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i;i=e.RTCPeerConnection.prototype.getReceivers?this.getReceivers().find(e=>e.track&&e.track.id===r.id):{track:r};const n=new Event("track");n.track=r,n.receiver=i,n.transceiver={receiver:i},n.streams=[t.stream],this.dispatchEvent(n)})},this.addEventListener("addstream",this._ontrackpoly)),t.apply(this,arguments)}}else Pg(e,"track",e=>(e.transceiver||Object.defineProperty(e,"transceiver",{value:{receiver:e.receiver}}),e))}function bw(e){if("object"==typeof e&&e.RTCPeerConnection&&!("getSenders"in e.RTCPeerConnection.prototype)&&"createDTMFSender"in e.RTCPeerConnection.prototype){const t=function(e,t){return{track:t,get dtmf(){return void 0===this._dtmf&&("audio"===t.kind?this._dtmf=e.createDTMFSender(t):this._dtmf=null),this._dtmf},_pc:e}};if(!e.RTCPeerConnection.prototype.getSenders){e.RTCPeerConnection.prototype.getSenders=function(){return this._senders=this._senders||[],this._senders.slice()};const r=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addTrack=function(e,i){let n=r.apply(this,arguments);return n||(n=t(this,e),this._senders.push(n)),n};const i=e.RTCPeerConnection.prototype.removeTrack;e.RTCPeerConnection.prototype.removeTrack=function(e){i.apply(this,arguments);const t=this._senders.indexOf(e);-1!==t&&this._senders.splice(t,1)}}const r=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(e){this._senders=this._senders||[],r.apply(this,[e]),e.getTracks().forEach(e=>{this._senders.push(t(this,e))})};const i=e.RTCPeerConnection.prototype.removeStream;e.RTCPeerConnection.prototype.removeStream=function(e){this._senders=this._senders||[],i.apply(this,[e]),e.getTracks().forEach(e=>{const t=this._senders.find(t=>t.track===e);t&&this._senders.splice(this._senders.indexOf(t),1)})}}else if("object"==typeof e&&e.RTCPeerConnection&&"getSenders"in e.RTCPeerConnection.prototype&&"createDTMFSender"in e.RTCPeerConnection.prototype&&e.RTCRtpSender&&!("dtmf"in e.RTCRtpSender.prototype)){const t=e.RTCPeerConnection.prototype.getSenders;e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach(e=>e._pc=this),e},Object.defineProperty(e.RTCRtpSender.prototype,"dtmf",{get(){return void 0===this._dtmf&&("audio"===this.track.kind?this._dtmf=this._pc.createDTMFSender(this.track):this._dtmf=null),this._dtmf}})}}function Ow(e){if(!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){const[e,r,i]=arguments;if(arguments.length>0&&"function"==typeof e)return t.apply(this,arguments);if(0===t.length&&(0===arguments.length||"function"!=typeof e))return t.apply(this,[]);const n=function(e){const t={};return e.result().forEach(e=>{const r={id:e.id,timestamp:e.timestamp,type:{localcandidate:"local-candidate",remotecandidate:"remote-candidate"}[e.type]||e.type};e.names().forEach(t=>{r[t]=e.stat(t)}),t[r.id]=r}),t},o=function(e){return new Map(Object.keys(e).map(t=>[t,e[t]]))};if(arguments.length>=2){const i=function(e){r(o(n(e)))};return t.apply(this,[i,e])}return new ny((e,r)=>{t.apply(this,[function(t){e(o(n(t)))},r])}).then(r,i)}}function Nw(e){if(!("object"==typeof e&&e.RTCPeerConnection&&e.RTCRtpSender&&e.RTCRtpReceiver))return;if(!("getStats"in e.RTCRtpSender.prototype)){const t=e.RTCPeerConnection.prototype.getSenders;t&&(e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach(e=>e._pc=this),e});const r=e.RTCPeerConnection.prototype.addTrack;r&&(e.RTCPeerConnection.prototype.addTrack=function(){const e=r.apply(this,arguments);return e._pc=this,e}),e.RTCRtpSender.prototype.getStats=function(){const e=this;return this._pc.getStats().then(t=>jg(t,e.track,!0))}}if(!("getStats"in e.RTCRtpReceiver.prototype)){const t=e.RTCPeerConnection.prototype.getReceivers;t&&(e.RTCPeerConnection.prototype.getReceivers=function(){const e=t.apply(this,[]);return e.forEach(e=>e._pc=this),e}),Pg(e,"track",e=>(e.receiver._pc=e.srcElement,e)),e.RTCRtpReceiver.prototype.getStats=function(){const e=this;return this._pc.getStats().then(t=>jg(t,e.track,!1))}}if(!("getStats"in e.RTCRtpSender.prototype)||!("getStats"in e.RTCRtpReceiver.prototype))return;const t=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){if(arguments.length>0&&arguments[0]instanceof e.MediaStreamTrack){const e=arguments[0];let t,r,i;return this.getSenders().forEach(r=>{r.track===e&&(t?i=!0:t=r)}),this.getReceivers().forEach(t=>(t.track===e&&(r?i=!0:r=t),t.track===e)),i||t&&r?ny.reject(new DOMException("There are more than one sender or receiver for the track.","InvalidAccessError")):t?t.getStats():r?r.getStats():ny.reject(new DOMException("There is no sender or receiver for the track.","InvalidAccessError"))}return t.apply(this,arguments)}}function Dw(e){e.RTCPeerConnection.prototype.getLocalStreams=function(){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},Object.keys(this._shimmedLocalStreams).map(e=>this._shimmedLocalStreams[e][0])};const t=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addTrack=function(e,r){if(!r)return t.apply(this,arguments);this._shimmedLocalStreams=this._shimmedLocalStreams||{};const i=t.apply(this,arguments);return this._shimmedLocalStreams[r.id]?-1===this._shimmedLocalStreams[r.id].indexOf(i)&&this._shimmedLocalStreams[r.id].push(i):this._shimmedLocalStreams[r.id]=[r,i],i};const r=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(e){this._shimmedLocalStreams=this._shimmedLocalStreams||{},e.getTracks().forEach(e=>{if(this.getSenders().find(t=>t.track===e))throw new DOMException("Track already exists.","InvalidAccessError")});const t=this.getSenders();r.apply(this,arguments);const i=this.getSenders().filter(e=>-1===t.indexOf(e));this._shimmedLocalStreams[e.id]=[e].concat(i)};const i=e.RTCPeerConnection.prototype.removeStream;e.RTCPeerConnection.prototype.removeStream=function(e){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},delete this._shimmedLocalStreams[e.id],i.apply(this,arguments)};const n=e.RTCPeerConnection.prototype.removeTrack;e.RTCPeerConnection.prototype.removeTrack=function(e){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},e&&Object.keys(this._shimmedLocalStreams).forEach(t=>{const r=this._shimmedLocalStreams[t].indexOf(e);-1!==r&&this._shimmedLocalStreams[t].splice(r,1),1===this._shimmedLocalStreams[t].length&&delete this._shimmedLocalStreams[t]}),n.apply(this,arguments)}}function Lw(e,t){if(!e.RTCPeerConnection)return;if(e.RTCPeerConnection.prototype.addTrack&&t.version>=65)return Dw(e);const r=e.RTCPeerConnection.prototype.getLocalStreams;e.RTCPeerConnection.prototype.getLocalStreams=function(){const e=r.apply(this);return this._reverseStreams=this._reverseStreams||{},e.map(e=>this._reverseStreams[e.id])};const i=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(t){if(this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},t.getTracks().forEach(e=>{if(this.getSenders().find(t=>t.track===e))throw new DOMException("Track already exists.","InvalidAccessError")}),!this._reverseStreams[t.id]){const r=new e.MediaStream(t.getTracks());this._streams[t.id]=r,this._reverseStreams[r.id]=t,t=r}i.apply(this,[t])};const n=e.RTCPeerConnection.prototype.removeStream;function o(e,t){let r=t.sdp;return Object.keys(e._reverseStreams||[]).forEach(t=>{const i=e._reverseStreams[t],n=e._streams[i.id];r=r.replace(new RegExp(n.id,"g"),i.id)}),new RTCSessionDescription({type:t.type,sdp:r})}function s(e,t){let r=t.sdp;return Object.keys(e._reverseStreams||[]).forEach(t=>{const i=e._reverseStreams[t],n=e._streams[i.id];r=r.replace(new RegExp(i.id,"g"),n.id)}),new RTCSessionDescription({type:t.type,sdp:r})}e.RTCPeerConnection.prototype.removeStream=function(e){this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},n.apply(this,[this._streams[e.id]||e]),delete this._reverseStreams[this._streams[e.id]?this._streams[e.id].id:e.id],delete this._streams[e.id]},e.RTCPeerConnection.prototype.addTrack=function(t,r){if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");const i=[].slice.call(arguments,1);if(1!==i.length||!i[0].getTracks().find(e=>e===t))throw new DOMException("The adapter.js addTrack polyfill only supports a single  stream which is associated with the specified track.","NotSupportedError");const n=this.getSenders().find(e=>e.track===t);if(n)throw new DOMException("Track already exists.","InvalidAccessError");this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{};const o=this._streams[r.id];if(o)o.addTrack(t),ny.resolve().then(()=>{this.dispatchEvent(new Event("negotiationneeded"))});else{const i=new e.MediaStream([t]);this._streams[r.id]=i,this._reverseStreams[i.id]=r,this.addStream(i)}return this.getSenders().find(e=>e.track===t)},["createOffer","createAnswer"].forEach((function(t){const r=e.RTCPeerConnection.prototype[t],i={[t](){const e=arguments;return arguments.length&&"function"==typeof arguments[0]?r.apply(this,[t=>{const r=o(this,t);e[0].apply(null,[r])},t=>{e[1]&&e[1].apply(null,t)},arguments[2]]):r.apply(this,arguments).then(e=>o(this,e))}};e.RTCPeerConnection.prototype[t]=i[t]}));const a=e.RTCPeerConnection.prototype.setLocalDescription;e.RTCPeerConnection.prototype.setLocalDescription=function(){return arguments.length&&arguments[0].type?(arguments[0]=s(this,arguments[0]),a.apply(this,arguments)):a.apply(this,arguments)};const c=Object.getOwnPropertyDescriptor(e.RTCPeerConnection.prototype,"localDescription");Object.defineProperty(e.RTCPeerConnection.prototype,"localDescription",{get(){const e=c.get.apply(this);return""===e.type?e:o(this,e)}}),e.RTCPeerConnection.prototype.removeTrack=function(e){if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");if(!e._pc)throw new DOMException("Argument 1 of RTCPeerConnection.removeTrack does not implement interface RTCRtpSender.","TypeError");if(!(e._pc===this))throw new DOMException("Sender was not created by this connection.","InvalidAccessError");let t;this._streams=this._streams||{},Object.keys(this._streams).forEach(r=>{this._streams[r].getTracks().find(t=>e.track===t)&&(t=this._streams[r])}),t&&(1===t.getTracks().length?this.removeStream(this._reverseStreams[t.id]):t.removeTrack(e.track),this.dispatchEvent(new Event("negotiationneeded")))}}function kw(e,t){!e.RTCPeerConnection&&e.webkitRTCPeerConnection&&(e.RTCPeerConnection=e.webkitRTCPeerConnection),e.RTCPeerConnection&&t.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach((function(t){const r=e.RTCPeerConnection.prototype[t],i={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),r.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=i[t]}))}function Pw(e,t){Pg(e,"negotiationneeded",e=>{const r=e.target;if(!(t.version<72||r.getConfiguration&&"plan-b"===r.getConfiguration().sdpSemantics)||"stable"===r.signalingState)return e})}var Bw=Object.freeze({__proto__:null,shimMediaStream:Tw,shimOnTrack:ww,shimGetSendersWithDtmf:bw,shimGetStats:Ow,shimSenderReceiverGetStats:Nw,shimAddTrackRemoveTrackWithNative:Dw,shimAddTrackRemoveTrack:Lw,shimPeerConnection:kw,fixNegotiationNeeded:Pw,shimGetUserMedia:Rw,shimGetDisplayMedia:function(e,t){e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||e.navigator.mediaDevices&&("function"==typeof t?e.navigator.mediaDevices.getDisplayMedia=function(r){return t(r).then(t=>{const i=r.video&&r.video.width,n=r.video&&r.video.height,o=r.video&&r.video.frameRate;return r.video={mandatory:{chromeMediaSource:"desktop",chromeMediaSourceId:t,maxFrameRate:o||3}},i&&(r.video.mandatory.maxWidth=i),n&&(r.video.mandatory.maxHeight=n),e.navigator.mediaDevices.getUserMedia(r)})}:console.error("shimGetDisplayMedia: getSourceId argument is not a function"))}});var Mw={exports:{}};!function(e){var t={generateIdentifier:function(){return Math.random().toString(36).substr(2,10)}};t.localCName=t.generateIdentifier(),t.splitLines=function(e){return e.trim().split("\n").map((function(e){return e.trim()}))},t.splitSections=function(e){return e.split("\nm=").map((function(e,t){return(t>0?"m="+e:e).trim()+"\r\n"}))},t.getDescription=function(e){var r=t.splitSections(e);return r&&r[0]},t.getMediaSections=function(e){var r=t.splitSections(e);return r.shift(),r},t.matchPrefix=function(e,r){return t.splitLines(e).filter((function(e){return 0===e.indexOf(r)}))},t.parseCandidate=function(e){for(var t,r={foundation:(t=0===e.indexOf("a=candidate:")?e.substring(12).split(" "):e.substring(10).split(" "))[0],component:parseInt(t[1],10),protocol:t[2].toLowerCase(),priority:parseInt(t[3],10),ip:t[4],address:t[4],port:parseInt(t[5],10),type:t[7]},i=8;i<t.length;i+=2)switch(t[i]){case"raddr":r.relatedAddress=t[i+1];break;case"rport":r.relatedPort=parseInt(t[i+1],10);break;case"tcptype":r.tcpType=t[i+1];break;case"ufrag":r.ufrag=t[i+1],r.usernameFragment=t[i+1];break;default:r[t[i]]=t[i+1]}return r},t.writeCandidate=function(e){var t=[];t.push(e.foundation),t.push(e.component),t.push(e.protocol.toUpperCase()),t.push(e.priority),t.push(e.address||e.ip),t.push(e.port);var r=e.type;return t.push("typ"),t.push(r),"host"!==r&&e.relatedAddress&&e.relatedPort&&(t.push("raddr"),t.push(e.relatedAddress),t.push("rport"),t.push(e.relatedPort)),e.tcpType&&"tcp"===e.protocol.toLowerCase()&&(t.push("tcptype"),t.push(e.tcpType)),(e.usernameFragment||e.ufrag)&&(t.push("ufrag"),t.push(e.usernameFragment||e.ufrag)),"candidate:"+t.join(" ")},t.parseIceOptions=function(e){return e.substr(14).split(" ")},t.parseRtpMap=function(e){var t=e.substr(9).split(" "),r={payloadType:parseInt(t.shift(),10)};return t=t[0].split("/"),r.name=t[0],r.clockRate=parseInt(t[1],10),r.channels=3===t.length?parseInt(t[2],10):1,r.numChannels=r.channels,r},t.writeRtpMap=function(e){var t=e.payloadType;void 0!==e.preferredPayloadType&&(t=e.preferredPayloadType);var r=e.channels||e.numChannels||1;return"a=rtpmap:"+t+" "+e.name+"/"+e.clockRate+(1!==r?"/"+r:"")+"\r\n"},t.parseExtmap=function(e){var t=e.substr(9).split(" ");return{id:parseInt(t[0],10),direction:t[0].indexOf("/")>0?t[0].split("/")[1]:"sendrecv",uri:t[1]}},t.writeExtmap=function(e){return"a=extmap:"+(e.id||e.preferredId)+(e.direction&&"sendrecv"!==e.direction?"/"+e.direction:"")+" "+e.uri+"\r\n"},t.parseFmtp=function(e){for(var t,r={},i=e.substr(e.indexOf(" ")+1).split(";"),n=0;n<i.length;n++)r[(t=i[n].trim().split("="))[0].trim()]=t[1];return r},t.writeFmtp=function(e){var t="",r=e.payloadType;if(void 0!==e.preferredPayloadType&&(r=e.preferredPayloadType),e.parameters&&Object.keys(e.parameters).length){var i=[];Object.keys(e.parameters).forEach((function(t){e.parameters[t]?i.push(t+"="+e.parameters[t]):i.push(t)})),t+="a=fmtp:"+r+" "+i.join(";")+"\r\n"}return t},t.parseRtcpFb=function(e){var t=e.substr(e.indexOf(" ")+1).split(" ");return{type:t.shift(),parameter:t.join(" ")}},t.writeRtcpFb=function(e){var t="",r=e.payloadType;return void 0!==e.preferredPayloadType&&(r=e.preferredPayloadType),e.rtcpFeedback&&e.rtcpFeedback.length&&e.rtcpFeedback.forEach((function(e){t+="a=rtcp-fb:"+r+" "+e.type+(e.parameter&&e.parameter.length?" "+e.parameter:"")+"\r\n"})),t},t.parseSsrcMedia=function(e){var t=e.indexOf(" "),r={ssrc:parseInt(e.substr(7,t-7),10)},i=e.indexOf(":",t);return i>-1?(r.attribute=e.substr(t+1,i-t-1),r.value=e.substr(i+1)):r.attribute=e.substr(t+1),r},t.parseSsrcGroup=function(e){var t=e.substr(13).split(" ");return{semantics:t.shift(),ssrcs:t.map((function(e){return parseInt(e,10)}))}},t.getMid=function(e){var r=t.matchPrefix(e,"a=mid:")[0];if(r)return r.substr(6)},t.parseFingerprint=function(e){var t=e.substr(14).split(" ");return{algorithm:t[0].toLowerCase(),value:t[1]}},t.getDtlsParameters=function(e,r){return{role:"auto",fingerprints:t.matchPrefix(e+r,"a=fingerprint:").map(t.parseFingerprint)}},t.writeDtlsParameters=function(e,t){var r="a=setup:"+t+"\r\n";return e.fingerprints.forEach((function(e){r+="a=fingerprint:"+e.algorithm+" "+e.value+"\r\n"})),r},t.getIceParameters=function(e,r){var i=t.splitLines(e);return{usernameFragment:(i=i.concat(t.splitLines(r))).filter((function(e){return 0===e.indexOf("a=ice-ufrag:")}))[0].substr(12),password:i.filter((function(e){return 0===e.indexOf("a=ice-pwd:")}))[0].substr(10)}},t.writeIceParameters=function(e){return"a=ice-ufrag:"+e.usernameFragment+"\r\na=ice-pwd:"+e.password+"\r\n"},t.parseRtpParameters=function(e){for(var r={codecs:[],headerExtensions:[],fecMechanisms:[],rtcp:[]},i=t.splitLines(e)[0].split(" "),n=3;n<i.length;n++){var o=i[n],s=t.matchPrefix(e,"a=rtpmap:"+o+" ")[0];if(s){var a=t.parseRtpMap(s),c=t.matchPrefix(e,"a=fmtp:"+o+" ");switch(a.parameters=c.length?t.parseFmtp(c[0]):{},a.rtcpFeedback=t.matchPrefix(e,"a=rtcp-fb:"+o+" ").map(t.parseRtcpFb),r.codecs.push(a),a.name.toUpperCase()){case"RED":case"ULPFEC":r.fecMechanisms.push(a.name.toUpperCase())}}}return t.matchPrefix(e,"a=extmap:").forEach((function(e){r.headerExtensions.push(t.parseExtmap(e))})),r},t.writeRtpDescription=function(e,r){var i="";i+="m="+e+" ",i+=r.codecs.length>0?"9":"0",i+=" UDP/TLS/RTP/SAVPF ",i+=r.codecs.map((function(e){return void 0!==e.preferredPayloadType?e.preferredPayloadType:e.payloadType})).join(" ")+"\r\n",i+="c=IN IP4 0.0.0.0\r\n",i+="a=rtcp:9 IN IP4 0.0.0.0\r\n",r.codecs.forEach((function(e){i+=t.writeRtpMap(e),i+=t.writeFmtp(e),i+=t.writeRtcpFb(e)}));var n=0;return r.codecs.forEach((function(e){e.maxptime>n&&(n=e.maxptime)})),n>0&&(i+="a=maxptime:"+n+"\r\n"),i+="a=rtcp-mux\r\n",r.headerExtensions&&r.headerExtensions.forEach((function(e){i+=t.writeExtmap(e)})),i},t.parseRtpEncodingParameters=function(e){var r,i=[],n=t.parseRtpParameters(e),o=-1!==n.fecMechanisms.indexOf("RED"),s=-1!==n.fecMechanisms.indexOf("ULPFEC"),a=t.matchPrefix(e,"a=ssrc:").map((function(e){return t.parseSsrcMedia(e)})).filter((function(e){return"cname"===e.attribute})),c=a.length>0&&a[0].ssrc,d=t.matchPrefix(e,"a=ssrc-group:FID").map((function(e){return e.substr(17).split(" ").map((function(e){return parseInt(e,10)}))}));d.length>0&&d[0].length>1&&d[0][0]===c&&(r=d[0][1]),n.codecs.forEach((function(e){if("RTX"===e.name.toUpperCase()&&e.parameters.apt){var t={ssrc:c,codecPayloadType:parseInt(e.parameters.apt,10)};c&&r&&(t.rtx={ssrc:r}),i.push(t),o&&((t=JSON.parse(JSON.stringify(t))).fec={ssrc:c,mechanism:s?"red+ulpfec":"red"},i.push(t))}})),0===i.length&&c&&i.push({ssrc:c});var u=t.matchPrefix(e,"b=");return u.length&&(u=0===u[0].indexOf("b=TIAS:")?parseInt(u[0].substr(7),10):0===u[0].indexOf("b=AS:")?1e3*parseInt(u[0].substr(5),10)*.95-16e3:void 0,i.forEach((function(e){e.maxBitrate=u}))),i},t.parseRtcpParameters=function(e){var r={},i=t.matchPrefix(e,"a=ssrc:").map((function(e){return t.parseSsrcMedia(e)})).filter((function(e){return"cname"===e.attribute}))[0];i&&(r.cname=i.value,r.ssrc=i.ssrc);var n=t.matchPrefix(e,"a=rtcp-rsize");r.reducedSize=n.length>0,r.compound=0===n.length;var o=t.matchPrefix(e,"a=rtcp-mux");return r.mux=o.length>0,r},t.parseMsid=function(e){var r,i=t.matchPrefix(e,"a=msid:");if(1===i.length)return{stream:(r=i[0].substr(7).split(" "))[0],track:r[1]};var n=t.matchPrefix(e,"a=ssrc:").map((function(e){return t.parseSsrcMedia(e)})).filter((function(e){return"msid"===e.attribute}));return n.length>0?{stream:(r=n[0].value.split(" "))[0],track:r[1]}:void 0},t.generateSessionId=function(){return Math.random().toString().substr(2,21)},t.writeSessionBoilerplate=function(e,r,i){var n=void 0!==r?r:2;return"v=0\r\no="+(i||"thisisadapterortc")+" "+(e||t.generateSessionId())+" "+n+" IN IP4 127.0.0.1\r\ns=-\r\nt=0 0\r\n"},t.writeMediaSection=function(e,r,i,n){var o=t.writeRtpDescription(e.kind,r);if(o+=t.writeIceParameters(e.iceGatherer.getLocalParameters()),o+=t.writeDtlsParameters(e.dtlsTransport.getLocalParameters(),"offer"===i?"actpass":"active"),o+="a=mid:"+e.mid+"\r\n",e.direction?o+="a="+e.direction+"\r\n":e.rtpSender&&e.rtpReceiver?o+="a=sendrecv\r\n":e.rtpSender?o+="a=sendonly\r\n":e.rtpReceiver?o+="a=recvonly\r\n":o+="a=inactive\r\n",e.rtpSender){var s="msid:"+n.id+" "+e.rtpSender.track.id+"\r\n";o+="a="+s,o+="a=ssrc:"+e.sendEncodingParameters[0].ssrc+" "+s,e.sendEncodingParameters[0].rtx&&(o+="a=ssrc:"+e.sendEncodingParameters[0].rtx.ssrc+" "+s,o+="a=ssrc-group:FID "+e.sendEncodingParameters[0].ssrc+" "+e.sendEncodingParameters[0].rtx.ssrc+"\r\n")}return o+="a=ssrc:"+e.sendEncodingParameters[0].ssrc+" cname:"+t.localCName+"\r\n",e.rtpSender&&e.sendEncodingParameters[0].rtx&&(o+="a=ssrc:"+e.sendEncodingParameters[0].rtx.ssrc+" cname:"+t.localCName+"\r\n"),o},t.getDirection=function(e,r){for(var i=t.splitLines(e),n=0;n<i.length;n++)switch(i[n]){case"a=sendrecv":case"a=sendonly":case"a=recvonly":case"a=inactive":return i[n].substr(2)}return r?t.getDirection(r):"sendrecv"},t.getKind=function(e){return t.splitLines(e)[0].split(" ")[0].substr(2)},t.isRejected=function(e){return"0"===e.split(" ",2)[1]},t.parseMLine=function(e){var r=t.splitLines(e)[0].substr(2).split(" ");return{kind:r[0],port:parseInt(r[1],10),protocol:r[2],fmt:r.slice(3).join(" ")}},t.parseOLine=function(e){var r=t.matchPrefix(e,"o=")[0].substr(2).split(" ");return{username:r[0],sessionId:r[1],sessionVersion:parseInt(r[2],10),netType:r[3],addressType:r[4],address:r[5]}},t.isValidSDP=function(e){if("string"!=typeof e||0===e.length)return!1;for(var r=t.splitLines(e),i=0;i<r.length;i++)if(r[i].length<2||"="!==r[i].charAt(1))return!1;return!0},e.exports=t}(Mw);var Uw=Mw.exports;function Qw(e,t,r,i,n){var o=Uw.writeRtpDescription(e.kind,t);if(o+=Uw.writeIceParameters(e.iceGatherer.getLocalParameters()),o+=Uw.writeDtlsParameters(e.dtlsTransport.getLocalParameters(),"offer"===r?"actpass":n||"active"),o+="a=mid:"+e.mid+"\r\n",e.rtpSender&&e.rtpReceiver?o+="a=sendrecv\r\n":e.rtpSender?o+="a=sendonly\r\n":e.rtpReceiver?o+="a=recvonly\r\n":o+="a=inactive\r\n",e.rtpSender){var s=e.rtpSender._initialTrackId||e.rtpSender.track.id;e.rtpSender._initialTrackId=s;var a="msid:"+(i?i.id:"-")+" "+s+"\r\n";o+="a="+a,o+="a=ssrc:"+e.sendEncodingParameters[0].ssrc+" "+a,e.sendEncodingParameters[0].rtx&&(o+="a=ssrc:"+e.sendEncodingParameters[0].rtx.ssrc+" "+a,o+="a=ssrc-group:FID "+e.sendEncodingParameters[0].ssrc+" "+e.sendEncodingParameters[0].rtx.ssrc+"\r\n")}return o+="a=ssrc:"+e.sendEncodingParameters[0].ssrc+" cname:"+Uw.localCName+"\r\n",e.rtpSender&&e.sendEncodingParameters[0].rtx&&(o+="a=ssrc:"+e.sendEncodingParameters[0].rtx.ssrc+" cname:"+Uw.localCName+"\r\n"),o}function xw(e,t){var r={codecs:[],headerExtensions:[],fecMechanisms:[]},i=function(e,t){e=parseInt(e,10);for(var r=0;r<t.length;r++)if(t[r].payloadType===e||t[r].preferredPayloadType===e)return t[r]},n=function(e,t,r,n){var o=i(e.parameters.apt,r),s=i(t.parameters.apt,n);return o&&s&&o.name.toLowerCase()===s.name.toLowerCase()};return e.codecs.forEach((function(i){for(var o=0;o<t.codecs.length;o++){var s=t.codecs[o];if(i.name.toLowerCase()===s.name.toLowerCase()&&i.clockRate===s.clockRate){if("rtx"===i.name.toLowerCase()&&i.parameters&&s.parameters.apt&&!n(i,s,e.codecs,t.codecs))continue;(s=JSON.parse(JSON.stringify(s))).numChannels=Math.min(i.numChannels,s.numChannels),r.codecs.push(s),s.rtcpFeedback=s.rtcpFeedback.filter((function(e){for(var t=0;t<i.rtcpFeedback.length;t++)if(i.rtcpFeedback[t].type===e.type&&i.rtcpFeedback[t].parameter===e.parameter)return!0;return!1}));break}}})),e.headerExtensions.forEach((function(e){for(var i=0;i<t.headerExtensions.length;i++){var n=t.headerExtensions[i];if(e.uri===n.uri){r.headerExtensions.push(n);break}}})),r}function Fw(e,t,r){return-1!=={offer:{setLocalDescription:["stable","have-local-offer"],setRemoteDescription:["stable","have-remote-offer"]},answer:{setLocalDescription:["have-remote-offer","have-local-pranswer"],setRemoteDescription:["have-local-offer","have-remote-pranswer"]}}[t][e].indexOf(r)}function Vw(e,t){var r=e.getRemoteCandidates().find((function(e){return t.foundation===e.foundation&&t.ip===e.ip&&t.port===e.port&&t.priority===e.priority&&t.protocol===e.protocol&&t.type===e.type}));return r||e.addRemoteCandidate(t),!r}function jw(e,t){var r=new Error(t);return r.name=e,r.code={NotSupportedError:9,InvalidStateError:11,InvalidAccessError:15,TypeError:void 0,OperationError:void 0}[e],r}var Gw=function(e,t){function r(t,r){r.addTrack(t),r.dispatchEvent(new e.MediaStreamTrackEvent("addtrack",{track:t}))}function i(t,r,i,n){var o=new Event("track");o.track=r,o.receiver=i,o.transceiver={receiver:i},o.streams=n,e.setTimeout((function(){t._dispatchEvent("track",o)}))}var n=function(r){var i=this,n=document.createDocumentFragment();if(["addEventListener","removeEventListener","dispatchEvent"].forEach((function(e){i[e]=n[e].bind(n)})),this.canTrickleIceCandidates=null,this.needNegotiation=!1,this.localStreams=[],this.remoteStreams=[],this._localDescription=null,this._remoteDescription=null,this.signalingState="stable",this.iceConnectionState="new",this.connectionState="new",this.iceGatheringState="new",r=JSON.parse(JSON.stringify(r||{})),this.usingBundle="max-bundle"===r.bundlePolicy,"negotiate"===r.rtcpMuxPolicy)throw jw("NotSupportedError","rtcpMuxPolicy 'negotiate' is not supported");switch(r.rtcpMuxPolicy||(r.rtcpMuxPolicy="require"),r.iceTransportPolicy){case"all":case"relay":break;default:r.iceTransportPolicy="all"}switch(r.bundlePolicy){case"balanced":case"max-compat":case"max-bundle":break;default:r.bundlePolicy="balanced"}if(r.iceServers=function(e,t){var r=!1;return(e=JSON.parse(JSON.stringify(e))).filter((function(e){if(e&&(e.urls||e.url)){var i=e.urls||e.url;e.url&&!e.urls&&console.warn("RTCIceServer.url is deprecated! Use urls instead.");var n="string"==typeof i;return n&&(i=[i]),i=i.filter((function(e){return 0!==e.indexOf("turn:")||-1===e.indexOf("transport=udp")||-1!==e.indexOf("turn:[")||r?0===e.indexOf("stun:")&&t>=14393&&-1===e.indexOf("?transport=udp"):(r=!0,!0)})),delete e.url,e.urls=n?i[0]:i,!!i.length}}))}(r.iceServers||[],t),this._iceGatherers=[],r.iceCandidatePoolSize)for(var o=r.iceCandidatePoolSize;o>0;o--)this._iceGatherers.push(new e.RTCIceGatherer({iceServers:r.iceServers,gatherPolicy:r.iceTransportPolicy}));else r.iceCandidatePoolSize=0;this._config=r,this.transceivers=[],this._sdpSessionId=Uw.generateSessionId(),this._sdpSessionVersion=0,this._dtlsRole=void 0,this._isClosed=!1};Object.defineProperty(n.prototype,"localDescription",{configurable:!0,get:function(){return this._localDescription}}),Object.defineProperty(n.prototype,"remoteDescription",{configurable:!0,get:function(){return this._remoteDescription}}),n.prototype.onicecandidate=null,n.prototype.onaddstream=null,n.prototype.ontrack=null,n.prototype.onremovestream=null,n.prototype.onsignalingstatechange=null,n.prototype.oniceconnectionstatechange=null,n.prototype.onconnectionstatechange=null,n.prototype.onicegatheringstatechange=null,n.prototype.onnegotiationneeded=null,n.prototype.ondatachannel=null,n.prototype._dispatchEvent=function(e,t){this._isClosed||(this.dispatchEvent(t),"function"==typeof this["on"+e]&&this["on"+e](t))},n.prototype._emitGatheringStateChange=function(){var e=new Event("icegatheringstatechange");this._dispatchEvent("icegatheringstatechange",e)},n.prototype.getConfiguration=function(){return this._config},n.prototype.getLocalStreams=function(){return this.localStreams},n.prototype.getRemoteStreams=function(){return this.remoteStreams},n.prototype._createTransceiver=function(e,t){var r=this.transceivers.length>0,i={track:null,iceGatherer:null,iceTransport:null,dtlsTransport:null,localCapabilities:null,remoteCapabilities:null,rtpSender:null,rtpReceiver:null,kind:e,mid:null,sendEncodingParameters:null,recvEncodingParameters:null,stream:null,associatedRemoteMediaStreams:[],wantReceive:!0};if(this.usingBundle&&r)i.iceTransport=this.transceivers[0].iceTransport,i.dtlsTransport=this.transceivers[0].dtlsTransport;else{var n=this._createIceAndDtlsTransports();i.iceTransport=n.iceTransport,i.dtlsTransport=n.dtlsTransport}return t||this.transceivers.push(i),i},n.prototype.addTrack=function(t,r){if(this._isClosed)throw jw("InvalidStateError","Attempted to call addTrack on a closed peerconnection.");var i;if(this.transceivers.find((function(e){return e.track===t})))throw jw("InvalidAccessError","Track already exists.");for(var n=0;n<this.transceivers.length;n++)this.transceivers[n].track||this.transceivers[n].kind!==t.kind||(i=this.transceivers[n]);return i||(i=this._createTransceiver(t.kind)),this._maybeFireNegotiationNeeded(),-1===this.localStreams.indexOf(r)&&this.localStreams.push(r),i.track=t,i.stream=r,i.rtpSender=new e.RTCRtpSender(t,i.dtlsTransport),i.rtpSender},n.prototype.addStream=function(e){var r=this;if(t>=15025)e.getTracks().forEach((function(t){r.addTrack(t,e)}));else{var i=e.clone();e.getTracks().forEach((function(e,t){var r=i.getTracks()[t];e.addEventListener("enabled",(function(e){r.enabled=e.enabled}))})),i.getTracks().forEach((function(e){r.addTrack(e,i)}))}},n.prototype.removeTrack=function(t){if(this._isClosed)throw jw("InvalidStateError","Attempted to call removeTrack on a closed peerconnection.");if(!(t instanceof e.RTCRtpSender))throw new TypeError("Argument 1 of RTCPeerConnection.removeTrack does not implement interface RTCRtpSender.");var r=this.transceivers.find((function(e){return e.rtpSender===t}));if(!r)throw jw("InvalidAccessError","Sender was not created by this connection.");var i=r.stream;r.rtpSender.stop(),r.rtpSender=null,r.track=null,r.stream=null,-1===this.transceivers.map((function(e){return e.stream})).indexOf(i)&&this.localStreams.indexOf(i)>-1&&this.localStreams.splice(this.localStreams.indexOf(i),1),this._maybeFireNegotiationNeeded()},n.prototype.removeStream=function(e){var t=this;e.getTracks().forEach((function(e){var r=t.getSenders().find((function(t){return t.track===e}));r&&t.removeTrack(r)}))},n.prototype.getSenders=function(){return this.transceivers.filter((function(e){return!!e.rtpSender})).map((function(e){return e.rtpSender}))},n.prototype.getReceivers=function(){return this.transceivers.filter((function(e){return!!e.rtpReceiver})).map((function(e){return e.rtpReceiver}))},n.prototype._createIceGatherer=function(t,r){var i=this;if(r&&t>0)return this.transceivers[0].iceGatherer;if(this._iceGatherers.length)return this._iceGatherers.shift();var n=new e.RTCIceGatherer({iceServers:this._config.iceServers,gatherPolicy:this._config.iceTransportPolicy});return Object.defineProperty(n,"state",{value:"new",writable:!0}),this.transceivers[t].bufferedCandidateEvents=[],this.transceivers[t].bufferCandidates=function(e){var r=!e.candidate||0===Object.keys(e.candidate).length;n.state=r?"completed":"gathering",null!==i.transceivers[t].bufferedCandidateEvents&&i.transceivers[t].bufferedCandidateEvents.push(e)},n.addEventListener("localcandidate",this.transceivers[t].bufferCandidates),n},n.prototype._gather=function(t,r){var i=this,n=this.transceivers[r].iceGatherer;if(!n.onlocalcandidate){var o=this.transceivers[r].bufferedCandidateEvents;this.transceivers[r].bufferedCandidateEvents=null,n.removeEventListener("localcandidate",this.transceivers[r].bufferCandidates),n.onlocalcandidate=function(e){if(!(i.usingBundle&&r>0)){var o=new Event("icecandidate");o.candidate={sdpMid:t,sdpMLineIndex:r};var s=e.candidate,a=!s||0===Object.keys(s).length;if(a)"new"!==n.state&&"gathering"!==n.state||(n.state="completed");else{"new"===n.state&&(n.state="gathering"),s.component=1,s.ufrag=n.getLocalParameters().usernameFragment;var c=Uw.writeCandidate(s);o.candidate=Object.assign(o.candidate,Uw.parseCandidate(c)),o.candidate.candidate=c,o.candidate.toJSON=function(){return{candidate:o.candidate.candidate,sdpMid:o.candidate.sdpMid,sdpMLineIndex:o.candidate.sdpMLineIndex,usernameFragment:o.candidate.usernameFragment}}}var d=Uw.getMediaSections(i._localDescription.sdp);d[o.candidate.sdpMLineIndex]+=a?"a=end-of-candidates\r\n":"a="+o.candidate.candidate+"\r\n",i._localDescription.sdp=Uw.getDescription(i._localDescription.sdp)+d.join("");var u=i.transceivers.every((function(e){return e.iceGatherer&&"completed"===e.iceGatherer.state}));"gathering"!==i.iceGatheringState&&(i.iceGatheringState="gathering",i._emitGatheringStateChange()),a||i._dispatchEvent("icecandidate",o),u&&(i._dispatchEvent("icecandidate",new Event("icecandidate")),i.iceGatheringState="complete",i._emitGatheringStateChange())}},e.setTimeout((function(){o.forEach((function(e){n.onlocalcandidate(e)}))}),0)}},n.prototype._createIceAndDtlsTransports=function(){var t=this,r=new e.RTCIceTransport(null);r.onicestatechange=function(){t._updateIceConnectionState(),t._updateConnectionState()};var i=new e.RTCDtlsTransport(r);return i.ondtlsstatechange=function(){t._updateConnectionState()},i.onerror=function(){Object.defineProperty(i,"state",{value:"failed",writable:!0}),t._updateConnectionState()},{iceTransport:r,dtlsTransport:i}},n.prototype._disposeIceAndDtlsTransports=function(e){var t=this.transceivers[e].iceGatherer;t&&(delete t.onlocalcandidate,delete this.transceivers[e].iceGatherer);var r=this.transceivers[e].iceTransport;r&&(delete r.onicestatechange,delete this.transceivers[e].iceTransport);var i=this.transceivers[e].dtlsTransport;i&&(delete i.ondtlsstatechange,delete i.onerror,delete this.transceivers[e].dtlsTransport)},n.prototype._transceive=function(e,r,i){var n=xw(e.localCapabilities,e.remoteCapabilities);r&&e.rtpSender&&(n.encodings=e.sendEncodingParameters,n.rtcp={cname:Uw.localCName,compound:e.rtcpParameters.compound},e.recvEncodingParameters.length&&(n.rtcp.ssrc=e.recvEncodingParameters[0].ssrc),e.rtpSender.send(n)),i&&e.rtpReceiver&&n.codecs.length>0&&("video"===e.kind&&e.recvEncodingParameters&&t<15019&&e.recvEncodingParameters.forEach((function(e){delete e.rtx})),e.recvEncodingParameters.length?n.encodings=e.recvEncodingParameters:n.encodings=[{}],n.rtcp={compound:e.rtcpParameters.compound},e.rtcpParameters.cname&&(n.rtcp.cname=e.rtcpParameters.cname),e.sendEncodingParameters.length&&(n.rtcp.ssrc=e.sendEncodingParameters[0].ssrc),e.rtpReceiver.receive(n))},n.prototype.setLocalDescription=function(e){var t,r,i=this;if(-1===["offer","answer"].indexOf(e.type))return Promise.reject(jw("TypeError",'Unsupported type "'+e.type+'"'));if(!Fw("setLocalDescription",e.type,i.signalingState)||i._isClosed)return Promise.reject(jw("InvalidStateError","Can not set local "+e.type+" in state "+i.signalingState));if("offer"===e.type)t=Uw.splitSections(e.sdp),r=t.shift(),t.forEach((function(e,t){var r=Uw.parseRtpParameters(e);i.transceivers[t].localCapabilities=r})),i.transceivers.forEach((function(e,t){i._gather(e.mid,t)}));else if("answer"===e.type){t=Uw.splitSections(i._remoteDescription.sdp),r=t.shift();var n=Uw.matchPrefix(r,"a=ice-lite").length>0;t.forEach((function(e,t){var o=i.transceivers[t],s=o.iceGatherer,a=o.iceTransport,c=o.dtlsTransport,d=o.localCapabilities,u=o.remoteCapabilities;if(!(Uw.isRejected(e)&&0===Uw.matchPrefix(e,"a=bundle-only").length)&&!o.rejected){var A=Uw.getIceParameters(e,r),h=Uw.getDtlsParameters(e,r);n&&(h.role="server"),i.usingBundle&&0!==t||(i._gather(o.mid,t),"new"===a.state&&a.start(s,A,n?"controlling":"controlled"),"new"===c.state&&c.start(h));var l=xw(d,u);i._transceive(o,l.codecs.length>0,!1)}}))}return i._localDescription={type:e.type,sdp:e.sdp},"offer"===e.type?i._updateSignalingState("have-local-offer"):i._updateSignalingState("stable"),Promise.resolve()},n.prototype.setRemoteDescription=function(n){var o=this;if(-1===["offer","answer"].indexOf(n.type))return Promise.reject(jw("TypeError",'Unsupported type "'+n.type+'"'));if(!Fw("setRemoteDescription",n.type,o.signalingState)||o._isClosed)return Promise.reject(jw("InvalidStateError","Can not set remote "+n.type+" in state "+o.signalingState));var s={};o.remoteStreams.forEach((function(e){s[e.id]=e}));var a=[],c=Uw.splitSections(n.sdp),d=c.shift(),u=Uw.matchPrefix(d,"a=ice-lite").length>0,A=Uw.matchPrefix(d,"a=group:BUNDLE ").length>0;o.usingBundle=A;var h=Uw.matchPrefix(d,"a=ice-options:")[0];return o.canTrickleIceCandidates=!!h&&h.substr(14).split(" ").indexOf("trickle")>=0,c.forEach((function(i,c){var h=Uw.splitLines(i),l=Uw.getKind(i),p=Uw.isRejected(i)&&0===Uw.matchPrefix(i,"a=bundle-only").length,g=h[0].substr(2).split(" ")[2],f=Uw.getDirection(i,d),E=Uw.parseMsid(i),I=Uw.getMid(i)||Uw.generateIdentifier();if(p||"application"===l&&("DTLS/SCTP"===g||"UDP/DTLS/SCTP"===g))o.transceivers[c]={mid:I,kind:l,protocol:g,rejected:!0};else{var m,_,C,v,S,y,R,T,w;!p&&o.transceivers[c]&&o.transceivers[c].rejected&&(o.transceivers[c]=o._createTransceiver(l,!0));var b,O,N=Uw.parseRtpParameters(i);p||(b=Uw.getIceParameters(i,d),(O=Uw.getDtlsParameters(i,d)).role="client"),R=Uw.parseRtpEncodingParameters(i);var D=Uw.parseRtcpParameters(i),L=Uw.matchPrefix(i,"a=end-of-candidates",d).length>0,k=Uw.matchPrefix(i,"a=candidate:").map((function(e){return Uw.parseCandidate(e)})).filter((function(e){return 1===e.component}));if(("offer"===n.type||"answer"===n.type)&&!p&&A&&c>0&&o.transceivers[c]&&(o._disposeIceAndDtlsTransports(c),o.transceivers[c].iceGatherer=o.transceivers[0].iceGatherer,o.transceivers[c].iceTransport=o.transceivers[0].iceTransport,o.transceivers[c].dtlsTransport=o.transceivers[0].dtlsTransport,o.transceivers[c].rtpSender&&o.transceivers[c].rtpSender.setTransport(o.transceivers[0].dtlsTransport),o.transceivers[c].rtpReceiver&&o.transceivers[c].rtpReceiver.setTransport(o.transceivers[0].dtlsTransport)),"offer"!==n.type||p){if("answer"===n.type&&!p){_=(m=o.transceivers[c]).iceGatherer,C=m.iceTransport,v=m.dtlsTransport,S=m.rtpReceiver,y=m.sendEncodingParameters,T=m.localCapabilities,o.transceivers[c].recvEncodingParameters=R,o.transceivers[c].remoteCapabilities=N,o.transceivers[c].rtcpParameters=D,k.length&&"new"===C.state&&(!u&&!L||A&&0!==c?k.forEach((function(e){Vw(m.iceTransport,e)})):C.setRemoteCandidates(k)),A&&0!==c||("new"===C.state&&C.start(_,b,"controlling"),"new"===v.state&&v.start(O)),!xw(m.localCapabilities,m.remoteCapabilities).codecs.filter((function(e){return"rtx"===e.name.toLowerCase()})).length&&m.sendEncodingParameters[0].rtx&&delete m.sendEncodingParameters[0].rtx,o._transceive(m,"sendrecv"===f||"recvonly"===f,"sendrecv"===f||"sendonly"===f),!S||"sendrecv"!==f&&"sendonly"!==f?delete m.rtpReceiver:(w=S.track,E?(s[E.stream]||(s[E.stream]=new e.MediaStream),r(w,s[E.stream]),a.push([w,S,s[E.stream]])):(s.default||(s.default=new e.MediaStream),r(w,s.default),a.push([w,S,s.default])))}}else{(m=o.transceivers[c]||o._createTransceiver(l)).mid=I,m.iceGatherer||(m.iceGatherer=o._createIceGatherer(c,A)),k.length&&"new"===m.iceTransport.state&&(!L||A&&0!==c?k.forEach((function(e){Vw(m.iceTransport,e)})):m.iceTransport.setRemoteCandidates(k)),T=e.RTCRtpReceiver.getCapabilities(l),t<15019&&(T.codecs=T.codecs.filter((function(e){return"rtx"!==e.name}))),y=m.sendEncodingParameters||[{ssrc:1001*(2*c+2)}];var P,B=!1;if("sendrecv"===f||"sendonly"===f){if(B=!m.rtpReceiver,S=m.rtpReceiver||new e.RTCRtpReceiver(m.dtlsTransport,l),B)w=S.track,E&&"-"===E.stream||(E?(s[E.stream]||(s[E.stream]=new e.MediaStream,Object.defineProperty(s[E.stream],"id",{get:function(){return E.stream}})),Object.defineProperty(w,"id",{get:function(){return E.track}}),P=s[E.stream]):(s.default||(s.default=new e.MediaStream),P=s.default)),P&&(r(w,P),m.associatedRemoteMediaStreams.push(P)),a.push([w,S,P])}else m.rtpReceiver&&m.rtpReceiver.track&&(m.associatedRemoteMediaStreams.forEach((function(t){var r=t.getTracks().find((function(e){return e.id===m.rtpReceiver.track.id}));r&&function(t,r){r.removeTrack(t),r.dispatchEvent(new e.MediaStreamTrackEvent("removetrack",{track:t}))}(r,t)})),m.associatedRemoteMediaStreams=[]);m.localCapabilities=T,m.remoteCapabilities=N,m.rtpReceiver=S,m.rtcpParameters=D,m.sendEncodingParameters=y,m.recvEncodingParameters=R,o._transceive(o.transceivers[c],!1,B)}}})),void 0===o._dtlsRole&&(o._dtlsRole="offer"===n.type?"active":"passive"),o._remoteDescription={type:n.type,sdp:n.sdp},"offer"===n.type?o._updateSignalingState("have-remote-offer"):o._updateSignalingState("stable"),Object.keys(s).forEach((function(t){var r=s[t];if(r.getTracks().length){if(-1===o.remoteStreams.indexOf(r)){o.remoteStreams.push(r);var n=new Event("addstream");n.stream=r,e.setTimeout((function(){o._dispatchEvent("addstream",n)}))}a.forEach((function(e){var t=e[0],n=e[1];r.id===e[2].id&&i(o,t,n,[r])}))}})),a.forEach((function(e){e[2]||i(o,e[0],e[1],[])})),e.setTimeout((function(){o&&o.transceivers&&o.transceivers.forEach((function(e){e.iceTransport&&"new"===e.iceTransport.state&&e.iceTransport.getRemoteCandidates().length>0&&(console.warn("Timeout for addRemoteCandidate. Consider sending an end-of-candidates notification"),e.iceTransport.addRemoteCandidate({}))}))}),4e3),Promise.resolve()},n.prototype.close=function(){this.transceivers.forEach((function(e){e.iceTransport&&e.iceTransport.stop(),e.dtlsTransport&&e.dtlsTransport.stop(),e.rtpSender&&e.rtpSender.stop(),e.rtpReceiver&&e.rtpReceiver.stop()})),this._isClosed=!0,this._updateSignalingState("closed")},n.prototype._updateSignalingState=function(e){this.signalingState=e;var t=new Event("signalingstatechange");this._dispatchEvent("signalingstatechange",t)},n.prototype._maybeFireNegotiationNeeded=function(){var t=this;"stable"===this.signalingState&&!0!==this.needNegotiation&&(this.needNegotiation=!0,e.setTimeout((function(){if(t.needNegotiation){t.needNegotiation=!1;var e=new Event("negotiationneeded");t._dispatchEvent("negotiationneeded",e)}}),0))},n.prototype._updateIceConnectionState=function(){var e,t={new:0,closed:0,checking:0,connected:0,completed:0,disconnected:0,failed:0};if(this.transceivers.forEach((function(e){e.iceTransport&&!e.rejected&&t[e.iceTransport.state]++})),e="new",t.failed>0?e="failed":t.checking>0?e="checking":t.disconnected>0?e="disconnected":t.new>0?e="new":t.connected>0?e="connected":t.completed>0&&(e="completed"),e!==this.iceConnectionState){this.iceConnectionState=e;var r=new Event("iceconnectionstatechange");this._dispatchEvent("iceconnectionstatechange",r)}},n.prototype._updateConnectionState=function(){var e,t={new:0,closed:0,connecting:0,connected:0,completed:0,disconnected:0,failed:0};if(this.transceivers.forEach((function(e){e.iceTransport&&e.dtlsTransport&&!e.rejected&&(t[e.iceTransport.state]++,t[e.dtlsTransport.state]++)})),t.connected+=t.completed,e="new",t.failed>0?e="failed":t.connecting>0?e="connecting":t.disconnected>0?e="disconnected":t.new>0?e="new":t.connected>0&&(e="connected"),e!==this.connectionState){this.connectionState=e;var r=new Event("connectionstatechange");this._dispatchEvent("connectionstatechange",r)}},n.prototype.createOffer=function(){var r=this;if(r._isClosed)return Promise.reject(jw("InvalidStateError","Can not call createOffer after close"));var i=r.transceivers.filter((function(e){return"audio"===e.kind})).length,n=r.transceivers.filter((function(e){return"video"===e.kind})).length,o=arguments[0];if(o){if(o.mandatory||o.optional)throw new TypeError("Legacy mandatory/optional constraints not supported.");void 0!==o.offerToReceiveAudio&&(i=!0===o.offerToReceiveAudio?1:!1===o.offerToReceiveAudio?0:o.offerToReceiveAudio),void 0!==o.offerToReceiveVideo&&(n=!0===o.offerToReceiveVideo?1:!1===o.offerToReceiveVideo?0:o.offerToReceiveVideo)}for(r.transceivers.forEach((function(e){"audio"===e.kind?--i<0&&(e.wantReceive=!1):"video"===e.kind&&--n<0&&(e.wantReceive=!1)}));i>0||n>0;)i>0&&(r._createTransceiver("audio"),i--),n>0&&(r._createTransceiver("video"),n--);var s=Uw.writeSessionBoilerplate(r._sdpSessionId,r._sdpSessionVersion++);r.transceivers.forEach((function(i,n){var o=i.track,s=i.kind,a=i.mid||Uw.generateIdentifier();i.mid=a,i.iceGatherer||(i.iceGatherer=r._createIceGatherer(n,r.usingBundle));var c=e.RTCRtpSender.getCapabilities(s);t<15019&&(c.codecs=c.codecs.filter((function(e){return"rtx"!==e.name}))),c.codecs.forEach((function(e){"H264"===e.name&&void 0===e.parameters["level-asymmetry-allowed"]&&(e.parameters["level-asymmetry-allowed"]="1"),i.remoteCapabilities&&i.remoteCapabilities.codecs&&i.remoteCapabilities.codecs.forEach((function(t){e.name.toLowerCase()===t.name.toLowerCase()&&e.clockRate===t.clockRate&&(e.preferredPayloadType=t.payloadType)}))})),c.headerExtensions.forEach((function(e){(i.remoteCapabilities&&i.remoteCapabilities.headerExtensions||[]).forEach((function(t){e.uri===t.uri&&(e.id=t.id)}))}));var d=i.sendEncodingParameters||[{ssrc:1001*(2*n+1)}];o&&t>=15019&&"video"===s&&!d[0].rtx&&(d[0].rtx={ssrc:d[0].ssrc+1}),i.wantReceive&&(i.rtpReceiver=new e.RTCRtpReceiver(i.dtlsTransport,s)),i.localCapabilities=c,i.sendEncodingParameters=d})),"max-compat"!==r._config.bundlePolicy&&(s+="a=group:BUNDLE "+r.transceivers.map((function(e){return e.mid})).join(" ")+"\r\n"),s+="a=ice-options:trickle\r\n",r.transceivers.forEach((function(e,t){s+=Qw(e,e.localCapabilities,"offer",e.stream,r._dtlsRole),s+="a=rtcp-rsize\r\n",!e.iceGatherer||"new"===r.iceGatheringState||0!==t&&r.usingBundle||(e.iceGatherer.getLocalCandidates().forEach((function(e){e.component=1,s+="a="+Uw.writeCandidate(e)+"\r\n"})),"completed"===e.iceGatherer.state&&(s+="a=end-of-candidates\r\n"))}));var a=new e.RTCSessionDescription({type:"offer",sdp:s});return Promise.resolve(a)},n.prototype.createAnswer=function(){var r=this;if(r._isClosed)return Promise.reject(jw("InvalidStateError","Can not call createAnswer after close"));if("have-remote-offer"!==r.signalingState&&"have-local-pranswer"!==r.signalingState)return Promise.reject(jw("InvalidStateError","Can not call createAnswer in signalingState "+r.signalingState));var i=Uw.writeSessionBoilerplate(r._sdpSessionId,r._sdpSessionVersion++);r.usingBundle&&(i+="a=group:BUNDLE "+r.transceivers.map((function(e){return e.mid})).join(" ")+"\r\n"),i+="a=ice-options:trickle\r\n";var n=Uw.getMediaSections(r._remoteDescription.sdp).length;r.transceivers.forEach((function(e,o){if(!(o+1>n)){if(e.rejected)return"application"===e.kind?"DTLS/SCTP"===e.protocol?i+="m=application 0 DTLS/SCTP 5000\r\n":i+="m=application 0 "+e.protocol+" webrtc-datachannel\r\n":"audio"===e.kind?i+="m=audio 0 UDP/TLS/RTP/SAVPF 0\r\na=rtpmap:0 PCMU/8000\r\n":"video"===e.kind&&(i+="m=video 0 UDP/TLS/RTP/SAVPF 120\r\na=rtpmap:120 VP8/90000\r\n"),void(i+="c=IN IP4 0.0.0.0\r\na=inactive\r\na=mid:"+e.mid+"\r\n");var s;if(e.stream)"audio"===e.kind?s=e.stream.getAudioTracks()[0]:"video"===e.kind&&(s=e.stream.getVideoTracks()[0]),s&&t>=15019&&"video"===e.kind&&!e.sendEncodingParameters[0].rtx&&(e.sendEncodingParameters[0].rtx={ssrc:e.sendEncodingParameters[0].ssrc+1});var a=xw(e.localCapabilities,e.remoteCapabilities);!a.codecs.filter((function(e){return"rtx"===e.name.toLowerCase()})).length&&e.sendEncodingParameters[0].rtx&&delete e.sendEncodingParameters[0].rtx,i+=Qw(e,a,"answer",e.stream,r._dtlsRole),e.rtcpParameters&&e.rtcpParameters.reducedSize&&(i+="a=rtcp-rsize\r\n")}}));var o=new e.RTCSessionDescription({type:"answer",sdp:i});return Promise.resolve(o)},n.prototype.addIceCandidate=function(e){var t,r=this;return e&&void 0===e.sdpMLineIndex&&!e.sdpMid?Promise.reject(new TypeError("sdpMLineIndex or sdpMid required")):new Promise((function(i,n){if(!r._remoteDescription)return n(jw("InvalidStateError","Can not add ICE candidate without a remote description"));if(e&&""!==e.candidate){var o=e.sdpMLineIndex;if(e.sdpMid)for(var s=0;s<r.transceivers.length;s++)if(r.transceivers[s].mid===e.sdpMid){o=s;break}var a=r.transceivers[o];if(!a)return n(jw("OperationError","Can not add ICE candidate"));if(a.rejected)return i();var c=Object.keys(e.candidate).length>0?Uw.parseCandidate(e.candidate):{};if("tcp"===c.protocol&&(0===c.port||9===c.port))return i();if(c.component&&1!==c.component)return i();if((0===o||o>0&&a.iceTransport!==r.transceivers[0].iceTransport)&&!Vw(a.iceTransport,c))return n(jw("OperationError","Can not add ICE candidate"));var d=e.candidate.trim();0===d.indexOf("a=")&&(d=d.substr(2)),(t=Uw.getMediaSections(r._remoteDescription.sdp))[o]+="a="+(c.type?d:"end-of-candidates")+"\r\n",r._remoteDescription.sdp=Uw.getDescription(r._remoteDescription.sdp)+t.join("")}else for(var u=0;u<r.transceivers.length&&(r.transceivers[u].rejected||(r.transceivers[u].iceTransport.addRemoteCandidate({}),(t=Uw.getMediaSections(r._remoteDescription.sdp))[u]+="a=end-of-candidates\r\n",r._remoteDescription.sdp=Uw.getDescription(r._remoteDescription.sdp)+t.join(""),!r.usingBundle));u++);i()}))},n.prototype.getStats=function(t){if(t&&t instanceof e.MediaStreamTrack){var r=null;if(this.transceivers.forEach((function(e){e.rtpSender&&e.rtpSender.track===t?r=e.rtpSender:e.rtpReceiver&&e.rtpReceiver.track===t&&(r=e.rtpReceiver)})),!r)throw jw("InvalidAccessError","Invalid selector.");return r.getStats()}var i=[];return this.transceivers.forEach((function(e){["rtpSender","rtpReceiver","iceGatherer","iceTransport","dtlsTransport"].forEach((function(t){e[t]&&i.push(e[t].getStats())}))})),Promise.all(i).then((function(e){var t=new Map;return e.forEach((function(e){e.forEach((function(e){t.set(e.id,e)}))})),t}))};["RTCRtpSender","RTCRtpReceiver","RTCIceGatherer","RTCIceTransport","RTCDtlsTransport"].forEach((function(t){var r=e[t];if(r&&r.prototype&&r.prototype.getStats){var i=r.prototype.getStats;r.prototype.getStats=function(){return i.apply(this).then((function(e){var t=new Map;return Object.keys(e).forEach((function(r){var i;e[r].type={inboundrtp:"inbound-rtp",outboundrtp:"outbound-rtp",candidatepair:"candidate-pair",localcandidate:"local-candidate",remotecandidate:"remote-candidate"}[(i=e[r]).type]||i.type,t.set(r,e[r])})),t}))}}}));var o=["createOffer","createAnswer"];return o.forEach((function(e){var t=n.prototype[e];n.prototype[e]=function(){var e=arguments;return"function"==typeof e[0]||"function"==typeof e[1]?t.apply(this,[arguments[2]]).then((function(t){"function"==typeof e[0]&&e[0].apply(null,[t])}),(function(t){"function"==typeof e[1]&&e[1].apply(null,[t])})):t.apply(this,arguments)}})),(o=["setLocalDescription","setRemoteDescription","addIceCandidate"]).forEach((function(e){var t=n.prototype[e];n.prototype[e]=function(){var e=arguments;return"function"==typeof e[1]||"function"==typeof e[2]?t.apply(this,arguments).then((function(){"function"==typeof e[1]&&e[1].apply(null)}),(function(t){"function"==typeof e[2]&&e[2].apply(null,[t])})):t.apply(this,arguments)}})),["getStats"].forEach((function(e){var t=n.prototype[e];n.prototype[e]=function(){var e=arguments;return"function"==typeof e[1]?t.apply(this,arguments).then((function(){"function"==typeof e[1]&&e[1].apply(null)})):t.apply(this,arguments)}})),n};function Kw(e){const t=e&&e.navigator,r=t.mediaDevices.getUserMedia.bind(t.mediaDevices);t.mediaDevices.getUserMedia=function(e){return r(e).catch(e=>ny.reject(function(e){return{name:{PermissionDeniedError:"NotAllowedError"}[e.name]||e.name,message:e.message,constraint:e.constraint,toString(){return this.name}}}(e)))}}function Hw(e){"getDisplayMedia"in e.navigator&&e.navigator.mediaDevices&&(e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||(e.navigator.mediaDevices.getDisplayMedia=e.navigator.getDisplayMedia.bind(e.navigator)))}function Yw(e,t){if(e.RTCIceGatherer&&(e.RTCIceCandidate||(e.RTCIceCandidate=function(e){return e}),e.RTCSessionDescription||(e.RTCSessionDescription=function(e){return e}),t.version<15025)){const t=Object.getOwnPropertyDescriptor(e.MediaStreamTrack.prototype,"enabled");Object.defineProperty(e.MediaStreamTrack.prototype,"enabled",{set(e){t.set.call(this,e);const r=new Event("enabled");r.enabled=e,this.dispatchEvent(r)}})}e.RTCRtpSender&&!("dtmf"in e.RTCRtpSender.prototype)&&Object.defineProperty(e.RTCRtpSender.prototype,"dtmf",{get(){return void 0===this._dtmf&&("audio"===this.track.kind?this._dtmf=new e.RTCDtmfSender(this):"video"===this.track.kind&&(this._dtmf=null)),this._dtmf}}),e.RTCDtmfSender&&!e.RTCDTMFSender&&(e.RTCDTMFSender=e.RTCDtmfSender);const r=Gw(e,t.version);e.RTCPeerConnection=function(e){return e&&e.iceServers&&(e.iceServers=function(e,t){let r=!1;return(e=JSON.parse(JSON.stringify(e))).filter(e=>{if(e&&(e.urls||e.url)){let t=e.urls||e.url;e.url&&!e.urls&&Qg("RTCIceServer.url","RTCIceServer.urls");const i="string"==typeof t;return i&&(t=[t]),t=t.filter(e=>{if(0===e.indexOf("stun:"))return!1;const t=e.startsWith("turn")&&!e.startsWith("turn:[")&&e.includes("transport=udp");return t&&!r?(r=!0,!0):t&&!r}),delete e.url,e.urls=i?t[0]:t,!!t.length}})}(e.iceServers,t.version),Ug("ICE servers after filtering:",e.iceServers)),new r(e)},e.RTCPeerConnection.prototype=r.prototype}function Ww(e){e.RTCRtpSender&&!("replaceTrack"in e.RTCRtpSender.prototype)&&(e.RTCRtpSender.prototype.replaceTrack=e.RTCRtpSender.prototype.setTrack)}var Jw=Object.freeze({__proto__:null,shimPeerConnection:Yw,shimReplaceTrack:Ww,shimGetUserMedia:Kw,shimGetDisplayMedia:Hw}),qw=Gi,zw=Ki,Xw=n,Zw=K,$w=Q,eb=Uo,tb=Xs,rb=Ht.exports;if(qw({target:"Promise",proto:!0,real:!0,forced:!!zw&&Xw((function(){zw.prototype.finally.call({then:function(){}},(function(){}))}))},{finally:function(e){var t=eb(this,Zw("Promise")),r=$w(e);return this.then(r?function(r){return tb(t,e()).then((function(){return r}))}:e,r?function(r){return tb(t,e()).then((function(){throw r}))}:e)}}),$w(zw)){var ib=Zw("Promise").prototype.finally;zw.prototype.finally!==ib&&rb(zw.prototype,"finally",ib,{unsafe:!0})}function nb(e,t){const r=e&&e.navigator,i=e&&e.MediaStreamTrack;if(r.getUserMedia=function(e,t,i){Qg("navigator.getUserMedia","navigator.mediaDevices.getUserMedia"),r.mediaDevices.getUserMedia(e).then(t,i)},!(t.version>55&&"autoGainControl"in r.mediaDevices.getSupportedConstraints())){const e=function(e,t,r){t in e&&!(r in e)&&(e[r]=e[t],delete e[t])},t=r.mediaDevices.getUserMedia.bind(r.mediaDevices);if(r.mediaDevices.getUserMedia=function(r){return"object"==typeof r&&"object"==typeof r.audio&&(r=JSON.parse(JSON.stringify(r)),e(r.audio,"autoGainControl","mozAutoGainControl"),e(r.audio,"noiseSuppression","mozNoiseSuppression")),t(r)},i&&i.prototype.getSettings){const t=i.prototype.getSettings;i.prototype.getSettings=function(){const r=t.apply(this,arguments);return e(r,"mozAutoGainControl","autoGainControl"),e(r,"mozNoiseSuppression","noiseSuppression"),r}}if(i&&i.prototype.applyConstraints){const t=i.prototype.applyConstraints;i.prototype.applyConstraints=function(r){return"audio"===this.kind&&"object"==typeof r&&(r=JSON.parse(JSON.stringify(r)),e(r,"autoGainControl","mozAutoGainControl"),e(r,"noiseSuppression","mozNoiseSuppression")),t.apply(this,[r])}}}}function ob(e){"object"==typeof e&&e.RTCTrackEvent&&"receiver"in e.RTCTrackEvent.prototype&&!("transceiver"in e.RTCTrackEvent.prototype)&&Object.defineProperty(e.RTCTrackEvent.prototype,"transceiver",{get(){return{receiver:this.receiver}}})}function sb(e,t){if("object"!=typeof e||!e.RTCPeerConnection&&!e.mozRTCPeerConnection)return;!e.RTCPeerConnection&&e.mozRTCPeerConnection&&(e.RTCPeerConnection=e.mozRTCPeerConnection),t.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach((function(t){const r=e.RTCPeerConnection.prototype[t],i={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),r.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=i[t]}));const r={inboundrtp:"inbound-rtp",outboundrtp:"outbound-rtp",candidatepair:"candidate-pair",localcandidate:"local-candidate",remotecandidate:"remote-candidate"},i=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){const[e,n,o]=arguments;return i.apply(this,[e||null]).then(e=>{if(t.version<53&&!n)try{e.forEach(e=>{e.type=r[e.type]||e.type})}catch(t){if("TypeError"!==t.name)throw t;e.forEach((t,i)=>{e.set(i,Object.assign({},t,{type:r[t.type]||t.type}))})}return e}).then(n,o)}}function ab(e){if("object"!=typeof e||!e.RTCPeerConnection||!e.RTCRtpSender)return;if(e.RTCRtpSender&&"getStats"in e.RTCRtpSender.prototype)return;const t=e.RTCPeerConnection.prototype.getSenders;t&&(e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach(e=>e._pc=this),e});const r=e.RTCPeerConnection.prototype.addTrack;r&&(e.RTCPeerConnection.prototype.addTrack=function(){const e=r.apply(this,arguments);return e._pc=this,e}),e.RTCRtpSender.prototype.getStats=function(){return this.track?this._pc.getStats(this.track):ny.resolve(new Map)}}function cb(e){if("object"!=typeof e||!e.RTCPeerConnection||!e.RTCRtpSender)return;if(e.RTCRtpSender&&"getStats"in e.RTCRtpReceiver.prototype)return;const t=e.RTCPeerConnection.prototype.getReceivers;t&&(e.RTCPeerConnection.prototype.getReceivers=function(){const e=t.apply(this,[]);return e.forEach(e=>e._pc=this),e}),Pg(e,"track",e=>(e.receiver._pc=e.srcElement,e)),e.RTCRtpReceiver.prototype.getStats=function(){return this._pc.getStats(this.track)}}function db(e){e.RTCPeerConnection&&!("removeStream"in e.RTCPeerConnection.prototype)&&(e.RTCPeerConnection.prototype.removeStream=function(e){Qg("removeStream","removeTrack"),this.getSenders().forEach(t=>{t.track&&e.getTracks().includes(t.track)&&this.removeTrack(t)})})}function ub(e){e.DataChannel&&!e.RTCDataChannel&&(e.RTCDataChannel=e.DataChannel)}function Ab(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.addTransceiver;t&&(e.RTCPeerConnection.prototype.addTransceiver=function(){this.setParametersPromises=[];const e=arguments[1],r=e&&"sendEncodings"in e;r&&e.sendEncodings.forEach(e=>{if("rid"in e){if(!/^[a-z0-9]{0,16}$/i.test(e.rid))throw new TypeError("Invalid RID value provided.")}if("scaleResolutionDownBy"in e&&!(parseFloat(e.scaleResolutionDownBy)>=1))throw new RangeError("scale_resolution_down_by must be >= 1.0");if("maxFramerate"in e&&!(parseFloat(e.maxFramerate)>=0))throw new RangeError("max_framerate must be >= 0.0")});const i=t.apply(this,arguments);if(r){const{sender:t}=i,r=t.getParameters();(!("encodings"in r)||1===r.encodings.length&&0===Object.keys(r.encodings[0]).length)&&(r.encodings=e.sendEncodings,t.sendEncodings=e.sendEncodings,this.setParametersPromises.push(t.setParameters(r).then(()=>{delete t.sendEncodings}).catch(()=>{delete t.sendEncodings})))}return i})}function hb(e){if("object"!=typeof e||!e.RTCRtpSender)return;const t=e.RTCRtpSender.prototype.getParameters;t&&(e.RTCRtpSender.prototype.getParameters=function(){const e=t.apply(this,arguments);return"encodings"in e||(e.encodings=[].concat(this.sendEncodings||[{}])),e})}function lb(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.createOffer;e.RTCPeerConnection.prototype.createOffer=function(){return this.setParametersPromises&&this.setParametersPromises.length?ny.all(this.setParametersPromises).then(()=>t.apply(this,arguments)).finally(()=>{this.setParametersPromises=[]}):t.apply(this,arguments)}}function pb(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.createAnswer;e.RTCPeerConnection.prototype.createAnswer=function(){return this.setParametersPromises&&this.setParametersPromises.length?ny.all(this.setParametersPromises).then(()=>t.apply(this,arguments)).finally(()=>{this.setParametersPromises=[]}):t.apply(this,arguments)}}var gb=Object.freeze({__proto__:null,shimOnTrack:ob,shimPeerConnection:sb,shimSenderGetStats:ab,shimReceiverGetStats:cb,shimRemoveStream:db,shimRTCDataChannel:ub,shimAddTransceiver:Ab,shimGetParameters:hb,shimCreateOffer:lb,shimCreateAnswer:pb,shimGetUserMedia:nb,shimGetDisplayMedia:function(e,t){e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||e.navigator.mediaDevices&&(e.navigator.mediaDevices.getDisplayMedia=function(r){if(!r||!r.video){const e=new DOMException("getDisplayMedia without video constraints is undefined");return e.name="NotFoundError",e.code=8,ny.reject(e)}return!0===r.video?r.video={mediaSource:t}:r.video.mediaSource=t,e.navigator.mediaDevices.getUserMedia(r)})}});function fb(e){if("object"==typeof e&&e.RTCPeerConnection){if("getLocalStreams"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.getLocalStreams=function(){return this._localStreams||(this._localStreams=[]),this._localStreams}),!("addStream"in e.RTCPeerConnection.prototype)){const t=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addStream=function(e){this._localStreams||(this._localStreams=[]),this._localStreams.includes(e)||this._localStreams.push(e),e.getAudioTracks().forEach(r=>t.call(this,r,e)),e.getVideoTracks().forEach(r=>t.call(this,r,e))},e.RTCPeerConnection.prototype.addTrack=function(e){for(var r=arguments.length,i=new Array(r>1?r-1:0),n=1;n<r;n++)i[n-1]=arguments[n];return i&&i.forEach(e=>{this._localStreams?this._localStreams.includes(e)||this._localStreams.push(e):this._localStreams=[e]}),t.apply(this,arguments)}}"removeStream"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.removeStream=function(e){this._localStreams||(this._localStreams=[]);const t=this._localStreams.indexOf(e);if(-1===t)return;this._localStreams.splice(t,1);const r=e.getTracks();this.getSenders().forEach(e=>{r.includes(e.track)&&this.removeTrack(e)})})}}function Eb(e){if("object"==typeof e&&e.RTCPeerConnection&&("getRemoteStreams"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.getRemoteStreams=function(){return this._remoteStreams?this._remoteStreams:[]}),!("onaddstream"in e.RTCPeerConnection.prototype))){Object.defineProperty(e.RTCPeerConnection.prototype,"onaddstream",{get(){return this._onaddstream},set(e){this._onaddstream&&(this.removeEventListener("addstream",this._onaddstream),this.removeEventListener("track",this._onaddstreampoly)),this.addEventListener("addstream",this._onaddstream=e),this.addEventListener("track",this._onaddstreampoly=e=>{e.streams.forEach(e=>{if(this._remoteStreams||(this._remoteStreams=[]),this._remoteStreams.includes(e))return;this._remoteStreams.push(e);const t=new Event("addstream");t.stream=e,this.dispatchEvent(t)})})}});const t=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(){const e=this;return this._onaddstreampoly||this.addEventListener("track",this._onaddstreampoly=function(t){t.streams.forEach(t=>{if(e._remoteStreams||(e._remoteStreams=[]),e._remoteStreams.indexOf(t)>=0)return;e._remoteStreams.push(t);const r=new Event("addstream");r.stream=t,e.dispatchEvent(r)})}),t.apply(e,arguments)}}}function Ib(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype,r=t.createOffer,i=t.createAnswer,n=t.setLocalDescription,o=t.setRemoteDescription,s=t.addIceCandidate;t.createOffer=function(e,t){const i=arguments.length>=2?arguments[2]:arguments[0],n=r.apply(this,[i]);return t?(n.then(e,t),ny.resolve()):n},t.createAnswer=function(e,t){const r=arguments.length>=2?arguments[2]:arguments[0],n=i.apply(this,[r]);return t?(n.then(e,t),ny.resolve()):n};let a=function(e,t,r){const i=n.apply(this,[e]);return r?(i.then(t,r),ny.resolve()):i};t.setLocalDescription=a,a=function(e,t,r){const i=o.apply(this,[e]);return r?(i.then(t,r),ny.resolve()):i},t.setRemoteDescription=a,a=function(e,t,r){const i=s.apply(this,[e]);return r?(i.then(t,r),ny.resolve()):i},t.addIceCandidate=a}function mb(e){const t=e&&e.navigator;if(t.mediaDevices&&t.mediaDevices.getUserMedia){const e=t.mediaDevices,r=e.getUserMedia.bind(e);t.mediaDevices.getUserMedia=e=>r(_b(e))}!t.getUserMedia&&t.mediaDevices&&t.mediaDevices.getUserMedia&&(t.getUserMedia=function(e,r,i){t.mediaDevices.getUserMedia(e).then(r,i)}.bind(t))}function _b(e){return e&&void 0!==e.video?Object.assign({},e,{video:Vg(e.video)}):e}function Cb(e){if(!e.RTCPeerConnection)return;const t=e.RTCPeerConnection;e.RTCPeerConnection=function(e,r){if(e&&e.iceServers){const t=[];for(let r=0;r<e.iceServers.length;r++){let i=e.iceServers[r];!i.hasOwnProperty("urls")&&i.hasOwnProperty("url")?(Qg("RTCIceServer.url","RTCIceServer.urls"),i=JSON.parse(JSON.stringify(i)),i.urls=i.url,delete i.url,t.push(i)):t.push(e.iceServers[r])}e.iceServers=t}return new t(e,r)},e.RTCPeerConnection.prototype=t.prototype,"generateCertificate"in t&&Object.defineProperty(e.RTCPeerConnection,"generateCertificate",{get:()=>t.generateCertificate})}function vb(e){"object"==typeof e&&e.RTCTrackEvent&&"receiver"in e.RTCTrackEvent.prototype&&!("transceiver"in e.RTCTrackEvent.prototype)&&Object.defineProperty(e.RTCTrackEvent.prototype,"transceiver",{get(){return{receiver:this.receiver}}})}function Sb(e){const t=e.RTCPeerConnection.prototype.createOffer;e.RTCPeerConnection.prototype.createOffer=function(e){if(e){void 0!==e.offerToReceiveAudio&&(e.offerToReceiveAudio=!!e.offerToReceiveAudio);const t=this.getTransceivers().find(e=>"audio"===e.receiver.track.kind);!1===e.offerToReceiveAudio&&t?"sendrecv"===t.direction?t.setDirection?t.setDirection("sendonly"):t.direction="sendonly":"recvonly"===t.direction&&(t.setDirection?t.setDirection("inactive"):t.direction="inactive"):!0!==e.offerToReceiveAudio||t||this.addTransceiver("audio"),void 0!==e.offerToReceiveVideo&&(e.offerToReceiveVideo=!!e.offerToReceiveVideo);const r=this.getTransceivers().find(e=>"video"===e.receiver.track.kind);!1===e.offerToReceiveVideo&&r?"sendrecv"===r.direction?r.setDirection?r.setDirection("sendonly"):r.direction="sendonly":"recvonly"===r.direction&&(r.setDirection?r.setDirection("inactive"):r.direction="inactive"):!0!==e.offerToReceiveVideo||r||this.addTransceiver("video")}return t.apply(this,arguments)}}function yb(e){"object"!=typeof e||e.AudioContext||(e.AudioContext=e.webkitAudioContext)}var Rb=Object.freeze({__proto__:null,shimLocalStreamsAPI:fb,shimRemoteStreamsAPI:Eb,shimCallbacksAPI:Ib,shimGetUserMedia:mb,shimConstraints:_b,shimRTCIceServerUrls:Cb,shimTrackEventTransceiver:vb,shimCreateOfferLegacy:Sb,shimAudioContext:yb}),Tb="\t\n\v\f\r                　\u2028\u2029\ufeff",wb=pd,bb=hI,Ob=Bc("".replace),Nb="[\t\n\v\f\r                　\u2028\u2029\ufeff]",Db=RegExp("^"+Nb+Nb+"*"),Lb=RegExp(Nb+Nb+"*$"),kb=function(e){return function(t){var r=bb(wb(t));return 1&e&&(r=Ob(r,Db,"")),2&e&&(r=Ob(r,Lb,"")),r}},Pb={start:kb(1),end:kb(2),trim:kb(3)},Bb=Em.PROPER,Mb=bc,Ub=Tb,Qb=Pb.trim;JA({target:"String",proto:!0,forced:function(e){return Mb((function(){return!!Ub[e]()||"​…᠎"!=="​…᠎"[e]()||Bb&&Ub[e].name!==e}))}("trim")},{trim:function(){return Qb(this)}});var xb=fh("String").trim,Fb=Mc,Vb=xb,jb=String.prototype,Gb=function(e){var t=e.trim;return"string"==typeof e||e===jb||Fb(jb,e)&&t===jb.trim?Vb:t},Kb=d;Gi({target:"URL",proto:!0,enumerable:!0},{toJSON:function(){return Kb(URL.prototype.toString,this)}});var Hb={exports:{}};!function(e){var t={generateIdentifier:function(){return Math.random().toString(36).substr(2,10)}};t.localCName=t.generateIdentifier(),t.splitLines=function(e){return Gb(e).call(e).split("\n").map((function(e){return Gb(e).call(e)}))},t.splitSections=function(e){return e.split("\nm=").map((function(e,t){var r;return Gb(r=t>0?"m="+e:e).call(r)+"\r\n"}))},t.getDescription=function(e){var r=t.splitSections(e);return r&&r[0]},t.getMediaSections=function(e){var r=t.splitSections(e);return r.shift(),r},t.matchPrefix=function(e,r){return t.splitLines(e).filter((function(e){return 0===e.indexOf(r)}))},t.parseCandidate=function(e){for(var t,r={foundation:(t=0===e.indexOf("a=candidate:")?e.substring(12).split(" "):e.substring(10).split(" "))[0],component:parseInt(t[1],10),protocol:t[2].toLowerCase(),priority:parseInt(t[3],10),ip:t[4],address:t[4],port:parseInt(t[5],10),type:t[7]},i=8;i<t.length;i+=2)switch(t[i]){case"raddr":r.relatedAddress=t[i+1];break;case"rport":r.relatedPort=parseInt(t[i+1],10);break;case"tcptype":r.tcpType=t[i+1];break;case"ufrag":r.ufrag=t[i+1],r.usernameFragment=t[i+1];break;default:r[t[i]]=t[i+1]}return r},t.writeCandidate=function(e){var t=[];t.push(e.foundation),t.push(e.component),t.push(e.protocol.toUpperCase()),t.push(e.priority),t.push(e.address||e.ip),t.push(e.port);var r=e.type;return t.push("typ"),t.push(r),"host"!==r&&e.relatedAddress&&e.relatedPort&&(t.push("raddr"),t.push(e.relatedAddress),t.push("rport"),t.push(e.relatedPort)),e.tcpType&&"tcp"===e.protocol.toLowerCase()&&(t.push("tcptype"),t.push(e.tcpType)),(e.usernameFragment||e.ufrag)&&(t.push("ufrag"),t.push(e.usernameFragment||e.ufrag)),"candidate:"+t.join(" ")},t.parseIceOptions=function(e){return e.substr(14).split(" ")},t.parseRtpMap=function(e){var t=e.substr(9).split(" "),r={payloadType:parseInt(t.shift(),10)};return t=t[0].split("/"),r.name=t[0],r.clockRate=parseInt(t[1],10),r.channels=3===t.length?parseInt(t[2],10):1,r.numChannels=r.channels,r},t.writeRtpMap=function(e){var t=e.payloadType;void 0!==e.preferredPayloadType&&(t=e.preferredPayloadType);var r=e.channels||e.numChannels||1;return"a=rtpmap:"+t+" "+e.name+"/"+e.clockRate+(1!==r?"/"+r:"")+"\r\n"},t.parseExtmap=function(e){var t=e.substr(9).split(" ");return{id:parseInt(t[0],10),direction:t[0].indexOf("/")>0?t[0].split("/")[1]:"sendrecv",uri:t[1]}},t.writeExtmap=function(e){return"a=extmap:"+(e.id||e.preferredId)+(e.direction&&"sendrecv"!==e.direction?"/"+e.direction:"")+" "+e.uri+"\r\n"},t.parseFmtp=function(e){for(var t,r={},i=e.substr(e.indexOf(" ")+1).split(";"),n=0;n<i.length;n++){var o,s;t=Gb(o=i[n]).call(o).split("="),r[Gb(s=t[0]).call(s)]=t[1]}return r},t.writeFmtp=function(e){var t="",r=e.payloadType;if(void 0!==e.preferredPayloadType&&(r=e.preferredPayloadType),e.parameters&&Object.keys(e.parameters).length){var i=[];Object.keys(e.parameters).forEach((function(t){e.parameters[t]?i.push(t+"="+e.parameters[t]):i.push(t)})),t+="a=fmtp:"+r+" "+i.join(";")+"\r\n"}return t},t.parseRtcpFb=function(e){var t=e.substr(e.indexOf(" ")+1).split(" ");return{type:t.shift(),parameter:t.join(" ")}},t.writeRtcpFb=function(e){var t="",r=e.payloadType;return void 0!==e.preferredPayloadType&&(r=e.preferredPayloadType),e.rtcpFeedback&&e.rtcpFeedback.length&&e.rtcpFeedback.forEach((function(e){t+="a=rtcp-fb:"+r+" "+e.type+(e.parameter&&e.parameter.length?" "+e.parameter:"")+"\r\n"})),t},t.parseSsrcMedia=function(e){var t=e.indexOf(" "),r={ssrc:parseInt(e.substr(7,t-7),10)},i=e.indexOf(":",t);return i>-1?(r.attribute=e.substr(t+1,i-t-1),r.value=e.substr(i+1)):r.attribute=e.substr(t+1),r},t.parseSsrcGroup=function(e){var t=e.substr(13).split(" ");return{semantics:t.shift(),ssrcs:t.map((function(e){return parseInt(e,10)}))}},t.getMid=function(e){var r=t.matchPrefix(e,"a=mid:")[0];if(r)return r.substr(6)},t.parseFingerprint=function(e){var t=e.substr(14).split(" ");return{algorithm:t[0].toLowerCase(),value:t[1]}},t.getDtlsParameters=function(e,r){return{role:"auto",fingerprints:t.matchPrefix(e+r,"a=fingerprint:").map(t.parseFingerprint)}},t.writeDtlsParameters=function(e,t){var r="a=setup:"+t+"\r\n";return e.fingerprints.forEach((function(e){r+="a=fingerprint:"+e.algorithm+" "+e.value+"\r\n"})),r},t.parseCryptoLine=function(e){var t=e.substr(9).split(" ");return{tag:parseInt(t[0],10),cryptoSuite:t[1],keyParams:t[2],sessionParams:t.slice(3)}},t.writeCryptoLine=function(e){return"a=crypto:"+e.tag+" "+e.cryptoSuite+" "+("object"==typeof e.keyParams?t.writeCryptoKeyParams(e.keyParams):e.keyParams)+(e.sessionParams?" "+e.sessionParams.join(" "):"")+"\r\n"},t.parseCryptoKeyParams=function(e){if(0!==e.indexOf("inline:"))return null;var t=e.substr(7).split("|");return{keyMethod:"inline",keySalt:t[0],lifeTime:t[1],mkiValue:t[2]?t[2].split(":")[0]:void 0,mkiLength:t[2]?t[2].split(":")[1]:void 0}},t.writeCryptoKeyParams=function(e){return e.keyMethod+":"+e.keySalt+(e.lifeTime?"|"+e.lifeTime:"")+(e.mkiValue&&e.mkiLength?"|"+e.mkiValue+":"+e.mkiLength:"")},t.getCryptoParameters=function(e,r){return t.matchPrefix(e+r,"a=crypto:").map(t.parseCryptoLine)},t.getIceParameters=function(e,r){var i=t.matchPrefix(e+r,"a=ice-ufrag:")[0],n=t.matchPrefix(e+r,"a=ice-pwd:")[0];return i&&n?{usernameFragment:i.substr(12),password:n.substr(10)}:null},t.writeIceParameters=function(e){return"a=ice-ufrag:"+e.usernameFragment+"\r\na=ice-pwd:"+e.password+"\r\n"},t.parseRtpParameters=function(e){for(var r={codecs:[],headerExtensions:[],fecMechanisms:[],rtcp:[]},i=t.splitLines(e)[0].split(" "),n=3;n<i.length;n++){var o=i[n],s=t.matchPrefix(e,"a=rtpmap:"+o+" ")[0];if(s){var a=t.parseRtpMap(s),c=t.matchPrefix(e,"a=fmtp:"+o+" ");switch(a.parameters=c.length?t.parseFmtp(c[0]):{},a.rtcpFeedback=t.matchPrefix(e,"a=rtcp-fb:"+o+" ").map(t.parseRtcpFb),r.codecs.push(a),a.name.toUpperCase()){case"RED":case"ULPFEC":r.fecMechanisms.push(a.name.toUpperCase())}}}return t.matchPrefix(e,"a=extmap:").forEach((function(e){r.headerExtensions.push(t.parseExtmap(e))})),r},t.writeRtpDescription=function(e,r){var i="";i+="m="+e+" ",i+=r.codecs.length>0?"9":"0",i+=" UDP/TLS/RTP/SAVPF ",i+=r.codecs.map((function(e){return void 0!==e.preferredPayloadType?e.preferredPayloadType:e.payloadType})).join(" ")+"\r\n",i+="c=IN IP4 0.0.0.0\r\n",i+="a=rtcp:9 IN IP4 0.0.0.0\r\n",r.codecs.forEach((function(e){i+=t.writeRtpMap(e),i+=t.writeFmtp(e),i+=t.writeRtcpFb(e)}));var n=0;return r.codecs.forEach((function(e){e.maxptime>n&&(n=e.maxptime)})),n>0&&(i+="a=maxptime:"+n+"\r\n"),i+="a=rtcp-mux\r\n",r.headerExtensions&&r.headerExtensions.forEach((function(e){i+=t.writeExtmap(e)})),i},t.parseRtpEncodingParameters=function(e){var r,i=[],n=t.parseRtpParameters(e),o=-1!==n.fecMechanisms.indexOf("RED"),s=-1!==n.fecMechanisms.indexOf("ULPFEC"),a=t.matchPrefix(e,"a=ssrc:").map((function(e){return t.parseSsrcMedia(e)})).filter((function(e){return"cname"===e.attribute})),c=a.length>0&&a[0].ssrc,d=t.matchPrefix(e,"a=ssrc-group:FID").map((function(e){return e.substr(17).split(" ").map((function(e){return parseInt(e,10)}))}));d.length>0&&d[0].length>1&&d[0][0]===c&&(r=d[0][1]),n.codecs.forEach((function(e){if("RTX"===e.name.toUpperCase()&&e.parameters.apt){var t={ssrc:c,codecPayloadType:parseInt(e.parameters.apt,10)};c&&r&&(t.rtx={ssrc:r}),i.push(t),o&&((t=JSON.parse(JSON.stringify(t))).fec={ssrc:c,mechanism:s?"red+ulpfec":"red"},i.push(t))}})),0===i.length&&c&&i.push({ssrc:c});var u=t.matchPrefix(e,"b=");return u.length&&(u=0===u[0].indexOf("b=TIAS:")?parseInt(u[0].substr(7),10):0===u[0].indexOf("b=AS:")?1e3*parseInt(u[0].substr(5),10)*.95-16e3:void 0,i.forEach((function(e){e.maxBitrate=u}))),i},t.parseRtcpParameters=function(e){var r={},i=t.matchPrefix(e,"a=ssrc:").map((function(e){return t.parseSsrcMedia(e)})).filter((function(e){return"cname"===e.attribute}))[0];i&&(r.cname=i.value,r.ssrc=i.ssrc);var n=t.matchPrefix(e,"a=rtcp-rsize");r.reducedSize=n.length>0,r.compound=0===n.length;var o=t.matchPrefix(e,"a=rtcp-mux");return r.mux=o.length>0,r},t.parseMsid=function(e){var r,i=t.matchPrefix(e,"a=msid:");if(1===i.length)return{stream:(r=i[0].substr(7).split(" "))[0],track:r[1]};var n=t.matchPrefix(e,"a=ssrc:").map((function(e){return t.parseSsrcMedia(e)})).filter((function(e){return"msid"===e.attribute}));return n.length>0?{stream:(r=n[0].value.split(" "))[0],track:r[1]}:void 0},t.parseSctpDescription=function(e){var r,i=t.parseMLine(e),n=t.matchPrefix(e,"a=max-message-size:");n.length>0&&(r=parseInt(n[0].substr(19),10)),isNaN(r)&&(r=65536);var o=t.matchPrefix(e,"a=sctp-port:");if(o.length>0)return{port:parseInt(o[0].substr(12),10),protocol:i.fmt,maxMessageSize:r};if(t.matchPrefix(e,"a=sctpmap:").length>0){var s=t.matchPrefix(e,"a=sctpmap:")[0].substr(10).split(" ");return{port:parseInt(s[0],10),protocol:s[1],maxMessageSize:r}}},t.writeSctpDescription=function(e,t){var r=[];return r="DTLS/SCTP"!==e.protocol?["m="+e.kind+" 9 "+e.protocol+" "+t.protocol+"\r\n","c=IN IP4 0.0.0.0\r\n","a=sctp-port:"+t.port+"\r\n"]:["m="+e.kind+" 9 "+e.protocol+" "+t.port+"\r\n","c=IN IP4 0.0.0.0\r\n","a=sctpmap:"+t.port+" "+t.protocol+" 65535\r\n"],void 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t(e)},e.RTCIceCandidate.prototype=t.prototype,Pg(e,"icecandidate",t=>(t.candidate&&Object.defineProperty(t,"candidate",{value:new e.RTCIceCandidate(t.candidate),writable:"false"}),t))}function Jb(e,t){if(!e.RTCPeerConnection)return;"sctp"in e.RTCPeerConnection.prototype||Object.defineProperty(e.RTCPeerConnection.prototype,"sctp",{get(){return void 0===this._sctp?null:this._sctp}});const r=function(e){if(!e||!e.sdp)return!1;const t=Yb.splitSections(e.sdp);return t.shift(),t.some(e=>{const t=Yb.parseMLine(e);return t&&"application"===t.kind&&-1!==t.protocol.indexOf("SCTP")})},i=function(e){const t=e.sdp.match(/mozilla...THIS_IS_SDPARTA-(\d+)/);if(null===t||t.length<2)return-1;const r=parseInt(t[1],10);return r!=r?-1:r},n=function(e){let r=65536;return"firefox"===t.browser&&(r=t.version<57?-1===e?16384:2147483637:t.version<60?57===t.version?65535:65536:2147483637),r},o=function(e,r){let i=65536;"firefox"===t.browser&&57===t.version&&(i=65535);const n=Yb.matchPrefix(e.sdp,"a=max-message-size:");return n.length>0?i=parseInt(n[0].substr(19),10):"firefox"===t.browser&&-1!==r&&(i=2147483637),i},s=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(){if(this._sctp=null,"chrome"===t.browser&&t.version>=76){const{sdpSemantics:e}=this.getConfiguration();"plan-b"===e&&Object.defineProperty(this,"sctp",{get(){return void 0===this._sctp?null:this._sctp},enumerable:!0,configurable:!0})}if(r(arguments[0])){const e=i(arguments[0]),t=n(e),r=o(arguments[0],e);let s;s=0===t&&0===r?Number.POSITIVE_INFINITY:0===t||0===r?Math.max(t,r):Math.min(t,r);const a={};Object.defineProperty(a,"maxMessageSize",{get:()=>s}),this._sctp=a}return s.apply(this,arguments)}}function qb(e){if(!e.RTCPeerConnection||!("createDataChannel"in e.RTCPeerConnection.prototype))return;function t(e,t){const r=e.send;e.send=function(){const i=arguments[0],n=i.length||i.size||i.byteLength;if("open"===e.readyState&&t.sctp&&n>t.sctp.maxMessageSize)throw new TypeError("Message too large (can send a maximum of "+t.sctp.maxMessageSize+" bytes)");return r.apply(e,arguments)}}const r=e.RTCPeerConnection.prototype.createDataChannel;e.RTCPeerConnection.prototype.createDataChannel=function(){const e=r.apply(this,arguments);return t(e,this),e},Pg(e,"datachannel",e=>(t(e.channel,e.target),e))}function zb(e){if(!e.RTCPeerConnection||"connectionState"in e.RTCPeerConnection.prototype)return;const t=e.RTCPeerConnection.prototype;Object.defineProperty(t,"connectionState",{get(){return{completed:"connected",checking:"connecting"}[this.iceConnectionState]||this.iceConnectionState},enumerable:!0,configurable:!0}),Object.defineProperty(t,"onconnectionstatechange",{get(){return this._onconnectionstatechange||null},set(e){this._onconnectionstatechange&&(this.removeEventListener("connectionstatechange",this._onconnectionstatechange),delete 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r=t.sdp.split("\n").filter(e=>"a=extmap-allow-mixed"!==Gb(e).call(e)).join("\n");e.RTCSessionDescription&&t instanceof e.RTCSessionDescription?arguments[0]=new e.RTCSessionDescription({type:t.type,sdp:r}):t.sdp=r}return r.apply(this,arguments)}}function Zb(e,t){if(!e.RTCPeerConnection||!e.RTCPeerConnection.prototype)return;const r=e.RTCPeerConnection.prototype.addIceCandidate;r&&0!==r.length&&(e.RTCPeerConnection.prototype.addIceCandidate=function(){return arguments[0]?("chrome"===t.browser&&t.version<78||"firefox"===t.browser&&t.version<68||"safari"===t.browser)&&arguments[0]&&""===arguments[0].candidate?ny.resolve():r.apply(this,arguments):(arguments[1]&&arguments[1].apply(null),ny.resolve())})}var $b=Object.freeze({__proto__:null,shimRTCIceCandidate:Wb,shimMaxMessageSize:Jb,shimSendThrowTypeError:qb,shimConnectionState:zb,removeExtmapAllowMixed:Xb,shimAddIceCandidateNullOrEmpty:Zb});let eO,tO;!function(){let{window:e}=arguments.length>0&&void 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/*!@license
	 * UAParser.js v0.7.28
	 * Lightweight JavaScript-based User-Agent string parser
	 * https://github.com/faisalman/ua-parser-js
	 *
	 * Copyright © 2012-2021 Faisal Salman <f@faisalman.com>
	 * Licensed under MIT License
	 */!function(t,r){!function(e,i){var n="function",o="object",s="string",a="model",c="name",d="type",u="vendor",A="version",h="architecture",l="console",p="mobile",g="tablet",f="smarttv",E="wearable",I="embedded",m={extend:function(e,t){var r={};for(var i in e)t[i]&&t[i].length%2==0?r[i]=t[i].concat(e[i]):r[i]=e[i];return r},has:function(e,t){return typeof e===s&&-1!==t.toLowerCase().indexOf(e.toLowerCase())},lowerize:function(e){return e.toLowerCase()},major:function(e){return typeof e===s?e.replace(/[^\d\.]/g,"").split(".")[0]:i},trim:function(e,t){return e=e.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,""),void 0===t?e:e.substring(0,255)}},_={rgx:function(e,t){for(var r,s,a,c,d,u,A=0;A<t.length&&!d;){var h=t[A],l=t[A+1];for(r=s=0;r<h.length&&!d;)if(d=h[r++].exec(e))for(a=0;a<l.length;a++)u=d[++s],typeof(c=l[a])===o&&c.length>0?2==c.length?typeof c[1]==n?this[c[0]]=c[1].call(this,u):this[c[0]]=c[1]:3==c.length?typeof 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ACK_PLAY_IN_ELEMENT="LocalAudioTrack.playInElement",e.LOCAL_AUDIO_TRACK_STOP="LocalAudioTrack.stop",e.LOCAL_AUDIO_TRACK_SET_VOLUME="LocalAudioTrack.setVolume",e.MIC_AUDIO_TRACK_SET_DEVICE="MicrophoneAudioTrack.setDevice",e.BUFFER_AUDIO_TRACK_START="BufferSourceAudioTrack.startProcessAudioBuffer",e.BUFFER_AUDIO_TRACK_STOP="BufferSourceAudioTrack.stopProcessAudioBuffer",e.BUFFER_AUDIO_TRACK_PAUSE="BufferSourceAudioTrack.pauseProcessAudioBuffer",e.BUFFER_AUDIO_TRACK_RESUME="BufferSourceAudioTrack.resumeProcessAudioBuffer",e.BUFFER_AUDIO_TRACK_SEEK="BufferSourceAudioTrack.seekAudioBuffer",e.LOCAL_VIDEO_TRACK_PLAY="LocalVideoTrack.play",e.LOCAL_VIDEO_TRACK_STOP="LocalVideoTrack.stop",e.LOCAL_VIDEO_TRACK_GET_VIDEO_VISIBLE="LocalVideoTrack.getVideoElementVisibleStatus",e.LOCAL_VIDEO_TRACK_BEAUTY="LocalVideoTrack.setBeautyEffect",e.CAM_VIDEO_TRACK_SET_DEVICE="CameraVideoTrack.setDevice",e.CAM_VIDEO_TRACK_SET_ENCODER_CONFIG="CameraVideoTrack.setEncoderConfiguration",e.REMOTE_VIDEO_TRACK_PLAY="RemoteVideoTrack.play",e.REMOTE_VIDEO_TRACK_STOP="RemoteVideoTrack.stop",e.REMOTE_VIDEO_TRACK_GET_VIDEO_VISIBLE="RemoteVideoTrack.getVideoElementVisibleStatus",e.REMOTE_AUDIO_TRACK_PLAY="RemoteAudioTrack.play",e.REMOTE_AUDIO_TRACK_STOP="RemoteAudioTrack.stop",e.REMOTE_AUDIO_SET_VOLUME="RemoteAudioTrack.setVolume",e.REMOTE_AUDIO_SET_OUTPUT_DEVICE="RemoteAudioTrack.setOutputDevice",e.GET_MEDIA_STREAM_TRACK="Track.getMediaStreamTrack",e.STREAM_TYPE_CHANGE="streamTypeChange",e.CONNECTION_STATE_CHANGE="connectionStateChange",e.LOAD_CONFIG_FROM_LOCALSTORAGE="loadConfigFromLocalStorage"}(gk||(gk={})),function(e){e.TRACER="tracer"}(fk||(fk={})),function(e){e.IDLE="IDLE",e.INITING="INITING",e.INITEND="INITEND"}(Ek||(Ek={})),function(e){e.STATE_CHANGE="state_change",e.RECORDING_DEVICE_CHANGED="recordingDeviceChanged",e.PLAYOUT_DEVICE_CHANGED="playoutDeviceChanged",e.CAMERA_DEVICE_CHANGED="cameraDeviceChanged"}(Ik||(Ik={})),function(e){e[e.ACCESS_POINT=101]="ACCESS_POINT",e[e.UNILBS=201]="UNILBS",e[e.STRING_UID_ALLOCATOR=901]="STRING_UID_ALLOCATOR"}(mk||(mk={})),function(e){e[e.IIIEGAL_APPID=1]="IIIEGAL_APPID",e[e.IIIEGAL_UID=2]="IIIEGAL_UID",e[e.INTERNAL_ERROR=3]="INTERNAL_ERROR"}(_k||(_k={})),function(e){e[e.INVALID_VENDOR_KEY=5]="INVALID_VENDOR_KEY",e[e.INVALID_CHANNEL_NAME=7]="INVALID_CHANNEL_NAME",e[e.INTERNAL_ERROR=8]="INTERNAL_ERROR",e[e.NO_AUTHORIZED=9]="NO_AUTHORIZED",e[e.DYNAMIC_KEY_TIMEOUT=10]="DYNAMIC_KEY_TIMEOUT",e[e.NO_ACTIVE_STATUS=11]="NO_ACTIVE_STATUS",e[e.DYNAMIC_KEY_EXPIRED=13]="DYNAMIC_KEY_EXPIRED",e[e.STATIC_USE_DYNAMIC_KEY=14]="STATIC_USE_DYNAMIC_KEY",e[e.DYNAMIC_USE_STATIC_KEY=15]="DYNAMIC_USE_STATIC_KEY",e[e.USER_OVERLOAD=16]="USER_OVERLOAD",e[e.FORBIDDEN_REGION=18]="FORBIDDEN_REGION",e[e.CANNOT_MEET_AREA_DEMAND=19]="CANNOT_MEET_AREA_DEMAND"}(Ck||(Ck={})),function(e){e[e.NO_FLAG_SET=100]="NO_FLAG_SET",e[e.FLAG_SET_BUT_EMPTY=101]="FLAG_SET_BUT_EMPTY",e[e.INVALID_FALG_SET=102]="INVALID_FALG_SET",e[e.FLAG_SET_BUT_NO_RE=103]="FLAG_SET_BUT_NO_RE",e[e.INVALID_SERVICE_ID=104]="INVALID_SERVICE_ID",e[e.NO_SERVICE_AVAILABLE=200]="NO_SERVICE_AVAILABLE",e[e.NO_SERVICE_AVAILABLE_P2P=201]="NO_SERVICE_AVAILABLE_P2P",e[e.NO_SERVICE_AVAILABLE_VOICE=202]="NO_SERVICE_AVAILABLE_VOICE",e[e.NO_SERVICE_AVAILABLE_WEBRTC=203]="NO_SERVICE_AVAILABLE_WEBRTC",e[e.NO_SERVICE_AVAILABLE_CDS=204]="NO_SERVICE_AVAILABLE_CDS",e[e.NO_SERVICE_AVAILABLE_CDN=205]="NO_SERVICE_AVAILABLE_CDN",e[e.NO_SERVICE_AVAILABLE_TDS=206]="NO_SERVICE_AVAILABLE_TDS",e[e.NO_SERVICE_AVAILABLE_REPORT=207]="NO_SERVICE_AVAILABLE_REPORT",e[e.NO_SERVICE_AVAILABLE_APP_CENTER=208]="NO_SERVICE_AVAILABLE_APP_CENTER",e[e.NO_SERVICE_AVAILABLE_ENV0=209]="NO_SERVICE_AVAILABLE_ENV0",e[e.NO_SERVICE_AVAILABLE_VOET=210]="NO_SERVICE_AVAILABLE_VOET",e[e.NO_SERVICE_AVAILABLE_STRING_UID=211]="NO_SERVICE_AVAILABLE_STRING_UID",e[e.NO_SERVICE_AVAILABLE_WEBRTC_UNILBS=212]="NO_SERVICE_AVAILABLE_WEBRTC_UNILBS",e[e.NO_SERVICE_AVAILABLE_UNILBS_FLV=213]="NO_SERVICE_AVAILABLE_UNILBS_FLV"}(vk||(vk={})),function(e){e[e.K_TIMESTAMP_EXPIRED=2]="K_TIMESTAMP_EXPIRED",e[e.K_CHANNEL_PERMISSION_INVALID=3]="K_CHANNEL_PERMISSION_INVALID",e[e.K_CERTIFICATE_INVALID=4]="K_CERTIFICATE_INVALID",e[e.K_CHANNEL_NAME_EMPTY=5]="K_CHANNEL_NAME_EMPTY",e[e.K_CHANNEL_NOT_FOUND=6]="K_CHANNEL_NOT_FOUND",e[e.K_TICKET_INVALID=7]="K_TICKET_INVALID",e[e.K_CHANNEL_CONFLICTED=8]="K_CHANNEL_CONFLICTED",e[e.K_SERVICE_NOT_READY=9]="K_SERVICE_NOT_READY",e[e.K_SERVICE_TOO_HEAVY=10]="K_SERVICE_TOO_HEAVY",e[e.K_UID_BANNED=14]="K_UID_BANNED",e[e.K_IP_BANNED=15]="K_IP_BANNED",e[e.K_CHANNEL_BANNED=16]="K_CHANNEL_BANNED",e[e.WARN_NO_AVAILABLE_CHANNEL=103]="WARN_NO_AVAILABLE_CHANNEL",e[e.WARN_LOOKUP_CHANNEL_TIMEOUT=104]="WARN_LOOKUP_CHANNEL_TIMEOUT",e[e.WARN_LOOKUP_CHANNEL_REJECTED=105]="WARN_LOOKUP_CHANNEL_REJECTED",e[e.WARN_OPEN_CHANNEL_TIMEOUT=106]="WARN_OPEN_CHANNEL_TIMEOUT",e[e.WARN_OPEN_CHANNEL_REJECTED=107]="WARN_OPEN_CHANNEL_REJECTED",e[e.WARN_REQUEST_DEFERRED=108]="WARN_REQUEST_DEFERRED",e[e.ERR_DYNAMIC_KEY_TIMEOUT=109]="ERR_DYNAMIC_KEY_TIMEOUT",e[e.ERR_NO_AUTHORIZED=110]="ERR_NO_AUTHORIZED",e[e.ERR_VOM_SERVICE_UNAVAILABLE=111]="ERR_VOM_SERVICE_UNAVAILABLE",e[e.ERR_NO_CHANNEL_AVAILABLE_CODE=112]="ERR_NO_CHANNEL_AVAILABLE_CODE",e[e.ERR_MASTER_VOCS_UNAVAILABLE=114]="ERR_MASTER_VOCS_UNAVAILABLE",e[e.ERR_INTERNAL_ERROR=115]="ERR_INTERNAL_ERROR",e[e.ERR_NO_ACTIVE_STATUS=116]="ERR_NO_ACTIVE_STATUS",e[e.ERR_INVALID_UID=117]="ERR_INVALID_UID",e[e.ERR_DYNAMIC_KEY_EXPIRED=118]="ERR_DYNAMIC_KEY_EXPIRED",e[e.ERR_STATIC_USE_DYANMIC_KE=119]="ERR_STATIC_USE_DYANMIC_KE",e[e.ERR_DYNAMIC_USE_STATIC_KE=120]="ERR_DYNAMIC_USE_STATIC_KE",e[e.ERR_NO_VOCS_AVAILABLE=2e3]="ERR_NO_VOCS_AVAILABLE",e[e.ERR_NO_VOS_AVAILABLE=2001]="ERR_NO_VOS_AVAILABLE",e[e.ERR_JOIN_CHANNEL_TIMEOUT=2002]="ERR_JOIN_CHANNEL_TIMEOUT",e[e.ERR_REPEAT_JOIN_CHANNEL=2003]="ERR_REPEAT_JOIN_CHANNEL",e[e.ERR_JOIN_BY_MULTI_IP=2004]="ERR_JOIN_BY_MULTI_IP",e[e.ERR_NOT_JOINED=2011]="ERR_NOT_JOINED",e[e.ERR_REPEAT_JOIN_REQUEST=2012]="ERR_REPEAT_JOIN_REQUEST",e[e.ERR_INVALID_VENDOR_KEY=2013]="ERR_INVALID_VENDOR_KEY",e[e.ERR_INVALID_CHANNEL_NAME=2014]="ERR_INVALID_CHANNEL_NAME",e[e.ERR_INVALID_STRINGUID=2015]="ERR_INVALID_STRINGUID",e[e.ERR_TOO_MANY_USERS=2016]="ERR_TOO_MANY_USERS",e[e.ERR_SET_CLIENT_ROLE_TIMEOUT=2017]="ERR_SET_CLIENT_ROLE_TIMEOUT",e[e.ERR_SET_CLIENT_ROLE_NO_PERMISSION=2018]="ERR_SET_CLIENT_ROLE_NO_PERMISSION",e[e.ERR_SET_CLIENT_ROLE_ALREADY_IN_USE=2019]="ERR_SET_CLIENT_ROLE_ALREADY_IN_USE",e[e.ERR_PUBLISH_REQUEST_INVALID=2020]="ERR_PUBLISH_REQUEST_INVALID",e[e.ERR_SUBSCRIBE_REQUEST_INVALID=2021]="ERR_SUBSCRIBE_REQUEST_INVALID",e[e.ERR_NOT_SUPPORTED_MESSAGE=2022]="ERR_NOT_SUPPORTED_MESSAGE",e[e.ERR_ILLEAGAL_PLUGIN=2023]="ERR_ILLEAGAL_PLUGIN",e[e.ERR_REJOIN_TOKEN_INVALID=2024]="ERR_REJOIN_TOKEN_INVALID",e[e.ERR_REJOIN_USER_NOT_JOINED=2025]="ERR_REJOIN_USER_NOT_JOINED",e[e.ERR_INVALID_OPTIONAL_INFO=2027]="ERR_INVALID_OPTIONAL_INFO",e[e.ILLEGAL_AES_PASSWORD=2028]="ILLEGAL_AES_PASSWORD",e[e.ILLEGAL_CLIENT_ROLE_LEVEL=2029]="ILLEGAL_CLIENT_ROLE_LEVEL",e[e.ERR_TOO_MANY_BROADCASTERS=2031]="ERR_TOO_MANY_BROADCASTERS",e[e.ERR_TOO_MANY_SUBSCRIBERS=2032]="ERR_TOO_MANY_SUBSCRIBERS",e[e.ERR_TEST_RECOVER=9e3]="ERR_TEST_RECOVER",e[e.ERR_TEST_TRYNEXT=9001]="ERR_TEST_TRYNEXT",e[e.ERR_TEST_RETRY=9002]="ERR_TEST_RETRY"}(Sk||(Sk={})),function(e){e[e.AUDIENCE_LEVEL_LOW_LATENCY=1]="AUDIENCE_LEVEL_LOW_LATENCY",e[e.AUDIENCE_LEVEL_ULTRA_LOW_LATENCY=2]="AUDIENCE_LEVEL_ULTRA_LOW_LATENCY",e[e.AUDIENCE_LEVEL_SYNC_LATENCY=3]="AUDIENCE_LEVEL_SYNC_LATENCY"}(yk||(yk={})),function(e){e.LEAVE="LEAVE",e.NETWORK_ERROR="NETWORK_ERROR",e.SERVER_ERROR="SERVER_ERROR",e.UID_BANNED="UID_BANNED",e.IP_BANNED="IP_BANNED",e.CHANNEL_BANNED="CHANNEL_BANNED",e.FALLBACK="FALLBACK"}(Rk||(Rk={})),function(e){e.CONNECTION_STATE_CHANGE="connection-state-change",e.MEDIA_RECONNECT_START="media-reconnect-start",e.MEDIA_RECONNECT_END="media-reconnect-end",e.IS_USING_CLOUD_PROXY="is-using-cloud-proxy",e.USER_JOINED="user-joined",e.USER_LEAVED="user-left",e.USER_PUBLISHED="user-published",e.USER_UNPUBLISHED="user-unpublished",e.USER_INFO_UPDATED="user-info-updated",e.CLIENT_BANNED="client-banned",e.CHANNEL_MEDIA_RELAY_STATE="channel-media-relay-state",e.CHANNEL_MEDIA_RELAY_EVENT="channel-media-relay-event",e.VOLUME_INDICATOR="volume-indicator",e.CRYPT_ERROR="crypt-error",e.ON_TOKEN_PRIVILEGE_WILL_EXPIRE="token-privilege-will-expire",e.ON_TOKEN_PRIVILEGE_DID_EXPIRE="token-privilege-did-expire",e.NETWORK_QUALITY="network-quality",e.STREAM_TYPE_CHANGED="stream-type-changed",e.STREAM_FALLBACK="stream-fallback",e.RECEIVE_METADATA="receive-metadata",e.STREAM_MESSAGE="stream-message",e.LIVE_STREAMING_ERROR="live-streaming-error",e.LIVE_STREAMING_WARNING="live-streaming-warning",e.INJECT_STREAM_STATUS="stream-inject-status",e.EXCEPTION="exception",e.ERROR="error",e.P2P_LOST="p2p_lost",e.JOIN_FALLBACK_TO_PROXY="join-fallback-to-proxy",e.MEDIA_CONNECTION_TYPE_CHANGE="media-connection-type-change",e.PUBLISHED_USER_LIST="published-user-list"}(Tk||(Tk={})),function(e){e.NETWORK_ERROR="NETWORK_ERROR",e.SERVER_ERROR="SERVER_ERROR",e.MULTI_IP="MULTI_IP",e.TIMEOUT="TIMEOUT",e.OFFLINE="OFFLINE",e.LEAVE="LEAVE",e.P2P_FAILED="P2P_FAILED",e.FALLBACK="FALLBACK"}(wk||(wk={})),function(e){e.CONNECTING="connecting",e.CONNECTED="connected",e.RECONNECTING="reconnecting",e.CLOSED="closed"}(bk||(bk={})),function(e){e.WS_CONNECTED="ws_connected",e.WS_RECONNECTING="ws_reconnecting",e.WS_CLOSED="ws_closed",e.WS_RECONNECT_WAITTING_FINISH="ws_reconnect_waitting_finish",e.WS_RECONNECT_CREATE_CONNECTION="ws_reconnect_create_connection",e.ON_BINARY_DATA="on_binary_data",e.REQUEST_RECOVER="request_recover",e.REQUEST_JOIN_INFO="request_join_info",e.REQUEST_REJOIN_INFO="req_rejoin_info",e.IS_P2P_DISCONNECTED="is_p2p_dis",e.DISCONNECT_P2P="dis_p2p",e.ABORT_P2P_EXECUTION="abort_p2p_execution",e.NEED_RENEW_SESSION="need-sid",e.REPORT_JOIN_GATEWAY="report_join_gateway",e.REQUEST_TIMEOUT="request_timeout",e.REQUEST_SUCCESS="request_success",e.JOIN_RESPONSE="join_response"}(Ok||(Ok={})),function(e){e.PING="ping",e.PING_BACK="ping_back",e.JOIN="join_v3",e.REJOIN="rejoin_v3",e.LEAVE="leave",e.SET_CLIENT_ROLE="set_client_role",e.PUBLISH="publish",e.UNPUBLISH="unpublish",e.SUBSCRIBE="subscribe",e.SUBSCRIBE_STREAMS="subscribe_streams",e.UNSUBSCRIBE="unsubscribe",e.UNSUBSCRIBE_STREAMS="unsubscribe_streams",e.SUBSCRIBE_CHANGE="subscribe_change",e.TRAFFIC_STATS="traffic_stats",e.RENEW_TOKEN="renew_token",e.SWITCH_VIDEO_STREAM="switch_video_stream",e.DEFAULT_VIDEO_STREAM="default_video_stream",e.SET_FALLBACK_OPTION="set_fallback_option",e.GATEWAY_INFO="gateway_info",e.CONTROL="control",e.SEND_METADATA="send_metadata",e.DATA_STREAM="data_stream",e.PICK_SVC_LAYER="pick_svc_layer",e.RESTART_ICE="restart_ice",e.CONNECT_PC="connect_pc",e.SET_VIDEO_PROFILE="set_video_profile"}(Nk||(Nk={})),function(e){e.PUBLISH_STATS="publish_stats",e.PUBLISH_RELATED_STATS="publish_related_stats",e.SUBSCRIBE_STATS="subscribe_stats",e.SUBSCRIBE_RELATED_STATS="subscribe_related_stats",e.WS_INFLATE_DATA_LENGTH="ws_inflate_data_length",e.DENOISER_STATS="denoiser_stats",e.TRANSPORT_STATS="transport_stats"}(Dk||(Dk={})),function(e){e.ON_USER_ONLINE="on_user_online",e.ON_USER_OFFLINE="on_user_offline",e.ON_STREAM_FALLBACK_UPDATE="on_stream_fallback_update",e.ON_PUBLISH_STREAM="on_publish_stream",e.ON_UPLINK_STATS="on_uplink_stats",e.ON_P2P_LOST="on_p2p_lost",e.ON_REMOVE_STREAM="on_remove_stream",e.ON_ADD_AUDIO_STREAM="on_add_audio_stream",e.ON_ADD_VIDEO_STREAM="on_add_video_stream",e.ON_TOKEN_PRIVILEGE_WILL_EXPIRE="on_token_privilege_will_expire",e.ON_TOKEN_PRIVILEGE_DID_EXPIRE="on_token_privilege_did_expire",e.ON_USER_BANNED="on_user_banned",e.ON_NOTIFICATION="on_notification",e.ON_CRYPT_ERROR="on_crypt_error",e.MUTE_AUDIO="mute_audio",e.MUTE_VIDEO="mute_video",e.UNMUTE_AUDIO="unmute_audio",e.UNMUTE_VIDEO="unmute_video",e.ON_P2P_OK="on_p2p_ok",e.RECEIVE_METADATA="receive_metadata",e.ON_DATA_STREAM="on_data_stream",e.ENABLE_LOCAL_VIDEO="enable_local_video",e.DISABLE_LOCAL_VIDEO="disable_local_video",e.ENABLE_LOCAL_AUDIO="enable_local_audio",e.DISABLE_LOCAL_AUDIO="disable_local_audio",e.ON_PUBLISHED_USER_LIST="on_published_user_list"}(Lk||(Lk={})),function(e){e.CONNECTION_STATE_CHANGE="CONNECTION_STATE_CHANGE",e.NEED_ANSWER="NEED_ANSWER",e.NEED_RENEGOTIATE="NEED_RENEGOTIATE",e.P2P_LOST="P2P_LOST",e.GATEWAY_P2P_LOST="GATEWAY_P2P_LOST",e.NEED_UNPUB="NEED_UNPUB",e.NEED_UNSUB="NEED_UNSUB",e.NEED_UPLOAD="NEED_UPLOAD",e.NEED_CONTROL="NEED_CONTROL",e.START_RECONNECT="START_RECONNECT",e.END_RECONNECT="END_RECONNECT",e.NEED_SIGNAL_RTT="NEED_SIGNAL_RTT"}(kk||(kk={})),function(e){e.AUDIO_SOURCE_STATE_CHANGE="audio_source_state_change",e.RECEIVE_TRACK_BUFFER="receive_track_buffer",e.ON_AUDIO_BUFFER="on_audio_buffer",e.UPDATE_SOURCE="update_source"}(Pk||(Pk={}));const Fk={sendVolumeLevel:0,sendBitrate:0,sendBytes:0,sendPackets:0,sendPacketsLost:0,currentPacketLossRate:0},Vk={sendBytes:0,sendBitrate:0,sendPackets:0,sendPacketsLost:0,sendResolutionHeight:0,sendResolutionWidth:0,captureResolutionHeight:0,captureResolutionWidth:0,targetSendBitrate:0,totalDuration:0,totalFreezeTime:0,currentPacketLossRate:0},jk={transportDelay:0,end2EndDelay:0,receiveBitrate:0,receiveLevel:0,receiveBytes:0,receiveDelay:0,receivePackets:0,receivePacketsLost:0,totalDuration:0,totalFreezeTime:0,freezeRate:0,packetLossRate:0,currentPacketLossRate:0,publishDuration:-1},Gk={uplinkNetworkQuality:0,downlinkNetworkQuality:0},Kk={transportDelay:0,end2EndDelay:0,receiveBitrate:0,receiveBytes:0,receiveDelay:0,receivePackets:0,receivePacketsLost:0,receiveResolutionHeight:0,receiveResolutionWidth:0,totalDuration:0,totalFreezeTime:0,freezeRate:0,packetLossRate:0,currentPacketLossRate:0,publishDuration:-1};let Hk,Yk,Wk;!function(e){e.CONNECTED="websocket:connected",e.RECONNECTING="websocket:reconnecting",e.WILL_RECONNECT="websocket:will_reconnect",e.CLOSED="websocket:closed",e.FAILED="websocket:failed",e.ON_MESSAGE="websocket:on_message",e.REQUEST_NEW_URLS="websocket:request_new_urls",e.RECONNECT_WAITTING_FINISH="websocket:reconnect_waitting_finish",e.RECONNECT_CREATE_CONNECTION="websocket:reconnect_create_connection"}(Hk||(Hk={})),function(e){e.TRANSCODE="mix_streaming",e.RAW="raw_streaming",e.INJECT="inject_streaming"}(Yk||(Yk={})),function(e){e[e.INJECT_STREAM_STATUS_START_SUCCESS=0]="INJECT_STREAM_STATUS_START_SUCCESS",e[e.INJECT_STREAM_STATUS_START_ALREADY_EXISTS=1]="INJECT_STREAM_STATUS_START_ALREADY_EXISTS",e[e.INJECT_STREAM_STATUS_START_UNAUTHORIZED=2]="INJECT_STREAM_STATUS_START_UNAUTHORIZED",e[e.INJECT_STREAM_STATUS_START_TIMEOUT=3]="INJECT_STREAM_STATUS_START_TIMEOUT",e[e.INJECT_STREAM_STATUS_START_FAILED=4]="INJECT_STREAM_STATUS_START_FAILED",e[e.INJECT_STREAM_STATUS_STOP_SUCCESS=5]="INJECT_STREAM_STATUS_STOP_SUCCESS",e[e.INJECT_STREAM_STATUS_STOP_NOT_FOUND=6]="INJECT_STREAM_STATUS_STOP_NOT_FOUND",e[e.INJECT_STREAM_STATUS_STOP_UNAUTHORIZED=7]="INJECT_STREAM_STATUS_STOP_UNAUTHORIZED",e[e.INJECT_STREAM_STATUS_STOP_TIMEOUT=8]="INJECT_STREAM_STATUS_STOP_TIMEOUT",e[e.INJECT_STREAM_STATUS_STOP_FAILED=9]="INJECT_STREAM_STATUS_STOP_FAILED",e[e.INJECT_STREAM_STATUS_BROKEN=10]="INJECT_STREAM_STATUS_BROKEN"}(Wk||(Wk={}));const Jk={alpha:1,height:640,width:360,x:0,y:0,zOrder:0,audioChannel:0},qk={x:0,y:0,width:160,height:160,zOrder:255,alpha:1};function zk(e,t){ZL(e.url,"".concat(t,".url"),1,1e3,!1),rk(e.x)||XL(e.x,"".concat(t,".x"),0,1e4),rk(e.y)||XL(e.y,"".concat(t,".y"),0,1e4),rk(e.width)||XL(e.width,"".concat(t,".width"),0,1e4),rk(e.height)||XL(e.height,"".concat(t,".height"),0,1e4),rk(e.zOrder)||XL(e.zOrder,"".concat(t,".zOrder"),0,255),rk(e.alpha)||XL(e.alpha,"".concat(t,".alpha"),0,1,!1)}const Xk={audioBitrate:48,audioChannels:1,audioSampleRate:48e3,backgroundColor:0,height:360,lowLatency:!1,videoBitrate:400,videoCodecProfile:100,videoCodecType:1,videoFrameRate:15,videoGop:30,width:640,images:[],userConfigs:[],userConfigExtraInfo:""},Zk={audioBitrate:48,audioChannels:2,audioVolume:100,audioSampleRate:48e3,height:0,width:0,videoBitrate:400,videoFramerate:15,videoGop:30};let $k,eP,tP,rP,iP,nP,oP,sP,aP,cP,dP,uP,AP,hP,lP,pP,gP,fP;function EP(e){if(!e.channelName)throw new eD($N.INVALID_PARAMS,"invalid channelName in info");if(!e.uid||"number"!=typeof e.uid)throw new eD($N.INVALID_PARAMS,"invalid uid in info, uid must be a number");return e.token&&ZL(e.token,"info.token",1,2047),tk(e.uid),ek(e.channelName),!0}function IP(e){return zL(e,"mediaSource",["screen","window","application"]),!0}!function(e){e.WARNING="@live_uap-warning",e.ERROR="@line_uap-error",e.PUBLISH_STREAM_STATUS="@live_uap-publish-status",e.INJECT_STREAM_STATUS="@live_uap-inject-status",e.WORKER_STATUS="@live_uap-worker-status",e.REQUEST_NEW_ADDRESS="@live_uap-request-address"}($k||($k={})),function(e){e.REQUEST_WORKER_MANAGER_LIST="@live_req_worker_manager"}(eP||(eP={})),function(e){e[e.LIVE_STREAM_RESPONSE_SUCCEED=200]="LIVE_STREAM_RESPONSE_SUCCEED",e[e.LIVE_STREAM_RESPONSE_ALREADY_EXISTS_STREAM=454]="LIVE_STREAM_RESPONSE_ALREADY_EXISTS_STREAM",e[e.LIVE_STREAM_RESPONSE_TRANSCODING_PARAMETER_ERROR=450]="LIVE_STREAM_RESPONSE_TRANSCODING_PARAMETER_ERROR",e[e.LIVE_STREAM_RESPONSE_BAD_STREAM=451]="LIVE_STREAM_RESPONSE_BAD_STREAM",e[e.LIVE_STREAM_RESPONSE_WM_PARAMETER_ERROR=400]="LIVE_STREAM_RESPONSE_WM_PARAMETER_ERROR",e[e.LIVE_STREAM_RESPONSE_WM_WORKER_NOT_EXIST=404]="LIVE_STREAM_RESPONSE_WM_WORKER_NOT_EXIST",e[e.LIVE_STREAM_RESPONSE_NOT_AUTHORIZED=456]="LIVE_STREAM_RESPONSE_NOT_AUTHORIZED",e[e.LIVE_STREAM_RESPONSE_FAILED_LOAD_IMAGE=457]="LIVE_STREAM_RESPONSE_FAILED_LOAD_IMAGE",e[e.LIVE_STREAM_RESPONSE_REQUEST_TOO_OFTEN=429]="LIVE_STREAM_RESPONSE_REQUEST_TOO_OFTEN",e[e.LIVE_STREAM_RESPONSE_NOT_FOUND_PUBLISH=452]="LIVE_STREAM_RESPONSE_NOT_FOUND_PUBLISH",e[e.LIVE_STREAM_RESPONSE_NOT_SUPPORTED=453]="LIVE_STREAM_RESPONSE_NOT_SUPPORTED",e[e.LIVE_STREAM_RESPONSE_MAX_STREAM_NUM=455]="LIVE_STREAM_RESPONSE_MAX_STREAM_NUM",e[e.LIVE_STREAM_RESPONSE_INTERNAL_SERVER_ERROR=500]="LIVE_STREAM_RESPONSE_INTERNAL_SERVER_ERROR",e[e.LIVE_STREAM_RESPONSE_WORKER_LOST=501]="LIVE_STREAM_RESPONSE_WORKER_LOST",e[e.LIVE_STREAM_RESPONSE_RESOURCE_LIMIT=502]="LIVE_STREAM_RESPONSE_RESOURCE_LIMIT",e[e.LIVE_STREAM_RESPONSE_WORKER_QUIT=503]="LIVE_STREAM_RESPONSE_WORKER_QUIT",e[e.ERROR_FAIL_SEND_MESSAGE=504]="ERROR_FAIL_SEND_MESSAGE",e[e.PUBLISH_STREAM_STATUS_ERROR_RTMP_HANDSHAKE=30]="PUBLISH_STREAM_STATUS_ERROR_RTMP_HANDSHAKE",e[e.PUBLISH_STREAM_STATUS_ERROR_RTMP_CONNECT=31]="PUBLISH_STREAM_STATUS_ERROR_RTMP_CONNECT",e[e.PUBLISH_STREAM_STATUS_ERROR_RTMP_PUBLISH=32]="PUBLISH_STREAM_STATUS_ERROR_RTMP_PUBLISH",e[e.PUBLISH_STREAM_STATUS_ERROR_PUBLISH_BROKEN=33]="PUBLISH_STREAM_STATUS_ERROR_PUBLISH_BROKEN"}(tP||(tP={})),function(e){e.CONNECT_FAILED="connect 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mP=[fP.AFRICA,fP.ASIA,fP.CHINA,fP.EUROPE,fP.GLOBAL,fP.INDIA,fP.JAPAN,fP.NORTH_AMERICA,fP.OCEANIA,fP.OVERSEA,fP.SOUTH_AMERICA];let _P;!function(e){e.CHINA="CN",e.ASIA="AS",e.NORTH_AMERICA="NA",e.EUROPE="EU",e.JAPAN="JP",e.INDIA="IN",e.KOREA="KR",e.HKMC="HK",e.US="US",e.OCEANIA="OC",e.SOUTH_AMERICA="SA",e.AFRICA="AF",e.OVERSEA="OVERSEA",e.GLOBAL="GLOBAL"}(_P||(_P={}));const 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oversea.agora.io"],UAP_AP:["uap-ap-web-oversea.agora.io"],EVENT_REPORT_DOMAIN:["statscollector-1-oversea.agora.io"],EVENT_REPORT_BACKUP_DOMAIN:["statscollector-2-oversea.agora.io"],LOG_UPLOAD_SERVER:["logservice-oversea.agora.io"],PROXY_SERVER_TYPE3:["webrtc-cloud-proxy.agora.io"]},GLOBAL:{CODE:_P.GLOBAL,WEBCS_DOMAIN:["webrtc2-ap-web-1.agora.io"],WEBCS_DOMAIN_BACKUP_LIST:["webrtc2-ap-web-3.agora.io"],PROXY_CS:["ap-proxy-1.agora.io","ap-proxy-2.agora.io"],CDS_AP:["cds-ap-web-1.agora.io","cds-ap-web-3.agora.io"],ACCOUNT_REGISTER:["sua-ap-web-1.agora.io","sua-ap-web-3.agora.io"],UAP_AP:["uap-ap-web-1.agora.io","uap-ap-web-3.agora.io"],EVENT_REPORT_DOMAIN:["statscollector-1.agora.io"],EVENT_REPORT_BACKUP_DOMAIN:["statscollector-2.agora.io"],LOG_UPLOAD_SERVER:["logservice.agora.io"],PROXY_SERVER_TYPE3:["webrtc-cloud-proxy.sd-rtn.com"]},OCEANIA:{CODE:_P.OCEANIA,WEBCS_DOMAIN:["ap-web-1-oceania.agora.io"],WEBCS_DOMAIN_BACKUP_LIST:["ap-web-2-oceania.agora.io"],PROXY_CS:["proxy-ap-web-oceania.agora.io"],CDS_AP:["cds-ap-web-oceania.agora.io","cds-ap-web-oceania2.agora.io"],ACCOUNT_REGISTER:["sua-ap-web-oceania.agora.io","sua-ap-web-oceania2.agora.io"],UAP_AP:["uap-ap-web-oceania.agora.io","uap-ap-web-oceania2.agora.io"],EVENT_REPORT_DOMAIN:["statscollector-1-oceania.agora.io"],EVENT_REPORT_BACKUP_DOMAIN:["statscollector-2-oceania.agora.io"],LOG_UPLOAD_SERVER:["logservice-oceania.agora.io"],PROXY_SERVER_TYPE3:["oceania.webrtc-cloud-proxy.sd-rtn.com"]},SOUTH_AMERICA:{CODE:_P.SOUTH_AMERICA,WEBCS_DOMAIN:["ap-web-1-south-america.agora.io"],WEBCS_DOMAIN_BACKUP_LIST:["ap-web-2-south-america.agora.io"],PROXY_CS:["proxy-ap-web-south-america.agora.io"],CDS_AP:["cds-ap-web-south-america.agora.io","cds-ap-web-south-america2.agora.io"],ACCOUNT_REGISTER:["sua-ap-web-south-america.agora.io","sua-ap-web-south-america2.agora.io"],UAP_AP:["uap-ap-web-south-america.agora.io","uap-ap-web-south-america2.agora.io"],EVENT_REPORT_DOMAIN:["statscollector-1-south-america.agora.io"],EVENT_REPORT_BACKUP_DOMAIN:["statscollector-2-south-america.agora.io"],LOG_UPLOAD_SERVER:["logservice-south-america.agora.io"],PROXY_SERVER_TYPE3:["south-america.webrtc-cloud-proxy.sd-rtn.com"]},AFRICA:{CODE:_P.AFRICA,WEBCS_DOMAIN:["ap-web-1-africa.agora.io"],WEBCS_DOMAIN_BACKUP_LIST:["ap-web-2-africa.agora.io"],PROXY_CS:["proxy-ap-web-africa.agora.io"],CDS_AP:["cds-ap-web-africa.agora.io","cds-ap-web-africa2.agora.io"],ACCOUNT_REGISTER:["sua-ap-web-africa.agora.io","sua-ap-web-africa2.agora.io"],UAP_AP:["uap-ap-web-africa.agora.io","uap-ap-web-africa2.agora.io"],EVENT_REPORT_DOMAIN:["statscollector-1-africa.agora.io"],EVENT_REPORT_BACKUP_DOMAIN:["statscollector-2-africa.agora.io"],LOG_UPLOAD_SERVER:["logservice-south-africa.agora.io"],PROXY_SERVER_TYPE3:["africa.webrtc-cloud-proxy.sd-rtn.com"]}};let 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n=i.info,o=Date.now(),s=yV(yV({},n),{},{eventType:hk.SUBSCRIBE,lts:o,eventElapse:t.eventElapse,elapse:o-i.startTime,success:t.succ,errorCode:t.ec,video:t.video,audio:t.audio,subscribeRequestid:t.subscribeRequestid,p2pid:t.p2pid},r&&{extend:JSON.stringify({isMassSubscribe:!0})});"string"==typeof t.peerid?s.peerSuid=t.peerid:s.peer=t.peerid,this.send({type:lk.SUBSCRIBE,data:s},!0)}wsCompressorInit(e){var t;const r=[...AV(t=this.baseInfoMap).call(t)],i=r.length?r[0]:"UnableToGetSid",n=this.baseInfoMap.get(i);if(!n)return;const o=n.info,s=Date.now(),a=yV(yV({},o),{},{eventType:hk.WS_COMPRESSOR_INIT,lts:s,eventElapse:e.eventElapse,elapse:s-n.startTime,status:e.status?1:2});this.send({type:lk.WS_COMPRESSOR_INIT,data:a},!0)}firstRemoteFrame(e,t,r,i){const n=this.baseInfoMap.get(e);if(!n)return;const o=n.info,s=Date.now(),a=yV(yV(yV({},o),i),{},{elapse:s-n.startTime,eventType:t,lts:s});this.send({type:r,data:a},!0)}onGatewayStream(e,t,r,i){const n=this.baseInfoMap.get(e);if(!n)return;const o=n.info,s=Date.now(),a=yV(yV(yV({},o),i),{},{eventType:t,lts:s});this.send({type:r,data:a},!0)}streamSwitch(e,t){const r=this.baseInfoMap.get(e);if(!r)return;const i=r.info,n=Date.now(),o=yV(yV({},i),{},{eventType:hk.STREAM_SWITCH,lts:n,isDual:t.isdual,elapse:n-r.startTime,success:t.succ});this.send({type:lk.STREAM_SWITCH,data:o},!0)}requestProxyAppCenter(e,t){const r=this.baseInfoMap.get(e);if(!r)return;const i=r.info,n=Date.now(),o=yV(yV({},i),{},{eventType:hk.REQUEST_PROXY_APPCENTER,lts:n,eventElapse:n-t.lts,elapse:n-r.startTime,APAddr:t.APAddr,workerManagerList:t.workerManagerList,response:t.response,errorCode:t.ec,success:t.succ});this.send({type:lk.REQUEST_PROXY_APPCENTER,data:o},!0)}requestProxyWorkerManager(e,t){const r=this.baseInfoMap.get(e);if(!r)return;const i=r.info,n=Date.now(),o=yV(yV({},i),{},{eventType:hk.REQUEST_PROXY_WORKER_MANAGER,lts:n,eventElapse:n-t.lts,elapse:n-r.startTime,workerManagerAddr:t.workerManagerAddr,response:t.response,errorCode:t.ec,success:t.succ});this.send({type:lk.REQUEST_PROXY_WORKER_MANAGER,data:o},!0)}setProxyServer(e){this.proxyServer=e,e?cD.debug("reportProxyServerurl: ".concat(e)):cD.debug("disable reportProxyServerurl: ".concat(e)),OD("debug",this,"setProxyServer",e)}peerPublishStatus(e,t){const r=this.baseInfoMap.get(e);if(!r)return;const i=r.info,n=Date.now(),o=yV(yV({},i),{},{subscribeElapse:t.subscribeElapse,peer:t.peer,peerPublishDuration:Math.max(t.audioPublishDuration,t.videoPublishDuration),audiotag:t.audioPublishDuration>0?1:-1,videotag:t.videoPublishDuration>0?1:-1,lts:n,elapse:n-r.startTime,joinChannelSuccessElapse:n-(r.lastJoinSuccessTime||n)});this.send({type:lk.PEER_PUBLISH_STATUS,data:o},!0)}workerEvent(e,t){const r=this.baseInfoMap.get(e);if(!r)return;const i=r.info,n=Date.now();(function(e,t,r){const i=e[t];if(!i||"string"!=typeof i)return[e];e[t]="";const n=mG(JSON.stringify(e));let o=0;const s=[];let a=0;for(let c=0;c<i.length;c++)a+=i.charCodeAt(c)<=127?1:3,a<=r-n||(s[s.length]=IG(IG({},e),{},{[t]:i.substring(o,c)}),o=c,a=i.charCodeAt(c)<=127?1:3);o!==i.length-1&&(s[s.length]=IG(IG({},e),{},{[t]:i.substring(o)}));return s})(yV(yV(yV({},i),t),{},{elapse:n-r.startTime,lts:n,productType:"WebRTC"}),"payload",1300).forEach(e=>this.send({type:lk.WORKER_EVENT,data:e},!0))}apworkerEvent(e,t){const r=this.baseInfoMap.get(e);if(!r)return;const i=r.info,n=Date.now(),o=yV(yV(yV({},i),t),{},{elapse:n-r.startTime,lts:n});this.send({type:lk.AP_WORKER_EVENT,data:o},!0)}joinWebProxyAP(e,t){const r=this.baseInfoMap.get(e);if(!r)return;const i=r.info,n=Date.now(),o=yV(yV(yV({},i),t),{},{elapse:n-r.startTime,lts:n,extend:t.extend||void 0});this.send({type:lk.JOIN_WEB_PROXY_AP,data:o},!0)}WebSocketQuit(e,t){const r=this.baseInfoMap.get(e);if(!r)return;const i=r.info,n=Date.now(),o=yV(yV(yV({},i),t),{},{elapse:n-r.startTime,lts:n});this.send({type:lk.WEBSOCKET_QUIT,data:o},!0)}async sendCustomReportMessage(e,t){if(this.customReportCount+=t.length,this.customReportCount>WD("CUSTOM_REPORT_LIMIT"))throw new eD($N.CUSTOM_REPORT_FREQUENCY_TOO_HIGH);this.customReportCounterTimer||(this.customReportCounterTimer=window.setInterval(()=>{this.customReportCount=0},5e3));const r=t.map(t=>({type:lk.USER_ANALYTICS,data:yV({sid:e},t)})),i={msgType:"EventMessages",sentTs:Math.round(Date.now()/1e3),payloads:r.map(e=>JSON.stringify(e))};try{await this.postDataToStatsCollector(i)}catch(e){throw cD.error("send custom report message failed",e.toString()),new eD($N.CUSTOM_REPORT_SEND_FAILED,e.message)}}autoplayFailed(e,t,r,i){if(!e)return;const n=this.baseInfoMap.get(e);if(!n)return;const o=n.info,s=Date.now(),a=yV(yV({},o),{},{vid:void 0===o.vid?0:Number(o.vid),lts:s,elapse:s-n.startTime,cbRegistered:_V.onAutoplayFailed||_V.onAudioAutoplayFailed?1:-1,errorMsg:r,mediaType:t,trackId:i,extend:void 0});this.send({type:lk.AUTOPLAY_FAILED,data:a},!0)}sendApiInvoke(e){const t=WD("NOT_REPORT_EVENT");if(e.tag&&t.includes&&t.includes(e.tag))return!1;if(null===e.sid)return this.apiInvokeUploadPendingItems.push(e),!1;const r=this.baseInfoMap.get(e.sid);if(!r)return this.apiInvokeUploadPendingItems.push(e),!1;const{cname:i,uid:n,cid:o}=r.info;e.lts=e.lts||Date.now();const s={invokeId:e.invokeId,sid:e.sid,cname:i,cid:o,uid:n,lts:e.lts,success:e.success,elapse:e.lts-r.startTime,execElapse:e.lts-e.apiInvokeTime,apiName:e.name,options:e.options?JSON.stringify(e.options):void 0,execStates:e.states?JSON.stringify(e.states):void 0,execResult:e.result?JSON.stringify(e.result):void 0,errorCode:e.error?JSON.stringify(e.error):void 0};return this.send({type:lk.API_INVOKE,data:s},!1),!0}appendSessionId(){this.clientList.forEach(e=>{if(e._sessionId){const t=this.apiInvokeUploadPendingItems.length;for(let r=0;r<t;r++){const t=this.apiInvokeUploadPendingItems.shift();t&&(t.sid=e._sessionId,this.sendApiInvoke(Object.assign({},t)))}}})}send(e,t){if(t)return this.keyEventUploadPendingItems.push(e),void this.sendItems(this.keyEventUploadPendingItems,!0);this.normalEventUploadPendingItems.push(e),this.normalEventUploadPendingItems.length>WD("NORMAL_EVENT_QUEUE_CAPACITY")&&this.normalEventUploadPendingItems.splice(0,1),this.normalEventUploadPendingItems.length>=10&&this.sendItems(this.normalEventUploadPendingItems,!1)}doSend(){this.keyEventUploadPendingItems.length>0&&this.sendItems(this.keyEventUploadPendingItems,!0),this.normalEventUploadPendingItems.length>0&&Date.now()-this.lastSendNormalEventTime>=5e3&&this.sendItems(this.normalEventUploadPendingItems,!1)}sendItems(e,t){const r=[],i=[];for(;e.length;){const t=e.shift();r.length<20?r.push(t):i.push(t)}e.push(...i);for(const e of[...r]){var n;if(-1!==this.ltsList.indexOf(e.data.lts))e.data.lts=this.ltsList[this.ltsList.length-1]+1,this.ltsList.push(e.data.lts);else this.ltsList.push(e.data.lts),JL(n=this.ltsList).call(n,(e,t)=>e-t)}t||(this.lastSendNormalEventTime=Date.now());const o={msgType:"EventMessages",sentTs:Math.round(Date.now()/1e3),payloads:r.map(e=>JSON.stringify(e)),vid:(e=>{const t=e&&e.data.sid&&this.baseInfoMap.get(e.data.sid);return t&&t.info.vid&&+t.info.vid||0})(r[0])};return r.length&&this.postDataToStatsCollector(o).catch((e=>r=>{WD("EVENT_REPORT_RETRY")&&(t?this.keyEventUploadPendingItems=this.keyEventUploadPendingItems.concat(e):(this.normalEventUploadPendingItems=this.normalEventUploadPendingItems.concat(e),this.normalEventUploadPendingItems.length>WD("NORMAL_EVENT_QUEUE_CAPACITY")&&(this.normalEventUploadPendingItems.splice(0,this.normalEventUploadPendingItems.length-WD("NORMAL_EVENT_QUEUE_CAPACITY")),cD.warning("report: drop normal events"))))})(r)),e}async postDataToStatsCollector(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];IV.networkState===bP.OFFLINE&&await ny.race([IV.onlineWaiter,_G(2*tD.maxRetryTimeout)]);const r=t?"/events/proto-raws":"/events/messages";let i=this.url||(this.proxyServer?"https://".concat(this.proxyServer,"/rs/?h=").concat(WD("EVENT_REPORT_DOMAIN"),"&p=6443&d=").concat(r):"https://".concat(WD("EVENT_REPORT_DOMAIN"),":6443").concat(r));for(let n=0;n<2;n+=1){1===n&&(i=this.backupUrl||(this.proxyServer?"https://".concat(this.proxyServer,"/rs/?h=").concat(WD("EVENT_REPORT_BACKUP_DOMAIN"),"&p=6443&d=").concat(r):"https://".concat(WD("EVENT_REPORT_BACKUP_DOMAIN"),":6443").concat(r)));try{t?await EV(i,{timeout:1e4,data:e}):await fV(i,{timeout:1e4,data:e})}catch(e){if(1===n)throw e;continue}return}}createBaseInfo(e,t){const r=Object.assign({},Ak);return r.sid=e,this.baseInfoMap.set(e,{info:r,startTime:t}),r}reportResourceTiming(e,t){const r=performance.getEntriesByName(e),i=r[r.length-1];i&&this.reportApiInvoke(t,{name:"Client.resourceTiming",options:i,tag:fk.TRACER}).onSuccess()}})||vV);ZN.on("REPORT_LOG_UPLOAD",e=>{e.networkState=IV.networkState,wV.reportApiInvoke(null,{name:"logUploadError",options:e,tag:fk.TRACER})});class bV extends XN{constructor(e,t){super(),kO(this,"trackMediaType",void 0),kO(this,"_ID",void 0),kO(this,"_hints",[]),kO(this,"_isClosed",!1),kO(this,"_originMediaStreamTrack",void 0),kO(this,"_mediaStreamTrack",void 0),kO(this,"_external",{}),this._ID=t||vG(8,"track-"),this._originMediaStreamTrack=e,this._mediaStreamTrack=e,function(e){rL.includes(e)||rL.push(e)}(this)}toString(){return this._ID}getTrackId(){return this._ID}getMediaStreamTrack(e){if(!e){const e=wV.reportApiInvoke(null,{name:gk.GET_MEDIA_STREAM_TRACK,options:[],tag:fk.TRACER});this._mediaStreamTrack&&"string"==typeof this._mediaStreamTrack.label?e.onSuccess(this._mediaStreamTrack.label):e.onSuccess("")}return this._mediaStreamTrack}getMediaStreamTrackSettings(){return this.getMediaStreamTrack(!0).getSettings()}close(){this._isClosed=!0,function(e){const t=rL.indexOf(e);-1!==t&&rL.splice(t,1)}(this),this.emit(pP.CLOSED)}}let OV,NV,DV,LV=1;class kV{constructor(e){kO(this,"lockingPromise",ny.resolve()),kO(this,"locks",0),kO(this,"name",""),kO(this,"lockId",void 0),this.lockId=LV++,e&&(this.name=e),cD.debug("[lock-".concat(this.name,"-").concat(this.lockId,"] is created."))}get isLocked(){return this.locks>0}lock(e){let t;this.locks+=1,cD.debug("[lock-".concat(this.name,"-").concat(this.lockId,"] is locked, current queue ").concat(this.locks,". ").concat("string"==typeof e?e:""));const r=new ny(r=>{t=()=>{this.locks-=1,cD.debug("[lock-".concat(this.name,"-").concat(this.lockId,"] is not locked, current queue ").concat(this.locks,". ").concat("string"==typeof e?e:"")),r()}}),i=this.lockingPromise.then(()=>t);return this.lockingPromise=this.lockingPromise.then(()=>r),i}}function PV(e,t){return function(r,i,n){const o=r[i];if("function"!=typeof o)throw new Error("Cannot use mutex on object property.");return n.value=async function(){const r=this[t];if(!r)throw new Error("mutex property key ".concat(t," doesn't exist on ").concat(e));const n=await r.lock("From ".concat(e,".").concat(i));try{for(var s=arguments.length,a=new Array(s),c=0;c<s;c++)a[c]=arguments[c];return await o.apply(this,a)}finally{n()}},n}}class BV extends bV{get muted(){return this._muted}get enabled(){return this._enabled}constructor(e,t){super(e,t),kO(this,"_enabled",!0),kO(this,"_muted",!1),kO(this,"_isClosed",!1),kO(this,"_trackProcessors",[]),kO(this,"_enabledMutex",void 0),kO(this,"processor",void 0),kO(this,"processorContext",void 0),kO(this,"_handleTrackEnded",()=>{this.onTrackEnded()}),this._enabledMutex=new kV("".concat(t)),e.addEventListener("ended",this._handleTrackEnded)}getTrackLabel(){return this._originMediaStreamTrack.label}close(){this._isClosed||(this.stop(),this._trackProcessors.forEach(e=>e.destroy()),this._trackProcessors=[],this._originMediaStreamTrack.stop(),this._mediaStreamTrack!==this._originMediaStreamTrack&&(this._mediaStreamTrack.stop(),this._mediaStreamTrack=null),this._originMediaStreamTrack=null,this._enabledMutex=null,cD.debug("[".concat(this.getTrackId(),"] close")),OD("debug",this,"close"),this.emit(uP.NEED_CLOSE),super.close())}async _registerTrackProcessor(e){if(-1!==this._trackProcessors.indexOf(e))return;const t=this._trackProcessors[this._trackProcessors.length-1];this._trackProcessors.push(e),e.onOutputChange=async()=>{const t=e.output||this._originMediaStreamTrack;this._mediaStreamTrack=t,this._updatePlayerSource(),await bG(this,uP.NEED_REPLACE_TRACK,this)},t?(t.onOutputChange=async()=>{t.output&&await e.setInput(t.output)},await e.setInput(t.output||t.input||this._originMediaStreamTrack)):await e.setInput(this._originMediaStreamTrack)}_getOutputFromProcessors(){if(0===this._trackProcessors.length)return this._originMediaStreamTrack;const e=this._trackProcessors[this._trackProcessors.length-1];return e.output||e.input||this._originMediaStreamTrack}async _updateOriginMediaStreamTrack(e,t){if(e!==this._originMediaStreamTrack){if(this._originMediaStreamTrack.removeEventListener("ended",this._handleTrackEnded),t&&this._originMediaStreamTrack.stop(),e.addEventListener("ended",this._handleTrackEnded),this._originMediaStreamTrack=e,this._trackProcessors.length>0){await this._trackProcessors[0].setInput(e);const t=this._getOutputFromProcessors();this._mediaStreamTrack=t}else this._mediaStreamTrack=this._originMediaStreamTrack;this._updatePlayerSource(),await bG(this,uP.NEED_REPLACE_TRACK,this),this.processor&&this.processor.updateInput({track:this._originMediaStreamTrack,context:this.processorContext})}}_getDefaultPlayerConfig(){return{}}onTrackEnded(){cD.debug("[".concat(this.getTrackId(),"] track ended")),bD("debug",["MediaStreamTrack",this.getTrackId()],"ended"),this.emit(pP.TRACK_ENDED)}stateCheck(e,t){if(cD.debug("check track state, [muted: ".concat(this._muted,", enabled: ").concat(this._enabled,"] to [").concat(e,": ").concat(t,"]")),OD("debug",this,"stateCheck",{stateName:e,state:t,muted:this._muted,enabled:this._enabled}),qL(t,e),this._enabled&&this._muted&&"enabled"===e&&!1===t)throw new eD($N.TRACK_STATE_UNREACHABLE,"cannot set enabled while the track is muted").print();if(!this._enabled&&!this._muted&&"muted"===e&&!0===t)throw new eD($N.TRACK_STATE_UNREACHABLE,"cannot set muted while the track is disabled").print()}getProcessorStats(){return this.processorContext.gatherStats()}}!function(e){e.IOS_15_INTERRUPTION_START="ios15-interruption-start",e.IOS_15_INTERRUPTION_END="ios15-interruption-end",e.IOS_INTERRUPTION_START="ios-interruption-start",e.IOS_INTERRUPTION_END="ios-interruption-end",e.STATE_CHANGE="state-change"}(OV||(OV={})),function(e){e.AUDIO_CONTEXT_CREATED="audio_context_created"}(NV||(NV={})),function(e){e.AIDenoiser="AIDenoiser"}(DV||(DV={}));const MV={audioContextInitOptions:{}};const UV=new class extends XN{constructor(){super(),kO(this,"registeredPlugins",[])}setOptions(e,t){MV[e]&&(MV[e]=t)}getOptions(e){return MV[e]}installPlugin(e){e instanceof Object&&e.name&&this.registeredPlugins.push(e.name)}},QV=window.AudioContext||window.webkitAudioContext;let xV=null;const FV=new class extends XN{constructor(){super(...arguments),kO(this,"prevState",void 0),kO(this,"curState",void 0),kO(this,"interruptDetectorTrack",void 0),kO(this,"onLocalAudioTrackMute",()=>{cD.info("ios15-interruption-start"),TD("info",["WebAudio"],"ios15-interruption-start"),this.emit(OV.IOS_15_INTERRUPTION_START)}),kO(this,"onLocalAudioTrackUnmute",async()=>{cD.info("ios15-interruption-end"),TD("info",["WebAudio"],"ios15-interruption-end"),"running"!==this.curState||this.duringInterruption?cD.info("ios15-interruption-end-canceled"):(xV&&await xV.suspend(),this.emit(OV.IOS_15_INTERRUPTION_END))})}get duringInterruption(){return"running"===this.prevState&&"interrupted"===this.curState}bindInterruptDetectorTrack(e){cD.debug("webaudio bindInterruptDetectorTrack ".concat(e.getTrackId())),OD("debug",["WebAudio"],"bindInterruptDetectorTrack",e.getTrackId()),this.interruptDetectorTrack||(this.interruptDetectorTrack=e,this.interruptDetectorTrack._mediaStreamTrack.onmute=this.onLocalAudioTrackMute,this.interruptDetectorTrack._mediaStreamTrack.onunmute=this.onLocalAudioTrackUnmute)}unbindInterruptDetectorTrack(e){cD.debug("webaudio unbindInterruptDetectorTrack ".concat(e.getTrackId())),OD("debug",["WebAudio"],"unbindInterruptDetectorTrack",e.getTrackId()),this.interruptDetectorTrack&&this.interruptDetectorTrack===e&&(this.interruptDetectorTrack._mediaStreamTrack&&(this.interruptDetectorTrack._mediaStreamTrack.onmute=null,this.interruptDetectorTrack._mediaStreamTrack.onunmute=null),this.interruptDetectorTrack=void 0)}};function VV(){if(!QV)return cD.error("your browser is not support web audio"),void RD("error",["WebAudio"],"your browser is not support web audio");cD.info("create audio context"),ND("info",["WebAudio"],"WebAudioContext");const e=UV.getOptions("audioContextInitOptions");cD.debug("audio content init option:",JSON.stringify(e)),xV=new QV(e),UV.emit(NV.AUDIO_CONTEXT_CREATED,xV),FV.curState=xV.state,xV.onstatechange=()=>{FV.prevState=FV.curState,FV.curState=xV?xV.state:void 0,(fO()||CO())&&"running"===FV.prevState&&"interrupted"===FV.curState&&(cD.info("ios-interruption-start"),TD("info",["AudioState"],"ios-interruption-start"),FV.emit(OV.IOS_INTERRUPTION_START)),(fO()||CO())&&"interrupted"===FV.prevState&&"running"===FV.curState&&(cD.info("ios-interruption-end"),TD("info",["AudioState"],"ios-interruption-end"),FV.emit(OV.IOS_INTERRUPTION_END)),FV.prevState!==FV.curState&&(cD.debug("AudioContext State Change","".concat(FV.prevState,"=>").concat(FV.curState)),bD("debug",["AudioContext",void 0],"statechange","".concat(FV.prevState,"=>").concat(FV.curState)),FV.emit(OV.STATE_CHANGE))},async function(e){const t=["click","contextmenu","auxclick","dblclick","mousedown","mouseup","touchend","keydown","keyup"];let r,i=!1,n=!1,o=!1;function s(t){"running"===e.state?a(!1):fO()||CO()?"suspended"===e.state&&(a(!0),t&&e.resume().then(d,d)):"closed"!==e.state&&(a(!0),t&&e.resume().then(d,d))}function a(e){if(i!==e){i=e;for(let r=0,i=t;r<i.length;r+=1){const t=i[r];e?window.addEventListener(t,u,{capture:!0,passive:!0}):window.removeEventListener(t,u,{capture:!0,passive:!0})}}}function c(){s(!0)}function d(){s(!1)}function u(){s(!0)}function A(e){if(!o)if(r.paused)if(e){h(!1),o=!0;let e=void 0;try{e=r.play(),e?e.then(l,l):(r.addEventListener("playing",l),r.addEventListener("abort",l),r.addEventListener("error",l))}catch(e){l()}}else h(!0);else h(!1)}function h(e){if(n!==e){n=e;for(let r=0,i=t;r<i.length;r++){const t=i[r];e?window.addEventListener(t,p,{capture:!0,passive:!0}):window.removeEventListener(t,p,{capture:!0,passive:!0})}}}function l(){r.removeEventListener("playing",l),r.removeEventListener("abort",l),r.removeEventListener("error",l),o=!1,A(!1)}function p(){A(!0)}if(fO()){const t=e.createMediaStreamDestination(),i=document.createElement("div");i.innerHTML="<audio x-webkit-airplay='deny'></audio>",r=i.children.item(0),r.controls=!1,r.disableRemotePlayback=!0,r.preload="auto",r.srcObject=t.stream,A(!0)}FV.on(OV.STATE_CHANGE,c),s(!1)}(xV)}function jV(){if(!xV){if(VV(),!xV)throw new eD($N.NOT_SUPPORTED,"can not create audio context");return xV}return xV}function GV(e){if(function(){if(null!==KV)return KV;const e=jV(),t=e.createBufferSource(),r=e.createGain(),i=e.createGain();t.connect(r),t.connect(i),t.disconnect(r);let n=!1;try{t.disconnect(r)}catch(e){n=!0}return t.disconnect(),KV=n,n}())return;OD("debug",["WebAudio"],"polyfillAudioNode");const t=e.connect,r=e.disconnect;e.connect=(r,i,n)=>(e._inputNodes||(e._inputNodes=[]),e._inputNodes.includes(r)||(r instanceof AudioNode?(e._inputNodes.push(r),t.call(e,r,i,n)):t.call(e,r,i)),e),e.disconnect=(i,n,o)=>{r.call(e),i?DG(e._inputNodes,i):e._inputNodes=[];for(const r of e._inputNodes)t.call(e,r)}}let KV=null;function HV(e,t){const r=1/t,i=jV();let n=i.createGain();n.gain.value=0,n.connect(i.destination);let o=!1;const s=()=>{if(o)return void(n=null);const t=i.createOscillator();t.onended=s,t.connect(n),t.start(0),t.stop(i.currentTime+r),e(i.currentTime)};return s(),()=>{o=!0}}const YV=cD.prefix("[inject-node]");class WV{constructor(){kO(this,"nodeLists",[]),kO(this,"prevNode",void 0),kO(this,"nextNode",void 0)}get firstNode(){return this.nodeLists[0]}get lastNode(){return this.nodeLists[this.nodeLists.length-1]}get isActive(){return!!this.nodeLists.length}get isConnected(){return!(!this.prevNode||!this.nextNode)}connect(e,t){YV.debug("connect audio node, current list:"+this.nodeLists.length),this.nodeLists.length?(this.prevNode&&this.prevNode.disconnect(),e.connect(this.firstNode),this.nextNode&&this.lastNode&&this.lastNode.disconnect(),this.lastNode.connect(t),this.nodeLists.forEach((e,t)=>{const r=this.nodeLists[t+1];r&&e.connect(r)})):e.connect(t),this.nextNode=t,this.prevNode=e}disconnect(){var e;YV.debug("disconnect audio node, current list:"+this.nodeLists.length),this.nodeLists.forEach(e=>{e.disconnect()}),null===(e=this.prevNode)||void 0===e||e.disconnect(),this.prevNode=void 0,this.nextNode=void 0}addNode(e){YV.debug("add node in inject node, current list:",this.nodeLists.length),this.prevNode&&this.nextNode?(this.firstNode||(YV.debug("new node is the first node"),this.prevNode.disconnect(),this.prevNode.connect(e),e.connect(this.nextNode)),this.nextNode&&this.lastNode&&(this.lastNode.disconnect(this.nextNode),this.lastNode.connect(e),e.connect(this.nextNode)),this.nodeLists.push(e)):YV.debug("add node is called before inject node connected")}removeNode(e){YV.debug("remove node in inject node, current list:",this.nodeLists.length);const t=this.nodeLists.indexOf(e);if(-1===t)return void YV.debug("$[inject-node] cannot find the node to be removed");const r=this.nodeLists[t+1],i=this.nodeLists[t-1];0===t&&this.prevNode&&this.nextNode&&(this.prevNode.disconnect(e),r?this.prevNode.connect(r):this.prevNode.connect(this.nextNode)),t===this.nodeLists.length-1&&this.nextNode&&i&&(i.disconnect(e),i.connect(this.nextNode)),0!==t&&t!==this.nodeLists.length-1&&(i.disconnect(e),i.connect(r)),YV.debug("remove node in inject node success, current list:",this.nodeLists.length)}}class JV extends XN{get processSourceNode(){return this.sourceNode}set processedNode(e){var t;if(!this.isDestroyed&&this._processedNode!==e){try{var r;null===(r=this.sourceNode)||void 0===r||r.disconnect(this.outputNode)}catch(e){}null===(t=this._processedNode)||void 0===t||t.disconnect(),this._processedNode=e,this.connect()}}get processedNode(){return this._processedNode}constructor(){super(),kO(this,"outputNode",void 0),kO(this,"outputTrack",void 0),kO(this,"isPlayed",!1),kO(this,"sourceNode",void 0),kO(this,"analyserNode",void 0),kO(this,"context",void 0),kO(this,"audioBufferNode",void 0),kO(this,"destNode",void 0),kO(this,"injectNode",void 0),kO(this,"audioOutputLevel",0),kO(this,"_processedNode",void 0),kO(this,"playNode",void 0),kO(this,"isDestroyed",!1),kO(this,"onNoAudioInput",void 0),kO(this,"isNoAudioInput",!1),kO(this,"_noAudioInputCount",0),this.context=jV(),this.playNode=this.context.destination,this.outputNode=this.context.createGain(),GV(this.outputNode),this.analyserNode=this.context.createAnalyser(),this.analyserNode.smoothingTimeConstant=.4,this.analyserNode.fftSize=2048,this.injectNode=new WV}startGetAudioBuffer(e){this.audioBufferNode||(this.audioBufferNode=this.context.createScriptProcessor(e),this.outputNode.connect(this.audioBufferNode),this.audioBufferNode.connect(this.context.destination),this.audioBufferNode.onaudioprocess=e=>{this.emit(Pk.ON_AUDIO_BUFFER,function(e){for(let t=0;t<e.outputBuffer.numberOfChannels;t+=1){const r=e.outputBuffer.getChannelData(t);for(let e=0;e<r.length;e+=1)r[e]=0}return e.inputBuffer}(e))})}stopGetAudioBuffer(){this.audioBufferNode&&(this.audioBufferNode.onaudioprocess=null,this.outputNode.disconnect(this.audioBufferNode),this.audioBufferNode=void 0)}createOutputTrack(){if(!BP().webAudioMediaStreamDest)throw new eD($N.NOT_SUPPORTED,"your browser is not support audio processor");return this.destNode&&this.outputTrack||(this.destNode=this.context.createMediaStreamDestination(),this.outputNode.connect(this.destNode),this.outputTrack=this.destNode.stream.getAudioTracks()[0]),this.outputTrack}play(e){"running"!==this.context.state&&kG(()=>{FV.emit("autoplay-failed")}),this.isPlayed=!0,this.playNode=e||this.context.destination,this.outputNode.connect(this.playNode)}stop(){if(this.isPlayed)try{this.outputNode.disconnect(this.playNode)}catch(e){}this.isPlayed=!1}getAccurateVolumeLevel(){if(!this.context||fO()||CO()||"running"!==this.context.state&&this.context.resume(),!this.analyserNode)return 0;const e=new Uint8Array(this.analyserNode.frequencyBinCount);this.analyserNode.getByteFrequencyData(e);let t=0;for(let r=0;r<e.length;r++)t+=r<64?Math.abs(10*e[r]):Math.abs(6*e[r]/15);return t/e.length/255}async checkHasAudioInput(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0;if(e>5)return this.isNoAudioInput=!0,this.onNoAudioInput&&this.onNoAudioInput(),!1;if(fO()||CO()?"suspended"===this.context.state&&this.context.resume():"running"!==this.context.state&&this.context.resume(),!this.analyserNode)return!1;const t=new Uint8Array(this.analyserNode.frequencyBinCount);this.analyserNode.getByteFrequencyData(t);let r=!1;for(let e=0;e<t.length;e++)0!==t[e]&&(r=!0);return r?(this.isNoAudioInput=!1,!0):(await _G(200),await this.checkHasAudioInput(e?e+1:1)&&r)}getAudioVolume(){return this.outputNode.gain.value}setVolume(e){this.outputNode.gain.setValueAtTime(e,this.context.currentTime)}destroy(){this.disconnect(),this.stop(),this.isDestroyed=!0,this.onNoAudioInput=void 0}injectAudioNode(e){this.injectNode.addNode(e)}removeAudioNode(e){this.injectNode.removeNode(e)}disconnect(){var e,t;null===(e=this.processedNode)||void 0===e||e.disconnect(),null===(t=this.sourceNode)||void 0===t||t.disconnect(),this.outputNode&&this.outputNode.disconnect()}connect(){var e;this.processedNode?null===(e=this.processedNode)||void 0===e||e.connect(this.outputNode):this.sourceNode&&this.sourceNode.connect(this.outputNode);this.outputNode.connect(this.analyserNode)}}class qV extends JV{get isFreeze(){return!1}constructor(e,t){var r;if(super(),kO(this,"sourceNode",void 0),kO(this,"track",void 0),kO(this,"audioElement",void 0),kO(this,"isCurrentTrackCloned",!1),kO(this,"isRemoteTrack",!1),kO(this,"rebuildWebAudio",async()=>{if(cD.debug("ready to rebuild web audio, state:",this.context.state),this.isNoAudioInput&&await this.checkHasAudioInput(),!this.isNoAudioInput||this.isDestroyed)return document.body.removeEventListener("click",this.rebuildWebAudio,!0),void cD.debug("rebuild web audio success, current volume status",this.getAccurateVolumeLevel());this.context.resume().then(()=>cD.info("resume success")),cD.debug("rebuild web audio because of ios 12 bugs"),this.disconnect();const e=this.track;this.track=this.track.clone(),this.isCurrentTrackCloned?e.stop():this.isCurrentTrackCloned=!0;const t=new MediaStream([this.track]);this.sourceNode=this.context.createMediaStreamSource(t),GV(this.sourceNode),this.analyserNode=this.context.createAnalyser();const r=this.outputNode.gain.value;this.outputNode=this.context.createGain(),this.outputNode.gain.setValueAtTime(r,this.context.currentTime),GV(this.outputNode),this.emit(Pk.UPDATE_SOURCE),this.connect(),this.audioElement.srcObject=t,this.isPlayed&&this.play(this.playNode),this.checkHasAudioInput()}),"audio"!==e.kind)throw new eD($N.UNEXPECTED_ERROR);this.track=e;const i=new MediaStream([this.track]);this.isRemoteTrack=!!t,this.sourceNode=this.context.createMediaStreamSource(i),GV(this.sourceNode),this.connect(),this.audioElement=document.createElement("audio"),this.audioElement.srcObject=i;const n=oO();t&&n.os===eO.IOS&&Number(null===(r=n.osVersion)||void 0===r?void 0:r.split(".")[0])<15&&(FV.on(OV.STATE_CHANGE,()=>{"suspended"===this.context.state?document.body.addEventListener("click",this.rebuildWebAudio,!0):"running"===this.context.state&&this.rebuildWebAudio()}),this.checkHasAudioInput().then(e=>{e||document.body.addEventListener("click",this.rebuildWebAudio,!0)}))}updateTrack(e){this.sourceNode.disconnect(),this.track=e,this.isCurrentTrackCloned=!1;const t=new MediaStream([e]);this.sourceNode=this.context.createMediaStreamSource(t),GV(this.sourceNode),this.processedNode||this.sourceNode.connect(this.outputNode),this.emit(Pk.UPDATE_SOURCE),this.audioElement.srcObject=t}destroy(){this.audioElement.srcObject=null,this.audioElement.remove(),FV.off("state-change",this.rebuildWebAudio),super.destroy()}}async function zV(e,t){const r=(e,t)=>e?"number"!=typeof e?e.max||e.exact||e.ideal||e.min||t:e:t,i={audio:!1,video:{mandatory:{chromeMediaSource:"desktop",chromeMediaSourceId:e,maxHeight:r(t.height,1080),maxWidth:r(t.width,1920)}}};return t.frameRate&&"number"!=typeof t.frameRate?(i.video.mandatory.maxFrameRate=t.frameRate.max,i.video.mandatory.minFrameRate=t.frameRate.min):"number"==typeof t.frameRate&&(i.video.mandatory.maxFrameRate=t.frameRate),await navigator.mediaDevices.getUserMedia(i)}async function XV(e){const t=await ZV(e.mediaSource),r=await function(e){return new ny((t,r)=>{const i=document.createElement("div");i.innerText="share screen",i.setAttribute("style","text-align: center; height: 25px; line-height: 25px; border-radius: 4px 4px 0 0; background: #D4D2D4; border-bottom:  solid 1px #B9B8B9;");const n=document.createElement("div");n.setAttribute("style","width: 100%; height: 500px; padding: 15px 25px ; box-sizing: border-box;");const o=document.createElement("div");o.innerText="Agora Web Screensharing wants to share the contents of your screen with webdemo.agorabeckon.com. Choose what you'd like to share.",o.setAttribute("style","height: 12%;");const s=document.createElement("div");s.setAttribute("style","width: 100%; height: 80%; background: #FFF; border:  solid 1px #CBCBCB; display: flex; flex-wrap: wrap; justify-content: space-around; overflow-y: scroll; padding: 0 15px; box-sizing: border-box;");const a=document.createElement("div");a.setAttribute("style","text-align: right; padding: 16px 0;");const c=document.createElement("button");c.innerHTML="cancel",c.setAttribute("style","width: 85px;"),c.onclick=()=>{document.body.removeChild(d);const e=new Error("NotAllowedError");e.name="NotAllowedError",r(e)},a.appendChild(c),n.appendChild(o),n.appendChild(s),n.appendChild(a);const d=document.createElement("div");d.setAttribute("style","position: fixed; z-index: 99999999; top: 50%; left: 50%; width: 620px; height: 525px; background: #ECECEC; border-radius: 4px; -webkit-transform: translate(-50%,-50%); transform: translate(-50%,-50%);"),d.appendChild(i),d.appendChild(n),document.body.appendChild(d),e.map(e=>{if(e.id){const r=document.createElement("div");r.setAttribute("style","width: 30%; height: 160px; padding: 20px 0; text-align: center;box-sizing: content-box;");let i=e.thumbnail;const{width:n}=i.getSize();n>1920&&(i=i.resize({width:1920})),r.innerHTML='<div style="height: 120px; display: table-cell; vertical-align: middle;"><img style="width: 100%; background: #333333; box-shadow: 1px 1px 1px 1px rgba(0, 0, 0, 0.2);" src='+i.toDataURL()+' /></div><span style="\theight: 40px; line-height: 40px; display: inline-block; width: 70%; word-break: keep-all; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;">'+(e.name.replace(/[\u00A0-\u9999<>\&]/g,(function(e){return"&#"+e.charCodeAt(0)+";"}))+"</span>"),r.onclick=()=>{document.body.removeChild(d),t(e.id)},s.appendChild(r)}})})}(t);return await zV(r,e)}async function ZV(e){let t=["window","screen"];"application"!==e&&"window"!==e||(t=["window"]),"screen"===e&&(t=["screen"]);const r=ej();if(!r)throw new eD($N.ELECTRON_IS_NULL);let i=null;try{i=r.desktopCapturer.getSources({types:t})}catch(e){i=null}i&&i.then||(i=new ny((e,i)=>{r.desktopCapturer.getSources({types:t},(t,r)=>{t?i(t):e(r)})}));try{return await i}catch(e){throw new eD($N.ELECTRON_DESKTOP_CAPTURER_GET_SOURCES_ERROR,e.toString())}}let $V=null;function ej(){if($V)return $V;try{return $V=window.require("electron"),$V}catch(e){return null}}const tj=new kV("safari");let rj=!1,ij=!1;async function nj(e,t){let r=0,i=null;for(;r<2;)try{i=await oj(e,t,r>0);break}catch(i){if(i instanceof eD)throw cD.error("[".concat(t,"] ").concat(i.toString())),OD("error",[],"getLocalStream",{config:e,id:t},i.toString()),i;const n=sj(i.name||i.code||i,i.message);if(n.code===$N.MEDIA_OPTION_INVALID){cD.debug("[".concat(t,"] detect media option invalid, retry")),RD("debug",[],"[".concat(t,"] detect media option invalid, retry")),r+=1,await _G(500);continue}throw cD.error("[".concat(t,"] ").concat(n.toString())),OD("error",[],"getLocalStream",{config:e,id:t},n.toString()),n}if(!i)throw new eD($N.UNEXPECTED_ERROR,"can not find stream after getUserMedia");return i}async function oj(e,t,r){if(!navigator.mediaDevices||!navigator.mediaDevices.getUserMedia)throw new eD($N.NOT_SUPPORTED,"can not find getUserMedia");r&&(e.video&&(delete e.video.width,delete e.video.height),e.screen&&(delete e.screen.width,delete e.screen.height));const i=BP(),n=new MediaStream;if(e.audioSource&&n.addTrack(e.audioSource),e.videoSource&&n.addTrack(e.videoSource),!e.audio&&!e.video&&!e.screen)return cD.debug("Using Video Source/ Audio Source"),RD("debug",[],"Using Video Source/ Audio Source"),n;if(e.screen)if(ej())if(e.screen.sourceId){aj(n,await zV(e.screen.sourceId,e.screen))}else{aj(n,await XV(e.screen))}else if(lO()&&e.screen.extensionId&&e.screen.mandatory){if(!i.getStreamFromExtension)throw new eD($N.NOT_SUPPORTED,"This browser does not support screen sharing");cD.debug("[".concat(t,'] Screen access on chrome stable, looking for extension"')),RD("debug",[],"[".concat(t,'] Screen access on chrome stable, looking for extension"'));const r=await(o=e.screen.extensionId,s=t,new ny((e,t)=>{try{chrome.runtime.sendMessage(o,{getStream:!0},r=>{if(!r||!r.streamId)return cD.error("[".concat(s,"] No response from Chrome Plugin. Plugin not installed properly"),r),OD("error",[],"getSourceIdFromExtension",{extensionId:o,streamId:s},"No response from Chrome Plugin. Plugin not installed properly, ".concat(r)),void t(new eD($N.CHROME_PLUGIN_NO_RESPONSE,"No response from Chrome Plugin. Plugin not installed properly"));e(r.streamId)})}catch(e){cD.error("[".concat(s,"] AgoraRTC screensharing plugin is not accessible(").concat(o,")"),e.toString()),OD("error",[],"getSourceIdFromExtension",{extensionId:o,streamId:s},"AgoraRTC screensharing plugin is not accessible(".concat(o,"), ").concat(e.toString())),t(new eD($N.CHROME_PLUGIN_NOT_INSTALL))}}));e.screen.mandatory.chromeMediaSourceId=r;aj(n,await navigator.mediaDevices.getUserMedia({video:{mandatory:e.screen.mandatory}}))}else if(i.getDisplayMedia){e.screen.mediaSource&&IP(e.screen.mediaSource);const r={width:e.screen.width,height:e.screen.height,frameRate:e.screen.frameRate,displaySurface:"screen"===e.screen.mediaSource?"monitor":e.screen.mediaSource};cD.debug("[".concat(t,"] getDisplayMedia:"),JSON.stringify({video:r,audio:!!e.screenAudio})),ND("debug",["mediaDevices",t],"getDisplayMedia",{video:r,audio:!!e.screenAudio,trackId:t});aj(n,await navigator.mediaDevices.getDisplayMedia({video:r,audio:!!e.screenAudio}))}else{if(!gO())throw cD.error("[".concat(t,"] This browser does not support screenSharing")),new eD($N.NOT_SUPPORTED,"This browser does not support screen sharing");{e.screen.mediaSource&&IP(e.screen.mediaSource);const r={video:{mediaSource:e.screen.mediaSource,width:e.screen.width,height:e.screen.height,frameRate:e.screen.frameRate}};cD.debug("[".concat(t,"] getUserMedia: ").concat(JSON.stringify(r))),ND("debug",["mediaDevices",t],"getUserMedia",r);aj(n,await navigator.mediaDevices.getUserMedia(r))}}var o,s;if(!e.video&&!e.audio)return n;let a={video:e.video,audio:e.audio},c=WD("MEDIA_DEVICE_CONSTRAINTS");if(c)try{"string"==typeof c&&(c=JSON.parse(c)),a=function e(t,r){if(!jG(t)||!jG(r))return r;if(Array.isArray(t)&&!Array.isArray(r)||!Array.isArray(t)&&Array.isArray(r))return r;if(Array.isArray(r)&&Array.isArray(t)){const i=[...t];for(let n=0;n<r.length;n++)i[n]=e(t[n],r[n]);return i}{const i=IG({},t);for(const n in r)Object.prototype.hasOwnProperty.call(r,n)&&(Object.prototype.hasOwnProperty.call(t,n)?i[n]=e(t[n],r[n]):i[n]=r[n]);return i}}(a,c),RD("debug",["mediaDevices",t],"merge configConstraints ".concat(JSON.stringify(c)))}catch(e){}cD.debug("[".concat(t,"] GetUserMedia"),JSON.stringify(a)),ND("debug",["mediaDevices",t],"getUserMedia",a),oO();let d,u=null;(pO()||fO()||uO())&&(u=await tj.lock());try{d=await navigator.mediaDevices.getUserMedia(a)}catch(e){throw u&&u(),e}return a.audio&&(rj=!0),a.video&&(ij=!0),aj(n,d),u&&u(),n}function sj(e,t){switch(e){case"Starting video failed":case"OverconstrainedError":case"TrackStartError":return new eD($N.MEDIA_OPTION_INVALID,"".concat(e,": ").concat(t));case"NotFoundError":case"DevicesNotFoundError":return new eD($N.DEVICE_NOT_FOUND,"".concat(e,": ").concat(t));case"NotSupportedError":return new eD($N.NOT_SUPPORTED,"".concat(e,": ").concat(t));case"NotReadableError":return new eD($N.NOT_READABLE,"".concat(e,": ").concat(t));case"InvalidStateError":case"NotAllowedError":case"PERMISSION_DENIED":case"PermissionDeniedError":return new eD($N.PERMISSION_DENIED,"".concat(e,": ").concat(t));case"ConstraintNotSatisfiedError":return new eD($N.CONSTRAINT_NOT_SATISFIED,"".concat(e,": ").concat(t));default:return cD.error("getUserMedia unexpected error",e),OD("error",[],"handleGetUserMediaError",void 0,e),new eD($N.UNEXPECTED_ERROR,"".concat(e,": ").concat(t))}}function aj(e,t){const r=e.getVideoTracks()[0],i=e.getAudioTracks()[0],n=t.getVideoTracks()[0],o=t.getAudioTracks()[0];o&&(i&&e.removeTrack(i),e.addTrack(o)),n&&(r&&e.removeTrack(r),e.addTrack(n))}const cj=new class extends XN{get state(){return this._state}set state(e){e!==this._state&&(this.emit(Ik.STATE_CHANGE,e),this._state=e)}constructor(){super(),kO(this,"_state",Ek.IDLE),kO(this,"isAccessMicrophonePermission",!1),kO(this,"isAccessCameraPermission",!1),kO(this,"lastAccessMicrophonePermission",!1),kO(this,"lastAccessCameraPermission",!1),kO(this,"checkdeviceMatched",!1),kO(this,"deviceInfoMap",new Map),this.init().then(()=>{navigator.mediaDevices.addEventListener&&navigator.mediaDevices.addEventListener("devicechange",this.updateDevicesInfo.bind(this)),window.setInterval(()=>{(WD("ENUMERATE_DEVICES_INTERVAL")||RO()&&yO())&&this.updateDevicesInfo()},WD("ENUMERATE_DEVICES_INTERVAL_TIME"))}).catch(e=>cD.error(e.toString()))}async enumerateDevices(e,t){let r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];if(!navigator.mediaDevices||!navigator.mediaDevices.enumerateDevices){return new eD($N.NOT_SUPPORTED,"enumerateDevices() not supported.").throw()}const i=await navigator.mediaDevices.enumerateDevices(),n=this.checkMediaDeviceInfoIsOk(i);let o=!this.isAccessMicrophonePermission&&e,s=!this.isAccessCameraPermission&&t;n.audio&&(o=!1),n.video&&(s=!1);let a=null,c=null,d=null;if(!r&&(o||s)){if(tj.isLocked){cD.debug("[device manager] wait GUM lock");(await tj.lock())(),cD.debug("[device manager] GUM unlock")}if(rj&&(o=!1,this.isAccessMicrophonePermission=!0),ij&&(s=!1,this.isAccessCameraPermission=!0),cD.debug("[device manager] check media device permissions",e,t,o,s),o&&s){try{d=await navigator.mediaDevices.getUserMedia({audio:!0,video:!0})}catch(e){const t=sj(e.name||e.code||e,e.message);if(t.code===$N.PERMISSION_DENIED)throw t;cD.warning("getUserMedia failed in getDevices",t)}this.isAccessCameraPermission=!0,this.isAccessMicrophonePermission=!0}else if(o){try{a=await navigator.mediaDevices.getUserMedia({audio:e})}catch(e){const t=sj(e.name||e.code||e,e.message);if(t.code===$N.PERMISSION_DENIED)throw t;cD.warning("getUserMedia failed in getDevices",t)}this.isAccessMicrophonePermission=!0}else if(s){try{c=await navigator.mediaDevices.getUserMedia({video:t})}catch(e){const t=sj(e.name||e.code||e,e.message);if(t.code===$N.PERMISSION_DENIED)throw t;cD.warning("getUserMedia failed in getDevices",t)}this.isAccessCameraPermission=!0}cD.debug("[device manager] mic permission",e,"cam permission",t)}try{const e=await navigator.mediaDevices.enumerateDevices();return a&&a.getTracks().forEach(e=>e.stop()),c&&c.getTracks().forEach(e=>e.stop()),d&&d.getTracks().forEach(e=>e.stop()),a=null,c=null,d=null,e}catch(e){a&&a.getTracks().forEach(e=>e.stop()),c&&c.getTracks().forEach(e=>e.stop()),d&&d.getTracks().forEach(e=>e.stop()),a=null,c=null,d=null;return new eD($N.ENUMERATE_DEVICES_FAILED,e.toString()).throw()}}async getRecordingDevices(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];return(await this.enumerateDevices(!0,!1,e)).filter(e=>"audioinput"===e.kind)}async getCamerasDevices(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];return(await this.enumerateDevices(!1,!0,e)).filter(e=>"videoinput"===e.kind)}async getSpeakers(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];return(await this.enumerateDevices(!0,!1,e)).filter(e=>"audiooutput"===e.kind)}searchDeviceIdByName(e){let t=null;return this.deviceInfoMap.forEach(r=>{r.device.label===e&&(t=r.device.deviceId)}),t}async getDeviceById(e){const t=(await this.enumerateDevices(!0,!0,!0)).find(t=>t.deviceId===e);if(!t)throw new eD($N.DEVICE_NOT_FOUND,"deviceId: ".concat(e));return t}async init(){this.state=Ek.INITING;try{await this.updateDevicesInfo(),this.state=Ek.INITEND}catch(e){if(cD.warning("Device Detection functionality cannot start properly.",e.toString()),this.state=Ek.IDLE,!function(){if("boolean"==typeof isSecureContext)return isSecureContext;return"https:"===location.protocol||"file:"===location.protocol||"localhost"===location.hostname||"127.0.0.1"===location.hostname||"::1"===location.hostname}()){new eD($N.WEB_SECURITY_RESTRICT,"Your context is limited by web security, please try using https protocol or localhost.").throw()}throw e}}async updateDevicesInfo(){const e=await this.enumerateDevices(!0,!0,!0),t=Date.now(),r=[];if(e[0]&&e[0].label&&!1===this.checkdeviceMatched){this.checkdeviceMatched=!0;const t=e.find(e=>"audioinput"===e.kind&&"default"===e.deviceId),r=e.find(e=>"audiooutput"===e.kind&&"default"===e.deviceId);t&&r?r.groupId===t.groupId?cD.debug("[device-check] default input ".concat(t.label," and output ").concat(r.label," is the same group")):cD.warning("[device-check] default input ".concat(t.label," and output ").concat(r.label," is not the same group")):cD.debug("[device-check] default input or output not found")}const i=this.checkMediaDeviceInfoIsOk(e);if(e.forEach(e=>{if(!e.deviceId)return;const i=this.deviceInfoMap.get("".concat(e.kind,"_").concat(e.deviceId));if("ACTIVE"!==(i?i.state:"INACTIVE")){const i={initAt:t,updateAt:t,device:e,state:"ACTIVE"};this.deviceInfoMap.set("".concat(e.kind,"_").concat(e.deviceId),i),r.push(i)}i&&(i.updateAt=t)}),this.deviceInfoMap.forEach((e,i)=>{"ACTIVE"===e.state&&e.updateAt!==t&&(e.state="INACTIVE",r.push(e))}),this.state!==Ek.INITEND)return i.audio&&(this.lastAccessMicrophonePermission=!0,this.isAccessMicrophonePermission=!0),void(i.video&&(this.lastAccessCameraPermission=!0,this.isAccessCameraPermission=!0));r.forEach(e=>{switch(e.device.kind){case"audioinput":this.lastAccessMicrophonePermission&&this.isAccessMicrophonePermission&&this.emit(Ik.RECORDING_DEVICE_CHANGED,e);break;case"videoinput":this.lastAccessCameraPermission&&this.isAccessCameraPermission&&this.emit(Ik.CAMERA_DEVICE_CHANGED,e);break;case"audiooutput":this.lastAccessMicrophonePermission&&this.isAccessMicrophonePermission&&this.emit(Ik.PLAYOUT_DEVICE_CHANGED,e)}}),i.audio&&(this.lastAccessMicrophonePermission=!0,this.isAccessMicrophonePermission=!0),i.video&&(this.lastAccessCameraPermission=!0,this.isAccessCameraPermission=!0)}checkMediaDeviceInfoIsOk(e){const t=e.filter(e=>"audioinput"===e.kind),r=e.filter(e=>"videoinput"===e.kind),i={audio:!1,video:!1};for(const e of t)if(e.label&&e.deviceId){i.audio=!0;break}for(const e of r)if(e.label&&e.deviceId){i.video=!0;break}return i}};var dj;let uj=LD("AudioElementPlayCenter")(dj=class{constructor(){kO(this,"onAutoplayFailed",void 0),kO(this,"elementMap",new Map),kO(this,"elementStateMap",new Map),kO(this,"elementsNeedToResume",[]),kO(this,"sinkIdMap",new Map),kO(this,"autoResumeAfterInterruption",()=>{Array.from(this.elementMap.entries()).forEach(e=>{let[t,r]=e;const i=this.elementStateMap.get(t),n=r.srcObject.getAudioTracks()[0];EO()?n&&"live"===n.readyState&&"running"===FV.curState&&(cD.debug("auto resume after interruption for iOS 15"),RD("debug",["AudioElementPlayCenter",t],"auto resume after interruption for iOS15"),r.pause(),r.play()):i&&"paused"===i&&n&&"live"===n.readyState&&"running"===FV.curState&&(cD.debug("auto resume after interruption for iOS"),RD("debug",["AudioElementPlayCenter",t],"auto resume after interruption for iOS"),r.play())})}),kO(this,"autoResumeAfterInterruptionOnIOS15",()=>{Array.from(this.elementMap.entries()).forEach(e=>{let[t,r]=e;const i=r.srcObject.getAudioTracks()[0];i&&"live"===i.readyState&&(cD.debug("auto resume after interruption inside autoResumeAfterInterruptionOnIOS15"),OD("debug",["AudioElementPlayCenter",t],"autoResumeAfterInterruptionOnIOS15"),r.pause(),r.play())})}),this.autoResumeAudioElement(),FV.on(OV.IOS_INTERRUPTION_END,this.autoResumeAfterInterruption),FV.on(OV.IOS_15_INTERRUPTION_END,this.autoResumeAfterInterruptionOnIOS15),FV.on(OV.STATE_CHANGE,()=>{fO()&&"suspended"===FV.prevState&&"running"===FV.curState&&this.autoResumeAfterInterruption()})}async setSinkID(e,t){const r=this.elementMap.get(e);if(this.sinkIdMap.set(e,t),r)try{await r.setSinkId(t)}catch(e){throw new eD($N.PERMISSION_DENIED,"can not set sink id: "+e.toString())}}play(e,t,r,i){if(this.elementMap.has(t))return;const n=document.createElement("audio");n.autoplay=!0,n.srcObject=new MediaStream([e]),this.bindAudioElementEvents(t,n),this.elementMap.set(t,n),this.elementStateMap.set(t,ck.INIT),this.setVolume(t,r);const o=this.sinkIdMap.get(t);if(o)try{n.setSinkId(o).catch(e=>{cD.warning("[".concat(t,"] set sink id failed"),e.toString()),ND("warning",["HTMLAudioElement",t],"setSinkId",e.toString())})}catch(e){cD.warning("[".concat(t,"] set sink id failed"),e.toString())}const s=n.play();s&&s.then&&s.catch(e=>{i&&wV.autoplayFailed(i,"audio",e.message,t),cD.warning("audio element play warning",e.toString()),ND("warning",["HTMLAudioElement",t],"play",e.toString()),this.elementMap.has(t)&&"NotAllowedError"===e.name&&(cD.warning("detected audio element autoplay failed"),OD("warning",["AudioElementPlayCenter",t],"play",e.toString()),this.elementsNeedToResume.push(n),kG(()=>{this.onAutoplayFailed&&this.onAutoplayFailed(),CV()}))})}updateTrack(e,t){const r=this.elementMap.get(e);r&&(r.srcObject=new MediaStream([t]))}isPlaying(e){return this.elementMap.has(e)}setVolume(e,t){const r=this.elementMap.get(e);r&&(t=Math.max(0,Math.min(100,t)),r.volume=t/100)}stop(e){const t=this.elementMap.get(e);if(this.sinkIdMap.delete(e),!t)return;const r=this.elementsNeedToResume.indexOf(t);this.elementsNeedToResume.splice(r,1),t.srcObject=null,t.remove(),this.elementMap.delete(e),this.elementStateMap.delete(e)}bindAudioElementEvents(e,t){Aj.forEach(r=>{t.addEventListener(r,t=>{const r=this.elementStateMap.get(e),i="pause"===t.type?"paused":t.type;cD.debug("[".concat(e,"] audio-element-status change ").concat(r," => ").concat(i)),bD("debug",["HTMLAudioElement",e],"statusChange","".concat(r," => ").concat(i)),this.elementStateMap.set(e,i)})})}getPlayerState(e){return this.elementStateMap.get(e)||"uninit"}autoResumeAudioElement(){const e=()=>{this.elementsNeedToResume.forEach(e=>{e.play().then(e=>{cD.debug("Auto resume audio element success"),OD("debug",["AudioElementPlayCenter"],"autoResumeAudioElement")}).catch(e=>{cD.warning("Auto resume audio element failed!",e),OD("warning",["AudioElementPlayCenter"],"autoResumeAudioElement",e.toString())})}),this.elementsNeedToResume=[]};new ny(e=>{document.body?e():window.addEventListener("load",()=>e())}).then(()=>{const t=oO();"Android"!==t.os||"Chrome"!==t.name&&t.name!==tO.WECHAT?(document.body.addEventListener("touchstart",e,!0),document.body.addEventListener("mousedown",e,!0)):document.body.addEventListener("click",e,!0)})}})||dj;const Aj=["play","playing","loadeddata","canplay","pause","stalled","suspend","waiting","abort","emptied","ended"],hj=new uj;function lj(){return function(e,t,r){const i=e[t];"function"==typeof i&&(r.value=function(){this._isClosed&&new eD($N.INVALID_OPERATION,"[".concat(this.getTrackId(),"] cannot operate a closed track")).print("warning");for(var e=arguments.length,t=new Array(e),r=0;r<e;r++)t[r]=arguments[r];const n=i.apply(this,t);return n instanceof ny?new ny((e,t)=>{n.then(e).catch(t)}):n})}}var pj,gj,fj,Ej,Ij,mj,_j,Cj,vj,Sj,yj,Rj,Tj,wj,bj,Oj,Nj,Dj,Lj,kj,Pj,Bj,Mj,Uj,Qj,xj,Fj,Vj;function jj(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function Gj(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?jj(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):jj(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}let Kj=(pj=LD("LocalAudioTrack","getTrackId"),gj=lj(),fj=PV("LocalAudioTrack","_enabledMutex"),Ej=lj(),Ij=PV("LocalAudioTrack","_enabledMutex"),mj=lj(),_j=TV({report:wV}),Cj=lj(),vj=lj(),Sj=lj(),yj=lj(),pj((qF((Tj=class extends BV{get isPlaying(){return this._useAudioElement?hj.isPlaying(this.getTrackId()):this._source.isPlayed}constructor(e,t,r){super(e,r),kO(this,"trackMediaType","audio"),kO(this,"_encoderConfig",void 0),kO(this,"_source",void 0),kO(this,"_enabled",!0),kO(this,"_volume",100),kO(this,"_useAudioElement",!1),kO(this,"_bypassWebAudio",!1),kO(this,"processor",void 0),kO(this,"processorContext",void 0),kO(this,"processorDestination",void 0),this._encoderConfig=t,this._source=new qV(e),WD("LOCAL_AUDIO_TRACK_USES_WEB_AUDIO")||(this._useAudioElement=!0),this.processorContext=new qj(this._source.context,this.getTrackId()),this.processorDestination=new Jj(this.processorContext),this.bindProcessorDestinationEvents(),this._source.on(Pk.UPDATE_SOURCE,()=>{this.processor&&this.processor.updateInput({node:this._source.processSourceNode,context:this.processorContext})})}setVolume(e){XL(e,"volume",0,1e3);const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.LOCAL_AUDIO_TRACK_SET_VOLUME,options:[this.getTrackId(),e]},300);this._volume=e,this._source.setVolume(e/100),this._useAudioElement&&hj.setVolume(this.getTrackId(),e);try{if(this._bypassWebAudio)return cD.debug("[".concat(this.getTrackId(),"] setVolume returned because no pass through WebAudio.")),void t.onSuccess();const e=this._source.createOutputTrack();this._mediaStreamTrack!==e&&(this._mediaStreamTrack=e,bG(this,uP.NEED_REPLACE_TRACK,this).then(()=>{cD.debug("[".concat(this.getTrackId(),"] replace web audio track success")),RD("debug",this,"replace web audio track success")}).catch(e=>{cD.warning("[".concat(this.getTrackId(),"] replace web audio track failed"),e),RD("warning",this,"replace web audio track failed ".concat(e.toString()))}))}catch(e){}t.onSuccess()}getVolumeLevel(){return this._source.getAccurateVolumeLevel()}async setPlaybackDevice(e){const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.REMOTE_AUDIO_SET_OUTPUT_DEVICE,options:[this.getTrackId(),e]});if(!this._useAudioElement)throw new eD($N.NOT_SUPPORTED,"your browser does not support setting the audio output device");try{await hj.setSinkID(this.getTrackId(),e)}catch(e){throw t.onError(e),e}t.onSuccess()}async setEnabled(e,t,r){if(!r){if(e===this._enabled)return;this.stateCheck("enabled",e)}if(cD.info("[".concat(this.getTrackId(),"] start setEnabled"),e),OD("info",this,"setEnabled",e),e){this._originMediaStreamTrack.enabled=!0;try{r||(this._enabled=!0),await bG(this,uP.NEED_ENABLE_TRACK,this),cD.info("[".concat(this.getTrackId(),"] setEnabled to ").concat(e," success")),OD("info",this,"setEnabled",e,"success")}catch(t){throw r||(this._enabled=!1),cD.error("[".concat(this.getTrackId(),"] setEnabled to true error"),t.toString()),OD("error",this,"setEnabled",e,t.toString()),t}}else{this._originMediaStreamTrack.enabled=!1,r||(this._enabled=!1);try{await bG(this,uP.NEED_DISABLE_TRACK,this)}catch(t){throw r||(this._enabled=!0),cD.error("[".concat(this.getTrackId(),"] setEnabled to false error"),t.toString()),OD("info",this,"setEnabled",e,t.toString()),t}}}async setMuted(e){e!==this._muted&&(this.stateCheck("muted",e),this._muted=e,this._mediaStreamTrack.enabled=!e,cD.debug("[".concat(this.getTrackId(),"] start set muted: ").concat(e)),OD("debug",this,"setMuted",e),e?await bG(this,uP.NEED_MUTE_TRACK,this):await bG(this,uP.NEED_UNMUTE_TRACK,this))}getStats(){MG(()=>{cD.warning("[deprecated] LocalAudioTrack.getStats will be removed in the future, use AgoraRTCClient.getLocalAudioStats instead"),RD("warning",this,"LocalAudioTrack.getStats will be removed in the future, use AgoraRTCClient.getLocalAudioStats instead")},"localAudioTrackGetStatsWarning");const e=OG(this,uP.GET_STATS);return e||Gj({},Fk)}setAudioFrameCallback(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:4096;if(!e)return this._source.removeAllListeners(Pk.ON_AUDIO_BUFFER),void this._source.stopGetAudioBuffer();this._source.startGetAudioBuffer(t),this._source.removeAllListeners(Pk.ON_AUDIO_BUFFER),this._source.on(Pk.ON_AUDIO_BUFFER,t=>e(t))}play(){const e=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.LOCAL_AUDIO_TRACK_PLAY,options:[this.getTrackId()]});cD.debug("[".concat(this.getTrackId(),"] start audio playback")),OD("debug",this,"play"),this._useAudioElement?(cD.debug("[".concat(this.getTrackId(),"] start audio playback in element")),RD("debug",this,"start audio playback in element"),hj.play(this._mediaStreamTrack,this.getTrackId(),this._volume)):this._source.play(),e.onSuccess()}stop(){const e=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.LOCAL_AUDIO_TRACK_STOP,options:[this.getTrackId()]});cD.debug("[".concat(this.getTrackId(),"] stop audio playback")),OD("debug",this,"stop"),this._useAudioElement?hj.stop(this.getTrackId()):this._source.stop(),e.onSuccess()}close(){super.close(),this.unbindProcessorDestinationEvents(),this.unbindProcessorContextEvents(),this.unpipe(),this.processorDestination._source&&this.processorDestination._source.unpipe(),this._source.destroy()}_updatePlayerSource(){cD.debug("[".concat(this.getTrackId(),"] update player source track")),OD("debug",this,"_updatePlayerSource"),this._source.updateTrack(this._mediaStreamTrack),this._useAudioElement&&hj.updateTrack(this.getTrackId(),this._mediaStreamTrack)}async _updateOriginMediaStreamTrack(e,t){this._originMediaStreamTrack!==e&&(this._originMediaStreamTrack.removeEventListener("ended",this._handleTrackEnded),e.addEventListener("ended",this._handleTrackEnded),t&&this._originMediaStreamTrack.stop(),this._originMediaStreamTrack=e,this.processor&&this.processor.updateInput({track:e,context:this.processorContext}),this._mediaStreamTrack!==this._source.outputTrack?(this._mediaStreamTrack=this._originMediaStreamTrack,this._updatePlayerSource(),await bG(this,uP.NEED_REPLACE_TRACK,this)):this._source.updateTrack(this._originMediaStreamTrack))}renewMediaStreamTrack(e){return ny.resolve(void 0)}pipe(e){if(this._bypassWebAudio)throw new eD($N.INVALID_OPERATION,"Can not process AudioTrack when bypassWebAudio set to true.");if(this.processor===e)return e;if(e._source)throw new eD($N.INVALID_OPERATION,"Processor ".concat(e.name," already piped, please call unpipe beforehand."));return this.unpipe(),this.processor=e,this.processor._source=this,e.updateInput({track:this._originMediaStreamTrack,node:this._source.processSourceNode,context:this.processorContext}),e}unpipe(){var e;if(!this.processor)return;const t=this.processor;null===(e=this._source.processSourceNode)||void 0===e||e.disconnect(),this.processor._source=!1,this.processor=void 0,t.reset()}bindProcessorDestinationEvents(){this.processorDestination.on(LP.ON_TRACK,async e=>{e?e!==this._mediaStreamTrack&&(this._mediaStreamTrack=e,this._updatePlayerSource(),await bG(this,uP.NEED_REPLACE_TRACK,this)):this._mediaStreamTrack!==this._originMediaStreamTrack&&(this._mediaStreamTrack=this._originMediaStreamTrack,this._updatePlayerSource(),await bG(this,uP.NEED_REPLACE_TRACK,this))}),this.processorDestination.on(LP.ON_NODE,e=>{this._source.processedNode=e})}unbindProcessorDestinationEvents(){this.processorDestination.removeAllListeners(LP.ON_TRACK),this.processorDestination.removeAllListeners(LP.ON_NODE)}unbindProcessorContextEvents(){this.processorContext.removeAllListeners(kP.REQUEST_UPDATE_CONSTRAINTS),this.processorContext.removeAllListeners(kP.REQUEST_CONSTRAINTS)}}).prototype,"setPlaybackDevice",[gj],Object.getOwnPropertyDescriptor(Tj.prototype,"setPlaybackDevice"),Tj.prototype),qF(Tj.prototype,"setEnabled",[fj,Ej],Object.getOwnPropertyDescriptor(Tj.prototype,"setEnabled"),Tj.prototype),qF(Tj.prototype,"setMuted",[Ij,mj,_j],Object.getOwnPropertyDescriptor(Tj.prototype,"setMuted"),Tj.prototype),qF(Tj.prototype,"getStats",[Cj],Object.getOwnPropertyDescriptor(Tj.prototype,"getStats"),Tj.prototype),qF(Tj.prototype,"setAudioFrameCallback",[vj],Object.getOwnPropertyDescriptor(Tj.prototype,"setAudioFrameCallback"),Tj.prototype),qF(Tj.prototype,"play",[Sj],Object.getOwnPropertyDescriptor(Tj.prototype,"play"),Tj.prototype),qF(Tj.prototype,"stop",[yj],Object.getOwnPropertyDescriptor(Tj.prototype,"stop"),Tj.prototype),Rj=Tj))||Rj),Hj=(wj=LD("MicrophoneAudioTrack","getTrackId"),bj=lj(),Oj=PV("MicrophoneAudioTrack","_enabledMutex"),Nj=lj(),wj((qF((Lj=class extends Kj{constructor(e,t,r,i){super(e,t.encoderConfig?HD(t.encoderConfig):{},i),kO(this,"_config",void 0),kO(this,"_deviceName","default"),kO(this,"_constraints",void 0),kO(this,"_originalConstraints",void 0),kO(this,"_enabled",!0),DD("info",this,"constructor",{trackId:i,deviceId:e.label,constraints:r}),this._config=t,this._constraints=r,this._originalConstraints=r,this._deviceName=e.label,"boolean"==typeof t.bypassWebAudio&&(this._bypassWebAudio=t.bypassWebAudio),EO()&&FV.bindInterruptDetectorTrack(this),this.bindProcessorContextEvents()}async setDevice(e){const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.MIC_AUDIO_TRACK_SET_DEVICE,options:[this.getTrackId(),e]});if(cD.info("[".concat(this.getTrackId(),"] start set device to ").concat(e)),OD("info",this,"setDevice",e),this._enabled)try{const t=await cj.getDeviceById(e),r={};r.audio=Gj({},this._constraints),r.audio.deviceId={exact:e},this._originMediaStreamTrack.stop();let i=null;try{i=await nj(r,this.getTrackId())}catch(t){throw cD.error("[".concat(this.getTrackId(),"] setDevice failed"),t.toString()),OD("error",this,"setDevice",e,t.toString()),i=await nj({video:this._constraints},this.getTrackId()),await this._updateOriginMediaStreamTrack(i.getAudioTracks()[0],!1),t}await this._updateOriginMediaStreamTrack(i.getAudioTracks()[0],!1),this._deviceName=t.label,this._config.microphoneId=e,this._constraints.deviceId={exact:e}}catch(r){throw t.onError(r),cD.error("[".concat(this.getTrackId(),"] setDevice error"),r.toString()),OD("error",this,"setDevice",e,r.toString()),r}else try{const t=await cj.getDeviceById(e);this._deviceName=t.label,this._config.microphoneId=e,this._constraints.deviceId={exact:e}}catch(r){throw t.onError(r),cD.error("[".concat(this.getTrackId(),"] setDevice error"),r.toString()),OD("error",this,"setDevice",e,r.toString()),r}t.onSuccess(),cD.info("[".concat(this.getTrackId(),"] set device to ").concat(e," success")),OD("info",this,"setDevice",e,"success")}async setEnabled(e,t,r){if(t)return cD.debug("[".concat(this.getTrackId,"] setEnabled false (do not close microphone)")),RD("debug",this,"setEnabled false (do not close microphone)"),await super.setEnabled(e);if(!r){if(e===this._enabled)return;this.stateCheck("enabled",e)}if(cD.info("[".concat(this.getTrackId(),"] start setEnabled"),e),OD("info",this,"setEnabled",e),!e){this._originMediaStreamTrack.onended=null,this._originMediaStreamTrack.stop(),r||(this._enabled=!1);try{await bG(this,uP.NEED_DISABLE_TRACK,this)}catch(t){throw cD.error("[".concat(this.getTrackId(),"] setEnabled false failed"),t.toString()),OD("error",this,"setEnabled",e,t.toString()),t}return}const i=Gj({},this._constraints),n=cj.searchDeviceIdByName(this._deviceName);n&&!i.deviceId&&(i.deviceId=n);try{r||(this._enabled=!0);const e=await nj({audio:this._constraints},this.getTrackId());await this._updateOriginMediaStreamTrack(e.getAudioTracks()[0],!1),await bG(this,uP.NEED_ENABLE_TRACK,this)}catch(t){throw r||(this._enabled=!1),cD.error("[".concat(this.getTrackId(),"] setEnabled true failed"),t.toString()),OD("error",this,"setEnabled",e,t.toString()),t}cD.info("[".concat(this.getTrackId(),"] setEnabled success")),OD("info",this,"setEnabled",e,"success")}close(){super.close(),EO()&&FV.unbindInterruptDetectorTrack(this)}onTrackEnded(){if((fO()||CO())&&this._enabled&&!this._isClosed&&FV.duringInterruption){const e=async()=>{FV.off(OV.IOS_INTERRUPTION_END,e),this._enabled&&!this._isClosed&&(cD.debug("[".concat(this.getTrackId(),"] try capture microphone media device for interrupted iOS device.")),RD("debug",this,"try capture microphone media device for interrupted iOS device"),await this.setEnabled(!1),await this.setEnabled(!0))};FV.on(OV.IOS_INTERRUPTION_END,e)}else cD.debug("[".concat(this.getTrackId(),"] track ended")),bD("debug",["MediaStreamTrack",this.getTrackId()],"ended"),this.emit(pP.TRACK_ENDED)}async renewMediaStreamTrack(e){const t=e||this._constraints,r=cj.searchDeviceIdByName(this._deviceName);r&&!t.deviceId&&(t.deviceId=r),this._constraints=t,this._originMediaStreamTrack.stop();const i=await nj({audio:this._constraints},this.getTrackId());await this._updateOriginMediaStreamTrack(i.getAudioTracks()[0],!0)}bindProcessorContextEvents(){this.processorContext.on(kP.REQUEST_UPDATE_CONSTRAINTS,async(e,t,r)=>{try{const r=Object.assign({},this._originalConstraints,...e);await this.renewMediaStreamTrack(r),t()}catch(e){r(e)}}),this.processorContext.on(kP.REQUEST_CONSTRAINTS,async e=>{e(this._originMediaStreamTrack.getSettings())})}}).prototype,"setDevice",[bj],Object.getOwnPropertyDescriptor(Lj.prototype,"setDevice"),Lj.prototype),qF(Lj.prototype,"setEnabled",[Oj,Nj],Object.getOwnPropertyDescriptor(Lj.prototype,"setEnabled"),Lj.prototype),Dj=Lj))||Dj),Yj=(kj=LD("BufferSourceAudioTrack","getTrackId"),Pj=lj(),Bj=lj(),Mj=lj(),Uj=lj(),Qj=lj(),kj((qF((Fj=class extends Kj{constructor(e,t,r,i){super(t.createOutputTrack(),r,i),kO(this,"source",void 0),kO(this,"_bufferSource",void 0),DD("info",this,"constructor",{trackId:i}),this.source=e,this._bufferSource=t,this._bufferSource.on(Pk.AUDIO_SOURCE_STATE_CHANGE,e=>{this.emit(pP.SOURCE_STATE_CHANGE,e)});try{this._mediaStreamTrack=this._source.createOutputTrack()}catch(e){}}get currentState(){return this._bufferSource.currentState}get duration(){return this._bufferSource.duration}getCurrentTime(){return this._bufferSource.currentTime}startProcessAudioBuffer(e){const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.BUFFER_AUDIO_TRACK_START,options:[this.getTrackId(),e,this.duration]});e&&this._bufferSource.updateOptions(e),this._bufferSource.startProcessAudioBuffer(),t.onSuccess()}pauseProcessAudioBuffer(){const e=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.BUFFER_AUDIO_TRACK_PAUSE,options:[this.getTrackId()]});this._bufferSource.pauseProcessAudioBuffer(),e.onSuccess()}seekAudioBuffer(e){const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.BUFFER_AUDIO_TRACK_SEEK,options:[this.getTrackId()]});this._bufferSource.seekAudioBuffer(e),t.onSuccess()}resumeProcessAudioBuffer(){const e=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.BUFFER_AUDIO_TRACK_RESUME,options:[this.getTrackId()]});this._bufferSource.resumeProcessAudioBuffer(),e.onSuccess()}stopProcessAudioBuffer(){const e=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.BUFFER_AUDIO_TRACK_STOP,options:[this.getTrackId()]});this._bufferSource.stopProcessAudioBuffer(),e.onSuccess()}}).prototype,"startProcessAudioBuffer",[Pj],Object.getOwnPropertyDescriptor(Fj.prototype,"startProcessAudioBuffer"),Fj.prototype),qF(Fj.prototype,"pauseProcessAudioBuffer",[Bj],Object.getOwnPropertyDescriptor(Fj.prototype,"pauseProcessAudioBuffer"),Fj.prototype),qF(Fj.prototype,"seekAudioBuffer",[Mj],Object.getOwnPropertyDescriptor(Fj.prototype,"seekAudioBuffer"),Fj.prototype),qF(Fj.prototype,"resumeProcessAudioBuffer",[Uj],Object.getOwnPropertyDescriptor(Fj.prototype,"resumeProcessAudioBuffer"),Fj.prototype),qF(Fj.prototype,"stopProcessAudioBuffer",[Qj],Object.getOwnPropertyDescriptor(Fj.prototype,"stopProcessAudioBuffer"),Fj.prototype),xj=Fj))||xj),Wj=LD("MixingAudioTrack","getTrackId")(Vj=class extends Kj{get isActive(){for(const e of this.trackList)if(e._enabled&&!e._isClosed&&!e.muted)return!0;return!1}constructor(){const e=jV().createMediaStreamDestination();super(e.stream.getAudioTracks()[0],void 0,vG(8,"track-mix-")),kO(this,"trackList",void 0),kO(this,"destNode",void 0);try{this._mediaStreamTrack=this._source.createOutputTrack()}catch(e){}this.destNode=e,this.trackList=[]}hasAudioTrack(e){return-1!==this.trackList.indexOf(e)}addAudioTrack(e){if(-1!==this.trackList.indexOf(e))return cD.debug("track ".concat(e.getTrackId()," is already added")),void RD("debug",this,"track already added");cD.debug("add ".concat(e.getTrackId()," to mixing track")),OD("debug",this,"addAudioTrack",e.getTrackId()),e._source.outputNode.connect(this.destNode),this.trackList.push(e),this.updateEncoderConfig()}removeAudioTrack(e){if(-1!==this.trackList.indexOf(e)){cD.debug("remove ".concat(e.getTrackId()," from mixing track")),OD("debug",this,"removeAudioTrack",e.getTrackId());try{e._source.outputNode.disconnect(this.destNode)}catch(e){}DG(this.trackList,e),this.updateEncoderConfig()}}updateEncoderConfig(){const e={};this.trackList.forEach(t=>{t._encoderConfig&&((t._encoderConfig.bitrate||0)>(e.bitrate||0)&&(e.bitrate=t._encoderConfig.bitrate),(t._encoderConfig.sampleRate||0)>(e.sampleRate||0)&&(e.sampleRate=t._encoderConfig.sampleRate),(t._encoderConfig.sampleSize||0)>(e.sampleSize||0)&&(e.sampleSize=t._encoderConfig.sampleSize),t._encoderConfig.stereo&&(e.stereo=!0))}),this._encoderConfig=e}})||Vj;class Jj extends XN{constructor(e){super(),kO(this,"name","AudioProcessorDestination"),kO(this,"ID","0"),kO(this,"inputTrack",void 0),kO(this,"inputNode",void 0),kO(this,"audioProcessorContext",void 0),kO(this,"_source",void 0),this.audioProcessorContext=e}get kind(){return"audio"}get enabled(){return!0}pipe(){throw new eD($N.NOT_SUPPORTED,"AudioProcessorDestination cannot pipe to any other Processor")}unpipe(){throw new eD($N.NOT_SUPPORTED,"VideoProcessor cannot unpipe to any other Processor")}enable(){}disable(){}reset(){this.inputTrack=void 0,this.inputNode=void 0,this.emit(LP.ON_TRACK,void 0),this.emit(LP.ON_NODE,void 0)}updateInput(e){if(e.context!==this.audioProcessorContext)throw new Error("ProcessorContext passed to VideoTrack.processorDestination doesn't match it's belonging VideoTrack's context.\n        Probably you are making pipeline like this: audioTrack1.pipe(processor).pipe(audioTrack2.processorDestination).");e.track&&this.inputTrack!==e.track&&(this.inputTrack=e.track,this.emit(LP.ON_TRACK,this.inputTrack)),e.node&&this.inputNode!==e.node&&(this.inputNode=e.node,this.emit(LP.ON_NODE,this.inputNode))}}class qj extends XN{constructor(e,t){super(),kO(this,"constraintsMap",new Map),kO(this,"statsRegistry",[]),kO(this,"audioContext",void 0),kO(this,"trackId",void 0),this.audioContext=e,this.trackId=t}async getConstraints(){return wG(this,kP.REQUEST_CONSTRAINTS)}getAudioContext(){return this.audioContext}async requestApplyConstraints(e,t){var r;return cD.info("processor ".concat(t.name," requestApplyConstraints for ").concat(this.trackId)),e&&this.constraintsMap.set(t,e),bG(this,kP.REQUEST_UPDATE_CONSTRAINTS,Array.from(iV(r=this.constraintsMap).call(r)))}async requestRevertConstraints(e){var t;if(this.constraintsMap.has(e))return this.constraintsMap.delete(e),bG(this,kP.REQUEST_UPDATE_CONSTRAINTS,Array.from(iV(t=this.constraintsMap).call(t)))}registerStats(e,t,r){this.statsRegistry.find(r=>r.processorID===e.ID&&r.processorName===e.name&&r.type===t)||this.statsRegistry.push({processorName:e.name,processorID:e.ID,type:t,cb:r})}unregisterStats(e,t){}gatherStats(){return this.statsRegistry.map(e=>{let{processorID:t,processorName:r,type:i,cb:n}=e;return{processorID:t,processorName:r,type:i,stats:n()}})}}class zj extends XN{constructor(){super(...arguments),kO(this,"resultStorage",new Map)}setLocalAudioStats(e,t,r){this.record("AUDIO_INPUT_LEVEL_TOO_LOW",e,this.checkAudioInputLevel(r,t)),this.record("SEND_AUDIO_BITRATE_TOO_LOW",e,this.checkSendAudioBitrate(r,t))}setLocalVideoStats(e,t,r){this.record("SEND_VIDEO_BITRATE_TOO_LOW",e,this.checkSendVideoBitrate(r,t)),this.record("FRAMERATE_INPUT_TOO_LOW",e,this.checkFramerateInput(r,t)),this.record("FRAMERATE_SENT_TOO_LOW",e,this.checkFramerateSent(r))}setRemoteAudioStats(e,t){const r=e.getUserId();this.record("AUDIO_OUTPUT_LEVEL_TOO_LOW",r,this.checkAudioOutputLevel(t))}setRemoteVideoStats(e,t){const r=e.getUserId();this.record("RECV_VIDEO_DECODE_FAILED",r,this.checkVideoDecode(t))}record(e,t,r){this.resultStorage.has(e)||this.resultStorage.set(e,{result:[],isPrevNormal:!0});const i=this.resultStorage.get(e);if(i&&(i.result.push(r),i.result.length>=5)){const r=i.result.includes(!0);i.isPrevNormal&&!r&&this.emit("exception",Xj[e],e,t),!i.isPrevNormal&&r&&this.emit("exception",Xj[e]+2e3,e+"_RECOVER",t),i.isPrevNormal=r,i.result=[]}}checkAudioOutputLevel(e){return!(e.receiveBitrate>0&&0===e.receiveLevel)}checkAudioInputLevel(e,t){return t instanceof Wj&&!t.isActive||(!!t.muted||0!==e.sendVolumeLevel)}checkFramerateInput(e,t){let r=null;t._encoderConfig&&t._encoderConfig.frameRate&&(r=dG(t._encoderConfig.frameRate));const i=e.captureFrameRate;return!r||!i||!(r>10&&i<5||r<10&&r>=5&&i<=1)}checkFramerateSent(e){return!(e.captureFrameRate&&e.sendFrameRate&&e.captureFrameRate>5&&e.sendFrameRate<=1)}checkSendVideoBitrate(e,t){return!!t.muted||0!==e.sendBitrate}checkSendAudioBitrate(e,t){return t instanceof Wj&&!t.isActive||(!!t.muted||0!==e.sendBitrate)}checkVideoDecode(e){return 0===e.receiveBitrate||0!==e.decodeFrameRate}}const Xj={FRAMERATE_INPUT_TOO_LOW:1001,FRAMERATE_SENT_TOO_LOW:1002,SEND_VIDEO_BITRATE_TOO_LOW:1003,RECV_VIDEO_DECODE_FAILED:1005,AUDIO_INPUT_LEVEL_TOO_LOW:2001,AUDIO_OUTPUT_LEVEL_TOO_LOW:2002,SEND_AUDIO_BITRATE_TOO_LOW:2003};const Zj=new class{markSubscribeStart(e,t){performance.mark("agora-web-sdk/".concat(e,"/subscribe-").concat(t))}markPublishStart(e,t){performance.mark("agora-web-sdk/".concat(e,"/publish-").concat(t))}measureFromSubscribeStart(e,t){const r=performance.getEntriesByName("agora-web-sdk/".concat(e,"/subscribe-").concat(t));if(r.length>0){const e=r[r.length-1];return Math.round(performance.now()-e.startTime)}return 0}measureFromPublishStart(e,t){const r=performance.getEntriesByName("agora-web-sdk/".concat(e,"/publish-").concat(t));if(r.length>0){const e=r[r.length-1];return Math.round(performance.now()-e.startTime)}return 0}};function $j(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function eG(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?$j(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):$j(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}class tG{constructor(e){kO(this,"store",void 0),kO(this,"onStatsException",void 0),kO(this,"onUploadPublishDuration",void 0),kO(this,"localStats",new Map),kO(this,"remoteStats",new Map),kO(this,"updateStatsInterval",void 0),kO(this,"trafficStats",void 0),kO(this,"trafficStatsPeerList",[]),kO(this,"uplinkStats",void 0),kO(this,"exceptionMonitor",void 0),kO(this,"p2pChannel",void 0),kO(this,"updateStats",()=>{this.p2pChannel&&(this.updateRemoteStats(this.p2pChannel),this.updateLocalStats(this.p2pChannel))}),this.store=e,this.updateStatsInterval=window.setInterval(this.updateStats,1e3),this.exceptionMonitor=new zj,this.exceptionMonitor.on("exception",(e,t,r)=>{this.onStatsException&&this.onStatsException(e,t,r)})}reset(){this.localStats=new Map,this.remoteStats=new Map,this.trafficStats=void 0,this.trafficStatsPeerList=[],this.uplinkStats=void 0}getLocalAudioTrackStats(){return this.localStats.get(RP.LocalAudioTrack)||eG({},Fk)}getLocalVideoTrackStats(){return this.localStats.get(RP.LocalVideoTrack)||eG({},Vk)}getRemoteAudioTrackStats(e){const t=(e,t)=>{if(!this.trafficStats)return t;const r=this.trafficStats.peer_delay.find(t=>t.peer_uid===e);return r&&(t.publishDuration=r.B_ppad+(Date.now()-this.trafficStats.timestamp)),t},r={};if(e){var i;const n=null===(i=this.remoteStats.get(e))||void 0===i?void 0:i.audioStats;n&&(r[e]=t(e,n))}else Array.from(this.remoteStats.entries()).forEach(e=>{let[i,{audioStats:n}]=e;n&&(r[i]=t(i,n))});return r}getRemoteNetworkQualityStats(e){const t={};if(e){var r;const i=null===(r=this.remoteStats.get(e))||void 0===r?void 0:r.networkStats;i&&(t[e]=i)}else Array.from(this.remoteStats.entries()).forEach(e=>{let[r,{networkStats:i}]=e;i&&(t[r]=i)});return t}getRemoteVideoTrackStats(e){const t=(e,t)=>{if(!this.trafficStats)return t;const r=this.trafficStats.peer_delay.find(t=>t.peer_uid===e);return r&&(t.publishDuration=r.B_ppvd+(Date.now()-this.trafficStats.timestamp)),t},r={};if(e){var i;const n=null===(i=this.remoteStats.get(e))||void 0===i?void 0:i.videoStats;n&&(r[e]=t(e,n))}else Array.from(this.remoteStats.entries()).forEach(e=>{let[i,{videoStats:n}]=e;n&&(r[i]=t(i,n))});return r}getRTCStats(){let e=0,t=0,r=0,i=0;const n=this.localStats.get(RP.LocalAudioTrack);n&&(e+=n.sendBytes,t+=n.sendBitrate);const o=this.localStats.get(RP.LocalVideoTrack);o&&(e+=o.sendBytes,t+=o.sendBitrate);const s=this.localStats.get(RP.LocalVideoLowTrack);s&&(e+=s.sendBytes,t+=s.sendBitrate),this.remoteStats.forEach(e=>{let{audioStats:t,videoStats:n}=e;t&&(r+=t.receiveBytes,i+=t.receiveBitrate),n&&(r+=n.receiveBytes,i+=n.receiveBitrate)});let a=1;return this.trafficStats&&(a+=this.trafficStats.peer_delay.length),{Duration:0,UserCount:a,SendBitrate:t,SendBytes:e,RecvBytes:r,RecvBitrate:i,OutgoingAvailableBandwidth:this.uplinkStats?this.uplinkStats.B_uab/1e3:0,RTT:this.trafficStats?2*this.trafficStats.B_acd:0}}addLocalStats(e){this.localStats.set(e,void 0)}removeLocalStats(e){e?this.localStats.delete(e):this.localStats.clear()}addRemoteStats(e){this.remoteStats.set(e,{})}removeRemoteStats(e){e?this.remoteStats.delete(e):this.remoteStats.clear()}addP2PChannel(e){this.p2pChannel=e}updateTrafficStats(e){e.peer_delay=e.peer_delay.filter(e=>void 0!==e.B_ppad||void 0!==e.B_ppvd);e.peer_delay.filter(e=>-1===this.trafficStatsPeerList.indexOf(e.peer_uid)).forEach(e=>{var t;const r=null===(t=this.p2pChannel)||void 0===t?void 0:t.getRemoteMedia(e.peer_uid),i=null!=r&&r.videoSSRC?Zj.measureFromSubscribeStart(this.store.clientId,r.videoSSRC):0,n=null!=r&&r.audioSSRC?Zj.measureFromSubscribeStart(this.store.clientId,r.audioSSRC):0;void 0!==e.B_ppad&&void 0!==e.B_ppvd&&(this.onUploadPublishDuration&&this.onUploadPublishDuration(e.peer_uid,e.B_ppad,e.B_ppvd,i>n?i:n),this.trafficStatsPeerList.push(e.peer_uid))}),this.trafficStats=e}updateUplinkStats(e){this.uplinkStats&&this.uplinkStats.B_fir!==e.B_fir&&cD.debug("[".concat(this.store.clientId,"]: Period fir changes to ").concat(e.B_fir)),this.uplinkStats=e}static isRemoteVideoFreeze(e,t,r){if(!e)return!1;const i=!!r&&t.framesDecodeFreezeTime>r.framesDecodeFreezeTime,n=!r||t.framesDecodeCount>r.framesDecodeCount;return i||!n}static isRemoteAudioFreeze(e){return!!e&&e._isFreeze()}isLocalVideoFreeze(e){return!(!e.inputFrame||!e.sentFrame)&&(e.inputFrame.frameRate>5&&e.sentFrame.frameRate<3)}updateLocalStats(e){Array.from(this.localStats.entries()).forEach(t=>{let[r,i]=t;switch(r){case RP.LocalVideoTrack:case RP.LocalVideoLowTrack:{const t=i,n=eG({},Vk),o=e.getStats(),s=e.getLocalMedia(r);if(o){const r=o.videoSend.find(e=>e.ssrc===(null==s?void 0:s.ssrcs[0].ssrcId));if(r){const i=e.getLocalVideoSize(),o=e.getEncoderConfig(RP.LocalVideoTrack);"H264"!==r.codec&&"VP8"!==r.codec&&"VP9"!==r.codec&&"AV1X"!==r.codec&&"AV1"!==r.codec||(n.codecType=r.codec),n.sendBytes=r.bytes,n.sendBitrate=t?8*Math.max(0,n.sendBytes-t.sendBytes):0,r.inputFrame?(n.captureFrameRate=r.inputFrame.frameRate,n.captureResolutionHeight=r.inputFrame.height,n.captureResolutionWidth=r.inputFrame.width):i&&(n.captureResolutionWidth=i.width,n.captureResolutionHeight=i.height),r.sentFrame?(n.sendFrameRate=r.sentFrame.frameRate,n.sendResolutionHeight=r.sentFrame.height,n.sendResolutionWidth=r.sentFrame.width):i&&(n.sendResolutionWidth=i.width,n.sendResolutionHeight=i.height),r.avgEncodeMs&&(n.encodeDelay=r.avgEncodeMs),o&&o.bitrateMax&&(n.targetSendBitrate=1e3*o.bitrateMax),n.sendPackets=r.packets,n.sendPacketsLost=r.packetsLost,n.totalDuration=t?t.totalDuration+1:1,n.totalFreezeTime=t?t.totalFreezeTime:0,this.isLocalVideoFreeze(r)&&(n.totalFreezeTime+=1)}this.trafficStats&&(n.sendPacketsLost=this.trafficStats.B_pvlr4/100)}this.localStats.set(r,n),n&&s&&this.exceptionMonitor.setLocalVideoStats(this.store.uid,s.track,n);break}case RP.LocalAudioTrack:{const t=i,n=eG({},Fk),o=e.getStats(),s=e.getLocalMedia(r);if(o){const r=o.audioSend.find(e=>e.ssrc===(null==s?void 0:s.ssrcs[0].ssrcId));if(r){if("opus"!==r.codec&&"aac"!==r.codec&&"PCMU"!==r.codec&&"PCMA"!==r.codec&&"G722"!==r.codec||(n.codecType=r.codec),r.inputLevel)n.sendVolumeLevel=Math.round(32767*r.inputLevel);else{const t=e.getLocalAudioVolume();t&&(n.sendVolumeLevel=Math.round(32767*t))}n.sendBytes=r.bytes,n.sendPackets=r.packets,n.sendPacketsLost=r.packetsLost,n.sendBitrate=t?8*Math.max(0,n.sendBytes-t.sendBytes):0}}this.trafficStats&&(n.sendPacketsLost=this.trafficStats.B_pvlr4/100),this.localStats.set(RP.LocalAudioTrack,n),n&&s&&this.exceptionMonitor.setLocalAudioStats(this.store.uid,s.track,n);break}}})}updateRemoteStats(e){Array.from(this.remoteStats.entries()).forEach(t=>{let[r,{videoStats:i,audioStats:n,videoPcStats:o}]=t;const s=n,a=i,c=o,d=eG({},jk),u=eG({},Kk),A=eG({},Gk),{audioTrack:h,videoTrack:l,audioSSRC:p,videoSSRC:g}=e.getRemoteMedia(r),f=e.getStats(),E=null==f?void 0:f.audioRecv.find(e=>e.ssrc===p),I=null==f?void 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empty",retry:!1},[vk.INVALID_FALG_SET]:{desc:"invalid flag",retry:!1},[vk.FLAG_SET_BUT_NO_RE]:{desc:"flag set unilbs but no request",retry:!1},[vk.INVALID_SERVICE_ID]:{desc:"invalid service id",retry:!1},[vk.NO_SERVICE_AVAILABLE]:{desc:"no service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_P2P]:{desc:"no unilbs p2p service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_VOET]:{desc:"no unilbs voice service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_WEBRTC]:{desc:"no unilbs webrtc service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_CDS]:{desc:"no cds service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_CDN]:{desc:"no cdn dispatcher service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_TDS]:{desc:"no tds service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_REPORT]:{desc:"no unilbs report service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_APP_CENTER]:{desc:"no app center service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_ENV0]:{desc:"no unilbs sig env0 service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_VOET]:{desc:"no unilbs voet service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_STRING_UID]:{desc:"no string uid service available",retry:!0},[vk.NO_SERVICE_AVAILABLE_WEBRTC_UNILBS]:{desc:"no webrtc unilbs service available",retry:!0}},[mk.UNILBS]:{[Ck.INVALID_VENDOR_KEY]:{desc:"invalid vendor key, can not find appid",retry:!1},[Ck.INVALID_CHANNEL_NAME]:{desc:"invalid channel name",retry:!1},[Ck.INTERNAL_ERROR]:{desc:"unilbs internal error",retry:!1},[Ck.NO_AUTHORIZED]:{desc:"invalid token, authorized failed",retry:!1},[Ck.DYNAMIC_KEY_TIMEOUT]:{desc:"dynamic key or token timeout",retry:!1},[Ck.NO_ACTIVE_STATUS]:{desc:"no active status",retry:!1},[Ck.DYNAMIC_KEY_EXPIRED]:{desc:"dynamic key expired",retry:!1},[Ck.STATIC_USE_DYNAMIC_KEY]:{desc:"static use dynamic key",retry:!1},[Ck.DYNAMIC_USE_STATIC_KEY]:{desc:"dynamic use static key",retry:!1},[Ck.USER_OVERLOAD]:{desc:"amount of users over load",retry:!1},[Ck.FORBIDDEN_REGION]:{desc:"the request is forbidden in this area",retry:!1},[Ck.CANNOT_MEET_AREA_DEMAND]:{desc:"unable to allocate services in this area",retry:!1}},[mk.STRING_UID_ALLOCATOR]:{[_k.IIIEGAL_APPID]:{desc:"invalid appid",retry:!1},[_k.IIIEGAL_UID]:{desc:"invalid string uid",retry:!1},[_k.INTERNAL_ERROR]:{desc:"string uid allocator internal error",retry:!0}}};function BW(e){const t=PW[Math.floor(e/1e4)];if(!t)return{desc:"unkonw error",retry:!1};const r=t[e%1e4];if(!r){if(Math.floor(e/1e4)===mk.ACCESS_POINT){const t=e%1e4;if("1"===t.toString()[0])return{desc:e.toString(),retry:!1};if("2"===t.toString()[0])return{desc:e.toString(),retry:!0}}return{desc:"unkonw error",retry:!1}}return r}const MW={[Sk.K_TIMESTAMP_EXPIRED]:{desc:"K_TIMESTAMP_EXPIRED",action:"failed"},[Sk.K_CHANNEL_PERMISSION_INVALID]:{desc:"K_CHANNEL_PERMISSION_INVALID",action:"failed"},[Sk.K_CERTIFICATE_INVALID]:{desc:"K_CERTIFICATE_INVALID",action:"failed"},[Sk.K_CHANNEL_NAME_EMPTY]:{desc:"K_CHANNEL_NAME_EMPTY",action:"failed"},[Sk.K_CHANNEL_NOT_FOUND]:{desc:"K_CHANNEL_NOT_FOUND",action:"failed"},[Sk.K_TICKET_INVALID]:{desc:"K_TICKET_INVALID",action:"failed"},[Sk.K_CHANNEL_CONFLICTED]:{desc:"K_CHANNEL_CONFLICTED",action:"failed"},[Sk.K_SERVICE_NOT_READY]:{desc:"K_SERVICE_NOT_READY",action:"tryNext"},[Sk.K_SERVICE_TOO_HEAVY]:{desc:"K_SERVICE_TOO_HEAVY",action:"tryNext"},[Sk.K_UID_BANNED]:{desc:"K_UID_BANNED",action:"failed"},[Sk.K_IP_BANNED]:{desc:"K_IP_BANNED",action:"failed"},[Sk.ERR_INVALID_VENDOR_KEY]:{desc:"ERR_INVALID_VENDOR_KEY",action:"failed"},[Sk.ERR_INVALID_CHANNEL_NAME]:{desc:"ERR_INVALID_CHANNEL_NAME",action:"failed"},[Sk.WARN_NO_AVAILABLE_CHANNEL]:{desc:"WARN_NO_AVAILABLE_CHANNEL",action:"failed"},[Sk.WARN_LOOKUP_CHANNEL_TIMEOUT]:{desc:"WARN_LOOKUP_CHANNEL_TIMEOUT",action:"tryNext"},[Sk.WARN_LOOKUP_CHANNEL_REJECTED]:{desc:"WARN_LOOKUP_CHANNEL_REJECTED",action:"failed"},[Sk.WARN_OPEN_CHANNEL_TIMEOUT]:{desc:"WARN_OPEN_CHANNEL_TIMEOUT",action:"tryNext"},[Sk.WARN_OPEN_CHANNEL_REJECTED]:{desc:"WARN_OPEN_CHANNEL_REJECTED",action:"failed"},[Sk.WARN_REQUEST_DEFERRED]:{desc:"WARN_REQUEST_DEFERRED",action:"failed"},[Sk.ERR_DYNAMIC_KEY_TIMEOUT]:{desc:"ERR_DYNAMIC_KEY_TIMEOUT",action:"failed"},[Sk.ERR_NO_AUTHORIZED]:{desc:"ERR_NO_AUTHORIZED",action:"failed"},[Sk.ERR_VOM_SERVICE_UNAVAILABLE]:{desc:"ERR_VOM_SERVICE_UNAVAILABLE",action:"tryNext"},[Sk.ERR_NO_CHANNEL_AVAILABLE_CODE]:{desc:"ERR_NO_CHANNEL_AVAILABLE_CODE",action:"failed"},[Sk.ERR_MASTER_VOCS_UNAVAILABLE]:{desc:"ERR_MASTER_VOCS_UNAVAILABLE",action:"tryNext"},[Sk.ERR_INTERNAL_ERROR]:{desc:"ERR_INTERNAL_ERROR",action:"tryNext"},[Sk.ERR_NO_ACTIVE_STATUS]:{desc:"ERR_NO_ACTIVE_STATUS",action:"failed"},[Sk.ERR_INVALID_UID]:{desc:"ERR_INVALID_UID",action:"failed"},[Sk.ERR_DYNAMIC_KEY_EXPIRED]:{desc:"ERR_DYNAMIC_KEY_EXPIRED",action:"failed"},[Sk.ERR_STATIC_USE_DYANMIC_KE]:{desc:"ERR_STATIC_USE_DYANMIC_KE",action:"failed"},[Sk.ERR_DYNAMIC_USE_STATIC_KE]:{desc:"ERR_DYNAMIC_USE_STATIC_KE",action:"failed"},[Sk.ERR_NO_VOCS_AVAILABLE]:{desc:"ERR_NO_VOCS_AVAILABLE",action:"tryNext"},[Sk.ERR_NO_VOS_AVAILABLE]:{desc:"ERR_NO_VOS_AVAILABLE",action:"tryNext"},[Sk.ERR_JOIN_CHANNEL_TIMEOUT]:{desc:"ERR_JOIN_CHANNEL_TIMEOUT",action:"tryNext"},[Sk.ERR_JOIN_BY_MULTI_IP]:{desc:"ERR_JOIN_BY_MULTI_IP",action:"recover"},[Sk.ERR_NOT_JOINED]:{desc:"ERR_NOT_JOINED",action:"failed"},[Sk.ERR_REPEAT_JOIN_REQUEST]:{desc:"ERR_REPEAT_JOIN_REQUEST",action:"quit"},[Sk.ERR_REPEAT_JOIN_CHANNEL]:{desc:"ERR_REPEAT_JOIN_CHANNEL",action:"quit"},[Sk.ERR_INVALID_VENDOR_KEY]:{desc:"ERR_INVALID_VENDOR_KEY",action:"failed"},[Sk.ERR_INVALID_CHANNEL_NAME]:{desc:"ERR_INVALID_CHANNEL_NAME",action:"failed"},[Sk.ERR_INVALID_STRINGUID]:{desc:"ERR_INVALID_STRINGUID",action:"failed"},[Sk.ERR_TOO_MANY_USERS]:{desc:"ERR_TOO_MANY_USERS",action:"tryNext"},[Sk.ERR_SET_CLIENT_ROLE_TIMEOUT]:{desc:"ERR_SET_CLIENT_ROLE_TIMEOUT",action:"failed"},[Sk.ERR_SET_CLIENT_ROLE_NO_PERMISSION]:{desc:"ERR_SET_CLIENT_ROLE_TIMEOUT",action:"failed"},[Sk.ERR_SET_CLIENT_ROLE_ALREADY_IN_USE]:{desc:"ERR_SET_CLIENT_ROLE_ALREADY_IN_USE",action:"success"},[Sk.ERR_PUBLISH_REQUEST_INVALID]:{desc:"ERR_PUBLISH_REQUEST_INVALID",action:"failed"},[Sk.ERR_SUBSCRIBE_REQUEST_INVALID]:{desc:"ERR_SUBSCRIBE_REQUEST_INVALID",action:"failed"},[Sk.ERR_NOT_SUPPORTED_MESSAGE]:{desc:"ERR_NOT_SUPPORTED_MESSAGE",action:"failed"},[Sk.ERR_ILLEAGAL_PLUGIN]:{desc:"ERR_ILLEAGAL_PLUGIN",action:"failed"},[Sk.ILLEGAL_CLIENT_ROLE_LEVEL]:{desc:"ILLEGAL_CLIENT_ROLE_LEVEL",action:"failed"},[Sk.ERR_REJOIN_TOKEN_INVALID]:{desc:"ERR_REJOIN_TOKEN_INVALID",action:"failed"},[Sk.ERR_REJOIN_USER_NOT_JOINED]:{desc:"ERR_REJOIN_NOT_JOINED",action:"failed"},[Sk.ERR_INVALID_OPTIONAL_INFO]:{desc:"ERR_INVALID_OPTIONAL_INFO",action:"quit"},[Sk.ERR_TEST_RECOVER]:{desc:"ERR_TEST_RECOVER",action:"recover"},[Sk.ERR_TEST_TRYNEXT]:{desc:"ERR_TEST_TRYNEXT",action:"recover"},[Sk.ERR_TEST_RETRY]:{desc:"ERR_TEST_RETRY",action:"recover"},[Sk.ILLEGAL_AES_PASSWORD]:{desc:"ERR_TEST_RETRY",action:"failed"},[Sk.ERR_TOO_MANY_BROADCASTERS]:{desc:"ERR_TOO_MANY_BROADCASTERS",action:"failed"},[Sk.ERR_TOO_MANY_SUBSCRIBERS]:{desc:"ERR_TOO_MANY_SUBSCRIBERS",action:"failed"}};function 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3:return[2]}}))},e.prototype.decodeAsync=function(e){var t,r,i,n,o,s,a,c;return o=this,s=void 0,c=function(){var o,s,a,c,d,u,A,h;return P(this,(function(l){switch(l.label){case 0:o=!1,l.label=1;case 1:l.trys.push([1,6,7,12]),t=B(e),l.label=2;case 2:return[4,t.next()];case 3:if((r=l.sent()).done)return[3,5];if(a=r.value,o)throw this.createExtraByteError(this.totalPos);this.appendBuffer(a);try{s=this.doDecodeSync(),o=!0}catch(e){if(!(e instanceof F))throw e}this.totalPos+=this.pos,l.label=4;case 4:return[3,2];case 5:return[3,12];case 6:return c=l.sent(),i={error:c},[3,12];case 7:return l.trys.push([7,,10,11]),r&&!r.done&&(n=t.return)?[4,n.call(t)]:[3,9];case 8:l.sent(),l.label=9;case 9:return[3,11];case 10:if(i)throw i.error;return[7];case 11:return[7];case 12:if(o){if(this.hasRemaining(1))throw this.createExtraByteError(this.totalPos);return[2,s]}throw u=(d=this).headByte,A=d.pos,h=d.totalPos,new RangeError("Insufficient data in parsing "+L(u)+" at "+h+" ("+A+" in the current 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A.sent(),0==--i?[3,8]:[3,5];case 8:return[3,10];case 9:if(!((a=A.sent())instanceof F))throw a;return[3,10];case 10:this.totalPos+=this.pos,A.label=11;case 11:return[3,2];case 12:return[3,19];case 13:return c=A.sent(),d={error:c},[3,19];case 14:return A.trys.push([14,,17,18]),o&&!o.done&&(u=n.return)?[4,M(u.call(n))]:[3,16];case 15:A.sent(),A.label=16;case 16:return[3,18];case 17:if(d)throw d.error;return[7];case 18:return[7];case 19:return[2]}}))}))},e.prototype.doDecodeSync=function(){e:for(;;){var e=this.readHeadByte(),t=void 0;if(e>=224)t=e-256;else if(e<192)if(e<128)t=e;else if(e<144){if(0!=(i=e-128)){this.pushMapState(i),this.complete();continue e}t={}}else if(e<160){if(0!=(i=e-144)){this.pushArrayState(i),this.complete();continue e}t=[]}else{var r=e-160;t=this.decodeUtf8String(r,0)}else if(192===e)t=null;else if(194===e)t=!1;else if(195===e)t=!0;else if(202===e)t=this.readF32();else if(203===e)t=this.readF64();else if(204===e)t=this.readU8();else if(205===e)t=this.readU16();else if(206===e)t=this.readU32();else if(207===e)t=this.readU64();else if(208===e)t=this.readI8();else if(209===e)t=this.readI16();else if(210===e)t=this.readI32();else if(211===e)t=this.readI64();else if(217===e)r=this.lookU8(),t=this.decodeUtf8String(r,1);else if(218===e)r=this.lookU16(),t=this.decodeUtf8String(r,2);else if(219===e)r=this.lookU32(),t=this.decodeUtf8String(r,4);else if(220===e){if(0!==(i=this.readU16())){this.pushArrayState(i),this.complete();continue e}t=[]}else if(221===e){if(0!==(i=this.readU32())){this.pushArrayState(i),this.complete();continue e}t=[]}else if(222===e){if(0!==(i=this.readU16())){this.pushMapState(i),this.complete();continue e}t={}}else if(223===e){if(0!==(i=this.readU32())){this.pushMapState(i),this.complete();continue e}t={}}else if(196===e){var i=this.lookU8();t=this.decodeBinary(i,1)}else if(197===e)i=this.lookU16(),t=this.decodeBinary(i,2);else if(198===e)i=this.lookU32(),t=this.decodeBinary(i,4);else if(212===e)t=this.decodeExtension(1,0);else if(213===e)t=this.decodeExtension(2,0);else if(214===e)t=this.decodeExtension(4,0);else if(215===e)t=this.decodeExtension(8,0);else if(216===e)t=this.decodeExtension(16,0);else if(199===e)i=this.lookU8(),t=this.decodeExtension(i,1);else if(200===e)i=this.lookU16(),t=this.decodeExtension(i,2);else{if(201!==e)throw new I("Unrecognized type byte: "+L(e));i=this.lookU32(),t=this.decodeExtension(i,4)}this.complete();for(var n=this.stack;n.length>0;){var o=n[n.length-1];if(0===o.type){if(o.array[o.position]=t,o.position++,o.position!==o.size)continue e;n.pop(),t=o.array}else{if(1===o.type){if("string"!=(s=typeof t)&&"number"!==s)throw new I("The type of key must be string or number but "+typeof t);if("__proto__"===t)throw new I("The key __proto__ is not allowed");o.key=t,o.type=2;continue e}if(o.map[o.key]=t,o.readCount++,o.readCount!==o.size){o.key=null,o.type=1;continue e}n.pop(),t=o.map}}return t}var s},e.prototype.readHeadByte=function(){return-1===this.headByte&&(this.headByte=this.readU8()),this.headByte},e.prototype.complete=function(){this.headByte=-1},e.prototype.readArraySize=function(){var e=this.readHeadByte();switch(e){case 220:return this.readU16();case 221:return this.readU32();default:if(e<160)return e-144;throw new I("Unrecognized array type byte: "+L(e))}},e.prototype.pushMapState=function(e){if(e>this.maxMapLength)throw new I("Max length exceeded: map length ("+e+") > maxMapLengthLength ("+this.maxMapLength+")");this.stack.push({type:1,size:e,key:null,readCount:0,map:{}})},e.prototype.pushArrayState=function(e){if(e>this.maxArrayLength)throw new I("Max length exceeded: array length ("+e+") > maxArrayLength ("+this.maxArrayLength+")");this.stack.push({type:0,size:e,array:new Array(e),position:0})},e.prototype.decodeUtf8String=function(e,t){var r;if(e>this.maxStrLength)throw new I("Max length exceeded: UTF-8 byte length ("+e+") > maxStrLength 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0),kO(this,"tryDoubleDomain",!1),kO(this,"wsInflateLength",0),kO(this,"wsDeflateLength",0),kO(this,"closeEstablishingWs",()=>{}),this.name=e,this.retryConfig=function(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?ZW(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):ZW(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}({},t),this.useCompress=r,this.tryDoubleDomain=i;const{timeout:n,timeoutFactor:o}=t,s=Math.max(300,Math.floor(3*n/5)),a=Math.max(1.2,Math.floor(8*o)/10);bP.ONLINE&&(this.retryConfig.timeout=s,this.retryConfig.timeoutFactor=a),IV.on(OP.NETWORK_STATE_CHANGE,(e,t)=>{e!==t&&(this.resetReconnectCount("network state change: ".concat(t," -> ").concat(e)),e===bP.ONLINE?(this.retryConfig.timeout=s,this.retryConfig.timeoutFactor=a):(this.retryConfig.timeout=n,this.retryConfig.timeoutFactor=o))});const c=Date.now();this.compressor.init().then(()=>{this.compressorInitStatus="initialized";const e=Date.now()-c;cD.debug("websocket compressor initialized successfully in ".concat(e,"ms")),OD("debug",this.compressor,"init",void 0,"websocket compressor initialized successfully in ".concat(e,"ms")),wV.wsCompressorInit({status:!0,ec:null,eventElapse:e}),this.compress=this.compressor.compress.bind(this.compressor)}).catch(e=>{this.compressorInitStatus="failed";const t=e?e.message||e.toString():"Empty Error";cD.debug("websocket compressor failed to initialize because of ".concat(t)),OD("debug",this.compressor,"init",void 0,"websocket compressor failed to initialize because of ".concat(t)),wV.wsCompressorInit({status:!1,ec:t,eventElapse:1})})}getConnection(){return this.websocket||void 0}init(e){const t=(t,r)=>{this.urls=e;const i=this.urls[this.currentURLIndex];this.state="connecting",this.messageSender=new zW(this),this.createWebSocketConnection(i).then(t).catch(r),this.once(Hk.CLOSED,()=>r(new eD($N.WS_DISCONNECT))),this.once(Hk.CONNECTED,()=>t())};return this._initMutex.lock().then(e=>new ny((e,r)=>{t(e,r)}).then(()=>{e()}).catch(()=>{e()}))}close(e,t){if(this.currentURLIndex=0,this.resetReconnectCount("close"),this.reconnectInterrupter&&this.reconnectInterrupter(),this.websocket){this.websocket.onclose=null,this.websocket.onopen=null,this.websocket.onmessage=null;const e=this.websocket;t?setTimeout(()=>e.close(),500):e.close(),this.websocket=void 0}this.state=e?"failed":"closed",this.closeEstablishingWs&&this.closeEstablishingWs()}reconnect(e,t){if(!this.websocket)return cD.warning("[".concat(this.name,"] can not reconnect, no websocket")),void OD("warning",this,"reconnect","can not reconnect, no websocket");void 0!==e&&(this.reconnectMode=e),cD.debug("[".concat(this.name,"] reconnect is triggered initiative")),OD("debug",this,"reconnect");const r=this.websocket.onclose;this.websocket.onclose=null,this.websocket.close(),r&&r.bind(this.websocket)({code:9999,reason:t})}sendMessageWithJSON(e){const t=JSON.stringify(e);return{compressed:t,compressedLength:t.length,origin:e}}sendMessage(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(!this.websocket||this.websocket.readyState!==WebSocket.OPEN)throw new eD($N.WS_ABORT,"websocket is not ready");try{let r=null;if("initialized"===this.compressorInitStatus&&this.useCompress&&WD("WEBSOCKET_COMPRESS"))try{r=this.compress(e),this.setWsInflateData(r)}catch(t){r=this.sendMessageWithJSON(e)}else r=this.sendMessageWithJSON(e);t?this.websocket.send(r.compressed):this.messageSender.pushMessage(r)}catch(e){throw new eD($N.WS_ERR,"send websocket message error"+e.toString())}}setWsInflateData(e){this.wsDeflateLength=this.wsDeflateLength+e.originLength,this.wsInflateLength=this.wsInflateLength+e.compressedLength}getWsInflateData(){const e=this.wsInflateLength,t=this.wsDeflateLength;return this.clearWsInflateData(),{wsInflateLength:e,wsDeflateLength:t}}clearWsInflateData(){this.wsInflateLength=0,this.wsDeflateLength=0}async createWebSocketConnection(e,t){return this.connectionID+=1,this.connectionID,new ny((r,i)=>{const n=()=>{cD.debug("[".concat(this.name,"] websocket opened:"),e),bD("debug",["WebSocket",this.connectionID],"open",e),this.reconnectMode="retry",this.state="connected",this.resetReconnectCount("opened"),r()},o=async e=>{if(cD.debug("[".concat(this.name,"] websocket close ").concat(this.websocket&&this.websocket.url,", code: ").concat(e.code,", reason: ").concat(e.reason,", current mode: ").concat(this.reconnectMode)),bD("debug",["WebSocket",this.connectionID],"close",{code:e.code,reason:e.reason,url:this.websocket&&this.websocket.url,reconnectMode:this.reconnectMode}),this.reconnectCount<this.retryConfig.maxRetryCount){"connected"===this.state&&(this.reconnectReason=e.reason,this.state="reconnecting");const t=OG(this,Hk.WILL_RECONNECT,this.reconnectMode)||this.reconnectMode,n=await this.reconnectWithAction(t);if("closed"===this.state)return cD.debug("[".concat(this.connectionID,"] ws is closed, no need to reconnect")),void RD("debug",this,"ws is closed, no need to reconnect");if(!n)return i(new eD($N.WS_DISCONNECT,"websocket reconnect failed: ".concat(e.code))),void this.close(!0);r()}else i(new eD($N.WS_DISCONNECT,"websocket close: ".concat(e.code))),this.close()},s=e=>{this.emit(Hk.ON_MESSAGE,e)};this.websocket&&(this.websocket.onclose=null,this.websocket.close()),WD("GATEWAY_WSS_ADDRESS")&&this.name.startsWith("gateway")&&(e=WD("GATEWAY_WSS_ADDRESS")),cD.debug("[".concat(this.name,"] start connect, url: ").concat(e)),RD("debug",this,"start connect, url: ".concat(e)),this.chooseBestWebsocketConnection(e,!!t).then(e=>{this.websocket=e,n&&n(),e.onclose=o,e.onmessage=s}).catch(e=>{if("closed"!==this.state){if(e instanceof eD&&e.code===$N.WS_ERR){const t=new eD($N.WS_ERR,"init websocket failed! Error: ".concat(e.toString()));return cD.error("[".concat(this.name,"]").concat(t)),OD("error",this,"chooseBestWebsocketConnection",void 0,e.toString()),void i(t)}o&&o(e)}else i(new eD($N.WS_DISCONNECT,"websocket is closed: ".concat(e.toString())))})})}async reconnectWithAction(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(this.reconnectCount>=this.retryConfig.maxRetryCount)return!1;if(!this.urls)return!1;if("closed"===this.state)return!1;this.onlineReconnectListener||IV.networkState!==bP.OFFLINE||(this.onlineReconnectListener=IV.onlineWaiter&&IV.onlineWaiter.then(()=>{this.onlineReconnectListener=void 0}));let r=!0;if(this.reconnectInterrupter=()=>{r=!1},t){const t=rD(this.reconnectCount,this.retryConfig);cD.debug("[".concat(this.name,"] wait ").concat(t,"ms to reconnect websocket, mode: ").concat(e)),OD("debug",this,"reconnectWithAction",{timeout:t,action:e}),await ny.race([_G(t),this.onlineReconnectListener||new ny(()=>{})])}if("closed"===this.state||!r)return!1;this.reconnectCount+=1;const i=async(e,t)=>{this.emit(Hk.RECONNECT_CREATE_CONNECTION,t),await this.createWebSocketConnection(e)};try{if("retry"===e){const t=this.urls[this.currentURLIndex];this.emit(Hk.RECONNECT_WAITTING_FINISH,e),await i(t,e)}else if("tryNext"===e){if(this.currentURLIndex+=1,this.currentURLIndex>=this.urls.length)return await this.reconnectWithAction("recover",!1);cD.debug("[".concat(this.name,"] websocket url length: ").concat(this.urls.length," current index: ").concat(this.currentURLIndex)),RD("debug",this,"websocket url length: ".concat(this.urls.length," current index: ").concat(this.currentURLIndex));const t=this.urls[this.currentURLIndex];this.emit(Hk.RECONNECT_WAITTING_FINISH,e),await i(t,e)}else if("recover"===e){cD.debug("[".concat(this.name,"] request new urls")),RD("debug",this,"request new urls"),this.resetReconnectCount("recover mode"),this.emit(Hk.RECONNECT_WAITTING_FINISH,e),this.urls=await wG(this,Hk.REQUEST_NEW_URLS),this.currentURLIndex=0;const t=this.urls[this.currentURLIndex];await i(t,e)}return!0}catch(r){return cD.error("[".concat(this.name,"] reconnect failed"),r.toString()),OD("error",this,"reconnectWithAction",void 0,r.toString()),await this.reconnectWithAction(e,t)}}async chooseBestWebsocketConnection(e,t){return new ny((r,i)=>{let n=!1;const o=[];this.closeEstablishingWs=()=>{cD.debug("[choose-best-ws] close establishing websockets"),o.forEach(e=>{e.onclose=null,e.onopen=null,e.onmessage=null,e.close()}),i(new eD($N.WS_ABORT,"choose best websocket aborted"))};const s=WD("GATEWAY_DOMAINS");let a;const c=e.indexOf("?h="),d=s.find(t=>-1!==c?e.includes(t,c):e.includes(t));cD.debug("[choose-best-ws] currentDomain: ",d,", domains: ",s),OD("debug",this,"chooseBestWebsocketConnection",{currentDomain:d,domains:s});let u=!this.tryDoubleDomain||t||!d;if(!u&&d){const t=Date.now();try{s.forEach(t=>{const r=-1===c?e.replace(d,t):e.substr(0,c)+e.substr(c).replace(d,t),i=new WebSocket(r);i.binaryType="arraybuffer",o.push(i),cD.debug("[choose-best-ws] ws is connecting:",i.url),RD("debug",this,"ws is connecting: ".concat(i.url))})}catch(e){for(cD.debug("[choose-best-ws] ws create failed, fallback to single url"),RD("debug",this,"ws create failed, fallback to single url"),o.forEach(e=>e.close());o.length;)o.pop();u=!0}o.forEach(e=>{e.onopen=()=>{if(n)return;const i=Date.now()-t;cD.debug("[choose-best-ws] ws open cost ".concat(i,"ms")),o.filter(t=>t!==e).forEach(e=>{cD.debug("[choose-best-ws]close backup websocket: ".concat(e.url)),RD("debug",this,"close backup websocket: ".concat(e.url)),e.close()}),n=!0,r(e)},e.onclose=e=>{if(a=e,n)return;o.find(e=>!(e.readyState===WebSocket.CLOSED||e.readyState===WebSocket.CLOSING))||(cD.debug("[choose-best-ws] all websocket is closed"),RD("debug",this,"all websocket is closed"),n=!0,i(a))},e.onmessage=t=>{cD.debug("[choose-best-ws]".concat(e.url," onmessage: ").concat(t.data)),RD("debug",this,"".concat(e.url," onmessage: ").concat(t.data))}}),_G(5e3).then(()=>{o.forEach(e=>{e.readyState!==WebSocket.OPEN&&e.close()})})}if(u){let t;cD.debug("[choose-best-ws] use single url: ",e),RD("debug",this,"use single url: ".concat(e));try{t=new WebSocket(e),o.push(t),t.binaryType="arraybuffer"}catch(e){const t=new eD($N.WS_ERR,"init websocket failed! Error: ".concat(e.toString()));return cD.error("[".concat(this.name,"]").concat(t)),OD("error",this,"chooseBestWebsocketConnection",void 0,e.toString()),void i(t)}t.onopen=()=>{r(t)},t.onclose=e=>{i(e)},t.onmessage=e=>{cD.debug("[choose-best-ws]".concat(t.url," onmessage: ").concat(e.data)),RD("debug",this,"".concat(t.url," onmessage: ").concat(e.data))},_G(5e3).then(()=>{t&&t.readyState!==WebSocket.OPEN&&t.close()})}}).then(e=>(this.closeEstablishingWs=void 0,e)).catch(e=>{throw this.closeEstablishingWs=void 0,e})}})||XW;class eJ{constructor(e){kO(this,"input",[]),kO(this,"size",void 0),this.size=e}add(e){this.input.push(e),this.input.length>this.size&&this.input.splice(0,1)}mean(){var e;return 0===this.input.length?0:vh(e=this.input).call(e,(e,t)=>e+t)/this.input.length}}var tJ;let rJ=LD("AgoraRTCSignal","websocket.connectionID")(tJ=class extends XN{get connectionState(){return this._connectionState}set connectionState(e){e!==this._connectionState&&(this._connectionState=e,e===bk.CONNECTED?this.emit(Ok.WS_CONNECTED):e===bk.RECONNECTING?this.emit(Ok.WS_RECONNECTING,this._websocketReconnectReason):e===bk.CLOSED&&this.emit(Ok.WS_CLOSED,this._disconnectedReason))}get currentURLIndex(){return this.websocket.currentURLIndex}get url(){return this.websocket?this.websocket.url:null}get rtt(){return this.rttRolling.mean()}constructor(e){super(),kO(this,"_disconnectedReason",void 0),kO(this,"_websocketReconnectReason",void 0),kO(this,"_connectionState",bk.CLOSED),kO(this,"reconnectToken",void 0),kO(this,"websocket",void 0),kO(this,"openConnectionTime",void 0),kO(this,"clientId",void 0),kO(this,"lastMsgTime",Date.now()),kO(this,"uploadCache",[]),kO(this,"uploadCacheInterval",void 0),kO(this,"rttRolling",new eJ(5)),kO(this,"pingpongTimer",void 0),kO(this,"wsInflateDataTimer",void 0),kO(this,"pingpongTimeoutCount",0),kO(this,"joinResponse",void 0),kO(this,"multiIpOption",void 0),kO(this,"initError",void 0),kO(this,"spec",void 0),kO(this,"onWebsocketMessage",e=>{if(e.data instanceof ArrayBuffer)return void this.emit(Ok.ON_BINARY_DATA,e.data);const t=JSON.parse(e.data);if(this.lastMsgTime=Date.now(),Object.prototype.hasOwnProperty.call(t,"_id")){const e="res-@".concat(t._id);this.emit(e,t._result,t._message)}else if(Object.prototype.hasOwnProperty.call(t,"_type")&&(this.emit(t._type,t._message),t._type===Lk.ON_NOTIFICATION&&this.handleNotification(t._message),t._type===Lk.ON_USER_BANNED))switch(t._message.error_code){case 14:this.close(Rk.UID_BANNED);break;case 15:this.close(Rk.IP_BANNED);break;case 16:this.close(Rk.CHANNEL_BANNED)}}),this.clientId=e.clientId,this.spec=e,this.websocket=new $W("gateway-".concat(this.clientId),this.spec.retryConfig,!0,!0),this.handleWebsocketEvents(),window.addEventListener("offline",()=>{this.connectionState===bk.CONNECTED&&this.reconnect("retry",wk.OFFLINE)})}async request(e,t,r,i){const n=vG(6,""),o={_id:n,_type:e,_message:t},s=this.websocket.connectionID,a=()=>new ny((t,r)=>{if(this.connectionState===bk.CONNECTED)return t();const i=()=>{this.off(Ok.WS_CLOSED,n),t()},n=()=>{this.off(Ok.WS_CONNECTED,i),r(new eD($N.WS_ABORT))};this.once(Ok.WS_CONNECTED,i),this.once(Ok.WS_CLOSED,n),e!==Nk.PUBLISH&&e!==Nk.SUBSCRIBE&&e!==Nk.UNSUBSCRIBE&&e!==Nk.UNPUBLISH&&e!==Nk.CONTROL||this.once(Ok.DISCONNECT_P2P,()=>{r(new eD($N.DISCONNECT_P2P))}),e===Nk.PUBLISH&&this.once(Ok.ABORT_P2P_EXECUTION,()=>{r(new eD($N.DISCONNECT_P2P))})});if(this.connectionState!==bk.CONNECTING&&this.connectionState!==bk.RECONNECTING||e===Nk.JOIN||e===Nk.REJOIN||await a(),this.websocket.sendMessage(o,!0),i)return;const c=new ny((r,i)=>{let o=!1;const a=(i,n)=>{o=!0,r({isSuccess:"success"===i,message:n||{}}),this.off(Ok.WS_CLOSED,c),this.off(Ok.WS_RECONNECTING,c),this.emit(Ok.REQUEST_SUCCESS,e,t)};this.once("res-@".concat(n),a);const c=()=>{i(new eD($N.WS_ABORT,"type: ".concat(e))),this.off(Ok.WS_CLOSED,c),this.off(Ok.WS_RECONNECTING,c),this.off("res-@".concat(n),a)};this.once(Ok.WS_CLOSED,c),this.once(Ok.WS_RECONNECTING,c),_G(WD("SIGNAL_REQUEST_TIMEOUT")).then(()=>{this.websocket.connectionID!==s||o||(cD.warning("ws request timeout, type: ".concat(e)),RD("warning",this,"ws request timeout, type: ".concat(e)),this.emit(Ok.REQUEST_TIMEOUT,e,t))})});let d=null;try{d=await c}catch(i){if(this.connectionState===bk.CLOSED||e===Nk.LEAVE)throw new eD($N.WS_ABORT);return!this.spec.forceWaitGatewayResponse||r?i.throw():e===Nk.JOIN||e===Nk.REJOIN?null:(await a(),await this.request(e,t))}if(d.isSuccess)return d.message;const u=Number(d.message.error_code||d.message.code),A=UW(u),h=new eD($N.UNEXPECTED_RESPONSE,"".concat(A.desc,": ").concat(d.message.error_str),{code:u,data:d.message});return"success"===A.action?d.message:(cD.warning("[".concat(this.websocket.connectionID,"] unexpected response from type ").concat(e,", error_code: ").concat(u,", message: ").concat(A.desc,", action: ").concat(A.action)),RD("warning",this,"unexpected response from type ".concat(e,", error_code: ").concat(u,", message: ").concat(A.desc,", action: ").concat(A.action)),u===Sk.ERR_TOO_MANY_BROADCASTERS?e===Nk.JOIN||e===Nk.REJOIN?(this.initError=h,this.close(),h.throw()):h.throw():"failed"===A.action?h.throw():"quit"===A.action?(this.initError=h,this.close(),h.throw()):(u===Sk.ERR_JOIN_BY_MULTI_IP?(this.multiIpOption=d.message.option,cD.warning("[".concat(this.clientId,"] detect multi ip, recover")),RD("warning",this,"detect multi ip, recover"),this.reconnect("recover",wk.MULTI_IP)):this.reconnect(A.action,wk.SERVER_ERROR),e===Nk.JOIN||e===Nk.REJOIN?null:await this.request(e,t)))}waitMessage(e,t){return new ny(r=>{const i=n=>{(!t||t(n))&&(this.off(e,i),r(n))};this.on(e,i)})}upload(e,t){const r={_type:e,_message:t};try{this.websocket.sendMessage(r)}catch(e){const t=WD("MAX_UPLOAD_CACHE")||50;this.uploadCache.push(r),this.uploadCache.length>t&&this.uploadCache.splice(0,1),this.uploadCache.length>0&&!this.uploadCacheInterval&&(this.uploadCacheInterval=window.setInterval(()=>{if(this.connectionState!==bk.CONNECTED)return;const e=this.uploadCache.splice(0,1)[0];0===this.uploadCache.length&&(window.clearInterval(this.uploadCacheInterval),this.uploadCacheInterval=void 0),this.upload(e._type,e._message)},WD("UPLOAD_CACHE_INTERVAL")||2e3))}}send(e,t){const r={_type:e,_message:t};this.websocket.sendMessage(r)}init(e,t){return this.initError=void 0,this.multiIpOption=void 0,this.joinResponse=void 0,this.reconnectToken=void 0,this.openConnectionTime=void 0,new ny((r,i)=>{this.once(Ok.WS_CONNECTED,()=>r(this.joinResponse)),this.once(Ok.WS_CLOSED,()=>i(this.initError||new eD($N.WS_ABORT))),this.connectionState=bk.CONNECTING,this.websocket.init(e).catch(i),this.wsInflateDataTimer&&window.clearInterval(this.wsInflateDataTimer),this.wsInflateDataTimer=window.setInterval(()=>{this.handleWsInflateData()},2e4),setTimeout(()=>{t&&void 0===this.openConnectionTime&&(cD.debug("[".concat(this.clientId,"] init websocket timeout while join with fallback to proxy")),i(new eD($N.INIT_WEBSOCKET_TIMEOUT)))},WD("JOIN_WITH_FALLBACK_PROXY_PENDING_DURATION"))})}close(e){this.pingpongTimer&&(this.pingpongTimeoutCount=0,window.clearInterval(this.pingpongTimer),this.pingpongTimer=void 0),this.wsInflateDataTimer&&(this.handleWsInflateData(),window.clearInterval(this.wsInflateDataTimer),this.wsInflateDataTimer=void 0),this.reconnectToken=void 0,this.joinResponse=void 0,this._disconnectedReason=e||Rk.LEAVE,this.connectionState=bk.CLOSED,cD.debug("[".concat(this.clientId,"] ")+"will close websocket in signal"),this.websocket.close(),e===Rk.FALLBACK&&(this.websocket.removeAllListeners(),this.websocket=new $W("gateway-".concat(this.clientId),this.spec.retryConfig,!0,!0),this.handleWebsocketEvents())}async join(){if(!this.joinResponse){this.emit(Ok.ABORT_P2P_EXECUTION);const e=await wG(this,Ok.REQUEST_JOIN_INFO),t=await this.request(Nk.JOIN,e);if(!t)return this.emit(Ok.REPORT_JOIN_GATEWAY,$N.TIMEOUT,this.url||""),!1;this.joinResponse=t,this.emit(Ok.JOIN_RESPONSE,this.joinResponse),this.reconnectToken=this.joinResponse.rejoin_token}return this.connectionState=bk.CONNECTED,this.pingpongTimer&&window.clearInterval(this.pingpongTimer),this.pingpongTimer=window.setInterval(this.handlePingPong.bind(this),3e3),!0}async rejoin(){if(!this.reconnectToken)throw new eD($N.UNEXPECTED_ERROR,"can not rejoin, no rejoin token");const e=NG(this,Ok.REQUEST_REJOIN_INFO);e.token=this.reconnectToken;const t=await this.request(Nk.REJOIN,e);return!!t&&(this.connectionState=bk.CONNECTED,this.pingpongTimer&&window.clearInterval(this.pingpongTimer),this.pingpongTimer=window.setInterval(this.handlePingPong.bind(this),3e3),t.peers&&t.peers.forEach(e=>{this.emit(Lk.ON_USER_ONLINE,{uid:e.uid}),e.audio_mute?this.emit(Lk.MUTE_AUDIO,{uid:e.uid}):this.emit(Lk.UNMUTE_AUDIO,{uid:e.uid}),e.video_mute?this.emit(Lk.MUTE_VIDEO,{uid:e.uid}):this.emit(Lk.UNMUTE_VIDEO,{uid:e.uid}),e.audio_enable_local?this.emit(Lk.ENABLE_LOCAL_AUDIO,{uid:e.uid}):this.emit(Lk.DISABLE_LOCAL_AUDIO,{uid:e.uid}),e.video_enable_local?this.emit(Lk.ENABLE_LOCAL_VIDEO,{uid:e.uid}):this.emit(Lk.DISABLE_LOCAL_VIDEO,{uid:e.uid}),e.audio||e.video||this.emit(Lk.ON_REMOVE_STREAM,{uid:e.uid,uint_id:e.uint_id}),e.audio&&this.emit(Lk.ON_ADD_AUDIO_STREAM,{uid:e.uid,uint_id:e.uint_id,audio:!0,ssrcId:e.audio_ssrc}),e.video&&this.emit(Lk.ON_ADD_VIDEO_STREAM,{uid:e.uid,uint_id:e.uint_id,video:!0,ssrcId:e.video_ssrc})}),!0)}reconnect(e,t){this.pingpongTimer&&(this.pingpongTimeoutCount=0,window.clearInterval(this.pingpongTimer),this.pingpongTimer=void 0),this.websocket.reconnect(e,t)}handleNotification(e){cD.debug("[".concat(this.clientId,"] receive notification: "),e),OD("debug",this,"handleNotification",e);const t=UW(e.code);if("success"!==t.action)return"failed"===t.action?(cD.error("[".concat(this.clientId,"] ignore error: "),t.desc),void RD("error",this,"ignore error: ".concat(t.desc))):"quit"===t.action?("ERR_REPEAT_JOIN_CHANNEL"===t.desc&&this.close(Rk.UID_BANNED),void this.close()):void this.reconnect(t.action,wk.SERVER_ERROR)}handlePingPong(){if(!this.websocket||"connected"!==this.websocket.state)return;this.pingpongTimeoutCount>0&&this.rttRolling.add(3e3),this.pingpongTimeoutCount+=1;const e=WD("PING_PONG_TIME_OUT"),t=Date.now();this.pingpongTimeoutCount>=e&&(cD.warning("PINGPONG Timeout. Last Socket Message: ".concat(t-this.lastMsgTime,"ms")),RD("warning",this,"PINGPONG Timeout. Last Socket Message: ".concat(t-this.lastMsgTime,"ms")),t-this.lastMsgTime>WD("WEBSOCKET_TIMEOUT_MIN"))?this.reconnect("retry",wk.TIMEOUT):this.request(Nk.PING,void 0,!0).then(()=>{this.pingpongTimeoutCount=0;const e=Date.now()-t;this.rttRolling.add(e),WD("REPORT_STATS")&&this.send(Nk.PING_BACK,{pingpongElapse:e})}).catch(e=>{})}handleWsInflateData(){const{wsInflateLength:e,wsDeflateLength:t}=this.websocket.getWsInflateData();0!==e&&0!==t&&this.upload(Dk.WS_INFLATE_DATA_LENGTH,{ws_deflate_length:t,ws_inflate_length:e})}handleWebsocketEvents(){this.websocket.on(Hk.RECONNECT_WAITTING_FINISH,e=>{this.emit(Ok.WS_RECONNECT_WAITTING_FINISH,e)}),this.websocket.on(Hk.RECONNECT_CREATE_CONNECTION,e=>{this.emit(Ok.WS_RECONNECT_CREATE_CONNECTION,e)}),this.websocket.on(Hk.ON_MESSAGE,this.onWebsocketMessage),this.websocket.on(Hk.CLOSED,()=>{this.connectionState=bk.CLOSED}),this.websocket.on(Hk.FAILED,()=>{this._disconnectedReason=Rk.NETWORK_ERROR,this.connectionState=bk.CLOSED}),this.websocket.on(Hk.RECONNECTING,e=>{this._websocketReconnectReason=e,this.joinResponse=void 0,this.connectionState===bk.CONNECTED?this.connectionState=bk.RECONNECTING:this.connectionState=bk.CONNECTING}),this.websocket.on(Hk.WILL_RECONNECT,(e,t)=>{if(NG(this,Ok.IS_P2P_DISCONNECTED)&&"retry"===e)return cD.debug("".concat(this.clientId," reconnect mode is retry, but p2p lost, change to tryNext")),RD("debug",this,"".concat(this.clientId," reconnect mode is retry, but p2p lost, change to tryNext")),this.reconnectToken=void 0,this.emit(Ok.NEED_RENEW_SESSION),this.emit(Ok.DISCONNECT_P2P),t("tryNext");"retry"!==e&&(cD.debug("".concat(this.clientId," websockt will_connect event, renewSession reconnectMode is ").concat(e)),RD("debug",this,"".concat(this.clientId," websockt will_connect event, renewSession reconnectMode is ").concat(e)),this.reconnectToken=void 0,this.emit(Ok.NEED_RENEW_SESSION),this.emit(Ok.DISCONNECT_P2P)),t(e)}),this.websocket.on(Hk.CONNECTED,()=>{this.openConnectionTime=Date.now(),this.reconnectToken?this.rejoin().catch(e=>{cD.warning("[".concat(this.clientId,"] rejoin failed ").concat(e)),OD("warning",this,"rejoin",void 0,e.toString()),this.reconnect("tryNext",wk.SERVER_ERROR)}):this.join().catch(e=>{if(this.emit(Ok.REPORT_JOIN_GATEWAY,e.message||e.code,this.url||""),e instanceof eD&&e.code===$N.UNEXPECTED_RESPONSE&&e.data.code===Sk.ERR_NO_AUTHORIZED)return cD.warning("[".concat(this.clientId,"] reconnect no authorized, recover")),RD("warning",this,"reconnect no authorized, recover"),void this.reconnect("recover",wk.SERVER_ERROR);cD.error("[".concat(this.clientId,"] join gateway request failed"),e.toString()),OD("error",this,"join",void 0,e.toString()),this.spec.forceWaitGatewayResponse?this.reconnect("tryNext",wk.SERVER_ERROR):(this.initError=e,this.close())})}),this.websocket.on(Hk.REQUEST_NEW_URLS,(e,t)=>{wG(this,Ok.REQUEST_RECOVER,this.multiIpOption).then(e).catch(t)})}})||tJ;var iJ;function nJ(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function oJ(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?nJ(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):nJ(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}const sJ=new Map;let aJ=LD("AgoraRTCGateway","store.clientId")(iJ=class extends XN{get state(){return this._state}set state(e){if(e===this._state)return;const t=this._state;this._state=e,"DISCONNECTED"===e&&this._disconnectedReason?this.emit(cP.CONNECTION_STATE_CHANGE,e,t,this._disconnectedReason):this.emit(cP.CONNECTION_STATE_CHANGE,e,t)}get joinGatewayStartTime(){return this._joinGatewayStartTime}set joinGatewayStartTime(e){cD.debug("[".concat(this.store.clientId,"] set joinGatewayStartTime at ").concat(e)),OD("debug",this,"joinGatewayStartTime",e,"[".concat(this.store.clientId,"] set joinGatewayStartTime at ").concat(e)),this._joinGatewayStartTime=e}constructor(e,t){super(),kO(this,"store",void 0),kO(this,"joinInfo",void 0),kO(this,"key",void 0),kO(this,"signal",void 0),kO(this,"role",void 0),kO(this,"inChannelInfo",{joinAt:null,duration:0}),kO(this,"spec",void 0),kO(this,"_state","DISCONNECTED"),kO(this,"_statsCollector",void 0),kO(this,"_disconnectedReason",void 0),kO(this,"isSignalRecover",!1),kO(this,"hasChangeBGPAddress",!1),kO(this,"trafficStatsInterval",void 0),kO(this,"networkQualityInterval",void 0),kO(this,"_joinGatewayStartTime",0),kO(this,"_signalTimeout",!1),kO(this,"_clientRoleOptions",void 0),kO(this,"_isProactiveJoin",!1),this.store=e,this.spec=t,this.signal=new rJ(oJ(oJ({},t),{},{retryConfig:t.websocketRetryConfig})),this._statsCollector=t.statsCollector,this.role=t.role||"audience",this._clientRoleOptions=t.clientRoleOptions,this.handleSignalEvents()}async join(e,t,r){this.store.joinGatewayStart(),"disabled"!==e.cloudProxyServer&&(this.hasChangeBGPAddress=!0);const i=Date.now();let n=sJ.get(e.cname);if(n||(n=new Map,sJ.set(e.cname,n)),this._isProactiveJoin=!0,n.has(e.uid)){const t=new eD($N.UID_CONFLICT);throw wV.joinGateway(e.sid,{lts:i,succ:!1,ec:t.message,addr:null,uid:e.uid,cid:e.cid,firstSuccess:this._isProactiveJoin,avoidJoinStartTime:this.store.avoidJoinStart,isProxy:!!e.proxyServer}),this._isProactiveJoin=!1,t}n.set(e.uid,!0),this.joinInfo=e,this.key=t;const o=e.proxyServer,s=o?e.gatewayAddrs.map(e=>{const t=e.address.split(":");return"wss://".concat(o,"/ws/?h=").concat(t[0],"&p=").concat(t[1])}):e.gatewayAddrs.map(e=>"wss://".concat(e.address));let a=0;this.joinGatewayStartTime=i;try{a=(await this.signal.init(s,r)).uid}catch(t){if(t&&t.code===$N.INIT_WEBSOCKET_TIMEOUT)throw cD.warning("[".concat(this.store.clientId,"] User join failed"),t.toString()),t;throw cD.error("[".concat(this.store.clientId,"] User join failed"),t.toString()),OD("error",this,"join",void 0,t.toString()),wV.joinGateway(e.sid,{lts:i,succ:!1,ec:t.message,addr:this.signal.url,uid:e.uid,cid:e.cid,firstSuccess:this._isProactiveJoin,avoidJoinStartTime:this.store.avoidJoinStart,isProxy:!!o}),this._isProactiveJoin=!1,n.delete(e.uid),this.signal.close(),t}return this.state="CONNECTED",this.inChannelInfo.joinAt=Date.now(),cD.debug("[".concat(this.store.clientId,"] Connected to gateway server")),OD("debug",this,"join",void 0,"success"),this.trafficStatsInterval=window.setInterval(()=>{this.updateTrafficStats().catch(e=>{cD.warning("[".concat(this.store.clientId,"] get traffic stats error"),e.toString()),OD("warning",this,"trafficStatsInterval",void 0,e.toString())})},3e3),this.networkQualityInterval=window.setInterval(()=>{navigator&&void 0!==navigator.onLine&&!navigator.onLine?this.emit(cP.NETWORK_QUALITY,{downlinkNetworkQuality:6,uplinkNetworkQuality:6}):this._signalTimeout?this.emit(cP.NETWORK_QUALITY,{downlinkNetworkQuality:5,uplinkNetworkQuality:5}):"CONNECTED"===this.state&&this._statsCollector.trafficStats?this.emit(cP.NETWORK_QUALITY,{uplinkNetworkQuality:hG(this._statsCollector.trafficStats.B_unq),downlinkNetworkQuality:hG(this._statsCollector.trafficStats.B_dnq)}):this.emit(cP.NETWORK_QUALITY,{uplinkNetworkQuality:0,downlinkNetworkQuality:0})},2e3),this.store.joinGatewayEnd(),a}async leave(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=arguments.length>1?arguments[1]:void 0;if("DISCONNECTED"!==this.state){t!==Rk.FALLBACK&&(this.state="DISCONNECTING");try{e||this.signal.connectionState!==bk.CONNECTED||await function(e,t){return t===1/0?e:ny.race([e,CG(t)])}(this.signal.request(Nk.LEAVE,void 0,!0),3e3)}catch(e){cD.warning("[".concat(this.store.clientId,"] leave request failed, ignore"),e),RD("warning",this,"leave request failed, ignore, ".concat(e.toString()))}this.signal.close(t),t!==Rk.FALLBACK&&(this.state="DISCONNECTED"),this.reset()}}async publish(e,t,r){if("CONNECTED"!==this.state&&"RECONNECTING"!==this.state)throw new eD($N.INVALID_OPERATION,"can not publish when connection state is ".concat(this.state));const i={state:"offer",p2p_id:this.store.p2pId,ortc:t,mode:this.spec.mode,extend:WD("PUB_EXTEND")};try{return(await this.signal.request(Nk.PUBLISH,i,!0))._message}catch(i){if(r&&i.data&&i.data.code===Sk.ERR_PUBLISH_REQUEST_INVALID)return cD.warning("[".concat(this.store.clientId,"] receive publish error code, retry"),i.toString()),RD("warning",this,"receive publish error code, retry, ".concat(i.toString())),await this.tryUnpubBeforeRepub(e,t),this.publish(e,t,!1);throw i}}async unpublish(e,t){try{if("CONNECTED"!==this.state&&"RECONNECTING"!==this.state)throw new eD($N.INVALID_OPERATION,"can not publish when connection state is ".concat(this.state));await this.signal.request(Nk.UNPUBLISH,{stream_id:t,ortc:e},!0)}catch(e){cD.warning("unpublish warning: ",e),OD("warning",this,"unpublish",void 0,e.toString())}}async subscribe(e,t,r){if("CONNECTED"!==this.state&&"RECONNECTING"!==this.state)throw new eD($N.INVALID_OPERATION,"can not subscribe when connection state is ".concat(this.state));const i={stream_id:e,stream_type:t.stream_type,mode:this.spec.mode,codec:this.spec.codec,p2p_id:this.store.p2pId,tcc:!!WD("SUBSCRIBE_TCC"),extend:WD("SUB_EXTEND"),ssrcId:t.ssrcId};try{return(await this.signal.request(Nk.SUBSCRIBE,i,!0))._message}catch(i){if(r&&i.data&&i.data.code===Sk.ERR_SUBSCRIBE_REQUEST_INVALID)return cD.warning("[".concat(this.store.clientId,"] receiver subscribe error code, retry"),i.toString()),RD("warning",this,"receiver subscribe error code, retry"),await this.tryUnsubBeforeResub(e,t),await this.subscribe(e,t,!1);throw i}}async subscribeAll(e,t){if("CONNECTED"!==this.state&&"RECONNECTING"!==this.state)throw new eD($N.INVALID_OPERATION,"can not massSubscribe when connection state is ".concat(this.state));const r={p2p_id:this.store.p2pId,users:e,dtx:!1};try{return await this.signal.request(Nk.SUBSCRIBE_STREAMS,r,!0)}catch(r){if(t&&r.data&&r.data.code===Sk.ERR_SUBSCRIBE_REQUEST_INVALID)return cD.warning("[".concat(this.store.clientId,"] receiver massSubscribe error code, retry"),r.toString()),RD("warning",this,"receiver massSubscribe error code, retry"),await this.tryMassUnsubBeforeResub(e),await this.subscribeAll(e,!1);throw r}}async setVideoProfile(e){const t=function(e){if(!(e.bitrateMax&&e.bitrateMin&&e.frameRate&&e.height&&e.width))return;let t=e.frameRate,r=e.width,i=e.height,n=!0;return"number"!=typeof t&&(t=t.exact||t.ideal||t.max||t.min||0,t||(n=!1)),"number"!=typeof r&&(r=r.exact||r.ideal||r.max||r.min||0,r||(n=!1)),"number"!=typeof i&&(i=i.exact||i.ideal||i.max||i.min||0,t||(n=!1)),n?{stream_type:0,width:r,height:i,fps:t,start_bps:1e3*e.bitrateMax,min_bps:1e3*e.bitrateMin,target_bps:1e3*e.bitrateMax}:void 0}(e);return t?this.signal.request(Nk.SET_VIDEO_PROFILE,t):(cD.debug("[".concat(this.store.clientId,"] encoder config is not complete, do not report to gateway")),void RD("debug",this,"encoder config is not complete, do not report to gateway"))}async unsubscribe(e,t){try{await this.signal.request(Nk.UNSUBSCRIBE,{p2p_id:this.store.p2pId,ortc:e,stream_id:t},!0)}catch(e){cD.warning("unsubscribe warning: ",e),OD("warning",this,"unsubscribe",void 0,e.toString())}}async massUnsubscribe(e){try{await this.signal.request(Nk.UNSUBSCRIBE_STREAMS,e,!0)}catch(e){cD.warning("unsubscribeAll warning: ",e),OD("warning",this,"unsubscribeAll",void 0,e.toString())}}async reconnectPC(e){const{iceParameters:t,dtlsParameters:r,rtpCapabilities:i}=e,n=await this.signal.request(Nk.CONNECT_PC,{p2p_id:this.store.p2pId,stream_id:this.store.uid,ortc:{iceParameters:t,dtlsParameters:r,rtpCapabilities:i}},!0),o=this.getGatewayIpPort();return{gatewayEstablishParams:n,gatewayIP:null==o?void 0:o.ip,gatewayPort:null==o?void 0:o.port}}getGatewayInfo(){return this.signal.request(Nk.GATEWAY_INFO)}renewToken(e){return this.signal.request(Nk.RENEW_TOKEN,e)}async setClientRole(e,t){if(t&&(this._clientRoleOptions=Object.assign({},t)),"CONNECTED"!==this.state)return void(this.role=e);let r=void 0;r="audience"===e?this._clientRoleOptions&&this._clientRoleOptions.level?this._clientRoleOptions.level:2:0,await this.signal.request(Nk.SET_CLIENT_ROLE,{role:e,level:r}),this.role=e}async setRemoteVideoStreamType(e,t){await this.signal.request(Nk.SWITCH_VIDEO_STREAM,{stream_id:e,stream_type:t})}async setDefaultRemoteVideoStreamType(e){await this.signal.request(Nk.DEFAULT_VIDEO_STREAM,{stream_type:e})}async setStreamFallbackOption(e,t){await this.signal.request(Nk.SET_FALLBACK_OPTION,{stream_id:e,fallback_type:t})}async pickSVCLayer(e,t){await this.signal.request(Nk.PICK_SVC_LAYER,{stream_id:e,spatial_layer:t.spatialLayer,temporal_layer:t.temporalLayer})}getInChannelInfo(){return this.inChannelInfo.joinAt&&(this.inChannelInfo.duration=Date.now()-this.inChannelInfo.joinAt),oJ({},this.inChannelInfo)}async getGatewayVersion(){return(await this.signal.request(Nk.GATEWAY_INFO)).version}reset(){if(this.inChannelInfo.joinAt&&(this.inChannelInfo.duration=Date.now()-this.inChannelInfo.joinAt,this.inChannelInfo.joinAt=null),this.trafficStatsInterval&&(window.clearInterval(this.trafficStatsInterval),this.trafficStatsInterval=void 0),this.joinInfo){const e=sJ.get(this.joinInfo.cname);e&&e.delete(this.joinInfo.uid)}this.joinInfo=void 0,this.key=void 0,this.networkQualityInterval&&(window.clearInterval(this.networkQualityInterval),this.networkQualityInterval=void 0)}updateTurnConfigFromSignal(){if(!this.joinInfo)return;const e=function(e){const t=e.match(/(wss\:\/\/)?([^:]+):(\d+)/);return t?{username:UD.username,password:UD.password,turnServerURL:t[2],tcpport:parseInt(t[3])+30,udpport:parseInt(t[3])+30,forceturn:!1}:null}(("disabled"===this.joinInfo.cloudProxyServer?this.signal.url:this.joinInfo.gatewayAddrs[this.signal.currentURLIndex].address)||"");this.joinInfo.turnServer.serversFromGateway=[],e&&"off"!==this.joinInfo.turnServer.mode&&"disabled"===this.joinInfo.cloudProxyServer&&this.joinInfo.turnServer.serversFromGateway.push(oJ(oJ({},UD),{},{turnServerURL:e.turnServerURL,tcpport:e.tcpport,udpport:e.udpport,username:this.joinInfo.uid.toString(),password:this.joinInfo.token}))}async updateTrafficStats(){if("CONNECTED"!==this.state)return;const e=await this.signal.request(Nk.TRAFFIC_STATS,void 0,!0);e.timestamp=Date.now(),e.peer_delay.forEach(e=>{const t=this._statsCollector.trafficStats&&this._statsCollector.trafficStats.peer_delay.find(t=>t.peer_uid===e.peer_uid);t&&t.B_st!==e.B_st&&kG(()=>{this.emit(cP.STREAM_TYPE_CHANGE,e.peer_uid,e.B_st)})}),this._statsCollector.updateTrafficStats(e)}getJoinMessage(e){if(!this.joinInfo||!this.key)throw new eD($N.UNEXPECTED_ERROR,"can not generate join message, no join info");const t=Object.assign({},this.joinInfo.apResponse);let r=WD("REPORT_APP_SCENARIO");if("string"!=typeof r)try{r=JSON.stringify(r)}catch(e){r=void 0}r&&r.length>128&&(r=void 0);const i=oJ({p2p_id:this.store.p2pId,session_id:this.joinInfo.sid,app_id:this.joinInfo.appId,channel_key:this.key,channel_name:this.joinInfo.cname,sdk_version:BD,browser:navigator.userAgent,process_id:WD("PROCESS_ID"),mode:this.spec.mode,codec:this.spec.codec,role:this.role,has_changed_gateway:this.hasChangeBGPAddress,ap_response:t,extend:WD("JOIN_EXTEND"),details:{6:this.joinInfo.stringUid,cservice_map:"proxy3"===this.joinInfo.cloudProxyServer?"1":"proxy5"===this.joinInfo.cloudProxyServer?"2":void 0},features:{rejoin:!0},optionalInfo:this.joinInfo.optionalInfo,appScenario:r,attributes:{userAttributes:{enablePublishedUserList:WD("ENABLE_PUBLISHED_USER_LIST"),maxSubscription:WD("MAX_SUBSCRIPTION")}}},e);return this.joinInfo.stringUid&&(i.string_uid=this.joinInfo.stringUid),this.joinInfo.aesmode&&this.joinInfo.aespassword&&(i.aes_mode=this.joinInfo.aesmode,WD("ENCRYPT_AES")?(i.aes_secret=this.joinInfo.aespassword,i.aes_encrypt=!0):i.aes_secret=this.joinInfo.aespassword,this.joinInfo.aessalt&&(i.aes_salt=this.joinInfo.aessalt)),t.addresses[this.signal.websocket.currentURLIndex]&&(i.ap_response.ticket=t.addresses[this.signal.websocket.currentURLIndex].ticket,delete t.addresses),void 0!==this.joinInfo.defaultVideoStream&&(i.default_video_stream=this.joinInfo.defaultVideoStream),i}getRejoinMessage(){if(!this.joinInfo)throw new eD($N.UNEXPECTED_ERROR,"can not generate rejoin message, no join info");return{session_id:this.joinInfo.sid,channel_name:this.joinInfo.cname,cid:this.joinInfo.cid,uid:this.joinInfo.uid,vid:Number(this.joinInfo.vid)}}handleSignalEvents(){this.signal.on(Ok.WS_RECONNECT_WAITTING_FINISH,e=>{["tryNext","recover"].includes(e)&&this.joinInfo&&wV.adjustSessionStartTime(this.joinInfo.sid)}),this.signal.on(Ok.WS_RECONNECT_CREATE_CONNECTION,e=>{this.joinGatewayStartTime=Date.now()}),this.signal.on(Ok.WS_RECONNECTING,e=>{this.joinInfo&&wV.WebSocketQuit(this.joinInfo.sid,{lts:Date.now(),succ:-1,cname:this.joinInfo.cname,uid:this.joinInfo.uid,cid:this.joinInfo.cid,errorCode:e||wk.NETWORK_ERROR}),this.joinInfo&&(this.state="RECONNECTING",wV.sessionInit(this.joinInfo.sid,{lts:(new Date).getTime(),extend:this.isSignalRecover?{recover:!0}:{rejoin:!0},cname:this.joinInfo.cname,appid:this.joinInfo.appId,mode:this.spec.mode}),this.isSignalRecover=!1,this.joinGatewayStartTime=Date.now())}),this.signal.on(Ok.WS_CLOSED,e=>{let t;switch(e){case Rk.LEAVE:t=wk.LEAVE;break;case Rk.UID_BANNED:case Rk.IP_BANNED:case Rk.CHANNEL_BANNED:case Rk.SERVER_ERROR:t=wk.SERVER_ERROR;break;case Rk.FALLBACK:t=wk.FALLBACK;break;default:t=wk.NETWORK_ERROR}cD.debug("[signal] websocket closed, reason: ".concat(t||"undefined -> "+wk.NETWORK_ERROR)),TD("debug",this,"ws_closed","reason: ".concat(e)),this.joinInfo&&wV.WebSocketQuit(this.joinInfo.sid,{lts:Date.now(),succ:e===Rk.LEAVE?1:-1,cname:this.joinInfo.cname,uid:this.joinInfo.uid,cid:this.joinInfo.cid,errorCode:t}),this._disconnectedReason=e,e!==Rk.FALLBACK&&(this.state="DISCONNECTED"),this.reset()}),this.signal.on(Ok.WS_CONNECTED,()=>{if(this.updateTurnConfigFromSignal(),this.state="CONNECTED",this.joinInfo&&("audience"===this.role&&this._clientRoleOptions&&this._clientRoleOptions.level&&(cD.debug("[".concat(this.store.clientId,"] patch to send set client role, role: ").concat(this.role,", mode: ").concat(this.spec.mode,", level: ").concat(this._clientRoleOptions&&this._clientRoleOptions.level)),RD("debug",this,"patch to send set client role, role: ".concat(this.role,", mode: ").concat(this.spec.mode,", level: ").concat(this._clientRoleOptions&&this._clientRoleOptions.level)),this.setClientRole(this.role,this._clientRoleOptions)),wV.joinGateway(this.joinInfo.sid,{lts:this.joinGatewayStartTime,succ:!0,ec:null,vid:this.joinInfo.vid,addr:this.signal.url,uid:this.joinInfo.uid,cid:this.joinInfo.cid,firstSuccess:this._isProactiveJoin,avoidJoinStartTime:this.store.avoidJoinStart,isProxy:!!this.joinInfo.proxyServer}),this._isProactiveJoin=!1,this.joinInfo.useLocalAccessPoint)){const e=this.signal.url&&this.signal.url.match(/wss\:\/\/([^:]+):(\d+)/);if(!e)return cD.error("[".concat(this.store.clientId,"] set local access point after joined failed: ").concat(e)),void RD("error",this,"set local access point after joined failed: ".concat(e));YD("EVENT_REPORT_DOMAIN",e[1]),YD("EVENT_REPORT_BACKUP_DOMAIN",e[1]),YD("LOG_UPLOAD_SERVER","".concat(e[1],":6444"))}}),this.signal.on(Lk.ON_UPLINK_STATS,e=>{this._statsCollector.updateUplinkStats(e)}),this.signal.on(Ok.REQUEST_RECOVER,(e,t,r)=>{if(!this.joinInfo)return r(new eD($N.UNEXPECTED_ERROR,"gateway: can not recover, no join info"));e&&(this.joinInfo.multiIP=e,this.hasChangeBGPAddress=!0),this.isSignalRecover=!0,wG(this,cP.REQUEST_NEW_GATEWAY_LIST).then(t).catch(r)}),this.signal.on(Ok.REQUEST_JOIN_INFO,async e=>{var t;this.updateTurnConfigFromSignal();const{iceParameters:r,dtlsParameters:i,rtpCapabilities:n}=await wG(this,cP.REQUEST_P2P_CONNECTION_PARAMS,{turnServer:null===(t=this.joinInfo)||void 0===t?void 0:t.turnServer});e(this.getJoinMessage({ortc:{iceParameters:r,dtlsParameters:i,rtpCapabilities:n,version:"2"}}))}),this.signal.on(Ok.REQUEST_REJOIN_INFO,e=>{e(this.getRejoinMessage())}),this.signal.on(Ok.REPORT_JOIN_GATEWAY,(e,t)=>{this.joinInfo&&(wV.joinGateway(this.joinInfo.sid,{lts:this.joinGatewayStartTime,succ:!1,ec:e,addr:t,uid:this.joinInfo.uid,cid:this.joinInfo.cid,firstSuccess:this._isProactiveJoin,avoidJoinStartTime:this.store.avoidJoinStart,isProxy:!!this.joinInfo.proxyServer}),this._isProactiveJoin=!1)}),this.signal.on(Ok.IS_P2P_DISCONNECTED,e=>{e(NG(this,cP.IS_P2P_DISCONNECTED))}),this.signal.on(Ok.DISCONNECT_P2P,()=>{this.emit(cP.DISCONNECT_P2P)}),this.signal.on(Ok.NEED_RENEW_SESSION,()=>{this.emit(cP.NEED_RENEW_SESSION)}),this.signal.on(Ok.REQUEST_SUCCESS,()=>{this._signalTimeout=!1}),this.signal.on(Ok.REQUEST_TIMEOUT,()=>{this._signalTimeout=!0}),this.signal.on(Ok.JOIN_RESPONSE,e=>{const t=this.getGatewayIpPort();t?this.emit(cP.JOIN_RESPONSE,e,t.ip,t.port):this.emit(cP.JOIN_RESPONSE,e)})}async tryUnsubBeforeResub(e,t){try{await this.signal.request(Nk.UNSUBSCRIBE,{p2p_id:this.store.p2pId,stream_id:e,ortc:[t]},!0)}catch(t){throw cD.warning("unsubscribe warning",t),OD("warning",this,"tryUnsubBeforeResub",e,t.toString()),t}}async tryUnpubBeforeRepub(e,t){try{await this.signal.request(Nk.UNPUBLISH,{stream_id:e,ortc:t},!0)}catch(t){throw cD.warning("unpublish warning: ",t),OD("warning",this,"tryUnpubBeforeRepub",e,t.toString()),t}}async tryMassUnsubBeforeResub(e){const t={users:e.map(e=>({stream_id:e.stream_id,stream_type:e.stream_type}))};try{await this.signal.request(Nk.UNSUBSCRIBE_STREAMS,t,!0)}catch(t){throw cD.warning("massUnsubscribe warning",t),OD("warning",this,"tryUnsubAllBeforeResub",e.map(e=>e.stream_id),t.toString()),t}}async muteLocal(e,t){const r={action:e.find(e=>e.stream_type===aP.Audio)?"mute_local_audio":"mute_local_video",p2p_id:this.store.p2pId,ortc:e,stream_id:t};try{await this.signal.request(Nk.CONTROL,r,!0,!0)}catch(e){throw cD.warning("gateway unmuteLocal warning: ",e),OD("warning",this,"muteLocal",t,e.toString()),e}}async unmuteLocal(e,t){const r={action:e.find(e=>e.stream_type===aP.Audio)?"unmute_local_audio":"unmute_local_video",p2p_id:this.store.p2pId,ortc:e,stream_id:t};try{await this.signal.request(Nk.CONTROL,r,!0,!0)}catch(e){throw cD.warning("gateway muteLocal warning: ",e),OD("warning",this,"unmuteLocal",t,e.toString()),e}}uploadStats(e,t){this.signal.upload(e,t)}getSignalRTT(){return this.signal.rtt}async restartICE(e){const t={p2p_id:this.store.p2pId,stream_id:this.store.uid,ortc:e};try{const e=await this.signal.request(Nk.RESTART_ICE,t,!0),r=this.getGatewayIpPort();return{restartICEResponse:e,gatewayIP:null==r?void 0:r.ip,gatewayPort:null==r?void 0:r.port}}catch(e){throw cD.warning("P2PChannel.restartICE warning: ",e),OD("warning",this,"restartICE",void 0,e.toString()),e}}reconnect(){"CONNECTED"===this.state&&this.signal.reconnect(void 0,wk.P2P_FAILED)}getGatewayIpPort(){var e;if(!WD("GATEWAY_WSS_ADDRESS")&&null!==(e=this.joinInfo)&&void 0!==e&&e.gatewayAddrs){const e=this.joinInfo.gatewayAddrs[this.signal.currentURLIndex];return(e.ip||e.ip6)&&e.port?e.ip6?{ip:e.ip6,port:e.port}:{ip:e.ip,port:e.port}:void 0}}})||iJ;
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i?0===r?i:"".concat(e,",").concat(i):e},"")},CJ=e=>e===fP.OVERSEA?"".concat(_P.ASIA,",").concat(_P.EUROPE,",").concat(_P.AFRICA,",").concat(_P.NORTH_AMERICA,",").concat(_P.SOUTH_AMERICA,",").concat(_P.OCEANIA):_P[e],vJ={GLOBAL:{ASIA:[fP.CHINA,fP.JAPAN,fP.INDIA,fP.KOREA,fP.HKMC],EUROPE:[],NORTH_AMERICA:[fP.US],SOUTH_AMERICA:[],OCEANIA:[],AFRICA:[]}},SJ=Object.keys(vJ[fP.GLOBAL]),yJ=[fP.CHINA,fP.NORTH_AMERICA,fP.EUROPE,fP.ASIA,fP.JAPAN,fP.INDIA,fP.OCEANIA,fP.SOUTH_AMERICA,fP.AFRICA,fP.KOREA,fP.HKMC,fP.US],RJ=function(e,t){let r=[];if(e.includes(fP.GLOBAL)){const o=[fP.GLOBAL,fP.OVERSEA],s=Object.keys(CP);if(t===fP.GLOBAL)throw new eD($N.INVALID_PARAMS,"GLOBAL is an invalid excludedArea value");if(t===fP.CHINA)r=[fP.OVERSEA];else if(n=t,SJ.includes(n)){const e=(i=t,vJ[fP.GLOBAL][i]||[]),n=[...o,t,...e];r=s.filter(e=>!n.includes(e))}else if(function(e){let t=!1;return SJ.forEach(r=>{vJ[fP.GLOBAL][r].includes(e)&&(t=!0)}),t}(t)){const e=function(e){let t;return SJ.forEach(r=>{vJ[fP.GLOBAL][r].includes(e)&&(t=r)}),t}(t),i=[...o,e,t];r=s.filter(e=>!i.includes(e))}else r=e;r=function(e){const t=[];return yJ.forEach(r=>{e.includes(r)&&t.push(r)}),t.concat(e.filter(e=>!yJ.includes(e)))}(r)}else r=e;var i,n;return r};async function TJ(e,t,r){const i=async function(e,t,r){const i=WD("WEBCS_DOMAIN").slice(0,WD("AJAX_REQUEST_CONCURRENT")).map(t=>({url:e.proxyServer?"https://".concat(e.proxyServer,"/ap/?url=").concat(t+"/api/v2/transpond/webrtc?v=2"):"https://".concat(t,"/api/v2/transpond/webrtc?v=2"),areaCode:_J()}));let n=null;const o=[],s=async()=>await VG({fragementLength:WD("FRAGEMENT_LENGTH"),referenceList:i,asyncMapHandler:i=>(cD.debug("[".concat(e.clientId,"] Connect to choose_server:"),i.url),lJ(i,e,t,r)),allFailedhandler:e=>{throw e[0]},promisesCollector:o}),a=async()=>{if(await _G(1e3),null!==n)return n;const i=WD("WEBCS_DOMAIN_BACKUP_LIST").map(t=>({url:e.proxyServer?"https://".concat(e.proxyServer,"/ap/?url=").concat(t+"/api/v2/transpond/webrtc?v=2"):"https://".concat(t,"/api/v2/transpond/webrtc?v=2"),areaCode:_J()}));return await VG({fragementLength:WD("FRAGEMENT_LENGTH"),referenceList:i,asyncMapHandler:i=>(cD.debug("[".concat(e.clientId,"] Connect to backup choose_server:"),i.url),lJ(i,e,t,r)),allFailedhandler:e=>{throw e[0]},promisesCollector:o})};try{return n=await TG([s(),a()]),o.length&&o.forEach(e=>e.cancel&&"function"==typeof e.cancel&&e.cancel()),n}catch(e){throw e[0]}}(e,t,r);return{gatewayInfo:await i}}async function wJ(e,t,r,i){const n=e.cloudProxyServer;if("disabled"===n){if(!i)return;if(e.useLocalAccessPoint)return await TJ(e,t,r);if(WD("JOIN_WITH_FALLBACK_MEDIA_PROXY")){const{gatewayInfo:i,proxyInfo:n}=await DJ(e,t,r);return e.turnServer&&"auto"!==e.turnServer.mode?(RD("debug",["Server",e.clientId],"do not set fallback turn because of already having turnserver"),{gatewayInfo:i}):(e.turnServer={mode:"manual",servers:n.map(e=>({turnServerURL:e.address,tcpport:e.tcpport||UD.tcpport,udpport:e.udpport||UD.udpport,username:e.username||UD.username,password:e.password||UD.password,forceturn:WD("JOIN_WITH_FALLBACK_MEDIA_PROXY_FORCE"),security:!0}))},{gatewayInfo:i})}return await TJ(e,t,r)}let o;if(["443only","normal"].includes(n)){let s;i?"normal"!==n?[s,o]=await ny.all([OJ(e,t,r),TJ(e,t,r)]):(s=await OJ(e,t,r),e.proxyServer=s.addresses[0],wV.setProxyServer(e.proxyServer),cD.setProxyServer(e.proxyServer),yD(e.proxyServer),o=await TJ(e,t,r)):(o=void 0,"normal"!==n?s=await OJ(e,t,r):(s=await OJ(e,t,r),e.proxyServer=s.addresses[0],wV.setProxyServer(e.proxyServer),cD.setProxyServer(e.proxyServer),yD(e.proxyServer))),e.turnServer={mode:"manual",servers:s.addresses.map(e=>({turnServerURL:e,tcpport:s.serverResponse.tcpport?s.serverResponse.tcpport:UD.tcpport,udpport:s.serverResponse.udpport?s.serverResponse.udpport:UD.udpport,username:s.serverResponse.username||UD.username,password:s.serverResponse.password||UD.password,forceturn:!0,security:!1}))}}else{const{proxyInfo:i,gatewayInfo:s}=await DJ(e,t,r);o={gatewayInfo:s},e.turnServer={mode:"manual",servers:i.map(e=>({turnServerURL:e.address,tcpport:"proxy3"===n?void 0:e.tcpport?e.tcpport:UD.tcpport,udpport:"proxy4"===n?void 0:e.udpport?e.udpport:UD.udpport,username:e.username||UD.username,password:e.password||UD.password,forceturn:"proxy4"!==n,security:"proxy5"===n}))}}return cD.debug("[".concat(e.clientId,"] set proxy server: ").concat(e.proxyServer,", mode: ").concat(n)),OD("debug",["Server",e.clientId],"setCloudProxyServerAndGetServerInfo",{proxyServer:e.proxyServer,mode:e.cloudProxyServer}),o}async function bJ(e,t,r,i){const n=WD("ACCOUNT_REGISTER").slice(0,WD("AJAX_REQUEST_CONCURRENT"));let o=[];o=t.proxyServer?n.map(e=>"https://".concat(t.proxyServer,"/ap/?url=").concat(e+"/api/v1")):n.map(e=>"https://".concat(e,"/api/v1"));return(await async function(e,t,r,i,n){const o=Date.now(),s={sid:r.sid,opid:10,appid:r.appId,string_uid:t};let a=e[0];const c=await iD(()=>fV(a+"".concat(-1===a.indexOf("?")?"?":"&","action=stringuid"),{data:s,cancelToken:i,headers:{"X-Packet-Service-Type":0,"X-Packet-URI":72}}),(r,i)=>{if(0===r.code){if(r.uid<=0||r.uid>=Math.pow(2,32))throw cD.error("Invalid Uint Uid ".concat(t," => ").concat(r.uid),r),OD("error",["AjaxAPI"],"requestUserAccount","Invalid Uint Uid ".concat(t," => ").concat(r.uid,", ").concat(r)),wV.reqUserAccount(s.sid,{lts:o,success:!1,serverAddr:a,stringUid:s.string_uid,uid:r.uid,errorCode:$N.INVALID_UINT_UID_FROM_STRING_UID,extend:s}),new eD($N.INVALID_UINT_UID_FROM_STRING_UID);return wV.reqUserAccount(s.sid,{lts:o,success:!0,serverAddr:a,stringUid:s.string_uid,uid:r.uid,errorCode:null,extend:s}),!1}const n=BW(r.code);return n.retry&&(a=e[(i+1)%e.length]),wV.reqUserAccount(s.sid,{lts:o,success:!1,serverAddr:a,stringUid:s.string_uid,uid:r.uid,errorCode:n.desc,extend:s}),n.retry},(t,r)=>t.code!==$N.OPERATION_ABORTED&&(wV.reqUserAccount(s.sid,{lts:o,success:!1,serverAddr:a,stringUid:s.string_uid,uid:null,errorCode:t.code,extend:s}),a=e[(r+1)%e.length],!0),n);if(0!==c.code){const e=BW(c.code);throw new eD($N.UNEXPECTED_RESPONSE,e.desc)}return c}(o,e,t,r,i)).uid}async function OJ(e,t,r){let i=Date.now();const n=e.cloudProxyServer,o=WD("normal"===n?"PROXY_CS":"WEBCS_DOMAIN").map(t=>e.proxyServer?"https://".concat(e.proxyServer,"/ap/?url=").concat(t+"/api/v1"):"https://".concat(t,"/api/v1"));if(["proxy3","proxy4","proxy5"].includes(n)){const i=o.map(e=>({url:e,areaCode:_J()}));let n=null;n=await VG({fragementLength:WD("FRAGEMENT_LENGTH"),referenceList:i,asyncMapHandler:i=>function(e,t,r,i){let{url:n,areaCode:o}=e;const s=Date.now(),a={opid:133,flag:"proxy5"===t.cloudProxyServer?4194304:1048576,ts:+new Date,key:t.token,cname:t.cname,sid:t.sid,detail:{6:t.stringUid,11:o},uid:t.uid||0};return iD(async()=>await fV(n,{data:a,cancelToken:r,headers:{"X-Packet-Service-Type":0,"X-Packet-URI":69}}),e=>{if(0===e.code)return wV.joinWebProxyAP(t.sid,{lts:s,sucess:1,apServerAddr:n,turnServerAddrList:e.addresses.map(e=>e.ip).join(","),errorCode:null,eventType:t.cloudProxyServer}),!1;const r=BW(e.code);throw new eD($N.CAN_NOT_GET_GATEWAY_SERVER,r.desc,{retry:r.retry})},e=>e.code!==$N.OPERATION_ABORTED&&(e.code===$N.CAN_NOT_GET_GATEWAY_SERVER?(wV.joinWebProxyAP(a.sid,{lts:s,sucess:0,apServerAddr:n,turnServerAddrList:null,errorCode:e.code,eventType:t.cloudProxyServer}),cD.warning("[".concat(t.clientId,"] proxy ap server ").concat(n," failed, message: ").concat(e.message,", retry: ").concat(e.data.retry)),RD("warning",["AjaxAPI",t.clientId],"proxy ap server ".concat(n," failed, message: ").concat(e.message,", retry: ").concat(e.data.retry)),e.data.retry):(wV.joinWebProxyAP(a.sid,{lts:s,sucess:0,apServerAddr:n,turnServerAddrList:null,errorCode:e.code,eventType:t.cloudProxyServer}),!0)),i)}(i,e,t,r),allFailedhandler:()=>{throw cD.error("[".concat(e.clientId,"] can not get proxy server after trying several times")),new eD($N.CAN_NOT_GET_PROXY_SERVER)}});const s=n.addresses;if(!s||0===s.length)throw cD.error("[".concat(e.clientId,"] can not get proxy server, empty proxy server list")),new eD($N.CAN_NOT_GET_PROXY_SERVER,"empty proxy server list");return{addresses:s.map(e=>e.ip).map(aG),serverResponse:{tcpport:s[0].port||443,udpport:s[0].port||UD.udpport,username:UD.username,password:UD.password}}}let s=null;s=await VG({fragementLength:WD("FRAGEMENT_LENGTH"),referenceList:o,asyncMapHandler:i=>function(e,t,r,i){const n=Date.now(),o={command:"convergeAllocateEdge",sid:t.sid,appId:t.appId,token:t.token,uid:t.uid,cname:t.cname,ts:Math.floor(Date.now()/1e3),version:BD,seq:0,requestId:1};return iD(async()=>({res:await fV(e,{data:{service_name:"webrtc_proxy",json_body:JSON.stringify(o)},cancelToken:r,headers:{"X-Packet-Service-Type":0,"X-Packet-URI":61}}),url:e}),e=>{if(!e.res.json_body)throw cD.debug("[".concat(t.clientId,"] Get proxy server failed: no json_body")),OD("error",["AjaxAPI",t.clientId],"requestProxyServerList","Get proxy server failed: no json_body"),new eD($N.UNEXPECTED_RESPONSE,JSON.stringify(e.res));const r=JSON.parse(e.res.json_body);if(200!==r.code)throw cD.debug("[".concat(t.clientId,"] Get proxy server failed: response code [").concat(r.code,"], reason [").concat(r.reason,"]")),OD("error",["AjaxAPI",t.clientId],"requestProxyServerList","Get proxy server failed: response code [".concat(r.code,"], reason [").concat(r.reason,"]")),new eD($N.UNEXPECTED_RESPONSE,JSON.stringify(e.res));return cD.debug("[".concat(t.clientId,"] App return server length"),r.servers.length),OD("debug",["AjaxAPI",t.clientId],"requestProxyServerList","",{length:r.servers.length}),!1},t=>t.code!==$N.OPERATION_ABORTED&&(wV.requestProxyAppCenter(o.sid,{lts:n,succ:!1,APAddr:e,workerManagerList:null,ec:t.code,response:t.message}),!0),i)}(i,e,t,r),allFailedhandler:()=>{throw cD.error("[".concat(e.clientId,"] can not get proxy server after trying several times")),new eD($N.CAN_NOT_GET_PROXY_SERVER)}});const a=JSON.parse(s.res.json_body).servers.map(sG);if("443only"===e.cloudProxyServer)return{addresses:a,serverResponse:{tcpport:443,udpport:UD.udpport,username:UD.username,password:UD.password}};wV.requestProxyAppCenter(e.sid,{lts:i,succ:!0,APAddr:s.url,workerManagerList:JSON.stringify(a),ec:null,response:JSON.stringify(s.res)}),i=Date.now();const c=a.map(i=>function(e,t,r,i){const n=Date.now();let o=e;e.startsWith("http")||(o="https://".concat(e,":4000/v2/machine"));const s={command:"request",gatewayType:"http",appId:t.appId,cname:t.cname,uid:(t.uid||"").toString(),sdkVersion:"2.3.1",sid:t.sid,seq:1,ts:Date.now(),requestId:3,clientRequest:{appId:t.appId,cname:t.cname,uid:(t.uid||"").toString(),sid:t.sid}};return iD(async()=>({res:await fV(o,{data:s,cancelToken:r}),url:e}),e=>{if(!e.res.serverResponse)throw new eD($N.UNEXPECTED_RESPONSE,"requeet worker manager server failed: serverResponse is undefined");return!1},t=>t.code!==$N.OPERATION_ABORTED&&(wV.requestProxyWorkerManager(s.sid,{lts:n,succ:!1,workerManagerAddr:e,ec:t.code,response:t.message}),!0),i)}(i,e,t,r));let d=null;try{d=await TG(c)}catch(t){throw cD.error("[".concat(e.clientId,"] can not get worker manager after trying several times")),new eD($N.CAN_NOT_GET_PROXY_SERVER)}return c.forEach(e=>e.cancel()),wV.requestProxyWorkerManager(e.sid,{lts:i,succ:!0,workerManagerAddr:d.url,ec:null,response:JSON.stringify(d.res)}),{addresses:[d.url],serverResponse:d.res.serverResponse}}async function NJ(e,t,r){const i=WD("CDS_AP").slice(0,WD("AJAX_REQUEST_CONCURRENT")).map(t=>e.proxyServer?"https://".concat(e.proxyServer,"/ap/?url=").concat(t+"/api/v1"):"https://".concat(t,"/api/v1?action=config")).map(i=>function(e,t,r,i){const n=oO(),o={flag:64,cipher_method:0,features:{device:n.name,system:n.os,system_general:navigator.userAgent,vendor:t.appId,version:BD,cname:t.cname,sid:t.sid,session_id:t.sid,detail:"",proxyServer:t.proxyServer}};return iD(()=>fV(e,{data:o,timeout:1e3,cancelToken:r,headers:{"X-Packet-Service-Type":0,"X-Packet-URI":54}}),void 0,e=>e.code!==$N.OPERATION_ABORTED,i)}(i,e,t,r));let n=null,o=null,s={};try{n=await TG(i)}catch(e){if(e.code===$N.OPERATION_ABORTED)throw e;o=e}i.forEach(e=>e.cancel());if(wV.reportApiInvoke(e.sid,{name:gk.REQUEST_CONFIG_DISTRIBUTE,options:{error:o,res:n}}).onSuccess(),n&&n.test_tags)try{s=function(e){if(!e.test_tags)return{};const t=e.test_tags,r=Object.keys(t),i={};return r.forEach(e=>{var r;const n=Gb(r=e.slice(4)).call(r),o=JSON.parse(t[e])[1];i[n]=o}),i}(n)}catch(e){}return s}async function DJ(e,t,r){const i=WD("PROXY_SERVER_TYPE3"),n=(e,t)=>{let r=i;return Array.isArray(r)&&(r=t%2==0?i[1]:i[0]),"https://".concat(r,"/ap/?url=").concat(e)},o=WD("WEBCS_DOMAIN").slice(0,WD("AJAX_REQUEST_CONCURRENT")).map((t,r)=>({url:"disabled"===e.cloudProxyServer||"fallback"===e.cloudProxyServer?"https://".concat(t,"/api/v2/transpond/webrtc?v=2"):n("".concat(t,"/api/v2/transpond/webrtc?v=2"),r),areaCode:_J(),serviceIds:[Ux.CHOOSE_SERVER,"proxy5"===e.cloudProxyServer?Ux.CLOUD_PROXY_5:"proxy3"===e.cloudProxyServer||"proxy4"===e.cloudProxyServer?Ux.CLOUD_PROXY:Ux.CLOUD_PROXY_FALLBACK]}));let s=null;const a=[],c=async()=>await VG({fragementLength:WD("FRAGEMENT_LENGTH"),referenceList:o,asyncMapHandler:i=>(cD.debug("[".concat(e.clientId,"] Connect to choose_server:"),i.url),pJ(i,e,t,r)),allFailedhandler:e=>{throw e[0]},promisesCollector:a}),d=async()=>{if(await _G(1e3),null!==s)return s;const i=WD("WEBCS_DOMAIN_BACKUP_LIST").map((t,r)=>({url:"disabled"===e.cloudProxyServer||"fallback"===e.cloudProxyServer?"https://".concat(t,"/api/v2/transpond/webrtc?v=2"):n("".concat(t,"/api/v2/transpond/webrtc?v=2"),r),areaCode:_J(),serviceIds:[Ux.CHOOSE_SERVER,"proxy5"===e.cloudProxyServer?Ux.CLOUD_PROXY_5:"proxy3"===e.cloudProxyServer||"proxy4"===e.cloudProxyServer?Ux.CLOUD_PROXY:Ux.CLOUD_PROXY_FALLBACK]}));return await VG({fragementLength:WD("FRAGEMENT_LENGTH"),referenceList:i,asyncMapHandler:i=>(cD.debug("[".concat(e.clientId,"] Connect to backup choose_server:"),i.url),pJ(i,e,t,r)),allFailedhandler:e=>{throw e[0]},promisesCollector:a})};let u,A,h;try{({gatewayInfo:u,proxyInfo:A,url:h}=await TG([c(),d()]))}catch(e){throw e[0]}if(a.length&&a.forEach(e=>e.cancel&&"function"==typeof e.cancel&&e.cancel()),!u||!A)throw new eD($N.UNEXPECTED_ERROR,"missing gateway or proxy response").print();if(e.apUrl=h,"disabled"!==e.cloudProxyServer&&Array.isArray(i)&&h){const t=new kW(h).host;i.includes(t)&&(e.proxyServer=t,cD.setProxyServer(t),wV.setProxyServer(t),yD(t))}return s={gatewayInfo:u,proxyInfo:await pG(A,u.uid)},s}async function LJ(e,t,r,i){const n=WD("UAP_AP").slice(0,WD("AJAX_REQUEST_CONCURRENT")).map(e=>t.proxyServer?"https://".concat(t.proxyServer,"/ap/?url=").concat(e+"/api/v1?action=uap"):"https://".concat(e,"/api/v1?action=uap"));return await AJ(n,e,t,r,i)}async function kJ(e,t,r){const i=WD("UAP_AP").slice(0,WD("AJAX_REQUEST_CONCURRENT")).map(t=>e.proxyServer?"https://".concat(e.proxyServer,"/ap/?url=").concat(t+"/api/v1?action=uap"):"https://".concat(t,"/api/v1?action=uap")).map(i=>function(e,t,r,i){const n={command:"convergeAllocateEdge",sid:t.sid,appId:t.appId,token:t.token,ts:Date.now(),version:BD,cname:t.cname,uid:t.uid.toString(),requestId:hJ,seq:hJ};hJ+=1;const o={service_name:"tele_channel",json_body:JSON.stringify(n)};return iD(async()=>{const t=await fV(e,{data:o,cancelToken:r,headers:{"X-Packet-Service-Type":0,"X-Packet-URI":61}});if(0!==t.code){const e=new eD($N.UNEXPECTED_RESPONSE,"cross channel ap error, code"+t.code,{retry:!0});throw cD.error(e.toString()),OD("error",["AjaxAPI"],"requestChannelMediaRelayWorkerManager",void 0,e.toString()),e}const i=JSON.parse(t.json_body);if(200!==i.code){const e=new eD($N.UNEXPECTED_RESPONSE,"cross channel app center error, code: ".concat(i.code,", reason: ").concat(i.reason));throw cD.error(e.toString()),OD("error",["AjaxAPI"],"requestChannelMediaRelayWorkerManager",void 0,e.toString()),e}if(!i.servers||0===i.servers.length){const e=new eD($N.UNEXPECTED_RESPONSE,"cross channel app center empty server");throw cD.error(e.toString()),OD("error",["AjaxAPI"],"requestChannelMediaRelayWorkerManager",void 0,e.toString()),e}return{vid:i.vid,workerToken:i.workerToken,addressList:i.servers.map(e=>"wss://".concat(e.address.replace(/\./g,"-"),".").concat(WD("WORKER_DOMAIN"),":").concat(e.wss))}},void 0,e=>!!(e.code!==$N.OPERATION_ABORTED&&e.code!==$N.UNEXPECTED_RESPONSE||e.data&&e.data.retry),i)}(i,e,t,r));try{const e=await TG(i);return i.forEach(e=>e.cancel()),e}catch(e){throw e[0]}}async function PJ(e,t,r){let i=null;const n=[],o=async o=>{const s=WD(o?"WEBCS_DOMAIN_BACKUP_LIST":"WEBCS_DOMAIN").map(t=>e.proxyServer?"https://".concat(e.proxyServer,"/ap/?url=").concat(t+"/api/v2/transpond/webrtc?v=2"):"https://".concat(t,"/api/v2/transpond/webrtc?v=2"));return o&&(await _G(1e3),null!==i)?i:await VG({fragementLength:WD("FRAGEMENT_LENGTH"),referenceList:s,asyncMapHandler:i=>(cD.debug("[".concat(e.clientId,"] update ticket, Connect to ").concat(o?"backup":""," choose_server:"),i),function(e,t,r,i){const[n]=mJ(t,[Ux.CHOOSE_SERVER]);let o=IV.networkState;return iD(async()=>{o&&IV.networkState===bP.OFFLINE&&IV.onlineWaiter&&await ny.race([IV.onlineWaiter,_G(i&&i.maxRetryTimeout||tD.maxRetryTimeout)]),o=IV.networkState;const t=await fV(e,{data:n,cancelToken:r,headers:{"Content-Type":"multipart/form-data;"}},!0);return EJ(t,e)},()=>!1,e=>e.code!==$N.OPERATION_ABORTED&&(e.code===$N.UPDATE_TICKET_FAILED?e.data.retry:(cD.warning("[".concat(t.clientId,"] update ticket network error, retry"),e),RD("warning",["AjaxAPI",t.clientId],"update ticket network error, retry, ".concat(e)),!0)),i)}(i,e,t,r)),allFailedhandler:e=>{throw e[0]},promisesCollector:n})};try{return i=await TG([o(!1),o(!0)]),n.length&&n.forEach(e=>e.cancel&&"function"==typeof e.cancel&&e.cancel()),i}catch(e){throw e[0]}}var BJ;function MJ(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function UJ(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?MJ(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):MJ(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}let QJ=LD("ConfigDistributeManager")(BJ=class extends XN{constructor(){super(),kO(this,"configs",void 0),kO(this,"joinInfo",void 0),kO(this,"cancelToken",void 0),kO(this,"retryConfig",{timeout:3e3,timeoutFactor:1.5,maxRetryCount:1,maxRetryTimeout:1e4}),kO(this,"interval",void 0),kO(this,"mutex",new kV("config-distribute")),kO(this,"mutableParamsRead",!1)}startGetConfigDistribute(e,t){this.joinInfo=e,this.cancelToken=t,this.interval&&this.stopGetConfigDistribute(),this.updateConfigDistribute(),this.interval=window.setInterval(()=>{this.updateConfigDistribute()},WD("CONFIG_DISTRIBUTE_INTERVAL"))}stopGetConfigDistribute(){this.interval&&clearInterval(this.interval),this.interval=void 0,this.joinInfo=void 0,this.cancelToken=void 0}async awaitConfigDistributeComplete(){if(!this.mutex.isLocked)return;(await this.mutex.lock())()}async updateConfigDistribute(){if(!this.mutableParamsRead){this.mutableParamsRead=!0;wV.reportApiInvoke(null,{options:void 0,name:gk.LOAD_CONFIG_FROM_LOCALSTORAGE,tag:fk.TRACER}).onSuccess(JSON.stringify(qD))}if(!this.joinInfo||!this.cancelToken||!this.retryConfig)return cD.debug("[config-distribute] get config distribute interrupted have no joininfo"),void OD("debug",this,"updateConfigDistribute",void 0,"get config distribute interrupted have no joininfo");let e;const t=await this.mutex.lock();try{e=await NJ(this.joinInfo,this.cancelToken,this.retryConfig),cD.debug("[config-distribute] get config distribute",JSON.stringify(e)),OD("debug",this,"updateConfigDistribute",e),e.limit_bitrate&&this.handleBitrateLimit(e.limit_bitrate),this.cacheGlobalParameterConfig(e),this.configs=e}catch(e){const t=new eD($N.NETWORK_RESPONSE_ERROR,e);cD.warning("[config-distribute] ".concat(t.toString())),OD("warning",this,"updateConfigDistribute",void 0,e.toString())}finally{t()}}getBitrateLimit(){return this.configs?this.configs.limit_bitrate:void 0}handleBitrateLimit(e){var t;(t=e)&&t.uplink&&t.id&&void 0!==t.uplink.max_bitrate&&void 0!==t.uplink.min_bitrate&&(this.configs&&this.configs.limit_bitrate?this.configs&&this.configs.limit_bitrate&&this.configs.limit_bitrate.id!==e.id&&this.emit(vP.UPDATE_BITRATE_LIMIT,e):this.emit(vP.UPDATE_BITRATE_LIMIT,e))}getLowStreamConfigDistribute(){return this.configs&&this.configs.limit_bitrate&&UJ({},this.configs.limit_bitrate.low_stream_uplink)}cacheGlobalParameterConfig(e){var t;const r=JL(t=Object.keys(e).filter(e=>/^webrtc_ng_global_parameter/.test(e))).call(t);for(let t=0;t<r.length;t++)for(let i=r.length-1;i>t;i--){const t=r[i];if("number"==typeof e[t].__priority){const n=e[t].__priority,o=r[i-1];if("number"==typeof e[o].__priority){if(!(n>e[o].__priority))continue;{const e=t;r[i]=r[i-1],r[i-1]=e}}else{const e=t;r[i]=r[i-1],r[i-1]=e}}}const i={};r.forEach(t=>{const r=e[t],n=r.__expires;Object.keys(r).forEach(e=>{"__priority"===e||"__expires"===e||Object.prototype.hasOwnProperty.call(i,e)||(i[e]=UJ({value:r[e]},n&&{expires:n}))})});try{const e=JSON.stringify(i),t=window.btoa(e);window.localStorage.setItem("websdk_ng_global_parameter",t),cD.debug("Caching global parameters ".concat(e)),OD("debug",this,"cacheGlobalParameterConfig",e)}catch(e){cD.error("Error caching global parameters:",e.message),OD("error",this,"cacheGlobalParameterConfig",void 0,e.message)}}})||BJ;function xJ(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function FJ(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?xJ(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):xJ(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}class VJ extends XN{constructor(e,t,r,i){super(),kO(this,"spec",void 0),kO(this,"token",void 0),kO(this,"websocket",void 0),kO(this,"pingpongTimer",void 0),kO(this,"reconnectMode","retry"),kO(this,"serviceMode",void 0),kO(this,"reqId",0),kO(this,"commandReqId",0),kO(this,"handleWebSocketOpen",()=>{this.reconnectMode="retry",this.startPingPong()}),kO(this,"handleWebSocketMessage",e=>{if(!e.data)return;const t=JSON.parse(e.data);t.requestId?this.emit("@".concat(t.requestId,"-").concat(t.sid),t):this.serviceMode===Yk.INJECT?this.emit($k.INJECT_STREAM_STATUS,t):(wV.workerEvent(this.spec.sid,{actionType:"status",serverCode:t.code,workerType:this.serviceMode===Yk.TRANSCODE?1:2}),this.emit($k.PUBLISH_STREAM_STATUS,t))}),this.spec=t,this.token=e,this.serviceMode=i,this.websocket=new $W("live-streaming",r),this.websocket.on(Hk.CONNECTED,this.handleWebSocketOpen),this.websocket.on(Hk.ON_MESSAGE,this.handleWebSocketMessage),this.websocket.on(Hk.REQUEST_NEW_URLS,(e,t)=>{wG(this,$k.REQUEST_NEW_ADDRESS).then(e).catch(t)}),this.websocket.on(Hk.RECONNECTING,()=>{this.websocket.reconnectMode=this.reconnectMode})}init(e){return this.websocket.init(e)}async request(e,t,r,i){this.reqId+=1,"request"===e&&(this.commandReqId+=1);const n=this.commandReqId,o=this.reqId;if(!o||!this.websocket)throw new eD($N.UNEXPECTED_ERROR);const s=FJ({command:e,sdkVersion:"4.11.0"===BD?"0.0.1":BD,seq:o,requestId:o,allocate:r,cname:this.spec.cname,appId:this.spec.appId,sid:this.spec.sid,uid:this.spec.uid.toString(),ts:Math.floor(Date.now()/1e3)},t);if("closed"===this.websocket.state)throw new eD($N.WS_DISCONNECT);const a=()=>new ny((e,t)=>{this.websocket.once(Hk.CLOSED,()=>t(new eD($N.WS_ABORT))),this.websocket.once(Hk.CONNECTED,e)});"connected"!==this.websocket.state&&await a(),s.clientRequest&&(s.clientRequest.workerToken=this.token);const c=new ny((e,t)=>{const r=()=>{t(new eD($N.WS_ABORT))};this.websocket.once(Hk.RECONNECTING,r),this.websocket.once(Hk.CLOSED,r),this.once("@".concat(o,"-").concat(this.spec.sid),t=>{e(t)})});i&&wV.workerEvent(this.spec.sid,FJ(FJ({},i),{},{requestId:n,actionType:"request",payload:JSON.stringify(t.clientRequest),serverCode:0,code:0}));const d=Date.now();this.websocket.sendMessage(s);let u=null;try{u=await c}catch(i){if("closed"===this.websocket.state)throw i;return await a(),await this.request(e,t,r)}return i&&wV.workerEvent(this.spec.sid,FJ(FJ({},i),{},{requestId:n,actionType:"response",payload:JSON.stringify(u.serverResponse),serverCode:u.code,success:200===u.code,responseTime:Date.now()-d})),200!==u.code&&this.handleResponseError(u),u}tryNextAddress(){this.reconnectMode="tryNext",this.websocket.reconnect("tryNext")}close(){const e="4.11.0"===BD?"0.0.1":BD;this.reqId+=1,"connected"===this.websocket.state?(this.websocket.sendMessage({command:"request",appId:this.spec.appId,cname:this.spec.cname,uid:this.spec.uid.toString(),sdkVersion:e,sid:this.spec.sid,seq:this.reqId,ts:Math.floor(Date.now()/1e3),requestId:this.reqId,clientRequest:{command:"DestroyWorker"}}),this.websocket.close(!1,!0)):this.websocket.close(!1),this.pingpongTimer&&(window.clearInterval(this.pingpongTimer),this.pingpongTimer=void 0)}handleResponseError(e){switch(e.code){case tP.LIVE_STREAM_RESPONSE_ALREADY_EXISTS_STREAM:return void cD.warning("live stream response already exists stream");case tP.LIVE_STREAM_RESPONSE_TRANSCODING_PARAMETER_ERROR:case tP.LIVE_STREAM_RESPONSE_BAD_STREAM:case tP.LIVE_STREAM_RESPONSE_WM_PARAMETER_ERROR:return new eD($N.LIVE_STREAMING_INVALID_ARGUMENT,"",{code:e.code}).throw();case tP.LIVE_STREAM_RESPONSE_WM_WORKER_NOT_EXIST:if("UnpublishStream"===e.serverResponse.command||"UninjectStream"===e.serverResponse.command)return;throw new eD($N.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"live stream response wm worker not exist",{retry:!0});case tP.LIVE_STREAM_RESPONSE_NOT_AUTHORIZED:return new eD($N.LIVE_STREAMING_PUBLISH_STREAM_NOT_AUTHORIZED,"",{code:e.code}).throw();case tP.LIVE_STREAM_RESPONSE_FAILED_LOAD_IMAGE:{const t=new eD($N.LIVE_STREAMING_WARN_FAILED_LOAD_IMAGE);return this.emit($k.WARNING,t,e.serverResponse.url)}case tP.LIVE_STREAM_RESPONSE_REQUEST_TOO_OFTEN:{const t=new eD($N.LIVE_STREAMING_WARN_FREQUENT_REQUEST);return this.emit($k.WARNING,t,e.serverResponse.url)}case tP.LIVE_STREAM_RESPONSE_NOT_FOUND_PUBLISH:throw new eD($N.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"live stream response wm worker not exist",{retry:!0});case tP.LIVE_STREAM_RESPONSE_NOT_SUPPORTED:return new eD($N.LIVE_STREAMING_TRANSCODING_NOT_SUPPORTED,"",{code:e.code}).throw();case tP.LIVE_STREAM_RESPONSE_MAX_STREAM_NUM:{const t=new eD($N.LIVE_STREAMING_WARN_STREAM_NUM_REACH_LIMIT);return this.emit($k.WARNING,t,e.serverResponse.url)}case tP.LIVE_STREAM_RESPONSE_INTERNAL_SERVER_ERROR:return new eD($N.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"",{code:e.code}).throw();case tP.LIVE_STREAM_RESPONSE_RESOURCE_LIMIT:throw new eD($N.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"live stream resource limit",{retry:!0,changeAddress:!0});case tP.LIVE_STREAM_RESPONSE_WORKER_LOST:case tP.LIVE_STREAM_RESPONSE_WORKER_QUIT:if("UnpublishStream"===e.serverResponse.command||"UninjectStream"===e.serverResponse.command)return;throw new eD($N.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"error fail send message",{retry:!0,changeAddress:!0});case tP.ERROR_FAIL_SEND_MESSAGE:if("UnpublishStream"===e.serverResponse.command||"UninjectStream"===e.serverResponse.command)return;if("UpdateTranscoding"===e.serverResponse.command||"ControlStream"===e.serverResponse.command)return new eD($N.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"error fail send message",{code:e.code}).throw();throw new eD($N.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"error fail send message",{retry:!0,changeAddress:!0});case tP.PUBLISH_STREAM_STATUS_ERROR_PUBLISH_BROKEN:case tP.PUBLISH_STREAM_STATUS_ERROR_RTMP_CONNECT:case tP.PUBLISH_STREAM_STATUS_ERROR_RTMP_HANDSHAKE:case tP.PUBLISH_STREAM_STATUS_ERROR_RTMP_PUBLISH:return new eD($N.LIVE_STREAMING_CDN_ERROR,"",{code:e.code}).throw()}}startPingPong(){this.pingpongTimer&&window.clearInterval(this.pingpongTimer),this.pingpongTimer=window.setInterval(()=>{"connected"===this.websocket.state&&this.request("ping",{}).catch(yG)},6e3)}}function jJ(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function GJ(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?jJ(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):jJ(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}class KJ extends XN{constructor(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:tD,r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:tD;super(),kO(this,"onLiveStreamWarning",void 0),kO(this,"onLiveStreamError",void 0),kO(this,"onInjectStatusChange",void 0),kO(this,"spec",void 0),kO(this,"retryTimeout",1e4),kO(this,"connection",void 0),kO(this,"httpRetryConfig",void 0),kO(this,"wsRetryConfig",void 0),kO(this,"streamingTasks",new Map),kO(this,"isStartingStreamingTask",!1),kO(this,"taskMutex",new kV("live-streaming")),kO(this,"cancelToken",qN.CancelToken.source()),kO(this,"transcodingConfig",void 0),kO(this,"injectConfig",GJ({},Zk)),kO(this,"injectLoopTimes",0),kO(this,"uapResponse",void 0),kO(this,"lastTaskId",1),kO(this,"statusError",new Map),this.spec=e,this.httpRetryConfig=r,this.wsRetryConfig=t}async setTranscodingConfig(e){const t=GJ(GJ({},Xk),e);66!==t.videoCodecProfile&&77!==t.videoCodecProfile&&100!==t.videoCodecProfile&&(cD.debug("[".concat(this.spec.clientId,"] set transcoding config, fix video codec profile: ").concat(t.videoCodecProfile," -> 100")),t.videoCodecProfile=100),t.transcodingUsers||(t.transcodingUsers=t.userConfigs),t.transcodingUsers&&(t.transcodingUsers=t.transcodingUsers.map(e=>GJ(GJ(GJ({},Jk),e),{},{zOrder:e.zOrder?e.zOrder+1:1}))),function(e){rk(e.width)||XL(e.width,"config.width",0,1e4),rk(e.height)||XL(e.height,"config.height",0,1e4),rk(e.videoBitrate)||XL(e.videoBitrate,"config.videoBitrate",1,1e6),rk(e.videoFrameRate)||XL(e.videoFrameRate,"config.videoFrameRate"),rk(e.lowLatency)||qL(e.lowLatency,"config.lowLatency"),rk(e.audioSampleRate)||zL(e.audioSampleRate,"config.audioSampleRate",[32e3,44100,48e3]),rk(e.audioBitrate)||XL(e.audioBitrate,"config.audioBitrate",1,128),rk(e.audioChannels)||zL(e.audioChannels,"config.audioChannels",[1,2,3,4,5]),rk(e.videoGop)||XL(e.videoGop,"config.videoGop"),rk(e.videoCodecProfile)||zL(e.videoCodecProfile,"config.videoCodecProfile",[66,77,100]),rk(e.userCount)||XL(e.userCount,"config.userCount",0,17),rk(e.backgroundColor)||XL(e.backgroundColor,"config.backgroundColor",0,16777215),rk(e.userConfigExtraInfo)||ZL(e.userConfigExtraInfo,"config.userConfigExtraInfo",0,4096,!1),e.transcodingUsers&&!rk(e.transcodingUsers)&&($L(e.transcodingUsers,"config.transcodingUsers"),e.transcodingUsers.forEach((e,t)=>{tk(e.uid),rk(e.x)||XL(e.x,"transcodingUser[".concat(t,"].x"),0,1e4),rk(e.y)||XL(e.y,"transcodingUser[".concat(t,"].y"),0,1e4),rk(e.width)||XL(e.width,"transcodingUser[".concat(t,"].width"),0,1e4),rk(e.height)||XL(e.height,"transcodingUser[".concat(t,"].height"),0,1e4),rk(e.zOrder)||XL(e.zOrder-1,"transcodingUser[".concat(t,"].zOrder"),0,100),rk(e.alpha)||XL(e.alpha,"transcodingUser[".concat(t,"].alpha"),0,1,!1)})),rk(e.watermark)||zk(e.watermark,"watermark"),rk(e.backgroundImage)||zk(e.backgroundImage,"backgroundImage"),e.images&&!rk(e.images)&&($L(e.images,"config.images"),e.images.forEach((e,t)=>{zk(e,"images[".concat(t,"]"))}))}(t);const r=[];t.images&&r.push(...t.images.map(e=>GJ(GJ(GJ({},qk),e),{},{zOrder:255}))),t.backgroundImage&&(r.push(GJ(GJ(GJ({},qk),t.backgroundImage),{},{zOrder:0})),delete t.backgroundImage),t.watermark&&(r.push(GJ(GJ(GJ({},qk),t.watermark),{},{zOrder:255})),delete t.watermark),t.images=r,t.transcodingUsers&&(t.userConfigs=t.transcodingUsers.map(e=>GJ({},e)),t.userCount=t.transcodingUsers.length,delete t.transcodingUsers);const i=(t.userConfigs||[]).map(e=>"number"==typeof e.uid?ny.resolve(e.uid):bJ(e.uid,this.spec,this.cancelToken.token,this.httpRetryConfig));if((await ny.all(i)).forEach((e,r)=>{t.userConfigs&&t.userConfigs[r]&&(t.userConfigs[r].uid=e)}),this.transcodingConfig=t,this.connection)try{var n;const e=await this.connection.request("request",{clientRequest:{command:"UpdateTranscoding",transcodingConfig:this.transcodingConfig}},!1,{command:"UpdateTranscoding",workerType:1,requestByUser:!0,tid:Array.from(iV(n=this.streamingTasks).call(n)).map(e=>e.taskId).join("#")});cD.debug("[".concat(this.spec.clientId,"] update live transcoding config success, code: ").concat(e.code,", config:"),JSON.stringify(this.transcodingConfig))}catch(e){if(!e.data||!e.data.retry)throw e;e.data.changeAddress&&this.connection.tryNextAddress(),this.streamingTasks.forEach(t=>{cD.warning("[".concat(this.spec.clientId,"] live streaming receive error"),e.toString(),"try to republish",t.url),this.startLiveStreamingTask(t.url,t.mode,e).then(()=>{cD.debug("[".concat(this.spec.clientId,"] live streaming republish ").concat(t.url," success"))}).catch(e=>{cD.error("[".concat(this.spec.clientId,"] live streaming republish failed"),t.url,e.toString()),this.onLiveStreamError&&this.onLiveStreamError(t.url,e)})})}}setInjectStreamConfig(e,t){this.injectConfig=Object.assign({},this.injectConfig,e),this.injectLoopTimes=t}async startLiveStreamingTask(e,t,r){var i;if(Array.from(iV(i=this.streamingTasks).call(i)).find(e=>e.mode===Yk.INJECT)&&t===Yk.INJECT)return new eD($N.LIVE_STREAMING_TASK_CONFLICT,"inject stream over limit").throw();if(!this.transcodingConfig&&t===Yk.TRANSCODE)throw new eD($N.INVALID_OPERATION,"[LiveStreaming] no transcoding config found, can not start transcoding streaming task");let n={command:"PublishStream",ts:Date.now(),url:e,uid:this.spec.uid.toString(),autoDestroyTime:100,acceptImageTimeout:!0};cD.debug("[".concat(this.spec.clientId,"] start live streaming ").concat(e,", mode: ").concat(t));const o=await this.taskMutex.lock();if(!this.connection&&r)return void o();if(this.streamingTasks.get(e)&&!r)return o(),new eD($N.LIVE_STREAMING_TASK_CONFLICT).throw();try{this.connection||(this.connection=await this.connect(t))}catch(e){throw o(),e}switch(t){case Yk.TRANSCODE:n.transcodingConfig=GJ({},this.transcodingConfig);break;case Yk.RAW:break;case Yk.INJECT:n={cname:this.spec.cname,command:"InjectStream",sid:this.spec.sid,transcodingConfig:this.injectConfig,ts:Date.now(),url:e,loopTimes:this.injectLoopTimes}}this.uapResponse&&this.uapResponse.vid&&(n.vid=this.uapResponse.vid),this.isStartingStreamingTask=!0;const s=this.lastTaskId++;try{const i=new ny((t,i)=>{_G(this.retryTimeout).then(()=>{if(r)return i(r);const t=this.statusError.get(e);return t?(this.statusError.delete(e),i(t)):void 0})}),a=await ny.race([this.connection.request("request",{clientRequest:n},!0,{url:e,command:"PublishStream",workerType:t===Yk.TRANSCODE?1:2,requestByUser:!r,tid:s.toString()}),i]);this.isStartingStreamingTask=!1,cD.debug("[".concat(this.spec.clientId,"] live streaming started, code: ").concat(a.code)),this.streamingTasks.set(e,{clientRequest:n,mode:t,url:e,taskId:s}),o()}catch(i){if(o(),this.isStartingStreamingTask=!1,!i.data||!i.data.retry||r)throw i;return i.data.changeAddress?(this.connection.tryNextAddress(),await this.startLiveStreamingTask(e,t,i)):await this.startLiveStreamingTask(e,t,i)}}stopLiveStreamingTask(e){return new ny((t,r)=>{const i=this.streamingTasks.get(e);if(!i||!this.connection)return new eD($N.UNEXPECTED_ERROR,"can not find streaming task to stop").throw();const n=i.mode;i.abortTask=()=>{cD.debug("[".concat(this.spec.clientId,"] stop live streaming success(worker exception)")),this.streamingTasks.delete(e),t()},this.connection.request("request",{clientRequest:{command:n===Yk.INJECT?"UninjectStream":"UnpublishStream",url:i.url}},!1,{url:e,command:"UnPublishStream",workerType:n===Yk.TRANSCODE?1:2,requestByUser:!0,tid:(this.lastTaskId++).toString()}).then(r=>{cD.debug("[".concat(this.spec.clientId,"] stop live streaming success, code: ").concat(r.code)),this.streamingTasks.delete(e),0===this.streamingTasks.size&&n!==Yk.INJECT&&(this.connection&&this.connection.close(),this.connection=void 0),t(),n===Yk.INJECT&&this.onInjectStatusChange&&this.onInjectStatusChange(Wk.INJECT_STREAM_STATUS_STOP_SUCCESS,this.spec.uid,e)}).catch(r)})}async controlInjectStream(e,t,r,i){const n=this.streamingTasks.get(e);if(!n||!this.connection||n.mode!==Yk.INJECT)throw new eD($N.INVALID_OPERATION,"can not find inject stream task to control");return(await this.connection.request("request",{clientRequest:{command:"ControlStream",url:e,control:t,audioVolume:r,position:i}})).serverResponse}resetAllTask(){var e;const t=Array.from(iV(e=this.streamingTasks).call(e));this.terminate();for(const e of t)this.startLiveStreamingTask(e.url,e.mode).catch(t=>{this.onLiveStreamError&&this.onLiveStreamError(e.url,t)})}terminate(){this.cancelToken&&this.cancelToken.cancel(),this.streamingTasks=new Map,this.isStartingStreamingTask=!1,this.statusError=new Map,this.cancelToken=qN.CancelToken.source(),this.uapResponse=void 0,this.connection&&this.connection.close(),this.connection=void 0}async connect(e){if(this.connection)throw new eD($N.UNEXPECTED_ERROR,"live streaming connection has already connected");const t=await wG(this,eP.REQUEST_WORKER_MANAGER_LIST,e);return this.uapResponse=t,this.connection=new VJ(t.workerToken,this.spec,this.wsRetryConfig,e),this.connection.on($k.WARNING,(e,t)=>this.onLiveStreamWarning&&this.onLiveStreamWarning(t,e)),this.connection.on($k.PUBLISH_STREAM_STATUS,e=>this.handlePublishStreamServer(e)),this.connection.on($k.INJECT_STREAM_STATUS,e=>this.handleInjectStreamServerStatus(e)),this.connection.on($k.REQUEST_NEW_ADDRESS,(t,r)=>{if(!this.connection)return r(new eD($N.UNEXPECTED_ERROR,"can not get new live streaming address list"));wG(this,eP.REQUEST_WORKER_MANAGER_LIST,e).then(e=>{this.uapResponse=e,t(e.addressList)}).catch(r)}),await this.connection.init(t.addressList),this.connection}handlePublishStreamServer(e){const t=e.serverStatus&&e.serverStatus.url||"empty_url",r=this.streamingTasks.get(t),i=e.reason;switch(e.code){case tP.PUBLISH_STREAM_STATUS_ERROR_PUBLISH_BROKEN:case tP.PUBLISH_STREAM_STATUS_ERROR_RTMP_CONNECT:case tP.PUBLISH_STREAM_STATUS_ERROR_RTMP_HANDSHAKE:case tP.PUBLISH_STREAM_STATUS_ERROR_RTMP_PUBLISH:{const i=new eD($N.LIVE_STREAMING_CDN_ERROR,"",{code:e.code});if(r)return cD.error(i.toString()),this.onLiveStreamError&&this.onLiveStreamError(t,i);if(!this.isStartingStreamingTask)return;this.statusError.set(t,i)}case tP.LIVE_STREAM_RESPONSE_FAILED_LOAD_IMAGE:{const e=new eD($N.LIVE_STREAMING_WARN_FAILED_LOAD_IMAGE,i);return this.onLiveStreamWarning&&this.onLiveStreamWarning(t,e)}case tP.LIVE_STREAM_RESPONSE_WORKER_LOST:case tP.LIVE_STREAM_RESPONSE_WORKER_QUIT:{var n;if(!this.connection)return;this.connection.tryNextAddress();const t=Array.from(iV(n=this.streamingTasks).call(n));for(const r of t)r.abortTask?r.abortTask():(cD.warning("[".concat(this.spec.clientId,"] publish stream status code"),e.code,"try to republish",r.url),this.startLiveStreamingTask(r.url,r.mode,new eD($N.LIVE_STREAMING_INTERNAL_SERVER_ERROR,"",{code:e.code})).then(()=>{cD.debug("[".concat(this.spec.clientId,"] republish live stream success"),r.url)}).catch(e=>{cD.error(e.toString()),this.onLiveStreamError&&this.onLiveStreamError(r.url,e)}));return}}}handleInjectStreamServerStatus(e){const t=Number(e.uid),r=e.serverStatus&&e.serverStatus.url;switch(e.code){case 200:return void(this.onInjectStatusChange&&this.onInjectStatusChange(Wk.INJECT_STREAM_STATUS_START_SUCCESS,t,r));case 451:return this.onInjectStatusChange&&this.onInjectStatusChange(Wk.INJECT_STREAM_STATUS_START_ALREADY_EXISTS,t,r),void this.streamingTasks.delete(r);case 453:return this.onInjectStatusChange&&this.onInjectStatusChange(Wk.INJECT_STREAM_STATUS_START_UNAUTHORIZED,t,r),void this.streamingTasks.delete(r);case 470:return this.onInjectStatusChange&&this.onInjectStatusChange(Wk.INJECT_STREAM_STATUS_BROKEN,t,r),void this.streamingTasks.delete(r);case 499:return this.onInjectStatusChange&&this.onInjectStatusChange(Wk.INJECT_STREAM_STATUS_START_TIMEOUT,t,r),void this.streamingTasks.delete(r);default:return void cD.debug("inject stream server status",e)}}hasUrl(e){return this.streamingTasks.has(e)}}class HJ{constructor(){kO(this,"destChannelMediaInfos",new Map),kO(this,"srcChannelMediaInfo",void 0)}setSrcChannelInfo(e){EP(e),this.srcChannelMediaInfo=e}addDestChannelInfo(e){EP(e),this.destChannelMediaInfos.set(e.channelName,e)}removeDestChannelInfo(e){ek(e),this.destChannelMediaInfos.delete(e)}getSrcChannelMediaInfo(){return this.srcChannelMediaInfo}getDestChannelMediaInfo(){return this.destChannelMediaInfos}}function YJ(e){if(!(e instanceof HJ)){return new eD($N.INVALID_PARAMS,"Config should be instance of [ChannelMediaRelayConfiguration]").throw()}const t=e.getSrcChannelMediaInfo(),r=e.getDestChannelMediaInfo();if(!t){return new eD($N.INVALID_PARAMS,"srcChannelMediaInfo should not be empty").throw()}if(0===r.size){return new eD($N.INVALID_PARAMS,"destChannelMediaInfo should not be empty").throw()}}class WJ extends XN{constructor(e,t,r){super(),kO(this,"ws",void 0),kO(this,"requestId",1),kO(this,"heartBeatTimer",void 0),kO(this,"joinInfo",void 0),kO(this,"clientId",void 0),kO(this,"onOpen",()=>{this.emit("open"),this.startHeartBeatCheck()}),kO(this,"onClose",e=>{this.emit("close"),this.dispose()}),kO(this,"onMessage",e=>{const t=JSON.parse(e.data);if(!t||"serverResponse"!==t.command||!t.requestId)return t&&"serverStatus"===t.command&&t.serverStatus&&t.serverStatus.command?(this.emit("status",t.serverStatus),void this.emit(t.serverStatus.command,t.serverStatus)):void 0;this.emit("req_".concat(t.requestId),t)}),this.joinInfo=e,this.clientId=t,this.ws=new $W("cross-channel-".concat(this.clientId),r),this.ws.on(Hk.RECONNECTING,()=>{this.ws.reconnectMode="retry",this.emit("reconnecting")}),this.ws.on(Hk.CONNECTED,this.onOpen),this.ws.on(Hk.ON_MESSAGE,this.onMessage),this.ws.on(Hk.CLOSED,this.onClose)}isConnect(){return"connected"===this.ws.state}sendMessage(e){const t=this.requestId++;return e.requestId=t,e.seq=t,this.ws.sendMessage(e),t}waitStatus(e){return new ny((t,r)=>{const i=window.setTimeout(()=>{r(new eD($N.TIMEOUT,"wait status timeout, status: ".concat(e)))},5e3);this.once(e,n=>{window.clearTimeout(i),n.state&&0!==n.state?r(new eD($N.CROSS_CHANNEL_WAIT_STATUS_ERROR,"wait status error, status: ".concat(e))):t(void 0)}),this.once("dispose",()=>{window.clearTimeout(i),r(new eD($N.WS_ABORT))})})}async request(e){if("closed"===this.ws.state)throw new eD($N.WS_DISCONNECT);const t=()=>new ny((e,t)=>{this.ws.once(Hk.CLOSED,()=>t(new eD($N.WS_ABORT))),this.ws.once(Hk.CONNECTED,e)});"connected"!==this.ws.state&&await t();const r=this.sendMessage(e),i=new ny((e,t)=>{const i=()=>{t(new eD($N.WS_ABORT))};this.ws.once(Hk.RECONNECTING,i),this.ws.once(Hk.CLOSED,i),this.once("req_".concat(r),e),_G(3e3).then(()=>{this.removeAllListeners("req_".concat(r)),this.ws.off(Hk.RECONNECTING,i),this.ws.off(Hk.CLOSED,i),t(new eD($N.TIMEOUT,"cross channel ws request timeout"))})}),n=await i;if(!n||200!==n.code)throw new eD($N.CROSS_CHANNEL_SERVER_ERROR_RESPONSE,"response: ".concat(JSON.stringify(n)));return n}async connect(e){this.ws.removeAllListeners(Hk.REQUEST_NEW_URLS),this.ws.on(Hk.REQUEST_NEW_URLS,t=>{t(e)}),await this.ws.init(e)}dispose(){this.clearHeartBeatCheck(),this.emit("dispose"),this.removeAllListeners(),this.ws.close()}sendPing(e){const t=this.requestId++;return e.requestId=t,this.ws.sendMessage(e),t}startHeartBeatCheck(){this.heartBeatTimer=window.setInterval(()=>{this.sendPing({command:"ping",appId:this.joinInfo.appId,cname:this.joinInfo.cname,uid:this.joinInfo.uid.toString(),sid:this.joinInfo.sid,ts:+new Date,requestId:0})},3e3)}clearHeartBeatCheck(){window.clearInterval(this.heartBeatTimer),this.heartBeatTimer=void 0}}class JJ extends XN{set state(e){e!==this._state&&(e!==oP.RELAY_STATE_FAILURE&&(this.errorCode=sP.RELAY_OK),this.emit("state",e,this.errorCode),this._state=e)}get state(){return this._state}constructor(e,t,r,i){super(),kO(this,"joinInfo",void 0),kO(this,"clientId",void 0),kO(this,"cancelToken",qN.CancelToken.source()),kO(this,"workerToken",void 0),kO(this,"requestId",0),kO(this,"signal",void 0),kO(this,"prevChannelMediaConfig",void 0),kO(this,"httpRetryConfig",void 0),kO(this,"_state",oP.RELAY_STATE_IDLE),kO(this,"errorCode",sP.RELAY_OK),kO(this,"onStatus",e=>{cD.debug("[".concat(this.clientId,"] ChannelMediaStatus: ").concat(JSON.stringify(e))),e&&e.command&&("onAudioPacketReceived"===e.command&&this.emit("event",nP.PACKET_RECEIVED_AUDIO_FROM_SRC),"onVideoPacketReceived"===e.command&&this.emit("event",nP.PACKET_RECEIVED_VIDEO_FROM_SRC),"onSrcTokenPrivilegeDidExpire"===e.command&&(this.errorCode=sP.SRC_TOKEN_EXPIRED,this.state=oP.RELAY_STATE_FAILURE),"onDestTokenPrivilegeDidExpire"===e.command&&(this.errorCode=sP.DEST_TOKEN_EXPIRED,this.state=oP.RELAY_STATE_FAILURE))}),kO(this,"onReconnect",async()=>{cD.debug("[".concat(this.clientId,"] ChannelMediaSocket disconnect, reconnecting")),this.emit("event",nP.NETWORK_DISCONNECTED),this.state=oP.RELAY_STATE_IDLE,this.prevChannelMediaConfig&&this.sendStartRelayMessage(this.prevChannelMediaConfig).catch(e=>{this.state!==oP.RELAY_STATE_IDLE&&(cD.error("auto restart channel media relay failed",e.toString()),this.errorCode=sP.SERVER_CONNECTION_LOST,this.state=oP.RELAY_STATE_FAILURE)})}),this.joinInfo=e,this.clientId=t,this.signal=new WJ(this.joinInfo,this.clientId,r),this.httpRetryConfig=i}async startChannelMediaRelay(e){if(this.state!==oP.RELAY_STATE_IDLE)throw new eD($N.INVALID_OPERATION);this.state=oP.RELAY_STATE_CONNECTING,await this.connect(),cD.debug("[".concat(this.clientId,"] startChannelMediaRelay: connect success"));try{await this.sendStartRelayMessage(e)}catch(e){if(e.data&&e.data.serverResponse&&"SetSourceChannel"===e.data.serverResponse.command)throw new eD($N.CROSS_CHANNEL_FAILED_JOIN_SRC);if(e.data&&e.data.serverResponse&&"SetDestChannelStatus"===e.serverResponse.command)throw new eD($N.CROSS_CHANNEL_FAILED_JOIN_DEST);if(e.data&&e.data.serverResponse&&"StartPacketTransfer"===e.serverResponse.command)throw new eD($N.CROSS_CHANNEL_FAILED_PACKET_SENT_TO_DEST);throw e}this.prevChannelMediaConfig=e}async updateChannelMediaRelay(e){if(this.state!==oP.RELAY_STATE_RUNNING)throw new eD($N.INVALID_OPERATION);await this.sendUpdateMessage(e),this.prevChannelMediaConfig=e}async stopChannelMediaRelay(){await this.sendStopRelayMessage(),cD.debug("[".concat(this.clientId,"] stopChannelMediaRelay: send stop message success")),this.state=oP.RELAY_STATE_IDLE,this.dispose()}dispose(){cD.debug("[".concat(this.clientId,"] disposeChannelMediaRelay")),this.cancelToken.cancel(),this.cancelToken=qN.CancelToken.source(),this.state=oP.RELAY_STATE_IDLE,this.emit("dispose"),this.signal.dispose(),this.prevChannelMediaConfig=void 0}async connect(){const e=await kJ(this.joinInfo,this.cancelToken.token,this.httpRetryConfig);this.workerToken=e.workerToken,await this.signal.connect(e.addressList),this.emit("event",nP.NETWORK_CONNECTED),this.signal.on("status",this.onStatus),this.signal.on("reconnecting",this.onReconnect)}async sendStartRelayMessage(e){const t=this.genMessage(iP.StopPacketTransfer);await this.signal.request(t),await this.signal.waitStatus("Normal Quit"),cD.debug("[".concat(this.clientId,"] startChannelMediaRelay: StopPacketTransfer success"));const r=this.genMessage(iP.SetSdkProfile,e);await this.signal.request(r),cD.debug("[".concat(this.clientId,"] startChannelMediaRelay: SetSdkProfile success"));const i=this.genMessage(iP.SetSourceChannel,e);await this.signal.request(i),await this.signal.waitStatus("SetSourceChannelStatus"),this.emit("event",nP.PACKET_JOINED_SRC_CHANNEL),cD.debug("[".concat(this.clientId,"] startChannelMediaRelay: SetSourceChannel success"));const n=this.genMessage(iP.SetSourceUserId,e);await this.signal.request(n),cD.debug("[".concat(this.clientId,"] startChannelMediaRelay: SetSourceUserId success"));const o=this.genMessage(iP.SetDestChannel,e);await this.signal.request(o),await this.signal.waitStatus("SetDestChannelStatus"),this.emit("event",nP.PACKET_JOINED_DEST_CHANNEL),cD.debug("[".concat(this.clientId,"] startChannelMediaRelay: SetDestChannel success"));const s=this.genMessage(iP.StartPacketTransfer,e);await this.signal.request(s),this.emit("event",nP.PACKET_SENT_TO_DEST_CHANNEL),this.state=oP.RELAY_STATE_RUNNING,cD.debug("[".concat(this.clientId,"] startChannelMediaRelay: StartPacketTransfer success"))}async sendUpdateMessage(e){const t=this.genMessage(iP.UpdateDestChannel,e);await this.signal.request(t),this.emit("event",nP.PACKET_UPDATE_DEST_CHANNEL),cD.debug("[".concat(this.clientId,"] sendUpdateMessage: UpdateDestChannel success"))}async sendStopRelayMessage(){const e=this.genMessage(iP.StopPacketTransfer);await this.signal.request(e),cD.debug("[".concat(this.clientId,"] sendStopRelayMessage: StopPacketTransfer success"))}genMessage(e,t){const r=[],i=[],n=[];this.requestId+=1;const o={appId:this.joinInfo.appId,cname:this.joinInfo.cname,uid:this.joinInfo.uid.toString(),sdkVersion:BD,sid:this.joinInfo.sid,ts:Date.now(),requestId:this.requestId,seq:this.requestId,allocate:!0,clientRequest:{}};"4.11.0"===o.sdkVersion&&(o.sdkVersion="0.0.1");let s=null,a=null;switch(e){case iP.SetSdkProfile:return o.clientRequest={command:"SetSdkProfile",type:"multi_channel"},o;case iP.SetSourceChannel:if(a=t&&t.getSrcChannelMediaInfo(),!a)throw new eD($N.UNEXPECTED_ERROR,"can not find source config");return o.clientRequest={command:"SetSourceChannel",uid:"0",channelName:a.channelName,token:a.token||this.joinInfo.appId},o;case iP.SetSourceUserId:if(a=t&&t.getSrcChannelMediaInfo(),!a)throw new eD($N.UNEXPECTED_ERROR,"can not find source config");return o.clientRequest={command:"SetSourceUserId",uid:a.uid+""},o;case iP.SetDestChannel:if(s=t&&t.getDestChannelMediaInfo(),!s)throw new eD($N.UNEXPECTED_ERROR,"can not find dest config");return s.forEach(e=>{r.push(e.channelName),i.push(e.uid+""),n.push(e.token||this.joinInfo.appId)}),o.clientRequest={command:"SetDestChannel",channelName:r,uid:i,token:n},o;case iP.StartPacketTransfer:return o.clientRequest={command:"StartPacketTransfer"},o;case iP.Reconnect:return o.clientRequest={command:"Reconnect"},o;case iP.StopPacketTransfer:return o.clientRequest={command:"StopPacketTransfer"},o;case iP.UpdateDestChannel:if(s=t&&t.getDestChannelMediaInfo(),!s)throw new eD($N.UNEXPECTED_ERROR,"can not find dest config");return s.forEach(e=>{r.push(e.channelName),i.push(e.uid+""),n.push(e.token||this.joinInfo.appId)}),o.clientRequest={command:"UpdateDestChannel",channelName:r,uid:i,token:n},o}return o}}var qJ;let zJ=LD("AgoraRTCPlayer","trackId")(qJ=class{get videoElementStatus(){return this._videoElementStatus}set videoElementStatus(e){e!==this._videoElementStatus&&(cD.debug("[".concat(this.trackId,"] video-element-status change ").concat(this._videoElementStatus," => ").concat(e)),bD("debug",["HTMLVideoElement",this.trackId],"statusChange","".concat(this._videoElementStatus," => ").concat(e)),this._videoElementStatus=e)}constructor(e){kO(this,"trackId",void 0),kO(this,"config",void 0),kO(this,"onFirstVideoFrameDecoded",void 0),kO(this,"freezeTimeCounterList",[]),kO(this,"timeUpdatedCount",0),kO(this,"freezeTime",0),kO(this,"playbackTime",0),kO(this,"lastTimeUpdatedTime",0),kO(this,"videoTrack",void 0),kO(this,"container",void 0),kO(this,"videoElement",void 0),kO(this,"videoElementCheckInterval",void 0),kO(this,"_videoElementStatus",ck.NONE),kO(this,"slot",void 0),kO(this,"isGettingVideoDimensions",!1),kO(this,"handleVideoEvents",e=>{switch(e.type){case"play":case"playing":this.startGetVideoDimensions(),this.videoElementStatus=ck.PLAYING;break;case"loadeddata":this.onFirstVideoFrameDecoded&&this.onFirstVideoFrameDecoded();break;case"canplay":this.videoElementStatus=ck.CANPLAY;break;case"stalled":this.videoElementStatus=ck.STALLED;break;case"suspend":this.videoElementStatus=ck.SUSPEND;break;case"pause":this.videoElementStatus=ck.PAUSED,!fO()&&!CO()&&this.videoElement&&this.videoTrack&&"live"===this.videoTrack.readyState&&(cD.debug("[track-".concat(this.trackId,"] video element paused, auto resume")),RD("debug",this,"video element paused, auto resume"),this.videoElement.play());break;case"waiting":this.videoElementStatus=ck.WAITING;break;case"abort":this.videoElementStatus=ck.ABORT;break;case"ended":this.videoElementStatus=ck.ENDED;break;case"emptied":this.videoElementStatus=ck.EMPTIED;break;case"timeupdate":{const e=Date.now();if(this.timeUpdatedCount+=1,this.timeUpdatedCount<10)return void(this.lastTimeUpdatedTime=e);const t=e-this.lastTimeUpdatedTime;for(this.lastTimeUpdatedTime=e,t>500&&(this.freezeTime+=t),this.playbackTime+=t;this.playbackTime>=6e3;)this.playbackTime-=6e3,this.freezeTimeCounterList.push(Math.min(6e3,this.freezeTime)),this.freezeTime=Math.max(0,this.freezeTime-6e3);break}}}),kO(this,"startGetVideoDimensions",()=>{const e=()=>{if(this.isGettingVideoDimensions=!0,this.videoElement&&this.videoElement.videoWidth*this.videoElement.videoHeight>4)return cD.debug("[".concat(this.trackId,"] current video dimensions:"),this.videoElement.videoWidth,this.videoElement.videoHeight),OD("debug",this,"startGetVideoDimensions",{videoWidth:this.videoElement.videoWidth,videoHeight:this.videoElement.videoHeight}),void(this.isGettingVideoDimensions=!1);setTimeout(e,500)};!this.isGettingVideoDimensions&&e()}),kO(this,"autoResumeAfterInterruption",()=>{this.videoElement&&this.videoTrack&&"live"===this.videoTrack.readyState&&"running"===FV.curState&&(_O()?(cD.debug("[track-".concat(this.trackId,"] video element paused, auto resume for iOS 15.2")),this.videoElement.srcObject=null,this.videoElement.srcObject=new MediaStream([this.videoTrack]),this.videoElement.play()):mO()?(cD.debug("[track-".concat(this.trackId,"] video element paused, auto resume for iOS 15.1")),this.videoElement.srcObject=null,this.videoElement.srcObject=new MediaStream([this.videoTrack]),this.videoElement.play()):IO()&&(cD.debug("[track-".concat(this.trackId,"] video element paused, auto resume for iOS 15.0")),this.videoElement.pause(),this.videoElement.play()))}),kO(this,"autoResumeAfterInterruptionOnIOS15",()=>{this.videoElement&&this.videoTrack&&"live"===this.videoTrack.readyState&&(_O()?(cD.debug("[track-".concat(this.trackId,"] video element paused, auto resume for iOS 15.2")),this.videoElement.srcObject=null,this.videoElement.srcObject=new MediaStream([this.videoTrack]),this.videoElement.play()):mO()?(cD.debug("[track-".concat(this.trackId,"] video element paused, auto resume for iOS 15.1")),this.videoElement.srcObject=null,this.videoElement.srcObject=new MediaStream([this.videoTrack]),this.videoElement.play()):IO()&&(cD.debug("[track-".concat(this.trackId,"] video element paused, auto resume for iOS 15.0")),this.videoElement.pause(),this.videoElement.play()))}),this.slot=e.element,this.trackId=e.trackId,this.updateConfig(e),FV.on(OV.IOS_INTERRUPTION_END,this.autoResumeAfterInterruption),FV.on(OV.IOS_15_INTERRUPTION_END,this.autoResumeAfterInterruptionOnIOS15)}updateConfig(e){this.config=e,this.trackId=e.trackId;const t=e.element;t!==this.slot&&(this.destroy(),this.slot=t),this.createElements()}updateVideoTrack(e){this.videoTrack!==e&&(this.videoTrack=e,this.createElements())}play(e){if(this.videoElement){const t=this.videoElement.play();t&&t.catch&&t.catch(t=>{e&&wV.autoplayFailed(e,"video",t.message,this.trackId),OD("warning",this,"play",t.toString(),"error"),"NotAllowedError"===t.name?(cD.warning("detected video element autoplay failed",t),this.handleAutoPlayFailed()):cD.warning("[".concat(this.trackId,"] play warning: "),t)});const r=oO();if(("Safari"===r.name&&15===Number(r.version)||EO())&&t&&t.then&&t.catch){const e=()=>{this.config.mirror&&this.videoElement&&(this.videoElement.style.transform="rotateY(180deg)")};t.then(e).catch(e)}}}getCurrentFrame(){if(!this.videoElement)return new ImageData(2,2);const e=document.createElement("canvas");e.width=this.videoElement.videoWidth,e.height=this.videoElement.videoHeight;const t=e.getContext("2d");if(!t)return cD.error("create canvas context failed!"),OD("error",this,"getCurrentFrame","create canvas context failed!","error"),new ImageData(2,2);t.drawImage(this.videoElement,0,0,e.width,e.height);const r=t.getImageData(0,0,e.width,e.height);return e.remove(),r}destroy(){if(FV.off(OV.IOS_INTERRUPTION_END,this.autoResumeAfterInterruption),FV.off(OV.IOS_15_INTERRUPTION_END,this.autoResumeAfterInterruptionOnIOS15),this.videoElement&&(this.videoElement.srcObject=null,this.videoElement.remove(),this.videoElement=void 0),this.container){try{this.container.remove(),this.slot.removeChild(this.container)}catch(e){}this.container=void 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oq{constructor(e,t){kO(this,"program",void 0),kO(this,"gl",void 0),kO(this,"kernel",void 0),this.gl=e,this.kernel=t||nq,this.program=function(e,t){const r=iq(t),i=eq(e,[iq(rq),r]);{const t=e.getAttribLocation(i,"a_position"),r=e.createBuffer();e.bindBuffer(e.ARRAY_BUFFER,r),e.bufferData(e.ARRAY_BUFFER,new Float32Array([0,0,1,0,0,1,0,1,1,0,1,1]),e.STATIC_DRAW),e.enableVertexAttribArray(t);const n=2,o=e.FLOAT,s=!1,a=0,c=0;e.vertexAttribPointer(t,n,o,s,a,c)}{const t=e.getAttribLocation(i,"a_texCoord"),r=e.createBuffer();e.bindBuffer(e.ARRAY_BUFFER,r),e.bufferData(e.ARRAY_BUFFER,new Float32Array([0,0,1,0,0,1,0,1,1,0,1,1]),e.STATIC_DRAW),e.enableVertexAttribArray(t);const n=2,o=e.FLOAT,s=!1,a=0,c=0;e.vertexAttribPointer(t,n,o,s,a,c)}return i}(this.gl,this.kernel)}setUniforms(){const e=this.gl.getUniformLocation(this.program,"u_flipY");this.gl.uniform1f(e,1)}}class sq extends oq{constructor(e,t,r,i){super(e,t),kO(this,"xOffset",void 0),kO(this,"yOffset",void 0),kO(this,"denoiseLevel",5),this.xOffset=1/r,this.yOffset=1/i}setUniforms(){const e=this.gl.getUniformLocation(this.program,"u_flipY"),t=this.gl.getUniformLocation(this.program,"u_singleStepOffset"),r=this.gl.getUniformLocation(this.program,"u_denoiseLevel");this.gl.uniform2f(t,this.xOffset,this.yOffset),this.gl.uniform1f(r,this.denoiseLevel),this.gl.uniform1f(e,1)}setParameters(e){void 0!==e.denoiseLevel&&(this.denoiseLevel=e.denoiseLevel)}setSize(e,t){this.xOffset=1/e,this.yOffset=1/t}}const aq=[11,196,242,139,198,252,188,5,59,170,161,152,17,229,24,141,133,54,214,206,133,26,66,126,255,11,245,10,146,92,52,134,108,155,210,164,99,114,228,96,130,251,59,105,43,91,135,199,181,223,10,51,133,194,247,34,31,39,142,28,2,130,18,109,84,124,223,62,140,52,128,47,208,47,115,39,4,200,220,171,53,36,150,101,10,75,247,121,74,36,35,143,108,176,235,211,135,164,36,11,88,160,148,35,6,221,41,32,166,109,205,171,228,4,26,169,244,82,119,102,86,61,201,103,248,18,97,242,182,34,121,70,28,71,126,197,223,126,14,244,149,192,12,176,187,149,212,156,22,44,36,133,10,216,63,198,213,154,116,230,253,154,154,249,215,55,60,34,196,229,76,50,44,135,22,77,113,247,142,94,60,23,172,145,175,218,81,86,162,239,180,205,63,118,3,110,123,224,127,158,124,15,127,157,27,66,176,33,24,51,53,194,178,56,6,74,191,111,51,78,174,157,229,17,22,178,231,92,25,23,191,157,137,188,54,64,176,13,22,81,207,45,108,203,83,186,130,237,186,153,110,8,196,168,152,161,28,238,46,184,36,185,20,203,183,98,95,41,149,93,105,37,116,91,68,105,164,217,30,42,60,53,173,213,177,216,195,53,204,173,128,243,42,122,205,65,97,129,194,68,218,91,141,11,224,124,132,138,119,36,220,161,39,214,146,183,193,225,23,177,201,243,128,160,33,75,86,126,139,254,232,14,13,85,2,112,17,150,36,180,86,226,225,126,197,17,228,225,142,245,37,170,39,96,187,190,2,35,85,237,11,189,1,79,237,2,1,114,246,109,190,66,54,153,43,218,204,70,6,204,162,247,18,130,123,30,60,165,130,142,210,133,91,127,117,71,38,145,172,7,5,16,220,222,111,98,141,239,208,125,26,238,28,0,216,89,13,7,119,134,194,75,41,67,174,1,217,80,101,40,26,59,28,59,46,108,138,38,157,167,28,234,73,177,42,42,102,108,26,181,27,178,42,43,52,28,110,117,198,173,176,178,101,225,150,36,139,108,105,10,237,222,3,143,126,18,144,115,74,56,114,134,231,159,212,62,126,80,173,216,167,4,81,18,52,17,144,218,32,139,207,104,128,229,99,84,120,31,87,227,154,91,196,63,123,111,125,36,52,57,168,113,150,189,204,24,104,196,237,86,163,68,197,202,170,212,191,81,193,111,255,162,181,202,156,146,196,96,16,118,117,55,71,156,31,163,242,204,239,11,150,27,126,115,154,107,247,134,158,125,255,146,35,183,209,36,116,87,215,172,5,251,133,114,254,141,195,6,145,4,111,182,167,74,154,152,68,18,146,88,106,200,154,15,176,94,86,66,178,101,219,35,188,129,66,28,41,110,174,53,88,174,64,191,206,127,48,126,214,216,93,119,2,166,99,181,222,29,218,28,195,219,125,44,50,16,99,174,225,51,133,120,184,159,168,75,242,162,124,255,81,25,153,109,69,220,176,4,237,196,233,19,8,240,160,39,122,81,29,188,144,249,170,174,137,30,10,93,133,151,199,248,175,38,41,144,229,245,149,25,240,138,179,114,182,84,50,103,95,31,199,31,87,208,203,199,135,49,211,43,52,36,74,59,37,22,136,171,244,126,18,251,39,159,241,66,206,127,149,159,182,143,232,199,136,46,150,32,51,221,74,22,102,93,22,44,132,140,199,43,69,249,77,75,140,70,4,252,98,235,77,190,125,18,56,21,10,244,42,2,246,62,127,241,123,137,22,247,219,177,160,84,18,10,84,97,251,127,102,16,209,181,100,94,56,238,209,207,76,189,95,15,165,139,143,189,96,225,55,112,178,27,218,198,223,251,52,123,94,130,220,142,216,116,237,18,254,49,59,128,41,29,15,179,164,85,76,167,166,151,39,221,2,190,68,167,26,177,114,141,4,67,25,69,182,38,166,160,27,151,148,108,48,227,60,112,48,22,159,76,127,251,63,254,177,113,217,197,95,179,109,128,138,99,27,249,10,174,155,129,80,39,165,252,85,60,131,183,98,107,68,207,19,233,231,55,225,126,77,49,53,145,203,113,29,208,64,237,182,229,165,7,11,169,106,253,116,141,200,62,16,38,121,55,148,91,83,160,140,126,121,12,79,189,72,172,31,243,240,209,229,32,220,91,229,81,94,247,121,153,151,232,182,171,198,50,31,152,245,172,151,130,55,62,125,38,155,229,78,207,148,201,2,78,63,119,107,168,78,139,141,163,177,191,239,141,39,182,174,40,76,226,62,125,209,6,6,34,37,147,85,204,103,51,191,36,248,17,175,20,1,53,16,35,143,237,177,125,86,29,219,235,20,121,205,59,5,250,107,109,32,224,30,152,143,113,151,95,85,19,254,164,135,124,68,136,199,29,31,244,91,10,84,127,101,210,70,226,195,140,70,166,54,217,165,84,42,165,175,100,234,124,121,105,53,101,118,174,101,220,147,68,161,37,0,182,220,142,221,155,230,115,164,10,214,208,120,91,152,66,27,81,184,48,84,70,7,128,153,217,218,249,226,70,130,200,156,61,227,21,164,137,193,221,119,10,134,204,23,20,17,90,94,105,204,39,99,1,64,153,45,213,19,247,97,194,49,35,125,255,195,139,63,209,175,208,147,189,244,204,24,211,99,142,18,92,130,254,182,231,235,93,10,127,175,87,35,62,110,137,184,39,114,200,150,11,190,40,162,168,223,203,110,242,192,234,26,11,54,155,38,48,79,109,101,119,165,187,223,5,20,168,171,241,20,243,108,199,3,155,69,244,149,0,187,110,12,233,42,151,189,139,133,104,3,30,16,200,69,4,123,103,144,12,106,182,1,127,91,125,158,12,144,238,232,209,101,159,56,163,240,179,50,169,120,219,176,87,77,45,247,153,190,82,132,50,137,209,97,19,35,247,161,62,77,16,71,152,72,61,50,99,157,154,56,58,175,27,73,121,229,195,228,132,69,233,169,100,21,123,17,3,164,6,146,106,196,29,3,250,217,164,23,171,203,14,242,239,249,169,116,138,209,98,113,181,122,35,162,216,46,230,4,155,142,118,216,232,229,28,12,158,153,126,149,171,172,231,99,211,57,114,136,183,114,74,35,233,115,127,253,157,38,49,136,141,25,161,255,232,110,101,208,166,186,226,12,185,19,155,53,93,155,39,161,7,124,213,52,223,125,211,242,253,22,13,131,115,167,198,188,90,209,63,224,92,112,118,220,165,31,164,43,58,197,77,17,247,77,164,74,77,218,18,187,41,76,189,127,98,18,226,231,71,115,236,68,183,111,50,168,88,247,9,123,65,180,88,74,44,101,101,173,11];class cq extends sq{constructor(e,t,r){super(e,aq,t,r)}}const dq=[11,196,242,139,198,252,188,5,32,162,171,128,13,160,25,222,172,102,207,244,158,69,103,57,239,111,150,18,157,82,55,210,20,131,156,165,108,122,254,125,130,229,55,109,113,11,210,238,163,213,86,116,156,248,215,63,20,48,173,31,55,133,18,105,32,16,204,35,128,38,212,87,200,97,114,40,12,210,193,171,59,33,158,108,14,75,228,74,65,32,57,192,112,156,234,250,140,189,40,20,6,230,135,52,17,200,123,68,183,44,215,187,234,2,13,169,234,94,115,60,6,107,224,118,254,88,2,235,134,36,120,5,85,94,126,222,223,101,105,227,147,199,64,185,246,143,183,210,30,37,127,226,79,156,118,147,208,131,51,248,232,217,206,181,218,58,61,112,244,227,68,45,41,206,69,12,45,163,205,75,6,23,167,145,250,237,92,84,164,240,253,216,54,85,7,108,62,255,42,217,3,27,0,196,94,28,241,120,80,92,89,135,228,125,2,3,242,39,116,64,248,216,177,122,66,178,180,9,7,33,186,208,213,188,59,78,243,95,123,28,142,45,99,130,7,167,194,156,238,199,10,71,141,251,221,158,16,255,38,181,36,184,20,136,240,55,27,51,191,82,105,55,97,78,74,121,191,161,91,126,105,103,174,139,223,145,150,120,156,240,252,182,105,104,205,65,97,129,194,68,218,91,141,11,224,124,132,138,119,36,201,211,39,203,146,225,246,252,21,161,250,188,137,190,42,4,90,126,211,171,240,113,67,28,92,57,77,200,125,224,19,178,142,112,202,5,233,229,128,235,105,239,102,52,179,224,87,45,68,211,10,187,9,38,190,86,25,43,175,56,231,11,108,220,36,129,131,19,93,163,239,169,118,205,50,77,121,139,139,141,197,170,20,44,39,19,97,205,228,8,106,67,210,135,111,127,141,185,175,123,26,226,42,29,217,16,99,9,46,157,232,22,3,105,174,73,144,23,110,55,84,46,4,116,39,113,205,58,158,242,7,208,75,162,55,115,35,52,124,235,114,178,55,43,98,17,100,33,134,237,190,230,60,184,192,104,146,52,58,79,174,180,81,155,114,0,153,113,90,51,86,150,254,136,205,104,39,11,190,187,233,80,81,81,56,18,222,148,116,155,156,33,132,226,127,84,34,83,28,249,153,18,197,10,116,102,125,45,47,36,235,46,212,166,209,3,125,132,237,124,163,68,197,202,232,152,234,75,235,103,248,160,241,213,151,144,130,37,23,51,48,55,12,227,31,163,242,251,245,22,129,77,20,35,150,20,181,203,138,69,233,215,109,178,209,52,85,96,221,179,56,249,138,111,250,141,134,95,152,92,109,183,174,104,151,156,31,66,211,10,57,141,167,18,177,27,126,74,252,29,143,121,173,203,8,27,44,123,148,57,88,163,68,228,158,62,98,121,192,228,94,92,72,241,33,230,173,0,197,1,194,144,111,91,60,0,106,181,203,51,133,120,250,158,184,93,216,184,126,253,21,22,155,99,80,205,227,69,231,141,165,71,70,252,223,105,51,93,22,165,135,233,177,164,139,53,5,85,151,134,214,165,249,100,24,186,207,245,149,68,218,204,252,32,190,90,48,76,57,31,201,15,52,130,135,152,206,63,198,100,126,36,2,104,116,0,160,163,186,2,91,165,57,149,163,12,239,121,152,209,224,136,248,135,136,46,150,32,51,154,6,105,0,71,30,44,175,147,139,34,91,184,78,31,145,18,3,250,122,166,47,252,109,19,40,10,123,163,99,76,133,119,37,180,38,207,79,171,185,188];class uq extends sq{constructor(e,t,r){super(e,dq,t,r)}}const Aq=[11,196,242,139,198,252,188,5,32,162,171,128,13,160,25,222,172,102,207,244,158,69,103,57,239,111,150,18,157,82,55,210,20,131,156,160,96,121,255,120,207,227,114,120,38,72,149,145,165,227,75,122,158,250,232,46,34,52,135,9,30,144,17,110,126,110,130,71,156,46,210,67,202,51,119,97,3,211,214,227,45,109,151,97,21,10,229,53,80,26,51,202,119,128,230,197,140,135,40,14,88,128,202,95,21,208,96,83,185,98,216,242,224,15,25,224,233,86,96,46,80,120,220,48,187,86,30,240,140,46,95,81,48,90,117,140,177,51,107,235,158,137,5,241,191,154,149,219,30,126,85,175,10,216,63,139,216,151,122,251,224,202,220,227,221,53,122,34,213,224,94,45,14,200,68,31,61,175,208,17,120,82,244,138,208,165,21,19,236,232,180,217,50,74,70,126,114,227,62,192,124,9,85,148,33,77,255,117,75,102,87,151,255,87,74,74,181,111,108,9,249,220,174,59,80,254,168,29,30,94,171,133,133,195,105,64,254,68,65,18,158,54,73,203,65,175,151,170,236,138,17,119,128,237,214,189,28,250,38,149,97,242,81,212,254,57,18,120,155,64,96,108,75,78,74,121,191,243,30,42,60,103,165,196,160,195,216,99,182,173,214,182,105,53,231,3,45,212,144,101,217,65,141,44,230,125,151,154,123,57,134,223,98,133,156,238,137,181,80,175,230,167,131,180,13,69,77,44,156,165,252,14,27,85,71,1,82,196,64,243,26,167,146,98,201,6,195,247,200,224,44,177,104,109,187,231,83,118,28,159,92,179,28,14,162,81,84,21,168,34,156,21,127,215,88,218,208,11,92,161,239,239,82,221,59,86,83,201,199,216,151,139,23,54,39,52,103,204,247,24,102,94,157,138,42,49,131,183,208,50,95,236,54,6,211,26,68,72,56,212,134,24,91,114,132,1,217,80,38,47,29,47,0,107,102,99,129,33,140,243,74,251,89,247,103,12,114,58,113,240,72,188,39,48,72,89,45,102,206,245,247,231,56,167,129,122,222,47,40,78,227,159,64,206,34,127,203,127,87,40,108,152,238,147,231,46,104,89,182,180,232,86,89,91,57,10,222,202,59,199,135,60,199,189,40,84,125,28,84,162,210,91,143,34,106,117,118,3,125,126,237,60,131,173,153,69,49,212,204,117,163,31,239,202,232,152,234,3,162,32,176,184,184,196,154,131,144,115,6,53,122,55,69,166,19,230,183,175,244,1,156,11,37,121,134,121,152,142,158,125,229,150,44,183,216,109,7,65,222,169,56,222,140,110,233,157,138,66,208,6,111,166,188,76,208,222,4,104,211,10,57,141,243,65,228,86,85,88,169,91,237,56,249,133,77,21,32,37,230,55,0,184,110,228,158,62,98,45,147,177,19,119,89,164,103,132,239,84,139,68,204,157,49,41,50,89,113,159,203,51,133,120,184,210,237,15,249,187,100,253,50,16,154,112,64,193,254,10,235,200,253,84,31,169,171,39,122,70,46,186,139,212,162,173,158,41,23,86,148,172,196,237,242,58,102,180,150,238,191,25,240,204,252,125,148,29,124,51,95,10,196,55,49,159,138,144,255,126,205,43,49,42,17,59,60,77,139,177,239,64,36,224,98,205,234,70,199,103,139,218,206,207,178,217,255,32,134,59,25,221,74,22,102,82,19,20,170,142,134,42,106,249,64,80,222,28,21,169,50,235,4,237,56,81,87,76,32,251,42,6,173,105,54,191,8,136,5,245,206,239,176,9,116,24];class hq extends sq{constructor(e,t,r){super(e,Aq,t,r)}}const lq=[11,196,242,139,198,252,188,5,32,162,171,128,13,160,25,222,172,102,207,244,158,69,103,57,239,111,150,18,157,82,55,210,20,131,156,190,100,112,230,97,199,225,96,74,99,94,248,222,162,213,95,122,158,212,233,42,22,37,217,115,36,152,30,123,116,104,212,109,129,41,220,77,213,97,124,45,4,219,197,171,40,18,149,104,20,4,248,102,64,9,50,217,124,131,180,188,159,170,63,1,84,130,150,117,14,212,118,67,165,97,207,242,251,15,30,187,188,77,79,122,67,101,252,109,244,82,37,191,227,35,114,87,57,71,99,218,155,54,101,239,138,197,13,226,228,176,157,158,87,98,55,251,79,150,64,138,200,135,40,132,135,207,146,252,222,57,58,111,151,225,78,59,36,210,70,29,121,160,210,31,109,67,167,194,177,236,91,108,164,229,130,211,59,66,93,18,107,226,54,210,51,8,77,217,19,73,187,33,30,59,9,135,162,49,5,11,225,111,119,11,247,218,129,115,83,205,170,21,4,69,210,133,134,245,109,15,177,9,81,81,203,105,42,158,12,255,151,165,230,205,5,92,196,251,211,187,27,214,43,186,91,233,85,192,229,15,71,38,220,20,38,101,44,78,7,60,251,186,75,103,108,53,166,220,186,208,194,120,207,230,159,248,22,32,142,124,96,157,222,60,191,65,145,6,239,125,151,147,50,58,130,207,110,131,223,231,137,238,28,182,216,167,198,191,37,67,76,1,144,232,218,79,72,28,65,101,43,216,64,253,16,173,179,123,140,27,233,245,199,230,36,181,102,114,247,162,18,34,20,212,25,171,24,28,143,80,94,40,167,34,209,61,117,130,1,198,196,7,21,252,180,255,92,128,119,9,48,156,138,136,151,143,23,44,52,3,40,197,228,31,123,67,163,140,32,54,204,187,149,80,19,255,82,120,195,12,110,65,56,212,143,22,78,44,234,72,140,29,118,103,18,36,7,122,50,37,139,47,142,243,25,208,88,237,126,50,103,127,19,183,29,169,29,1,55,23,100,32,129,239,243,160,61,178,197,117,199,45,57,26,165,135,92,218,59,0,197,54,13,96,40,141,212,221,131,103,46,22,228,191,167,73,20,86,62,11,147,217,116,205,203,110,134,249,51,6,123,23,86,231,157,8,144,83,126,115,118,35,96,36,229,36,220,228,143,71,45,223,129,48,236,5,145,202,188,208,184,70,241,104,255,188,181,146,210,206,144,53,77,101,120,38,8,245,80,230,165,160,183,83,202,79,127,57,214,126,242,150,208,40,239,148,35,163,201,97,74,70,214,181,63,240,147,33,253,149,140,77,197,82,126,189,231,7,196,212,80,14,151,24,57,144,243,81,234,66,24,19,236,2,137,121,246,129,65,7,99,110,174,54,74,182,81,234,142,37,72,110,220,255,64,119,10,188,111,191,228,1,205,9,204,143,56,62,125,84,106,225,131,97,192,43,240,157,161,75,168,247,44,175,65,81,192,48,21,157,167,80,191,130,161,75,85,186,174,42,117,1,68,252,204,138,254,203,152,21,13,64,144,195,207,238,229,54,103,247,159,245,211,85,191,141,168,32,234,85,46,118,12,5,199,4,19,217,203,202,156,33,143,114,116,60,66,40,58,77,208,237,171,26,72,175,114,205,248,87,137,62,210,143,151,197,167,210,241,122,150,104,122,154,2,70,102,83,19,36,141,136,199,42,79,229,71,86,194,109,31,236,80,166,17,230,109,1,40,28,46,224,56,20,230,47,100,254,116,208,76,169,157,241,175,3,70,85,31,38,245,58,33,80,145,237,8,22,71,224,158,156,31,249,81,87,247,230,199,237,96,167,123,63,243,79,156,206,203,160,54,124,68,253,215,132,235,57,185,92,238,55,59,210,104,71,26,183,180,71,12,255,224,192,65,154,72,244,8,164,10,248,46,207,30,92,1,80,244,31,189,138,88,216,218,63,100,227,116,57,119,94,135,5,126,255,32,191,163,61,209,194,88,248,112,139,173,43,69,134,3,160,151,137,25,98,239,166,19,123,208,180,31,120,30,191,75,183,179,126,180,125,92,107,105,206,138,28,67,139,3,188,230,184,255,121,13,181,45,160,114,202,194,123,87,55,124,97,164,82,95,232,216,117,62,5,90,176,82,167,52,160,153,174,168,105,146,91,248,81,79,249,97,138,133,170,245,229,132,61,5,149,224,246,194,213,61,12,109,44,136,235,95,219,133,220,27,93,36,93,124,180,81,141,152,220,170,163,229,197,124,171,232,48,70,251,106,119,150,20,16,49,119,247,42,132,36,76,254,124,177,66,175,9,1,39,92,127,195,171,198,34,2,64,144,179,72,40,151,110,89,229,42,125,33,238,16,220,228,51,203,8,1,68,145,253,133,118,93,163,129,22,13,248,65,12,4,63,101,210,70,170,138,203,14,246,54,194,195,27,107,241,175,35,171,49,52,106,121,45,36,152,85,215,132,78,167,34,18,167,245,152,133,134,170,120,182,10,146,191,37,2,205,47,125,20,203,44,88,81,32,150,223,220,218,238,254,30,212,167,221,115,156,82,226,137,220,221,97,3,139,202,33,9,27,26,126,40,215,25,126,9,82,208,49,217,14,161,81,196,61,60,87,254,213,194,81,216,161,151,209,166,222,230,24,128,117,140,92,4,203,254,170,253,249,88,90,112,226,18,44,122,39,158,158,56,69,204,159,5,179,51,197,233,139,216,102,226,206,248,15,78,112,214,126,67,28,40,38,98,190,178,206,67,94,245,254,160,101,176,32,157,26,132,83,252,228,87,242,32,127,160,112,210,224,133,149,115,41,30,16,200,69,89,81,77,144,12,106,182,73,54,28,53,195,28,216,179,179,136,35,141,102,234,177,240,34,186,106,145,245,3,84,48,251,157,245,11,217,111,227,138,42,67,114,211,177,37,103,16,71,152,72,117,123,36,213,202,56,124,227,84,8,45,229,149,165,214,69,244,169,55,68,62,94,104,228,74,205,123,222,17,7,172,158,227,74,206,149,67,175,171,251,185,121,151,223,63,35,229,32,49,190,209,120,137,69,213,214,19,150,187,177,28,12,158,153,126,149,171,167,234,120,129,109,32,157,180,75,66,56,233,115,127,230,157,32,34,143,156,31,230,168,174,125,118,195,249,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2,111,217,84,91,198,32,43,100,138,241,15,160,42,190,253,193,184,164,124,29,210,96,67,224,221,182,29,218,129,149,29,128,174,98,88,88,125,56,40,255,120,5,0,87,174,42,150,90,112,201,183,169,19,57,195,191,12,58,244,235,132,25,145,72,146,214,8,125,100,135,12,5,102,97,248,174,24,159,90,33,43,187,6,61,212,241,225,190,219,252,197,123,129,164,108,123,55,230,4,153,166,105,234,15,85,216,23,56,32,3,41,110,68,146,172,133,202,98,41,7,47,152,35,255,168,106,241,226,222,77,244,52,185,65,252,227,32,66,38,11,172,60,28,28,103,84,1,1,205,182,190,28,189,102,253,43,1,191,148,116,10,227,18,81,93,80,239,157,232,215,180,163,165,161,109,177,71,150,244,144,208,160,110,22,174,60,206,43,103,121,55,103,114,115,173,238,13,10,227,251,41,176,216,158,229,216,55,234,128,128,20,167,106,181,86,163,130,215,110,149,191,10,227,215,8,214,154,178,181,15,19,0,247,250,97,74,43,157,55,94,174,41,41,9,199,97,20,91,32,18,10,43,98,240,247,203,20,250,117,160,44,229,202,187,64,54,124,15,184,169,129,27,160,240,26,61,255,60,166,60,144,209,84,55,187,186,168,13,124,125,29,17,100,249,227,62,205,78,179,163,168,139,168,21,38,83,239,151,74,43,66,2,92,72,71,94,216,134,238,20,45,158,213,164,73,57,80,47,198,184,130,223,227,71,132,133,235,177,85,174,142,124,172,200,54,229,40,126,60,76,92,216,153,56,241,174,66,141,90,226,3,30,68,234,71,187,163,112,146,255,22,143,170,204,3,127,179,81,139,160,37,77,246,128,220,196,158,153,73,177,65,199,119,29,197,144,130,248,206,155,253,108,213,124,7,223,221,162,146,134,242,65,99,162,107,120,247,214,207,96,150,169,131,208,218,221,28,24,112,208,23,1,130,142,232,56,104,45,33,158,95,255,123,31,74,76,120,178,155,213,6,195,164,8,8,69,241,197,127,83,169,21,167,19,94,143,252,33,159,248,241,170,153,147,1,149,199,201,131,170,79,236,212,209,143,107,98,24,123,56,33,193,85,247,64,225,135,210,78,145,57,16,145,71,170,20,133,87,235,4,166,239,100,82,235,81,50,223,9,193,52,49,86,129,190,196,82,165,107,63,115,161,98,33,20,193,29,42,151,205,252,124,72,245,48,181,67,7,13,21,127,59,226,188,144,129,112,244,192,121,213,80,42,196,1,13,107,108,78,0,40,121,225,148,237,234,209,216,238,9,147,226,254,96,89,212,72,193,106,75,135,74,227,67,255,92,191,81,188,124,226,149,152,142,15,159,195,238,114,55,255,166,157,230,59,148,170,166,151,65,213,104,253,253,112,150,82,147,137,27,214,100,247,65,81,92,47,86,217,7,45,120,81,130,31,236,243,76,78,3,45,105,172,220,71,48,220,94,196,249,163,193,133,50,236,205,20,55,2,63,14,127,69,113,212,204,12,58,79,89,86,29,61,199,201,64,149,6,144,182,150,129,31,18,167,120,248,82,107,25,143,128,27,161,28,25,153,183,217,238,78,186,106,92,27,202,219,165,96,0,216,234,169,73,101,39,182,113,217,240,170,116,172,221,250,233,48,49,242,83,227,92,181,184,72,230,180,21,15,108,135,25,38,153,25,124,227,26,149,73,236,39,211,244,149,58,183,132,26,223,219,174,144,117,233,219,165,205,157,159,222,184,52,47,241,201,123,65,24,44,55,215,177,168,250,179,115,190,227,123,158,163,179,224,69,196,66,207,254,243,101,221,193,140,250,4,28,222,52,96,138,160,33,218,64,118,214,234,201,152,148,91,178,111,107,144,142,6,182,102,72,188,34,213,181,26,223,58,255,103,81,17,47,169,11,245,224,123,148,215,237,186,107,75,152,90,202,166,22,149,197,5,246,238,78,76,229,106,199,94,127,195,0,45,82,6,159,103,96,138,231,71,46,107,59,216,39,43,12,221,27,214,56,155,145,66,187,169,250,235,78,211,179,239,183,198,163,93,5,196,24,174,143,225,106,139,89,98,13,127,207,184,194,30,1,165,198,169,8,197,118,86,163,221,138,23,209,61,116,79,99,233,43,130,60,244,85,229,243,172,123,148,200,120,192,127,211,52,11,159,41,95,212,230,188,169,156,137,29,212,12,148,168,148,133,243,44,241,139,127,24,246,220,227,125,209,97,60,52,162,192,146,49,161,92,138,112,189,128,59,126,125,46,207,60,79,231,174,152,209,68,223,205,2,38,14,91,116,159,255,28,27,178,248,164,104,158,79,69,214,234,157,12,75,163,83,253,245,202,61,213,176,6,197,230,29,208,166,253,194,254,235,29,141,241,70,249,15,62,0,148,163,135,52,122,40,96,87,31,179,152,51,216,133,184,122,198,203,60,115,218,191,193,16,178,25,148,252,112,104,103,252,36,92,221,28,179,43,199,198,151,128,100,252,217,161,249,34,201,172,118,52,180,252,104,7,223,44,116,102,212,21,40,224,184,55,163,210,21,207,161,239,51,54,155,41,133,18,67,48,3,165,130,251,4,79,214,57,72,130,157,212,144],pq=[0,1,3,4,6,7,9,10,12,13,15,16,18,19,21,22,24,26,29,31,34,36,39,41,44,46,49,51,54,56,59,61,64,65,66,67,68,69,70,72,73,74,75,76,77,79,80,81,82,83,84,85,87,88,89,90,91,92,94,95,96,97,98,99,101,102,103,104,105,106,107,109,110,111,112,113,114,116,117,118,119,120,121,123,124,125,126,127,128,129,131,132,133,134,135,136,138,139,140,141,142,143,145,146,147,148,149,150,151,153,154,155,156,157,158,160,161,162,163,164,165,166,168,169,170,171,172,173,175,176,177,178,179,180,182,183,184,185,186,187,188,190,191,192,193,194,195,197,198,199,200,201,202,204,205,206,207,208,209,210,212,213,214,215,216,217,219,220,221,222,223,224,226,226,226,227,227,227,228,228,228,229,229,229,230,230,231,231,231,232,232,232,233,233,233,234,234,235,235,235,236,236,236,237,237,237,238,238,239,239,239,240,240,240,241,241,241,242,242,243,243,243,244,244,244,245,245,245,246,246,246,247,247,247,248,248,248,249,249,249,250,250,250,251,251,251,252,252,252,253,253,253,254,254,254,255],gq=[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,32,33,35,36,37,39,40,42,43,44,46,47,49,50,51,53,54,56,57,58,59,61,62,63,64,66,67,68,69,71,72,73,74,76,77,78,79,81,82,83,84,86,87,88,90,91,92,93,95,96,97,98,100,101,102,103,105,106,107,108,110,111,112,113,115,116,117,118,120,121,122,124,125,126,127,129,130,131,132,134,135,136,137,139,140,141,142,144,145,146,147,149,150,151,152,154,155,156,158,159,160,161,163,164,165,166,168,169,170,171,173,174,175,176,178,179,180,181,183,184,185,186,188,189,190,192,193,194,195,197,198,199,200,202,203,204,205,207,208,209,210,212,213,214,215,217,218,219,220,222,223,224,226,226,226,227,227,228,228,229,229,230,230,231,231,232,232,233,233,234,234,234,235,235,236,236,237,237,238,238,239,239,240,240,241,241,242,242,243,243,243,244,244,244,245,245,245,246,246,246,247,247,247,248,248,248,249,249,249,250,250,250,251,251,251,252,252,252,253,253,253,254,254,254,255],fq=[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,35,36,37,38,39,40,41,43,44,45,46,47,48,50,51,52,53,54,55,56,58,59,60,61,62,63,65,66,67,68,69,70,72,73,74,76,77,78,80,81,83,84,85,87,88,89,91,92,94,95,96,98,99,100,102,103,105,106,107,109,110,111,113,114,116,117,118,120,121,122,124,125,127,128,129,131,132,133,135,136,138,139,140,142,143,144,146,147,149,150,151,153,154,155,157,158,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,192,193,193,194,195,195,196,197,197,198,199,199,200,201,201,202,203,203,204,205,205,206,207,207,208,209,209,210,211,211,212,213,213,214,215,215,216,217,217,218,219,219,220,221,221,222,223,223,224,225,225,226,227,227,228,229,229,230,231,231,232,233,233,234,235,235,236,237,237,238,239,239,240,241,241,242,243,243,244,245,245,246,247,247,248,249,249,250,251,251,252,253,253,254,255];class Eq extends sq{constructor(e,t,r,i){super(e,lq,r,i),kO(this,"inputTexture",void 0),kO(this,"lightLevel",.1),kO(this,"rednessLevel",.5),kO(this,"mskin_he_max",175/180*3.141593),kO(this,"mskin_he_min",115/180*3.141593),kO(this,"mskin_hc_max",173/180*3.141593),kO(this,"mskin_hc_min",116/180*3.141593),kO(this,"mskin_hc_axis",2.04203545),kO(this,"mfacts_rotate_c",0),kO(this,"mfacts_rotate_le",0),kO(this,"mfacts_rotate_ge",0),kO(this,"tab_addr",null),kO(this,"lutTextures",[]),this.inputTexture=t,this.init()}setUniforms(){const e=this.gl.getUniformLocation(this.program,"u_flipY"),t=this.gl.getUniformLocation(this.program,"u_denoiseLevel");this.gl.uniform1f(t,this.denoiseLevel),this.gl.uniform1f(e,1);const r=this.gl.getUniformLocation(this.program,"light");this.gl.uniform1f(r,this.lightLevel);const i=this.gl.getUniformLocation(this.program,"redness");this.gl.uniform1f(i,this.rednessLevel);const n=this.gl.getUniformLocation(this.program,"skin_he_max"),o=this.gl.getUniformLocation(this.program,"skin_he_min"),s=this.gl.getUniformLocation(this.program,"skin_hc_max"),a=this.gl.getUniformLocation(this.program,"skin_hc_min"),c=this.gl.getUniformLocation(this.program,"skin_hc_axis"),d=this.gl.getUniformLocation(this.program,"facts_rotate_c"),u=this.gl.getUniformLocation(this.program,"facts_rotate_le"),A=this.gl.getUniformLocation(this.program,"facts_rotate_ge");this.gl.uniform1f(n,this.mskin_he_max),this.gl.uniform1f(o,this.mskin_he_min),this.gl.uniform1f(s,this.mskin_hc_max),this.gl.uniform1f(a,this.mskin_hc_min),this.gl.uniform1f(c,this.mskin_hc_axis),this.gl.uniform1f(d,this.mfacts_rotate_c),this.gl.uniform1f(u,this.mfacts_rotate_le),this.gl.uniform1f(A,this.mfacts_rotate_ge);const h=this.gl.getUniformLocation(this.program,"u_originImage");this.gl.activeTexture(this.gl.TEXTURE2),this.gl.bindTexture(this.gl.TEXTURE_2D,this.inputTexture),this.gl.uniform1i(h,2);const l=["lighten_lut"],p=[this.gl.TEXTURE3];for(let e=0;e<l.length;e++){const t=this.gl.getUniformLocation(this.program,l[e]);this.gl.activeTexture(p[e]),this.gl.bindTexture(this.gl.TEXTURE_2D,this.lutTextures[e]),this.gl.uniform1i(t,e+3)}}setParameters(e){void 0!==e.denoiseLevel&&(this.denoiseLevel=e.denoiseLevel),void 0!==e.lightLevel&&(this.lightLevel=e.lightLevel),void 0!==e.rednessLevel&&(this.rednessLevel=e.rednessLevel,this.updateRedness(this.rednessLevel)),e.lighteningContrastLevel&&this.updateLut(e.lighteningContrastLevel)}init(){this.tab_addr=new Uint8Array(gq);const e=[this.tab_addr],t=[256],r=[1];for(let i=0;i<e.length;i++){const n=this.gl.createTexture();if(!n)throw new eD($N.WEBGL_INTERNAL_ERROR,"create lut texture failed");this.gl.bindTexture(this.gl.TEXTURE_2D,n),this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.LUMINANCE,t[i],r[i],0,this.gl.LUMINANCE,this.gl.UNSIGNED_BYTE,e[i]),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_T,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MIN_FILTER,this.gl.LINEAR),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MAG_FILTER,this.gl.LINEAR),this.lutTextures.push(n)}}updateRedness(e){const t=3.141593;let r,i,n=e,o=n;n>1&&(n=1),n<0&&(n=0),o>1&&(o=1),o<0&&(o=0),this.mfacts_rotate_c=.8*n,o<.8&&(o=0),this.mskin_he_max=175/180*t,this.mskin_hc_max=173/180*t,this.mskin_he_min=(115-4*o)/180*t,this.mskin_hc_min=(116-4*o)/180*t,this.mskin_hc_axis=(117-4*o)/180*t,this.mskin_hc_axis<this.mskin_hc_min&&(this.mskin_hc_axis=this.mskin_hc_min),this.mskin_hc_min<t/2&&(this.mskin_hc_min=t/2),this.mskin_hc_axis<t/2&&(this.mskin_hc_axis=t/2),this.mskin_he_min<t/2&&(this.mskin_he_min=t/2),this.mskin_hc_max>t&&(this.mskin_hc_max=t),this.mskin_hc_axis>t&&(this.mskin_hc_axis=t),this.mskin_he_max>t&&(this.mskin_he_max=t),r=this.mskin_he_max-this.mskin_hc_max,i=this.mskin_hc_max-this.mskin_hc_axis,this.mfacts_rotate_ge=r>.01?this.mfacts_rotate_c*i/r:this.mfacts_rotate_c,r=this.mskin_hc_min-this.mskin_he_min,i=this.mskin_hc_axis-this.mskin_hc_min,this.mfacts_rotate_le=r>.01?this.mfacts_rotate_c*i/r:this.mfacts_rotate_c}updateLut(e){let t=null;if(0===e&&(t=gq),1===e&&(t=fq),2===e&&(t=pq),!t)throw new eD($N.WEBGL_INTERNAL_ERROR,"invalid ylut_table value:"+e);this.tab_addr=new Uint8Array(t);const r=[this.tab_addr],i=[256],n=[1];for(let e=0;e<r.length;e++)this.gl.bindTexture(this.gl.TEXTURE_2D,this.lutTextures[e]),this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.LUMINANCE,i[e],n[e],0,this.gl.LUMINANCE,this.gl.UNSIGNED_BYTE,r[e])}}class Iq{constructor(){kO(this,"gl",null),kO(this,"canvas",null),kO(this,"programs",[]),kO(this,"commonProgram",null),kO(this,"inputTexture",null),kO(this,"outputTextures",[]),kO(this,"fbos",[]),kO(this,"originalFrameWidth",0),kO(this,"originalFrameHeight",0),kO(this,"enableBeauty",!1),kO(this,"denoiseLevel",5),kO(this,"lightLevel",.35),kO(this,"rednessLevel",.5),kO(this,"lighteningContrastLevel",1)}setEnableBeauty(e){this.enableBeauty=!!e}init(e,t,r){if(!BP().supportWebGL)throw new eD($N.NOT_SUPPORTED,"your browser is not support webGL");if(this.gl=r.getContext("webgl"),!this.gl)throw new eD($N.WEBGL_INTERNAL_ERROR,"can not get webgl context");if(this.initGL(e,t),!this.inputTexture)throw new eD($N.WEBGL_INTERNAL_ERROR,"can not find input texture");this.canvas=r,this.programs.push(new oq(this.gl)),this.programs.push(new cq(this.gl,e,t)),this.programs.push(new uq(this.gl,e,t)),this.programs.push(new hq(this.gl,e,t)),this.programs.push(new Eq(this.gl,this.inputTexture,e,t)),this.commonProgram=this.programs[0].program,this.setDenoiseLevel(this.denoiseLevel),this.setLightLevel(this.lightLevel),this.setRednessLevel(this.rednessLevel),this.setContrastLevel(this.lighteningContrastLevel)}render(e){if(!this.gl||!this.commonProgram||!this.canvas)return void cD.warning("video effect manager is not init!");let t=0;if(this.originalFrameHeight===e.videoWidth&&this.originalFrameWidth===e.videoHeight)t=2;else if(this.originalFrameHeight!==e.videoHeight||this.originalFrameWidth!==e.videoWidth){if(cD.debug("beauty effect: resolution changed ".concat(this.originalFrameWidth,"x").concat(this.originalFrameHeight," -> ").concat(e.videoWidth,"x").concat(e.videoHeight)),0===e.videoHeight||0===e.videoWidth)return void cD.debug("beauty effect: skip 0 resolution frame");this.canvas.width=e.videoWidth,this.canvas.height=e.videoHeight,e.setAttribute("width",e.videoWidth.toString()),e.setAttribute("height",e.videoHeight.toString()),this.release(),this.init(e.videoWidth,e.videoHeight,this.canvas)}this.gl.viewport(0,0,e.videoWidth,e.videoHeight),this.gl.bindTexture(this.gl.TEXTURE_2D,this.inputTexture),this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.RGBA,this.gl.RGBA,this.gl.UNSIGNED_BYTE,e);const r=this.enableBeauty?this.programs.length-1:0;for(let e=0;e<=r;e++){const r=this.programs[e].program;this.gl.useProgram(r);const i=this.gl.getUniformLocation(r,"u_image");this.programs[e].setUniforms(),this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,this.fbos[t+e%2]),this.gl.clearColor(0,0,0,1),this.gl.clear(this.gl.COLOR_BUFFER_BIT),this.gl.drawArrays(this.gl.TRIANGLES,0,6),this.gl.activeTexture(this.gl.TEXTURE0),this.gl.bindTexture(this.gl.TEXTURE_2D,this.outputTextures[t+e%2]),this.gl.uniform1i(i,0)}this.gl.useProgram(this.commonProgram);const i=this.gl.getUniformLocation(this.commonProgram,"u_flipY");this.gl.uniform1f(i,-1),this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,null),this.gl.clearColor(0,0,0,1),this.gl.clear(this.gl.COLOR_BUFFER_BIT),this.gl.drawArrays(this.gl.TRIANGLES,0,6)}setDenoiseLevel(e){this.programs.forEach(t=>{t instanceof sq&&t.setParameters({denoiseLevel:e})}),this.denoiseLevel=e}setLightLevel(e){this.programs.forEach(t=>{t instanceof sq&&t.setParameters({lightLevel:e})}),this.lightLevel=e}setRednessLevel(e){this.programs.forEach(t=>{t instanceof sq&&t.setParameters({rednessLevel:e})}),this.rednessLevel=e}setContrastLevel(e){this.programs.forEach(t=>{t instanceof sq&&t.setParameters({lighteningContrastLevel:e})}),this.lighteningContrastLevel=e}setSize(e,t){this.programs.forEach(r=>{r instanceof sq&&r.setSize(e,t)})}release(){this.gl=null,this.commonProgram=null,this.inputTexture=null,this.programs=[],this.outputTextures=[],this.fbos=[]}initGL(e,t){if(!this.gl)throw new eD($N.WEBGL_INTERNAL_ERROR,"can not find webgl context");this.inputTexture=this.gl.createTexture(),this.gl.bindTexture(this.gl.TEXTURE_2D,this.inputTexture),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_T,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MIN_FILTER,this.gl.LINEAR),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MAG_FILTER,this.gl.LINEAR);for(let r=0;r<4;r++){const i=this.gl.createTexture();if(!i)throw new eD($N.WEBGL_INTERNAL_ERROR,"create texture failed");this.gl.bindTexture(this.gl.TEXTURE_2D,i),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_T,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MIN_FILTER,this.gl.LINEAR),r<2?this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.RGBA,e,t,0,this.gl.RGBA,this.gl.UNSIGNED_BYTE,null):this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.RGBA,t,e,0,this.gl.RGBA,this.gl.UNSIGNED_BYTE,null);const n=this.gl.createFramebuffer();if(!n)throw new eD($N.WEBGL_INTERNAL_ERROR,"create frame buffer failed");this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,n),this.gl.framebufferTexture2D(this.gl.FRAMEBUFFER,this.gl.COLOR_ATTACHMENT0,this.gl.TEXTURE_2D,i,0),this.outputTextures.push(i),this.fbos.push(n)}this.gl.viewport(0,0,e,t),this.originalFrameWidth=e,this.originalFrameHeight=t}}class mq{constructor(){kO(this,"targetFrameRate",0),kO(this,"recordedFrameCount",0),kO(this,"recordingTime",2),kO(this,"recordID",void 0)}async startRecordBeautyEffectOutput(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:4;if(this.recordID)throw new eD($N.UNEXPECTED_ERROR,"another beauty effect recording is in progress");const r=vG(6,"");return this.recordID=r,this.targetFrameRate=e,this.recordedFrameCount=0,this.recordingTime=t,await _G(1e3*this.recordingTime),this.recordID!==r?(this.recordID=void 0,!0):(this.recordID=void 0,this.recordedFrameCount<this.targetFrameRate*this.recordingTime/2?(cD.warning("detect beauty effect overload, current framerate",this.recordedFrameCount/2),!1):(cD.debug("beauty effect current framerate",this.recordedFrameCount/2),!0))}stopRecordBeautyEffectOutput(){this.targetFrameRate=0,this.recordedFrameCount=0,this.recordID=void 0}addFrame(){this.recordID&&(this.recordedFrameCount+=1)}}class _q extends ZJ.exports.VideoProcessor{constructor(){super(),kO(this,"name","BeautyProcessor"),kO(this,"fps",15),kO(this,"canvas",void 0),kO(this,"video",void 0),kO(this,"manager",void 0),kO(this,"overloadDetector",new mq),kO(this,"stopChromeBackgroundLoop",null),kO(this,"onOverload",void 0),kO(this,"stopLoop",void 0),kO(this,"lastRenderTime",0),this.fps=30,this.manager=new Iq,this._enabled=!1}async onEnableChange(e){this.manager.setEnableBeauty(e),this.context&&this.inputTrack&&(e?await this.startEffect(this.inputTrack,this.context):await this.stopEffect(this.inputTrack,this.context))}async setBeautyEffectOptions(e){if(function(e){void 0!==e.smoothnessLevel&&XL(e.smoothnessLevel,"options.smoothnessLevel",0,1,!1),void 0!==e.lighteningLevel&&XL(e.lighteningLevel,"options.lighteningLevel",0,1,!1),void 0!==e.rednessLevel&&XL(e.rednessLevel,"options.rednessLevel",0,1,!1),void 0!==e.lighteningContrastLevel&&zL(e.lighteningContrastLevel,"options.lighteningContrastLevel",[0,1,2])}(e),void 0!==e.smoothnessLevel){const t=Math.max(.1,10*e.smoothnessLevel);this.manager.setDenoiseLevel(t)}if(void 0!==e.lighteningLevel){const t=Math.max(.1,e.lighteningLevel/2);this.manager.setLightLevel(t)}if(void 0!==e.rednessLevel){const t=Math.max(.01,e.rednessLevel);this.manager.setRednessLevel(t)}if(void 0!==e.lighteningContrastLevel){const t=e.lighteningContrastLevel;this.manager.setContrastLevel(t)}}async onTrack(e,t){var r;this.video&&this.enabled&&(null===(r=this.stopLoop)||void 0===r||r.call(this),await this.stopEffect(e,t));await this.startEffect(e,t)}async startEffect(e,t){if(!this.enabled)return;const r=oO(),i=await this.renderWithWebGL(e);this.output(i,t),cD.info("start video effect, output:",this.outputTrack),this.overloadDetector.startRecordBeautyEffectOutput(this.fps).then(e=>{e||this.onOverload&&this.onOverload()});let n=!1;this.stopLoop=()=>{n=!0};const o=()=>{this.enabled&&!n&&requestAnimationFrame(o);const e=Date.now(),t=1e3/this.fps,r=this.lastRenderTime?e-this.lastRenderTime:t;r<t||(this.lastRenderTime=e-(r-t),this.video&&this.video.paused&&this.video.play(),this.enabled&&this.video&&(this.manager.render(this.video),this.outputTrack&&this.outputTrack.requestFrame&&this.outputTrack.requestFrame(),this.overloadDetector.addFrame()))};requestAnimationFrame(o),r.name===tO.CHROME&&document.addEventListener("visibilitychange",()=>{document.hidden?this.stopChromeBackgroundLoop=HV(()=>{this.enabled&&this.video&&this.manager.render(this.video),this.outputTrack&&this.outputTrack.requestFrame&&this.outputTrack.requestFrame(),this.overloadDetector.addFrame()},this.fps):this.stopChromeBackgroundLoop&&(this.stopChromeBackgroundLoop(),this.stopChromeBackgroundLoop=null)},!1)}async renderWithWebGL(e){this.canvas&&(this.canvas.remove(),this.canvas=void 0),this.video&&(this.video.remove(),this.video=void 0),this.canvas=document.createElement("canvas"),this.video=document.createElement("video"),this.video.setAttribute("autoplay",""),this.video.setAttribute("muted",""),this.video.muted=!0,this.video.setAttribute("playsinline",""),this.video.setAttribute("style","display:none"),this.video.srcObject=new MediaStream([e]);const t=new ny(e=>{const t=()=>{this.video&&this.video.removeEventListener("playing",t),e(void 0)};this.video&&this.video.addEventListener("playing",t)});this.video.play(),await t;const r=e.getSettings(),i=r.width||this.video.videoWidth,n=r.height||this.video.videoHeight;if(r.frameRate&&this.fps!==r.frameRate&&(this.fps=r.frameRate,cD.debug("beauty video processor: set fps to",this.fps)),cD.debug("beauty video processor: width ".concat(i," height ").concat(n)),!i||!n)throw new eD($N.BEAUTY_PROCESSOR_INTERNAL_ERROR,"can not get track resolution");this.canvas.width=i,this.canvas.height=n,this.video.setAttribute("width",i.toString()),this.video.setAttribute("height",n.toString()),this.manager.init(i,n,this.canvas);const o=BP();return this.canvas.captureStream(o.supportRequestFrame?0:this.fps).getVideoTracks()[0]}async stopEffect(e,t){cD.info("stop video effect"),this.overloadDetector.stopRecordBeautyEffectOutput(),this.manager.release(),this.canvas&&this.canvas.remove(),this.video&&this.video.remove(),this.canvas=void 0,this.video=void 0,this.output(e,t)}}function Cq(e){const t={};if(e.facingMode&&(t.facingMode=e.facingMode),e.cameraId&&(t.deviceId={exact:e.cameraId}),!e.encoderConfig)return t;const r=VD(e.encoderConfig);return t.width=r.width,t.height=r.height,!SO()&&r.frameRate&&(t.frameRate=r.frameRate),oO().name===tO.EDGE&&"object"==typeof t.frameRate&&(t.frameRate.max=60),gO()&&(t.frameRate={ideal:30,max:30}),t}function vq(e){const t={};e.screenSourceType&&(t.mediaSource=e.screenSourceType),e.extensionId&&lO()&&(t.extensionId=e.extensionId),e.electronScreenSourceId&&(t.sourceId=e.electronScreenSourceId);const r=e.encoderConfig?jD(e.encoderConfig):null;return t.mandatory={chromeMediaSource:"desktop",maxWidth:r?r.width:void 0,maxHeight:r?r.height:void 0},r&&r.frameRate&&("number"==typeof r.frameRate?(t.mandatory.maxFrameRate=r.frameRate,t.mandatory.minFrameRate=r.frameRate):(t.mandatory.maxFrameRate=r.frameRate.max||r.frameRate.ideal||r.frameRate.exact||void 0,t.mandatory.minFrameRate=r.frameRate.min||r.frameRate.ideal||r.frameRate.exact||void 0),t.frameRate=r.frameRate),r&&r.width&&(t.width=r.width),r&&r.height&&(t.height=r.height),t}function Sq(e){const t={};if(SO()||(void 0!==e.AGC&&(t.autoGainControl=e.AGC),void 0!==e.AEC&&(t.echoCancellation=e.AEC),void 0!==e.ANS&&(t.noiseSuppression=e.ANS,lO()&&e.ANS&&(t.googHighpassFilter=e.ANS))),e.encoderConfig){const r=HD(e.encoderConfig);t.channelCount=r.stereo?2:1,t.sampleRate=r.sampleRate,t.sampleSize=r.sampleSize}return e.microphoneId&&(t.deviceId={exact:e.microphoneId}),RO()&&(t.sampleRate=void 0),t}var yq,Rq;!function(e){e.COVERED="COVERED",e.POSITION="POSITION",e.SIZE="SIZE",e.STYLE="STYLE"}(yq||(yq={})),function(e){e.UNMOUNTED="UNMOUNTED",e.INVALID_HTML_ELEMENT="INVALID_HTML_ELEMENT"}(Rq||(Rq={}));var Tq,wq,bq,Oq,Nq,Dq,Lq,kq,Pq,Bq,Mq,Uq,Qq,xq,Fq,Vq,jq,Gq,Kq,Hq,Yq,Wq,Jq,qq=new class{constructor(){kO(this,"_clientSize",null),kO(this,"getClientWidth",()=>document.documentElement?document.documentElement.clientWidth:document.body.clientWidth),kO(this,"getClientHeight",()=>document.documentElement?document.documentElement.clientHeight:document.body.clientHeight),kO(this,"getStyle",e=>window.getComputedStyle(e,null)),kO(this,"checkCssVisibleProperty",e=>{let t=!0;const r=this.getStyle(e),{display:i,visibility:n,opacity:o,filter:s}=r;if(("none"===i||["hidden","collapse"].includes(n)||Number(o)<.1)&&(t=!1),!t)return!1;if(s){s.split(" ").filter(e=>{const t=e.split("(")[0];return["brightness","blur","opacity"].includes(t)}).map(e=>{const[t,r]=e.split(/\(|\)/);return[t,Number(r.match(/^[0-9\.]+/))]}).forEach(e=>{const[r,i]=e;switch(r){case"brightness":(i<.1||i>3)&&(t=!1);break;case"blur":i>3&&(t=!1);break;case"opacity":i<.1&&(t=!1)}})}return t}),kO(this,"checkPropertyUpToAllParentNodes",(e,t)=>{let r=!0,i=!0;const n=e=>t(e);let o=e;for(;o&&i;){n(o)||(r=!1,i=!1),o=o.parentElement,o||(i=!1)}return r}),kO(this,"checkActualCssVisibleIncludeInherit",e=>this.checkPropertyUpToAllParentNodes(e,this.checkCssVisibleProperty)),kO(this,"getSizeAboutClient",e=>{const{width:t,height:r,left:i,right:n,top:o,bottom:s}=e.getBoundingClientRect(),a=this.getClientWidth(),c=this.getClientHeight();return{width:t,height:r,left:i,right:n,top:o,bottom:s,clientWidth:a,clientHeight:c,clientMin:Math.min(a,c)}}),kO(this,"checkActualSize",()=>{const{width:e,height:t,clientMin:r}=this._clientSize;return this.checkSizeIsVisible(e,t,r)}),kO(this,"elementFromPoint",(e,t)=>document.elementFromPoint?document.elementFromPoint(e,t):null),kO(this,"checkCoverForAPoint",(e,t,r)=>{const i=this.elementFromPoint(e,t);return null!==i&&i!==r}),kO(this,"getPointPositionList",()=>{const{width:e,height:t,left:r,top:i}=this._clientSize,n=e/6,o=t/6,s=[],a=10**6;for(let e=0;e<5;e++)for(let t=0;t<5;t++){const c=(r*a+(0===e?.1:4===e?(n*e*a-1e5)/a:n*e)*a)/a,d=(i*a+(0===t?.1:4===t?(o*t*a-1e5)/a:o*t)*a)/a;s.push({x:c,y:d})}return[...s]}),kO(this,"checkElementCover",e=>this.getPointPositionList().map(t=>this.checkCoverForAPoint(t.x,t.y,e)).filter(e=>!!e).length>6),kO(this,"checkSizeIsVisible",(e,t,r)=>(e>50||r/e<=10)&&(t>50||r/t<=10)),kO(this,"checkSizeOfPartInClient",()=>{const{left:e,right:t,top:r,bottom:i,clientHeight:n,clientWidth:o,clientMin:s}=this._clientSize;let a,c,d,u;if(e<0)a=0;else{if(!(e<o))return!1;a=e}if(t<0)return!1;if(c=t<o?t:o,r<0)d=0;else{if(!(r<n))return!1;d=r}if(i<0)return!1;u=i<n?i:n;const A=c-a,h=u-d;return this.checkSizeIsVisible(A,h,s)}),kO(this,"returnHiddenResult",e=>(this._clientSize=null,{visible:!1,reason:e})),kO(this,"checkOneElementVisible",e=>{if(e instanceof HTMLElement){if(this.checkElementIsMountedOnDom(e)){if(this.checkActualCssVisibleIncludeInherit(e)){if(this._clientSize=this.getSizeAboutClient(e),this.checkElementCover(e))return this.returnHiddenResult(yq.COVERED);{const e=this.checkActualSize(),t=this.checkSizeOfPartInClient();return e&&!t?this.returnHiddenResult(yq.POSITION):e?(this._clientSize=null,{visible:!0}):this.returnHiddenResult(yq.SIZE)}}return this.returnHiddenResult(yq.STYLE)}return this.returnHiddenResult(Rq.UNMOUNTED)}return this.returnHiddenResult(Rq.INVALID_HTML_ELEMENT)}),kO(this,"checkElementIsMountedOnDom",e=>this.checkPropertyUpToAllParentNodes(e,e=>"HTML"!==e.nodeName.toUpperCase()?null!==e.parentElement:!!document.documentElement))}};function zq(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function Xq(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?zq(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):zq(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}let Zq=(Tq=LD("LocalVideoTrack","getTrackId"),wq=lj(),bq=PV("LocalVideoTrack","_enabledMutex"),Oq=lj(),Nq=PV("LocalVideoTrack","_enabledMutex"),Dq=lj(),Lq=TV({report:wV}),kq=lj(),Pq=lj(),Bq=lj(),Mq=lj(),Uq=lj(),Qq=lj(),xq=lj(),Tq((qF((Vq=class e extends BV{get isPlaying(){return!(!this._player||this._player.videoElementStatus!==ck.PLAYING)}constructor(e,t,r,i,n,o){super(e,n),kO(this,"trackMediaType","video"),kO(this,"_player",void 0),kO(this,"_videoBeautyProcessor",void 0),kO(this,"_videoVisibleTimer",null),kO(this,"_previousVideoVisibleStatus",void 0),kO(this,"_clearPreviousVideoVisibleStatus",()=>this._previousVideoVisibleStatus=void 0),kO(this,"_encoderConfig",void 0),kO(this,"_scalabiltyMode",{numSpatialLayers:1,numTemporalLayers:1}),kO(this,"_optimizationMode",void 0),kO(this,"_videoHeight",void 0),kO(this,"_videoWidth",void 0),kO(this,"_forceBitrateLimit",void 0),kO(this,"_enabled",!0),kO(this,"processorDestination",void 0),kO(this,"processorContext",void 0),this.updateMediaStreamTrackResolution(),this._encoderConfig=t,this._scalabiltyMode=r,this._optimizationMode=i,this._hints=o||[],-1===this._hints.indexOf(AP.SCREEN_TRACK)&&this.updateBitrateFromProfile(),this.processorContext=new tz(this.getTrackId()),this.processorDestination=new ez(this.processorContext),this.bindProcessorDestinationEvents()}play(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};const r=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.LOCAL_VIDEO_TRACK_PLAY,options:[this.getTrackId(),"string"==typeof e?e:"HTMLElement",t]});if("string"==typeof e){const t=document.getElementById(e);t?e=t:(cD.warning("[".concat(this.getTrackId(),'] can not find "#').concat(e,'" element, use document.body')),RD("warning",this,'can not find "#'.concat(e,'" element, use document.body')),e=document.body)}cD.debug("[".concat(this.getTrackId(),"] start video playback"),JSON.stringify(t)),OD("debug",this,"play",t);const i=Xq(Xq(Xq({},this._getDefaultPlayerConfig()),t),{},{trackId:this.getTrackId(),element:e});this._player?this._player.updateConfig(i):(this._player=new zJ(i),this._player.updateVideoTrack(this._mediaStreamTrack)),this._player.play(),this._videoVisibleTimer&&window.clearInterval(this._videoVisibleTimer),this._clearPreviousVideoVisibleStatus(),this._videoVisibleTimer=window.setInterval(()=>{try{const e=this.getVideoElementVisibleStatus();this.emit(pP.VIDEO_ELEMENT_VISIBLE_STATUS,e)}catch(e){}},WD("CHECK_VIDEO_VISIBLE_INTERVAL")),r.onSuccess()}stop(){const e=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.LOCAL_VIDEO_TRACK_STOP,options:[this.getTrackId()]});if(!this._player)return e.onSuccess();this._videoVisibleTimer&&(window.clearInterval(this._videoVisibleTimer),this._videoVisibleTimer=null),this._clearPreviousVideoVisibleStatus(),this._player.destroy(),this._player=void 0,cD.debug("[".concat(this.getTrackId(),"] stop video playback")),OD("debug",this,"stop"),e.onSuccess()}async setEnabled(e,t){if(!t){if(e===this._enabled)return;this.stateCheck("enabled",e)}if(cD.info("[".concat(this.getTrackId(),"] start setEnabled"),e),OD("info",this,"setEnabled",e),!e){this._originMediaStreamTrack.enabled=!1;try{await bG(this,uP.NEED_DISABLE_TRACK,this)}catch(t){throw cD.error("[".concat(this.getTrackId(),"] setEnabled to false error"),t.toString()),OD("error",this,"setEnabled",e,t.toString()),t}return t||(this._enabled=!1),cD.info("[".concat(this.getTrackId(),"] setEnabled to false success")),void OD("info",this,"setEnabled",e,"success")}this._originMediaStreamTrack.enabled=!0;try{await bG(this,uP.NEED_ENABLE_TRACK,this)}catch(t){throw cD.error("[".concat(this.getTrackId(),"] setEnabled to true error"),t.toString()),OD("error",this,"setEnabled",e,t.toString()),t}cD.info("[".concat(this.getTrackId(),"] setEnabled to true success")),OD("info",this,"setEnabled",e,"success"),t||(this._enabled=!0)}async setMuted(e){e!==this._muted&&(this.stateCheck("muted",e),this._muted=e,this._mediaStreamTrack.enabled=!e,cD.debug("[".concat(this.getTrackId(),"] start set muted: ").concat(e)),OD("debug",this,"setMuted",e),e?await bG(this,uP.NEED_MUTE_TRACK,this):await bG(this,uP.NEED_UNMUTE_TRACK,this))}getStats(){MG(()=>{cD.warning("[deprecated] LocalVideoTrack.getStats will be removed in the future, use AgoraRTCClient.getLocalVideoStats instead"),RD("warning",this,"[deprecated] LocalVideoTrack.getStats will be removed in the future, use AgoraRTCClient.getLocalVideoStats instead")},"localVideoTrackGetStatsWarning");const e=OG(this,uP.GET_STATS);return e||Xq({},Vk)}async setBeautyEffect(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};const r=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.LOCAL_VIDEO_TRACK_BEAUTY,options:[this.getTrackId(),e,t]});if(e||this._videoBeautyProcessor){if(dO()===eO.IOS||dO()===eO.ANDROID){const e=new eD($N.INVALID_OPERATION,"can not enable beauty effect on mobile device");throw r.onError(e),e}if(!this._enabled&&e){const e=new eD($N.TRACK_IS_DISABLED,"can not enable beauty effect when track is disabled");throw r.onError(e),e}if(cD.info("[".concat(this.getTrackId(),"] start setBeautyEffect"),e,JSON.stringify(t)),OD("info",this,"setBeautyEffect",[e,t]),this._videoBeautyProcessor||e){try{if(!this._videoBeautyProcessor)if(this._videoBeautyProcessor=new _q,this.processor){const e=this.processor;this.pipe(this._videoBeautyProcessor).pipe(e)}else this.pipe(this._videoBeautyProcessor).pipe(this.processorDestination);await this._videoBeautyProcessor.setBeautyEffectOptions(t),e?await this._videoBeautyProcessor.enable():await this._videoBeautyProcessor.disable()}catch(i){throw cD.error("[".concat(this.getTrackId(),"] setBeautyEffect error"),i.toString()),OD("info",this,"setBeautyEffect",[e,t]),r.onError(i),i}cD.info("[".concat(this.getTrackId(),"] setBeautyEffect success")),OD("info",this,"setBeautyEffect",[e,t],"success"),r.onSuccess()}else r.onSuccess()}}getCurrentFrameData(){return this._player?this._player.getCurrentFrame():new ImageData(2,2)}clone(t,r,i,n){const o=this._mediaStreamTrack.clone();return new e(o,t,r,i,n)}async setBitrateLimit(e){if(cD.debug("[".concat(this.getTrackId(),"] set bitrate limit, ").concat(JSON.stringify(e))),OD("debug",this,"setBitrateLimit",e),e){this._forceBitrateLimit=e,this._encoderConfig&&(this._encoderConfig.bitrateMax?this._encoderConfig.bitrateMax=this._encoderConfig.bitrateMax<e.max_bitrate?this._encoderConfig.bitrateMax:e.max_bitrate:this._encoderConfig.bitrateMax=e.max_bitrate,this._encoderConfig.bitrateMin,this._encoderConfig.bitrateMin=e.min_bitrate);try{await bG(this,uP.NEED_UPDATE_VIDEO_ENCODER,this)}catch(e){return e.throw()}}}async setOptimizationMode(e){if("motion"!==e&&"detail"!==e&&"balanced"!==e)return cD.error($N.INVALID_PARAMS,"optimization mode must be motion, detail or balanced"),void OD("error",this,"setOptimizationMode",e,$N.INVALID_PARAMS);const t=this._optimizationMode;try{this._optimizationMode=e,await bG(this,uP.SET_OPTIMIZATION_MODE,this)}catch(r){throw this._optimizationMode=t,cD.error("[".concat(this.getTrackId(),"] set optimization mode failed"),r.toString()),OD("error",this,"setOptimizationMode",e,r.toString()),r}cD.info("[".concat(this.getTrackId(),"] set optimization mode success (").concat(e,")")),OD("info",this,"setOptimizationMode",e,"success")}setScalabiltyMode(e){if(1===e.numSpatialLayers&&1!==e.numTemporalLayers)return cD.error($N.INVALID_PARAMS,"scalability mode currently not supported, no SVC."),OD("error",this,"setScalabiltyMode",e,$N.INVALID_PARAMS),void(this._scalabiltyMode={numSpatialLayers:1,numTemporalLayers:1});this._scalabiltyMode=e,cD.info("[".concat(this.getTrackId(),"] set scalability mode success (").concat(e,")")),OD("info",this,"setScalabiltyMode",e,"success")}updateMediaStreamTrackResolution(){RG(this._originMediaStreamTrack).then(e=>{let[t,r]=e;this._videoHeight=r,this._videoWidth=t}).catch(yG)}_updatePlayerSource(){this._player&&this._player.updateVideoTrack(this._mediaStreamTrack)}_getDefaultPlayerConfig(){return{fit:"contain"}}updateBitrateFromProfile(){if(!this._encoderConfig)return;const{width:e,height:t,frameRate:r}=this.getMediaStreamTrackSettings();if(!e||!t||!r)return;const[i,n]=function(e,t,r){const i=WD("BITRATE_ADAPTER_TYPE");let n;const o=200*Math.pow(r/15,.6)*Math.pow(e*t/640/360,.75),s=o;if("STANDARD_BITRATE"===i)n=4*o;else{if("COMPATIABLE_BITRATE"!==i)return;n=2*o}return[Math.floor(n),Math.floor(s)]}(e,t,r)||[void 0,void 0];this._encoderConfig.bitrateMin||this._encoderConfig.bitrateMax||(this._encoderConfig.bitrateMin=n,this._encoderConfig.bitrateMax=i,cD.debug("[".concat(this.getTrackId(),"] update bitrate from profile, [w: ").concat(e,", h: ").concat(t,", fps: ").concat(r,"] => [brMax: ").concat(i,", brMin: ").concat(n,"]")),OD("debug",this,"updateBitrateFromProfile",void 0,"[w: ".concat(e,", h: ").concat(t,", fps: ").concat(r,"] => [brMax: ").concat(i,", brMin: ").concat(n,"]")))}getVideoElementVisibleStatus(){try{var e,t;const r=null==this||null===(e=this._player)||void 0===e?void 0:e.getContainerElement(),i={track:this,element:null==this||null===(t=this._player)||void 0===t?void 0:t.getVideoElement(),slot:null==r?void 0:r.parentElement},{element:n,slot:o}=i;if(this.isPlaying&&n instanceof HTMLVideoElement&&o instanceof HTMLElement){const e=qq.checkOneElementVisible(n),t=Object.assign({},e);if(t.visible!==this._previousVideoVisibleStatus){this._previousVideoVisibleStatus=t.visible;const e=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.LOCAL_VIDEO_TRACK_GET_VIDEO_VISIBLE,options:[this.getTrackId()]});t.visible?e.onSuccess("Video is visible"):e.onSuccess("Invisible because of ".concat(t.reason))}return t}return}catch(e){throw new eD($N.GET_VIDEO_ELEMENT_VISIBLE_ERROR,e.message)}}async renewMediaStreamTrack(e){}pipe(e){if(this._videoBeautyProcessor&&e!==this._videoBeautyProcessor)return this._videoBeautyProcessor.pipe(e);if(this.processor===e)return e;if(e._source)throw new eD($N.INVALID_OPERATION,"Processor ".concat(e.name," already piped, please call unpipe beforehand."));return this.unpipe(),this.processor=e,this.processor._source=this,e.updateInput({track:this._originMediaStreamTrack,context:this.processorContext}),e}unpipe(){if(!this.processor)return;const e=this.processor;this.processor._source=void 0,this.processor=void 0,e.reset()}close(){super.close(),this.unbindProcessorDestinationEvents(),this.unbindProcessorContextEvents(),this.unpipe(),this.processorDestination._source&&this.processorDestination._source.unpipe()}bindProcessorDestinationEvents(){this.processorDestination.on(LP.ON_TRACK,async e=>{e?e!==this._mediaStreamTrack&&(this._mediaStreamTrack=e,this._updatePlayerSource(),await bG(this,uP.NEED_REPLACE_TRACK,this)):this._mediaStreamTrack!==this._originMediaStreamTrack&&(this._mediaStreamTrack=this._originMediaStreamTrack,this._updatePlayerSource(),await bG(this,uP.NEED_REPLACE_TRACK,this))})}unbindProcessorDestinationEvents(){this.processorDestination.removeAllListeners(LP.ON_TRACK)}unbindProcessorContextEvents(){this.processorContext.removeAllListeners(kP.REQUEST_UPDATE_CONSTRAINTS),this.processorContext.removeAllListeners(kP.REQUEST_CONSTRAINTS)}}).prototype,"play",[wq],Object.getOwnPropertyDescriptor(Vq.prototype,"play"),Vq.prototype),qF(Vq.prototype,"setEnabled",[bq,Oq],Object.getOwnPropertyDescriptor(Vq.prototype,"setEnabled"),Vq.prototype),qF(Vq.prototype,"setMuted",[Nq,Dq,Lq],Object.getOwnPropertyDescriptor(Vq.prototype,"setMuted"),Vq.prototype),qF(Vq.prototype,"getStats",[kq],Object.getOwnPropertyDescriptor(Vq.prototype,"getStats"),Vq.prototype),qF(Vq.prototype,"setBeautyEffect",[Pq],Object.getOwnPropertyDescriptor(Vq.prototype,"setBeautyEffect"),Vq.prototype),qF(Vq.prototype,"getCurrentFrameData",[Bq],Object.getOwnPropertyDescriptor(Vq.prototype,"getCurrentFrameData"),Vq.prototype),qF(Vq.prototype,"setBitrateLimit",[Mq],Object.getOwnPropertyDescriptor(Vq.prototype,"setBitrateLimit"),Vq.prototype),qF(Vq.prototype,"setOptimizationMode",[Uq],Object.getOwnPropertyDescriptor(Vq.prototype,"setOptimizationMode"),Vq.prototype),qF(Vq.prototype,"setScalabiltyMode",[Qq],Object.getOwnPropertyDescriptor(Vq.prototype,"setScalabiltyMode"),Vq.prototype),qF(Vq.prototype,"updateMediaStreamTrackResolution",[xq],Object.getOwnPropertyDescriptor(Vq.prototype,"updateMediaStreamTrackResolution"),Vq.prototype),Fq=Vq))||Fq),$q=(jq=LD("CameraVideoTrack","getTrackId"),Gq=lj(),Kq=PV("CameraVideoTrack","_enabledMutex"),Hq=lj(),Yq=lj(),jq((qF((Jq=class extends Zq{constructor(e,t,r,i,n,o){super(e,t.encoderConfig?VD(t.encoderConfig):{},i,n,o),kO(this,"_config",void 0),kO(this,"_originalConstraints",void 0),kO(this,"_constraints",void 0),kO(this,"_enabled",!0),kO(this,"_deviceName","default"),kO(this,"tryResumeVideoForIOS15WeChat",async()=>{EO()&&!_O()&&vO()&&this._enabled&&!this._isClosed&&(cD.debug("[".concat(this.getTrackId(),"] try capture camera media device for interrupted iOS 15 device on WeChat.")),await this.renewMediaStreamTrack())}),DD("info",this,"constructor",{trackId:o,deviceId:e.label,constraints:r,config:t}),this._config=t,this._originalConstraints=r,this._constraints=r,this._deviceName=e.label,this._config.encoderConfig&&(this._encoderConfig=VD(this._config.encoderConfig)),FV.on(OV.IOS_15_INTERRUPTION_END,this.tryResumeVideoForIOS15WeChat),FV.on(OV.IOS_INTERRUPTION_END,this.tryResumeVideoForIOS15WeChat),this.bindProcessorContextEvents()}async setDevice(e){const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.CAM_VIDEO_TRACK_SET_DEVICE,options:[this.getTrackId(),e]});if(cD.info("[".concat(this.getTrackId(),"] set device to ").concat(e)),OD("info",this,"setDevice",e),this._enabled)try{const t=await cj.getDeviceById(e),r={};r.video=Xq({},this._constraints),r.video.deviceId={exact:e},r.video.facingMode=void 0,this._originMediaStreamTrack.stop();let i=null;try{i=await nj(r,this.getTrackId())}catch(t){throw cD.error("[".concat(this.getTrackId(),"] setDevice failed"),t.toString()),OD("error",this,"setDevice",e,t.toString()),i=await nj({video:this._constraints},this.getTrackId()),await this._updateOriginMediaStreamTrack(i.getVideoTracks()[0],!1),t}await this._updateOriginMediaStreamTrack(i.getVideoTracks()[0],!1),this.updateMediaStreamTrackResolution(),this._deviceName=t.label,this._config.cameraId=e,this._constraints.deviceId={exact:e}}catch(r){throw t.onError(r),cD.error("[".concat(this.getTrackId(),"] setDevice error"),r.toString()),OD("error",this,"setDevice",e,r.toString()),r}else try{const t=await cj.getDeviceById(e);this._deviceName=t.label,this._config.cameraId=e,this._constraints.deviceId={exact:e}}catch(r){throw t.onError(r),cD.error("[".concat(this.getTrackId(),"] setDevice error"),r.toString()),OD("error",this,"setDevice",e,r.toString()),r}cD.info("[".concat(this.getTrackId(),"] setDevice success")),OD("info",this,"setDevice",e,"success"),t.onSuccess()}async setEnabled(e,t){if(!t){if(e===this._enabled)return;this.stateCheck("enabled",e)}if(cD.info("[".concat(this.getTrackId(),"] start setEnabled"),e),OD("info",this,"setEnabled",e),!e){this._originMediaStreamTrack.onended=null,this._originMediaStreamTrack.stop(),t||(this._enabled=!1);try{await bG(this,uP.NEED_DISABLE_TRACK,this)}catch(t){throw cD.error("[".concat(this.getTrackId(),"] setEnabled to false error"),t.toString()),OD("error",this,"setEnabled",e,t.toString()),t}return cD.info("[".concat(this.getTrackId(),"] setEnabled to false success")),void OD("info",this,"setEnabled",e,"success")}const r=Xq({},this._constraints),i=cj.searchDeviceIdByName(this._deviceName);i&&!r.deviceId&&(r.deviceId={exact:i});try{const e=await nj({video:this._constraints},this.getTrackId());await this._updateOriginMediaStreamTrack(e.getVideoTracks()[0],!1),await bG(this,uP.NEED_ENABLE_TRACK,this)}catch(t){throw cD.error("[".concat(this.getTrackId(),"] setEnabled true error"),t.toString()),OD("error",this,"setEnabled",e,t.toString()),t}this.updateMediaStreamTrackResolution(),cD.info("[".concat(this.getTrackId(),"] setEnabled to true success")),OD("info",this,"setEnabled",e,"success"),t||(this._enabled=!0)}async setEncoderConfiguration(e,t){const r=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.CAM_VIDEO_TRACK_SET_ENCODER_CONFIG,options:[this.getTrackId(),e]});if(!this._enabled){const e=new eD($N.TRACK_IS_DISABLED,"can not set encoder configuration when track is disabled");throw r.onError(e),e}e=VD(e),this._forceBitrateLimit&&(e.bitrateMax=this._forceBitrateLimit.max_bitrate?this._forceBitrateLimit.max_bitrate:e.bitrateMax,e.bitrateMin=this._forceBitrateLimit.min_bitrate?this._forceBitrateLimit.min_bitrate:e.bitrateMin);const i=PG(this._config);i.encoderConfig=e;const n=Cq(i);(pO()||fO()||CO())&&(n.deviceId=void 0),cD.debug("[".concat(this.getTrackId(),"] setEncoderConfiguration applyConstraints"),JSON.stringify(e),JSON.stringify(n)),OD("debug",this,"setEncoderConfiguration",e);try{await this._originMediaStreamTrack.applyConstraints(n),this.updateMediaStreamTrackResolution()}catch(e){const t=new eD($N.UNEXPECTED_ERROR,e.toString());throw cD.error("[".concat(this.getTrackId(),"] applyConstraints error"),t.toString()),OD("error",this,"setEncoderConfiguration",e.toString()),r.onError(t),t}this._config=i,this._constraints=n,this._originalConstraints=n,this._encoderConfig=e,-1===this._hints.indexOf(AP.SCREEN_TRACK)&&this.updateBitrateFromProfile();try{await bG(this,uP.NEED_UPDATE_VIDEO_ENCODER,this)}catch(e){return r.onError(e),e.throw()}r.onSuccess()}_getDefaultPlayerConfig(){return{mirror:!0,fit:"cover"}}onTrackEnded(){if((fO()||CO())&&this._enabled&&!this._isClosed&&FV.duringInterruption){const e=async()=>{FV.off(OV.IOS_INTERRUPTION_END,e),this._enabled&&!this._isClosed&&(cD.debug("[".concat(this.getTrackId(),"] try capture camera media device for interrupted iOS device.")),RD("debug",this,"try capture camera media device for interrupted iOS device."),await this.setEnabled(!1),await this.setEnabled(!0))};FV.on(OV.IOS_INTERRUPTION_END,e)}else cD.debug("[".concat(this.getTrackId(),"] track ended")),bD("debug",["MediaStreamTrack",this.getTrackId()],"ended"),this.emit(pP.TRACK_ENDED)}async renewMediaStreamTrack(e){const t=e||this._constraints,r=cj.searchDeviceIdByName(this._deviceName);r&&!t.deviceId&&(t.deviceId={exact:r});const i=await nj({video:t},this.getTrackId());this._constraints=t,await this._updateOriginMediaStreamTrack(i.getVideoTracks()[0],!0),this.updateMediaStreamTrackResolution()}close(){super.close(),FV.off(OV.IOS_15_INTERRUPTION_END,this.tryResumeVideoForIOS15WeChat),FV.off(OV.IOS_INTERRUPTION_END,this.tryResumeVideoForIOS15WeChat)}bindProcessorContextEvents(){this.processorContext.on(kP.REQUEST_UPDATE_CONSTRAINTS,async(e,t,r)=>{try{const r=Object.assign({},this._originalConstraints,...e);await this.renewMediaStreamTrack(r),t()}catch(e){r(e)}}),this.processorContext.on(kP.REQUEST_CONSTRAINTS,async e=>{e(this._originMediaStreamTrack.getSettings())})}}).prototype,"setDevice",[Gq],Object.getOwnPropertyDescriptor(Jq.prototype,"setDevice"),Jq.prototype),qF(Jq.prototype,"setEnabled",[Kq,Hq],Object.getOwnPropertyDescriptor(Jq.prototype,"setEnabled"),Jq.prototype),qF(Jq.prototype,"setEncoderConfiguration",[Yq],Object.getOwnPropertyDescriptor(Jq.prototype,"setEncoderConfiguration"),Jq.prototype),Wq=Jq))||Wq);class ez extends XN{constructor(e){super(),kO(this,"name","VideoProcessorDestination"),kO(this,"ID","0"),kO(this,"_source",void 0),kO(this,"videoContext",void 0),kO(this,"inputTrack",void 0),this.videoContext=e}get kind(){return"video"}get enabled(){return!0}pipe(){throw new eD($N.NOT_SUPPORTED,"VideoProcessor cannot pipe to any other Processor")}unpipe(){throw new eD($N.NOT_SUPPORTED,"VideoProcessor cannot unpipe to any other Processor")}enable(){}disable(){}updateInput(e){if(e.context!==this.videoContext)throw new Error("ProcessorContext passed to VideoTrack.processorDestination doesn't match it's belonging VideoTrack's context.\nProbably you are making pipeline like this:\nvideoTrack1.pipe(processor).pipe(videoTrack2.processorDestination).");e.track&&e.track!==this.inputTrack&&(this.inputTrack=e.track,this.emit(LP.ON_TRACK,e.track))}reset(){this.inputTrack=void 0,this.emit(LP.ON_TRACK,void 0)}}class tz extends XN{constructor(e){super(),kO(this,"constraintsMap",new Map),kO(this,"statsRegistry",[]),kO(this,"trackId",void 0),this.trackId=e}async getConstraints(){return await wG(this,kP.REQUEST_CONSTRAINTS)}async requestApplyConstraints(e,t){var r;return cD.info("processor ".concat(t.name," requestApplyConstraints for ").concat(this.trackId)),e&&this.constraintsMap.set(t,e),bG(this,kP.REQUEST_UPDATE_CONSTRAINTS,Array.from(iV(r=this.constraintsMap).call(r)))}async requestRevertConstraints(e){var t;if(this.constraintsMap.has(e))return cD.info("processor ".concat(e.name," requestRevertConstraints for ").concat(this.trackId)),this.constraintsMap.delete(e),bG(this,kP.REQUEST_UPDATE_CONSTRAINTS,Array.from(iV(t=this.constraintsMap).call(t)))}registerStats(e,t,r){this.statsRegistry.find(r=>r.processorID===e.ID&&r.processorName===e.name&&r.type===t)||this.statsRegistry.push({processorName:e.name,processorID:e.ID,type:t,cb:r})}unregisterStats(e,t){}gatherStats(){return this.statsRegistry.map(e=>{let{processorID:t,processorName:r,type:i,cb:n}=e;return{processorID:t,processorName:r,type:i,stats:n()}})}}class rz{get hasVideo(){return this._video_enabled_&&!this._video_muted_&&this._video_added_}get hasAudio(){return this._audio_enabled_&&!this._audio_muted_&&this._audio_added_}get audioTrack(){if(this.hasAudio)return this._audioTrack}get videoTrack(){if(this.hasVideo)return this._videoTrack}constructor(e,t){kO(this,"uid",void 0),kO(this,"_uintid",void 0),kO(this,"_trust_in_room_",!0),kO(this,"_trust_audio_enabled_state_",!0),kO(this,"_trust_video_enabled_state_",!0),kO(this,"_trust_audio_mute_state_",!0),kO(this,"_trust_video_mute_state_",!0),kO(this,"_trust_stream_added_state_",!0),kO(this,"_audio_muted_",!1),kO(this,"_video_muted_",!1),kO(this,"_audio_enabled_",!0),kO(this,"_video_enabled_",!0),kO(this,"_audio_added_",!1),kO(this,"_video_added_",!1),kO(this,"_audioTrack",void 0),kO(this,"_videoTrack",void 0),kO(this,"_audioSSRC",void 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t=i.find(e=>"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"===e.extensionName);if(t){e.attributes.extmaps.find(e=>"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"===e.extensionName)||e.attributes.extmaps.push({entry:t.entry,extensionName:"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"});(function(e,t){return t.filter(t=>!!e.find(e=>e.payloadType===t.payloadType&&!!e.rtcpFeedbacks.find(e=>"goog-remb"===e.type)))})(n,e.attributes.payloads).forEach(e=>{e.rtcpFeedbacks.find(e=>"goog-remb"===e.type)||e.rtcpFeedbacks.push({type:"goog-remb"})})}}else if(!1===t.remb){const t=e.attributes.extmaps.findIndex(e=>"http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"===e.extensionName);-1!==t&&e.attributes.extmaps.splice(t,1),e.attributes.payloads.forEach(e=>{const t=e.rtcpFeedbacks.findIndex(e=>"goog-remb"===e.type);-1!==t&&e.rtcpFeedbacks.splice(t,1)})}}function KZ(e,t,r,i,n,o){if("videoExtensions"===r||"audioExtensions"===r){const s=[];return e[r].forEach(e=>{t[r].some((t,r)=>{if(e.entry===t.entry&&e.extensionName===t.extensionName)return s.push(r),!0})?o[r].push(e):i[r].push(e)}),void t[r].forEach((e,t)=>{-1===s.indexOf(t)&&n[r].push(e)})}if("videoCodecs"===r||"audioCodecs"===r){const s=[];return e[r].forEach(e=>{t[r].some((t,r)=>{if(e.payloadType===t.payloadType&&JSON.stringify(e)===JSON.stringify(t))return s.push(r),!0})?o[r].push(e):i[r].push(e)}),void t[r].forEach((e,t)=>{-1===s.indexOf(t)&&n[r].push(e)})}}function HZ(e){const{send:t,recv:r,sendrecv:i}=e;if(!i){if(!t||!r)throw new Error("cannot merge rtp capabilities because one of send or recv is empty!");return{send:t,recv:r}}let n,o;return t?(n={audioCodecs:[],audioExtensions:[],videoCodecs:[],videoExtensions:[]},n.audioCodecs=[...t.audioCodecs,...i.audioCodecs],n.videoCodecs=[...t.videoCodecs,...i.videoCodecs],n.audioExtensions=[...t.audioExtensions,...i.audioExtensions],n.videoExtensions=[...t.videoExtensions,...i.videoExtensions]):n=i,r?(o={audioCodecs:[],audioExtensions:[],videoCodecs:[],videoExtensions:[]},o.audioCodecs=[...r.audioCodecs,...i.audioCodecs],o.videoCodecs=[...r.videoCodecs,...i.videoCodecs],o.audioExtensions=[...r.audioExtensions,...i.audioExtensions],o.videoExtensions=[...r.videoExtensions,...i.videoExtensions]):o=i,{send:n,recv:o}}!function(e,t){e.exports=(()=>{var e={8:(e,t,r)=>{r.r(t),r.d(t,{Parser:()=>v,Printer:()=>w,parse:()=>D,print:()=>L});const i="\n",n="".concat("\r").concat(i),o=" ";let s;function a(e){return e>="0"&&e<="9"}function c(e){return e>="!"&&e<="~"}function d(e){return c(e)||e>="€"&&e<="ÿ"}function u(e){return"!"===e||e>="#"&&e<="'"||e>="*"&&e<="+"||e>="-"&&e<="."||e>="0"&&e<="9"||e>="A"&&e<="Z"||e>="^"&&e<="~"}function A(e){return e>="1"&&e<="9"}function h(e){return e>="A"&&e<="Z"||e>="a"&&e<="z"}function l(e){return"d"===e||"h"===e||"m"===e||"s"===e}function p(e){return e>"
"&&e<"\t"||e>"\v"&&e<"\f"||e>""&&e<"ÿ"}function g(e){return h(e)||a(e)||"+"===e||"/"===e}function f(e){return a(e)||h(e)||"+"===e||"/"===e||"-"===e||"_"===e}function E(e){return h(e)||a(e)||"+"===e||"/"===e}function I(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function m(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?I(Object(r),!0).forEach((function(t){_(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):I(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}function _(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}!function(e){e.VERSION="v",e.ORIGIN="o",e.SESSION_NAME="s",e.INFORMATION="i",e.URI="u",e.EMAIL="e",e.PHONE="p",e.CONNECTION="c",e.BANDWIDTH="b",e.TIME="t",e.REPEAT="r",e.ZONE_ADJUSTMENTS="z",e.KEY="k",e.ATTRIBUTE="a",e.MEDIA="m"}(s||(s={}));class C{consumeText(e,t){let r=t;for(;r<e.length;){const t=e[r];if("\0"===t||"\r"===t||t===i)break;r+=1}if(r-t==0)throw new Error("Invalid text, at ".concat(e));return r}consumeUnicastAddress(e,t,r){return this.consumeTill(e,t,o)}consumeOneOrMore(e,t,r){let i=t;for(;r(e[i]);)i++;if(i-t==0)throw new Error("Invalid rule at ".concat(t,"."));return i}consumeSpace(e,t){if(e[t]===o)return t+1;throw new Error("Invalid space at ".concat(t,"."))}consumeIP4Address(e,t){let r=t;for(let t=0;t<4;t++)if(r=this.consumeDecimalUChar(e,r),3!==t){if("."!==e[r])throw new Error("Invalid IP4 address.");r++}return r}consumeDecimalUChar(e,t){let r=t;for(let t=0;t<3&&a(e[r]);t++,r++);if(r-t==0)throw new Error("Invalid decimal uchar.");const i=parseInt(e.slice(t,r));if(i>=0&&i<=255)return r;throw new Error("Invalid decimal uchar")}consumeIP6Address(e,t){let r=this.consumeHexpart(e,t);return":"===e[r]?(r+=1,r=this.consumeIP4Address(e,r),r):r}consumeHexpart(e,t){let r=t;if(":"===e[r]&&":"===e[r+1]){r+=2;try{r=this.consumeHexseq(e,r)}catch(e){}return r}if(r=this.consumeHexseq(e,r),":"===e[r]&&":"===e[r+1]){r+=2;try{r=this.consumeHexseq(e,r)}catch(e){}return r}return r}consumeHexseq(e,t){let r=t;for(;r=this.consumeHex4(e,r),":"===e[r]&&":"!==e[r+1];)r+=1;return r}consumeHex4(e,t){let r=0;for(;r<4;r++)if(!((i=e[t+r])>="0"&&i<="9"||i>="a"&&i<="f"||i>="A"&&i<="F")){if(0===r)throw new Error("Invalid hex 4");break}var i;return t+r}consumeFQDN(e,t){let r=t;for(;a(e[r])||h(e[r])||"-"===e[r]||"."===e[r];)r+=1;if(r-t<4)throw new Error("Invalid FQDN");return r}consumeExtnAddr(e,t){return this.consumeOneOrMore(e,t,d)}consumeMulticastAddress(e,t,r){switch(r){case"IP4":case"ip4":return this.consumeIP4MulticastAddress(e,t);case"IP6":case"ip6":return this.consumeIP6MulticastAddress(e,t);default:try{return this.consumeFQDN(e,t)}catch(r){return this.consumeExtnAddr(e,t)}}}consumeIP6MulticastAddress(e,t){const r=this.consumeHexpart(e,t);return"/"===e[r]?this.consumeInteger(e,r+1):r}consumeIP4MulticastAddress(e,t){let r=t+3;const i=e.slice(t,r),n=parseInt(i);if(n<224||n>239)throw new Error("Invalid IP4 multicast address, IPv4 multicast addresses may be in the range 224.0.0.0 to 239.255.255.255.");for(let t=0;t<3;t++){if("."!==e[r])throw new Error("Invalid IP4 multicast address.");r+=1,r=this.consumeDecimalUChar(e,r)}return"/"===e[r]&&(r+=1),r=this.consumeTTL(e,r),"/"===e[r]&&(r=this.consumeInteger(e,r)),r}consumeInteger(e,t){if(!A(e[t]))throw new Error("Invalid integer.");for(t+=1;a(e[t]);)t+=1;return t}consumeTTL(e,t){if("0"===e[t])return t+1;if(!A(e[t]))throw new Error("Invalid TTL.");t+=1;for(let r=0;r<2&&a(e[t]);r++)t+=1;return t}consumeToken(e,t){return this.consumeOneOrMore(e,t,u)}consumeTime(e,t){let r=t;if("0"===e[r])return r+1;for(A(e[r])&&(r+=1);a(e[r]);)r++;if(r-t<10)throw new Error("Invalid time");return r}consumeAddress(e,t){return this.consumeTill(e,t,o)}consumeTypedTime(e,t){let r=t;return r=this.consumeOneOrMore(e,r,a),l(e[r])?r+1:r}consumeRepeatInterval(e,t){if(!A(e[t]))throw new Error("Invalid repeat interval");for(t+=1;a(e[t]);)t+=1;return l(e[t])&&(t+=1),t}consumePort(e,t){return this.consumeOneOrMore(e,t,a)}consume(e,t,r){for(let i=0;i<r.length;i++){if(t+i>=e.length)throw new Error("consume exceeding value length");if(e[t+i]!==r[i])throw new Error("consume ".concat(r," failed at ").concat(i))}return t+r.length}consumeTill(e,t,r){let i=t;for(;i<e.length&&("string"!=typeof r||e[i]!==r)&&("function"!=typeof r||!r(e[i]));)i++;return i}}class v extends C{constructor(){super(),_(this,"records",[]),_(this,"currentLine",0)}parse(e){const t=this.probeEOL(e);this.records=e.split(t).filter(e=>!!e.trim()).map(this.parseLine),this.currentLine=0;const r=this.parseVersion(),i=this.parseOrigin(),n=this.parseSessionName(),o=this.parseInformation(),s=this.parseUri(),a=this.parseEmail(),c=this.parsePhone(),d=this.parseConnection(),u=this.parseBandWidth(),A=this.parseTimeFields(),h=this.parseKey(),l=this.parseSessionAttribute(),p=this.parseMediaDescription();if(this.currentLine!==this.records.length)throw new Error("parsing failed, non exhaustive sdp lines.");return{version:r,origin:i,sessionName:n,information:o,uri:s,emails:a,phones:c,connection:d,bandwidths:u,timeFields:A,key:h,attributes:l,mediaDescriptions:p}}getCurrentRecord(){const e=this.records[this.currentLine];if(!e)throw new Error("Record doesn't exit.");return e}probeEOL(e){for(let t=0;t<e.length;t++)if(e[t]===i)return"\r"===e[t-1]?n:i;throw new Error("Invalid newline character.")}parseLine(e,t){if(e.length<2)throw new Error("Invalid sdp line, sdp line should be of form <type>=<value>.");const r=e[0];if("="!==e[1])throw new Error('Invalid sdp line, <type> should be a single character followed by an "=" sign.');return{type:r,value:e.slice(2),line:t,cur:0}}parseSessionAttribute(){const e=new y;for(;this.currentLine<this.records.length;){const t=this.getCurrentRecord();if(t.type!==s.ATTRIBUTE)break;const r={attField:this.extractOneOrMore(t,e=>u(e)&&":"!==e),_cur:0};":"===t.value[t.cur]&&(t.cur+=1,r.attValue=this.extractOneOrMore(t,p)),e.parse(r),this.currentLine++}return e.digest()}parseMediaAttributes(e){const t=new R(e);for(;this.currentLine<this.records.length;){const e=this.getCurrentRecord();if(e.type!==s.ATTRIBUTE)break;const r={attField:this.extractOneOrMore(e,e=>u(e)&&":"!==e),_cur:0};":"===e.value[e.cur]&&(e.cur+=1,r.attValue=this.extractOneOrMore(e,p)),t.parse(r),this.currentLine++}return t.digest()}parseKey(){const e=this.getCurrentRecord();if(e.type===s.KEY){if("prompt"===e.value||"clear:"===e.value||"base64:"===e.value||"uri:"===e.value)return e.value;throw this.currentLine++,new Error("Invalid key.")}}parseZone(){const e=this.getCurrentRecord();if(e.type===s.ZONE_ADJUSTMENTS){const t=[];for(;;)try{const r=this.extract(e,this.consumeTime);this.consumeSpaceForRecord(e);let i=!1;"-"===e.value[e.cur]&&(i=!0,e.cur+=1);const n=this.extract(e,this.consumeTypedTime);t.push({time:r,typedTime:n,back:i})}catch(e){break}if(0===t.length)throw new Error("Invalid zone adjustments");return this.currentLine++,t}return[]}parseRepeat(){const e=[];for(;;){const t=this.getCurrentRecord();if(t.type!==s.REPEAT)break;{const r=this.extract(t,this.consumeRepeatInterval),i=this.parseTypedTime(t);e.push({repeatInterval:r,typedTimes:i}),this.currentLine++}}return e}parseTypedTime(e){const t=[];for(;;)try{this.consumeSpaceForRecord(e),t.push(this.extract(e,this.consumeTypedTime))}catch(e){break}if(0===t.length)throw new Error("Invalid typed time.");return t}parseTime(){const e=this.getCurrentRecord(),t=this.extract(e,this.consumeTime);this.consumeSpaceForRecord(e);const r=this.extract(e,this.consumeTime);return this.currentLine++,{startTime:t,stopTime:r}}parseBandWidth(){const e=[];for(;this.currentLine<this.records.length;){const t=this.getCurrentRecord();if(t.type!==s.BANDWIDTH)break;{const r=this.extractOneOrMore(t,u);if(":"!==t.value[t.cur])throw new Error("Invalid bandwidth field.");t.cur++;const i=this.extractOneOrMore(t,a);e.push({bwtype:r,bandwidth:i}),this.currentLine++}}return e}parseVersion(){const e=this.getCurrentRecord();if(e.type!==s.VERSION)throw new Error("first sdp record must be version");const t=e.value.slice(0,this.consumeOneOrMore(e.value,0,a));if(t.length!==e.value.length)throw new Error('invalid proto version, "v='.concat(e.value,'"'));return this.currentLine++,t}parseOrigin(){const e=this.getCurrentRecord();if(e.type!==s.ORIGIN)throw new Error("second line of sdp must be origin");const t=this.extractOneOrMore(e,d);this.consumeSpaceForRecord(e);const r=this.extractOneOrMore(e,a);this.consumeSpaceForRecord(e);const i=this.extractOneOrMore(e,a);this.consumeSpaceForRecord(e);const n=this.extractOneOrMore(e,u);this.consumeSpaceForRecord(e);const o=this.extractOneOrMore(e,u);this.consumeSpaceForRecord(e);const c=this.extract(e,this.consumeUnicastAddress);return this.currentLine++,{username:t,sessId:r,sessVersion:i,nettype:n,addrtype:o,unicastAddress:c}}parseSessionName(){const e=this.getCurrentRecord();if(e.type===s.SESSION_NAME){const t=this.extract(e,this.consumeText);return this.currentLine++,t}}parseInformation(){const e=this.getCurrentRecord();if(e.type!==s.INFORMATION)return;const t=this.extract(e,this.consumeText);return this.currentLine++,t}parseUri(){const e=this.getCurrentRecord();if(e.type===s.URI)return this.currentLine++,e.value}parseEmail(){const e=[];for(;;){const t=this.getCurrentRecord();if(t.type!==s.EMAIL)break;e.push(t.value),this.currentLine++}return e}parsePhone(){const e=[];for(;;){const t=this.getCurrentRecord();if(t.type!==s.PHONE)break;e.push(t.value),this.currentLine++}return e}parseConnection(){const e=this.getCurrentRecord();if(e.type===s.CONNECTION){const t=this.extractOneOrMore(e,u);this.consumeSpaceForRecord(e);const r=this.extractOneOrMore(e,u);this.consumeSpaceForRecord(e);const i=this.extract(e,this.consumeAddress);return this.currentLine++,{nettype:t,addrtype:r,address:i}}}parseMedia(){const e=this.getCurrentRecord(),t=this.extract(e,this.consumeToken);this.consumeSpaceForRecord(e);let r=this.extract(e,this.consumePort);"/"===e.value[e.cur]&&(e.cur+=1,r+=this.extract(e,this.consumeInteger)),this.consumeSpaceForRecord(e);const i=[];for(i.push(this.extract(e,this.consumeToken));"/"===e.value[e.cur];)e.cur+=1,i.push(this.extract(e,this.consumeToken));if(0===i.length)throw new Error("Invalid proto");const n=this.parseFmt(e);return this.currentLine++,{mediaType:t,port:r,protos:i,fmts:n}}parseTimeFields(){const e=[];for(;this.getCurrentRecord().type===s.TIME;){const t=this.parseTime(),r=this.parseRepeat(),i=this.parseZone();e.push({time:t,repeats:r,zones:i})}return e}parseMediaDescription(){const e=[];for(;this.currentLine<this.records.length&&this.getCurrentRecord().type===s.MEDIA;){const t=this.parseMedia(),r=this.parseInformation(),i=this.parseConnections(),n=this.parseBandWidth(),o=this.parseKey(),s=this.parseMediaAttributes(t);e.push({media:t,information:r,connections:i,bandwidths:n,key:o,attributes:s})}return e}parseConnections(){const e=[];for(;this.currentLine<this.records.length&&this.getCurrentRecord().type===s.CONNECTION;)e.push(this.parseConnection());return e}parseFmt(e){const t=[];for(;;)try{this.consumeSpaceForRecord(e),t.push(this.extract(e,this.consumeToken))}catch(e){break}if(0===t.length)throw new Error("Invalid fmts");return t}extract(e,t,...r){const i=t.call(this,e.value,e.cur,...r),n=e.value.slice(e.cur,i);return e.cur=i,n}extractOneOrMore(e,t){const r=this.consumeOneOrMore(e.value,e.cur,t),i=e.value.slice(e.cur,r);return e.cur=r,i}consumeSpaceForRecord(e){if(e.value[e.cur]!==o)throw new Error("Invalid space at ".concat(e.cur,"."));e.cur+=1}}class S extends C{constructor(...e){super(...e),_(this,"attributes",void 0),_(this,"digested",!1)}extractOneOrMore(e,t,r){const i=this.consumeOneOrMore(e.attValue,e._cur,t),n=e.attValue.slice(e._cur,i),[o,s]=r||[];if("number"==typeof o&&n.length<o)throw new Error("error in length, should be more or equal than ".concat(o," characters."));if("number"==typeof s&&n.length>s)throw new Error("error in length, should be less or equal than ".concat(s," characters."));return e._cur=i,n}consumeAttributeSpace(e){if(e.attValue[e._cur]!==o)throw new Error("Invalid space at ".concat(e._cur,"."));e._cur+=1}extract(e,t,...r){if(!e.attValue)throw new Error("Nothing to extract from attValue.");const i=t.call(this,e.attValue,e._cur,...r),n=e.attValue.slice(e._cur,i);return e._cur=i,n}atEnd(e){if(!e.attValue)throw new Error;return e._cur>=e.attValue.length}peekChar(e){if(!e.attValue)throw new Error;return e.attValue[e._cur]}peek(e,t){if(!e.attValue)throw new Error;for(let r=0;r<t.length;r++)if(t[r]!==e.attValue[e._cur+r])return!1;return!0}parseIceUfrag(e){if(this.attributes.iceUfrag)throw new Error("Invalid ice-ufrag, should be only a single line if 'a=ice-ufrag'");this.attributes.iceUfrag=this.extractOneOrMore(e,g,[4,256])}parseIcePwd(e){if(this.attributes.icePwd)throw new Error("Invalid ice-pwd, should be only a single line if 'a=ice-pwd'");this.attributes.icePwd=this.extractOneOrMore(e,g,[22,256])}parseIceOptions(e){if(this.attributes.iceOptions)throw new Error("Invalid ice-options, should be only one 'ice-options' line");const t=[];for(;!this.atEnd(e);){t.push(this.extractOneOrMore(e,g));try{this.consumeAttributeSpace(e)}catch(t){if(this.atEnd(e))break;throw t}}this.attributes.iceOptions=t}parseFingerprint(e){const t=this.extract(e,this.consumeToken);this.consumeAttributeSpace(e);const r=this.extract(e,this.consumeTill);this.attributes.fingerprints.push({hashFunction:t,fingerprint:r})}parseExtmap(e){const t=this.extractOneOrMore(e,a);let r;"/"===this.peekChar(e)&&(this.extract(e,this.consume,"/"),r=this.extract(e,this.consumeToken)),this.consumeAttributeSpace(e);const i=this.extract(e,this.consumeTill,o),n=m(m({entry:parseInt(t,10)},r&&{direction:r}),{},{extensionName:i});this.peekChar(e)===o&&(this.consumeAttributeSpace(e),n.extensionAttributes=this.extract(e,this.consumeTill)),this.attributes.extmaps.push(n)}parseSetup(e){if(this.attributes.setup)throw new Error("must only be one single 'a=setup' line.");const t=this.extract(e,this.consumeTill);if("active"!==t&&"passive"!==t&&"actpass"!==t&&"holdconn"!==t)throw new Error("role must be one of 'active', 'passive', 'actpass', 'holdconn'.");this.attributes.setup=t}}class y extends S{constructor(...e){super(...e),_(this,"attributes",{unrecognized:[],groups:[],extmaps:[],fingerprints:[],identities:[]})}parse(e){if(this.digested)throw new Error("already digested");try{switch(e.attField){case"group":this.parseGroup(e);break;case"ice-lite":this.parseIceLite();break;case"ice-ufrag":this.parseIceUfrag(e);break;case"ice-pwd":this.parseIcePwd(e);break;case"ice-options":this.parseIceOptions(e);break;case"fingerprint":this.parseFingerprint(e);break;case"setup":this.parseSetup(e);break;case"tls-id":this.parseTlsId(e);break;case"identity":this.parseIdentity(e);break;case"extmap":this.parseExtmap(e);break;case"msid-semantic":this.parseMsidSemantic(e);break;default:e.ignored=!0,this.attributes.unrecognized.push(e)}}catch(t){throw console.error("parsing session attribute ".concat(e.attField,' error, "a=').concat(e.attField,":").concat(e.attValue,'"')),t}if(!e.ignored&&e.attValue&&!this.atEnd(e))throw new Error("attribute parsing error")}digest(){return this.digested=!0,this.attributes}parseGroup(e){const t=this.extract(e,this.consumeToken),r=[];for(;!this.atEnd(e)&&this.peekChar(e)===o;)this.consumeAttributeSpace(e),r.push(this.extract(e,this.consumeToken));this.attributes.groups.push({semantic:t,identificationTag:r})}parseIceLite(){if(this.attributes.iceLite)throw new Error("Invalid ice-lite, should be only a single line of 'a=ice-lite'");this.attributes.iceLite=!0}parseTlsId(e){if(this.attributes.tlsId)throw new Error("must be only one tld-id line");this.attributes.tlsId=this.extractOneOrMore(e,f)}parseIdentity(e){const t=this.extractOneOrMore(e,E),r=[];for(;!this.atEnd(e)&&this.peekChar(e)===o;){this.consumeAttributeSpace(e);const t=this.extract(e,this.consumeToken);this.extract(e,this.consume,"=");const i=this.extractOneOrMore(e,e=>e!==o&&p(e));r.push({name:t,value:i})}this.attributes.identities.push({assertionValue:t,extensions:r})}parseMsidSemantic(e){this.peekChar(e)===o&&this.consumeAttributeSpace(e);const t={semantic:this.extract(e,this.consumeToken),identifierList:[]};for(;;){try{this.consumeAttributeSpace(e)}catch(e){break}if("*"===this.peekChar(e)){this.extract(e,this.consume,"*"),t.applyForAll=!0;break}{const r=this.extract(e,this.consumeTill,o);t.identifierList.push(r)}}this.attributes.msidSemantic=t}}class R extends S{constructor(e){super(),_(this,"attributes",void 0),-1!==e.protos.indexOf("RTP")||e.protos.indexOf("rtp"),this.attributes={unrecognized:[],candidates:[],extmaps:[],fingerprints:[],imageattr:[],msids:[],remoteCandidatesList:[],rids:[],ssrcs:[],ssrcGroups:[],rtcpFeedbackWildcards:[],payloads:[]}}parse(e){if(this.digested)throw new Error("already digested");try{switch(e.attField){case"extmap":this.parseExtmap(e);break;case"setup":this.parseSetup(e);break;case"ice-ufrag":this.parseIceUfrag(e);break;case"ice-pwd":this.parseIcePwd(e);break;case"ice-options":this.parseIceOptions(e);break;case"candidate":this.parseCandidate(e);break;case"remote-candidate":this.parseRemoteCandidate(e);break;case"end-of-candidates":this.parseEndOfCandidates();break;case"fingerprint":this.parseFingerprint(e);break;case"rtpmap":this.parseRtpmap(e);break;case"ptime":this.parsePtime(e);break;case"maxptime":this.parseMaxPtime(e);break;case"sendrecv":case"recvonly":case"sendonly":case"inactive":this.parseDirection(e);break;case"ssrc":this.parseSSRC(e);break;case"fmtp":this.parseFmtp(e);break;case"rtcp-fb":this.parseRtcpFb(e);break;case"rtcp-mux":this.parseRTCPMux();break;case"rtcp-mux-only":this.parseRTCPMuxOnly();break;case"rtcp-rsize":this.parseRTCPRsize();break;case"rtcp":this.parseRTCP(e);break;case"mid":this.parseMid(e);break;case"msid":this.parseMsid(e);break;case"imageattr":this.parseImageAttr(e);break;case"rid":this.parseRid(e);break;case"simulcast":this.parseSimulcast(e);break;case"sctp-port":this.parseSctpPort(e);break;case"max-message-size":this.parseMaxMessageSize(e);break;case"ssrc-group":this.parseSSRCGroup(e);break;default:e.ignored=!0,this.attributes.unrecognized.push(e)}}catch(t){throw console.error("parsing media attribute ".concat(e.attField,' error, "a=').concat(e.attField,":").concat(e.attValue,'"')),t}if(!e.ignored&&e.attValue&&!this.atEnd(e))throw new Error("attribute parsing error")}parseCandidate(e){const t=this.extractOneOrMore(e,g,[1,32]);this.consumeAttributeSpace(e);const r=this.extractOneOrMore(e,a,[1,5]);this.consumeAttributeSpace(e);const i=this.extract(e,this.consumeToken);this.consumeAttributeSpace(e);const n=this.extractOneOrMore(e,a,[1,10]);this.consumeAttributeSpace(e);const s=this.extract(e,this.consumeAddress);this.consumeAttributeSpace(e);const d=this.extract(e,this.consumePort);this.consumeAttributeSpace(e),this.extract(e,this.consume,"typ"),this.consumeAttributeSpace(e);const u={foundation:t,componentId:r,transport:i,priority:n,connectionAddress:s,port:d,type:this.extract(e,this.consumeToken),extension:{}};for(this.peek(e," raddr")&&(this.extract(e,this.consume," raddr"),this.consumeAttributeSpace(e),u.relAddr=this.extract(e,this.consumeAddress)),this.peek(e," rport")&&(this.extract(e,this.consume," rport"),this.consumeAttributeSpace(e),u.relPort=this.extract(e,this.consumePort));this.peekChar(e)===o;){this.consumeAttributeSpace(e);const t=this.extract(e,this.consumeToken);this.consumeAttributeSpace(e),u.extension[t]=this.extractOneOrMore(e,c)}this.attributes.candidates.push(u)}parseRemoteCandidate(e){const t=[];for(;;){const r=this.extractOneOrMore(e,a,[1,5]);this.consumeAttributeSpace(e);const i=this.extract(e,this.consumeAddress);this.consumeAttributeSpace(e);const n=this.extract(e,this.consumePort);t.push({componentId:r,connectionAddress:i,port:n});try{this.consumeAttributeSpace(e)}catch(e){break}}this.attributes.remoteCandidatesList.push(t)}parseEndOfCandidates(){if(this.attributes.endOfCandidates)throw new Error("must be only one line of end-of-candidates");this.attributes.endOfCandidates=!0}parseRtpmap(e){const t=this.extract(e,this.consumeToken);this.consumeAttributeSpace(e);const r=this.extract(e,this.consumeTill,"/");this.extract(e,this.consume,"/");const i={encodingName:r,clockRate:this.extractOneOrMore(e,a)};this.atEnd(e)||"/"!==this.peekChar(e)||(this.extract(e,this.consume,"/"),i.encodingParameters=parseInt(this.extract(e,this.consumeTill),10));const n=this.attributes.payloads.find(e=>e.payloadType===parseInt(t,10));n?n.rtpMap=i:this.attributes.payloads.push({payloadType:parseInt(t,10),rtpMap:i,rtcpFeedbacks:[]})}parsePtime(e){if(this.attributes.ptime)throw new Error("must be only one line of ptime");this.attributes.ptime=this.extract(e,this.consumeTill)}parseMaxPtime(e){if(this.attributes.maxPtime)throw new Error("must be only one line of ptime");this.attributes.maxPtime=this.extract(e,this.consumeTill)}parseDirection(e){if(this.attributes.direction)throw new Error("must be only one line of direction info");this.attributes.direction=e.attField}parseSSRC(e){const t=this.extractOneOrMore(e,a);this.consumeAttributeSpace(e);const r=this.extract(e,this.consumeTill,":");let i;":"===this.peekChar(e)&&(this.extract(e,this.consume,":"),i=this.extract(e,this.consumeTill));const n=this.attributes.ssrcs.find(e=>e.ssrcId===parseInt(t,10));n?n.attributes[r]=i:this.attributes.ssrcs.push({ssrcId:parseInt(t,10),attributes:{[r]:i}})}parseFmtp(e){const t=this.extract(e,this.consumeTill,o);this.consumeAttributeSpace(e);const r=this.extract(e,this.consumeTill),i={};r.split(";").forEach(e=>{let[t,r]=e.split("=");t=t.trim(),r="string"==typeof r?r.trim():r,"string"==typeof t&&t.length>0&&(i[t]=r)});const n=this.attributes.payloads.find(e=>e.payloadType===parseInt(t,10));n?n.fmtp={parameters:i}:this.attributes.payloads.push({payloadType:parseInt(t,10),rtcpFeedbacks:[],fmtp:{parameters:i}})}parseFmtParameters(e){const t={},r=this.extract(e,this.consumeTill,"=");e._cur++;const i=this.extract(e,this.consumeTill,";");for(t[r]=i;";"===e.attValue[e._cur];){const r=this.extract(e,this.consumeTill,"=");e._cur++;const i=this.extract(e,this.consumeTill,";");t[r]=i}return t}parseRtcpFb(e){let t="";t="*"===this.peekChar(e)?this.extract(e,this.consume,"*"):this.extract(e,this.consumeTill,o),this.consumeAttributeSpace(e);const r=this.extract(e,this.consumeTill,o);let i;switch(r){case"trr-int":i={type:r,interval:this.extract(e,this.consumeTill)};break;case"ack":case"nack":default:{const t={type:r};this.peekChar(e)===o&&(this.consumeAttributeSpace(e),t.parameter=this.extract(e,this.consumeToken),this.peekChar(e)===o&&(t.additional=this.extract(e,this.consumeTill))),i=t}}if("*"===t)this.attributes.rtcpFeedbackWildcards.push(i);else{const e=this.attributes.payloads.find(e=>e.payloadType===parseInt(t,10));e?e.rtcpFeedbacks.push(i):this.attributes.payloads.push({payloadType:parseInt(t,10),rtcpFeedbacks:[i]})}}parseRTCPMux(){if(this.attributes.rtcpMux)throw new Error("must be single line of rtcp-mux");this.attributes.rtcpMux=!0}parseRTCPMuxOnly(){if(this.attributes.rtcpMuxOnly)throw new Error("must be single line of rtcp-only");this.attributes.rtcpMuxOnly=!0}parseRTCPRsize(){if(this.attributes.rtcpRsize)throw new Error("must be single line of rtcp-rsize");this.attributes.rtcpRsize=!0}parseRTCP(e){if(this.attributes.rtcp)throw new Error("must be single line of rtcp");const t={port:this.extract(e,this.consumePort)};this.peekChar(e)===o&&(this.consumeAttributeSpace(e),t.netType=this.extractOneOrMore(e,u),this.consumeAttributeSpace(e),t.addressType=this.extractOneOrMore(e,u),this.consumeAttributeSpace(e),t.address=this.extract(e,this.consumeAddress)),this.attributes.rtcp=t}parseMsid(e){const t={id:this.extractOneOrMore(e,u,[1,64])};this.peekChar(e)===o&&(this.consumeAttributeSpace(e),t.appdata=this.extractOneOrMore(e,u,[1,64])),this.attributes.msids.push(t)}parseImageAttr(e){this.attributes.imageattr.push(e.attValue)}parseRid(e){const t=this.extractOneOrMore(e,e=>h(e)||a(e)||"_"===e||"-"===e);this.consumeAttributeSpace(e);const r={id:t,direction:this.extract(e,this.consumeToken),params:[]};if(this.peekChar(e)===o){if(this.consumeAttributeSpace(e),this.peek(e,"pt=")){this.extract(e,this.consume,"pt=");const t=[];for(;;){const r=this.extract(e,this.consumeToken);t.push(r);try{this.extract(e,this.consume,",")}catch(e){break}}r.payloads=t,this.peekChar(e)===o&&this.extract(e,this.consume,o)}for(;;){const t=this.extract(e,this.consumeToken);switch(t){case"depend":{const i={type:t,rids:this.extract(e,this.consume,"=").split(",")};r.params.push(i);break}case"max-width":case"height-width":case"max-fps":case"max-fs":case"max-br":case"max-pps":case"max-bpp":default:{const i={type:t};"="===this.peekChar(e)&&(this.extract(e,this.consume,"="),i.val=this.extract(e,this.consumeTill,";")),r.params.push(i)}}try{this.extract(e,this.consume,";")}catch(e){break}}}this.attributes.rids.push(r)}parseSimulcast(e){if(this.attributes.simulcast)throw new Error("must be single line of simulcast");this.attributes.simulcast=e.attValue,this.extract(e,this.consumeTill)}parseSctpPort(e){this.attributes.sctpPort=this.extractOneOrMore(e,a,[1,5])}parseMaxMessageSize(e){this.attributes.maxMessageSize=this.extractOneOrMore(e,a,[1,void 0])}digest(){return this.digested=!0,this.attributes}parseMid(e){this.attributes.mid=this.extract(e,this.consumeToken)}parseSSRCGroup(e){const t=this.extract(e,this.consumeToken),r=[];for(;;)try{this.consumeAttributeSpace(e);const t=this.extract(e,this.consumeInteger);r.push(parseInt(t,10))}catch(e){break}this.attributes.ssrcGroups.push({semantic:t,ssrcIds:r})}}function T(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}class w{constructor(){T(this,"eol",n)}print(e,t){let r="";return t&&(this.eol=t),r+=this.printVersion(e.version),r+=this.printOrigin(e.origin),r+=this.printSessionName(e.sessionName),r+=this.printInformation(e.information),r+=this.printUri(e.uri),r+=this.printEmail(e.emails),r+=this.printPhone(e.phones),r+=this.printConnection(e.connection),r+=this.printBandwidth(e.bandwidths),r+=this.printTimeFields(e.timeFields),r+=this.printKey(e.key),r+=this.printSessionAttributes(e.attributes),r+=this.printMediaDescription(e.mediaDescriptions),r}printVersion(e){return"v=".concat(e).concat(this.eol)}printOrigin(e){return"o=".concat(e.username," ").concat(e.sessId," ").concat(e.sessVersion," ").concat(e.nettype," ").concat(e.addrtype," ").concat(e.unicastAddress).concat(this.eol)}printSessionName(e){return e?"s=".concat(e).concat(this.eol):""}printInformation(e){return e?"i=".concat(e).concat(this.eol):""}printUri(e){return e?"u=".concat(e).concat(this.eol):""}printEmail(e){let t="";for(const r of e)t+="e=".concat(r).concat(this.eol);return t}printPhone(e){let t="";for(const r of e)t+="e=".concat(r).concat(this.eol);return t}printConnection(e){return e?"c=".concat(e.nettype," ").concat(e.addrtype," ").concat(e.address).concat(this.eol):""}printBandwidth(e){let t="";for(const r of e)t+="b=".concat(r.bwtype,":").concat(r.bandwidth).concat(this.eol);return t}printTimeFields(e){let t="";for(const r of e){t+="t=".concat(r.time.startTime," ").concat(r.time.startTime).concat(this.eol);for(const e of r.repeats)t+="r=".concat(e.repeatInterval," ").concat(e.typedTimes.join(" ")).concat(this.eol);r.zoneAdjustments&&(t+="z=",t+="z=".concat(r.zoneAdjustments.map(e=>"".concat(e.time," ").concat(e.back?"-":""," ").concat(e.typedTime)).join(" ")).concat(this.eol),t+=this.eol)}return t}printKey(e){return e?"k=".concat(e).concat(this.eol):""}printAttributes(e){let t="";for(const r of e)t+="a=".concat(r.attField).concat(r.attValue?":".concat(r.attValue):"").concat(this.eol);return t}printMediaDescription(e){let t="";for(const r of e)t+=this.printMedia(r.media),t+=this.printInformation(r.information),t+=this.printConnections(r.connections),t+=this.printBandwidth(r.bandwidths),t+=this.printKey(r.key),t+=this.printMediaAttributes(r);return t}printConnections(e){let t="";for(const r of e)t+=this.printConnection(r);return t}printMedia(e){return"m=".concat(e.mediaType," ").concat(e.port," ").concat(e.protos.join("/")," ").concat(e.fmts.join(" ")).concat(this.eol)}printSessionAttributes(e){return new O(this.eol).print(e)}printMediaAttributes(e){return new N(this.eol).print(e)}}class b{constructor(e){T(this,"eol",void 0),this.eol=e}printIceUfrag(e){return void 0===e?"":"a=ice-ufrag:".concat(e).concat(this.eol)}printIcePwd(e){return void 0===e?"":"a=ice-pwd:".concat(e).concat(this.eol)}printIceOptions(e){return void 0===e?"":"a=ice-options:".concat(e.join(o)).concat(this.eol)}printFingerprints(e){return e.length>0?e.map(e=>"a=fingerprint:".concat(e.hashFunction).concat(o).concat(e.fingerprint)).join(this.eol)+this.eol:""}printExtmap(e){return e.map(e=>"a=extmap:".concat(e.entry).concat(e.direction?"/".concat(e.direction):"").concat(o).concat(e.extensionName).concat(e.extensionAttributes?"".concat(o).concat(e.extensionAttributes):"").concat(this.eol)).join("")}printSetup(e){return void 0===e?"":"a=setup:".concat(e).concat(this.eol)}printUnrecognized(e){return e.map(e=>"a=".concat(e.attField).concat(e.attValue?":".concat(e.attValue):"").concat(this.eol)).join("")}}class O extends b{print(e){let t="";return t+=this.printGroups(e.groups),t+=this.printMsidSemantic(e.msidSemantic),t+=this.printIceLite(e.iceLite),t+=this.printIceUfrag(e.iceUfrag),t+=this.printIcePwd(e.icePwd),t+=this.printIceOptions(e.iceOptions),t+=this.printFingerprints(e.fingerprints),t+=this.printSetup(e.setup),t+=this.printTlsId(e.tlsId),t+=this.printIdentity(e.identities),t+=this.printExtmap(e.extmaps),t+=this.printUnrecognized(e.unrecognized),t}printGroups(e){let t="";return e.length>0&&(t+=e.map(e=>"a=group:".concat(e.semantic).concat(e.identificationTag.map(e=>"".concat(o).concat(e)).join("")).concat(this.eol)).join("")),t}printIceLite(e){return void 0===e?"":"a=ice-lite"+this.eol}printTlsId(e){return e?"a=tls-id:".concat(e).concat(this.eol):""}printIdentity(e){return 0===e.length?"":e.map(e=>"a=identity:".concat(e.assertionValue).concat(e.extensions.map(e=>"".concat(o).concat(e.name).concat(e.value?"=".concat(e.value):"")))).join(this.eol)+this.eol}printMsidSemantic(e){if(!e)return"";let t="a=msid-semantic:".concat(e.semantic);return e.applyForAll?t+="".concat(o,"*"):e.identifierList.length>0&&(t+=e.identifierList.map(e=>"".concat(o).concat(e))),t+this.eol}}class N extends b{print(e){const t=e.attributes;let r="";return r+=this.printRTCP(t.rtcp),r+=this.printIceUfrag(t.iceUfrag),r+=this.printIcePwd(t.icePwd),r+=this.printIceOptions(t.iceOptions),r+=this.printCandidates(t.candidates),r+=this.printRemoteCandidatesList(t.remoteCandidatesList),r+=this.printEndOfCandidates(t.endOfCandidates),r+=this.printFingerprints(t.fingerprints),r+=this.printSetup(t.setup),r+=this.printMid(t.mid),r+=this.printExtmap(t.extmaps),r+=this.printRTPRelated(t),r+=this.printPtime(t.ptime),r+=this.printMaxPtime(t.maxPtime),r+=this.printDirection(t.direction),r+=this.printSSRCGroups(t.ssrcGroups),r+=this.printSSRC(t.ssrcs),r+=this.printRTCPMux(t.rtcpMux),r+=this.printRTCPMuxOnly(t.rtcpMuxOnly),r+=this.printRTCPRsize(t.rtcpRsize),r+=this.printMSId(t.msids),r+=this.printImageattr(t.imageattr),r+=this.printRid(t.rids),r+=this.printSimulcast(t.simulcast),r+=this.printSCRPPort(t.sctpPort),r+=this.printMaxMessageSize(t.maxMessageSize),r+=this.printUnrecognized(t.unrecognized),r}printCandidates(e){return e.map(e=>"a=candidate:".concat(e.foundation).concat(o).concat(e.componentId).concat(o).concat(e.transport).concat(o).concat(e.priority).concat(o).concat(e.connectionAddress).concat(o).concat(e.port).concat(o,"typ").concat(o).concat(e.type).concat(e.relAddr?"".concat(o,"raddr").concat(o).concat(e.relAddr):"").concat(e.relPort?"".concat(o,"rport").concat(o).concat(e.relPort):"").concat(Object.keys(e.extension).map(t=>"".concat(o).concat(t).concat(o).concat(e.extension[t])).join("")).concat(this.eol)).join("")}printRemoteCandidatesList(e){return e.map(e=>"a=remote-candidates:".concat(e.join(o)).concat(this.eol)).join("")}printEndOfCandidates(e){return void 0===e?"":"a=end-of-candidates"+this.eol}printRTPRelated(e){if(!e.payloads)return"";const t=e.payloads;let r="";r+=e.rtcpFeedbackWildcards.map(e=>this.printRTCPFeedback("*",e)).join("");for(const e of t)r+=this.printRtpMap(e.payloadType,e.rtpMap),r+=this.printFmtp(e.payloadType,e.fmtp),r+=e.rtcpFeedbacks.map(t=>this.printRTCPFeedback(e.payloadType,t)).join("");return r}printFmtp(e,t){if(!t)return"";const r=Object.keys(t.parameters);return 1===r.length&&void 0===t.parameters[r[0]]?"a=fmtp:".concat(e).concat(o).concat(r[0]).concat(this.eol):"a=fmtp:".concat(e).concat(o).concat(Object.keys(t.parameters).map(e=>"".concat(e,"=").concat(t.parameters[e])).join(";")).concat(this.eol)}printRtpMap(e,t){return t?"a=rtpmap:".concat(e).concat(o).concat(t.encodingName,"/").concat(t.clockRate).concat(t.encodingParameters?"/".concat(t.encodingParameters):"").concat(this.eol):""}printRTCPFeedback(e,t){let r="a=rtcp-fb:".concat(e).concat(o),i=t;switch(i.type){case"trr-int":r+="ttr-int".concat(o).concat(i.interval);break;case"ack":case"nack":default:i=i,r+="".concat(i.type),i.parameter&&(r+="".concat(o).concat(i.parameter),i.additional&&(r+="".concat(o).concat(i.additional)))}return r+this.eol}printPtime(e){return void 0===e?"":"a=ptime:".concat(e).concat(this.eol)}printMaxPtime(e){return void 0===e?"":"a=maxptime:".concat(e).concat(this.eol)}printDirection(e){return void 0===e?"":"a=".concat(e).concat(this.eol)}printSSRC(e){return e.map(e=>Object.keys(e.attributes).map(t=>"a=ssrc:".concat(e.ssrcId.toString(10)).concat(o).concat(t).concat(e.attributes[t]?":".concat(e.attributes[t]):"").concat(this.eol)).join("")).join("")}printRTCPMux(e){return void 0===e?"":"a=rtcp-mux".concat(this.eol)}printRTCPMuxOnly(e){return void 0===e?"":"a=rtcp-mux-only".concat(this.eol)}printRTCPRsize(e){return void 0===e?"":"a=rtcp-rsize".concat(this.eol)}printRTCP(e){if(void 0===e)return"";let t="a=rtcp:".concat(e.port);return e.netType&&(t+="".concat(o).concat(e.netType)),e.addressType&&(t+="".concat(o).concat(e.addressType)),e.address&&(t+="".concat(o).concat(e.address)),t+this.eol}printMSId(e){return e.map(e=>"a=msid:".concat(e.id).concat(e.appdata?"".concat(o).concat(e.appdata):"").concat(this.eol)).join("")}printImageattr(e){return e.map(e=>"a=imageattr:".concat(e).concat(this.eol)).join("")}printRid(e){return e.map(e=>{let t="a=rid:".concat(e.id).concat(o).concat(e.direction);return e.payloads&&(t+="".concat(o,"pt=").concat(e.payloads.join(","))),e.params.length>0&&(t+="".concat(o).concat(e.params.map(e=>"depend"===e.type?"depend=".concat(e.rids.join(",")):"".concat(e.type,"=").concat(e.val)).join(";"))),t+this.eol}).join("")}printSimulcast(e){return void 0===e?"":"a=simulcast:".concat(e).concat(this.eol)}printSCRPPort(e){return void 0===e?"":"a=sctp-port:".concat(e).concat(this.eol)}printMaxMessageSize(e){return void 0===e?"":"a=max-message-size:".concat(e)}printMid(e){return void 0===e?"":"a=mid:".concat(e).concat(this.eol)}printSSRCGroups(e){return e.map(e=>"a=ssrc-group:".concat(e.semantic).concat(e.ssrcIds.map(e=>"".concat(o).concat(e.toString(10))).join("")).concat(this.eol)).join("")}}function D(e){return(new v).parse(e)}function L(e,t){return(new w).print(e,t)}}},t={};function r(i){if(t[i])return t[i].exports;var n=t[i]={exports:{}};return e[i](n,n.exports,r),n.exports}return r.d=(e,t)=>{for(var i in t)r.o(t,i)&&!r.o(e,i)&&Object.defineProperty(e,i,{enumerable:!0,get:t[i]})},r.o=(e,t)=>Object.prototype.hasOwnProperty.call(e,t),r.r=e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},r(8)})()}(kZ);class YZ{constructor(e){kO(this,"sessionDesc",void 0),kO(this,"localCapabilities",void 0),kO(this,"rtpCapabilities",void 0),kO(this,"candidates",void 0),kO(this,"iceParameters",void 0),kO(this,"dtlsParameters",void 0),kO(this,"setup",void 0),kO(this,"currentMidIndex",void 0),kO(this,"cname",void 0),e=PG(e);const{remoteIceParameters:t,remoteDtlsParameters:r,candidates:i,remoteRTPCapabilities:n,remoteSetup:o,localCapabilities:s,sdkCodec:a,cname:c}=e,d=kZ.exports.parse("v=0\no=- 0 0 IN IP4 127.0.0.1\ns=AgoraGateway\nt=0 0\na=group:BUNDLE audio video\na=msid-semantic: WMS\na=ice-lite\nm=audio 9 UDP/TLS/RTP/SAVPF 0\nc=IN IP4 127.0.0.1\na=rtcp:9 IN IP4 0.0.0.0\na=sendrecv\na=rtcp-mux\na=rtcp-rsize\na=mid:audio\nm=video 9 UDP/TLS/RTP/SAVPF 0\nc=IN IP4 127.0.0.1\na=rtcp:9 IN IP4 0.0.0.0\na=sendrecv\na=rtcp-mux\na=rtcp-rsize\na=mid:video\n");this.rtpCapabilities=n,this.candidates=i,this.iceParameters=t,this.dtlsParameters=r,this.setup=o,this.localCapabilities=s,this.cname=c;for(let e=0;e<d.mediaDescriptions.length;e++){const s=d.mediaDescriptions[e];if(s.attributes.iceUfrag=t.iceUfrag,s.attributes.icePwd=t.icePwd,s.attributes.fingerprints=r.fingerprints,s.attributes.candidates=i,s.attributes.setup=o,"video"===s.media.mediaType){s.media.fmts=n.videoCodecs.map(e=>e.payloadType.toString(10));const e=n.videoCodecs.filter(e=>{var t;return null===(t=e.rtpMap)||void 0===t?void 0:t.encodingName.toLowerCase().includes(a)});if(0===e.length)throw new Error("Codec ".concat(a," not supported by remote SDP."));s.attributes.payloads=e,s.attributes.extmaps=n.videoExtensions}"audio"===s.media.mediaType&&(s.media.fmts=n.audioCodecs.map(e=>e.payloadType.toString(10)),s.attributes.payloads=n.audioCodecs,s.attributes.extmaps=n.audioExtensions),d.mediaDescriptions[e]=this.mungMediaDesc(s)}this.sessionDesc=d,this.currentMidIndex=d.mediaDescriptions.length-1}toString(){return kZ.exports.print(this.sessionDesc)}send(e,t,r){const{ssrcs:i,ssrcGroups:n}=xZ(t,this.cname),o=this.sessionDesc.mediaDescriptions.find(t=>e===yP.VIDEO?"video"===t.media.mediaType:"audio"===t.media.mediaType),s=i[0].attributes.label,a=i[0].attributes.mslabel;return o.attributes.ssrcs=o.attributes.ssrcs.concat(i),o.attributes.ssrcGroups=o.attributes.ssrcGroups.concat(n),{id:s,mslabel:a}}batchSend(e){return e.map(e=>{let{kind:t,ssrcMsg:r}=e;return this.send(t,r,void 0)})}stopSending(e){this.sessionDesc.mediaDescriptions.forEach(t=>{const r=[],i=[],n=[];t.attributes.ssrcs.forEach(t=>{e.includes(t.attributes.label||"")?n.push(t):r.push(t)}),t.attributes.ssrcGroups.forEach(e=>{n.map(e=>e.ssrcId).includes(e.ssrcIds[0])||i.push(e)}),t.attributes.ssrcs=r,t.attributes.ssrcGroups=i})}mute(e){const t=this.sessionDesc.mediaDescriptions.find(t=>t.attributes.mid===e);if(!t)throw new Error("mediaDescription not found with ".concat(e," in remote SDP when calling RemoteSDP.mute."));t.attributes.direction="inactive"}unmute(e){const t=this.sessionDesc.mediaDescriptions.find(t=>t.attributes.mid===e);if(!t)throw new Error("mediaDescription not found with ".concat(e," in remote SDP when calling RemoteSDP.unmute."));t.attributes.direction="sendonly"}receive(e,t,r){e.forEach((e,t)=>{const r=e._mediaStreamTrack,i=this.sessionDesc.mediaDescriptions.findIndex(e=>e.attributes.mid===r.kind),n=this.mungRecvMediaDsec(this.sessionDesc.mediaDescriptions[i],e);this.sessionDesc.mediaDescriptions[i]=n})}stopReceiving(e){}restartICE(e,t){e=PG(e),t=PG(t),this.iceParameters=e,this.candidates=t,this.sessionDesc.mediaDescriptions.forEach(t=>{t.attributes.iceUfrag=e.iceUfrag,t.attributes.icePwd=e.icePwd,t.attributes.candidates=this.candidates})}predictReceivingMids(e){const t=[];for(let r=0;r<e;r++)t.push((this.currentMidIndex+r+1).toString(10));return t}mungRecvMediaDsec(e,t){const r=PG(e);return FZ(r,t),jZ(r,t),r}updateRecvMedia(e,t){const r=this.sessionDesc.mediaDescriptions.findIndex(t=>t.attributes.mid===e);if(-1!==r){const e=this.mungRecvMediaDsec(this.sessionDesc.mediaDescriptions[r],t);this.sessionDesc.mediaDescriptions[r]=e}}bumpMid(e){this.currentMidIndex+=e}updateTrackLabel(e,t,r){const i=this.sessionDesc.mediaDescriptions.find(t=>e===yP.VIDEO?"video"===t.attributes.mid:"audio"===t.attributes.mid);if(i){const e=i.attributes.ssrcs.find(e=>e.attributes.label===t);var n;if(e)e.attributes.label=r,null===(n=e.attributes.msid)||void 0===n||n.replace(t,r)}}mungMediaDesc(e){const t=PG(e);return VZ(t),function(e){const t=e.attributes.extmaps.find(e=>"http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01"===e.extensionName);t&&e.attributes.extmaps.splice(e.attributes.extmaps.indexOf(t),1),e.attributes.payloads.forEach(e=>{const t=e.rtcpFeedbacks.findIndex(e=>"transport-cc"===e.type);-1!==t&&e.rtcpFeedbacks.splice(t,1)})}(t),t}}function WZ(e){if(Array.isArray(e))return e.map((function(e){return e}));if(!JZ(e))return e;var t={};for(var r in e)JZ(e[r])||Array.isArray(e[r])?t[r]=WZ(e[r]):t[r]=e[r];return t}function JZ(e){return!("object"!=typeof e||Array.isArray(e)||!e)}var qZ=function(){function e(e){this.input=[],this.size=e}return e.prototype.add=function(e){this.input.push(e),this.input.length>this.size&&this.input.splice(0,1)},e.prototype.diffMean=function(){return 0===this.input.length?0:(this.input[this.input.length-1]-this.input[0])/this.input.length},e}(),zZ=function(e,t){return(zZ=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,t)};
/*! *****************************************************************************
	Copyright (c) Microsoft Corporation. All rights reserved.
	Licensed under the Apache License, Version 2.0 (the "License"); you may not use
	this file except in compliance with the License. You may obtain a copy of the
	License at http://www.apache.org/licenses/LICENSE-2.0

	THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
	KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
	WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
	MERCHANTABLITY OR NON-INFRINGEMENT.

	See the Apache Version 2.0 License for specific language governing permissions
	and limitations under the License.
	***************************************************************************** */function XZ(e,t){function r(){this.constructor=e}zZ(e,t),e.prototype=null===t?Object.create(t):(r.prototype=t.prototype,new r)}var ZZ=function(){return(ZZ=Object.assign||function(e){for(var t,r=1,i=arguments.length;r<i;r++)for(var n in t=arguments[r])Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n]);return e}).apply(this,arguments)};function $Z(e,t,r,i){return new(r||(r=Promise))((function(n,o){function s(e){try{c(i.next(e))}catch(e){o(e)}}function a(e){try{c(i.throw(e))}catch(e){o(e)}}function c(e){e.done?n(e.value):new r((function(t){t(e.value)})).then(s,a)}c((i=i.apply(e,t||[])).next())}))}function e$(e,t){var r,i,n,o,s={label:0,sent:function(){if(1&n[0])throw n[1];return n[1]},trys:[],ops:[]};return o={next:a(0),throw:a(1),return:a(2)},"function"==typeof Symbol&&(o[Symbol.iterator]=function(){return this}),o;function a(o){return function(a){return function(o){if(r)throw new TypeError("Generator is already executing.");for(;s;)try{if(r=1,i&&(n=2&o[0]?i.return:o[0]?i.throw||((n=i.return)&&n.call(i),0):i.next)&&!(n=n.call(i,o[1])).done)return n;switch(i=0,n&&(o=[2&o[0],n.value]),o[0]){case 0:case 1:n=o;break;case 4:return s.label++,{value:o[1],done:!1};case 5:s.label++,i=o[1],o=[0];continue;case 7:o=s.ops.pop(),s.trys.pop();continue;default:if(!(n=s.trys,(n=n.length>0&&n[n.length-1])||6!==o[0]&&2!==o[0])){s=0;continue}if(3===o[0]&&(!n||o[1]>n[0]&&o[1]<n[3])){s.label=o[1];break}if(6===o[0]&&s.label<n[1]){s.label=n[1],n=o;break}if(n&&s.label<n[2]){s.label=n[2],s.ops.push(o);break}n[2]&&s.ops.pop(),s.trys.pop();continue}o=t.call(e,s)}catch(e){o=[6,e],i=0}finally{r=n=0}if(5&o[0])throw o[1];return{value:o[0]?o[1]:void 0,done:!0}}([o,a])}}}var t$,r$={address:"unknown",candidateType:"unknown",id:"unknown",port:0,priority:0,protocol:"unknown",type:"unknown"},i$={timestamp:0,bitrate:{actualEncoded:0,transmit:0},sendPacketLossRate:0,recvPacketLossRate:0,videoRecv:[],videoSend:[],audioRecv:[],audioSend:[],selectedCandidatePair:{id:"unknown",localCandidate:r$,remoteCandidate:r$}},n$={firsCount:0,nacksCount:0,plisCount:0,framesDecodeCount:0,framesDecodeInterval:0,framesDecodeFreezeTime:0,decodeFrameRate:0,bytes:0,packetsLost:0,packetLostRate:0,packets:0,ssrc:0,qpSumPerFrame:0},o$={firsCount:0,nacksCount:0,plisCount:0,frameCount:0,bytes:0,packets:0,packetsLost:0,packetLostRate:0,ssrc:0,rttMs:0,qpSumPerFrame:0},s$={bytes:0,packets:0,packetsLost:0,packetLostRate:0,ssrc:0,rttMs:0},a$={jitterBufferMs:0,jitterMs:0,bytes:0,packetsLost:0,packetLostRate:0,packets:0,ssrc:0,receivedFrames:0,droppedFrames:0},c$=function(){function e(e,t){var r=this;this.videoIsReady=!1,this.videoIsReady2={},this.stats=WZ(i$),this.isFirstVideoReceived={},this.isFirstVideoDecoded={},this.isFirstAudioReceived={},this.isFirstAudioDecoded={},this.lossRateWindowStats=[],this.pc=e,this.options=t,this.intervalTimer=window.setInterval((function(){return $Z(r,void 0,void 0,(function(){return e$(this,(function(e){return this.updateStats(),[2]}))}))}),this.options.updateInterval)}return e.prototype.getStats=function(){return this.stats},e.prototype.setVideoIsReady=function(e){this.videoIsReady=e},e.prototype.setVideoIsReady2=function(e,t){this.videoIsReady2[e]=t},e.prototype.getVideoIsReady=function(e){return this.videoIsReady2[e]||!1},e.prototype.setIsFirstAudioDecoded=function(e){},e.prototype.destroy=function(){window.clearInterval(this.intervalTimer),this.pc=void 0},e.prototype.calcLossRate=function(e){var t=this;this.lossRateWindowStats.push(e),this.lossRateWindowStats.length>this.options.lossRateInterval&&this.lossRateWindowStats.splice(0,1);for(var r=this.lossRateWindowStats.length,i=0,n=0,o=0,s=0,a=function(a){e[a].forEach((function(e,c){if(t.lossRateWindowStats[r-1][a][c]&&t.lossRateWindowStats[0][a][c]){var d=t.lossRateWindowStats[r-1][a][c].packets-t.lossRateWindowStats[0][a][c].packets,u=t.lossRateWindowStats[r-1][a][c].packetsLost-t.lossRateWindowStats[0][a][c].packetsLost;"videoSend"===a||"audioSend"===a?(i+=d,o+=u):(n+=d,s+=u),Number.isNaN(d)||Number.isNaN(d)?e.packetLostRate=0:e.packetLostRate=d<=0||u<=0?0:u/(d+u)}}))},c=0,d=["videoSend","audioSend","videoRecv","audioRecv"];c<d.length;c++){a(d[c])}e.sendPacketLossRate=i<=0||o<=0?0:o/(i+o),e.recvPacketLossRate=n<=0||s<=0?0:s/(n+s)},e}(),d$=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t._stats=i$,t.lastDecodeVideoReceiverStats=new Map,t}return XZ(t,e),t.prototype.updateStats=function(){return $Z(this,void 0,void 0,(function(){var e,t,r,i;return e$(this,(function(n){switch(n.label){case 0:return[4,this._getStats()];case 1:return e=n.sent(),t=this.statsResponsesToObjects(e),this._stats=WZ(i$),r=t.filter((function(e){return"ssrc"===e.type})),this.processSSRCStats(r),(i=t.find((function(e){return"VideoBwe"===e.type})))&&this.processBandwidthStats(i),this._stats.timestamp=Date.now(),this.calcLossRate(this._stats),this.stats=this._stats,[2]}}))}))},t.prototype.processBandwidthStats=function(e){this._stats.bitrate={actualEncoded:Number(e.googActualEncBitrate),targetEncoded:Number(e.googTargetEncBitrate),retransmit:Number(e.googRetransmitBitrate),transmit:Number(e.googTransmitBitrate)},this._stats.sendBandwidth=Number(e.googAvailableSendBandwidth)},t.prototype.processSSRCStats=function(e){var t=this;e.forEach((function(e){var r=e.id.includes("send");switch(e.mediaType+"_"+(r?"send":"recv")){case"video_send":var i=WZ(o$);i.codec=e.googCodecName,i.adaptionChangeReason="none",e.googCpuLimitedResolution&&(i.adaptionChangeReason="cpu"),e.googBandwidthLimitedResolution&&(i.adaptionChangeReason="bandwidth"),i.avgEncodeMs=Number(e.googAvgEncodeMs),i.inputFrame={width:Number(e.googFrameWidthInput)||Number(e.googFrameWidthSent),height:Number(e.googFrameHeightInput)||Number(e.googFrameHeightSent),frameRate:Number(e.googFrameRateInput)},i.sentFrame={width:Number(e.googFrameWidthSent),height:Number(e.googFrameHeightSent),frameRate:Number(e.googFrameRateInput)},i.firsCount=Number(e.googFirReceived),i.nacksCount=Number(e.googNacksReceived),i.plisCount=Number(e.googPlisReceived),i.frameCount=Number(e.framesEncoded),i.bytes=Number(e.bytesSent),i.packets=Number(e.packetsSent),i.packetsLost=Number(e.packetsLost),i.ssrc=Number(e.ssrc),i.rttMs=Number(e.googRtt||0),t._stats.videoSend.push(i),t._stats.rtt=i.rttMs;break;case"video_recv":var n=WZ(n$),o=t.lastDecodeVideoReceiverStats.get(Number(e.ssrc));if(n.codec=e.googCodecName,n.targetDelayMs=Number(e.googTargetDelayMs),n.renderDelayMs=Number(e.googRenderDelayMs),n.currentDelayMs=Number(e.googCurrentDelayMs),n.minPlayoutDelayMs=Number(e.googMinPlayoutDelayMs),n.decodeMs=Number(e.googDecodeMs),n.maxDecodeMs=Number(e.googMaxDecodeMs),n.receivedFrame={width:Number(e.googFrameWidthReceived),height:Number(e.googFrameHeightReceived),frameRate:Number(e.googFrameRateReceived)},n.decodedFrame={width:Number(e.googFrameWidthReceived),height:Number(e.googFrameHeightReceived),frameRate:Number(e.googFrameRateDecoded)},n.outputFrame={width:Number(e.googFrameWidthReceived),height:Number(e.googFrameHeightReceived),frameRate:Number(e.googFrameRateOutput)},n.jitterBufferMs=Number(e.googJitterBufferMs),n.firsCount=Number(e.googFirsSent),n.nacksCount=Number(e.googNacksSent),n.plisCount=Number(e.googPlisSent),n.framesDecodeCount=Number(e.framesDecoded),n.bytes=Number(e.bytesReceived),n.packets=Number(e.packetsReceived),n.packetsLost=Number(e.packetsLost),n.ssrc=Number(e.ssrc),n.packets>0&&!t.isFirstVideoReceived[n.ssrc]&&(t.onFirstVideoReceived&&t.onFirstVideoReceived(n.ssrc),t.isFirstVideoReceived[n.ssrc]=!0),n.framesDecodeCount>0&&!t.isFirstVideoDecoded[n.ssrc]&&(t.onFirstVideoDecoded&&t.onFirstVideoDecoded(n.ssrc,n.decodedFrame.width,n.decodedFrame.height),t.isFirstVideoDecoded[n.ssrc]=!0),o){var s=o.stats,a=Date.now()-o.lts;n.framesDecodeFreezeTime=s.framesDecodeFreezeTime,n.framesDecodeInterval=s.framesDecodeInterval,n.framesDecodeCount>s.framesDecodeCount&&t.isFirstVideoDecoded?(o.lts=Date.now(),n.framesDecodeInterval=a,n.framesDecodeInterval>=t.options.freezeRateLimit&&(t.getVideoIsReady(parseInt(e.ssrc,10))?n.framesDecodeFreezeTime+=n.framesDecodeInterval:t.setVideoIsReady2(parseInt(e.ssrc,10),!0))):n.framesDecodeCount<o.stats.framesDecodeCount&&(n.framesDecodeInterval=0)}t.lastDecodeVideoReceiverStats.set(n.ssrc,{stats:ZZ({},n),lts:Date.now()}),t._stats.videoRecv.push(n);break;case"audio_recv":var c=WZ(a$);c.codec=e.googCodecName,c.outputLevel=Math.abs(Number(e.audioOutputLevel))/32767,c.decodingCNG=Number(e.googDecodingCNG),c.decodingCTN=Number(e.googDecodingCTN),c.decodingCTSG=Number(e.googDecodingCTSG),c.decodingNormal=Number(e.googDecodingNormal),c.decodingPLC=Number(e.googDecodingPLC),c.decodingPLCCNG=Number(e.googDecodingPLCCNG),c.expandRate=Number(e.googExpandRate),c.accelerateRate=Number(e.googAccelerateRate),c.preemptiveExpandRate=Number(e.googPreemptiveExpandRate),c.secondaryDecodedRate=Number(e.googSecondaryDecodedRate),c.speechExpandRate=Number(e.googSpeechExpandRate),c.preferredJitterBufferMs=Number(e.googPreferredJitterBufferMs),c.jitterBufferMs=Number(e.googJitterBufferMs),c.jitterMs=Number(e.googJitterReceived),c.bytes=Number(e.bytesReceived),c.packets=Number(e.packetsReceived),c.packetsLost=Number(e.packetsLost),c.ssrc=Number(e.ssrc),c.receivedFrames=Number(e.googDecodingCTN)||Number(e.packetsReceived),c.droppedFrames=Number(e.googDecodingPLC)+Number(e.googDecodingPLCCNG)||Number(e.packetsLost),c.receivedFrames>0&&!t.isFirstAudioReceived[c.ssrc]&&(t.onFirstAudioReceived&&t.onFirstAudioReceived(c.ssrc),t.isFirstAudioReceived[c.ssrc]=!0),c.decodingNormal>0&&!t.isFirstAudioDecoded[c.ssrc]&&(t.onFirstAudioDecoded&&t.onFirstAudioDecoded(c.ssrc),t.isFirstAudioDecoded[c.ssrc]=!0),t._stats.audioRecv.push(c);break;case"audio_send":var d=WZ(s$);d.codec=e.googCodecName,d.inputLevel=Math.abs(Number(e.audioInputLevel))/32767,d.aecReturnLoss=Number(e.googEchoCancellationReturnLoss||0),d.aecReturnLossEnhancement=Number(e.googEchoCancellationReturnLossEnhancement||0),d.residualEchoLikelihood=Number(e.googResidualEchoLikelihood||0),d.residualEchoLikelihoodRecentMax=Number(e.googResidualEchoLikelihoodRecentMax||0),d.bytes=Number(e.bytesSent),d.packets=Number(e.packetsSent),d.packetsLost=Number(e.packetsLost),d.ssrc=Number(e.ssrc),d.rttMs=Number(e.googRtt||0),t._stats.rtt=d.rttMs,t._stats.audioSend.push(d)}}))},t.prototype._getStats=function(){var e=this;return new Promise((function(t,r){e.pc.getStats(t,r)}))},t.prototype.statsResponsesToObjects=function(e){var t=[];return e.result().forEach((function(e){var r={id:e.id,timestamp:e.timestamp.valueOf().toString(),type:e.type};e.names().forEach((function(t){r[t]=e.stat(t)})),t.push(r)})),t},t}(c$);!function(e){e.CERTIFICATE="certificate",e.CODEC="codec",e.CANDIDATE_PAIR="candidate-pair",e.LOCAL_CANDIDATE="local-candidate",e.REMOTE_CANDIDATE="remote-candidate",e.INBOUND="inbound-rtp",e.TRACK="track",e.OUTBOUND="outbound-rtp",e.PC="peer-connection",e.REMOTE_INBOUND="remote-inbound-rtp",e.REMOTE_OUTBOUND="remote-outbound-rtp",e.TRANSPORT="transport",e.CSRC="csrc",e.DATA_CHANNEL="data-channel",e.STREAM="stream",e.SENDER="sender",e.RECEIVER="receiver"}(t$||(t$={}));var u$,A$=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t._stats=i$,t.lastDecodeVideoReceiverStats=new Map,t.lastVideoFramesRecv=new Map,t.lastVideoFramesSent=new Map,t.lastVideoFramesDecode=new Map,t.lastVideoJBDelay=new Map,t.lastAudioJBDelay=new Map,t.mediaBytesSent=new Map,t.mediaBytesRetransmit=new Map,t.mediaBytesTargetEncode=new Map,t.lastEncoderMs=new Map,t}return XZ(t,e),t.prototype.updateStats=function(){return $Z(this,void 0,void 0,(function(){var e,t=this;return e$(this,(function(r){switch(r.label){case 0:return e=this,[4,this.pc.getStats()];case 1:return e.report=r.sent(),this._stats=WZ(i$),this.report.forEach((function(e){switch(e.type){case t$.OUTBOUND:"audio"===e.mediaType?t.processAudioOutboundStats(e):"video"===e.mediaType&&t.processVideoOutboundStats(e);break;case t$.INBOUND:"audio"===e.mediaType?t.processAudioInboundStats(e):"video"===e.mediaType&&t.processVideoInboundStats(e);break;case t$.TRANSPORT:var r=t.report.get(e.selectedCandidatePairId);r&&t.processCandidatePairStats(r);break;case t$.CANDIDATE_PAIR:e.selected&&t.processCandidatePairStats(e)}})),this.updateSendBitrate(),this._stats.timestamp=Date.now(),this.calcLossRate(this._stats),this.stats=this._stats,[2]}}))}))},t.prototype.processCandidatePairStats=function(e){if(this._stats.sendBandwidth=e.availableOutgoingBitrate||0,e.currentRoundTripTime&&(this._stats.rtt=1e3*e.currentRoundTripTime),this._stats.videoSend.forEach((function(t){!t.rttMs&&e.currentRoundTripTime&&(t.rttMs=1e3*e.currentRoundTripTime)})),this._stats.audioSend.forEach((function(t){!t.rttMs&&e.currentRoundTripTime&&(t.rttMs=1e3*e.currentRoundTripTime)})),this._stats.selectedCandidatePair.id=e.id,e.localCandidateId){var t=this.report.get(e.localCandidateId);t&&this.processCandidateStats(t)}if(e.remoteCandidateId){var r=this.report.get(e.remoteCandidateId);r&&this.processCandidateStats(r)}},t.prototype.processCandidateStats=function(e){var t;e.type===t$.LOCAL_CANDIDATE&&(t=this._stats.selectedCandidatePair.localCandidate),e.type===t$.REMOTE_CANDIDATE&&(t=this._stats.selectedCandidatePair.remoteCandidate),t&&(t.type=e.type,t.id=e.id,e.address&&(t.address=e.address),e.candidateType&&(t.candidateType=e.candidateType),e.port&&(t.port=e.port),e.priority&&(t.priority=e.priority),e.protocol&&(t.protocol=e.protocol),e.relayProtocol&&(t.relayProtocol=e.relayProtocol),e.type===t$.LOCAL_CANDIDATE&&this.stats.selectedCandidatePair.localCandidate.id!==t.id&&this.onSelectedLocalCandidateChanged&&this.onSelectedLocalCandidateChanged(ZZ({},t),ZZ({},this.stats.selectedCandidatePair.localCandidate)),e.type===t$.REMOTE_CANDIDATE&&this.stats.selectedCandidatePair.remoteCandidate.id!==t.id&&this.onSelectedRemoteCandidateChanged&&this.onSelectedRemoteCandidateChanged(ZZ({},t),ZZ({},this.stats.selectedCandidatePair.remoteCandidate)))},t.prototype.processAudioInboundStats=function(e){var t=this._stats.audioRecv.find((function(t){return t.ssrc===e.ssrc}));t||(t=WZ(a$),this._stats.audioRecv.push(t)),t.ssrc=e.ssrc,t.packets=e.packetsReceived,t.packetsLost=e.packetsLost,t.bytes=e.bytesReceived,t.jitterMs=1e3*e.jitter,e.trackId&&this.processAudioTrackReceiverStats(e.trackId,t),e.codecId&&(t.codec=this.getCodecFromCodecStats(e.codecId)),t.receivedFrames||(t.receivedFrames=e.packetsReceived),t.droppedFrames||(t.droppedFrames=e.packetsLost),t.receivedFrames>0&&!this.isFirstAudioReceived[t.ssrc]&&(this.onFirstAudioReceived&&this.onFirstAudioReceived(t.ssrc),this.isFirstAudioReceived[t.ssrc]=!0),t.outputLevel&&t.outputLevel>0&&!this.isFirstAudioDecoded[t.ssrc]&&(this.onFirstAudioDecoded&&this.onFirstAudioDecoded(t.ssrc),this.isFirstAudioDecoded[t.ssrc]=!0)},t.prototype.processVideoInboundStats=function(e){var t=this._stats.videoRecv.find((function(t){return t.ssrc===e.ssrc}));t||(t=WZ(n$),this._stats.videoRecv.push(t)),t.ssrc=e.ssrc,t.packets=e.packetsReceived,t.packetsLost=e.packetsLost,t.bytes=e.bytesReceived,t.firsCount=e.firCount,t.nacksCount=e.nackCount,t.plisCount=e.pliCount,t.framesDecodeCount=e.framesDecoded;var r=this.lastDecodeVideoReceiverStats.get(t.ssrc),i=this.lastVideoFramesDecode.get(t.ssrc),n=Date.now();if(t.framesDecodeCount>0&&!this.isFirstVideoDecoded[t.ssrc]){var o=t.decodedFrame?t.decodedFrame.width:0,s=t.decodedFrame?t.decodedFrame.height:0;this.onFirstVideoDecoded&&this.onFirstVideoDecoded(t.ssrc,o,s),this.isFirstVideoDecoded[t.ssrc]=!0}if(r){var a=r.stats,c=n-r.lts;t.framesDecodeFreezeTime=a.framesDecodeFreezeTime,t.framesDecodeInterval=a.framesDecodeInterval,t.framesDecodeCount>a.framesDecodeCount&&this.isFirstVideoDecoded?(r.lts=Date.now(),t.framesDecodeInterval=c,t.framesDecodeInterval>=this.options.freezeRateLimit&&(this.getVideoIsReady(parseInt(e.ssrc))?t.framesDecodeFreezeTime+=t.framesDecodeInterval:this.setVideoIsReady2(parseInt(e.ssrc,10),!0))):t.framesDecodeCount<a.framesDecodeCount&&(t.framesDecodeInterval=0),e.framesDecoded&&e.qpSum&&(r.stats.framesDecodeCount>e.framesDecoded?t.qpSumPerFrame=e.qpSum/e.framesDecoded:t.qpSumPerFrame=(e.qpSum-r.qpSum)/(e.framesDecoded-r.stats.framesDecodeCount))}i&&n-i.lts>=800?(t.decodeFrameRate=Math.round((t.framesDecodeCount-i.count)/((n-i.lts)/1e3)),this.lastVideoFramesDecode.set(t.ssrc,{count:t.framesDecodeCount,lts:n,rate:t.decodeFrameRate})):i?t.decodeFrameRate=i.rate:this.lastVideoFramesDecode.set(t.ssrc,{count:t.framesDecodeCount,lts:n,rate:0}),e.totalDecodeTime&&(t.decodeMs=1e3*e.totalDecodeTime),e.trackId&&this.processVideoTrackReceiverStats(e.trackId,t),e.codecId&&(t.codec=this.getCodecFromCodecStats(e.codecId)),e.framerateMean&&(t.framesRateFirefox=e.framerateMean),t.packets>0&&!this.isFirstVideoReceived[t.ssrc]&&(this.onFirstVideoReceived&&this.onFirstVideoReceived(t.ssrc),this.isFirstVideoReceived[t.ssrc]=!0),this.lastDecodeVideoReceiverStats.set(t.ssrc,{stats:ZZ({},t),lts:r?r.lts:Date.now(),qpSum:e.qpSum})},t.prototype.processVideoOutboundStats=function(e){var t=this._stats.videoSend.find((function(t){return t.ssrc===e.ssrc}));t||(t=WZ(o$),this._stats.videoSend.push(t));var r,i=this.mediaBytesSent.get(e.ssrc);i?i.add(e.bytesSent):((o=new qZ(10)).add(e.bytesSent),this.mediaBytesSent.set(e.ssrc,o));if(void 0!==e.retransmittedBytesSent){var n=this.mediaBytesRetransmit.get(e.ssrc);if(n)n.add(e.retransmittedBytesSent);else(o=new qZ(10)).add(e.retransmittedBytesSent),this.mediaBytesRetransmit.set(e.ssrc,o)}if(e.totalEncodedBytesTarget){var o,s=this.mediaBytesTargetEncode.get(e.ssrc);if(s)s.add(e.totalEncodedBytesTarget);else(o=new qZ(10)).add(e.totalEncodedBytesTarget),this.mediaBytesTargetEncode.set(e.ssrc,o)}if(t.ssrc=e.ssrc,t.bytes=e.bytesSent,t.packets=e.packetsSent,t.firsCount=e.firCount,t.nacksCount=e.nackCount,t.plisCount=e.pliCount,t.frameCount=e.framesEncoded,t.adaptionChangeReason=e.qualityLimitationReason,e.totalEncodeTime&&e.framesEncoded)if(!(r=this.lastEncoderMs.get(e.ssrc))||r.lastFrameCount>e.framesEncoded)t.avgEncodeMs=1e3*e.totalEncodeTime/e.framesEncoded;else{var a=e.framesEncoded-r.lastFrameCount,c=e.totalEncodeTime-r.lastEncoderTime;t.avgEncodeMs=1e3*c/a}e.framesEncoded&&e.qpSum&&(!(r=this.lastEncoderMs.get(e.ssrc))||r.lastFrameCount>e.framesEncoded?t.qpSumPerFrame=e.qpSum/e.framesEncoded:t.qpSumPerFrame=(e.qpSum-r.lastQpSum)/(e.framesEncoded-r.lastFrameCount));if(this.lastEncoderMs.set(e.ssrc,{lastFrameCount:e.framesEncoded,lastEncoderTime:e.totalEncodeTime,lastQpSum:e.qpSum,lts:Date.now()}),e.codecId&&(t.codec=this.getCodecFromCodecStats(e.codecId)),e.mediaSourceId&&this.processVideoMediaSource(e.mediaSourceId,t),e.trackId&&this.processVideoTrackSenderStats(e.trackId,t),e.remoteId)this.processRemoteInboundStats(e.remoteId,t);else{var d=this.findRemoteStatsId(e.ssrc,t$.REMOTE_INBOUND);d&&this.processRemoteInboundStats(d,t)}},t.prototype.processAudioOutboundStats=function(e){var t=this._stats.audioSend.find((function(t){return t.ssrc===e.ssrc}));if(t||(t=WZ(s$),this._stats.audioSend.push(t)),t.ssrc=e.ssrc,t.packets=e.packetsSent,t.bytes=e.bytesSent,e.mediaSourceId&&this.processAudioMediaSource(e.mediaSourceId,t),e.codecId&&(t.codec=this.getCodecFromCodecStats(e.codecId)),e.trackId&&this.processAudioTrackSenderStats(e.trackId,t),e.remoteId)this.processRemoteInboundStats(e.remoteId,t);else{var r=this.findRemoteStatsId(e.ssrc,t$.REMOTE_INBOUND);r&&this.processRemoteInboundStats(r,t)}},t.prototype.findRemoteStatsId=function(e,t){var r=Array.from(this.report.values()).find((function(r){return r.type===t&&r.ssrc===e}));return r?r.id:null},t.prototype.processVideoMediaSource=function(e,t){var r=this.report.get(e);r&&r.width&&r.height&&r.framesPerSecond&&(t.inputFrame={width:r.width,height:r.height,frameRate:r.framesPerSecond})},t.prototype.processAudioMediaSource=function(e,t){var r=this.report.get(e);r&&(t.inputLevel=r.audioLevel)},t.prototype.processVideoTrackSenderStats=function(e,t){var r=this.report.get(e);if(r){var i=0,n=Date.now(),o=this.lastVideoFramesSent.get(t.ssrc);o&&n-o.lts>=800?(i=Math.round((r.framesSent-o.count)/((n-o.lts)/1e3)),this.lastVideoFramesSent.set(t.ssrc,{count:r.framesSent,lts:n,rate:i})):o?i=o.rate:this.lastVideoFramesSent.set(t.ssrc,{count:r.framesSent,lts:n,rate:0}),t.sentFrame={width:r.frameWidth,height:r.frameHeight,frameRate:i}}},t.prototype.processVideoTrackReceiverStats=function(e,t){var r=this.report.get(e);if(r){var i=this.lastVideoFramesRecv.get(t.ssrc),n=Date.now();t.framesReceivedCount=r.framesReceived;var o=0;if(i&&n-i.lts>=800?(o=Math.round((r.framesReceived-i.count)/((n-i.lts)/1e3)),this.lastVideoFramesRecv.set(t.ssrc,{count:r.framesReceived,lts:n,rate:o})):i?o=i.rate:this.lastVideoFramesRecv.set(t.ssrc,{count:r.framesReceived,lts:n,rate:0}),t.receivedFrame={width:r.frameWidth||0,height:r.frameHeight||0,frameRate:o||0},t.decodedFrame={width:r.frameWidth||0,height:r.frameHeight||0,frameRate:t.decodeFrameRate||0},t.outputFrame={width:r.frameWidth||0,height:r.frameHeight||0,frameRate:t.decodeFrameRate||0},r.jitterBufferDelay&&r.jitterBufferEmittedCount){var s=this.lastVideoJBDelay.get(t.ssrc);this.lastVideoJBDelay.set(t.ssrc,{jitterBufferDelay:r.jitterBufferDelay,jitterBufferEmittedCount:r.jitterBufferEmittedCount}),s||(s={jitterBufferDelay:0,jitterBufferEmittedCount:0});var a=1e3*(r.jitterBufferDelay-s.jitterBufferDelay)/(r.jitterBufferEmittedCount-s.jitterBufferEmittedCount);t.jitterBufferMs=a,t.currentDelayMs=Math.round(a)}}},t.prototype.processAudioTrackSenderStats=function(e,t){var r=this.report.get(e);r&&(t.aecReturnLoss=r.echoReturnLoss||0,t.aecReturnLossEnhancement=r.echoReturnLossEnhancement||0)},t.prototype.processAudioTrackReceiverStats=function(e,t){var r=this.report.get(e);if(r){if(r.removedSamplesForAcceleration&&r.totalSamplesReceived&&(t.accelerateRate=r.removedSamplesForAcceleration/r.totalSamplesReceived),r.jitterBufferDelay&&r.jitterBufferEmittedCount){var i=this.lastAudioJBDelay.get(t.ssrc);this.lastAudioJBDelay.set(t.ssrc,{jitterBufferDelay:r.jitterBufferDelay,jitterBufferEmittedCount:r.jitterBufferEmittedCount}),i||(i={jitterBufferDelay:0,jitterBufferEmittedCount:0});var n=1e3*(r.jitterBufferDelay-i.jitterBufferDelay)/(r.jitterBufferEmittedCount-i.jitterBufferEmittedCount);t.jitterBufferMs=Math.round(n)}t.outputLevel=r.audioLevel;var o=1920;r.totalSamplesDuration&&r.totalSamplesReceived&&(o=r.totalSamplesReceived/r.totalSamplesDuration/50,t.receivedFrames=Math.round(r.totalSamplesReceived/o)),r.concealedSamples&&(t.droppedFrames=Math.round(r.concealedSamples/o))}},t.prototype.processRemoteInboundStats=function(e,t){var r=this.report.get(e);r&&(t.packetsLost=r.packetsLost,r.roundTripTime&&(t.rttMs=1e3*r.roundTripTime))},t.prototype.getCodecFromCodecStats=function(e){var t=this.report.get(e);if(!t)return"";var r=t.mimeType.match(/\/(.*)$/);return r&&r[1]?r[1]:""},t.prototype.updateSendBitrate=function(){var e=0,t=null,r=null;this.mediaBytesSent.forEach((function(t){e+=t.diffMean()})),this.mediaBytesRetransmit.forEach((function(e){t=null===t?e.diffMean():t+e.diffMean()})),this.mediaBytesTargetEncode.forEach((function(e){r=null===r?e.diffMean():r+e.diffMean()}));var i=null!==t?e-t:e;this._stats.bitrate={actualEncoded:8*i/(this.options.updateInterval/1e3),transmit:8*e/(this.options.updateInterval/1e3)},null!==t&&(this._stats.bitrate.retransmit=8*t/(this.options.updateInterval/1e3)),null!==r&&(this._stats.bitrate.targetEncoded=8*r/(this.options.updateInterval/1e3))},t}(c$),h$=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return XZ(t,e),t.prototype.updateStats=function(){return Promise.resolve()},t}(c$);function l$(e,t,r,i){void 0===t&&(t=250),void 0===r&&(r=8),void 0===i&&(i=500);var n,o=(n=navigator.userAgent.toLocaleLowerCase().match(/chrome\/[\d]*/i))&&n[0]?Number(n[0].split("/")[1]):null;return o?o<76?new d$(e,{updateInterval:t,lossRateInterval:r,freezeRateLimit:i}):new A$(e,{updateInterval:t,lossRateInterval:r,freezeRateLimit:i}):function(e){return!!window.RTCStatsReport&&e.getStats()instanceof Promise}(e)?new A$(e,{updateInterval:t,lossRateInterval:r,freezeRateLimit:i}):new h$(e,{updateInterval:t,lossRateInterval:r,freezeRateLimit:i})}function p$(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function g$(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?p$(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):p$(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}let f$=(qF((u$=class e extends NP{get peerConnectionState(){return this.peerConnection.connectionState}get iceConnectionState(){return this.peerConnection.iceConnectionState}get currentLocalDescription(){return this.peerConnection.currentLocalDescription}get currentRemoteDescription(){return this.peerConnection.currentRemoteDescription}constructor(t,r){super(t,r),kO(this,"store",void 0),kO(this,"peerConnection",void 0),kO(this,"remoteSDP",void 0),kO(this,"initialOffer",void 0),kO(this,"statsFilter",void 0),kO(this,"useRTX",!1),kO(this,"localCapabilities",void 0),kO(this,"localCandidateCount",0),kO(this,"allCandidatesReceived",!1),kO(this,"mutex",new kV("P2PConnection-mutex")),this.store=r,this.peerConnection=new RTCPeerConnection(e.resolvePCConfiguration(t),{optional:[{googDscp:!0}]}),this.statsFilter=l$(this.peerConnection,void 0,void 0,gO()?1200:void 0),this.bindPCEvents(),this.bindStatsEvents(),this.store.p2pId=this.store.p2pId+1}async establish(){try{const e=await this.peerConnection.createOffer({offerToReceiveAudio:!0,offerToReceiveVideo:!0});if(!e.sdp)throw new Error("Cannot get initialOffer.sdp when trying to establish PeerConnection.");const t=UZ(e.sdp),r=MZ(e.sdp,!this.useRTX,!1,["opus"]);return this.localCapabilities=r,this.initialOffer=e,g$(g$({},t),{},{rtpCapabilities:{send:{audioCodecs:[],audioExtensions:[],videoCodecs:[],videoExtensions:[]},recv:{audioCodecs:[],audioExtensions:[],videoCodecs:[],videoExtensions:[]},sendrecv:r},offerSDP:e.sdp})}catch(e){throw new eD($N.GET_LOCAL_CONNECTION_PARAMS_FAILED,e.toString())}}async connect(e,t,r,i,n,o){try{if(!this.initialOffer)throw new Error("Cannot establish P2PConnection without initial offer.");this.remoteSDP=new YZ({remoteIceParameters:e,remoteDtlsParameters:t,candidates:r,remoteRTPCapabilities:i.send,remoteSetup:n,localCapabilities:this.localCapabilities,sdkCodec:this.store.codec,cname:o});const s=this.remoteSDP.toString();await this.peerConnection.setLocalDescription(this.initialOffer),await this.peerConnection.setRemoteDescription({type:"answer",sdp:s})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.connect failed; ".concat(e.toString()))}}send(e,t){var r=this;return cZ((function*(){const i=yield dZ(r.mutex.lock());try{if(!r.remoteSDP)throw new Error("Cannot call P2PConnection.send before remote SDP created");const n=e.map(e=>r.peerConnection.addTrack(e._mediaStreamTrack)),o=yield dZ(r.peerConnection.createOffer()),s=kZ.exports.parse(o.sdp),a=e.map(e=>{const t=e._mediaStreamTrack,i=s.mediaDescriptions.find(e=>e.attributes.mid===t.kind);if(!i)throw new Error("Cannot extract ssrc from mediaDescription.");return function(e,t,r){const i=e.attributes.ssrcs.filter(e=>e.attributes.label===t),n=e.attributes.ssrcGroups;if(0===i.length)throw new Error("Cannot extract ssrc from plan-b SDP.");if(n&&i.length>1){const e=n.find(e=>-1!==e.ssrcIds.indexOf(i[0].ssrcId));return e?[{ssrcId:e.ssrcIds[0],rtx:r?e.ssrcIds[1]:void 0}]:[{ssrcId:i[0].ssrcId}]}return[{ssrcId:i[0].ssrcId}]}(i,t.id,r.useRTX)});let c;try{c=yield a}catch(e){throw n.forEach(e=>{pO()&&e.replaceTrack(null),r.peerConnection.removeTrack(e)}),e}const d=r.mungSendOfferSDP(o.sdp,e);r.remoteSDP.receive(e,t,c);const u=r.remoteSDP.toString();return yield dZ(r.peerConnection.setLocalDescription({type:"offer",sdp:d})),yield dZ(r.applySendEncodings(n,e)),yield dZ(r.peerConnection.setRemoteDescription({type:"answer",sdp:u})),e.map((e,t)=>{const r=e._mediaStreamTrack.id;return{localSSRC:a[t],id:r}})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.send failed; ".concat(e.toString()))}finally{i()}}))()}async stopSending(e){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.stopSending before remote SDP created");const t=this.peerConnection.getSenders().filter(t=>{var r;return-1!==e.indexOf((null===(r=t.track)||void 0===r?void 0:r.id)||"")});if(t.length!==e.length)throw new Error("Transceivers' length doesn't match mids' length when trying to call P2PConnection.stopSending.");t.map(e=>{pO()&&e.replaceTrack(null),this.peerConnection.removeTrack(e)});const r=await this.peerConnection.createOffer();await this.peerConnection.setLocalDescription(r),this.remoteSDP.stopReceiving(e);const i=this.remoteSDP.toString();await this.peerConnection.setRemoteDescription({type:"answer",sdp:i})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.stopSending failed; ".concat(e.toString()))}}async receive(e,t,r,i){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.receive ".concat(e," before remoteSDP created."));const{id:r,mslabel:n}=this.remoteSDP.send(e,t,i),o=new ny((t,i)=>{const o=setTimeout(()=>{i(new Error("Cannot receive track, id: ".concat(r)))},1e4),s=i=>{const a=oO();if("Safari"===a.name&&11===Number(a.version)&&i.track.id!==r&&i.streams[0].id===n){var c;const n=i.streams[0].getTracks()[0];return null===(c=this.remoteSDP)||void 0===c||c.updateTrackLabel(e,r,i.track.id),this.peerConnection.removeEventListener("track",s),clearTimeout(o),void t(n)}if(i.track.id===r)return this.peerConnection.removeEventListener("track",s),clearTimeout(o),void t(i.track)};this.peerConnection.addEventListener("track",s)}),s=this.remoteSDP.toString();await this.peerConnection.setRemoteDescription({type:"offer",sdp:s});const a=await this.peerConnection.createAnswer();await this.peerConnection.setLocalDescription(a);return{track:await o,id:r}}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.receive failed; ".concat(e.toString()))}}async stopReceiving(e){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.stopReceiving before remote SDP created.");this.remoteSDP.stopSending(e);const t=this.remoteSDP.toString();await this.peerConnection.setRemoteDescription({type:"offer",sdp:t});const r=await this.peerConnection.createAnswer();await this.peerConnection.setLocalDescription(r)}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection stopReceiving failed; ".concat(e.toString()))}}async muteRemote(e){}async unmuteRemote(e){}async muteLocal(e){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.muteLocal before remote SDP created.");const t=this.peerConnection.getSenders().filter(t=>{var r;return-1!==e.indexOf((null===(r=t.track)||void 0===r?void 0:r.id)||"")});if(t.length!==e.length)throw new Error("sender' length doesn't match mids' length.");t.map(e=>{if(pO()&&e.track)e.track.enabled=!1;else{const t=e.getParameters();t.encodings.forEach(e=>e.active=!1),e.setParameters(t)}})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.muteLocal failed; ".concat(e.toString()))}}async unmuteLocal(e){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.unmuteLocal before remote SDP created.");const t=this.peerConnection.getSenders().filter(t=>{var r;return-1!==e.indexOf((null===(r=t.track)||void 0===r?void 0:r.id)||"")});if(t.length!==e.length)throw new Error("Senders' length doesn't match mids' length.");t.map(async e=>{if(pO()&&e.track)e.track.enabled=!0;else{const t=e.getParameters();t.encodings.forEach(e=>e.active=!0),await e.setParameters(t)}});const r=await this.peerConnection.createOffer();await this.peerConnection.setLocalDescription(r);const i=this.remoteSDP.toString();await this.peerConnection.setRemoteDescription({type:"answer",sdp:i})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.unmuteLocal failed; ".concat(e.toString()))}}async reEstablish(){const e=await this.peerConnection.createOffer({iceRestart:!0});if(!e.sdp)throw new Error("Cannot get SDP from restart offer.");return{iceParameters:UZ(e.sdp).iceParameters,restartICE:async(t,r)=>this.restartICE(e,t,r),restartOfferSDP:e.sdp}}close(){var e;this.peerConnection.close(),null===(e=this.onConnectionStateChange)||void 0===e||e.call(this,"closed"),this.unbindPCEvents(),this.unbindStatsEvents(),this.removeAllListeners(),this.statsFilter.destroy()}getStats(){return this.statsFilter.getStats()}getRemoteVideoIsReady(e){return this.statsFilter.getVideoIsReady(e)}async updateEncoderConfig(e,t){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.updateEncoderConfig before remote SDP created.");const e=await this.peerConnection.createOffer(),r=this.mungSendOfferSDP(e.sdp,[t]);this.remoteSDP.updateRecvMedia(t._mediaStreamTrack.kind,t);const i=this.remoteSDP.toString();await this.peerConnection.setLocalDescription({type:"offer",sdp:r}),await this.peerConnection.setRemoteDescription({type:"answer",sdp:i})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,e.toString())}}async updateSendParameters(e,t){const r=this.peerConnection.getSenders().filter(t=>{var r;return(null===(r=t.track)||void 0===r?void 0:r.id)===e});1===r.length&&await this.applySendEncodings(r,[t])}setStatsRemoteVideoIsReady(e,t){this.statsFilter.setVideoIsReady2(e,t)}async replaceTrack(e,t){const r=this.peerConnection.getSenders().find(e=>{var r;return(null===(r=e.track)||void 0===r?void 0:r.id)===t});r&&await r.replaceTrack(e._mediaStreamTrack)}async restartICE(e,t,r){try{if(!this.remoteSDP)throw new Error("Cannot restartICE before remoteSDP created.");this.remoteSDP.restartICE(t,r);const i=this.remoteSDP.toString();await this.peerConnection.setLocalDescription(e),await this.peerConnection.setRemoteDescription({type:"answer",sdp:i})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.restartICE failed; ".concat(e.toString()))}}bindPCEvents(){this.peerConnection.oniceconnectionstatechange=()=>{var e;null===(e=this.onICEConnectionStateChange)||void 0===e||e.call(this,this.peerConnection.iceConnectionState)},this.peerConnection.onconnectionstatechange=()=>{var e;null===(e=this.onConnectionStateChange)||void 0===e||e.call(this,this.peerConnection.connectionState)},this.peerConnection.onicecandidate=e=>{e.candidate?this.localCandidateCount+=1:(this.peerConnection.onicecandidate=null,this.allCandidatesReceived=!0,cD.debug("[pc-".concat(this.store.p2pId,"] local candidate count"),this.localCandidateCount))},setTimeout(()=>{this.allCandidatesReceived||(this.allCandidatesReceived=!0,cD.debug("[pc-".concat(this.store.p2pId,"] onicecandidate timeout, local candidate count"),this.localCandidateCount))},WD("CANDIDATE_TIMEOUT"))}unbindPCEvents(){this.peerConnection.oniceconnectionstatechange=null,this.peerConnection.onconnectionstatechange=null,this.peerConnection.onsignalingstatechange=null,this.peerConnection.onicecandidateerror=null,this.peerConnection.onicecandidate=null,this.peerConnection.ontrack=null}static resolvePCConfiguration(t){const r={iceServers:[],sdpSemantics:"plan-b"};return t.iceServers?r.iceServers=t.iceServers:t.turnServer&&"off"!==t.turnServer.mode&&(Uk(t.turnServer.servers)?r.iceServers=t.turnServer.servers:(r.iceServers&&r.iceServers.push(...e.turnServerConfigToIceServers(t.turnServer.servers)),WD("USE_TURN_SERVER_OF_GATEWAY")&&r.iceServers&&t.turnServer.serversFromGateway&&r.iceServers.push(...e.turnServerConfigToIceServers(t.turnServer.serversFromGateway)),t.turnServer.servers.concat(t.turnServer.serversFromGateway||[]).forEach(e=>{e.forceturn&&(r.iceTransportPolicy="relay")}))),r}static turnServerConfigToIceServers(e){const t=[];return e.forEach(e=>{e.security?e.tcpport&&t.push({username:e.username,credential:e.password,credentialType:"password",urls:"turns:".concat(e.turnServerURL,":").concat(e.tcpport,"?transport=tcp")}):(e.udpport&&t.push({username:e.username,credential:e.password,credentialType:"password",urls:"turn:".concat(e.turnServerURL,":").concat(e.udpport,"?transport=udp")}),e.tcpport&&t.push({username:e.username,credential:e.password,credentialType:"password",urls:"turn:".concat(e.turnServerURL,":").concat(e.tcpport,"?transport=tcp")}))}),t}async applySendEncodings(e,t){try{if(!BP().supportSetRtpSenderParameters)return;if(e.length!==t.length)return;for(let i=0;i<e.length;i++){var r;const n=e[i],o=t[i];if(!o)continue;const s={},a={};if(o instanceof Zq)switch(o._optimizationMode){case"motion":s.degradationPreference="maintain-framerate";break;case"detail":s.degradationPreference="maintain-resolution";break;default:s.degradationPreference="balanced"}if(WD("DSCP_TYPE")&&yO()){const e=WD("DSCP_TYPE");["very-low","low","medium","high"].includes(e)&&(a.networkPriority=e)}const c=n.getParameters(),d=null===(r=c.encodings)||void 0===r?void 0:r[0];d&&Object.assign(d,a),Object.assign(c,s),await n.setParameters(c)}}catch(e){cD.debug("Apply RTPSendEncodings failed.")}}mungSendOfferSDP(e,t){const r=kZ.exports.parse(e);return t.forEach((e,t)=>{const i=e._mediaStreamTrack,n=r.mediaDescriptions.find(e=>e.attributes.mid===i.kind);n&&FZ(n,e)}),kZ.exports.print(r)}bindStatsEvents(){this.statsFilter.onFirstAudioReceived=e=>{var t;null===(t=this.onFirstAudioReceived)||void 0===t||t.call(this,e)},this.statsFilter.onFirstVideoReceived=e=>{var t;null===(t=this.onFirstVideoReceived)||void 0===t||t.call(this,e)},this.statsFilter.onFirstAudioDecoded=e=>{var t;null===(t=this.onFirstAudioDecoded)||void 0===t||t.call(this,e)},this.statsFilter.onFirstVideoDecoded=(e,t,r)=>{var i;null===(i=this.onFirstVideoDecoded)||void 0===i||i.call(this,e,t,r)},this.statsFilter.onSelectedLocalCandidateChanged=(e,t)=>{var r;null===(r=this.onSelectedLocalCandidateChanged)||void 0===r||r.call(this,e,t)},this.statsFilter.onSelectedRemoteCandidateChanged=(e,t)=>{var r;null===(r=this.onSelectedRemoteCandidateChanged)||void 0===r||r.call(this,e,t)}}unbindStatsEvents(){this.statsFilter.onFirstAudioReceived=void 0,this.statsFilter.onFirstVideoReceived=void 0,this.statsFilter.onFirstAudioDecoded=void 0,this.statsFilter.onFirstVideoDecoded=void 0,this.statsFilter.onSelectedLocalCandidateChanged=void 0,this.statsFilter.onSelectedRemoteCandidateChanged=void 0}async batchReceive(e){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.batchReceive before remoteSDP created.");const t=this.remoteSDP.batchSend(e).map((t,r)=>{let{id:i,mslabel:n}=t;const{kind:o}=e[r];return new ny((e,t)=>{const r=setTimeout(()=>{t(new Error("Cannot receive track, id: ".concat(i)))},1e4),s=t=>{const a=oO();if("Safari"===a.name&&11===Number(a.version)&&t.track.id!==i&&t.streams[0].id===n){var c;const n=t.streams[0].getTracks()[0];return null===(c=this.remoteSDP)||void 0===c||c.updateTrackLabel(o,i,t.track.id),this.peerConnection.removeEventListener("track",s),clearTimeout(r),void e({track:n,id:i})}if(t.track.id===i)return this.peerConnection.removeEventListener("track",s),clearTimeout(r),void e({track:t.track,id:i})};this.peerConnection.addEventListener("track",s)})}),r=this.remoteSDP.toString();await this.peerConnection.setRemoteDescription({type:"offer",sdp:r});const i=await this.peerConnection.createAnswer();return await this.peerConnection.setLocalDescription(i),await ny.all(t)}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.receive failed; ".concat(e.toString()))}}}).prototype,"connect",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"connect"),u$.prototype),qF(u$.prototype,"stopSending",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"stopSending"),u$.prototype),qF(u$.prototype,"receive",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"receive"),u$.prototype),qF(u$.prototype,"stopReceiving",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"stopReceiving"),u$.prototype),qF(u$.prototype,"muteRemote",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"muteRemote"),u$.prototype),qF(u$.prototype,"unmuteRemote",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"unmuteRemote"),u$.prototype),qF(u$.prototype,"muteLocal",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"muteLocal"),u$.prototype),qF(u$.prototype,"unmuteLocal",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"unmuteLocal"),u$.prototype),qF(u$.prototype,"reEstablish",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"reEstablish"),u$.prototype),qF(u$.prototype,"close",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"close"),u$.prototype),qF(u$.prototype,"updateEncoderConfig",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"updateEncoderConfig"),u$.prototype),qF(u$.prototype,"updateSendParameters",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"updateSendParameters"),u$.prototype),qF(u$.prototype,"replaceTrack",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"replaceTrack"),u$.prototype),qF(u$.prototype,"restartICE",[E$],Object.getOwnPropertyDescriptor(u$.prototype,"restartICE"),u$.prototype),u$);function E$(e,t,r){const i=e[t];if("function"!=typeof i)throw new Error("Cannot use mutex on object property.");return r.value=async function(){const e=this.mutex,r=await e.lock("Locking from P2PConnection.".concat(t));try{for(var n=arguments.length,o=new Array(n),s=0;s<n;s++)o[s]=arguments[s];return await i.apply(this,o)}finally{r()}},r}var I$;const m$="9",_$=4e4;let C$=LD("RemoteSDP")(I$=class{get localCapabilities(){return PG(this._localCapabilities)}get rtpCapabilities(){return PG(this._rtpCapabilities)}get candidates(){return PG(this._candidates)}get iceParameters(){return PG(this._iceParameters)}get dtlsParameters(){return PG(this._dtlsParameters)}constructor(e){kO(this,"sessionDesc",void 0),kO(this,"_localCapabilities",void 0),kO(this,"_rtpCapabilities",void 0),kO(this,"_candidates",void 0),kO(this,"_iceParameters",void 0),kO(this,"_dtlsParameters",void 0),kO(this,"setup",void 0),kO(this,"currentMidIndex",void 0),kO(this,"cname",void 0),e=PG(e);const{remoteIceParameters:t,remoteDtlsParameters:r,candidates:i,remoteRTPCapabilities:n,remoteSetup:o,localCapabilities:s,cname:a}=e,c=kZ.exports.parse("v=0\no=- 0 0 IN IP4 127.0.0.1\ns=AgoraGateway\nt=0 0\na=group:BUNDLE 0 1\na=msid-semantic: WMS\na=ice-lite\nm=video 9 UDP/TLS/RTP/SAVPF 0\nc=IN IP4 127.0.0.1\na=rtcp:9 IN IP4 0.0.0.0\na=sendonly\na=rtcp-mux\na=rtcp-rsize\na=mid:0\nm=audio 9 UDP/TLS/RTP/SAVPF 0\nc=IN IP4 127.0.0.1\na=rtcp:9 IN IP4 0.0.0.0\na=sendonly\na=rtcp-mux\na=rtcp-rsize\na=mid:1\n");this._rtpCapabilities=n,this._candidates=i,this._iceParameters=t,this._dtlsParameters=r,this._localCapabilities=s,this.setup=o,this.cname=a;const d=this.rtpCapabilities.send;for(const e of c.mediaDescriptions){if(e.attributes.iceUfrag=t.iceUfrag,e.attributes.icePwd=t.icePwd,e.attributes.fingerprints=r.fingerprints,e.attributes.candidates=i,e.attributes.setup=o,"video"===e.media.mediaType&&(e.media.fmts=d.videoCodecs.map(e=>e.payloadType.toString(10)),e.attributes.payloads=d.videoCodecs,e.attributes.extmaps=d.videoExtensions,WD("PRELOAD_MEDIA_COUNT")>0)){const{ssrcs:t,ssrcGroups:r}=xZ([{ssrcId:_$,rtx:WD("USE_RTX")?40001:void 0}],this.cname);e.attributes.ssrcs=t,e.attributes.ssrcGroups=r}if("audio"===e.media.mediaType&&(e.media.fmts=d.audioCodecs.map(e=>e.payloadType.toString(10)),e.attributes.payloads=d.audioCodecs,e.attributes.extmaps=d.audioExtensions,WD("PRELOAD_MEDIA_COUNT")>0)){const{ssrcs:t,ssrcGroups:r}=xZ([{ssrcId:2e4}],this.cname);e.attributes.ssrcs=t,e.attributes.ssrcGroups=r}}this.sessionDesc=c,this.currentMidIndex=c.mediaDescriptions.length-1}preloadRemoteMedia(){const e=WD("PRELOAD_MEDIA_COUNT");OD("debug",this,"preloadRemoteMedia",e),this.rtpCapabilities;const t=this.candidates,r=this.dtlsParameters,i=this.iceParameters,n=this.rtpCapabilities.send;for(let o=1;o<e;o++){const e=2*o+2e4,s=2*o+_$,{ssrcs:a,ssrcGroups:c}=xZ([{ssrcId:e}],this.cname),{ssrcs:d,ssrcGroups:u}=xZ([{ssrcId:s,rtx:WD("USE_RTX")?s+1:void 0}],this.cname);this.sessionDesc.mediaDescriptions.push({media:{mediaType:"video",port:m$,protos:["UDP","TLS","RTP","SAVPF"],fmts:n.videoCodecs.map(e=>e.payloadType.toString(10))},connections:[{nettype:"IN",addrtype:"IP4",address:"127.0.0.1"}],bandwidths:[],attributes:{iceUfrag:i.iceUfrag,icePwd:i.icePwd,unrecognized:[],candidates:t,extmaps:n.videoExtensions,fingerprints:r.fingerprints,imageattr:[],msids:[],remoteCandidatesList:[],rids:[],ssrcs:d,ssrcGroups:u,rtcpFeedbackWildcards:[],payloads:n.videoCodecs,rtcp:{port:"9",netType:"IN",addressType:"IP4",address:"0.0.0.0"},setup:this.setup,direction:"sendonly",rtcpMux:!0,rtcpRsize:!0,mid:"".concat(2*o)}}),this.sessionDesc.mediaDescriptions.push({media:{mediaType:"audio",port:m$,protos:["UDP","TLS","RTP","SAVPF"],fmts:n.audioCodecs.map(e=>e.payloadType.toString(10))},connections:[{nettype:"IN",addrtype:"IP4",address:"127.0.0.1"}],bandwidths:[],attributes:{iceUfrag:i.iceUfrag,icePwd:i.icePwd,unrecognized:[],candidates:t,extmaps:n.audioExtensions,fingerprints:r.fingerprints,imageattr:[],msids:[],remoteCandidatesList:[],rids:[],ssrcs:a,ssrcGroups:c,rtcpFeedbackWildcards:[],payloads:n.audioCodecs,rtcp:{port:"9",netType:"IN",addressType:"IP4",address:"0.0.0.0"},setup:this.setup,direction:"sendonly",rtcpMux:!0,rtcpRsize:!0,mid:"".concat(2*o+1)}}),this.currentMidIndex+=2}this.updateBundleMids()}toString(){return kZ.exports.print(this.sessionDesc)}send(e,t,r,i){const{ssrcs:n,ssrcGroups:o}=xZ(t,this.cname,r),s=this.findPreloadMediaDesc(n);if(s){if(i&&(i.tcc||i.remb)){const e=this.sessionDesc.mediaDescriptions.indexOf(s);return this.sessionDesc.mediaDescriptions[e]=this.mungSendMediaDesc(s,i),{mid:s.attributes.mid,needExchangeSDP:!0}}return{mid:s.attributes.mid,needExchangeSDP:!1}}{const t=this.findAvailableMediaIndex(e);if(pO()){if(-1!==t&&1!==t){const e=PG(this.sessionDesc.mediaDescriptions[t]);return e.attributes.direction="sendonly",e.attributes.ssrcs=n,e.attributes.ssrcGroups=o,this.sessionDesc.mediaDescriptions[t]=this.mungSendMediaDesc(e,i),{mid:e.attributes.mid,needExchangeSDP:!0}}{const t=this.createOrRecycleSendMedia(e,n,o,"sendonly",i);return this.updateBundleMids(),{mid:t.attributes.mid,needExchangeSDP:!0}}}if(-1!==t){const e=PG(this.sessionDesc.mediaDescriptions[t]);return e.attributes.direction="sendonly",e.attributes.ssrcs=n,e.attributes.ssrcGroups=o,this.sessionDesc.mediaDescriptions[t]=this.mungSendMediaDesc(e,i),{mid:e.attributes.mid,needExchangeSDP:!0}}{const t=this.createOrRecycleSendMedia(e,n,o,"sendonly",i);return this.updateBundleMids(),{mid:t.attributes.mid,needExchangeSDP:!0}}}}batchSend(e){const t=e.map(e=>{let{kind:t,ssrcMsg:r,mslabel:i}=e;return this.send(t,r,i)}),r=[];let i=!1;return t.forEach(e=>{let{mid:t,needExchangeSDP:n}=e;n&&(i=!0),r.push(t)}),{mids:r,needExchangeSDP:i}}stopSending(e){const t=this.sessionDesc.mediaDescriptions.filter(t=>t.attributes.mid&&-1!==e.indexOf(t.attributes.mid));if(t.length!==e.length)throw new Error("mediaDescriptions' length doesn't match mids' length when calling RemoteSDP.stopSending.");t.forEach(e=>{"0"===e.attributes.mid||gO()||pO()?e.attributes.ssrcs=[]:(e.attributes.ssrcs=[],e.attributes.direction="inactive",e.media.port="0")}),this.updateBundleMids()}mute(e){const t=this.sessionDesc.mediaDescriptions.find(t=>t.attributes.mid===e);if(!t)throw new Error("mediaDescription not found with ".concat(e," in remote SDP when calling RemoteSDP.mute."));t.attributes.direction="inactive"}unmute(e){const t=this.sessionDesc.mediaDescriptions.find(t=>t.attributes.mid===e);if(!t)throw new Error("mediaDescription not found with ".concat(e," in remote SDP when calling RemoteSDP.unmute."));t.attributes.direction="sendonly"}muteRemote(e){const t=this.sessionDesc.mediaDescriptions.filter(t=>e.includes(t.attributes.mid||""));if(t.length!==e.length)throw new Error("mediaDescriptions' length doesn't match mids' length when calling RemoteSDP.muteRemote.");t.forEach(e=>{e.attributes.direction="inactive"})}unmuteRemote(e){const t=this.sessionDesc.mediaDescriptions.filter(t=>e.includes(t.attributes.mid||""));if(t.length!==e.length)throw new Error("mediaDescriptions' length doesn't match mids' length when calling RemoteSDP.muteRemote.");t.forEach(e=>{e.attributes.direction="recvonly"})}receive(e,t,r,i){e.forEach((e,n)=>{this.createOrRecycleRecvMedia(e,[],"recvonly",t,r,i[n])}),this.updateBundleMids()}stopReceiving(e){const t=this.sessionDesc.mediaDescriptions.filter(t=>-1!==e.indexOf(t.attributes.mid));if(t.length!==e.length)throw new Error("MediaDescriptions' length doesn't match mids's length when calling RemoteSDP.receive.");t.forEach(e=>{e.media.port="0",e.attributes.direction="inactive"}),this.updateBundleMids()}restartICE(e,t){e=PG(e),t=PG(t),this._iceParameters=e,this._candidates=t,this.sessionDesc.mediaDescriptions.forEach(t=>{t.attributes.iceUfrag=e.iceUfrag,t.attributes.icePwd=e.icePwd,t.attributes.candidates=this.candidates})}predictReceivingMids(e){const t=[];for(let r=0;r<e;r++)t.push((this.currentMidIndex+r+1).toString(10));return t}findAvailableMediaIndex(e){return this.sessionDesc.mediaDescriptions.findIndex(t=>t.media.mediaType===e&&"0"!==t.media.port&&("sendonly"===t.attributes.direction||"sendrecv"===t.attributes.direction)&&0===t.attributes.ssrcs.length)}createOrRecycleRecvMedia(e,t,r,i,n,o){const s=e._mediaStreamTrack.kind,a=this.rtpCapabilities.recv,c=this.localCapabilities.send;let d=[];if(s===yP.VIDEO){var u,A;if(WD("H264_PROFILE_LEVEL_ID")&&"h264"===i&&(d=a.videoCodecs.filter(e=>{var t,r;return((null===(t=e.rtpMap)||void 0===t?void 0:t.encodingName.toLowerCase())||"").includes(i)&&(null==e||null===(r=e.fmtp)||void 0===r?void 0:r.parameters["profile-level-id"])===WD("H264_PROFILE_LEVEL_ID")})),!d||0===(null===(u=d)||void 0===u?void 0:u.length)){const e=c.videoCodecs.filter(e=>{var t;return((null===(t=e.rtpMap)||void 0===t?void 0:t.encodingName.toLowerCase())||"").includes(i)});0!==e.length&&(d=a.videoCodecs.filter(t=>e.some(e=>e.payloadType===t.payloadType)))}if(WD("USE_RTX")){const e=d.map(e=>e.payloadType.toString()),t=a.videoCodecs.filter(t=>{var r,i;return"rtx"===(null===(r=t.rtpMap)||void 0===r?void 0:r.encodingName)&&e.includes((null===(i=t.fmtp)||void 0===i?void 0:i.parameters.apt)||"")});d=[...d,...t]}if(0===d.length)cD.warning("codec ".concat(i," not included in rtpCapabilities, fallback to default payloads: ").concat(null===(A=a.videoCodecs[0].rtpMap)||void 0===A?void 0:A.encodingName)),d=a.videoCodecs}else d=a.audioCodecs.filter(e=>{var t;return((null===(t=e.rtpMap)||void 0===t?void 0:t.encodingName.toLowerCase())||"").includes(n)}),0===d.length&&(cD.warning("codec ".concat(n," not included in rtpCapabilities, fallback to opus")),d=a.audioCodecs.filter(e=>{var t;return((null===(t=e.rtpMap)||void 0===t?void 0:t.encodingName.toLowerCase())||"").includes("opus")}));const h=s===yP.VIDEO?a.videoExtensions:a.audioExtensions;this.currentMidIndex+=1;const l="".concat(this.currentMidIndex);let p={media:{mediaType:s,port:m$,protos:["UDP","TLS","RTP","SAVPF"],fmts:d.map(e=>e.payloadType.toString(10))},connections:[{nettype:"IN",addrtype:"IP4",address:"127.0.0.1"}],bandwidths:[],attributes:{iceUfrag:this.iceParameters.iceUfrag,icePwd:this.iceParameters.icePwd,unrecognized:[],candidates:this.candidates,extmaps:h,fingerprints:this.dtlsParameters.fingerprints,imageattr:[],msids:[],remoteCandidatesList:[],rids:[],ssrcs:t,ssrcGroups:[],rtcpFeedbackWildcards:[],payloads:d,rtcp:{port:"9",netType:"IN",addressType:"IP4",address:"0.0.0.0"},setup:this.setup,direction:r,rtcpMux:!0,rtcpRsize:!0,mid:"".concat(l)}};p=this.mungRecvMediaDsec(p,e,o);const g=this.findFirstClosedMedia(s);if(g){const e=this.sessionDesc.mediaDescriptions.indexOf(g);this.sessionDesc.mediaDescriptions[e]=p}else this.sessionDesc.mediaDescriptions.push(p);return p}createOrRecycleSendMedia(e,t,r,i,n){const o=this.rtpCapabilities.send,s=e===yP.VIDEO?o.videoCodecs:o.audioCodecs,a=e===yP.VIDEO?o.videoExtensions:o.audioExtensions;this.currentMidIndex+=1;const c="".concat(this.currentMidIndex);let d={media:{mediaType:e,port:m$,protos:["UDP","TLS","RTP","SAVPF"],fmts:s.map(e=>e.payloadType.toString(10))},connections:[{nettype:"IN",addrtype:"IP4",address:"127.0.0.1"}],bandwidths:[],attributes:{iceUfrag:this.iceParameters.iceUfrag,icePwd:this.iceParameters.icePwd,unrecognized:[],candidates:this.candidates,extmaps:a,fingerprints:this.dtlsParameters.fingerprints,imageattr:[],msids:[],remoteCandidatesList:[],rids:[],ssrcs:t,ssrcGroups:r,rtcpFeedbackWildcards:[],payloads:s,rtcp:{port:"9",netType:"IN",addressType:"IP4",address:"0.0.0.0"},setup:this.setup,direction:i,rtcpMux:!0,rtcpRsize:!0,mid:"".concat(c)}};d=this.mungSendMediaDesc(d,n);const u=this.findFirstClosedMedia(e);if(u){const e=this.sessionDesc.mediaDescriptions.indexOf(u);this.sessionDesc.mediaDescriptions[e]=d}else this.sessionDesc.mediaDescriptions.push(d);return d}updateBundleMids(){this.sessionDesc.attributes.groups[0].identificationTag=this.sessionDesc.mediaDescriptions.filter(e=>"0"!==e.media.port).map(e=>e.attributes.mid)}mungRecvMediaDsec(e,t,r){const i=PG(e);return VZ(i),FZ(i,t),jZ(i,t),function(e){if("video"!==e.media.mediaType)return;const t=oO();if(t.name!==tO.SAFARI&&t.os!==eO.IOS)return;const r=e.attributes.extmaps.findIndex(e=>/video-orientation/g.test(e.extensionName));-1!==r&&e.attributes.extmaps.splice(r,1)}(i),GZ(i,r,this.localCapabilities.send),i}mungSendMediaDesc(e,t){const r=PG(e);return GZ(r,t,this.localCapabilities.recv),r}updateRecvMedia(e,t){const r=this.sessionDesc.mediaDescriptions.findIndex(t=>t.attributes.mid===e);if(-1!==r){const e=this.mungRecvMediaDsec(this.sessionDesc.mediaDescriptions[r],t);this.sessionDesc.mediaDescriptions[r]=e}}bumpMid(e){this.currentMidIndex+=e}findFirstClosedMedia(e){return this.sessionDesc.mediaDescriptions.find(t=>gO()?"0"===t.media.port&&t.media.mediaType===e:"0"===t.media.port)}findPreloadMediaDesc(e){return this.sessionDesc.mediaDescriptions.find(t=>{var r,i;return(null===(r=t.attributes)||void 0===r||null===(i=r.ssrcs[0])||void 0===i?void 0:i.ssrcId)===e[0].ssrcId})}})||I$;var v$,S$;function y$(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function R$(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?y$(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):y$(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}let T$=LD("P2PConnection","store.p2pId")((qF((S$=class e extends NP{get currentLocalDescription(){return this.peerConnection.currentLocalDescription}get currentRemoteDescription(){return this.peerConnection.currentRemoteDescription}get peerConnectionState(){return this.peerConnection.connectionState}get iceConnectionState(){return this.peerConnection.iceConnectionState}constructor(t,r){super(t,r),kO(this,"store",void 0),kO(this,"peerConnection",void 0),kO(this,"remoteSDP",void 0),kO(this,"initialOffer",void 0),kO(this,"transportEventReceiver",void 0),kO(this,"statsFilter",void 0),kO(this,"useRTX",WD("USE_RTX")),kO(this,"localCapabilities",void 0),kO(this,"localCandidateCount",0),kO(this,"allCandidatesReceived",!1),kO(this,"mutex",new kV("P2PConnection-mutex")),this.store=r,this.peerConnection=new RTCPeerConnection(e.resolvePCConfiguration(t),{optional:[{googDscp:!0}]}),this.statsFilter=l$(this.peerConnection,void 0,void 0,gO()?1200:void 0),this.bindPCEvents(),this.bindStatsEvents(),this.store.p2pId=this.store.p2pId+1}async establish(){try{this.peerConnection.addTransceiver("video",{direction:"recvonly"}),this.peerConnection.addTransceiver("audio",{direction:"recvonly"});const e=await this.peerConnection.createOffer();if(!e.sdp)throw new Error("Cannot get initialOffer.sdp when trying to establish PeerConnection.");const t=UZ(e.sdp),r=await async function(e,t,r,i){const n=new RTCPeerConnection;n.addTransceiver("video",{direction:"sendonly"}),n.addTransceiver("audio",{direction:"sendonly"}),n.addTransceiver("video",{direction:"recvonly"}),n.addTransceiver("audio",{direction:"recvonly"});const o=(await n.createOffer()).sdp,s=MZ(o,e,t,r,i,"sendonly"),a=MZ(o,e,t,r,i,"recvonly"),c={audioCodecs:[],audioExtensions:[],videoCodecs:[],videoExtensions:[]},d={audioCodecs:[],audioExtensions:[],videoCodecs:[],videoExtensions:[]},u={audioCodecs:[],audioExtensions:[],videoCodecs:[],videoExtensions:[]};if(KZ(s,a,"videoExtensions",c,d,u),KZ(s,a,"videoCodecs",c,d,u),KZ(s,a,"audioExtensions",c,d,u),KZ(s,a,"audioCodecs",c,d,u),WD("RAISE_H264_BASELINE_PRIORITY")){const e=u.videoCodecs.findIndex(e=>{var t,r;return"h264"===(null===(t=e.rtpMap)||void 0===t?void 0:t.encodingName.toLocaleLowerCase())&&"42001f"===(null===(r=e.fmtp)||void 0===r?void 0:r.parameters["profile-level-id"])});if(-1!==e){const t=u.videoCodecs.findIndex(e=>{var t;return"h264"===(null===(t=e.rtpMap)||void 0===t?void 0:t.encodingName.toLocaleLowerCase())});if(t<e){cD.debug("raising H264 baseline profile priority");const r=u.videoCodecs[e];u.videoCodecs.splice(e,1),u.videoCodecs.splice(t,0,r)}-1!==t&&(d.videoCodecs=d.videoCodecs.filter(e=>{var t,r;return!("h264"===(null===(t=e.rtpMap)||void 0===t?void 0:t.encodingName.toLocaleLowerCase())&&"42001f"!==(null===(r=e.fmtp)||void 0===r?void 0:r.parameters["profile-level-id"]))})),-1!==t&&WD("FILTER_SEND_H264_BASELINE")&&(c.videoCodecs=c.videoCodecs.filter(e=>{var t,r;return!("h264"===(null===(t=e.rtpMap)||void 0===t?void 0:t.encodingName.toLocaleLowerCase())&&"42001f"!==(null===(r=e.fmtp)||void 0===r?void 0:r.parameters["profile-level-id"]))}))}}try{n.close()}catch(e){}return{send:c,recv:d,sendrecv:u}}(!this.useRTX,!1);return this.localCapabilities=HZ(r),this.initialOffer=e,R$(R$({},t),{},{rtpCapabilities:r,offerSDP:e.sdp})}catch(e){throw new eD($N.GET_LOCAL_CONNECTION_PARAMS_FAILED,e.toString())}}async connect(e,t,r,i,n,o){try{if(!this.initialOffer)throw new Error("Cannot establish P2PConnection without initial offer.");this.remoteSDP=new C$({remoteIceParameters:e,remoteDtlsParameters:t,candidates:r,remoteRTPCapabilities:i,remoteSetup:n,localCapabilities:this.localCapabilities,cname:o});const s=this.remoteSDP.toString(),a=this.logSDPExchange(this.initialOffer.sdp||"","offer","local","connect");await this.peerConnection.setLocalDescription(this.initialOffer),null==a||a(s),await this.peerConnection.setRemoteDescription({type:"answer",sdp:s});const c=this.peerConnection.getTransceivers()[0];if(null!=c&&c.receiver&&this.tryBindTransportEvents(c.receiver),WD("PRELOAD_MEDIA_COUNT")>0){this.remoteSDP.preloadRemoteMedia();const e=this.remoteSDP.toString();await this.peerConnection.setRemoteDescription({type:"offer",sdp:e});const t=await this.peerConnection.createAnswer();await this.peerConnection.setLocalDescription(t)}}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.connect failed; ".concat(e.toString()))}}send(e,t,r){var i=this;return cZ((function*(){const n=yield dZ(i.mutex.lock());try{if(!i.remoteSDP)throw new Error("Cannot call P2PConnection.send before remote SDP created");const o=[];e.forEach(e=>{const t=i.peerConnection.addTransceiver(e._mediaStreamTrack,{direction:"sendonly"});o.push(t)}),gO()&&!0===WD("SIMULCAST")&&(RD("debug",i,"apply simulcast for firefox"),yield dZ(i.applySimulcastForFirefox(o,e)));const s=yield dZ(i.peerConnection.createOffer()),a=i.remoteSDP.predictReceivingMids(e.length),c=i.mungSendOfferSDP(s.sdp,e,a),d=kZ.exports.parse(c),u=a.map(e=>{const t=d.mediaDescriptions.find(t=>t.attributes.mid===e);if(!t)throw new Error("Cannot extract ssrc from mediaDescription.");return function(e,t){const r=[],i=e.attributes.ssrcGroups.filter(e=>"FID"===e.semantic),n=e.attributes.ssrcGroups.find(e=>"SIM"===e.semantic),o=e.attributes.ssrcs;if(n)n.ssrcIds.forEach(e=>{var n;const o=null===(n=i.find(t=>t.ssrcIds[0]===e))||void 0===n?void 0:n.ssrcIds[1];r.push({ssrcId:e,rtx:t?o:void 0})});else if(i.length>0){const e=i[0].ssrcIds[0],n=i[0].ssrcIds[1];r.push({ssrcId:e,rtx:t?n:void 0})}else{if(0===o.length)throw new Error("No ssrcs found on local media description.");r.push({ssrcId:o[0].ssrcId})}return r}(t,i.useRTX)});let A;try{A=yield u}catch(n){A=[],i.remoteSDP.receive(e,t,r,A);const o=i.remoteSDP.toString();throw yield dZ(i.peerConnection.setLocalDescription({type:"offer",sdp:c})),yield dZ(i.peerConnection.setRemoteDescription({type:"answer",sdp:o})),yield dZ(i.stopSending(a,!0)),n}i.remoteSDP.receive(e,t,r,A);const h=i.remoteSDP.toString(),l=i.logSDPExchange(c,"offer","local","send");return yield dZ(i.peerConnection.setLocalDescription({type:"offer",sdp:c})),yield dZ(i.applySimulcastEncodings(o,e)),yield dZ(i.applySendEncodings(o,e)),null==l||l(h),yield dZ(i.peerConnection.setRemoteDescription({type:"answer",sdp:h})),o.map((e,t)=>{const r=a[t];return{localSSRC:u[t],id:r,transceiver:e}})}catch(e){throw e instanceof eD?e:new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.send failed; ".concat(e.toString()))}finally{n()}}))()}async stopSending(e,t){const r=t?void 0:await this.mutex.lock("From P2PConnection.stopSending");try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.stopSending before remote SDP created");const t=this.peerConnection.getTransceivers().filter(t=>-1!==e.indexOf(t.mid));if(t.length!==e.length)throw new Error("Transceivers' length doesn't match mids' length when trying to call P2PConnection.stopSending.");t.map(e=>{var t;e.direction="inactive",null===(t=e.stop)||void 0===t||t.call(e)});const i=await this.peerConnection.createOffer(),n=this.logSDPExchange(i.sdp||"","offer","local","stopSending");await this.peerConnection.setLocalDescription(i),this.remoteSDP.stopReceiving(e);const o=this.remoteSDP.toString();null==n||n(o),await this.peerConnection.setRemoteDescription({type:"answer",sdp:o})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.stopSending failed; ".concat(e.toString()))}finally{r&&r()}}async receive(e,t,r,i){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.receive ".concat(e," before remoteSDP created."));const{mid:n,needExchangeSDP:o}=this.remoteSDP.send(e,t,r,i);if(o){const t=this.remoteSDP.toString(),r=this.logSDPExchange(t,"offer","remote","receive");await this.peerConnection.setRemoteDescription({type:"offer",sdp:t});const i=await this.peerConnection.createAnswer();null==r||r(i.sdp||""),await this.peerConnection.setLocalDescription(i),cD.debug("[P2PConnection] receive ".concat(e," by exchanging SDP."))}else cD.debug("[P2PConnection] receive ".concat(e," no need to exchange SDP."));const s=this.peerConnection.getTransceivers().find(e=>e.mid===n);if(!s)throw new Error("Cannot get transceiver after setLocalDescription.");return{track:s.receiver.track,id:n}}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.receive failed; ".concat(e.toString()))}}async batchReceive(e){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.batchReceive before remoteSDP created.");const{mids:t,needExchangeSDP:r}=this.remoteSDP.batchSend(e);if(r){const e=this.remoteSDP.toString(),t=this.logSDPExchange(e,"offer","remote","receive");await this.peerConnection.setRemoteDescription({type:"offer",sdp:e});const r=await this.peerConnection.createAnswer();null==t||t(r.sdp||""),await this.peerConnection.setLocalDescription(r),cD.debug("[P2PConnection] batchReceive by exchanging SDP.")}else cD.debug("[P2PConnection] batchReceive no need to exchange SDP.");return t.map(e=>{const t=this.peerConnection.getTransceivers().find(t=>t.mid===e);if(!t)throw new Error("Cannot get transceiver after setLocalDescription.");return{track:t.receiver.track,id:e}})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.receive failed; ".concat(e.toString()))}}async stopReceiving(e){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.stopReceiving before remote SDP created.");this.remoteSDP.stopSending(e);const t=this.remoteSDP.toString(),r=this.logSDPExchange(t,"offer","remote","stopReceiving");await this.peerConnection.setRemoteDescription({type:"offer",sdp:t});const i=await this.peerConnection.createAnswer();null==r||r(i.sdp||""),await this.peerConnection.setLocalDescription(i)}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection stopReceiving failed; ".concat(e.toString()))}}async muteRemote(e){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.muteRemote mid=".concat(e," before remote SDP created."));this.remoteSDP.mute(e);const t=this.remoteSDP.toString(),r=this.logSDPExchange(t,"offer","remote","muteRemote");await this.peerConnection.setRemoteDescription({type:"offer",sdp:t});const i=await this.peerConnection.createAnswer();null==r||r(i.sdp||""),await this.peerConnection.setLocalDescription(i)}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.muteRemote failed; ".concat(e.toString()))}}async unmuteRemote(e){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.unmuteRemote mid=".concat(e," before remote SDP created."));this.remoteSDP.unmute(e);const t=this.remoteSDP.toString(),r=this.logSDPExchange(t,"offer","remote","unmuteRemote");await this.peerConnection.setRemoteDescription({type:"offer",sdp:t});const i=await this.peerConnection.createAnswer();null==r||r(i.sdp||""),await this.peerConnection.setLocalDescription(i)}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.unmuteRemote failed; ".concat(e.toString()))}}async muteLocal(e){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.muteLocal before remote SDP created.");const t=this.peerConnection.getTransceivers().filter(t=>t.mid&&-1!==e.indexOf(t.mid));if(t.length!==e.length)throw new Error("Transceivers' length doesn't match mids' length.");t.map(e=>{e.direction="inactive"});const r=await this.peerConnection.createOffer(),i=this.logSDPExchange(r.sdp||"","offer","local","muteLocal");await this.peerConnection.setLocalDescription(r),this.remoteSDP.muteRemote(e);const n=this.remoteSDP.toString();null==i||i(n),await this.peerConnection.setRemoteDescription({type:"answer",sdp:n})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.muteLocal failed; ".concat(e.toString()))}}async unmuteLocal(e){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.unmuteLocal before remote SDP created.");const t=this.peerConnection.getTransceivers().filter(t=>t.mid&&-1!==e.indexOf(t.mid));if(t.length!==e.length)throw new Error("Transceivers' length doesn't match mids' length.");t.map(async(e,t)=>{e.direction="sendonly"});const r=await this.peerConnection.createOffer(),i=this.logSDPExchange(r.sdp||"","offer","local","unmuteLocal");await this.peerConnection.setLocalDescription(r),this.remoteSDP.unmuteRemote(e);const n=this.remoteSDP.toString();null==i||i(n),await this.peerConnection.setRemoteDescription({type:"answer",sdp:n})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.unmuteLocal failed; ".concat(e.toString()))}}async reEstablish(){const e=await this.peerConnection.createOffer({iceRestart:!0});if(!e.sdp)throw new Error("Cannot get SDP from restart offer.");return{iceParameters:UZ(e.sdp).iceParameters,restartICE:async(t,r)=>this.restartICE(e,t,r),restartOfferSDP:e.sdp}}close(){var e;this.peerConnection.close(),null===(e=this.onConnectionStateChange)||void 0===e||e.call(this,"closed"),this.tryUnbindTransportEvents(),this.unbindPCEvents(),this.unbindStatsEvents(),this.removeAllListeners(),this.transportEventReceiver=void 0,this.statsFilter.destroy()}getStats(){return this.statsFilter.getStats()}getRemoteVideoIsReady(e){return this.statsFilter.getVideoIsReady(e)}async updateEncoderConfig(e,t){try{if(!this.remoteSDP)throw new Error("Cannot call P2PConnection.updateEncoderConfig before remote SDP created.");const r=await this.peerConnection.createOffer(),i=this.mungSendOfferSDP(r.sdp,[t],[e]);this.remoteSDP.updateRecvMedia(e,t);const n=this.remoteSDP.toString(),o=this.logSDPExchange(i,"offer","local","updateEncoderConfig");await this.peerConnection.setLocalDescription({type:"offer",sdp:i}),null==o||o(n),await this.peerConnection.setRemoteDescription({type:"answer",sdp:n})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,e.toString())}}async updateSendParameters(e,t){const r=this.peerConnection.getTransceivers().filter(t=>t.mid===e);1===r.length&&(this.isVP8Simulcast(t)?gO()||await this.applySimulcastEncodings(r,[t]):await this.applySendEncodings(r,[t]))}setStatsRemoteVideoIsReady(e,t){this.statsFilter.setVideoIsReady2(e,t)}async replaceTrack(e,t){const r=this.peerConnection.getTransceivers().find(e=>e.mid===t);r&&await r.sender.replaceTrack(e._mediaStreamTrack)}async restartICE(e,t,r){try{if(!this.remoteSDP)throw new Error("Cannot restartICE before remoteSDP created.");this.remoteSDP.restartICE(t,r);const i=this.remoteSDP.toString(),n=this.logSDPExchange(e.sdp||"","offer","local","restartICE");await this.peerConnection.setLocalDescription(e),null==n||n(i),await this.peerConnection.setRemoteDescription({type:"answer",sdp:i})}catch(e){throw new eD($N.EXCHANGE_SDP_FAILED,"P2PConnection.restartICE failed; ".concat(e.toString()))}}bindPCEvents(){this.peerConnection.oniceconnectionstatechange=()=>{var e;null===(e=this.onICEConnectionStateChange)||void 0===e||e.call(this,this.peerConnection.iceConnectionState)},this.peerConnection.onconnectionstatechange=()=>{var e;null===(e=this.onConnectionStateChange)||void 0===e||e.call(this,this.peerConnection.connectionState)},this.peerConnection.onicecandidate=e=>{e.candidate?this.localCandidateCount+=1:(this.peerConnection.onicecandidate=null,this.allCandidatesReceived=!0,cD.debug("[pc-".concat(this.store.p2pId,"] local candidate count"),this.localCandidateCount))},setTimeout(()=>{this.allCandidatesReceived||(this.allCandidatesReceived=!0,cD.debug("[pc-".concat(this.store.p2pId,"] onicecandidate timeout, local candidate count"),this.localCandidateCount))},WD("CANDIDATE_TIMEOUT"))}unbindPCEvents(){this.peerConnection.oniceconnectionstatechange=null,this.peerConnection.onconnectionstatechange=null,this.peerConnection.onsignalingstatechange=null,this.peerConnection.onicecandidateerror=null,this.peerConnection.onicecandidate=null,this.peerConnection.ontrack=null}static resolvePCConfiguration(t){const r={iceServers:[]};return t.iceServers?r.iceServers=t.iceServers:t.turnServer&&"off"!==t.turnServer.mode&&(Uk(t.turnServer.servers)?r.iceServers=t.turnServer.servers:(r.iceServers&&r.iceServers.push(...e.turnServerConfigToIceServers(t.turnServer.servers)),WD("USE_TURN_SERVER_OF_GATEWAY")&&r.iceServers&&t.turnServer.serversFromGateway&&r.iceServers.push(...e.turnServerConfigToIceServers(t.turnServer.serversFromGateway)),t.turnServer.servers.concat(t.turnServer.serversFromGateway||[]).forEach(e=>{e.forceturn&&(r.iceTransportPolicy="relay")}))),r}static turnServerConfigToIceServers(e){const t=[];return e.forEach(e=>{e.security?e.tcpport&&t.push({username:e.username,credential:e.password,credentialType:"password",urls:"turns:".concat(aG(e.turnServerURL),":").concat(e.tcpport,"?transport=tcp")}):(e.udpport&&t.push({username:e.username,credential:e.password,credentialType:"password",urls:"turn:".concat(e.turnServerURL,":").concat(e.udpport,"?transport=udp")}),e.tcpport&&t.push({username:e.username,credential:e.password,credentialType:"password",urls:"turn:".concat(e.turnServerURL,":").concat(e.tcpport,"?transport=tcp")}))}),t}tryBindTransportEvents(e){e.transport&&(this.transportEventReceiver=e,e.transport.onstatechange=()=>{var t,r;null!==(t=e.transport)&&void 0!==t&&t.state&&(null===(r=this.onDTLSTransportStateChange)||void 0===r||r.call(this,e.transport.state))},e.transport.onerror=e=>{var t;null===(t=this.onDTLSTransportError)||void 0===t||t.call(this,e.error)},e.transport.iceTransport&&(e.transport.iceTransport.onstatechange=()=>{var t,r,i;null!==(t=e.transport)&&void 0!==t&&t.iceTransport.state&&(null===(r=this.onICETransportStateChange)||void 0===r||r.call(this,null===(i=e.transport)||void 0===i?void 0:i.iceTransport.state))}))}tryUnbindTransportEvents(){this.transportEventReceiver&&this.transportEventReceiver.transport&&(this.transportEventReceiver.transport.onstatechange=null,this.transportEventReceiver.transport.onerror=null,this.transportEventReceiver.transport.iceTransport&&(this.transportEventReceiver.transport.iceTransport.onstatechange=null))}async applySendEncodings(e,t){try{if(!BP().supportSetRtpSenderParameters)return;if(e.length!==t.length)return;for(let c=0;c<e.length;c++){const d=e[c],u=t[c];if(u&&u instanceof Zq){var r,i;if(this.isVP8Simulcast(u))continue;const e={},t={};switch(u._optimizationMode){case"motion":e.degradationPreference="maintain-framerate";break;case"detail":e.degradationPreference="maintain-resolution";break;default:e.degradationPreference="balanced"}var n,o,s,a;if(null!==(r=u._encoderConfig)&&void 0!==r&&r.bitrateMax)t.maxBitrate=1e3*(null===(n=u._encoderConfig)||void 0===n?void 0:n.bitrateMax);if(u._hints.includes(AP.LOW_STREAM))null!==(o=u._encoderConfig)&&void 0!==o&&o.frameRate&&(t.maxFramerate=dG(u._encoderConfig.frameRate)),null!==(s=u._encoderConfig)&&void 0!==s&&s.scaleResolutionDownBy&&(null===(a=u._encoderConfig)||void 0===a?void 0:a.scaleResolutionDownBy)>1&&(t.scaleResolutionDownBy=u._encoderConfig.scaleResolutionDownBy);if(WD("DSCP_TYPE")&&yO()){const e=WD("DSCP_TYPE");["very-low","low","medium","high"].includes(e)&&(t.networkPriority=e)}const c=d.sender.getParameters(),A=null===(i=c.encodings)||void 0===i?void 0:i[0];gO()&&!A&&(e.encodings=[t]),A&&Object.assign(A,t),Object.assign(c,e),await d.sender.setParameters(c)}}}catch(e){cD.debug("Apply RTPSendEncodings failed.")}}mungSendOfferSDP(e,t,r){const i=kZ.exports.parse(e);return t.forEach((e,t)=>{const n=r[t],o=i.mediaDescriptions.find(e=>e.attributes.mid===n);o&&(FZ(o,e),function(e,t,r){if(gO())return;if("video"!==e.media.mediaType)return;if(!(t instanceof Zq))return;if("vp9"!==r&&"vp8"!==r)return;if("vp8"===r&&!WD("SIMULCAST"))return;if(void 0===t._scalabiltyMode||t._scalabiltyMode.numSpatialLayers<=1)return;const i="vp8"===r?2:t._scalabiltyMode.numSpatialLayers,n=e.attributes.ssrcs[0],o=e.attributes.ssrcGroups.find(e=>"FID"===e.semantic&&e.ssrcIds[0]===n.ssrcId),s={semantic:"SIM",ssrcIds:[n.ssrcId]};for(let t=1;t<i;t++)e.attributes.ssrcs.push({ssrcId:n.ssrcId+t,attributes:PG(n.attributes)}),s.ssrcIds.push(n.ssrcId+t),o&&(e.attributes.ssrcs.push({ssrcId:o.ssrcIds[1]+t,attributes:PG(n.attributes)}),e.attributes.ssrcGroups.push({semantic:"FID",ssrcIds:[n.ssrcId+t,o.ssrcIds[1]+t]}));e.attributes.ssrcGroups.unshift(s)}(o,e,this.store.codec))}),kZ.exports.print(i)}bindStatsEvents(){this.statsFilter.onFirstAudioReceived=e=>{var t;null===(t=this.onFirstAudioReceived)||void 0===t||t.call(this,e)},this.statsFilter.onFirstVideoReceived=e=>{var t;null===(t=this.onFirstVideoReceived)||void 0===t||t.call(this,e)},this.statsFilter.onFirstAudioDecoded=e=>{var t;null===(t=this.onFirstAudioDecoded)||void 0===t||t.call(this,e)},this.statsFilter.onFirstVideoDecoded=(e,t,r)=>{var i;null===(i=this.onFirstVideoDecoded)||void 0===i||i.call(this,e,t,r)},this.statsFilter.onSelectedLocalCandidateChanged=(e,t)=>{var r;null===(r=this.onSelectedLocalCandidateChanged)||void 0===r||r.call(this,e,t)},this.statsFilter.onSelectedRemoteCandidateChanged=(e,t)=>{var r;null===(r=this.onSelectedRemoteCandidateChanged)||void 0===r||r.call(this,e,t)}}unbindStatsEvents(){this.statsFilter.onFirstAudioReceived=void 0,this.statsFilter.onFirstVideoReceived=void 0,this.statsFilter.onFirstAudioDecoded=void 0,this.statsFilter.onFirstVideoDecoded=void 0,this.statsFilter.onSelectedLocalCandidateChanged=void 0,this.statsFilter.onSelectedRemoteCandidateChanged=void 0}async applySimulcastForFirefox(e,t){if(e.length===t.length)for(let s=0;s<e.length;s++){var r,i,n,o;const a=e[s],c=t[s];if(c instanceof Zq&&!c._hints.includes(AP.LOW_STREAM)&&null!==(r=c._encoderConfig)&&void 0!==r&&r.bitrateMax&&(null===(i=c._encoderConfig)||void 0===i?void 0:i.bitrateMax)>200&&null!==(n=c._scalabiltyMode)&&void 0!==n&&n.numSpatialLayers&&(null===(o=c._scalabiltyMode)||void 0===o?void 0:o.numSpatialLayers)>1&&"vp8"===this.store.codec){const e={},t={high:1e3*(c._encoderConfig.bitrateMax-50),medium:5e4};e.encodings=[{rid:"m",active:!0,maxBitrate:t.medium,scaleResolutionDownBy:4},{rid:"h",active:!0,maxBitrate:t.high}];const r=a.sender.getParameters();await a.sender.setParameters(Object.assign(r,e))}}}async applySimulcastEncodings(e,t){if(!gO()&&e.length===t.length)for(let r=0;r<e.length;r++){const i=t[r];if(i instanceof Zq&&this.isVP8Simulcast(i)){const t=e[r],n={},o={high:1e3*(i._encoderConfig.bitrateMax-50),medium:5e4};n.encodings=[{active:!0,adaptivePtime:!1,networkPriority:"high",priority:"high",maxBitrate:o.high},{active:!0,adaptivePtime:!1,networkPriority:"low",priority:"low",maxBitrate:o.medium,scaleResolutionDownBy:4}];const s=t.sender.getParameters();await t.sender.setParameters(Object.assign(s,n))}}}isVP8Simulcast(e){var t,r,i,n;return!!(e instanceof Zq&&WD("SIMULCAST")&&"vp8"===this.store.codec&&!e._hints.includes(AP.LOW_STREAM)&&null!==(t=e._encoderConfig)&&void 0!==t&&t.bitrateMax&&(null===(r=e._encoderConfig)||void 0===r?void 0:r.bitrateMax)>200&&null!==(i=e._scalabiltyMode)&&void 0!==i&&i.numSpatialLayers&&(null===(n=e._scalabiltyMode)||void 0===n?void 0:n.numSpatialLayers)>1)}logSDPExchange(e,t,r,i){if(WD("SDP_LOGGING"))return cD.upload("exchanging ".concat(r," ").concat(t," SDP during P2PConnection.").concat(i,"\n"),e),"offer"===t?e=>{this.logSDPExchange(e,"answer","local"===r?"remote":"local",i)}:void 0}}).prototype,"connect",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"connect"),S$.prototype),qF(S$.prototype,"receive",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"receive"),S$.prototype),qF(S$.prototype,"batchReceive",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"batchReceive"),S$.prototype),qF(S$.prototype,"stopReceiving",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"stopReceiving"),S$.prototype),qF(S$.prototype,"muteRemote",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"muteRemote"),S$.prototype),qF(S$.prototype,"unmuteRemote",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"unmuteRemote"),S$.prototype),qF(S$.prototype,"muteLocal",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"muteLocal"),S$.prototype),qF(S$.prototype,"unmuteLocal",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"unmuteLocal"),S$.prototype),qF(S$.prototype,"reEstablish",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"reEstablish"),S$.prototype),qF(S$.prototype,"close",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"close"),S$.prototype),qF(S$.prototype,"updateEncoderConfig",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"updateEncoderConfig"),S$.prototype),qF(S$.prototype,"updateSendParameters",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"updateSendParameters"),S$.prototype),qF(S$.prototype,"replaceTrack",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"replaceTrack"),S$.prototype),qF(S$.prototype,"restartICE",[w$],Object.getOwnPropertyDescriptor(S$.prototype,"restartICE"),S$.prototype),v$=S$))||v$;function w$(e,t,r){const i=e[t];if("function"!=typeof i)throw new Error("Cannot use mutex on object property.");return r.value=async function(){const e=this.mutex,r=await e.lock("From P2PConnection.".concat(t));try{for(var n=arguments.length,o=new Array(n),s=0;s<n;s++)o[s]=arguments[s];return await i.apply(this,o)}finally{r()}},r}function b$(e,t){let r=document.createElement("video"),i=document.createElement("canvas");r.setAttribute("style","display:none"),i.setAttribute("style","display:none"),r.setAttribute("muted",""),r.muted=!0,r.setAttribute("autoplay",""),r.autoplay=!0,r.setAttribute("playsinline",""),i.width=dG(t.width),i.height=dG(t.height);const n=dG(t.framerate||15);document.body.append(r),document.body.append(i);let o=e._mediaStreamTrack;r.srcObject=new MediaStream([o]),r.play();const s=i.getContext("2d");if(!s)throw new eD($N.UNEXPECTED_ERROR,"can not get canvas context");const a=BP(),c=i.captureStream(a.supportRequestFrame?0:n).getVideoTracks()[0],d=HV(()=>(()=>{if(r.paused&&r.play(),r.videoHeight>2&&r.videoWidth>2){const e=r.videoWidth,t=r.videoHeight/e,n=i.width*t;Math.abs(n-i.height)>=2&&(cD.debug("adjust low stream resolution","".concat(i.width,"x").concat(i.height," -> ").concat(i.width,"x").concat(n)),i.height=n)}s.drawImage(r,0,0,i.width,i.height),c.requestFrame&&c.requestFrame(),o!==e._mediaStreamTrack&&(o=e._mediaStreamTrack,r.srcObject=new MediaStream([o]))})(),n),u=c.stop;return c.stop=()=>{u.call(c),d(),r.remove(),i.width=0,i.remove(),i=null,r=null,cD.debug("clean low stream renderer")},c}var O$,N$;function D$(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function L$(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?D$(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):D$(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}class k$ extends bV{getUserId(){return this._userId}constructor(e,t,r,i){super(e,"track-".concat(e.kind,"-").concat(t,"-").concat(i.clientId,"_").concat(vG(5,""))),kO(this,"_userId",void 0),kO(this,"_uintId",void 0),kO(this,"_isDestroyed",!1),kO(this,"store",void 0),this._userId=t,this._uintId=r,this.store=i}_updateOriginMediaStreamTrack(e){this._originMediaStreamTrack=e,this._mediaStreamTrack=e,this._updatePlayerSource()}_destroy(){this._isDestroyed=!0,cD.info("[".concat(this.getTrackId(),"] is destroyed")),OD("info",this,"_destroy"),this.stop(),super.close()}}let P$=LD("RemoteVideoTrack","getTrackId")(O$=class extends k${get isPlaying(){return!(!this._player||this._player.videoElementStatus!==ck.PLAYING)}constructor(e,t,r,i){super(e,t,r,i),kO(this,"_videoVisibleTimer",null),kO(this,"_previousVideoVisibleStatus",void 0),kO(this,"_clearPreviousVideoVisibleStatus",()=>this._previousVideoVisibleStatus=void 0),kO(this,"trackMediaType","video"),kO(this,"_videoWidth",void 0),kO(this,"_videoHeight",void 0),kO(this,"_player",void 0),OD("info",this,"constructor",{userId:t}),this.updateMediaStreamTrackResolution()}getStats(){MG(()=>{cD.warning("[deprecated] RemoteVideoTrack.getStats will be removed in the future, use AgoraRTCClient.getRemoteVideoStats instead"),RD("warning",this,"[deprecated] RemoteVideoTrack.getStats will be removed in the future, use AgoraRTCClient.getRemoteVideoStats instead")},"remoteVideoTrackGetStatsWarning");return OG(this,uP.GET_STATS)||L$({},Kk)}play(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};const r=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.REMOTE_VIDEO_TRACK_PLAY,options:[this.getTrackId(),"string"==typeof e?e:"HTMLElement",t]});if("string"==typeof e){const t=document.getElementById(e);t?e=t:(cD.warning("[".concat(this.getTrackId(),'] can not find "#').concat(e,'" element, use document.body')),RD("warning",this,'can not find "#'.concat(e,'" element, use document.body')),e=document.body)}cD.debug("[".concat(this.getTrackId(),"] start video playback"),JSON.stringify(t)),OD("debug",this,"play",t);const i=L$(L$({fit:"cover"},t),{},{trackId:this.getTrackId(),element:e});this._player?this._player.updateConfig(i):(this._player=new zJ(i),this._player.updateVideoTrack(this._mediaStreamTrack),this._player.onFirstVideoFrameDecoded=()=>{this.store.subscribe(this.getUserId(),"video",void 0,void 0,performance.now()),this.emit(gP.FIRST_FRAME_DECODED)}),this._player.play(this.store.sessionId||void 0),this._videoVisibleTimer&&window.clearInterval(this._videoVisibleTimer),this._clearPreviousVideoVisibleStatus(),this._videoVisibleTimer=window.setInterval(()=>{try{const e=this.getVideoElementVisibleStatus();this.emit(gP.VIDEO_ELEMENT_VISIBLE_STATUS,e)}catch(e){}},WD("CHECK_VIDEO_VISIBLE_INTERVAL")),r.onSuccess()}stop(){const e=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.REMOTE_VIDEO_TRACK_STOP,options:[this.getTrackId()]});if(!this._player)return e.onSuccess();this._videoVisibleTimer&&(window.clearInterval(this._videoVisibleTimer),this._videoVisibleTimer=null),this._clearPreviousVideoVisibleStatus(),this._player.destroy(),this._player=void 0,cD.debug("[".concat(this.getTrackId(),"] stop video playback")),OD("debug",this,"stop"),e.onSuccess()}getCurrentFrameData(){return this._player?this._player.getCurrentFrame():new ImageData(2,2)}updateMediaStreamTrackResolution(){RG(this._originMediaStreamTrack).then(e=>{let[t,r]=e;this._videoHeight=r,this._videoWidth=t}).catch(yG)}_updatePlayerSource(){cD.debug("[".concat(this.getTrackId(),"] update player source track")),OD("debug",this,"_updatePlayerSource"),this._player&&this._player.updateVideoTrack(this._mediaStreamTrack)}getVideoElementVisibleStatus(){try{var e,t;const r=null==this||null===(e=this._player)||void 0===e?void 0:e.getContainerElement(),i={track:this,element:null==this||null===(t=this._player)||void 0===t?void 0:t.getVideoElement(),slot:null==r?void 0:r.parentElement},{element:n,slot:o}=i;if(this.isPlaying&&n instanceof HTMLVideoElement&&o instanceof HTMLElement){const e=qq.checkOneElementVisible(n),t=Object.assign({},e);if(t.visible!==this._previousVideoVisibleStatus){this._previousVideoVisibleStatus=t.visible;const e=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.REMOTE_VIDEO_TRACK_GET_VIDEO_VISIBLE,options:[this.getTrackId()]});t.visible?e.onSuccess("Video is visible"):e.onSuccess("Invisible because of ".concat(t.reason))}return t}return}catch(e){throw new eD($N.GET_VIDEO_ELEMENT_VISIBLE_ERROR,e.message)}}})||O$,B$=LD("RemoteAudioTrack","getTrackId")(N$=class extends k${get isPlaying(){return this._useAudioElement?hj.isPlaying(this.getTrackId()):this._source.isPlayed}constructor(e,t,r,i){super(e,t,r,i),kO(this,"trackMediaType","audio"),kO(this,"_source",void 0),kO(this,"_useAudioElement",!0),kO(this,"_volume",100),OD("info",this,"constructor",{userId:t}),WD("REMOTE_AUDIO_TRACK_USES_WEB_AUDIO")&&(this._useAudioElement=!1),this._source=new qV(e,!0),this._source.once(Pk.RECEIVE_TRACK_BUFFER,()=>{this.emit(gP.FIRST_FRAME_DECODED)})}setAudioFrameCallback(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:4096;if(!e)return this._source.removeAllListeners(Pk.ON_AUDIO_BUFFER),void this._source.stopGetAudioBuffer();this._source.startGetAudioBuffer(t),this._source.removeAllListeners(Pk.ON_AUDIO_BUFFER),this._source.on(Pk.ON_AUDIO_BUFFER,t=>e(t))}setVolume(e){const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.REMOTE_AUDIO_SET_VOLUME,options:[this.getTrackId(),e]},300);this._volume=e,this._useAudioElement?hj.setVolume(this.getTrackId(),e):this._source.setVolume(e/100),t.onSuccess()}async setPlaybackDevice(e){const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.REMOTE_AUDIO_SET_OUTPUT_DEVICE,options:[this.getTrackId(),e]});if(!this._useAudioElement)throw new eD($N.NOT_SUPPORTED,"your browser does not support setting the audio output device");try{await hj.setSinkID(this.getTrackId(),e)}catch(e){throw t.onError(e),e}t.onSuccess()}getVolumeLevel(){return this._source.getAccurateVolumeLevel()}getStats(){MG(()=>{cD.warning("[deprecated] RemoteAudioTrack.getStats will be removed in the future, use AgoraRTCClient.getRemoteAudioStats instead"),RD("warning",this,"[deprecated] RemoteAudioTrack.getStats will be removed in the future, use AgoraRTCClient.getRemoteAudioStats instead")},"remoteAudioTrackGetStatsWarning");return OG(this,uP.GET_STATS)||L$({},jk)}play(){const e=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.REMOTE_AUDIO_TRACK_PLAY,options:[this.getTrackId()]});cD.debug("[".concat(this.getTrackId(),"] start audio playback")),OD("debug",this,"play"),this._useAudioElement?(cD.debug("[".concat(this.getTrackId(),"] use audio element to play")),RD("debug",this,"use audio element to play"),hj.play(this._mediaStreamTrack,this.getTrackId(),this._volume,this.store.sessionId||void 0)):this._source.play(),e.onSuccess()}stop(){const e=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.REMOTE_AUDIO_TRACK_STOP,options:[this.getTrackId()]});cD.debug("[".concat(this.getTrackId(),"] stop audio playback")),OD("debug",this,"stop"),this._useAudioElement?hj.stop(this.getTrackId()):this._source.stop(),e.onSuccess()}_destroy(){super._destroy(),this._source.destroy()}_isFreeze(){return this._source.isFreeze}_updatePlayerSource(){cD.debug("[".concat(this.getTrackId(),"] update player source track")),OD("debug",this,"_updatePlayerSource"),this._source.updateTrack(this._mediaStreamTrack),this._useAudioElement&&hj.updateTrack(this.getTrackId(),this._mediaStreamTrack)}})||N$;function M$(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function U$(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?M$(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):M$(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}class Q$ extends XN{constructor(){super(),kO(this,"uplinkStatsUploadInterval",void 0),kO(this,"uplinkStatsUploadSlowInterval",void 0),kO(this,"uplinkRelatedStatsUploadInterval",void 0),kO(this,"uplinkDenoiserStatsUploadInterval",void 0),kO(this,"transportStatsUploadInterval",void 0),kO(this,"extensionStatsUploadInterval",void 0),kO(this,"downlinkStatsUploadInterval",void 0),kO(this,"downlinkStatsUploadSlowInterval",void 0),kO(this,"downlinkRelatedStatsUploadInterval",void 0),kO(this,"lastStats",void 0),kO(this,"uploadUnplinkStarted",!1),kO(this,"uploadDownlinkStarted",!1),kO(this,"uploadTransportStarted",!1),kO(this,"requestStats",void 0),kO(this,"requestLocalMedia",void 0),kO(this,"requestRemoteMedia",void 0),kO(this,"requestAllTracks",void 0),kO(this,"requestVideoIsReady",void 0),kO(this,"requestUpload",void 0)}startUploadTransportStats(){this.uploadTransportStarted||(this.uploadTransportStarted=!0,this.transportStatsUploadInterval&&window.clearInterval(this.transportStatsUploadInterval),this.transportStatsUploadInterval=window.setInterval(()=>{var e;const t=null===(e=this.requestStats)||void 0===e?void 0:e.call(this);t&&this.uploadTransportStats(t)},6e3))}startUploadUplinkStats(){this.uploadUnplinkStarted||(this.uploadUnplinkStarted=!0,this.uplinkStatsUploadInterval&&window.clearInterval(this.uplinkStatsUploadInterval),this.uplinkStatsUploadInterval=window.setInterval(()=>{var e;const t=null===(e=this.requestStats)||void 0===e?void 0:e.call(this);t&&(this.uploadUplinkStats(t,this.lastStats),this.lastStats=t)},3e3),this.uplinkStatsUploadSlowInterval&&window.clearInterval(this.uplinkStatsUploadSlowInterval),this.uplinkStatsUploadSlowInterval=window.setInterval(()=>{var e;const t=null===(e=this.requestStats)||void 0===e?void 0:e.call(this);t&&this.uploadSlowUplinkStats(t)},6e4),this.uplinkRelatedStatsUploadInterval&&window.clearInterval(this.uplinkRelatedStatsUploadInterval),this.uplinkRelatedStatsUploadInterval=window.setInterval(()=>{var e;const t=null===(e=this.requestStats)||void 0===e?void 0:e.call(this);t&&this.uploadRelatedUplinkStats(t,this.lastStats),this.lastStats=t},1e3),this.uplinkDenoiserStatsUploadInterval&&window.clearInterval(this.uplinkDenoiserStatsUploadInterval),this.uplinkDenoiserStatsUploadInterval=window.setInterval(()=>{var e;const t=null===(e=this.requestAllTracks)||void 0===e?void 0:e.call(this);t&&this.uploadDenoiserStats(t)},2e3),this.extensionStatsUploadInterval&&window.clearInterval(this.extensionStatsUploadInterval),this.extensionStatsUploadInterval=window.setInterval(()=>{var e;const t=null===(e=this.requestAllTracks)||void 0===e?void 0:e.call(this);t&&this.uploadExtensionStats(t)},2e3))}uploadTransportStats(e){kG(()=>{var t;null===(t=this.requestUpload)||void 0===t||t.call(this,Dk.TRANSPORT_STATS,function(e){const t={connectionType:100};if("relay"===e.selectedCandidatePair.localCandidate.candidateType){const r=e.selectedCandidatePair.localCandidate.relayProtocol;"udp"===r&&(t.connectionType=101),"tcp"===r&&(t.connectionType=103),"tls"===r&&(t.connectionType=104)}return t}(e))})}uploadUplinkStats(e,t){var r;((null===(r=this.requestLocalMedia)||void 0===r?void 0:r.call(this))||[]).forEach(r=>{let[i,{track:n,ssrcs:o}]=r;switch(i){case RP.LocalVideoLowTrack:case RP.LocalVideoTrack:{const r=function(e,t,r){var i;const n=t.videoSend.find(t=>t.ssrc===e);if(!n)return null;const o={id:vG(10,""),timestamp:new Date(t.timestamp).toISOString(),mediaType:"video",type:"ssrc",ssrc:n.ssrc.toString()};switch(o.A_vstd=r._originMediaStreamTrack&&!r._originMediaStreamTrack.enabled||!r._mediaStreamTrack.enabled?"1":"0",n.sentFrame&&(o.A_fhs=n.sentFrame.height.toString(),o.A_frs=n.sentFrame.frameRate.toString(),o.A_fws=n.sentFrame.width.toString()),n.adaptionChangeReason){case"none":o.A_ac="0";break;case"cpu":o.A_ac="1";break;case"bandwidth":o.A_ac="2";break;case"other":o.A_ac="3"}return o.A_lvps=dk[r._player?r._player.videoElementStatus:"uninit"].toString(),o.A_nr=null===(i=n.nacksCount)||void 0===i?void 0:i.toString(),n.avgEncodeMs&&(o.A_aem=n.avgEncodeMs.toFixed(0).toString()),o}(o[0].ssrcId,e,n),s=AG(o[0].ssrcId,e,t);r&&kG(()=>{var e;return null===(e=this.requestUpload)||void 0===e?void 0:e.call(this,Dk.PUBLISH_STATS,{stream_type:i===RP.LocalVideoLowTrack?"low":"high",stats:U$(U$({},r),s)})});break}case RP.LocalAudioTrack:{const t=function(e,t,r){const i=t.audioSend.find(t=>t.ssrc===e);if(!i)return null;const n={id:vG(10,""),timestamp:new Date(t.timestamp).toISOString(),mediaType:"audio",type:"ssrc",ssrc:i.ssrc.toString()};return n.A_astd=r._originMediaStreamTrack.enabled&&r._mediaStreamTrack.enabled?"0":"1",i.inputLevel?n.A_ail=Math.round(100*i.inputLevel).toString():n.A_ail=Math.round(100*r._source.getAccurateVolumeLevel()).toString(),n.A_apil=Math.round(100*r._source.getAccurateVolumeLevel()).toString(),i.aecReturnLoss&&(n.A_ecrl=Math.round(i.aecReturnLoss).toString()),i.aecReturnLossEnhancement&&(n.A_ecrle=Math.round(i.aecReturnLossEnhancement).toString()),n}(o[0].ssrcId,e,n);t&&kG(()=>{var e;return null===(e=this.requestUpload)||void 0===e?void 0:e.call(this,Dk.PUBLISH_STATS,{stream_type:"high",stats:t})});break}}const s=function(e){const t={id:"bweforvideo",timestamp:new Date(e.timestamp).toISOString(),type:"VideoBwe"};return e.bitrate.retransmit&&(t.A_rb=e.bitrate.retransmit.toString()),e.bitrate.targetEncoded&&(t.A_teb=e.bitrate.targetEncoded.toString()),t.A_aeb=e.bitrate.actualEncoded.toString(),t.A_tb=e.bitrate.transmit.toString(),void 0!==e.sendBandwidth&&(t.A_asb=e.sendBandwidth.toString()),t}(e);s&&kG(()=>{var e;return null===(e=this.requestUpload)||void 0===e?void 0:e.call(this,Dk.PUBLISH_STATS,{stream_type:i===RP.LocalVideoLowTrack?"low":"high",stats:s})})})}uploadSlowUplinkStats(e){var t;((null===(t=this.requestLocalMedia)||void 0===t?void 0:t.call(this))||[]).filter(e=>{let[t]=e;return t===RP.LocalVideoLowTrack||t===RP.LocalVideoTrack}).forEach(t=>{let[r,{ssrcs:i}]=t;const n=AG(i[0].ssrcId,e);n&&kG(()=>{var e;return null===(e=this.requestUpload)||void 0===e?void 0:e.call(this,Dk.PUBLISH_STATS,{stream_type:r===RP.LocalVideoLowTrack?"low":"high",stats:n})})})}uploadRelatedUplinkStats(e,t){var r;((null===(r=this.requestLocalMedia)||void 0===r?void 0:r.call(this))||[]).filter(e=>{let[t]=e;return t===RP.LocalVideoLowTrack||t===RP.LocalVideoTrack}).forEach(t=>{let[r,{ssrcs:i}]=t;const n=function(e,t){const r=t.videoSend.find(t=>t.ssrc===e);return r?{mediaType:"video",isVideoMute:!1,frameRateInput:r.inputFrame&&r.inputFrame.frameRate.toString(),frameRateSent:r.sentFrame&&r.sentFrame.frameRate.toString(),googRtt:r.rttMs.toString(),qpSumPerFrame:Math.floor(r.qpSumPerFrame).toString()}:null}(i[0].ssrcId,e);n&&kG(()=>{var e;null===(e=this.requestUpload)||void 0===e||e.call(this,Dk.PUBLISH_RELATED_STATS,{stream_type:r===RP.LocalVideoLowTrack?"low":"high",stats:n})})})}uploadDenoiserStats(e){for(let n=0;n<e.length;n++){const o=e[n];if(o instanceof Hj){var t,r,i;const e=null===(t=(r=o._external).getDenoiserStats)||void 0===t?void 0:t.call(r);return void(e&&(null===(i=this.requestUpload)||void 0===i||i.call(this,Dk.DENOISER_STATS,e)))}}}uploadExtensionStats(e){for(let t=0;t<e.length;t++){const r=e[t];if(r instanceof Hj){return void r.getProcessorStats().forEach(e=>{var t;e.type===Dk.DENOISER_STATS&&(null===(t=this.requestUpload)||void 0===t||t.call(this,Dk.DENOISER_STATS,e.stats))})}}}stopUploadUplinkStats(){this.uploadUnplinkStarted&&(this.uploadUnplinkStarted=!1,this.uplinkStatsUploadInterval&&window.clearInterval(this.uplinkStatsUploadInterval),this.uplinkRelatedStatsUploadInterval&&window.clearInterval(this.uplinkRelatedStatsUploadInterval),this.uplinkDenoiserStatsUploadInterval&&window.clearInterval(this.uplinkDenoiserStatsUploadInterval),this.uplinkStatsUploadInterval=void 0,this.uplinkRelatedStatsUploadInterval=void 0,this.uplinkDenoiserStatsUploadInterval=void 0)}startUploadDownlinkStats(){this.uploadDownlinkStarted||(this.uploadDownlinkStarted=!0,this.downlinkStatsUploadInterval&&window.clearInterval(this.downlinkStatsUploadInterval),this.downlinkStatsUploadInterval=window.setInterval(()=>{var e;const t=null===(e=this.requestStats)||void 0===e?void 0:e.call(this);t&&(this.uploadDownlinkStats(t,this.lastStats),this.lastStats=t)},3e3),this.downlinkStatsUploadSlowInterval&&window.clearInterval(this.downlinkStatsUploadSlowInterval),this.downlinkStatsUploadSlowInterval=window.setInterval(()=>{var e;const t=null===(e=this.requestStats)||void 0===e?void 0:e.call(this);t&&this.uploadSlowDownlinkStats(t)},6e4),this.downlinkRelatedStatsUploadInterval&&window.clearInterval(this.downlinkRelatedStatsUploadInterval),this.downlinkRelatedStatsUploadInterval=window.setInterval(()=>{var e;const t=null===(e=this.requestStats)||void 0===e?void 0:e.call(this);t&&(this.uploadRelatedDownlinkStats(t,this.lastStats),this.lastStats=t)},1e3))}uploadDownlinkStats(e,t){var r;((null===(r=this.requestRemoteMedia)||void 0===r?void 0:r.call(this))||[]).forEach(t=>{let[r,i]=t;if(i.has(yP.VIDEO)&&r.videoTrack){const t=r.videoTrack?function(e,t,r){const i=t.videoRecv.find(t=>t.ssrc===e);if(!i)return null;const n={id:vG(10,""),timestamp:new Date(t.timestamp).toISOString(),mediaType:"video",type:"ssrc",ssrc:i.ssrc.toString()};var o,s;return n.bytesReceived=i.bytes.toString(),n.packetsLost=i.packetsLost.toString(),n.packetsReceived=i.packets.toString(),i.framesRateFirefox&&(n.A_frr=i.framesRateFirefox.toString()),i.receivedFrame?(n.A_frr=i.receivedFrame.frameRate.toString(),n.A_fhr=i.receivedFrame.height.toString(),n.A_fwr=i.receivedFrame.width.toString()):(n.A_fhr=null===(o=r._videoHeight)||void 0===o?void 0:o.toString(),n.A_fwr=null===(s=r._videoWidth)||void 0===s?void 0:s.toString()),n.A_frd=i.decodeFrameRate.toString(),i.outputFrame&&(n.A_fro=i.outputFrame.frameRate.toString()),void 0!==i.jitterBufferMs&&(n.A_jbm=Math.floor(i.jitterBufferMs).toString()),void 0!==i.currentDelayMs&&(n.A_cdm=Math.floor(i.currentDelayMs).toString()),n.A_fs=i.firsCount.toString(),n.A_ns=i.nacksCount.toString(),n.A_ps=i.plisCount.toString(),r&&(n.A_vrtd=r._originMediaStreamTrack.enabled&&r._mediaStreamTrack.enabled?"0":"1"),r._player&&r._player.freezeTimeCounterList.length>0&&(n.A_vrft=r._player.freezeTimeCounterList.splice(0,1)[0].toString()),n.A_rvps=dk[r._player?r._player.videoElementStatus:"uninit"].toString(),n}(r._videoSSRC,e,r.videoTrack):void 0;t&&kG(()=>{var e;return null===(e=this.requestUpload)||void 0===e?void 0:e.call(this,Dk.SUBSCRIBE_STATS,{stream_id:r.uid,stats:t})})}if(i.has(yP.AUDIO)&&r.audioTrack){const t=r.audioTrack?function(e,t,r){const i=t.audioRecv.find(t=>t.ssrc===e);if(!i)return null;const n={id:vG(10,""),timestamp:new Date(t.timestamp).toISOString(),mediaType:"audio",type:"ssrc",ssrc:i.ssrc.toString()};return n.bytesReceived=i.bytes.toString(),n.packetsLost=i.packetsLost.toString(),n.packetsReceived=i.packets.toString(),i.outputLevel?n.A_aol=Math.round(100*i.outputLevel).toString():n.A_aol=Math.round(100*r._source.getAccurateVolumeLevel()).toString(),n.A_apol=Math.round(100*r._source.getAccurateVolumeLevel()).toString(),r&&(n.A_artd=r._originMediaStreamTrack.enabled&&r._mediaStreamTrack.enabled?"0":"1"),n.A_jr=i.jitterMs.toString(),n.A_jbm=Math.floor(i.jitterBufferMs).toString(),n.A_cdm=Math.floor(i.jitterBufferMs).toString(),n.A_raps=dk[hj.getPlayerState(r.getTrackId())].toString(),n}(r._audioSSRC,e,r.audioTrack):void 0;t&&kG(()=>{var e;return null===(e=this.requestUpload)||void 0===e?void 0:e.call(this,Dk.SUBSCRIBE_STATS,{stream_id:r.uid,stats:t})})}})}uploadSlowDownlinkStats(e){}uploadRelatedDownlinkStats(e,t){var r;((null===(r=this.requestRemoteMedia)||void 0===r?void 0:r.call(this))||[]).forEach(r=>{let[i,n]=r;if(n.has(yP.VIDEO)&&i.videoTrack){var o;const r=!0===(i._videoSSRC&&(null===(o=this.requestVideoIsReady)||void 0===o?void 0:o.call(this,i._videoSSRC))||!1),n=function(e,t,r,i,n,o){const s=r.videoRecv.find(t=>t.ssrc===e),a=n?n.videoRecv.find(t=>t.ssrc===e):void 0;if(!s)return null;const c=tG.isRemoteVideoFreeze(o,s,a)&&t,d={mediaType:"video",isVideoMute:!1,peerId:i,frameRateReceived:s.receivedFrame&&s.receivedFrame.frameRate.toString(),frameRateDecoded:s.decodedFrame&&s.decodedFrame.frameRate.toString(),isFreeze:c,bytesReceived:s.bytes.toString(),packetsReceived:s.packets.toString(),packetsLost:s.packetsLost.toString(),qpSumPerFrame:Math.floor(s.qpSumPerFrame).toString()};return s.framesRateFirefox&&(d.frameRateDecoded=s.framesRateFirefox.toString(),d.frameRateReceived=s.framesRateFirefox.toString()),d}(i._videoSSRC,r,e,i.uid,t,i.videoTrack);n&&kG(()=>{var e;null===(e=this.requestUpload)||void 0===e||e.call(this,Dk.SUBSCRIBE_RELATED_STATS,{stream_id:i.uid,stats:n})})}if(n.has(yP.AUDIO)&&i.audioTrack){const t=function(e,t,r,i){const n=t.audioRecv.find(t=>t.ssrc===e);if(!n)return null;const o=tG.isRemoteAudioFreeze(i);return{mediaType:"audio",isAudioMute:!1,peerId:r,googJitterReceived:n.jitterMs.toString(),isFreeze:o,bytesReceived:n.bytes.toString(),packetsReceived:n.packets.toString(),packetsLost:n.packetsLost.toString(),frameReceived:n.receivedFrames.toString(),frameDropped:n.droppedFrames.toString()}}(i._audioSSRC,e,i.uid,i.audioTrack);t&&kG(()=>{var e;null===(e=this.requestUpload)||void 0===e||e.call(this,Dk.SUBSCRIBE_RELATED_STATS,{stream_id:i.uid,stats:t})})}})}stopUploadDownlinkStats(){this.uploadDownlinkStarted&&(this.uploadDownlinkStarted=!1,this.downlinkStatsUploadInterval&&window.clearInterval(this.downlinkStatsUploadInterval),this.downlinkRelatedStatsUploadInterval&&window.clearInterval(this.downlinkRelatedStatsUploadInterval),this.downlinkStatsUploadInterval=void 0,this.downlinkRelatedStatsUploadInterval=void 0)}stopUploadTransportStats(){this.uploadTransportStarted&&(this.uploadTransportStarted=!1,this.transportStatsUploadInterval&&window.clearInterval(this.transportStatsUploadInterval),this.transportStatsUploadInterval=void 0)}}var x$,F$;function V$(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function j$(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?V$(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):V$(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}function G$(e){var t,r,i,n=2;for("undefined"!=typeof Symbol&&(r=hZ,i=Symbol.iterator);n--;){if(r&&null!=(t=e[r]))return t.call(e);if(i&&null!=(t=e[i]))return new K$(t.call(e));r="@@asyncIterator",i="@@iterator"}throw new TypeError("Object is not async iterable")}function K$(e){function t(e){if(Object(e)!==e)return ny.reject(new TypeError(e+" is not an object."));var t=e.done;return ny.resolve(e.value).then((function(e){return{value:e,done:t}}))}return(K$=function(e){this.s=e,this.n=e.next}).prototype={s:null,n:null,next:function(){return t(this.n.apply(this.s,arguments))},return:function(e){var r=this.s.return;return void 0===r?ny.resolve({value:e,done:!0}):t(r.apply(this.s,arguments))},throw:function(e){var r=this.s.return;return void 0===r?ny.reject(e):t(r.apply(this.s,arguments))}},new K$(e)}let H$=LD("P2PChannel","store.p2pId")((qF((F$=class extends XN{get state(){return this._state}set state(e){const t=this._state;this._state=e,this.emit(wP.StateChange,t,this._state)}constructor(e,t){super(),kO(this,"store",void 0),kO(this,"statsUploader",void 0),kO(this,"connection",void 0),kO(this,"localTrackMap",new Map),kO(this,"remoteUserMap",new Map),kO(this,"pendingLocalTracks",[]),kO(this,"pendingRemoteTracks",[]),kO(this,"statsCollector",void 0),kO(this,"isPlanB",!1),kO(this,"iceFailedCount",0),kO(this,"dtlsFailedCount",0),kO(this,"mutex",new kV("P2PChannel-mutex")),kO(this,"_state",TP.Disconnected),kO(this,"handleMuteLocalTrack",async(e,t,r)=>{const i=await this.mutex.lock("Locking from P2PChannel.handleMuteLocalTrack");try{if(!this.connection)return void r(new eD($N.INVALID_OPERATION,"Cannot call P2PChannel.handleMuteLocalTrack before connection established."));OD("debug",this,"handleMuteLocalTrack",e.getTrackId()),await this.waitTillConnected();const n=this.filterTobeMutedTracks(e);if(0===n.length)return void t();await this.connection.muteLocal(n.map(e=>{let[,{id:t}]=e;return t}));const o=this.createMuteMessage(n);await bG(this,wP.RequestMuteLocal,o),t()}catch(e){r(e)}finally{i()}}),kO(this,"handleUnmuteLocalTrack",async(e,t,r)=>{const i=await this.mutex.lock("Locking from P2PChannel.handleUnmuteLocalTrack");try{if(!this.connection)return void r(new eD($N.INVALID_OPERATION,"Cannot call P2PChannel.handleUnmuteLocalTrack before connection established."));OD("debug",this,"handleUnmuteLocalTrack",e.getTrackId()),await this.waitTillConnected();const n=this.filterTobeUnmutedTracks(e);if(0===n.length)return void t();await this.connection.unmuteLocal(n.map(e=>{let[,{id:t}]=e;return t}));const o=this.createUnmuteMessage(n);await bG(this,wP.RequestUnmuteLocal,o),t()}catch(e){r(e)}finally{i()}}),kO(this,"handleUpdateVideoEncoder",async(e,t,r)=>{const i=await this.mutex.lock("Locking from P2PChannel.handleSetVideoEncoder");try{const r=this.localTrackMap.get(RP.LocalVideoTrack);if(!this.connection||!r||r.track!==e)return void t();await this.waitTillConnected();const{id:n,track:o}=r;await this.connection.updateSendParameters(n,o),await this.connection.updateEncoderConfig(n,o),this.emit(wP.UpdateVideoEncoder,o),t()}catch(e){r(e)}finally{i()}}),kO(this,"handleSetOptimizationMode",async(e,t,r)=>{const i=await this.mutex.lock("Locking from P2PChannel.handleSetOptimizationMode");try{const r=this.localTrackMap.get(RP.LocalVideoTrack);if(!this.connection||!r||r.track!==e)return;await this.waitTillConnected();const{id:n,track:o}=r;await this.connection.updateSendParameters(n,o),t()}catch(e){r(e)}finally{i()}}),kO(this,"handleReplaceTrack",async(e,t,r,i)=>{let n;cD.debug("P2PChannel handleReplaceTrack for [track-id-".concat(e.getTrackId(),"]")),"boolean"==typeof i&&i||(n=await this.mutex.lock("From P2PChannel.handleReplaceTrack"));try{const r=Array.from(this.localTrackMap.entries()).find(t=>{let[,{track:r}]=t;return e===r});if(!this.connection||!r)return void t();if(await this.waitTillConnected(),await this.connection.replaceTrack(e,r[1].id),this.isPlanB){const t=r[1];t.id=e._mediaStreamTrack.id,this.localTrackMap.set(r[0],t)}if(r[0]===RP.LocalVideoTrack&&BP().supportDualStreamEncoding){const t=this.localTrackMap.get(RP.LocalVideoLowTrack);if(t){const r=e._mediaStreamTrack.clone();t.track._originMediaStreamTrack.stop(),t.track._mediaStreamTrack=r,t.track._originMediaStreamTrack=r,await new ny((e,r)=>{this.handleReplaceTrack(t.track,e,r,!0)})}}t()}catch(e){r(e)}finally{var o;null===(o=n)||void 0===o||o()}}),kO(this,"handleGetLocalVideoStats",e=>{e(this.statsCollector.getLocalVideoTrackStats())}),kO(this,"handleGetLocalAudioStats",e=>{e(this.statsCollector.getLocalAudioTrackStats())}),kO(this,"handleGetRemoteVideoStats",e=>this.statsCollector.getRemoteVideoTrackStats(e.uid)[e.uid]),kO(this,"handleGetRemoteAudioStats",e=>this.statsCollector.getRemoteAudioTrackStats(e.uid)[e.uid]),this.store=e,this.statsCollector=t,this.statsCollector.addP2PChannel(this),this.statsUploader=new Q$,this.bindStatsUploaderEvents(),this.isPlanB=!BP().supportUnifiedPlan||WD("CHROME_FORCE_PLAN_B")&&yO()}async startP2PConnection(e){return this.state=TP.New,this.connection=this.isPlanB?new f$(e,this.store):new T$(e,this.store),this.bindConnectionEvents(this.connection),this.store.peerConnectionStart(),this.connection.establish()}async connect(e,t,r,i,n,o){if(!this.connection)throw new eD($N.UNEXPECTED_ERROR,"Cannot P2PChannel.connect before P2PChannel.startP2PConnection .");await this.connection.connect(e,t,r,i,n,o),this.statsUploader.startUploadTransportStats(),this.state=TP.Connected}publish(e,t,r){var i=this;return cZ((function*(){const n=yield dZ(i.mutex.lock("From P2PChannel.publish"));try{if(!i.connection){if(i.state===TP.Disconnected)throw new eD($N.UNEXPECTED_ERROR,"PeerConnection already disconnected.");i.throwIfTrackTypeNotMatch(e);const t=e.filter(e=>-1===i.pendingLocalTracks.indexOf(e));return void(i.pendingLocalTracks=i.pendingLocalTracks.concat(t))}i.store.pubId=i.store.pubId+1,Zj.markPublishStart(i.store.clientId,i.store.pubId),yield dZ(i.waitTillConnected());const o=i.filterTobePublishedTracks(e,t,r);if(0===o.length)return void(yield dZ(i.tryToUnmuteAudio(e)));yield*AZ(G$(i.doPublish(i.connection,o)),dZ)}finally{n()}}))()}doPublish(e,t){var r=this;return cZ((function*(){t.forEach(e=>{let{track:t,type:i}=e;const n=performance.now();r.store.publish(t.getTrackId(),i===RP.LocalAudioTrack?"audio":"video",n)}),r.bindLocalTrackEvents(t);const i=yield dZ(e.send(t.map(e=>{let{track:t}=e;return t}),r.store.codec,r.store.audioCodec)),n=(yield dZ(i.next())).value,o=r.createGatewayPublishMessage(t,n);let s;try{s=yield o}catch(e){throw RD("error",r,"doPublish yield error: ".concat(e.toString())),i.throw(e),(null==e?void 0:e.code)===$N.WS_ABORT&&t.forEach(e=>{let{track:t}=e;-1===r.pendingLocalTracks.indexOf(t)&&r.pendingLocalTracks.push(t)}),r.unbindLocalTrackEvents(t),e}const a=r.mapPubResToRemoteConfig(o,s);OD("debug",r,"doPublish",{remoteConfigs:a,tracks:t.map(e=>{let{track:t}=e;return t.getTrackId()}),pubMsg:o,pubAns:s});const c=(yield dZ(i.next(a))).value;t.forEach(e=>{let{type:t}=e;r.statsCollector.addLocalStats(t)}),r.assignLocalTracks(t,c),r.statsUploader.startUploadUplinkStats(),t.forEach(e=>{let{track:t,type:i}=e;const n=performance.now();r.store.publish(t.getTrackId(),i===RP.LocalAudioTrack?"audio":"video",void 0,n)})}))()}publishLowStream(e){var t=this;return cZ((function*(){if(!t.connection)return;OD("debug",t,"publishLowStream",e);const r=yield dZ(t.mutex.lock("Locking from P2PChannel.publishLowStream"));try{const n=t.localTrackMap.get(RP.LocalVideoTrack);if(!n)throw new eD($N.UNEXPECTED_ERROR,"Could not find high stream");if(t.localTrackMap.has(RP.LocalVideoLowTrack))throw new eD($N.UNEXPECTED_ERROR,"[".concat(t.store.clientId,"] Can't publish low stream when stream already publish"));yield dZ(t.waitTillConnected());const o=[{track:t.getLowVideoTrack(n.track,e),type:RP.LocalVideoLowTrack}];if(yield*AZ(G$(t.doPublish(t.connection,o)),dZ),n.track.muted||!n.track.enabled){var i;const e=null===(i=t.localTrackMap.get(RP.LocalVideoLowTrack))||void 0===i?void 0:i.id;void 0!==e&&(yield dZ(t.connection.muteLocal([e])))}}finally{r()}}))()}async republish(){this.pendingLocalTracks.length>0&&(cD.debug("Emit P2PChannelEvents.RequestRePublish to republish tracks."),OD("debug",this,"republish",this.pendingLocalTracks.map(e=>e.getTrackId())),await wG(this,wP.RequestRePublish,this.pendingLocalTracks),this.emit(wP.MediaReconnectEnd,this.store.uid),this.pendingLocalTracks=[])}async reSubscribe(e){OD("debug",this,"reSubscribe",this.pendingRemoteTracks.map(e=>{let{user:t}=e;return t.uid}));for(let e=this.pendingRemoteTracks.length-1;e>=0;e--){const{user:t,kind:r}=this.pendingRemoteTracks[e];(r!==yP.AUDIO||t._audio_added_&&t._audioSSRC)&&(r!==yP.VIDEO||t._video_added_&&t._videoSSRC)||this.pendingRemoteTracks.splice(e,1)}if(e)await wG(this,wP.RequestReSubscribe,this.pendingRemoteTracks);else for(const{user:e,kind:t}of this.pendingRemoteTracks)await this.subscribe(e,t,t===yP.VIDEO?e._videoSSRC:e._audioSSRC);this.pendingRemoteTracks.forEach(e=>{let{user:t}=e;this.emit(wP.MediaReconnectEnd,t.uid)}),this.pendingRemoteTracks=[]}async unpublish(e){if(!this.connection)return void e.forEach(e=>{const t=this.pendingLocalTracks.indexOf(e);-1!==t&&this.pendingLocalTracks.splice(t,1)});await this.waitTillConnected();const t=this.filterTobeUnpublishedTracks(e);return 0!==t.length?(OD("debug",this,"unpublish"),this.doUnpublish(this.connection,t)):void 0}async unpublishLowStream(){if(!this.connection)return;OD("debug",this,"unpublishLowStream");const e=this.localTrackMap.get(RP.LocalVideoLowTrack);if(!e)return;await this.waitTillConnected();const t=[[RP.LocalVideoLowTrack,e]];return this.doUnpublish(this.connection,t)}async doUnpublish(e,t){const r=this.createGatewayUnpublishMessage(t);return await e.stopSending(t.map(e=>{let[,{id:t}]=e;return t})),this.withdrawLocalTracks(t),this.unbindLocalTrackEvents(t.map(e=>{let[t,{track:r}]=e;return{type:t,track:r}})),t.forEach(e=>{let[t]=e;this.statsCollector.removeLocalStats(t)}),0===this.localTrackMap.size&&this.statsUploader.stopUploadUplinkStats(),r}async subscribe(e,t,r,i,n){var o;if(!this.connection)throw new eD($N.INVALID_OPERATION,"Cannot subscribe remote user when peerConnection disconnected.");if(OD("debug",this,"subscribe",{uid:e.uid,mediaType:t,ssrcId:r}),null!==(o=this.remoteUserMap.get(e))&&void 0!==o&&o.has(t))return;let s,a;if(await this.waitTillConnected(),n){const r=n.find(e=>{let{stream_type:r}=e;return r===t});if(!r)throw new eD($N.UNEXPECTED_ERROR,"Cannot subscribe to remote ".concat(t," for user: ").concat(e.uid," because subscribe answer from gateway does not contain stream_type: ").concat(t,"."));const i=await this.connection.receive(t,r.ssrcs,String(e.uid),r.attributes);s=i.track,a=i.id}else{const n=await this.connection.receive(t,[{ssrcId:r,rtx:i}],String(e.uid),void 0);s=n.track,a=n.id}t===yP.AUDIO?(e._audioTrack?e._audioTrack._updateOriginMediaStreamTrack(s):(e._audioTrack=new B$(s,e.uid,e._uintid,this.store),cD.info("[".concat(this.store.p2pId,"] create remote audio track: ").concat(e._audioTrack.getTrackId()))),this.bindRemoteTrackEvents(e,e._audioTrack)):(e._videoTrack?e._videoTrack._updateOriginMediaStreamTrack(s):(e._videoTrack=new P$(s,e.uid,e._uintid,this.store),cD.info("[".concat(this.store.p2pId,"] create remote video track: ").concat(e._videoTrack.getTrackId()))),this.bindRemoteTrackEvents(e,e._videoTrack));const c=this.remoteUserMap.get(e);c?c.set(t,a):this.remoteUserMap.set(e,new Map([[t,a]])),this.statsCollector.addRemoteStats(e.uid),this.statsUploader.startUploadDownlinkStats();const d=this.pendingRemoteTracks.findIndex(r=>{let{user:i,kind:n}=r;return i.uid===e.uid&&t===n});-1!==d&&(this.pendingRemoteTracks.splice(d,1),this.emit(wP.MediaReconnectEnd,e.uid))}async massSubscribe(e){return this.massSubscribeNoLock(e)}async massSubscribeNoLock(e){if(!this.connection)throw new eD($N.INVALID_OPERATION,"Cannot subscribeAll remote users when peerConnection disconnected.");OD("debug",this,"subscribeAll",e.map(e=>{let{user:t,mediaType:r,ssrcId:i}=e;return{uid:t.uid,mediaType:r,ssrcId:i}})),e=e.filter(e=>{var t;let{user:r,mediaType:i}=e;return!(null!==(t=this.remoteUserMap.get(r))&&void 0!==t&&t.has(i))}),await this.waitTillConnected();const t=await this.connection.batchReceive(e.map(e=>{let{user:t,mediaType:r,ssrcId:i,rtxSsrcId:n}=e;return{kind:r,ssrcMsg:[{ssrcId:i,rtx:n}],mslabel:String(t.uid)}}));e.forEach((e,r)=>{let{user:i,mediaType:n}=e;const{track:o,id:s}=t[r];n===yP.AUDIO?(i._audioTrack?i._audioTrack._updateOriginMediaStreamTrack(o):(i._audioTrack=new B$(o,i.uid,i._uintid,this.store),cD.info("[".concat(this.store.p2pId,"] create remote audio track: ").concat(i._audioTrack.getTrackId()))),this.bindRemoteTrackEvents(i,i._audioTrack)):(i._videoTrack?i._videoTrack._updateOriginMediaStreamTrack(o):(i._videoTrack=new P$(o,i.uid,i._uintid,this.store),cD.info("[".concat(this.store.p2pId,"] create remote video track: ").concat(i._videoTrack.getTrackId()))),this.bindRemoteTrackEvents(i,i._videoTrack));const a=this.remoteUserMap.get(i);a?a.set(n,s):this.remoteUserMap.set(i,new Map([[n,s]])),this.statsCollector.addRemoteStats(i.uid),this.statsUploader.startUploadDownlinkStats();const c=this.pendingRemoteTracks.findIndex(e=>{let{user:t,kind:r}=e;return t.uid===i.uid&&n===r});-1!==c&&(this.pendingRemoteTracks.splice(c,1),this.emit(wP.MediaReconnectEnd,i.uid))})}async unsubscribe(e,t){const r=this.pendingRemoteTracks.filter(r=>{let{user:i,kind:n}=r;return void 0!==t?i.uid===e.uid&&t===n:i.uid===e.uid});if(r.forEach(e=>{const t=this.pendingRemoteTracks.indexOf(e);this.pendingRemoteTracks.splice(t,1)}),!this.connection)return void r.forEach(t=>{let{kind:r}=t;var i;if(r===yP.AUDIO)null===(i=e._audioTrack)||void 0===i||i._destroy(),e._audioTrack=void 0;else if(r===yP.VIDEO){var n;null===(n=e._videoTrack)||void 0===n||n._destroy(),e._videoTrack=void 0}});OD("debug",this,"unsubscribe",{uid:e.uid,mediaType:t});const i=this.filterTobeUnSubscribedTracks(e,t);if(0===i.length)return;await this.connection.stopReceiving(i.map(e=>{let[,{id:t}]=e;return t}));const n=this.createUnsubscribeMessage(i);return this.withdrawRemoteTracks(i),0===this.remoteUserMap.size&&this.statsUploader.stopUploadDownlinkStats(),i.forEach(e=>{let[t,{kind:r}]=e;var i,n;r===yP.VIDEO&&t._videoSSRC&&(null===(i=this.connection)||void 0===i||i.setStatsRemoteVideoIsReady(t._videoSSRC,!1));if(r===yP.VIDEO)this.unbindRemoteTrackEvents(t._videoTrack),null===(n=t._videoTrack)||void 0===n||n._destroy(),t._videoTrack=void 0;else if(r===yP.AUDIO){var o;this.unbindRemoteTrackEvents(t._audioTrack),null===(o=t._audioTrack)||void 0===o||o._destroy(),t._audioTrack=void 0}}),n}async massUnsubscribe(e){return this.massUnsubscribeNoLock(e)}async massUnsubscribeNoLock(e){let t=[];for(const{user:r,mediaType:i}of e){const e=this.pendingRemoteTracks.filter(e=>{let{user:t,kind:n}=e;return void 0!==i?t.uid===r.uid&&i===n:t.uid===r.uid});e.forEach(e=>{const t=this.pendingRemoteTracks.indexOf(e);this.pendingRemoteTracks.splice(t,1)}),t=t.concat(e)}if(!this.connection)return void t.forEach(e=>{let{user:t,kind:r}=e;var i;if(r===yP.AUDIO)null===(i=t._audioTrack)||void 0===i||i._destroy(),t._audioTrack=void 0;else if(r===yP.VIDEO){var n;null===(n=t._videoTrack)||void 0===n||n._destroy(),t._videoTrack=void 0}});OD("debug",this,"batchUnsubscribe",e.map(e=>{let{user:t,mediaType:r}=e;return{uid:t.uid,mediaType:r}}));const r=vh(e).call(e,(e,t)=>{let{user:r,mediaType:i}=t;const n=this.filterTobeUnSubscribedTracks(r,i);return e.concat(n)},[]);if(0===r.length)return;await this.connection.stopReceiving(r.map(e=>{let[,{id:t}]=e;return t}));const i=this.createUnsubscribeAllMessage(r);return this.withdrawRemoteTracks(r),0===this.remoteUserMap.size&&this.statsUploader.stopUploadDownlinkStats(),r.forEach(e=>{let[t,{kind:r}]=e;var i,n;r===yP.VIDEO&&t._videoSSRC&&(null===(i=this.connection)||void 0===i||i.setStatsRemoteVideoIsReady(t._videoSSRC,!1));if(r===yP.VIDEO)this.unbindRemoteTrackEvents(t._videoTrack),null===(n=t._videoTrack)||void 0===n||n._destroy(),t._videoTrack=void 0;else if(r===yP.AUDIO){var o;this.unbindRemoteTrackEvents(t._audioTrack),null===(o=t._audioTrack)||void 0===o||o._destroy(),t._audioTrack=void 0}}),i}async muteRemote(e,t){if(!this.connection)return;OD("debug",this,"muteRemote",{uid:e.uid,kind:t});const r=this.remoteUserMap.get(e);if(!r)return cD.warning("P2PChannel.muteRemote has no remote user ".concat(e.uid,".")),void RD("warning",this,"P2PChannel.muteRemote has no remote user ".concat(e.uid,"."));const i=r.get(t);if(!i)return cD.warning("P2PChannel.muteRemote has no remote user ".concat(e.uid," media type ").concat(t,".")),void RD("warning",this,"P2PChannel.muteRemote has no remote user ".concat(e.uid," media type ").concat(t,"."));const n=t===yP.VIDEO?e._videoSSRC:e._audioSSRC;void 0!==n&&this.connection.setStatsRemoteVideoIsReady(n,!1),await this.connection.muteRemote(i)}async unmuteRemote(e,t){return this.unmuteRemoteNoLock(e,t)}async unmuteRemoteNoLock(e,t){if(!this.connection)return;OD("debug",this,"unmuteRemote",{uid:e.uid,kind:t});const r=this.remoteUserMap.get(e);if(!r)return cD.warning("P2PChannel.unmuteRemote has no remote user ".concat(e.uid,".")),void RD("warning",this,"unmuteRemote has no remote user ".concat(e.uid));const i=r.get(t);if(!i)return cD.warning("P2PChannel.unmuteRemote has no remote user ".concat(e.uid," media type ").concat(t,".")),void RD("warning",this,"unmuteRemote has no remote user ".concat(e.uid," media type ").concat(t));await this.connection.unmuteRemote(i)}getAllTracks(e){const t=this.localTrackMap.get(RP.LocalAudioTrack);if((null==t?void 0:t.track)instanceof Wj){const r=t.track;return Array.from(this.localTrackMap.entries()).filter(e=>{let[t]=e;return t!==RP.LocalAudioTrack}).filter(t=>{let[r]=t;return!(e&&r===RP.LocalVideoLowTrack)}).map(e=>{let[,{track:t}]=e;return t}).concat(r.trackList)}return Array.from(this.localTrackMap.entries()).filter(t=>{let[r]=t;return!(e&&r===RP.LocalVideoLowTrack)}).map(e=>{let[,{track:t}]=e;return t})}reportPublishEvent(e,t,r,i,n){if(e){const r=this.localTrackMap.get(RP.LocalAudioTrack),o=i?this.localTrackMap.get(RP.LocalVideoLowTrack):this.localTrackMap.get(RP.LocalVideoTrack);wV.publish(this.store.sessionId,{eventElapse:Zj.measureFromPublishStart(this.store.clientId,this.store.pubId),succ:e,ec:t,audioName:null==r?void 0:r.track.getTrackLabel(),videoName:null==o?void 0:o.track.getTrackLabel(),screenshare:-1!==(null==o?void 0:o.track._hints.indexOf(AP.SCREEN_TRACK)),audio:!!r,video:!!o,p2pid:this.store.p2pId,publishRequestid:this.store.pubId,extend:n})}else{var o;r||(r=[]);const s=r.find(e=>e instanceof Kj),a=i?null===(o=this.localTrackMap.get(RP.LocalVideoTrack))||void 0===o?void 0:o.track:r.find(e=>e instanceof Zq);wV.publish(this.store.sessionId,{eventElapse:Zj.measureFromPublishStart(this.store.clientId,this.store.pubId),succ:e,ec:t,audioName:null==s?void 0:s.getTrackLabel(),videoName:null==a?void 0:a.getTrackLabel(),screenshare:-1!==(null==a?void 0:a._hints.indexOf(AP.SCREEN_TRACK)),audio:!!s,video:!!a,p2pid:this.store.p2pId,publishRequestid:this.store.pubId,extend:n})}}reportSubscribeEvent(e,t,r,i){const n=i===yP.VIDEO?r._videoSSRC:r._audioSSRC;n&&wV.subscribe(this.store.sessionId,{succ:e,ec:t,video:i===yP.VIDEO,audio:i===yP.AUDIO,peerid:r.uid,subscribeRequestid:i===yP.VIDEO?r._videoSSRC:r._audioSSRC,p2pid:this.store.p2pId,eventElapse:Zj.measureFromSubscribeStart(this.store.clientId,n)})}reset(){cD.debug("P2PChannel.reset"),this.mutex=new kV("P2PChannel-mutex"),this.connection&&(this.connection.close(),this.unbindConnectionEvents(this.connection),this.connection=void 0),this.statsUploader.stopUploadUplinkStats(),this.statsUploader.stopUploadDownlinkStats(),this.statsUploader.stopUploadTransportStats(),this.unbindLocalTrackEvents(),this.unbindAllRemoteTrackEvents(),this.localTrackMap.clear(),this.remoteUserMap.clear(),this.statsCollector.removeRemoteStats(),this.statsCollector.removeLocalStats(),this.iceFailedCount=0,this.dtlsFailedCount=0,this.pendingLocalTracks=[],this.pendingRemoteTracks=[],this.state=TP.Disconnected}getStats(){var e;return null===(e=this.connection)||void 0===e?void 0:e.getStats()}getRemoteVideoIsReady(e){var t;return(null===(t=this.connection)||void 0===t?void 0:t.getRemoteVideoIsReady(e))||!1}getLocalAudioVolume(){const e=this.localTrackMap.get(RP.LocalAudioTrack);if(e)return e.track.getVolumeLevel()}getLocalVideoSize(){const e=this.localTrackMap.get(RP.LocalVideoTrack);if(e)return{width:e.track._videoWidth||0,height:e.track._videoHeight||0}}getEncoderConfig(e){const t=this.localTrackMap.get(e);return t&&t.track instanceof Zq||t&&t.track instanceof Kj?t.track._encoderConfig:void 0}getLocalMedia(e){return this.localTrackMap.get(e)}hasLocalMedia(){return this.localTrackMap.size>0}hasRemoteMedia(e,t){if(!e)return this.remoteUserMap.size>0;const r=this.remoteUserMap.get(e);return!!r&&(!t||r.has(t))}async hasRemoteMediaWithLock(e,t){if(!e)return this.remoteUserMap.size>0;const r=this.remoteUserMap.get(e);return!!r&&(!t||r.has(t))}getRemoteMedia(e){var t;const r=Array.from(AV(t=this.remoteUserMap).call(t)).find(t=>t.uid===e);return r?{audioTrack:r.audioTrack,audioSSRC:r._audioSSRC,videoTrack:r.videoTrack,videoSSRC:r._videoSSRC}:{}}getAudioLevels(){let e=Array.from(this.remoteUserMap.entries()).map(e=>{let[t]=e;return{uid:t.uid,level:t.audioTrack?100*t.audioTrack._source.getAccurateVolumeLevel():0}});const t=this.localTrackMap.get(RP.LocalAudioTrack);return t&&e.push({level:100*t.track._source.getAccurateVolumeLevel(),uid:this.store.uid}),e=JL(e).call(e,(e,t)=>e.level-t.level),e}async disconnectForReconnect(){this.connection&&(OD("debug",this,"disconnectForReconnect"),cD.debug("P2PChannel.disconnectForReconnect closing P2PConnection"),this.state=TP.Reconnecting,this.connection.close(),this.unbindConnectionEvents(this.connection),this.connection=void 0,0!==this.localTrackMap.size&&(Array.from(this.localTrackMap.entries()).forEach(e=>{let[t,{track:r}]=e;switch(t){case RP.LocalVideoTrack:r._hints.includes(AP.LOW_STREAM)?r.close():this.pendingLocalTracks.push(r);break;case RP.LocalAudioTrack:r instanceof Wj?this.pendingLocalTracks=this.pendingLocalTracks.concat(r.trackList):this.pendingLocalTracks.push(r);break;case RP.LocalVideoLowTrack:}}),this.emit(wP.MediaReconnectStart,this.store.uid)),this.unbindLocalTrackEvents(),this.localTrackMap.clear(),0!==this.remoteUserMap.size&&Array.from(this.remoteUserMap.entries()).forEach(e=>{let[t,r]=e;Array.from(AV(r).call(r)).forEach(e=>{this.setPendingRemoteMedia(t,e)}),this.emit(wP.MediaReconnectStart,t.uid)}),this.unbindAllRemoteTrackEvents(),this.remoteUserMap.clear(),this.statsUploader.stopUploadUplinkStats(),this.statsUploader.stopUploadDownlinkStats(),this.statsUploader.stopUploadTransportStats(),cD.debug("P2PChannel disconnected, waiting to reconnect."))}hasPendingRemoteMedia(e,t){for(const r of this.pendingRemoteTracks){const{user:i,kind:n}=r;if((e instanceof rz?e.uid:e)===i.uid&&t===n)return!0}return!1}setPendingRemoteMedia(e,t){this.hasPendingRemoteMedia(e,t)||this.pendingRemoteTracks.push({user:e,kind:t})}async reEstablish(){if(this.connection)return this.connection.reEstablish()}getUplinkNetworkQuality(){if(!this.connection)return 0;const e=this.connection.getStats(),t=this.localTrackMap.get(RP.LocalVideoTrack),r=this.localTrackMap.get(RP.LocalAudioTrack),i=e.videoSend.find(e=>e.ssrc===(null==t?void 0:t.ssrcs[0].ssrcId)),n=e.audioSend.find(e=>e.ssrc===(null==r?void 0:r.ssrcs[0].ssrcId));if(!i||!n)return 1;const o=OG(this,wP.NeedSignalRTT),s=i?i.rttMs:void 0,a=n?n.rttMs:void 0,c=s&&a?(s+a)/2:s||a,d=(c&&o?(c+o)/2:c||o)||0,u=100*e.sendPacketLossRate*.7/50+.3*d/1500,A=u<.17?1:u<.36?2:u<.59?3:u<.1?4:5,h=null==t?void 0:t.track;if(h&&h._encoderConfig&&-1===h._hints.indexOf(AP.SCREEN_TRACK)){const t=h._encoderConfig.bitrateMax,r=e.bitrate.actualEncoded;if(t&&r){const e=(1e3*t-r)/(1e3*t);return eL[e<.15?0:e<.3?1:e<.45?2:e<.6?3:4][A]}}return A}getDownlinkNetworkQuality(){if(!this.connection)return 0;const e=this.connection.getStats();let t=0;return Array.from(this.remoteUserMap.entries()).forEach(r=>{let[i]=r;const n=i._audioSSRC,o=i._videoSSRC,s=e.audioRecv.find(e=>e.ssrc===n),a=e.videoRecv.find(e=>e.ssrc===o);if(!s&&!a)return void(t+=1);const c=OG(this,wP.NeedSignalRTT),d=e.rtt,u=(d&&c?(d+c)/2:d||c)||0,A=s?s.jitterMs:void 0,h=e.recvPacketLossRate;let l=.7*h*100/50+.3*u/1500;A&&(l=.6*h*100/50+.2*u/1500+.2*A/400);t+=l<.1?1:l<.17?2:l<.36?3:l<.59?4:5}),this.remoteUserMap.size>0?Math.round(t/this.remoteUserMap.size):t}async muteLocalTrack(e){return new ny((t,r)=>{this.handleMuteLocalTrack(e,t,r)})}filterTobePublishedTracks(e,t,r){const i=[],n=BP(),o=this.getAllTracks();e=LG(e=e.filter(e=>-1===o.indexOf(e)));let s=!1,a=!1;for(const o of e){if(o instanceof Zq&&(this.localTrackMap.has(RP.LocalVideoTrack)||s?new eD($N.CAN_NOT_PUBLISH_MULTIPLE_VIDEO_TRACKS).throw():(i.push({track:o,type:RP.LocalVideoTrack}),s=!0),t)){const e=this.getLowVideoTrack(o,r);i.push({track:e,type:RP.LocalVideoLowTrack})}if(o instanceof Kj){const e=this.localTrackMap.get(RP.LocalAudioTrack);if(e){if(!(e.track instanceof Wj))throw new eD($N.NOT_SUPPORTED,"cannot publish multiple tracks which one of them configured with bypassWebAudio or your browser does not support audio mixing");if(o._bypassWebAudio)throw new eD($N.NOT_SUPPORTED,"cannot publish multiple tracks which one of them configured with bypassWebAudio");e.track.addAudioTrack(o),this.bindLocalAudioTrackEvents(o,!0)}else if(a){const e=i.find(e=>{let{type:t}=e;return t===RP.LocalAudioTrack});if(!(e.track instanceof Wj))throw new eD($N.NOT_SUPPORTED,"cannot publish multiple tracks which one of them configured with bypassWebAudio or your browser does not support audio mixing");if(o._bypassWebAudio)throw new eD($N.NOT_SUPPORTED,"cannot publish multiple tracks which one of them configured with bypassWebAudio");e.track.addAudioTrack(o)}else{if(!n.webAudioMediaStreamDest||o instanceof Wj||o._bypassWebAudio)i.push({track:o,type:RP.LocalAudioTrack});else{const e=new Wj;e.addAudioTrack(o),i.push({track:e,type:RP.LocalAudioTrack})}a=!0}}}return i}filterTobeUnpublishedTracks(e){const t=[],r=this.getAllTracks();e=LG(e=e.filter(e=>-1!==r.indexOf(e)));for(const r of e){if(r instanceof Kj){const e=this.localTrackMap.get(RP.LocalAudioTrack);if(!e)continue;e.track instanceof Wj?(e.track.removeAudioTrack(r),this.unbindLocalAudioTrackEvents(r),0===e.track.trackList.length&&(t.push([RP.LocalAudioTrack,e]),e.track.close())):t.push([RP.LocalAudioTrack,e])}if(r instanceof Zq){const e=this.localTrackMap.get(RP.LocalVideoTrack);if(!e)continue;t.push([RP.LocalVideoTrack,e]);const r=this.localTrackMap.get(RP.LocalVideoLowTrack);r&&t.push([RP.LocalVideoLowTrack,r])}}return t}bindLocalTrackEvents(e){e.forEach(e=>{let{track:t,type:r}=e;switch(r){case RP.LocalVideoTrack:t.addListener(uP.GET_STATS,this.handleGetLocalVideoStats),t.addListener(uP.NEED_DISABLE_TRACK,this.handleMuteLocalTrack),t.addListener(uP.NEED_ENABLE_TRACK,this.handleUnmuteLocalTrack),t.addListener(uP.NEED_UPDATE_VIDEO_ENCODER,this.handleUpdateVideoEncoder),t.addListener(uP.SET_OPTIMIZATION_MODE,this.handleSetOptimizationMode),t.addListener(uP.NEED_REPLACE_TRACK,this.handleReplaceTrack),t.addListener(uP.NEED_MUTE_TRACK,this.handleMuteLocalTrack),t.addListener(uP.NEED_UNMUTE_TRACK,this.handleUnmuteLocalTrack);break;case RP.LocalAudioTrack:this.bindLocalAudioTrackEvents(t);break;case RP.LocalVideoLowTrack:}})}bindLocalAudioTrackEvents(e,t){e instanceof Wj?e.trackList.forEach(e=>{e.addListener(uP.NEED_DISABLE_TRACK,this.handleMuteLocalTrack),e.addListener(uP.NEED_ENABLE_TRACK,this.handleUnmuteLocalTrack),e.addListener(uP.GET_STATS,this.handleGetLocalAudioStats),e.addListener(uP.NEED_MUTE_TRACK,this.handleMuteLocalTrack),e.addListener(uP.NEED_UNMUTE_TRACK,this.handleUnmuteLocalTrack)}):(e.addListener(uP.GET_STATS,this.handleGetLocalAudioStats),e.addListener(uP.NEED_DISABLE_TRACK,this.handleMuteLocalTrack),e.addListener(uP.NEED_ENABLE_TRACK,this.handleUnmuteLocalTrack),e.addListener(uP.NEED_MUTE_TRACK,this.handleMuteLocalTrack),e.addListener(uP.NEED_UNMUTE_TRACK,this.handleUnmuteLocalTrack),t||e.addListener(uP.NEED_REPLACE_TRACK,this.handleReplaceTrack))}unbindLocalTrackEvents(e){e||(e=Array.from(this.localTrackMap.entries()).map(e=>{let[t,{track:r}]=e;return{track:r,type:t}})),e.forEach(e=>{let{track:t,type:r}=e;switch(r){case RP.LocalVideoTrack:t.off(uP.GET_STATS,this.handleGetLocalVideoStats),t.off(uP.NEED_DISABLE_TRACK,this.handleMuteLocalTrack),t.off(uP.NEED_ENABLE_TRACK,this.handleUnmuteLocalTrack),t.off(uP.NEED_UPDATE_VIDEO_ENCODER,this.handleUpdateVideoEncoder),t.off(uP.SET_OPTIMIZATION_MODE,this.handleSetOptimizationMode),t.off(uP.NEED_REPLACE_TRACK,this.handleReplaceTrack),t.off(uP.NEED_MUTE_TRACK,this.handleMuteLocalTrack),t.off(uP.NEED_UNMUTE_TRACK,this.handleUnmuteLocalTrack);break;case RP.LocalAudioTrack:this.unbindLocalAudioTrackEvents(t);break;case RP.LocalVideoLowTrack:}})}unbindLocalAudioTrackEvents(e){e instanceof Wj?e.trackList.forEach(e=>{e.off(uP.NEED_DISABLE_TRACK,this.handleMuteLocalTrack),e.off(uP.NEED_ENABLE_TRACK,this.handleUnmuteLocalTrack),e.off(uP.GET_STATS,this.handleGetLocalAudioStats),e.off(uP.NEED_MUTE_TRACK,this.handleMuteLocalTrack),e.off(uP.NEED_UNMUTE_TRACK,this.handleUnmuteLocalTrack)}):(e.off(uP.GET_STATS,this.handleGetLocalAudioStats),e.off(uP.NEED_DISABLE_TRACK,this.handleMuteLocalTrack),e.off(uP.NEED_ENABLE_TRACK,this.handleUnmuteLocalTrack),e.off(uP.NEED_REPLACE_TRACK,this.handleReplaceTrack),e.off(uP.NEED_MUTE_TRACK,this.handleMuteLocalTrack),e.off(uP.NEED_UNMUTE_TRACK,this.handleUnmuteLocalTrack))}bindRemoteTrackEvents(e,t){t instanceof P$&&t.addListener(uP.GET_STATS,t=>{t(this.handleGetRemoteVideoStats(e))}),t instanceof B$&&t.addListener(uP.GET_STATS,t=>{t(this.handleGetRemoteAudioStats(e))})}unbindRemoteTrackEvents(e){e&&e.removeAllListeners(uP.GET_STATS)}unbindAllRemoteTrackEvents(){Array.from(this.remoteUserMap.entries()).forEach(e=>{let[t,r]=e;r.has(yP.AUDIO)&&this.unbindRemoteTrackEvents(t._audioTrack),r.has(yP.VIDEO)&&this.unbindRemoteTrackEvents(t._videoTrack)})}createGatewayPublishMessage(e,t){return e.map((e,r)=>{let i,n,{track:o,type:s}=e;switch(s){case RP.LocalAudioTrack:i=aP.Audio,n={dtx:o instanceof Hj&&o._config.DTX,hq:!1,lq:!1,stereo:!1,speech:!1};break;case RP.LocalVideoTrack:i=o._hints.includes(AP.SCREEN_TRACK)?aP.Screen:aP.High,n=j$(j$({},uG(o)),{},{codec:this.store.codec});break;case RP.LocalVideoLowTrack:i=aP.Low,n=j$(j$({},uG(o)),{},{codec:this.store.codec})}return{stream_type:i,attributes:n,ssrcs:t[r]}})}createGatewayUnpublishMessage(e){return e.map(e=>{let t,[r,{track:i,ssrcs:n,id:o}]=e;switch(r){case RP.LocalVideoTrack:t=i._hints.includes(AP.SCREEN_TRACK)?aP.Screen:aP.High;break;case RP.LocalAudioTrack:t=aP.Audio;break;case RP.LocalVideoLowTrack:t=aP.Low}return{stream_type:t,ssrcs:n,mid:o}})}assignLocalTracks(e,t){e.forEach((e,r)=>{let{track:i,type:n}=e;this.localTrackMap.set(n,{track:i,id:t[r].id,ssrcs:t[r].localSSRC})})}withdrawLocalTracks(e){e.forEach(e=>{let[t]=e;this.localTrackMap.delete(t)})}async waitTillConnected(){return new ny((e,t)=>{switch(this.state){case TP.New:case TP.Reconnecting:{const r=(i,n)=>n===TP.Disconnected?(this.off(wP.StateChange,r),void t(new eD($N.UNEXPECTED_ERROR,"PeerConnection already disconnected."))):n===TP.Connected?(this.off(wP.StateChange,r),void e(void 0)):void 0;this.on(wP.StateChange,r);break}case TP.Connected:e(void 0);break;case TP.Disconnected:t(new eD($N.UNEXPECTED_ERROR,"PeerConnection already disconnected."))}})}bindConnectionEvents(e){e.onConnectionStateChange=async t=>{if(cD.info("[p2pId: ".concat(this.store.p2pId,"]: P2PConnection.onConnectionStateChange(").concat(t,")")),TD("info",this,"connectionStateChange",t),this.emit(wP.PeerConnectionStateChange,t),"connected"!==t||this.store.keyMetrics.peerConnectionEnd||this.store.peerConnectionEnd(),"failed"===t){"failed"===e.iceConnectionState?(setTimeout(()=>this.emit(wP.P2PLost),0),this.iceFailedCount+=1,await _G(rD(this.iceFailedCount,tD)),this.emit(wP.RequestRestartICE)):await this.requestReconnect()}},e.onICEConnectionStateChange=e=>{cD.info("[p2pId: ".concat(this.store.p2pId,"]: P2PConnection.onICEConnectionStateChange(").concat(e,")")),TD("info",this,"iceConnectionStateChange",e),wV.reportApiInvoke(this.store.sessionId,{name:"ICEConnectionStateChange",options:e,tag:fk.TRACER}).onSuccess(),this.emit(wP.IceConnectionStateChange,e)},e.onICETransportStateChange=e=>{cD.info("[p2pId: ".concat(this.store.p2pId,"]: P2PConnection.onICETransportStateChange(").concat(e,")")),TD("info",this,"ICETransportStateChange",e)},e.onDTLSTransportStateChange=e=>{cD.info("[p2pId: ".concat(this.store.p2pId,"]: P2PConnection.onDTLSTransportStateChange(").concat(e,")")),TD("info",this,"DTLSTransportStateChange",e)},e.onDTLSTransportError=e=>{cD.info("[p2pId: ".concat(this.store.p2pId,"]: P2PConnection.onDTLSTransportError(").concat(e,")")),TD("info",this,"DTLSTransportError",e)},e.onFirstAudioDecoded=e=>{var t;const r=Array.from(AV(t=this.remoteUserMap).call(t)).find(t=>t._audioSSRC===e);var i;r&&(null===(i=r.audioTrack)||void 0===i||i.emit(gP.FIRST_FRAME_DECODED),wV.firstRemoteFrame(this.store.sessionId,hk.FIRST_AUDIO_DECODE,lk.FIRST_AUDIO_DECODE,{peer:r._uintid,subscribeElapse:Zj.measureFromSubscribeStart(this.store.clientId,e),subscribeRequestid:e,p2pid:this.store.p2pId}))},e.onFirstAudioReceived=e=>{var t;const r=Array.from(AV(t=this.remoteUserMap).call(t)).find(t=>t._audioSSRC===e);r&&wV.firstRemoteFrame(this.store.sessionId,hk.FIRST_AUDIO_RECEIVED,lk.FIRST_AUDIO_RECEIVED,{peer:r._uintid,subscribeElapse:Zj.measureFromSubscribeStart(this.store.clientId,e),subscribeRequestid:e,p2pid:this.store.p2pId})},e.onFirstVideoDecoded=(e,t,r)=>{var i;const n=Array.from(AV(i=this.remoteUserMap).call(i)).find(t=>t._videoSSRC===e);n&&wV.firstRemoteFrame(this.store.sessionId,hk.FIRST_VIDEO_DECODE,lk.FIRST_VIDEO_DECODE,{peer:n._uintid,videowidth:t,videoheight:r,subscribeElapse:Zj.measureFromSubscribeStart(this.store.clientId,e),subscribeRequestid:e,p2pid:this.store.p2pId})},e.onFirstVideoReceived=e=>{var t;const r=Array.from(AV(t=this.remoteUserMap).call(t)).find(t=>t._videoSSRC===e);r&&wV.firstRemoteFrame(this.store.sessionId,hk.FIRST_VIDEO_RECEIVED,lk.FIRST_VIDEO_RECEIVED,{peer:r._uintid,subscribeElapse:Zj.measureFromSubscribeStart(this.store.clientId,e),subscribeRequestid:e,p2pid:this.store.p2pId})},e.onSelectedLocalCandidateChanged=(e,t)=>{const r="relay"===e.candidateType,i="relay"===t.candidateType;"unknown"!==t.candidateType&&r===i||this.emit(wP.ConnectionTypeChange,r),cD.info("[p2pId: ".concat(this.store.p2pId,"]: P2PConnection.SelectedLocalCandidateChanged(").concat(JSON.stringify(fG(t))," -> ").concat(JSON.stringify(fG(e)),")")),TD("info",this,"SelectedLocalCandidateChanged","".concat(JSON.stringify(fG(t))," -> ").concat(JSON.stringify(fG(e))))},e.onSelectedRemoteCandidateChanged=(e,t)=>{cD.info("[p2pId: ".concat(this.store.p2pId,"]: P2PConnection.SelectedRemoteCandidateChanged(").concat(JSON.stringify(fG(t))," -> ").concat(JSON.stringify(fG(e)),")")),TD("info",this,"SelectedRemoteCandidateChanged","".concat(JSON.stringify(fG(t))," -> ").concat(JSON.stringify(fG(e))))}}unbindConnectionEvents(e){e.onConnectionStateChange=void 0,e.onICEConnectionStateChange=void 0,e.onICETransportStateChange=void 0,e.onDTLSTransportStateChange=void 0,e.onDTLSTransportError=void 0,e.onFirstAudioDecoded=void 0,e.onFirstAudioReceived=void 0,e.onFirstVideoDecoded=void 0,e.onFirstVideoReceived=void 0,e.onSelectedLocalCandidateChanged=void 0,e.onSelectedRemoteCandidateChanged=void 0}filterTobeMutedTracks(e){const t=[];if(-1===this.getAllTracks().indexOf(e))return t;const r=this.localTrackMap.get(RP.LocalAudioTrack);if(e instanceof Kj&&(null==r?void 0:r.track)instanceof Wj)return r.track.isActive||t.push([RP.LocalAudioTrack,r]),t;const i=Array.from(this.localTrackMap.entries()).find(t=>{let[,{track:r}]=t;return e===r});if(i&&(t.push(i),i[0]===RP.LocalVideoTrack)){const e=this.localTrackMap.get(RP.LocalVideoLowTrack);e&&t.push([RP.LocalVideoLowTrack,e])}return t}filterTobeUnmutedTracks(e){const t=[],r=this.localTrackMap.get(RP.LocalAudioTrack);if(e instanceof Kj&&(null==r?void 0:r.track)instanceof Wj)return r.track.isActive&&t.push([RP.LocalAudioTrack,r]),t;const i=Array.from(this.localTrackMap.entries()).find(t=>{let[,{track:r}]=t;return e===r});if(i)if(i[0]===RP.LocalVideoTrack){t.push(i);const e=this.localTrackMap.get(RP.LocalVideoLowTrack);e&&t.push([RP.LocalVideoLowTrack,e])}else t.push(i);return t}createMuteMessage(e){return e.map(e=>{let t,[r,{track:i,ssrcs:n,id:o}]=e;switch(r){case RP.LocalAudioTrack:t=aP.Audio;break;case RP.LocalVideoTrack:t=i._hints.includes(AP.SCREEN_TRACK)?aP.Screen:aP.High;break;case RP.LocalVideoLowTrack:t=aP.Low}return{stream_type:t,ssrcs:n,mid:o}})}createUnmuteMessage(e){return e.map(e=>{let t,[r,{track:i,ssrcs:n,id:o}]=e;switch(r){case RP.LocalAudioTrack:t=aP.Audio;break;case RP.LocalVideoTrack:t=i._hints.includes(AP.SCREEN_TRACK)?aP.Screen:aP.High;break;case RP.LocalVideoLowTrack:t=aP.Low}return{stream_type:t,ssrcs:n,mid:o}})}filterTobeUnSubscribedTracks(e,t){const r=[],i=this.remoteUserMap.get(e);if(!i)return r;if(t){const n=i.get(t);if(!n)return r;r.push([e,{kind:t,id:n}])}else Array.from(i.entries()).forEach(t=>{let[i,n]=t;r.push([e,{kind:i,id:n}])});return r}createUnsubscribeMessage(e){const t=[];return e.forEach(e=>{let[r,{kind:i,id:n}]=e;switch(i){case yP.VIDEO:return void(r._videoSSRC&&t.push({stream_type:yP.VIDEO,ssrcId:r._videoSSRC}));case yP.AUDIO:return void(r._audioSSRC&&t.push({stream_type:yP.AUDIO,ssrcId:r._audioSSRC}))}}),t}createUnsubscribeAllMessage(e){const t=new Map;return e.forEach(e=>{let[r,{kind:i}]=e;if(t.has(r)){let e=t.get(r);i===yP.VIDEO?e|=dP.Video:e|=dP.Audio,t.set(r,e)}else i===yP.VIDEO?t.set(r,dP.Video):t.set(r,dP.Audio)}),{users:Array.from(t.entries()).map(e=>{let[t,r]=e;return{stream_id:t.uid,stream_type:r}})}}withdrawRemoteTracks(e){e.forEach(e=>{let[t,{kind:r}]=e;const i=this.remoteUserMap.get(t);i&&(i.delete(r),0===Array.from(i.entries()).length&&this.remoteUserMap.delete(t))})}async updateBitrateLimit(e){const t=this.localTrackMap.get(RP.LocalVideoTrack),r=this.localTrackMap.get(RP.LocalVideoLowTrack);t&&await t.track.setBitrateLimit(e.uplink),r&&e.low_stream_uplink&&await r.track.setBitrateLimit({max_bitrate:e.low_stream_uplink.bitrate,min_bitrate:e.low_stream_uplink.bitrate||0})}isP2PDisconnected(){if(this.connection){return"connected"!==this.connection.peerConnectionState}return!0}mapPubResToRemoteConfig(e,t){return e.map((e,r)=>{var i;let{stream_type:n}=e;return null===(i=t.find(e=>{let{stream_type:t}=e;return n===t}))||void 0===i?void 0:i.attributes})}async tryToUnmuteAudio(e){for(let r=0;r<e.length;r++)if(e[r]instanceof Kj){var t;const i=this.filterTobeUnmutedTracks(e[r]);if(0===i.length)continue;await(null===(t=this.connection)||void 0===t?void 0:t.unmuteLocal(i.map(e=>{let[,{id:t}]=e;return t})));const n=this.createUnmuteMessage(i);return void await bG(this,wP.RequestUnmuteLocal,n)}}bindStatsUploaderEvents(){this.statsUploader.requestStats=()=>this.getStats(),this.statsUploader.requestLocalMedia=()=>Array.from(this.localTrackMap.entries()),this.statsUploader.requestRemoteMedia=()=>Array.from(this.remoteUserMap.entries()),this.statsUploader.requestVideoIsReady=e=>{var t;return!(null===(t=this.connection)||void 0===t||!t.getRemoteVideoIsReady(e))},this.statsUploader.requestUpload=(e,t)=>this.emit(wP.RequestUploadStats,e,t),this.statsUploader.requestAllTracks=()=>this.getAllTracks()}unbindStatsUploaderEvents(){this.statsUploader.requestStats=void 0,this.statsUploader.requestLocalMedia=void 0,this.statsUploader.requestRemoteMedia=void 0,this.statsUploader.requestVideoIsReady=void 0}async requestReconnect(){this.dtlsFailedCount+=1,await _G(rD(this.dtlsFailedCount,tD)),this.emit(wP.RequestReconnect)}async reconnectP2P(){const e=Array.from(this.localTrackMap.entries()),t=this.createGatewayUnpublishMessage(e);Array.from(this.remoteUserMap.entries()),t.length>0&&await wG(this,wP.RequestUnpublishForReconnectPC,t),this.disconnectForReconnect(),this.emit(wP.RequestReconnectPC)}canPublishLowStream(){return this.localTrackMap.has(RP.LocalVideoTrack)||this.pendingLocalTracks.some(e=>e instanceof Zq)}throwIfTrackTypeNotMatch(e){if(e.filter(e=>e instanceof Zq).length>1)throw new eD($N.CAN_NOT_PUBLISH_MULTIPLE_VIDEO_TRACKS);if(e.filter(e=>e instanceof Kj).length>1&&(e.some(e=>e instanceof Kj&&e._bypassWebAudio)||!BP().webAudioMediaStreamDest))throw new eD($N.NOT_SUPPORTED,"cannot publish multiple tracks which one of them configured with bypassWebAudio or your browser doesn't support MediaStreamDestNode");for(const t of e){if(t instanceof Zq&&this.pendingLocalTracks.some(e=>e instanceof Zq))throw new eD($N.CAN_NOT_PUBLISH_MULTIPLE_VIDEO_TRACKS);if(t instanceof Kj&&this.pendingLocalTracks.some(e=>e instanceof Kj)&&(!BP().webAudioMediaStreamDest||t._bypassWebAudio||this.pendingLocalTracks.some(e=>e instanceof Kj&&e._bypassWebAudio)))throw new eD($N.NOT_SUPPORTED,"cannot publish multiple tracks which one of them configured with bypassWebAudio or your browser doesn't support MediaStreamDestNode")}}getLowVideoTrack(e,t){const r=BP().supportDualStreamEncoding,i=j$(j$({},{width:160,height:120,framerate:15,bitrate:50}),t);let n;n=r?e._mediaStreamTrack.clone():b$(e,i);const o=new Zq(n,j$(j$({},r&&{scaleResolutionDownBy:gG(i,e)}),{},{frameRate:i.framerate,bitrateMax:i.bitrate,bitrateMin:i.bitrate}));return o._hints.push(AP.LOW_STREAM),o}async globalLock(){return this.mutex.lock("From 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r=null!=arguments[t]?arguments[t]:{};t%2?e1(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):e1(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}!function(e){e.SET_SESSION_ID="SET_SESSION_ID",e.SET_P2P_ID="SET_P2P_id",e.SET_UID="SET_UID",e.SET_PUB_ID="SET_PUB_ID",e.KEY_METRIC_CLIENT_CREATED="KEY_METRIC_CLIENT_CREATED",e.KEY_METRIC_JOIN_START="KEY_METRIC_JOIN_START",e.AVOID_JOIN_START="AVOID_JOIN_START",e.KEY_METRIC_JOIN_END="KEY_METRIC_JOIN_END",e.KEY_METRIC_REQUEST_AP_START="KEY_METRIC_REQUEST_AP_START",e.KEY_METRIC_REQUEST_AP_END="KEY_METRIC_REQUEST_AP_END",e.KEY_METRIC_JOIN_GATEWAY_START="KEY_METRIC_JOIN_GATEWAY_START",e.KEY_METRIC_JOIN_GATEWAY_END="KEY_METRIC_JOIN_GATEWAY_END",e.KEY_METRIC_PEER_CONNECTION_START="KEY_METRIC_PEER_CONNECTION_START",e.KEY_METRIC_PEER_CONNECTION_END="KEY_METRIC_PEER_CONNECTION_END",e.KEY_METRIC_PUBLISH="KEY_METRIC_PUBLISH",e.KEY_METRIC_SUBSCRIBE="KEY_METRIC_SUBSCRIBE"}(J$||(J$={}));class r1{constructor(e,t,r,i){kO(this,"store",void 0),kO(this,"reducer",void 0);const n={codec:e,audioCodec:t,mode:r,clientId:i,sessionId:null,p2pId:0,pubId:0,subId:0,avoidJoinStart:0,keyMetrics:{publish:[],subscribe:[]}};this.reducer=function(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:n,t=arguments.length>1?arguments[1]:void 0;switch(t.type){case J$.SET_SESSION_ID:return t1(t1({},e),{},{sessionId:t.sessionId});case J$.SET_P2P_ID:return t1(t1({},e),{},{p2pId:t.p2pId});case J$.SET_UID:return t1(t1({},e),{},{uid:t.uid});case J$.SET_PUB_ID:return t1(t1({},e),{},{pubId:t.pubId});case J$.KEY_METRIC_CLIENT_CREATED:return t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{clientCreated:t.metric})});case J$.KEY_METRIC_JOIN_START:return t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{joinStart:t.metric})});case J$.AVOID_JOIN_START:return t1(t1({},e),{},{avoidJoinStart:t.avoidJoinStart});case J$.KEY_METRIC_JOIN_END:return t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{joinEnd:t.metric})});case J$.KEY_METRIC_REQUEST_AP_START:return t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{requestAPStart:t.metric})});case J$.KEY_METRIC_REQUEST_AP_END:return t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{requestAPEnd:t.metric})});case J$.KEY_METRIC_JOIN_GATEWAY_START:return t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{joinGatewayStart:t.metric})});case J$.KEY_METRIC_JOIN_GATEWAY_END:return t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{joinGatewayEnd:t.metric})});case J$.KEY_METRIC_PEER_CONNECTION_START:return t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{peerConnectionStart:t.metric})});case J$.KEY_METRIC_PEER_CONNECTION_END:return t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{peerConnectionEnd:t.metric})});case J$.KEY_METRIC_PUBLISH:{const r=e.keyMetrics.publish,i=r.findIndex(e=>e.trackId===t.metric.trackId);return-1!==i?(r[i]=t1(t1({},r[i]),t.metric),t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{publish:[...r]})})):t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{publish:[...e.keyMetrics.publish,t.metric]})})}case J$.KEY_METRIC_SUBSCRIBE:{const r=e.keyMetrics.subscribe,i=r.findIndex(e=>e.userId===t.metric.userId&&e.type===t.metric.type);return-1!==i?(r[i]=t1(t1({},r[i]),t.metric),t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{subscribe:[...r]})})):t1(t1({},e),{},{keyMetrics:t1(t1({},e.keyMetrics),{},{subscribe:[...e.keyMetrics.subscribe,t.metric]})})}default:return e}},this.store=$$(this.reducer)}set sessionId(e){this.store.dispatch({type:J$.SET_SESSION_ID,sessionId:e})}get sessionId(){return this.store.getState().sessionId}get codec(){return this.store.getState().codec}get audioCodec(){return this.store.getState().audioCodec}get clientId(){return this.store.getState().clientId}set p2pId(e){this.store.dispatch({type:J$.SET_P2P_ID,p2pId:e})}get p2pId(){return this.store.getState().p2pId}set uid(e){this.store.dispatch({type:J$.SET_UID,uid:e})}get uid(){return this.store.getState().uid}set pubId(e){this.store.dispatch({type:J$.SET_PUB_ID,pubId:e})}get pubId(){return this.store.getState().pubId}clientCreated(){this.store.dispatch({type:J$.KEY_METRIC_CLIENT_CREATED,metric:performance.now()})}joinStart(){this.store.dispatch({type:J$.KEY_METRIC_JOIN_START,metric:performance.now()})}get avoidJoinStart(){return this.store.getState().avoidJoinStart}set avoidJoinStart(e){this.store.dispatch({type:J$.AVOID_JOIN_START,avoidJoinStart:e})}joinEnd(){this.store.dispatch({type:J$.KEY_METRIC_JOIN_END,metric:performance.now()})}requestAPStart(){this.store.dispatch({type:J$.KEY_METRIC_REQUEST_AP_START,metric:performance.now()})}requestAPEnd(){this.store.dispatch({type:J$.KEY_METRIC_REQUEST_AP_END,metric:performance.now()})}joinGatewayStart(){this.store.dispatch({type:J$.KEY_METRIC_JOIN_GATEWAY_START,metric:performance.now()})}joinGatewayEnd(){this.store.dispatch({type:J$.KEY_METRIC_JOIN_GATEWAY_END,metric:performance.now()})}peerConnectionStart(){this.store.dispatch({type:J$.KEY_METRIC_PEER_CONNECTION_START,metric:performance.now()})}peerConnectionEnd(){this.store.dispatch({type:J$.KEY_METRIC_PEER_CONNECTION_END,metric:performance.now()})}publish(e,t,r,i){this.store.dispatch({type:J$.KEY_METRIC_PUBLISH,metric:t1(t1({trackId:e,type:t},r&&{publishStart:r}),i&&{publishEnd:i})})}subscribe(e,t,r,i,n){this.store.dispatch({type:J$.KEY_METRIC_SUBSCRIBE,metric:t1(t1(t1({userId:e,type:t},r&&{subscribeStart:r}),i&&{subscribeEnd:i}),n&&{firstFrame:n})})}massSubscribe(e,t,r,i){e.forEach(e=>{this.store.dispatch({type:J$.KEY_METRIC_SUBSCRIBE,metric:t1(t1(t1({userId:e.userId,type:e.type},t&&{subscribeStart:t}),r&&{subscribeEnd:r}),i&&{firstFrame:i})})})}get keyMetrics(){return this.store.getState().keyMetrics}}let i1;const n1=()=>"HTTPS"===(i1||i1||(i1=(window.location.protocol.split(":")[0]||"").toUpperCase(),i1)),o1=()=>void 0!==window.isSecureContext;class s1{constructor(e,t){kO(this,"time",void 0),kO(this,"sequence",void 0),kO(this,"name",void 0),kO(this,"elapse",void 0),this.name=e,this.time=performance.now(),this.sequence=DP[t].indexOf(e)}setElapse(e){this.elapse=e}}const a1=new Map;class c1{constructor(e,t){kO(this,"records",[]),kO(this,"_id",void 0),kO(this,"_group",void 0),kO(this,"_localTimeStamp",void 0),kO(this,"_performanceTimeStamp",void 0),this._id=e,this._group=t,this._localTimeStamp=Date.now(),this._performanceTimeStamp=performance.now()}checkPoint(e){const t=new s1(e,this._group);-1===t.sequence&&cD.warning("[".concat(this._id,"] check point record failed, cannot get the sequence")),this.records.push(t);const r=this.records.find(e=>e.sequence===t.sequence-1);r&&t.setElapse(t.time-r.time)}getRecord(e){return this.records.find(t=>t&&t.name===e)}resetRecords(){this.records.length=0}}var d1,u1,A1,h1,l1,p1,g1,f1,E1;function I1(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function m1(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?I1(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):I1(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}let _1=(d1=LD("AgoraRTCClient","store.clientId"),u1=RV({report:wV}),A1=RV(),h1=RV({report:wV}),l1=TV(),p1=RV({report:wV}),g1=TV({report:wV}),d1((qF((E1=class extends XN{get connectionState(){return this._gateway.state}get remoteUsers(){return this._users}get localTracks(){return this._p2pChannel.getAllTracks(!0)}get uid(){return this._uid}get channelName(){return this._channelName}get isStringUID(){return!!this._joinInfo&&!!this._joinInfo.stringUid}constructor(e){let t;if(super(),kO(this,"store",void 0),kO(this,"_uid",void 0),kO(this,"_channelName",void 0),kO(this,"_uintUid",void 0),kO(this,"_users",[]),kO(this,"_codec",void 0),kO(this,"_mode",void 0),kO(this,"_config",void 0),kO(this,"_clientId",void 0),kO(this,"_appId",void 0),kO(this,"_sessionId",null),kO(this,"_key",void 0),kO(this,"_joinInfo",void 0),kO(this,"_gateway",void 0),kO(this,"_statsCollector",void 0),kO(this,"_configDistribute",void 0),kO(this,"_leaveMutex",new kV("client-leave")),kO(this,"_publishMutex",new kV("client-publish")),kO(this,"_renewTokenMutex",new kV("client-renewtoken")),kO(this,"_subscribeMutex",new kV("client-subscribe")),kO(this,"_encryptionMode","none"),kO(this,"_encryptionSecret",null),kO(this,"_encryptionSalt",null),kO(this,"_proxyServer",void 0),kO(this,"_performanceRecorder",void 0),kO(this,"_turnServer",{servers:[],mode:"auto"}),kO(this,"_cloudProxyServerMode","disabled"),kO(this,"_isDualStreamEnabled",!1),kO(this,"_defaultStreamFallbackType",void 0),kO(this,"_lowStreamParameter",void 0),kO(this,"_streamFallbackTypeCacheMap",new Map),kO(this,"_remoteStreamTypeCacheMap",new Map),kO(this,"_axiosCancelSource",qN.CancelToken.source()),kO(this,"_audioVolumeIndicationInterval",void 0),kO(this,"_networkQualityInterval",void 0),kO(this,"_userOfflineTimeout",void 0),kO(this,"_streamRemovedTimeout",void 0),kO(this,"_injectStreamingClient",void 0),kO(this,"_liveTranscodeStreamingClient",void 0),kO(this,"_liveRawStreamingClient",void 0),kO(this,"_channelMediaRelayClient",void 0),kO(this,"_networkQualitySensitivity","normal"),kO(this,"_p2pChannel",void 0),kO(this,"_useLocalAccessPoint",!1),kO(this,"_joinAndNotLeaveYet",!1),kO(this,"_numberOfJoinCount",0),kO(this,"_remoteDefaultVideoStreamType",void 0),kO(this,"_handleLocalTrackEnable",(e,t,r)=>{this.publish(e,!1).then(t).catch(r)}),kO(this,"_handleLocalTrackDisable",(e,t,r)=>{this.unpublish(e).then(t).catch(r)}),kO(this,"_handleUserOnline",e=>{this.isStringUID&&"string"!=typeof e.uid&&(cD.error("[".concat(this._clientId,"] StringUID is Mixed with UintUID")),RD("error",this,"StringUID is Mixed with UintUID"));const t=this._users.find(t=>t.uid===e.uid);if(t)t._trust_in_room_=!0;else{const t=new rz(e.uid,e.uint_id||e.uid);this._users.push(t),cD.debug("[".concat(this._clientId,"] user online"),e.uid),wD("info",this,"user-joined",{uid:e.uid}),this.emit(Tk.USER_JOINED,t)}}),kO(this,"_handleUserOffline",e=>{const t=this._users.find(t=>t.uid===e.uid);t&&(this._handleRemoveStream(e),DG(this._users,t),this._remoteStreamTypeCacheMap.delete(t.uid),this._streamFallbackTypeCacheMap.delete(t.uid),cD.debug("[".concat(this._clientId,"] user offline"),e.uid,"reason:",e.reason),wD("info",this,"user-left",{reason:e.reason,uid:e.uid}),this.emit(Tk.USER_LEAVED,t,e.reason))}),kO(this,"_handleAddAudioOrVideoStream",(e,t,r,i,n,o,s)=>{const a=this._users.find(e=>e.uid===t);if(!a)return cD.error("[".concat(this._clientId,"] can not find target user!(on_add_stream)")),void TD("error",["AgoraRTCGateway",this._clientId],"add_".concat(e,"_stream"),"can not find target user!");cD.debug("[".concat(this._clientId,"] stream added with uid ").concat(t,", type ").concat(e)),TD("debug",["AgoraRTCGateway",this._clientId],"add_".concat(e,"_stream"),{uid:t,mediaType:e});const c="audio"===e?a.hasAudio:a.hasVideo;a._uintid||(a._uintid=n||t),a._trust_stream_added_state_=!0,"audio"===e?(a._audio_added_=!0,void 0!==r&&(a._audioSSRC=r),void 0!==i&&(a._cname=i),o&&(a._audioOrtc=o)):(a._video_added_=!0,void 0!==r&&(a._videoSSRC=r),void 0!==i&&(a._cname=i),void 0!==s&&(a._rtxSsrcId=s),o&&(a._videoOrtc=o)),("audio"===e?a.hasAudio:a.hasVideo)&&!c&&(cD.info("[".concat(this._clientId,"] remote user ").concat(a.uid," published ").concat(e)),RD("info",this,"remote user ".concat(a.uid," published ").concat(e)),wD("info",this,"user-published",{uid:a.uid,mediaType:e}),this.emit(Tk.USER_PUBLISHED,a,e)),"video"===e?wV.onGatewayStream(this._sessionId,hk.ON_ADD_VIDEO_STREAM,lk.ON_ADD_VIDEO_STREAM,{peer:n||t}):wV.onGatewayStream(this._sessionId,hk.ON_ADD_AUDIO_STREAM,lk.ON_ADD_AUDIO_STREAM,{peer:n||t}),this._p2pChannel.hasPendingRemoteMedia(a,e)&&this.subscribe(a,e).catch(e=>{cD.error("[".concat(this._clientId,"] resubscribe error"),e.toString()),RD("error",this,"resubscribe error: ".concat(e.toString()))})}),kO(this,"_handleRemoveStream",e=>{const t=this._users.find(t=>t.uid===e.uid);if(!t)return cD.warning("[".concat(this._clientId,"] can not find target user!(on_remove_stream)")),void TD("warning",["AgoraRTCGateway",this._clientId],"remove_stream",{uid:e.uid,info:"can not find target user!"});cD.debug("[".concat(this._clientId,"] stream removed with uid ").concat(e.uid)),TD("debug",["AgoraRTCGateway",this._clientId],"remove_stream",{uid:e.uid});let r=()=>{};t.hasAudio&&t.hasVideo?r=()=>{cD.info("[".concat(this._clientId,"] remote user ").concat(t.uid," unpublished audio track")),wD("info",this,"user-unpublished",{uid:t.uid,mediaType:"audio"}),this.emit(Tk.USER_UNPUBLISHED,t,"audio"),cD.info("[".concat(this._clientId,"] remote user ").concat(t.uid," unpublished video track")),wD("info",this,"user-unpublished",{uid:t.uid,mediaType:"video"}),this.emit(Tk.USER_UNPUBLISHED,t,"video")}:t.hasVideo?r=()=>{cD.info("[".concat(this._clientId,"] remote user ").concat(t.uid," unpublished video track")),wD("info",this,"user-unpublished",{uid:t.uid,mediaType:"video"}),this.emit(Tk.USER_UNPUBLISHED,t,"video")}:t.hasAudio&&(r=()=>{cD.info("[".concat(this._clientId,"] remote user ").concat(t.uid," unpublished audio track")),wD("info",this,"user-unpublished",{uid:t.uid,mediaType:"audio"}),this.emit(Tk.USER_UNPUBLISHED,t,"audio")}),t._trust_stream_added_state_=!0,t._audio_added_=!1,t._video_added_=!1,this._p2pChannel.unsubscribe(t).then(e=>{if(e)return this._gateway.unsubscribe(e,t.uid)}),t._audioSSRC=void 0,t._videoSSRC=void 0,t._audioOrtc=void 0,t._videoOrtc=void 0,t._rtxSsrcId=void 0,wV.onGatewayStream(this._sessionId,hk.ON_REMOVE_STREAM,lk.ON_REMOVE_STREAM,{peer:e.uint_id||e.uid}),r()}),kO(this,"_handleSetStreamLocalEnable",(e,t,r)=>{const i=this._users.find(e=>e.uid===t);if(!i)return cD.error("[".concat(this._clientId,"] can not find target user!(disable_local)")),void TD("error",this,"disable_local_video","can not find target user!(disable_local)");cD.debug("[".concat(this._clientId,"] local ").concat(e," ").concat(r?"enabled":"disabled"," with uid ").concat(t)),TD("debug",this,"disable_local_video","local ".concat(e," ").concat(r?"enabled":"disabled"," with uid ").concat(t));const n="audio"===e?i.hasAudio:i.hasVideo;if("audio"===e){i._trust_audio_enabled_state_=!0;const e=i._audio_enabled_;if(i._audio_enabled_=r,i._audio_enabled_===e)return;{const e=i._audio_enabled_?"enable-local-audio":"disable-local-audio";cD.debug("[".concat(this._clientId,"] user-info-updated, uid: ").concat(t,", msg: ").concat(e)),DD("debug",this,"user-info-updated",{uid:t,msg:e}),this.emit(Tk.USER_INFO_UPDATED,t,e)}}else{i._trust_video_enabled_state_=!0;const e=i._video_enabled_;if(i._video_enabled_=r,i._video_enabled_===e)return;{const e=i._video_enabled_?"enable-local-video":"disable-local-video";cD.debug("[".concat(this._clientId,"] user-info-update, uid: ").concat(t,", msg: ").concat(e)),DD("debug",this,"user-info-updated",{uid:t,msg:e}),this.emit(Tk.USER_INFO_UPDATED,t,e)}}const o="audio"===e?i.hasAudio:i.hasVideo;return n!==o?!n&&o?(cD.info("[".concat(this._clientId,"] remote user ").concat(t," published ").concat(e)),wD("info",this,"user-published",{uid:t,mediaType:e}),void this.emit(Tk.USER_PUBLISHED,i,e)):("video"===e&&i._videoTrack&&i._videoTrack._destroy(),"audio"===e&&i._audioTrack,this._p2pChannel.muteRemote(i,e),cD.info("[".concat(this._clientId,"] remote user ").concat(t," unpublished ").concat(e)),wD("info",this,"user-unpublished",{uid:t,mediaType:e}),void this.emit(Tk.USER_UNPUBLISHED,i,e)):void 0}),kO(this,"_handleMuteStream",(e,t,r)=>{cD.debug("[".concat(this._clientId,"] receive mute message"),e,t,r),TD("debug",this,"mute_".concat(t),r);const i=this._users.find(t=>t.uid===e);if(!i)return cD.warning("[".concat(this._clientId,"] can not find remote user, ignore mute event, uid: ").concat(e)),void TD("warning",this,"mute_".concat(t),"can not find remote user, ignore mute event, uid: ".concat(e));const n="audio"===t?i.hasAudio:i.hasVideo;if("audio"===t){i._trust_audio_mute_state_=!0;const t=i._audio_muted_;if(i._audio_muted_=r,i._audio_muted_===t)return;{const t=i._audio_muted_?"mute-audio":"unmute-audio";cD.debug("[".concat(this._clientId,"] user-info-update, uid: ").concat(e,", msg: ").concat(t)),DD("debug",this,"user-info-updated",{uid:e,msg:t}),this.emit(Tk.USER_INFO_UPDATED,e,t)}}else{i._trust_video_mute_state_=!0;const t=i._video_muted_;if(i._video_muted_=r,i._video_muted_===t)return;{const t=i._video_muted_?"mute-video":"unmute-video";cD.debug("[".concat(this._clientId,"] user-info-update, uid: ").concat(e,", msg: ").concat(t)),DD("debug",this,"user-info-updated",{uid:e,msg:t}),this.emit(Tk.USER_INFO_UPDATED,e,t)}}const o="audio"===t?i.hasAudio:i.hasVideo;return n!==o?!n&&o?(cD.info("[".concat(this._clientId,"] remote user ").concat(e," published ").concat(t)),wD("info",this,"user-published",{uid:i.uid,mediaType:t}),void this.emit(Tk.USER_PUBLISHED,i,t)):("video"===t&&i._videoTrack&&i._videoTrack._destroy(),"audio"===t&&i._audioTrack,this._p2pChannel.muteRemote(i,t),cD.info("[".concat(this._clientId,"] remote user ").concat(e," unpublished ").concat(t)),wD("info",this,"user-unpublished",{uid:e,mediaType:t}),void this.emit(Tk.USER_UNPUBLISHED,i,t)):void 0}),kO(this,"_handleP2PLost",async e=>{if(cD.debug("[".concat(this._clientId,"] receive p2p lost"),e),TD("debug",this,"p2p_lost",e),parseInt(e.p2pid,10)!==this.store.p2pId)return cD.warning("P2PLost stream not found",e),void TD("warning",this,"p2p_lost","P2PLost stream not found, ".concat(e));await this._p2pChannel.requestReconnect()}),kO(this,"_handleTokenWillExpire",()=>{cD.debug("[".concat(this._clientId,"] received message onTokenPrivilegeWillExpire")),TD("debug",this,"token_privilege_will_expire"),this.emit(Tk.ON_TOKEN_PRIVILEGE_WILL_EXPIRE)}),kO(this,"_handleBeforeUnload",e=>{"beforeunload"===e.type&&void 0!==e.returnValue&&""!==e.returnValue||(this.leave(),cD.info("[".concat(this._clientId,"] auto leave onbeforeunload or pagehide")),bD("info",["window",this.store.clientId],pO()?"beforeunload":"pagehide"))}),kO(this,"_handleUpdateNetworkQuality",()=>{if("normal"===this._networkQualitySensitivity)return;if(navigator&&void 0!==navigator.onLine&&!navigator.onLine)return void this.emit(Tk.NETWORK_QUALITY,{downlinkNetworkQuality:6,uplinkNetworkQuality:6});const e={downlinkNetworkQuality:0,uplinkNetworkQuality:0};e.uplinkNetworkQuality=this._p2pChannel.getUplinkNetworkQuality(),e.downlinkNetworkQuality=this._p2pChannel.getDownlinkNetworkQuality(),this.emit(Tk.NETWORK_QUALITY,e)}),this._codec=e.codec,this._mode=e.mode,this._clientId=vG(5,"client-"),this.store=new r1(e.codec,e.audioCodec,e.mode,this._clientId),this.store.clientCreated(),e.proxyServer&&this.setProxyServer(e.proxyServer,!0),e.turnServer&&this.setTurnServer(e.turnServer,!0),cD.info("[".concat(this._clientId,"] Initializing AgoraRTC client v").concat(BD," build: ").concat(PD,", mode: ").concat(this._mode,", codec: ").concat(this._codec)),DD("info",this,"constructor",{version:BD,build:PD,mode:this._mode,codec:this._codec}),this._performanceRecorder=function(e,t){const r=new c1(e,t);return a1.set(e,r),r}(this._clientId,"join"),e.clientRoleOptions)try{xk(e.clientRoleOptions),t=Object.assign({},e.clientRoleOptions)}catch(e){cD.warning("[".concat(this._clientId,"] ").concat(e.toString())),RD("warning",this,e.toString())}this._statsCollector=new tG(this.store),this._statsCollector.onStatsException=(e,t,r)=>{cD.debug("[".concat(this._clientId,"] receive exception msg, code: ").concat(e,", msg: ").concat(t,", uid: ").concat(r)),wD("debug",this,Tk.EXCEPTION,{code:e,message:t,uid:r}),this.emit(Tk.EXCEPTION,{code:e,msg:t,uid:r})},this._statsCollector.onUploadPublishDuration=(e,t,r,i)=>{const n=this._users.find(t=>t.uid===e);n&&wV.peerPublishStatus(this._sessionId,{subscribeElapse:i,audioPublishDuration:t,videoPublishDuration:r,peer:n._uintid})},this._gateway=new aJ(this.store,{clientId:this._clientId,mode:this._mode,codec:this._codec,websocketRetryConfig:e.websocketRetryConfig||tD,httpRetryConfig:e.httpRetryConfig||tD,forceWaitGatewayResponse:void 0===e.forceWaitGatewayResponse||e.forceWaitGatewayResponse,statsCollector:this._statsCollector,role:e.role,clientRoleOptions:t}),this._config=e,this._configDistribute=new QJ,this._p2pChannel=new H$(this.store,this._statsCollector),this._handleP2PChannelEvents(),this._handleGatewayEvents()}async join(e,t,r,i,n){const o=++this._numberOfJoinCount;this._performanceRecorder.checkPoint("startJoin"),this.store.joinStart();const s=n1(),a=o1()?window.isSecureContext:"Browser Not Support";if(!o1()&&!s||!window.isSecureContext){const e="The website must be running in a secure context (About secure context: https://developer.mozilla.org/en-US/docs/Web/Security/Secure_Contexts ), otherwise the media collection will be restricted by the browser";cD.warning(e),OD("warning",this,e)}const c=SG();"DISCONNECTED"===this.connectionState&&(this.store.avoidJoinStart=Math.round(Date.now()),cD.debug("[".concat(this._clientId,"] set avoidJoinStart to ").concat(this.store.avoidJoinStart)),OD("debug",this,"join",void 0,"[".concat(this._clientId,"] set avoidJoinStart to ").concat(this.store.avoidJoinStart)));const d=wV.reportApiInvoke(c,{name:gk.JOIN,options:[e,t,r,i],states:{isHttps:s,isSecureContext:a},tag:fk.TRACER});try{if(!r&&null!==r)throw new eD($N.INVALID_PARAMS,"Invalid token: ".concat(r,". If you don not use token, set it to null"));r&&ZL(r,"token",1,2047),ZL(e,"appid",1,2047),ek(t),i&&tk(i),n&&ZL(n,"optionalInfo",1,2047)}catch(e){throw d.onError(e),e}if(cD.info("[".concat(this._clientId,"] start join channel ").concat(t,", join number: ").concat(o)),DD("info",this,"join",{channel:t}),this._leaveMutex.isLocked){cD.debug("[".concat(this._clientId,"] join: waiting leave operation")),RD("debug",this,"join: waiting leave operation");(await this._leaveMutex.lock())(),cD.debug("[".concat(this._clientId,"] join: continue")),RD("debug",this,"join: continue")}if(this._joinAndNotLeaveYet=!0,"DISCONNECTED"!==this.connectionState){const e=new eD($N.INVALID_OPERATION,"[".concat(this._clientId,"] Client already in connecting/connected state"));throw d.onError(e),e}this._sessionId||(this._sessionId=c,this.store.sessionId=this._sessionId),this._gateway.state="CONNECTING";const u=m1({clientId:this._clientId,appId:e,sid:this._sessionId,cname:t,uid:"string"!=typeof i?i:null,turnServer:this._turnServer,proxyServer:this._proxyServer,token:r||e,cloudProxyServer:this._cloudProxyServerMode,optionalInfo:n,useLocalAccessPoint:this._useLocalAccessPoint},void 0!==this._remoteDefaultVideoStreamType&&{defaultVideoStream:this._remoteDefaultVideoStreamType});if("string"==typeof i&&(u.stringUid=i,this._uintUid?(u.uid=this._uintUid,this._uintUid=void 0):u.uid=0),"none"!==this._encryptionMode&&this._encryptionSecret){if(u.aesmode=this._encryptionMode,u.aespassword=await(async e=>{const t=UG("MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCMnXAHkKIGAM+x4N22gCI+Wyu\nSTM9ztkT3uYslTT2PuKmZfPzhH6kVdO7PTjGCOZnAsyb3oTtWat0KcxQ4jxvqQV+\nHvYl3iI1Yd4vl2c3qRMJPLtRDfNxa2Mcxgq7e9aEUibzdd0st+OJAy3tOj/Y0aVy\nxQiYDz3vqa6bP29adwIDAQAB"),r=await window.crypto.subtle.importKey("spki",t,{name:"RSA-OAEP",hash:"SHA-256"},!0,["encrypt"]),i=rG(e),n=await window.crypto.subtle.encrypt({name:"RSA-OAEP"},r,i);return QG(new Uint8Array(n))})(this._encryptionSecret),!this._joinAndNotLeaveYet)throw new eD($N.INVALID_OPERATION,"[".concat(this._clientId,"] Client already left"));this._encryptionSalt&&(u.aessalt=this._encryptionSalt)}this._startSession(this._sessionId,{channel:t,appId:e});const A=this._sessionId;setTimeout(()=>{"CONNECTING"===this.connectionState&&A===this._sessionId&&wV.joinChannelTimeout(this._sessionId,5)},5e3);try{let i;const n=u.cloudProxyServer;if("443only"===n)u.proxyServer=WD("PROXY_SERVER_TYPE2");else if(["proxy3","proxy4","proxy5"].includes(n)){const e=WD("PROXY_SERVER_TYPE3");Array.isArray(e)?u.proxyServer=e[0]:u.proxyServer=e}if(wV.setProxyServer(u.proxyServer),cD.setProxyServer(u.proxyServer),yD(u.proxyServer),this._performanceRecorder.checkPoint("startRequestAp"),this.store.requestAPStart(),u.stringUid&&!u.uid&&"normal"===n){await wJ(u,this._axiosCancelSource.token,this._config.httpRetryConfig||tD,!1);const e=await bJ(u.stringUid,u,this._axiosCancelSource.token,this._config.httpRetryConfig||tD);cD.debug("getUserAccount Success ".concat(u.stringUid," => ").concat(e)),RD("debug",this,"getUserAccount Success ".concat(u.stringUid," => ").concat(e)),u.uid=e,i=await TJ(u,this._axiosCancelSource.token,this._config.httpRetryConfig||tD)}else if(u.stringUid&&!u.uid){const e=await bJ(u.stringUid,u,this._axiosCancelSource.token,this._config.httpRetryConfig||tD);cD.debug("getUserAccount Success ".concat(u.stringUid," => ").concat(e)),RD("debug",this,"getUserAccount Success ".concat(u.stringUid," => ").concat(e)),u.uid=e,i=await wJ(u,this._axiosCancelSource.token,this._config.httpRetryConfig||tD,!0)}else i=await wJ(u,this._axiosCancelSource.token,this._config.httpRetryConfig||tD,!0);if(!this._joinAndNotLeaveYet)throw new eD($N.INVALID_OPERATION,"[".concat(this._clientId,"] Client already left"));this.store.requestAPEnd(),this._performanceRecorder.checkPoint("startJoinGateway"),setTimeout(()=>{this._configDistribute.startGetConfigDistribute(u,this._axiosCancelSource.token),this._configDistribute.on(vP.UPDATE_BITRATE_LIMIT,e=>{this._p2pChannel.updateBitrateLimit(e)})},0),this._key=r||e;const o=i.gatewayInfo;this._joinInfo=m1(m1({},u),{},{cid:o.cid,uid:u.uid?u.uid:o.uid,vid:o.vid,apResponse:o.res,uni_lbs_ip:o.uni_lbs_ip,gatewayAddrs:o.gatewayAddrs});const s=await this._joinGateway();if(!this._joinAndNotLeaveYet)throw new eD($N.INVALID_OPERATION,"[".concat(this._clientId,"] Client already left"));return d.onSuccess(s),this._appId=e,this._channelName=u.cname,this._uid=s,this.store.uid=s,setTimeout(()=>{this._networkQualityInterval&&window.clearInterval(this._networkQualityInterval),this._networkQualityInterval=window.setInterval(this._handleUpdateNetworkQuality,2e3),window.addEventListener(pO()?"beforeunload":"pagehide",this._handleBeforeUnload)},0),cD.info("[".concat(this._clientId,"] Joining channel success: ").concat(t)),DD("info",this,"join",t,"success"),setTimeout(()=>{WD("USE_NEW_LOG")?kD():cD.startUpload()},5e3),this._performanceRecorder.checkPoint("finishJoin"),this.store.joinEnd(),h=this,tL.includes(h)||tL.push(h),s}catch(e){const r=Array.isArray(e)?e[0]:e;throw cD.error("[".concat(this._clientId,"] join number: ").concat(o,", Joining channel failed, rollback"),r),DD("error",this,"join",t,r.toString()),r.code!==$N.OPERATION_ABORTED&&this._numberOfJoinCount===o&&(this._gateway.state="DISCONNECTED",this._reset()),d.onError(r),r}var h}_joinGateway(){if(!this._joinInfo||!this._key)throw new eD($N.INVALID_OPERATION);return this._gateway.join(this._joinInfo,this._key,!("disabled"!==this._joinInfo.cloudProxyServer||!WD("JOIN_WITH_FALLBACK_SIGNAL_PROXY"))).then(e=>e).catch(e=>{if(e.code===$N.INIT_WEBSOCKET_TIMEOUT)return this._gateway.leave(!0,Rk.FALLBACK);throw e}).then(e=>{if(e)return e;if(cD.info("[".concat(this._clientId,"] join timeout, fallback to proxy")),!this._joinInfo||!this._key)throw new eD($N.INVALID_OPERATION);this._joinInfo.cloudProxyServer="fallback",this._cloudProxyServerMode="fallback";const t=WD("PROXY_SERVER_TYPE3");if(Array.isArray(t))if(this._joinInfo.apUrl){const e=new kW(this._joinInfo.apUrl).host.split("."),r=e.slice(e.length-2).join(".");t.forEach(e=>{this._joinInfo&&e.includes(r)&&(this._joinInfo.proxyServer=e)}),this._joinInfo.proxyServer||(this._joinInfo.proxyServer=t[0])}else this._joinInfo.proxyServer=t[0];else this._joinInfo.proxyServer=t;cD.setProxyServer(this._joinInfo.proxyServer),wV.setProxyServer(this._joinInfo.proxyServer),yD(this._joinInfo.proxyServer);return wV.reportApiInvoke(this._sessionId,{name:gk.JOIN_FALLBACK_TO_PROXY,options:[this._joinInfo.proxyServer],tag:fk.TRACER}).onSuccess(),this.emit(Tk.JOIN_FALLBACK_TO_PROXY,this._joinInfo.proxyServer),this._gateway.join(this._joinInfo,this._key)}).then(e=>e)}async leave(){const e=wV.reportApiInvoke(this._sessionId,{name:gk.LEAVE,options:[],tag:fk.TRACER});cD.info("[".concat(this._clientId,"] Leaving channel")),DD("info",this,"leave"),window.removeEventListener(pO()?"beforeunload":"pagehide",this._handleBeforeUnload),this._reset(),function(e){const t=tL.indexOf(e);-1!==t&&tL.splice(t,1)}(this);const t=await this._leaveMutex.lock();if("DISCONNECTED"===this.connectionState)return cD.info("[".concat(this._clientId,"] Leaving channel repeated, success")),t(),e.onSuccess();await this._gateway.leave("CONNECTED"!==this.connectionState),cD.info("[".concat(this._clientId,"] Leaving channel success")),DD("info",this,"leave",void 0,"success"),this._joinAndNotLeaveYet=!1,t(),e.onSuccess()}async publish(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];Array.isArray(e)||(e=[e]);const r=wV.reportApiInvoke(this._sessionId,{name:gk.PUBLISH,options:e.map(e=>e?Object(e).toString():"null"),tag:fk.TRACER});if(0===e.length){const e=new eD($N.INVALID_PARAMS,"track list is empty");return r.onError(e),e.throw()}if("audience"===this._gateway.role){const e=new eD($N.INVALID_OPERATION,"audience can not publish stream");return r.onError(e),e.throw()}for(const i of e){if(!(i instanceof BV)){const e=new eD($N.INVALID_PARAMS,"parameter is not local track");return r.onError(e),e.throw()}if(!i._enabled&&t){const e=new eD($N.TRACK_IS_DISABLED,"can not publish a disabled track: ".concat(i.getTrackId()));return r.onError(e),e.throw()}}cD.info("[".concat(this._clientId,"] Publishing tracks, id ").concat(e.map(e=>"".concat(e.getTrackId()," ")))),DD("info",this,"publish",e.map(e=>"".concat(e.getTrackId()))),await this._configDistribute.awaitConfigDistributeComplete(),t&&e.forEach(e=>{const t=this._configDistribute.getBitrateLimit();e instanceof Zq&&t&&e.setBitrateLimit(t.uplink)});const i=await this._publishMutex.lock();try{await this._publishHighStream(e),r.onSuccess(e.map(e=>e.trackMediaType+":"+e.getTrackLabel()).toString()),cD.info("[".concat(this._clientId,"] Publish success, id ").concat(e.map(e=>"".concat(e.getTrackId()," ")))),DD("info",this,"publish",e.map(e=>"".concat(e.getTrackId())),"success")}catch(e){throw r.onError(e),cD.error("[".concat(this._clientId,"] publish error"),e.toString()),DD("error",this,"publish",void 0,e.toString()),e}finally{i()}}async unpublish(e){if(!this._joinInfo||void 0===this._uid)throw new eD($N.INVALID_OPERATION,"Can't unpublish stream, haven't joined yet!");e?Array.isArray(e)||(e=[e]):e=this._p2pChannel.getAllTracks(!0);const t=wV.reportApiInvoke(this._sessionId,{name:gk.UNPUBLISH,options:e.map(e=>e.getTrackId()),tag:fk.TRACER});cD.info("[".concat(this._clientId,"] Unpublish tracks, tracks ").concat(e.map(e=>"".concat(e.getTrackId()," "))," ")),DD("info",this,"unpublish",e.map(e=>"".concat(e.getTrackId())));const r=await this._publishMutex.lock();try{const i=await this._p2pChannel.unpublish(e);i&&await this._gateway.unpublish(i,this._uid),cD.info("[".concat(this._clientId,"] Unpublish success,tracks ").concat(e.map(e=>"".concat(e.getTrackId())))),DD("info",this,"unpublish",e.map(e=>"".concat(e.getTrackId())),"success"),t.onSuccess()}catch(e){throw t.onError(e),cD.error("[".concat(this._clientId,"] unpublish error"),e.toString()),DD("error",this,"unpublish",void 0,e.toString()),e}finally{r&&r()}}async subscribe(e,t){zL(t,"mediaType",["audio","video"]);const r=wV.reportApiInvoke(this._sessionId,{name:gk.SUBSCRIBE,options:[e.uid,t],tag:fk.TRACER});if(!this._joinInfo){const e=new eD($N.INVALID_OPERATION,"Can't subscribe stream, not joined");throw r.onError(e),e}if("CONNECTED"!==this.connectionState&&"RECONNECTING"!==this.connectionState){const e=new eD($N.INVALID_OPERATION,"Can't subscribe stream in ".concat(this.connectionState," state"));throw r.onError(e),e}if(!this._users.find(t=>t===e)){const t=new eD($N.INVALID_REMOTE_USER,"user is not in the channel");throw cD.error("[".concat(this._clientId,"] can not subscribe ").concat(e.uid,", this user is not in the channel")),DD("error",this,"subscribe",e.uid,"this user is not in the channel"),r.onError(t),t}if(!e.hasAudio&&!e.hasVideo){const t=new eD($N.INVALID_REMOTE_USER,"user is not published");throw cD.error("[".concat(this._clientId,"] can not subscribe ").concat(e.uid,", user is not published")),DD("error",this,"subscribe",e.uid,"this user is not published"),r.onError(t),t}if("audio"===t&&(!e.hasAudio||void 0===e._audioSSRC)||"video"===t&&(!e.hasVideo||void 0===e._videoSSRC)){const i=new eD($N.REMOTE_USER_IS_NOT_PUBLISHED);throw cD.error("[".concat(this._clientId,"] can not subscribe ").concat(e.uid," with mediaType ").concat(t,", remote track is not published")),DD("error",this,"subscribe",e.uid,"mediaType ".concat(t,", remote track is not published")),r.onError(i),i}const i="audio"===t?e._audioSSRC:e._videoSSRC,n="audio"===t?e._audioOrtc:e._videoOrtc,o="video"===t?e._rtxSsrcId:void 0,s={stream_type:"audio"===t?yP.AUDIO:yP.VIDEO,ssrcId:i},a=await this._subscribeMutex.lock();cD.info("[".concat(this._clientId,"] subscribe user ").concat(e.uid,", mediaType: ").concat(t)),DD("info",this,"subscribe",{uid:e.uid,mediaType:t});try{if(await this._p2pChannel.hasRemoteMediaWithLock(e,t))await this._p2pChannel.unmuteRemote(e,t);else try{Zj.markSubscribeStart(this.store.clientId,i),this.store.subscribe(e.uid,t,performance.now()),await this._p2pChannel.subscribe(e,t,i,o,n);try{await this._gateway.subscribe(e.uid,s,!0)}catch(r){throw await this._p2pChannel.unsubscribe(e,t),r}this.store.subscribe(e.uid,t,void 0,performance.now()),this._p2pChannel.reportSubscribeEvent(!0,null,e,t)}catch(r){throw this._p2pChannel.reportSubscribeEvent(!1,null==r?void 0:r.code,e,t),r}cD.info("[".concat(this._clientId,"] subscribe success user ").concat(e.uid,", mediaType: ").concat(t)),DD("info",this,"subscribe",{uid:e.uid,mediaType:t},"success"),this._defaultStreamFallbackType&&this.setStreamFallbackOption(e.uid,this._defaultStreamFallbackType).catch(e=>{cD.warning("[".concat(this._clientId,"] auto set fallback failed"),e),RD("warning",this,"auto set fallback failed, ".concat(e.toString()))});const c="audio"===t?e._audioTrack:e._videoTrack;if(!c){const e=new eD($N.UNEXPECTED_ERROR,"can not find remote track in user object");return r.onError(e),e.throw()}return r.onSuccess(c.getTrackId()),c}catch(i){throw r.onError(i),cD.error("[".concat(this._clientId,"] subscribe user ").concat(e.uid," error"),i),DD("error",this,"subscribe",{uid:e.uid,mediaType:t},i.toString()),i}finally{a()}}async massSubscribe(e){$L(e,"subscribeList");const t=wV.reportApiInvoke(this._sessionId,{name:gk.MASS_SUBSCRIBE,options:e.map(e=>{let{user:t,mediaType:r}=e;return[null==t?void 0:t.uid,r]}),tag:fk.TRACER});if(!this._joinInfo){const e=new eD($N.INVALID_OPERATION,"Can't subscribe stream, not joined");throw t.onError(e),e}if("CONNECTED"!==this.connectionState&&"RECONNECTING"!==this.connectionState){const e=new eD($N.INVALID_OPERATION,"Can't subscribe stream in ".concat(this.connectionState," state"));throw t.onError(e),e}const r=performance.now(),i=new Map,n=await this._subscribeMutex.lock();cD.info("[".concat(this._clientId,"]start massSubscribe user ").concat(e.map(e=>{let{user:t,mediaType:r}=e;return"user: ".concat(null==t?void 0:t.uid,", mediaType: ").concat(r)}).join("; "))),DD("info",this,"massSubscribe",e);const o=(e=[...e]).map(e=>{let{user:t,mediaType:r}=e;return{user:t,mediaType:r}}),s=await this._p2pChannel.globalLock();try{var a;for(let r=e.length-1;r>=0;r--){const n=e[r],{user:s,mediaType:a}=n;if(zL(a,"mediaType",["audio","video"]),!s){const e=new eD($N.INVALID_PARAMS,"user property does not exist in subscribeList item");throw cD.error("[".concat(this._clientId,"] user property does not exist in subscribeList item")),t.onError(e),e}if(!this._users.find(e=>e===s)){const t=new eD($N.INVALID_REMOTE_USER,"user is not in the channel");cD.error("[".concat(this._clientId,"] can not massSubscribe ").concat(s.uid,", this user is not in the channel")),DD("error",this,"massSubscribe",s.uid,"this user is not in the channel"),o[r].error=t,e.splice(r,1);continue}if("audio"===a&&(!s.hasAudio||void 0===s._audioSSRC)||"video"===a&&(!s.hasVideo||void 0===s._videoSSRC)){const t=new eD($N.REMOTE_USER_IS_NOT_PUBLISHED);cD.error("[".concat(this._clientId,"] can not subscribe ").concat(s.uid," with mediaType ").concat(a,", remote user is not published")),DD("error",this,"subscribe",s.uid,"mediaType ".concat(a,", remote user is not published")),o[r].error=t,e.splice(r,1);continue}const c=dP.Video|dP.LwoVideo,d=i.get(s);if(d){if("video"===a?d&c:d&dP.Audio){e.splice(r,1),cD.warning("repeat massSubscribe user:".concat(s.uid,", mediaType:").concat(a," twice"));continue}i.set(s,d|("video"===a?c:dP.Audio))}else i.set(s,"video"===a?c:dP.Audio)}for(let t=e.length-1;t>=0;t--){const r=e[t],{user:n,mediaType:o}=r,s=dP.Video|dP.LwoVideo;if(this._p2pChannel.hasRemoteMedia(n,o)){await this._p2pChannel.unmuteRemoteNoLock(n,o);const r=i.get(n);i.set(n,"video"===o?r^s:r^dP.Audio),e.splice(t,1)}}this.store.massSubscribe(e.map(e=>({userId:e.user.uid,type:e.mediaType})),r);const c=vh(a=Array.from(i.entries())).call(a,(e,t)=>{let[r,i]=t;if(0===i)return e;const n={stream_id:r.uid,stream_type:i};return i&dP.Audio&&(n.audio_ssrc=r._audioSSRC),i&dP.Video&&(n.video_ssrc=r._videoSSRC),e.push(n),e},[]);try{e.length>0&&await this._p2pChannel.massSubscribeNoLock(e.map(e=>{let{user:t,mediaType:r}=e;return{user:t,mediaType:r,ssrcId:r===yP.VIDEO?t._videoSSRC:t._audioSSRC,rtxSsrcId:t._rtxSsrcId}}));const i=new Map;if(c.length>0){const e=await this._gateway.subscribeAll(c,!0);((null==e?void 0:e.users)||[]).forEach(e=>{let{stream_id:t,video_error_code:r,audio_error_code:n,error_code:o}=e;(r||n||o)&&i.set(t,{video_error_code:r,audio_error_code:n,error_code:o})})}if(Array.from(i.entries()).length>0){const e=Array.from(i.entries()).map(e=>{let t,[r,i]=e;i.error_code||i.video_error_code&&i.audio_error_code?t=void 0:i.video_error_code?t=yP.VIDEO:i.audio_error_code&&(t=yP.AUDIO);return{user:this.remoteUsers.find(e=>e.uid===r),mediaType:t}});await this._p2pChannel.massUnsubscribeNoLock(e)}for(const e of o){const t=i.get(e.user.uid);if(t){const r=t.error_code||"audio"===e.mediaType&&t.audio_error_code||"video"===e.mediaType&&t.video_error_code;if(r){const t=UW(r);cD.error("user:".concat(e.user.uid," mediaType:").concat(e.mediaType," has massSubscribe error ").concat(t.desc)),e.error=new eD($N.SUBSCRIBE_FAILED,"code ".concat(r,": ").concat(t.desc))}}e.error||("video"===e.mediaType?e.track=e.user.videoTrack:e.track=e.user.audioTrack)}return this.store.massSubscribe(o.filter(e=>!e.error).map(e=>({userId:e.user.uid,type:e.mediaType})),void 0,performance.now()),o.forEach(e=>{var t;wV.subscribe(this.store.sessionId,{succ:!!e.error,ec:(null===(t=e.error)||void 0===t?void 0:t.code)||null,video:e.mediaType===yP.VIDEO,audio:e.mediaType===yP.AUDIO,peerid:e.user.uid,subscribeRequestid:e.mediaType===yP.VIDEO?e.user._videoSSRC:e.user._audioSSRC,p2pid:this.store.p2pId,eventElapse:Math.floor(performance.now()-r)},!0)}),t.onSuccess(),cD.info("[".concat(this._clientId,"] massSubscribe success ").concat(e.map(e=>{let{user:t,mediaType:r}=e;return"user: ".concat(null==t?void 0:t.uid,", mediaType: ").concat(r)}).join("; "))),DD("info",this,"massSubscribe",e,"success"),o}catch(r){throw await this._p2pChannel.massUnsubscribeNoLock(e),t.onError(r),r}}finally{s(),n()}}async unsubscribe(e,t){if(t&&zL(t,"mediaType",["audio","video"]),!this._joinInfo)throw new eD($N.INVALID_OPERATION,"Can't unsubscribe stream, haven't joined yet!");const r=wV.reportApiInvoke(this._sessionId,{name:gk.UNSUBSCRIBE,options:[e.uid,t],tag:fk.TRACER});if(!this._users.find(t=>t===e)){const i=new eD($N.INVALID_REMOTE_USER,"user is not in the channel");throw cD.error("[".concat(this._clientId,"] can not subscribe ").concat(e.uid,", user is not in the channel")),DD("error",this,"unsubscribe",{uid:e.uid,mediaType:t},"user is not in the channel"),r.onError(i),i}cD.info("[".concat(this._clientId,"] unsubscribe uid: ").concat(e.uid,", mediaType: ").concat(t)),DD("info",this,"unsubscribe",{uid:e.uid,mediaType:t});try{const i=await this._p2pChannel.unsubscribe(e,t);i&&await this._gateway.unsubscribe(i,e.uid),cD.info("[".concat(this._clientId,"] unsubscribe success uid: ").concat(e.uid,", mediaType: ").concat(t)),DD("info",this,"unsubscribe",{uid:e.uid,mediaType:t},"success"),r.onSuccess()}catch(i){if(i.code===$N.DISCONNECT_P2P)return cD.warning("disconnecting p2p, abort unsubscribe request."),void r.onSuccess();throw cD.error("[".concat(this._clientId,"] unsubscribe user ").concat(e.uid," error"),i.toString()),DD("error",this,"unsubscribe",{uid:e.uid,mediaType:t},i.toString()),r.onError(i),i}}async massUnsubscribe(e){$L(e,"unsubscribeList");const t=wV.reportApiInvoke(this._sessionId,{name:gk.UNSUBSCRIBE,options:e.map(e=>{let{user:t,mediaType:r}=e;return{uid:null==t?void 0:t.uid,mediaType:r}}),tag:fk.TRACER});if(!this._joinInfo){const e=new eD($N.INVALID_OPERATION,"Can't unsubscribeAll stream, haven't joined yet!");throw t.onError(e),e}cD.info("[".concat(this._clientId,"] start massUnsubscribe ").concat(e.map(e=>{let{user:t,mediaType:r}=e;return"user: ".concat(null==t?void 0:t.uid,", mediaType: ").concat(r,";")}).join())),DD("info",this,"massUnsubscribe",e),e=[...e];const r=new Map;for(let i=e.length-1;i>=0;i--){const{user:n,mediaType:o}=e[i];if(!n){const e=new eD($N.INVALID_PARAMS,"user property does not exist in unsubscribeList item");throw cD.error("[".concat(this._clientId,"] user property does not exist in unsubscribeList item")),t.onError(e),e}zL(o,"mediaType",["video","audio",void 0]);if(!this._users.find(e=>e===n)){cD.warning("[".concat(this._clientId,"] can not subscribe ").concat(n.uid,", user is not in the channel")),DD("error",this,"unsubscribe",{uid:n.uid,mediaType:o},"user is not in the channel"),e.splice(i,1);continue}const s=dP.Video|dP.LwoVideo;if(r.has(n)){const t=r.get(n);let a;switch(o){case"video":a=t&s;break;case"audio":a=t&dP.Audio;break;default:a=t&(dP.Audio|s)}if(a){cD.warning("repeat massUnsubscribe user:".concat(n.uid,",mediaType:").concat(o," twice.")),e.splice(i,1);continue}o?"audio"===o?r.set(n,t|dP.Audio):"video"===o&&r.set(n,t|s):r.set(n,t|dP.Audio|s)}else o?"audio"===o?r.set(n,dP.Audio):"video"===o&&r.set(n,s):r.set(n,dP.Audio|s)}try{const r=await this._p2pChannel.massUnsubscribe(e);r&&await this._gateway.massUnsubscribe(r),cD.info("[".concat(this._clientId,"] massUnsubscribe success ").concat(e.map(e=>{let{user:t,mediaType:r}=e;return"user: ".concat(null==t?void 0:t.uid,", mediaType: ").concat(r,";")}).join())),DD("info",this,"massUnsubscribe",e,"success"),t.onSuccess()}catch(r){if(r.code===$N.DISCONNECT_P2P)return cD.warning("disconnecting p2p, abort unsubscribe request."),void t.onSuccess();throw cD.error("[".concat(this._clientId,"] massUnsubscribe error"),r.toString()),DD("error",this,"massUnsubscribe",e,r.toString()),t.onError(r),r}}setLowStreamParameter(e){!function(e){if(!e)throw new eD($N.INVALID_PARAMS);rk(e.width)||XL(e.width,"streamParameter.width"),rk(e.height)||XL(e.height,"streamParameter.height"),rk(e.framerate)||XL(e.framerate,"streamParameter.framerate"),rk(e.bitrate)||XL(e.bitrate,"streamParameter.bitrate")}(e);const t=wV.reportApiInvoke(this._sessionId,{name:gk.SET_LOW_STREAM_PARAMETER,options:[e],tag:fk.TRACER});(!e.width&&e.height||e.width&&!e.height)&&(cD.warning("[".concat(this._clientId,"] The width and height parameters take effect only when both are set")),RD("warning",this,"The width and height parameters take effect only when both are set")),cD.info("[".concat(this._clientId,"] set low stream parameter to"),JSON.stringify(e)),DD("info",this,"setLowStreamParameter",e);const r=this._configDistribute.getLowStreamConfigDistribute();r&&r.bitrate&&e.bitrate&&r.bitrate<e.bitrate&&(e.bitrate=r.bitrate),this._lowStreamParameter=e,t.onSuccess()}async enableDualStream(){const e=wV.reportApiInvoke(this._sessionId,{name:gk.ENABLE_DUAL_STREAM,options:[],tag:fk.TRACER});if(!BP().supportDualStream){wV.streamSwitch(this._sessionId,{lts:Date.now(),isdual:!0,succ:!1});const t=new eD($N.NOT_SUPPORTED,"Your browser is not support dual stream");throw e.onError(t),t}if(this._isDualStreamEnabled){const t=new eD($N.INVALID_OPERATION,"Dual stream is already enabled");throw e.onError(t),t}if(this._p2pChannel.canPublishLowStream())try{await this._publishLowStream()}catch(t){throw wV.streamSwitch(this._sessionId,{lts:Date.now(),isdual:!0,succ:!1}),e.onError(t),t}this._isDualStreamEnabled=!0,wV.streamSwitch(this._sessionId,{lts:Date.now(),isdual:!0,succ:!0}),cD.info("[".concat(this._clientId,"] enable dual stream")),DD("info",this,"enableDualStream"),e.onSuccess()}async disableDualStream(){if(!this._isDualStreamEnabled)return;if(!this._joinInfo)throw new eD($N.INVALID_OPERATION,"Can't publish stream, haven't joined yet!");const e=wV.reportApiInvoke(this._sessionId,{name:gk.DISABLE_DUAL_STREAM,options:[],tag:fk.TRACER});if(this._p2pChannel.getLocalMedia(RP.LocalVideoLowTrack))try{const e=await this._p2pChannel.unpublishLowStream();e&&await this._gateway.unpublish(e,this._joinInfo.stringUid||this._joinInfo.uid)}catch(t){throw wV.streamSwitch(this._sessionId,{lts:Date.now(),isdual:!1,succ:!1}),e.onError(t),t}this._isDualStreamEnabled=!1,wV.streamSwitch(this._sessionId,{lts:Date.now(),isdual:!1,succ:!0}),cD.info("[".concat(this._clientId,"] disable dual stream")),DD("info",this,"disableDualStream"),e.onSuccess()}async setClientRole(e,t){!function(e){zL(e,"role",["audience","host"])}(e),t&&xk(t);const r=wV.reportApiInvoke(this._sessionId,{name:gk.SET_CLIENT_ROLE,options:[e,t],tag:fk.TRACER});if("rtc"===this._mode){cD.warning("[".concat(this._clientId,"]rtc mode can not use setClientRole")),DD("warning",this,"setClientRole",e,"rtc mode can not use setClientRole");const t=new eD($N.INVALID_OPERATION,"rtc mode can not use setClientRole");return r.onError(t),t.throw()}if(t&&t.level&&"host"===e){const e=new eD($N.INVALID_OPERATION,"host mode can not set audience latency level");return r.onError(e),e.throw()}try{if("audience"===e&&this._p2pChannel.hasLocalMedia()){const e=new eD($N.INVALID_OPERATION,"can not set client role to audience when publishing stream");return r.onError(e),e.throw()}await this._gateway.setClientRole(e,t),cD.info("[".concat(this._clientId,"] set client role to ").concat(e,", level: ").concat(t&&t.level)),DD("info",this,"setClientRole",{role:e,level:t&&t.level}),r.onSuccess()}catch(e){throw r.onError(e),e}}setProxyServer(e,t){if(ZL(e,"proxyServer"),!t){if("DISCONNECTED"!==this.connectionState)throw new eD($N.INVALID_OPERATION,"Set proxy server before join channel");if("disabled"!==this._cloudProxyServerMode||this._useLocalAccessPoint)throw new eD($N.INVALID_OPERATION,"You have already set the proxy")}this._proxyServer=e,wV.setProxyServer(this._proxyServer),cD.setProxyServer(this._proxyServer),yD(this._proxyServer),cD.info("[".concat(this._clientId,"] Set proxy server ").concat(t?"by initialize call":""," success.")),DD("info",this,"setProxyServer",[...arguments],"success")}setTurnServer(e,t){if(Array.isArray(e)||(e=[e]),!t){if("DISCONNECTED"!==this.connectionState)throw new eD($N.INVALID_OPERATION,"Set turn server before join channel");if("disabled"!==this._cloudProxyServerMode||this._useLocalAccessPoint)throw new eD($N.INVALID_OPERATION,"You have already set the proxy")}if(Uk(e))return this._turnServer={servers:e,mode:"original-manual"},cD.info("[".concat(this._clientId,"] Set original turnserver ").concat(t?"by initialize call":""," success: ").concat(e.map(e=>e.urls).join(","),".")),void DD("info",this,"setOriginalTurnServer",[...arguments],"success");e.forEach(e=>Qk(e)),this._turnServer={servers:e,mode:"manual"},cD.info("[".concat(this._clientId,"] Set turnserver ").concat(t?"by initialize call":""," success.")),DD("info",this,"setTurnServer",[...arguments],"success")}startProxyServer(e){const t=wV.reportApiInvoke(this._sessionId,{name:gk.START_PROXY_SERVER,options:[],tag:fk.TRACER});if("DISCONNECTED"!==this.connectionState){const e=new eD($N.INVALID_OPERATION,"Start proxy server before join channel");throw t.onError(e),e}if(this._proxyServer||"manual"===this._turnServer.mode||this._useLocalAccessPoint){const e=new eD($N.INVALID_OPERATION,"You have already set the proxy");throw t.onError(e),e}const r=[1,2,3,4,5];switch(void 0===e&&(e=1),e){case 1:this._cloudProxyServerMode="normal";break;case 2:this._cloudProxyServerMode="443only";break;case 3:this._cloudProxyServerMode="proxy3";break;case 4:this._cloudProxyServerMode="proxy4";break;case 5:this._cloudProxyServerMode="proxy5";break;default:{const e=new eD($N.INVALID_PARAMS,"proxy server mode must be ".concat(r.join("|")));throw t.onError(e),e}}cD.info("[".concat(this._clientId,"] set cloud proxy server mode to"),this._cloudProxyServerMode),DD("info",this,"startProxyServer",this._cloudProxyServerMode),t.onSuccess()}stopProxyServer(){const e=wV.reportApiInvoke(this._sessionId,{name:gk.STOP_PROXY_SERVER,options:[],tag:fk.TRACER});if("DISCONNECTED"!==this.connectionState)throw new eD($N.INVALID_OPERATION,"Stop proxy server after leave channel");wV.setProxyServer(),cD.setProxyServer(),yD(),this._cloudProxyServerMode="disabled",cD.info("[".concat(this._clientId,"] set cloud proxy server mode to"),this._cloudProxyServerMode),DD("info",this,"stopProxyServer",this._cloudProxyServerMode),this._proxyServer=void 0,this._turnServer={mode:"auto",servers:[]},e.onSuccess()}setLocalAccessPoints(e,t){if($L(e,"serverList"),ZL(t,"domain"),this._proxyServer||"disabled"!==this._cloudProxyServerMode)throw new eD($N.INVALID_OPERATION,"set local access point failed, You have already set the cloud proxy");const r=/^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$/;e=e.map(e=>r.test(e)?"".concat(e.replace(/\./g,"-"),".").concat(t):e),this._useLocalAccessPoint=!0,YD("WEBCS_DOMAIN",e),YD("WEBCS_DOMAIN_BACKUP_LIST",e),YD("GATEWAY_DOMAINS",[t]),YD("EVENT_REPORT_DOMAIN",e[0]),YD("EVENT_REPORT_BACKUP_DOMAIN",e[1]||e[0]),YD("LOG_UPLOAD_SERVER","".concat(e[0],":6444")),cD.info("set local access point success"),DD("info",this,"setLocalAccessPoints")}async setRemoteDefaultVideoStreamType(e){if(zL(e,"streamType",[0,1]),this._remoteDefaultVideoStreamType=e,this._joinInfo)try{await this._gateway.setDefaultRemoteVideoStreamType(e),this._joinInfo.defaultVideoStream=this._remoteDefaultVideoStreamType}catch(e){throw cD.error("[".concat(this._clientId,"] set default remote video stream type error"),e.toString()),e}else cD.debug("haven't joined yet, cache remoteDefaultVideoStreamType ".concat(e))}async setRemoteVideoStreamType(e,t){zL(t,"streamType",[0,1]);const r=wV.reportApiInvoke(this._sessionId,{name:gk.SET_REMOTE_VIDEO_STREAM_TYPE,options:[e,t],tag:fk.TRACER});try{await this._gateway.setRemoteVideoStreamType(e,t),setTimeout(()=>{const t=this._users.find(t=>t.uid===e);t&&t.videoTrack&&t.videoTrack.updateMediaStreamTrackResolution()},2e3)}catch(e){throw r.onError(e),cD.error("[".concat(this._clientId,"] set remote video stream type error"),e.toString()),DD("error",this,"setRemoteVideoStreamType",void 0,e.toString()),e}cD.info("[".concat(this._clientId,"] set remote ").concat(e," video stream type to ").concat(t)),DD("info",this,"setRemoteVideoStreamType",{uid:e,streamType:t}),this._remoteStreamTypeCacheMap.set(e,t),r.onSuccess()}async setStreamFallbackOption(e,t){zL(t,"fallbackType",[0,1,2]);const r=wV.reportApiInvoke(this._sessionId,{name:gk.SET_STREAM_FALLBACK_OPTION,options:["too long to show",t],tag:fk.TRACER});try{await this._gateway.setStreamFallbackOption(e,t)}catch(e){throw r.onError(e),cD.error("[".concat(this._clientId,"] set stream fallback option"),e.toString()),DD("error",this,"setStreamFallbackOption",void 0,e.toString()),e}cD.info("[".concat(this._clientId,"] set remote ").concat(e," stream fallback type to ").concat(t)),DD("info",this,"setStreamFallbackOption",{uid:e,fallbackType:t}),this._streamFallbackTypeCacheMap.set(e,t),r.onSuccess()}setEncryptionConfig(e,t,r){!function(e){zL(e,"encryptionMode",["aes-128-xts","aes-256-xts","aes-128-ecb","sm4-128-ecb","aes-128-gcm","aes-256-gcm","aes-128-gcm2","aes-256-gcm2","none"])}(e),ZL(t,"secret");if(["aes-128-gcm2","aes-256-gcm2"].includes(e)){if(!r||!(r instanceof Uint8Array&&32===r.length))throw new eD($N.INVALID_PARAMS,"salt must be an Uint8Array and exactly equal to 32 bytes")}else if(r)throw new eD($N.INVALID_PARAMS,"current encrypt mode does not need salt");new RegExp("^(?=.*[a-z])(?=.*[A-Z])(?=.*[0-9])(?=.*[!@#$%^&*,.<>?/:;'\"|{}\\[\\]])(?=.{8,})").test(t)||(cD.warning("The secret is not strong:\n      The secret must contain at least 1 lowercase alphabetical character,\n      The secret must contain at least 1 uppercase alphabetical character,\n      The secret must contain at least 1 numeric character,\n      The secret must contain at least one special character,\n      The secret must be eight characters or longer.\n      "),RD("warning",this,"The secret is not strong:\n      The secret must contain at least 1 lowercase alphabetical character,\n      The secret must contain at least 1 uppercase alphabetical character,\n      The secret must contain at least 1 numeric character,\n      The secret must contain at least one special character,\n      The secret must be eight characters or longer.\n      ")),this._encryptionMode=e,this._encryptionSecret=t,r&&(this._encryptionSalt=QG(r))}async renewToken(e){ZL(e,"token",1,2047);const t=wV.reportApiInvoke(this._sessionId,{name:gk.RENEW_TOKEN,options:[e],tag:fk.TRACER});if(!this._key||!this._joinInfo){const e=new eD($N.INVALID_OPERATION,"renewToken should not be called before user join");return t.onError(e),e.throw()}const r=this._key;this._key=e,this._joinInfo&&(this._joinInfo.token=e);const i=await this._renewTokenMutex.lock();try{if(WD("USE_NEW_TOKEN")){cD.debug("start renew token with ticket from unilbs"),DD("debug",this,"renewToken","unilbs");const t=await PJ(this._joinInfo,this._axiosCancelSource.token,this._config.httpRetryConfig||tD);cD.debug("[".concat(this._clientId,"] get ticket from unilbs success")),DD("debug",this,"renewToken","unilbs","success"),await this._gateway.renewToken({token:e,ticket:t})}else cD.debug("start renew token without ticket"),DD("debug",this,"renewToken"),await this._gateway.renewToken({token:e});cD.debug("[".concat(this._clientId,"] renewToken success")),DD("debug",this,"renewToken",void 0,"success"),t.onSuccess()}catch(e){throw this._key=r,this._joinInfo.token=r,t.onError(e),cD.error("[".concat(this._clientId,"] renewToken failed"),e.toString()),DD("error",this,"renewToken",void 0,e.toString()),e}finally{i()}}enableAudioVolumeIndicator(){const e=wV.reportApiInvoke(this._sessionId,{name:gk.ENABLE_AUDIO_VOLUME_INDICATOR,options:[],tag:fk.TRACER});if(this._audioVolumeIndicationInterval)return cD.warning("you have already enabled audio volume indicator!"),DD("warning",this,"enableAudioVolumeIndicator","you have already enabled audio volume indicator!"),e.onSuccess();this._audioVolumeIndicationInterval=window.setInterval(()=>{const e=this._p2pChannel.getAudioLevels();this.emit(Tk.VOLUME_INDICATOR,e)},WD("AUDIO_VOLUME_INDICATION_INTERVAL")||2e3),e.onSuccess()}getRTCStats(){const e=this._statsCollector.getRTCStats(),t=this._gateway.getInChannelInfo();return e.Duration=Math.round(t.duration/1e3),e}startLiveStreaming(e,t){const r=wV.reportApiInvoke(this._sessionId,{name:gk.START_LIVE_STREAMING,options:[e,t],tag:fk.TRACER});if(!t){if("h264"!==this._codec){const e=new eD($N.LIVE_STREAMING_INVALID_RAW_STREAM,"raw streaming is only support h264");return r.onError(e),ny.reject(e)}if(!this._p2pChannel.hasLocalMedia()){const e=new eD($N.LIVE_STREAMING_INVALID_RAW_STREAM,"can not find stream to raw streaming");return r.onError(e),ny.reject(e)}}if(this._liveRawStreamingClient&&this._liveRawStreamingClient.hasUrl(e)||this._liveTranscodeStreamingClient&&this._liveTranscodeStreamingClient.hasUrl(e)){const e=new eD($N.LIVE_STREAMING_TASK_CONFLICT);return r.onError(e),ny.reject(e)}const i=t?Yk.TRANSCODE:Yk.RAW;return this._createLiveStreamingClient(i).startLiveStreamingTask(e,i).then(()=>r.onSuccess()).catch(e=>{throw r.onError(e),e})}setLiveTranscoding(e){const t=wV.reportApiInvoke(this._sessionId,{name:gk.SET_LIVE_TRANSCODING,options:[e],tag:fk.TRACER});return this._createLiveStreamingClient(Yk.TRANSCODE).setTranscodingConfig(e).then(()=>t.onSuccess()).catch(e=>{throw t.onError(e),e})}stopLiveStreaming(e){const t=wV.reportApiInvoke(this._sessionId,{name:gk.STOP_LIVE_STREAMING,options:[e],tag:fk.TRACER}),r=[this._liveRawStreamingClient,this._liveTranscodeStreamingClient].filter(t=>t&&t.hasUrl(e));if(!r.length){const e=new eD($N.INVALID_PARAMS,"can not find live streaming url to stop");return t.onError(e),ny.reject(e)}return ny.all(r.map(t=>t&&t.stopLiveStreamingTask(e))).then(()=>t.onSuccess()).catch(e=>{throw t.onError(e),e})}async addInjectStreamUrl(e,t){const r=wV.reportApiInvoke(this._sessionId,{name:gk.ADD_INJECT_STREAM_URL,options:[e,t],tag:fk.TRACER});try{if(!this._joinInfo)throw new eD($N.INVALID_OPERATION,"can not addInjectStreamUrl, no joininfo");const r=this._createLiveStreamingClient(Yk.INJECT);r.setInjectStreamConfig(t,0),await r.startLiveStreamingTask(e,Yk.INJECT)}catch(e){throw r.onError(e),e}r.onSuccess()}async removeInjectStreamUrl(){const e=wV.reportApiInvoke(this._sessionId,{name:gk.REMOVE_INJECT_STREAM_URL,options:[],tag:fk.TRACER});try{var t;const e=this._createLiveStreamingClient(Yk.INJECT),r=Array.from(iV(t=e.streamingTasks).call(t)).find(e=>e.mode===Yk.INJECT);if(!this._joinInfo||!r)throw new eD($N.INVALID_OPERATION,"can remove addInjectStreamUrl, no joininfo or inject task");await e.stopLiveStreamingTask(r.url)}catch(t){throw e.onError(t),t}e.onSuccess()}async startChannelMediaRelay(e){const t=wV.reportApiInvoke(this._sessionId,{name:gk.START_CHANNEL_MEDIA_RELAY,options:[e],tag:fk.TRACER});try{YJ(e);const t=this._createChannelMediaRelayClient();await t.startChannelMediaRelay(e)}catch(e){return t.onError(e),e.throw()}t.onSuccess()}async updateChannelMediaRelay(e){const t=wV.reportApiInvoke(this._sessionId,{name:gk.UPDATE_CHANNEL_MEDIA_RELAY,options:[e],tag:fk.TRACER});try{YJ(e);const t=this._createChannelMediaRelayClient();await t.updateChannelMediaRelay(e)}catch(e){return t.onError(e),e.throw()}t.onSuccess()}async stopChannelMediaRelay(){const e=wV.reportApiInvoke(this._sessionId,{name:gk.STOP_CHANNEL_MEDIA_RELAY,options:[],tag:fk.TRACER});try{const e=this._createChannelMediaRelayClient();await e.stopChannelMediaRelay()}catch(t){return e.onError(t),t.throw()}e.onSuccess()}sendStreamMessage(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(!this._joinInfo)throw new eD($N.INVALID_OPERATION,"can not send data stream, not joined");if("string"==typeof e){e=(new TextEncoder).encode(e)}if(new Blob([e]).size>1024)throw new eD($N.INVALID_PARAMS,"stream message out of range.");return this._gateway.signal.request(Nk.DATA_STREAM,{payload:QG(e)},!t)}sendMetadata(e){if(!this._joinInfo)throw new eD($N.INVALID_OPERATION,"can not send metadata, not joined");if(new Blob([e]).size>1024)throw new eD($N.METADATA_OUT_OF_RANGE);return this._gateway.signal.request(Nk.SEND_METADATA,{session_id:this._joinInfo.sid,metadata:QG(e)})}async sendCustomReportMessage(e){Array.isArray(e)||(e=[e]),e.forEach(uk);const t=wV.reportApiInvoke(this._sessionId,{name:gk.SEND_CUSTOM_REPORT_MESSAGE,options:[JSON.stringify(e)],tag:fk.TRACER});if(!this._joinInfo){const e=new eD($N.INVALID_OPERATION,"can not send custom report, not joined");return t.onError(e),e.throw()}await wV.sendCustomReportMessage(this._joinInfo.sid,e),t.onSuccess()}getLocalAudioStats(){return this._statsCollector.getLocalAudioTrackStats()}getRemoteAudioStats(){return this._statsCollector.getRemoteAudioTrackStats()}getLocalVideoStats(){return this._statsCollector.getLocalVideoTrackStats()}getRemoteVideoStats(){return this._statsCollector.getRemoteVideoTrackStats()}getRemoteNetworkQuality(){return this._statsCollector.getRemoteNetworkQualityStats()}async pickSVCLayer(e,t){zL(t.spatialLayer,"spatialLayer",[0,1,2,3]),zL(t.temporalLayer,"temporalLayer",[0,1,2,3]);try{await this._gateway.pickSVCLayer(e,t)}catch(e){throw cD.error("[".concat(this._clientId,"] pick SVC layer failed"),e.toString()),OD("error",this,"pickSVCLayer",t,e.toString()),e}}_reset(){cD.debug("[".concat(this._clientId,"] reset client")),OD("debug",this,"_reset"),this._axiosCancelSource.cancel(),this._axiosCancelSource=qN.CancelToken.source(),this._streamFallbackTypeCacheMap=new Map,this._remoteStreamTypeCacheMap=new Map,this._configDistribute.stopGetConfigDistribute(),this._joinInfo=void 0,this._proxyServer=void 0,this._defaultStreamFallbackType=void 0,this._sessionId=null,this.store.sessionId=null,this._statsCollector.reset(),this._key=void 0,this._appId=void 0,this._uid=void 0,this.store.uid=void 0,this._channelName=void 0,this._encryptionMode="none",this._encryptionSecret=null,this._encryptionSalt=null,this._users.forEach(e=>{e._audioTrack&&e._audioTrack._destroy(),e._videoTrack&&e._videoTrack._destroy()}),this._users=[],this._audioVolumeIndicationInterval&&(window.clearInterval(this._audioVolumeIndicationInterval),this._audioVolumeIndicationInterval=void 0),"fallback"===this._cloudProxyServerMode&&(this._cloudProxyServerMode="disabled"),this._p2pChannel.reset(),this._publishMutex=new kV("client-publish"),this._subscribeMutex=new kV("client-subscribe"),this._networkQualityInterval&&(window.clearInterval(this._networkQualityInterval),this._networkQualityInterval=void 0),this._injectStreamingClient&&(this._injectStreamingClient.terminate(),this._injectStreamingClient.removeAllListeners(),this._injectStreamingClient=void 0),this._liveRawStreamingClient&&(this._liveRawStreamingClient.terminate(),this._liveRawStreamingClient.removeAllListeners(),this._liveRawStreamingClient=void 0),this._liveTranscodeStreamingClient&&(this._liveTranscodeStreamingClient.terminate(),this._liveTranscodeStreamingClient.removeAllListeners(),this._liveTranscodeStreamingClient=void 0),this._channelMediaRelayClient&&(this._channelMediaRelayClient.dispose(),this._channelMediaRelayClient=void 0)}_startSession(e,t){const r=e||SG();e?cD.debug("[".concat(this._clientId,"] new Session ").concat(r)):cD.debug("[".concat(this._clientId,"] renewSession ").concat(this._sessionId," => ").concat(r)),OD("debug",this,"_startSession",{newSid:r,sid:this._sessionId}),this._sessionId=r,this.store.sessionId=r,t?wV.sessionInit(this._sessionId,{lts:(new Date).getTime(),cname:t.channel,appid:t.appId,mode:this._mode}):this._joinInfo?wV.sessionInit(this._sessionId,{lts:(new Date).getTime(),cname:this._joinInfo.cname,appid:this._joinInfo.appId,mode:this._mode}):this._gateway.joinInfo&&wV.sessionInit(this._sessionId,{lts:(new Date).getTime(),cname:this._gateway.joinInfo.cname,appid:this._gateway.joinInfo.appId,mode:this._mode}),this._joinInfo&&(this._joinInfo.sid=r),this._gateway.joinInfo&&(this._gateway.joinInfo.sid=r)}async _publishHighStream(e){if(!this._joinInfo||void 0===this._uid)throw new eD($N.INVALID_OPERATION,"Can't publish stream, haven't joined yet!");if("CONNECTED"!==this.connectionState&&"RECONNECTING"!==this.connectionState)throw new eD($N.INVALID_OPERATION,"can not publish stream in ".concat(this.connectionState," state"));if("auto"===this._turnServer.mode&&WD("FORCE_TURN")&&!WD("TURN_ENABLE_TCP")&&!WD("TURN_ENABLE_UDP"))throw new eD($N.UNEXPECTED_ERROR,"force TURN With No TURN Configuration");cD.debug("[".concat(this._clientId,"] publish high stream")),OD("debug",this,"_publishHighStream");try{const r=await this._p2pChannel.publish(e,this._isDualStreamEnabled,this._lowStreamParameter),i=(await r.next()).value;if(i){var t;let e;try{e=await this._gateway.publish(this._uid,i,!0)}catch(e){if(e.code!==$N.DISCONNECT_P2P)throw r.throw(e),e}await r.next((null===(t=e)||void 0===t?void 0:t.ortc)||[])}this._p2pChannel.reportPublishEvent(!0,null);for(const t of e)t instanceof Zq&&t._encoderConfig&&this._gateway.setVideoProfile(t._encoderConfig),!t.muted&&t.enabled||await this._p2pChannel.muteLocalTrack(t)}catch(t){if(this._p2pChannel.reportPublishEvent(!1,null==t?void 0:t.code,e),(null==t?void 0:t.code)===$N.WS_ABORT)return;throw t}}async _publishLowStream(){if(!this._joinInfo||void 0===this._uid)throw new eD($N.INVALID_OPERATION,"Can't publish stream, haven't joined yet!");if("CONNECTED"!==this.connectionState&&"RECONNECTING"!==this.connectionState)throw new eD($N.INVALID_OPERATION,"can not publish stream in ".concat(this.connectionState," state"));cD.debug("[".concat(this._clientId,"] publish low stream")),OD("debug",this,"_publishLowStream");const e=this._configDistribute.getLowStreamConfigDistribute();e&&e.bitrate&&(this._lowStreamParameter||(this._lowStreamParameter={width:160,height:120,framerate:15,bitrate:50}),this._lowStreamParameter&&this._lowStreamParameter.bitrate&&e.bitrate<this._lowStreamParameter.bitrate&&(this._lowStreamParameter.bitrate=e.bitrate));try{const e=await this._p2pChannel.publishLowStream(this._lowStreamParameter),r=(await e.next()).value;if(r){var t;let i;try{i=await this._gateway.publish(this._uid,r,!0)}catch(t){if(t.code!==$N.DISCONNECT_P2P)throw e.throw(t),t}e.next((null===(t=i)||void 0===t?void 0:t.ortc)||[]),this._p2pChannel.reportPublishEvent(!0,null,void 0,!0)}}catch(e){if(this._p2pChannel.reportPublishEvent(!1,null==e?void 0:e.code,void 0,!0),(null==e?void 0:e.code)===$N.WS_ABORT)return;throw e}}_createLiveStreamingClient(e){if(!this._joinInfo||!this._appId){return new eD($N.INVALID_OPERATION,"can not create live streaming client, please join channel first").throw()}const t=()=>new KJ(this._joinInfo,this._config.websocketRetryConfig||tD,this._config.httpRetryConfig||tD),r=e=>{e.onLiveStreamError=(e,t)=>{wV.reportApiInvoke(this._sessionId,{name:gk.ON_LIVE_STREAM_ERROR,options:[e,t],tag:fk.TRACER}).onSuccess(),this.emit(Tk.LIVE_STREAMING_ERROR,e,t)},e.onLiveStreamWarning=(e,t)=>{wV.reportApiInvoke(this._sessionId,{name:gk.ON_LIVE_STREAM_WARNING,options:[e,t],tag:fk.TRACER}).onSuccess(),this.emit(Tk.LIVE_STREAMING_WARNING,e,t)},e.on(eP.REQUEST_WORKER_MANAGER_LIST,(e,t,r)=>{if(!this._joinInfo)return r(new eD($N.INVALID_OPERATION,"can not find join info to get worker manager"));LJ(e,this._joinInfo,this._axiosCancelSource.token,tD).then(t).catch(r)})};switch(e){case Yk.RAW:return this._liveRawStreamingClient||(this._liveRawStreamingClient=t(),r(this._liveRawStreamingClient)),this._liveRawStreamingClient;case Yk.TRANSCODE:return this._liveTranscodeStreamingClient||(this._liveTranscodeStreamingClient=t(),r(this._liveTranscodeStreamingClient)),this._liveTranscodeStreamingClient;case Yk.INJECT:return this._injectStreamingClient||(this._injectStreamingClient=t(),this._injectStreamingClient.on(eP.REQUEST_WORKER_MANAGER_LIST,(e,t,r)=>{if(!this._joinInfo)return r(new eD($N.INVALID_OPERATION,"can not find join info to get worker manager"));LJ(e,this._joinInfo,this._axiosCancelSource.token,tD).then(t).catch(r)}),this._injectStreamingClient.onInjectStatusChange=(e,t,r)=>{this.emit(Tk.INJECT_STREAM_STATUS,e,t,r)}),this._injectStreamingClient}}_createChannelMediaRelayClient(){if(!this._joinInfo){return new eD($N.INVALID_OPERATION,"can not create channel media relay client, please join channel first").throw()}return this._channelMediaRelayClient||(this._channelMediaRelayClient=new JJ(this._joinInfo,this._clientId,this._config.websocketRetryConfig||tD,this._config.httpRetryConfig||tD),this._channelMediaRelayClient.on("state",e=>{e===oP.RELAY_STATE_FAILURE&&this._channelMediaRelayClient&&this._channelMediaRelayClient.dispose(),this.emit(Tk.CHANNEL_MEDIA_RELAY_STATE,e)}),this._channelMediaRelayClient.on("event",e=>{this.emit(Tk.CHANNEL_MEDIA_RELAY_EVENT,e)})),this._channelMediaRelayClient}_handleGatewayEvents(){this._gateway.on(cP.DISCONNECT_P2P,async()=>{await this._p2pChannel.disconnectForReconnect()}),this._gateway.on(cP.CONNECTION_STATE_CHANGE,(e,t,r)=>{var i;if(r===Rk.FALLBACK)return;const n=()=>{this.emit(Tk.CONNECTION_STATE_CHANGE,e,t,r)};if(wV.reportApiInvoke(this._sessionId||(null===(i=this._gateway.joinInfo)||void 0===i?void 0:i.sid)||null,{name:gk.CONNECTION_STATE_CHANGE,options:[e,t,r],tag:fk.TRACER}).onSuccess(JSON.stringify({cur:e,prev:t,reason:r})),cD.info("[".concat(this._clientId,"] connection state change: ").concat(t," -> ").concat(e)),TD("info",this,"connection-state-change","".concat(t," -> ").concat(e)),"DISCONNECTED"===e)return this._reset(),void n();if("RECONNECTING"===e)this._users.forEach(e=>{e._trust_in_room_=!1,e._trust_audio_enabled_state_=!1,e._trust_video_enabled_state_=!1,e._trust_audio_mute_state_=!1,e._trust_video_mute_state_=!1,e._trust_stream_added_state_=!1}),this._userOfflineTimeout&&window.clearTimeout(this._userOfflineTimeout),this._streamRemovedTimeout&&window.clearTimeout(this._streamRemovedTimeout),this._userOfflineTimeout=void 0,this._streamRemovedTimeout=void 0;else if("CONNECTED"===e){var o;this._streamFallbackTypeCacheMap.forEach((e,t)=>{this._gateway.setStreamFallbackOption(t,e).catch(e=>{cD.warning("[".concat(this._clientId,"] auto set stream fallback option failed"),e),RD("warning",this,"auto set stream fallback option failed, ".concat(e.toString()))})}),this._remoteStreamTypeCacheMap.forEach((e,t)=>{this._gateway.setRemoteVideoStreamType(t,e).catch(e=>{cD.warning("[".concat(this._clientId,"] auto set remote stream type failed"),e),RD("warning",this,"auto set remote stream type failed, ".concat(e.toString()))})}),void 0!==this._remoteDefaultVideoStreamType&&void 0===(null===(o=this._joinInfo)||void 0===o?void 0:o.defaultVideoStream)&&this.setRemoteDefaultVideoStreamType(this._remoteDefaultVideoStreamType).then(()=>{cD.debug("[".concat(this._clientId,"] setRemoteDefaultVideoStreamType after gateway connected"))}).catch(e=>{cD.error("[".concat(this._clientId,"] setRemoteDefaultVideoStreamType after gateway failed, ").concat(e))}),this._p2pChannel.republish(),this._userOfflineTimeout=window.setTimeout(()=>{if("CONNECTED"!==this.connectionState)return;this._userOfflineTimeout=void 0;this._users.filter(e=>!e._trust_in_room_).forEach(e=>{cD.debug("[".concat(this._clientId,"] user offline timeout, emit user offline ").concat(e.uid)),RD("debug",this,"user offline timeout, emit user offline ".concat(e.uid)),this._handleUserOffline({uid:e.uid})})},3e3),this._streamRemovedTimeout=window.setTimeout(()=>{"CONNECTED"===this.connectionState&&(this._streamRemovedTimeout=void 0,this._users.forEach(e=>{e._trust_audio_mute_state_||(cD.debug("[".concat(this._clientId,"] auto dispatch audio unmute event ").concat(e.uid)),RD("debug",this,"auto dispatch audio unmute event ".concat(e.uid)),this._handleMuteStream(e.uid,"audio",!1)),e._trust_video_mute_state_||(cD.debug("[".concat(this._clientId,"] auto dispatch video unmute event ").concat(e.uid)),RD("debug",this,"auto dispatch video unmute event ".concat(e.uid)),this._handleMuteStream(e.uid,"video",!1)),e._trust_audio_enabled_state_||(cD.debug("[".concat(this._clientId,"] auto dispatch enable local audio ").concat(e.uid)),RD("debug",this,"auto dispatch enable local audio ".concat(e.uid)),this._handleSetStreamLocalEnable("audio",e.uid,!0)),!e._trust_video_enabled_state_&&e._video_enabled_&&(cD.debug("[".concat(this._clientId,"] auto dispatch enable local video ").concat(e.uid)),RD("debug",this,"auto dispatch enable local video ".concat(e.uid)),this._handleSetStreamLocalEnable("video",e.uid,!0)),e._trust_stream_added_state_||(cD.debug("[".concat(this._clientId,"] auto dispatch stream remove ").concat(e.uid)),RD("debug",this,"auto dispatch stream remove ".concat(e.uid)),this._handleRemoveStream({uid:e.uid,uint_id:e._uintid}))}))},1e3)}n()}),this._gateway.on(cP.REQUEST_NEW_GATEWAY_LIST,(e,t)=>{if(!this._joinInfo)return t(new eD($N.UNEXPECTED_ERROR,"can not recover, no join info"));TJ(this._joinInfo,this._axiosCancelSource.token,this._config.httpRetryConfig||tD).then(t=>{this._joinInfo&&(this._joinInfo.apResponse=t.gatewayInfo.res,this._joinInfo.gatewayAddrs=t.gatewayInfo.gatewayAddrs,this._joinInfo.uni_lbs_ip=t.gatewayInfo.uni_lbs_ip),e(t.gatewayInfo.gatewayAddrs.map(e=>{if(this._joinInfo&&this._joinInfo.proxyServer){const t=e.address.split(":");return"wss://".concat(this._joinInfo.proxyServer,"/ws/?h=").concat(t[0],"&p=").concat(t[1])}return"wss://".concat(e.address)}))}).catch(t)}),this._gateway.on(cP.NETWORK_QUALITY,e=>{"normal"===this._networkQualitySensitivity&&this.emit(Tk.NETWORK_QUALITY,e)}),this._gateway.on(cP.STREAM_TYPE_CHANGE,(e,t)=>{this.emit(Tk.STREAM_TYPE_CHANGED,e,t);wV.reportApiInvoke(this._sessionId,{name:gk.STREAM_TYPE_CHANGE,options:[e,t],tag:fk.TRACER}).onSuccess(JSON.stringify({uid:e,streamType:t}))}),this._gateway.on(cP.IS_P2P_DISCONNECTED,e=>{this._p2pChannel.isP2PDisconnected()?e(!0):this._p2pChannel.hasLocalMedia()||this._p2pChannel.hasRemoteMedia()?e(!1):e(!0)}),this._gateway.on(cP.NEED_RENEW_SESSION,()=>{this._startSession()}),this._gateway.on(cP.REQUEST_P2P_CONNECTION_PARAMS,async(e,t,r)=>{try{t(await this._p2pChannel.startP2PConnection(e))}catch(e){r(e)}}),this._gateway.on(cP.JOIN_RESPONSE,(e,t,r)=>{const{dtlsParameters:i,iceParameters:n,candidates:o,rtpCapabilities:s,setup:a,cname:c}=QZ(e.ortc,t,r);this._p2pChannel.connect(n,i,o,s,a,c)}),this._gateway.signal.on(Lk.ON_USER_ONLINE,this._handleUserOnline),this._gateway.signal.on(Lk.ON_USER_OFFLINE,this._handleUserOffline),this._gateway.signal.on(Lk.ON_ADD_AUDIO_STREAM,e=>this._handleAddAudioOrVideoStream("audio",e.uid,e.ssrcId,e.cname,e.uint_id,e.ortc)),this._gateway.signal.on(Lk.ON_ADD_VIDEO_STREAM,e=>this._handleAddAudioOrVideoStream("video",e.uid,e.ssrcId,e.cname,e.uint_id,e.ortc,e.rtxSsrcId)),this._gateway.signal.on(Lk.ON_REMOVE_STREAM,this._handleRemoveStream),this._gateway.signal.on(Lk.ON_P2P_LOST,this._handleP2PLost),this._gateway.signal.on(Lk.MUTE_AUDIO,e=>(TD("debug",["AgoraRTCGateway",this._clientId],"mute_audio",{uid:e.uid}),this._handleMuteStream(e.uid,"audio",!0))),this._gateway.signal.on(Lk.UNMUTE_AUDIO,e=>(TD("debug",["AgoraRTCGateway",this._clientId],"unmute_audio",{uid:e.uid}),this._handleMuteStream(e.uid,"audio",!1))),this._gateway.signal.on(Lk.MUTE_VIDEO,e=>(TD("debug",["AgoraRTCGateway",this._clientId],"mute_video",{uid:e.uid}),this._handleMuteStream(e.uid,"video",!0))),this._gateway.signal.on(Lk.UNMUTE_VIDEO,e=>(TD("debug",["AgoraRTCGateway",this._clientId],"unmute_video",{uid:e.uid}),this._handleMuteStream(e.uid,"video",!1))),this._gateway.signal.on(Lk.RECEIVE_METADATA,e=>{const t=UG(e.metadata);this.emit(Tk.RECEIVE_METADATA,e.uid,t)}),this._gateway.signal.on(Lk.ON_DATA_STREAM,e=>{e.seq&&delete e.seq,e.payload=UG(e.payload),this.emit(Tk.STREAM_MESSAGE,e.uid,e.payload),this.onStreamMessage&&this.onStreamMessage(e)}),this._gateway.signal.on(Lk.ON_CRYPT_ERROR,()=>{MG(()=>{cD.warning("[".concat(this._clientId,"] on crypt error")),TD("warning",this,"crypt_error"),this.emit(Tk.CRYPT_ERROR)},this._sessionId)}),this._gateway.signal.on(Lk.ON_TOKEN_PRIVILEGE_WILL_EXPIRE,this._handleTokenWillExpire),this._gateway.signal.on(Lk.ON_TOKEN_PRIVILEGE_DID_EXPIRE,()=>{cD.warning("[".concat(this._clientId,"] received message onTokenPrivilegeDidExpire, please get new token and join again")),TD("warning",this,"token_privilege_did_expire"),this._gateway.leave(!0),this.emit(Tk.ON_TOKEN_PRIVILEGE_DID_EXPIRE),this._reset()}),this._gateway.signal.on(Lk.ON_STREAM_FALLBACK_UPDATE,e=>{cD.debug("[".concat(this._clientId,"] stream fallback peerId: ").concat(e.stream_id,", attr: ").concat(e.stream_type)),TD("debug",this,"stream_fallback_update",{peerId:e.stream_id,attr:e.stream_type}),this.emit(Tk.STREAM_FALLBACK,e.stream_id,1===e.stream_type?"fallback":"recover")}),this._gateway.signal.on(Lk.ON_PUBLISH_STREAM,e=>{this.uid===this._uid&&(this._p2pChannel.reportPublishEvent(!0,null,void 0,!1,JSON.stringify({proxy:e.proxy})),cD.info("[".concat(this._clientId,"] on publish stream, ").concat(JSON.stringify(e))),TD("info",this,"publish_stream",e))}),this._gateway.signal.on(Lk.ENABLE_LOCAL_VIDEO,e=>{this._handleSetStreamLocalEnable("video",e.uid,!0)}),this._gateway.signal.on(Lk.DISABLE_LOCAL_VIDEO,e=>{this._handleSetStreamLocalEnable("video",e.uid,!1)}),this._gateway.signal.on(Ok.REQUEST_TIMEOUT,(e,t)=>{if(this._joinInfo)switch(e){case Nk.PUBLISH:{if(!t)return;const e=(t=t).ortc;if(e){var r,i,n,o;const s=e.some(e=>{let{stream_type:t}=e;return t===aP.Audio}),a=e.some(e=>{let{stream_type:t}=e;return t!==aP.Audio}),c=e.some(e=>{let{stream_type:t}=e;return t===aP.Screen||t===aP.ScreenLow});"offer"===t.state&&wV.publish(this._joinInfo.sid,{eventElapse:Zj.measureFromPublishStart(this.store.clientId,this.store.pubId),succ:!1,ec:$N.TIMEOUT,audio:s,video:a,p2pid:t.p2p_id,publishRequestid:this.store.pubId,screenshare:c,audioName:s?null===(r=e.find(e=>{let{stream_type:t}=e;return t===aP.Audio}))||void 0===r||null===(i=r.ssrcs[0])||void 0===i?void 0:i.ssrcId.toString():void 0,videoName:a?null===(n=e.find(e=>{let{stream_type:t}=e;return t!==aP.Audio}))||void 0===n||null===(o=n.ssrcs[0])||void 0===o?void 0:o.ssrcId.toString():void 0})}break}case Nk.SUBSCRIBE:(t=t)&&wV.subscribe(this._joinInfo.sid,{succ:!1,ec:$N.TIMEOUT,audio:t.stream_type===yP.AUDIO,video:t.stream_type===yP.VIDEO,peerid:t.stream_id,subscribeRequestid:t.ssrcId,p2pid:this.store.p2pId,eventElapse:Zj.measureFromSubscribeStart(this.store.clientId,t.ssrcId)})}}),this._gateway.signal.on(Lk.ON_P2P_OK,e=>{this.uid,this._uid}),this._gateway.signal.on(Lk.ON_PUBLISHED_USER_LIST,e=>{if(null==e||!e.users)return;const t=[],r=[];for(const i of e.users){let e=this._users.find(e=>e.uid===i.stream_id);e?e._trust_in_room_=!0:(e=new rz(i.stream_id,i.stream_id),this._users.push(e),0===this.getListeners(Tk.PUBLISHED_USER_LIST).length&&(cD.debug("[".concat(this._clientId,"] user online"),i.stream_id),wD("info",this,"user-joined",{uid:i.stream_id}),this.emit(Tk.USER_JOINED,e)));const n=dP.Audio&i.stream_type,o=(dP.Video|dP.LwoVideo)&i.stream_type,s=n&&e.hasAudio,a=o&&e.hasVideo;i.stream_type!==dP.Nothing&&(e._trust_stream_added_state_=!0),o&&(e._video_added_=!0,e._videoSSRC=i.video_ssrc),n&&(e._audio_added_=!0,e._audioSSRC=i.audio_ssrc),n&&!s&&0===this.getListeners(Tk.PUBLISHED_USER_LIST).length&&(cD.info("[".concat(this._clientId,"] remote user ").concat(e.uid," published audio")),RD("info",this,"remote user ".concat(e.uid," published audio")),this.emit(Tk.USER_PUBLISHED,e,"audio")),o&&!a&&0===this.getListeners(Tk.PUBLISHED_USER_LIST).length&&(cD.info("[".concat(this._clientId,"] remote user ").concat(e.uid," published video")),RD("info",this,"remote user ".concat(e.uid," published video")),this.emit(Tk.USER_PUBLISHED,e,"video")),(n&&!s||o&&!a)&&t.push(e),o&&this._p2pChannel.hasPendingRemoteMedia(e,"video")&&r.push({user:e,mediaType:"video"}),n&&this._p2pChannel.hasPendingRemoteMedia(e,"audio")&&r.push({user:e,mediaType:"audio"})}r.length>0&&(cD.debug("[".concat(this._clientId,"] RE massSubscribe after reconnect ").concat(r.map(e=>"user: ".concat(e.user.uid,", mediaType: ").concat(e.mediaType)).join("; ")," ")),this.massSubscribe(r).catch(e=>{cD.error("[".concat(this._clientId,"] mass resubscribe error"),e.toString())})),this.getListeners(Tk.PUBLISHED_USER_LIST).length>0?(cD.info("[".concat(this._clientId,"] client emit user-list event, users: ").concat(t.map(e=>e.uid).join(", "))),this.emit(Tk.PUBLISHED_USER_LIST,t)):cD.info("[".concat(this._clientId,"] client not emit user-list event case there is no user-list listener, users: ").concat(t.map(e=>e.uid).join(", ")))})}_handleP2PChannelEvents(){this._p2pChannel.on(wP.RequestMuteLocal,async(e,t,r)=>{if(this._joinInfo)try{await this._gateway.muteLocal(e,this._joinInfo.stringUid||this._joinInfo.uid),t()}catch(e){e.code===$N.DISCONNECT_P2P?t():r(e)}else t()}),this._p2pChannel.on(wP.RequestUnmuteLocal,async(e,t,r)=>{if(this._joinInfo)try{await this._gateway.unmuteLocal(e,this._joinInfo.stringUid||this._joinInfo.uid),t()}catch(e){e.code===$N.DISCONNECT_P2P?t():r(e)}else t()}),this._p2pChannel.on(wP.RequestRePublish,(e,t,r)=>{this.publish(e,!1).then(t).catch(r)}),this._p2pChannel.on(wP.RequestReSubscribe,async(e,t,r)=>{try{for(const{user:t,kind:r}of e)r===yP.VIDEO?await this.subscribe(t,"video"):await this.subscribe(t,"audio");t()}catch(e){r(e)}}),this._p2pChannel.on(wP.RequestUploadStats,(e,t)=>{this._gateway.uploadStats(e,t)}),this._p2pChannel.on(wP.MediaReconnectStart,e=>{this.emit(Tk.MEDIA_RECONNECT_START,e)}),this._p2pChannel.on(wP.MediaReconnectEnd,e=>{this.emit(Tk.MEDIA_RECONNECT_END,e)}),this._p2pChannel.on(wP.NeedSignalRTT,e=>{e(this._gateway.getSignalRTT())}),this._p2pChannel.on(wP.RequestRestartICE,async()=>{const e=await this._p2pChannel.reEstablish();if(e){const{restartICEResponse:t,gatewayIP:r,gatewayPort:i}=await this._gateway.restartICE({iceParameters:e.iceParameters}),{candidates:n,iceParameters:o}=function(e,t,r){const i=e.ice;let n;return void 0!==t&&void 0!==r?(n=[{foundation:"udpcandidate",componentId:"1",transport:"udp",priority:"2103266323",connectionAddress:t,port:r.toString(),type:"host",extension:{}}],cD.debug("Using remote candidate from AP ".concat(t,":").concat(r)),RD("debug",[],"Using remote candidate from AP ".concat(t,":").concat(r))):n=i.candidates.map(e=>({foundation:e.foundation,componentId:"1",transport:e.protocol,priority:e.priority.toString(),connectionAddress:e.ip,port:e.port.toString(),type:e.type,extension:{}})),{candidates:n,iceParameters:{iceUfrag:i.iceUfrag,icePwd:i.icePwd}}}(t,r,i);await e.restartICE(o,n)}}),this._p2pChannel.on(wP.RequestReconnect,async()=>{this._gateway.reconnect()}),this._p2pChannel.on(wP.RequestReconnectPC,async()=>{var e;const{iceParameters:t,dtlsParameters:r,rtpCapabilities:i}=await this._p2pChannel.startP2PConnection({turnServer:null===(e=this._joinInfo)||void 0===e?void 0:e.turnServer}),{gatewayEstablishParams:n,gatewayIP:o,gatewayPort:s}=await this._gateway.reconnectPC({iceParameters:t,dtlsParameters:r,rtpCapabilities:i}),{dtlsParameters:a,iceParameters:c,candidates:d,rtpCapabilities:u,setup:A,cname:h}=QZ(n,o,s);await this._p2pChannel.connect(c,a,d,u,A,h),await this._p2pChannel.republish(),await this._p2pChannel.reSubscribe()}),this._p2pChannel.on(wP.RequestUnpublishForReconnectPC,async(e,t,r)=>{this._joinInfo&&void 0!==this._uid?(await this._gateway.unpublish(e,this._uid),t()):r()}),this._p2pChannel.on(wP.P2PLost,()=>{this.emit(Tk.P2P_LOST,this.store.uid)}),this._p2pChannel.on(wP.UpdateVideoEncoder,e=>{e._encoderConfig&&this._gateway.setVideoProfile(e._encoderConfig)}),this._p2pChannel.on(wP.ConnectionTypeChange,e=>{this.emit(Tk.IS_USING_CLOUD_PROXY,e)})}getKeyMetrics(){return this.store.keyMetrics}}).prototype,"setProxyServer",[u1],Object.getOwnPropertyDescriptor(E1.prototype,"setProxyServer"),E1.prototype),qF(E1.prototype,"setTurnServer",[A1],Object.getOwnPropertyDescriptor(E1.prototype,"setTurnServer"),E1.prototype),qF(E1.prototype,"setLocalAccessPoints",[h1],Object.getOwnPropertyDescriptor(E1.prototype,"setLocalAccessPoints"),E1.prototype),qF(E1.prototype,"setRemoteDefaultVideoStreamType",[l1],Object.getOwnPropertyDescriptor(E1.prototype,"setRemoteDefaultVideoStreamType"),E1.prototype),qF(E1.prototype,"setEncryptionConfig",[p1],Object.getOwnPropertyDescriptor(E1.prototype,"setEncryptionConfig"),E1.prototype),qF(E1.prototype,"pickSVCLayer",[g1],Object.getOwnPropertyDescriptor(E1.prototype,"pickSVCLayer"),E1.prototype),f1=E1))||f1);class C1 extends JV{set currentState(e){e!==this._currentState&&(this._currentState=e,this.emit(Pk.AUDIO_SOURCE_STATE_CHANGE,this._currentState))}get currentState(){return this._currentState}constructor(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};super(),kO(this,"audioBuffer",void 0),kO(this,"sourceNode",void 0),kO(this,"startPlayTime",0),kO(this,"startPlayOffset",0),kO(this,"pausePlayTime",0),kO(this,"options",void 0),kO(this,"currentLoopCount",0),kO(this,"_currentState","stopped"),this.audioBuffer=e,this.options=t,this.startPlayOffset=this.options.startPlayTime||0}createWebAudioDiagram(){return this.context.createGain()}get duration(){return this.audioBuffer.duration}get currentTime(){return"stopped"===this.currentState?0:"paused"===this.currentState?this.pausePlayTime:(this.context.currentTime-this.startPlayTime+this.startPlayOffset)%this.audioBuffer.duration}updateOptions(e){"stopped"===this.currentState?(this.options=e,this.startPlayOffset=this.options.startPlayTime||0):cD.warning("can not set audio source options")}startProcessAudioBuffer(){this.sourceNode&&this.stopProcessAudioBuffer(),this.sourceNode=this.createSourceNode(),this.startSourceNode(),this.currentState="playing"}pauseProcessAudioBuffer(){this.sourceNode&&"playing"===this.currentState&&(this.pausePlayTime=this.currentTime,this.sourceNode.onended=null,this.sourceNode.stop(),this.sourceNode.buffer=null,this.sourceNode=this.createSourceNode(),this.currentState="paused")}seekAudioBuffer(e){this.sourceNode&&(this.sourceNode.onended=null,"playing"===this.currentState&&this.sourceNode.stop(),this.sourceNode=this.createSourceNode(),"playing"===this.currentState?(this.startPlayOffset=e,this.startSourceNode()):"paused"===this.currentState&&(this.pausePlayTime=e))}resumeProcessAudioBuffer(){"paused"===this.currentState&&this.sourceNode&&(this.startPlayOffset=this.pausePlayTime,this.pausePlayTime=0,this.startSourceNode(),this.currentState="playing")}stopProcessAudioBuffer(){if(this.sourceNode){this.sourceNode.onended=null;try{this.sourceNode.stop()}catch(e){}this.reset()}}startSourceNode(){this.sourceNode&&this.sourceNode.buffer&&(this.sourceNode.start(0,this.startPlayOffset),this.startPlayTime=this.context.currentTime,this.sourceNode.onended=this.handleSourceNodeEnded.bind(this))}createSourceNode(){const e=this.context.createBufferSource();return e.buffer=this.audioBuffer,e.loop=!!this.options.loop,e.connect(this.outputNode),e}handleSourceNodeEnded(){if(this.currentLoopCount+=1,this.options.cycle&&this.options.cycle>this.currentLoopCount)return this.startPlayOffset=0,this.sourceNode=void 0,void this.startProcessAudioBuffer();this.reset()}reset(){this.startPlayOffset=this.options.startPlayTime||0,this.currentState="stopped",this.sourceNode&&(this.sourceNode.disconnect(),this.sourceNode=void 0),this.currentLoopCount=0}}const v1=new Map;async function S1(e,t){let r=null;if("string"==typeof e){const t=v1.get(e);if(t)return cD.debug("use cached audio resource: ",e),t;try{r=(await iD(()=>qN.get(e,{responseType:"arraybuffer"}),void 0,void 0,{maxRetryCount:3})).data}catch(e){throw new eD($N.FETCH_AUDIO_FILE_FAILED,e.toString())}}else{const t=new ny((t,r)=>{const i=new FileReader;i.onload=e=>{e.target?t(e.target.result):r(new eD($N.READ_LOCAL_AUDIO_FILE_ERROR))},i.onerror=()=>{r(new eD($N.READ_LOCAL_AUDIO_FILE_ERROR))},i.readAsArrayBuffer(e)});r=await t}const i=await function(e){const t=jV();return new ny((r,i)=>{t.decodeAudioData(e,e=>{r(e)},e=>{i(new eD($N.DECODE_AUDIO_FILE_FAILED,e.toString()))})})}(r);return"string"==typeof e&&t&&v1.set(e,i),i}function y1(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,i)}return r}function R1(e){for(var t=1;t<arguments.length;t++){var r=null!=arguments[t]?arguments[t]:{};t%2?y1(Object(r),!0).forEach((function(t){kO(e,t,r[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):y1(Object(r)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(r,t))}))}return e}function T1(e,t,r,i){r.optimizationMode&&(i&&i.width&&i.height?(r.encoderConfig=R1(R1({},i),{},{bitrateMin:i.bitrateMin,bitrateMax:i.bitrateMax}),"motion"!==r.optimizationMode&&"detail"!==r.optimizationMode||(t.contentHint=r.optimizationMode,t.contentHint===r.optimizationMode?(cD.debug("[".concat(e,"] set content hint to"),r.optimizationMode),DD("debug",["AgoraRTC"],"videoTrackOptimizationModeProcess",[e,r,i])):(cD.debug("[".concat(e,"] set content hint failed")),DD("warning",["AgoraRTC"],"videoTrackOptimizationModeProcess",[e,r,i],"failed")))):(cD.warning("[".concat(e,"] can not apply optimization mode bitrate config, no encoderConfig")),RD("warning",["AgoraRTC"],"[".concat(e,"] can not apply optimization mode bitrate config, no encoderConfig"))))}const w1=oO().name;function b1(e,t,r,i){let n,o=0,s=null;return new ny((a,c)=>{setTimeout(()=>{n&&(n(),a(o))},t),n=HV(()=>{!function(){o>i&&n&&(n(),a(o));const t=r.getContext("2d");if(!t){const e=new eD($N.UNEXPECTED_ERROR,"can not get canvas 2d context.");return cD.error(e.toString()),void c(e)}t.drawImage(e,0,0,160,120);const d=t.getImageData(0,0,r.width,r.height),u=Math.floor(d.data.length/3);if(s){for(let e=0;e<u;e+=3)if(d.data[e]!==s[e])return o+=1,void(s=d.data);s=d.data}else s=d.data}()},30)})}class O1{constructor(e,t){kO(this,"id",0),kO(this,"element",void 0),kO(this,"peerPair",void 0),kO(this,"context",void 0),kO(this,"audioPlayerElement",void 0),kO(this,"audioTrack",void 0),O1.count+=1,this.id=O1.count,this.element=e,this.context=t}initPeers(){this.peerPair=[new RTCPeerConnection,new RTCPeerConnection],this.peerPair[1].ontrack=e=>{const t=document.createElement("audio");t.srcObject=new MediaStream([e.track]),t.play(),this.audioPlayerElement=t}}async switchSdp(){if(!this.peerPair)return;const e=async(e,t)=>{const r="offer"===t?await e.createOffer():await e.createAnswer();return await e.setLocalDescription(r),"complete"===e.iceGatheringState?e.localDescription:new ny(t=>{e.onicegatheringstatechange=()=>{"complete"===e.iceGatheringState&&t(e.localDescription)}})},t=async(e,t)=>await e.setRemoteDescription(t);try{const r=await e(this.peerPair[0],"offer");await t(this.peerPair[1],r);const i=await e(this.peerPair[1],"answer");await t(this.peerPair[0],i)}catch(e){throw new eD($N.LOCAL_AEC_ERROR,e.toString()).print()}}async getTracksFromMediaElement(e){if(this.audioTrack)return this.audioTrack;let t;try{e instanceof HTMLVideoElement&&(e.captureStream?e.captureStream():e.mozCaptureStream()),t=this.context.createMediaStreamDestination();this.context.createMediaElementSource(e).connect(t)}catch(e){throw new eD($N.LOCAL_AEC_ERROR,e.toString()).print()}if(!t){throw new eD($N.LOCAL_AEC_ERROR,"no dest node when local aec").print()}const r=t.stream.getAudioTracks()[0];return this.audioTrack=r,r}getElement(){return this.element}async startEchoCancellation(){this.context.resume(),this.peerPair&&this.close(),this.initPeers();const e=this.element,t=await this.getTracksFromMediaElement(e);this.peerPair&&this.peerPair[0].addTrack(t),await this.switchSdp()}close(){cD.debug("close echo cancellation unit, id is",this.id),this.audioPlayerElement&&this.audioPlayerElement.pause(),this.peerPair&&this.peerPair.forEach(e=>{e.close()}),this.peerPair=void 0,this.audioPlayerElement=void 0}}var N1,D1;kO(O1,"count",0);const L1=window.AudioContext||window.webkitAudioContext;const k1=new(N1=RV({report:wV}),qF((D1=class{constructor(){kO(this,"units",[]),kO(this,"context",void 0)}processExternalMediaAEC(e){if(!this._doesEnvironmentNeedAEC())return cD.debug("the system does not need to process local aec"),-1;this.context||(this.context=new L1);let t=this.units.find(t=>t&&t.getElement()===e);return t||(t=new O1(e,this.context),this.units.push(t)),t.startEchoCancellation(),cD.debug("start processing local audio echo cancellation, id is",t.id),t.id}_doesEnvironmentNeedAEC(){return oO().name!==tO.SAFARI}}).prototype,"processExternalMediaAEC",[N1],Object.getOwnPropertyDescriptor(D1.prototype,"processExternalMediaAEC"),D1.prototype),D1);YD("PROCESS_ID","process-".concat(vG(8,""),"-").concat(vG(4,""),"-").concat(vG(4,""),"-").concat(vG(4,""),"-").concat(vG(12,""))),function(){const e=oO();PP.getDisplayMedia=function(e){if(navigator.mediaDevices&&navigator.mediaDevices.getDisplayMedia)return!0;return!1}(),PP.getStreamFromExtension=e.name===tO.CHROME&&Number(e.version)>34,PP.supportUnifiedPlan=function(){if(!window.RTCRtpTransceiver)return!1;if(!("currentDirection"in RTCRtpTransceiver.prototype))return!1;const e=new RTCPeerConnection;let t=!1;try{e.addTransceiver("audio"),t=!0}catch(e){}return e.close(),t}(),PP.supportMinBitrate=e.name===tO.CHROME||e.name===tO.EDGE,PP.supportSetRtpSenderParameters=function(){const e=oO();if(!window.RTCRtpSender||!window.RTCRtpSender.prototype.setParameters||!window.RTCRtpSender.prototype.getParameters)return!1;return!!yO()||(!(!pO()&&!uO())||e.name===tO.FIREFOX&&Number(e.version)>=64)}(),e.name===tO.SAFARI&&(Number(e.version)>=14?PP.supportDualStream=!0:PP.supportDualStream=!1),PP.webAudioMediaStreamDest=function(){const e=oO();if(e.name===tO.SAFARI&&Number(e.version)<12)return!1;return!0}(),PP.supportReplaceTrack=function(){if(!window.RTCRtpSender)return!1;if("function"==typeof RTCRtpSender.prototype.replaceTrack)return!0;return!1}(),PP.supportWebGL="undefined"!=typeof WebGLRenderingContext,PP.supportRequestFrame=!!window.CanvasCaptureMediaStreamTrack,yO()||(PP.webAudioWithAEC=!0),PP.supportShareAudio=function(){const e=oO();if((e.os===eO.WIN_10||e.os===eO.WIN_81||e.os===eO.WIN_7||e.os===eO.LINUX||e.os===eO.MAC_OS)&&e.name===tO.CHROME&&Number(e.version)>=74)return!0;return!1}(),PP.supportDualStreamEncoding=function(){const e=oO();return"Safari"===e.name&&Number(e.version)>=14}(),cD.info("browser compatibility",JSON.stringify(PP),JSON.stringify(e)),OD("info",[],"updateAgoraRTCCompatibility",{browserCompatibility:PP,browserInfo:e})}(),function(){let e;try{e=window.localStorage.getItem("websdk_ng_global_parameter")}catch(e){return void cD.error("Error loading sdk config",e.message)}if(e)try{const t=JSON.parse(window.atob(e)),r=Date.now();cD.debug("Loading global parameters from cache",t),OD("debug",[],"loadConfigFromLocalStorage",t),Object.keys(t).forEach(e=>{if(Object.prototype.hasOwnProperty.call(JD,e)){const{value:i,expires:n}=t[e];if(n&&n<=r)return;qD[e]=i,JD[e]=i}})}catch(t){cD.error("Error loading mutableParamsCache: ".concat(e),t.message)}}();const P1={__CLIENT_LIST__:tL,__TRACK_LIST__:rL,VERSION:BD,BUILD:PD,setParameter:YD,getParameter:WD,getSupportedCodec:async function(){let e={audio:[],video:[]};try{let t=new RTCPeerConnection;t.addTransceiver("video",{direction:"recvonly"}),t.addTransceiver("audio",{direction:"recvonly"});const r=(await t.createOffer()).sdp;if(!r)return e;t.close(),t=null,e=function(e){const t={video:[],audio:[]};return e.match(/ VP8/i)&&t.video.push("VP8"),e.match(/ VP9/i)&&t.video.push("VP9"),e.match(/ AV1/i)&&t.video.push("AV1"),e.match(/ H264/i)&&t.video.push("H264"),e.match(/ opus/i)&&t.audio.push("OPUS"),e.match(/ PCMU/i)&&t.audio.push("PCMU"),e.match(/ PCMA/i)&&t.audio.push("PCMA"),e.match(/ G722/i)&&t.audio.push("G722"),t}(r)}catch(e){throw new eD($N.CREATE_OFFER_FAILED,e.toString&&e.toString()).print()}return e},checkSystemRequirements:function(){const e=wV.reportApiInvoke(null,{name:gk.CHECK_SYSTEM_REQUIREMENTS,options:[],tag:fk.TRACER});let t=!1;try{const e=window.RTCPeerConnection,r=navigator.mediaDevices&&navigator.mediaDevices.getUserMedia,i=window.WebSocket;t=!!(e&&r&&i)}catch(e){return cD.error("check system requirement failed: ",e),!1}let r=!1;const i=oO();i.name===tO.CHROME&&Number(i.version)>=58&&(!hO()||AO())&&(r=!0),i.name===tO.FIREFOX&&Number(i.version)>=56&&(r=!0),i.name===tO.OPERA&&Number(i.version)>=45&&(r=!0),i.name===tO.SAFARI&&Number(i.version)>=11&&(r=!0),(vO()||oO().name===tO.QQ)&&(r=!0),cD.debug("checkSystemRequirements, api:",t,"browser",r);const n=t&&r;return e.onSuccess(n),n},getDevices:function(e){return cj.enumerateDevices(!0,!0,e)},getMicrophones:function(e){return cj.getRecordingDevices(e)},getCameras:function(e){return cj.getCamerasDevices(e)},getElectronScreenSources:ZV,getPlaybackDevices:function(e){return cj.getSpeakers(e)},createClient:function(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{codec:"vp8",audioCodec:"opus",mode:"rtc"};const t=wV.reportApiInvoke(null,{name:gk.CREATE_CLIENT,options:[e],tag:fk.TRACER});try{Mk(e)}catch(e){throw t.onError(e),e}return void 0===e.audioCodec&&(e.audioCodec="opus"),t.onSuccess(),new _1(m1(m1({forceWaitGatewayResponse:!0},e),{},{role:"rtc"===e.mode?"host":e.role}))},createCameraVideoTrack:async function(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{encoderConfig:"480p_1"};const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.CREATE_CAM_VIDEO_TRACK,options:[R1({},e)]}),r=Cq(e),i=vG(8,"track-cam-");let n=null;cD.info("start create camera video track with config",JSON.stringify(e),"trackId",i),DD("info",["AgoraRTC"],"createCameraVideoTrack",e);try{n=(await nj({video:r},i)).getVideoTracks()[0]||null}catch(e){throw t.onError(e),e}if(!n){const e=new eD($N.UNEXPECTED_ERROR,"can not find track in media stream");return t.onError(e),e.throw()}e.optimizationMode&&T1(i,n,e,e.encoderConfig&&VD(e.encoderConfig));const o=new $q(n,e,r,e.scalabiltyMode?GD(e.scalabiltyMode):{numSpatialLayers:1,numTemporalLayers:1},e.optimizationMode,i);return t.onSuccess(o.getTrackId()),cD.info("create camera video success, trackId:",i),DD("info",["AgoraRTC"],"createCameraVideoTrack",void 0,i),o},createCustomVideoTrack:function(e){const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.CREATE_CUSTOM_VIDEO_TRACK,options:[e]}),r=new Zq(e.mediaStreamTrack,{bitrateMax:e.bitrateMax,bitrateMin:e.bitrateMin},e.scalabiltyMode?GD(e.scalabiltyMode):{numSpatialLayers:1,numTemporalLayers:1},e.optimizationMode);return t.onSuccess(r.getTrackId()),cD.info("create custom video track success with config",e,"trackId",r.getTrackId()),DD("info",["AgoraRTC"],"createCustomVideoTrack",e,r.getTrackId()),r},createScreenVideoTrack:async function(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"disable";const r=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.CREATE_SCREEN_VIDEO_TRACK,options:[R1({},e),t]});e.encoderConfig?"string"==typeof e.encoderConfig||e.encoderConfig.width&&e.encoderConfig.height||(e.encoderConfig.width={max:1920},e.encoderConfig.height={max:1080}):e.encoderConfig="1080p_2";const i=vq(e),n=vG(8,"track-scr");let o=null,s=null;const a=BP();if(!a.supportShareAudio&&"enable"===t){const e=new eD($N.NOT_SUPPORTED,"your browser or platform is not support share-screen with audio");return r.onError(e),e.throw()}cD.info("start create screen video track with config",e,"withAudio",t,"trackId",n),DD("info",["AgoraRTC"],"createScreenVideoTrack",[e,t]);try{const e=await nj({screen:i,screenAudio:"auto"===t?a.supportShareAudio:"enable"===t},n);o=e.getVideoTracks()[0]||null,s=e.getAudioTracks()[0]||null}catch(e){throw r.onError(e),e}if(!o){const e=new eD($N.UNEXPECTED_ERROR,"can not find track in media stream");return r.onError(e),e.throw()}if(!s&&"enable"===t){o&&o.stop();const e=new eD($N.SHARE_AUDIO_NOT_ALLOWED);return r.onError(e),e.throw()}e.optimizationMode||(e.optimizationMode="detail"),e.optimizationMode&&(T1(n,o,e,e.encoderConfig&&jD(e.encoderConfig)),e.encoderConfig&&"string"!=typeof e.encoderConfig&&(e.encoderConfig.bitrateMin=e.encoderConfig.bitrateMax));const c=new Zq(o,e.encoderConfig?jD(e.encoderConfig):{},e.scalabiltyMode?GD(e.scalabiltyMode):{numSpatialLayers:1,numTemporalLayers:1},e.optimizationMode,n,[AP.SCREEN_TRACK]);if(!s)return r.onSuccess(c.getTrackId()),cD.info("create screen video track success","video:",c.getTrackId()),DD("info",["AgoraRTC"],"createScreenVideoTrack",void 0,{videoTrack:c.getTrackId()}),c;const d=new Kj(s);return r.onSuccess([c.getTrackId(),d.getTrackId()]),cD.info("create screen video track success","video:",c.getTrackId(),"audio:",d.getTrackId()),DD("info",["AgoraRTC"],"createScreenVideoTrack",void 0,{videoTrack:c.getTrackId(),audioTrack:d.getTrackId()}),[c,d]},createMicrophoneAndCameraTracks:async function(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{encoderConfig:"480p_1"};const r=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.CREATE_MIC_AND_CAM_TRACKS,options:[e,t]}),i=Cq(t),n=Sq(e),o=vG(8,"track-mic-"),s=vG(8,"track-cam-");let a=null,c=null;cD.info("start create camera video track(".concat(s,") and microphone audio track(").concat(o,") with config, audio: ").concat(JSON.stringify(e),", video: ").concat(JSON.stringify(t))),DD("info",["AgoraRTC"],"createMicrophoneAndCameraTracks",{videoConfig:t,audioConfig:e});try{const e=await nj({audio:n,video:i},"".concat(o,"-").concat(s));a=e.getAudioTracks()[0],c=e.getVideoTracks()[0]}catch(e){throw r.onError(e),e}if(!a||!c){const e=new eD($N.UNEXPECTED_ERROR,"can not find tracks in media stream");return r.onError(e),e.throw()}t.optimizationMode&&T1(s,c,t,t.encoderConfig&&VD(t.encoderConfig));const d=new Hj(a,e,n,o),u=new $q(c,t,i,t.scalabiltyMode?GD(t.scalabiltyMode):{numSpatialLayers:1,numTemporalLayers:1},t.optimizationMode,s);return r.onSuccess([d.getTrackId(),u.getTrackId()]),cD.info("create camera video track(".concat(s,") and microphone audio track(").concat(o,") success")),DD("info",["AgoraRTC"],"createMicrophoneAndCameraTracks",void 0,{videoTrackId:s,audioTrackId:o}),[d,u]},createMicrophoneAudioTrack:async function(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.CREATE_MIC_AUDIO_TRACK,options:[e]}),r=Sq(e),i=vG(8,"track-mic-");let n=null;cD.info("start create microphone audio track with config",JSON.stringify(e),"trackId",i),DD("info",["AgoraRTC"],"createMicrophoneAudioTrack",e);try{n=(await nj({audio:r},i)).getAudioTracks()[0]||null}catch(e){throw t.onError(e),e}if(!n){const e=new eD($N.UNEXPECTED_ERROR,"can not find track in media stream");return t.onError(e),e.throw()}const o=new Hj(n,e,r,i);return t.onSuccess(o.getTrackId()),cD.info("create microphone audio track success, trackId:",i),DD("info",["AgoraRTC"],"createMicrophoneAudioTrack",e,i),o},createCustomAudioTrack:function(e){const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.CREATE_CUSTOM_AUDIO_TRACK,options:[e]}),r=new Kj(e.mediaStreamTrack,e.encoderConfig?HD(e.encoderConfig):{});return cD.info("create custom audio track success with config",e,"trackId",r.getTrackId()),DD("info",["AgoraRTC"],"createCustomAudioTrack",e,r.getTrackId()),t.onSuccess(r.getTrackId()),r},createBufferSourceAudioTrack:async function(e){const t=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.CREATE_BUFFER_AUDIO_TRACK,options:[e]}),r=vG(8,"track-buf-");cD.info("start create buffer source audio track with config",JSON.stringify(e),"trackId",r),DD("info",[],"createBufferSourceAudioTrack",e);const i=e.source;if(!(e.source instanceof AudioBuffer))try{e.source=await S1(e.source,e.cacheOnlineFile)}catch(e){return t.onError(e),e.throw()}const n=new C1(e.source),o=new Yj(i,n,e.encoderConfig?HD(e.encoderConfig):{},r);return cD.info("create buffer source audio track success, trackId:",r),DD("info",["AgoraRTC"],"createBufferSourceAudioTrack",void 0,r),t.onSuccess(o.getTrackId()),o},setLogLevel:function(e){WD("USE_NEW_LOG")?function(e){e=Math.min(Math.max(0,e),4),gD=e}(e):cD.setLogLevel(e)},enableLogUpload:function(){WD("USE_NEW_LOG")?YD("UPLOAD_LOG",!0):cD.enableLogUpload()},disableLogUpload:function(){WD("USE_NEW_LOG")?YD("UPLOAD_LOG",!1):cD.disableLogUpload()},createChannelMediaRelayConfiguration:function(){return new HJ},checkAudioTrackIsActive:async function(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:5e3;const r=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.CHECK_AUDIO_TRACK_IS_ACTIVE,options:[t]});if(!(e instanceof Kj||e instanceof B$)){const e=new eD($N.INVALID_TRACK,"the parameter is not a audio track");return r.onError(e),e.throw()}t&&t<1e3&&(t=1e3);const i=e instanceof Kj?e.getTrackLabel():"remote_track",n=e.getVolumeLevel();let o=n,s=n;const a=Date.now();return new ny(n=>{const c=setInterval(()=>{const d=e.getVolumeLevel();o=d>o?d:o,s=d<s?d:s;const u=o-s>1e-4,A=Date.now()-a;if(u||A>t){clearInterval(c);const t=u,s={duration:A,deviceLabel:i,maxVolumeLevel:o,result:t};cD.info("[track-".concat(e.getTrackId(),"] check audio track active completed. ").concat(JSON.stringify(s))),r.onSuccess(s),n(t)}},200)})},checkVideoTrackIsActive:async function(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:5e3;const r=wV.reportApiInvoke(null,{tag:fk.TRACER,name:gk.CHECK_VIDEO_TRACK_IS_ACTIVE,options:[t]});if(!(e instanceof Zq||e instanceof P$)){const e=new eD($N.INVALID_TRACK,"the parameter is not a video track");return r.onError(e),e.throw()}const i=4;t&&t<1e3&&(t=1e3);const n=e instanceof Zq?e.getTrackLabel():"remote_track",o=e.getMediaStreamTrack(!0),s=document.createElement("video");s.style.width="1px",s.style.height="1px",s.setAttribute("muted",""),s.muted=!0,s.setAttribute("playsinline",""),s.controls=!1,(pO()||uO())&&(s.style.opacity="0.01",s.style.position="fixed",s.style.left="0",s.style.top="0",document.body.appendChild(s)),s.srcObject=new MediaStream([o]),s.play();const a=document.createElement("canvas");a.width=160,a.height=120;let c=0,d=0;try{const e=Date.now();c=await b1(s,t,a,i),d=Date.now()-e}catch(e){throw r.onError(e),e}w1===tO.SAFARI&&(s.pause(),s.remove()),s.srcObject=null;const u=c>i,A={duration:d,changedPicNum:c,deviceLabel:n,result:u};return cD.info("[track-".concat(e.getTrackId(),"] check video track active completed. ").concat(JSON.stringify(A))),r.onSuccess(A),u},setArea:function(e){const t=wV.reportApiInvoke(null,{name:gk.SET_AREA,options:e,tag:fk.TRACER});try{let t=[];if("string"==typeof e&&(t=[e]),Array.isArray(e)&&(e.forEach(e=>{if(!mP.includes(e))throw new eD($N.INVALID_PARAMS,"invalid area code")}),t=e),"[object Object]"===Object.prototype.toString.call(e)){const{areaCode:r,excludedArea:i}=e;if(!r)throw new eD($N.INVALID_PARAMS,"area code is needed");let n=r;"string"==typeof r&&(n=[r]),t=i?RJ(n,i):n}YD("AREAS",t);const r=(e=>{const t={CODE:"",WEBCS_DOMAIN:[],WEBCS_DOMAIN_BACKUP_LIST:[],PROXY_CS:[],CDS_AP:[],ACCOUNT_REGISTER:[],UAP_AP:[],EVENT_REPORT_DOMAIN:[],EVENT_REPORT_BACKUP_DOMAIN:[],LOG_UPLOAD_SERVER:[],PROXY_SERVER_TYPE3:[]};return e.map(e=>{const r=CP[e],i=Object.keys(r);i&&i.map(e=>{"CODE"!==e&&(t[e]=t[e].concat(r[e]))})}),t})(t);Object.keys(r).map(e=>{if("LOG_UPLOAD_SERVER"===e||"EVENT_REPORT_DOMAIN"===e||"EVENT_REPORT_BACKUP_DOMAIN"===e||"PROXY_SERVER_TYPE3"===e){YD(e,r[e][0])}else YD(e,r[e])}),cD.debug("set area success:",t.join(","))}catch(e){throw t.onError(e),e}t.onSuccess()},loadModule:async function(e,t){if(cD.debug("loadModule: ".concat(e.name,", loadOption: ").concat(JSON.stringify(t))),!e.moduleInit)throw cD.debug("Invalid Plugin"),new eD($N.INVALID_PLUGIN,"invalid plugin");try{UV.installPlugin(e),await e.moduleInit({logger:cD,report:wV,pluginCenter:UV,getParameter:WD},t)}catch(e){throw new eD($N.UNEXPECTED_ERROR,"unexpected error in loadModule",e)}},audioElementPlayCenter:hj,processExternalMediaAEC:function(e){k1.processExternalMediaAEC(e)},registerExtensions:function(e){e.forEach(e=>{const t=e;t.__registered__=!0,t.logger.hookLog=cD.extLog,t.reporter.hookApiInvoke=wV.extApiInvoke,t.parameters&&Object.keys(t.parameters).forEach(e=>{t.parameters[e]=WD(e)})})},ChannelMediaRelayError:sP,ChannelMediaRelayEvent:nP,ChannelMediaRelayState:oP,RemoteStreamFallbackType:lP,RemoteStreamType:hP,ConnectionDisconnectedReason:Rk,AudienceLatencyLevelType:yk,AREAS:fP};return Object.defineProperties(P1,{onAudioAutoplayFailed:{get:()=>_V.onAudioAutoplayFailed,set:e=>{_V.onAudioAutoplayFailed=e}},onAutoplayFailed:{get:()=>_V.onAutoplayFailed,set:e=>{_V.onAutoplayFailed=e}}}),cj.on(Ik.CAMERA_DEVICE_CHANGED,e=>{cD.info("camera device changed",JSON.stringify(e)),P1.onCameraChanged&&P1.onCameraChanged(e)}),cj.on(Ik.RECORDING_DEVICE_CHANGED,e=>{cD.info("microphone device changed",JSON.stringify(e)),P1.onMicrophoneChanged&&P1.onMicrophoneChanged(e)}),cj.on(Ik.PLAYOUT_DEVICE_CHANGED,e=>{cD.debug("playout device changed",JSON.stringify(e)),P1.onPlaybackDeviceChanged&&P1.onPlaybackDeviceChanged(e)}),hj.onAutoplayFailed=()=>{cD.info("detect audio element autoplay failed"),_V.onAudioAutoplayFailed&&_V.onAudioAutoplayFailed()},FV.on("autoplay-failed",()=>{cD.info("detect webaudio autoplay failed"),_V.onAudioAutoplayFailed&&_V.onAudioAutoplayFailed()}),window&&(window.__ARTC__=P1),P1}));