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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 n=e.RTCPeerConnection.prototype.addTrack;n&&(e.RTCPeerConnection.prototype.addTrack=function(){const e=n.apply(this,arguments);return e._pc=this,e}),e.RTCRtpSender.prototype.getStats=function(){const e=this;return this._pc.getStats().then((t=>Wr(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}),Ur(e,"track",(e=>(e.receiver._pc=e.srcElement,e))),e.RTCRtpReceiver.prototype.getStats=function(){const e=this;return this._pc.getStats().then((t=>Wr(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,n,i;return this.getSenders().forEach((n=>{n.track===e&&(t?i=!0:t=n)})),this.getReceivers().forEach((t=>(t.track===e&&(n?i=!0:n=t),t.track===e))),i||t&&n?Promise.reject(new DOMException("There are more than one sender or receiver for the track.","InvalidAccessError")):t?t.getStats():n?n.getStats():Promise.reject(new DOMException("There is no sender or receiver for the track.","InvalidAccessError"))}return t.apply(this,arguments)}}function Zr(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,n){if(!n)return t.apply(this,arguments);this._shimmedLocalStreams=this._shimmedLocalStreams||{};const i=t.apply(this,arguments);return this._shimmedLocalStreams[n.id]?-1===this._shimmedLocalStreams[n.id].indexOf(i)&&this._shimmedLocalStreams[n.id].push(i):this._shimmedLocalStreams[n.id]=[n,i],i};const n=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();n.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 r=e.RTCPeerConnection.prototype.removeTrack;e.RTCPeerConnection.prototype.removeTrack=function(e){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},e&&Object.keys(this._shimmedLocalStreams).forEach((t=>{const n=this._shimmedLocalStreams[t].indexOf(e);-1!==n&&this._shimmedLocalStreams[t].splice(n,1),1===this._shimmedLocalStreams[t].length&&delete this._shimmedLocalStreams[t]})),r.apply(this,arguments)}}function ea(e,t){if(!e.RTCPeerConnection)return;if(e.RTCPeerConnection.prototype.addTrack&&t.version>=65)return Zr(e);const n=e.RTCPeerConnection.prototype.getLocalStreams;e.RTCPeerConnection.prototype.getLocalStreams=function(){const e=n.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 n=new e.MediaStream(t.getTracks());this._streams[t.id]=n,this._reverseStreams[n.id]=t,t=n}i.apply(this,[t])};const r=e.RTCPeerConnection.prototype.removeStream;function a(e,t){let n=t.sdp;return Object.keys(e._reverseStreams||[]).forEach((t=>{const i=e._reverseStreams[t],r=e._streams[i.id];n=n.replace(new RegExp(r.id,"g"),i.id)})),new RTCSessionDescription({type:t.type,sdp:n})}function o(e,t){let n=t.sdp;return Object.keys(e._reverseStreams||[]).forEach((t=>{const i=e._reverseStreams[t],r=e._streams[i.id];n=n.replace(new RegExp(i.id,"g"),r.id)})),new RTCSessionDescription({type:t.type,sdp:n})}e.RTCPeerConnection.prototype.removeStream=function(e){this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},r.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,n){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 r=this.getSenders().find((e=>e.track===t));if(r)throw new DOMException("Track already exists.","InvalidAccessError");this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{};const a=this._streams[n.id];if(a)a.addTrack(t),Promise.resolve().then((()=>{this.dispatchEvent(new Event("negotiationneeded"))}));else{const i=new e.MediaStream([t]);this._streams[n.id]=i,this._reverseStreams[i.id]=n,this.addStream(i)}return this.getSenders().find((e=>e.track===t))},["createOffer","createAnswer"].forEach((function(t){const n=e.RTCPeerConnection.prototype[t],i={[t](){const e=arguments;return arguments.length&&"function"==typeof arguments[0]?n.apply(this,[t=>{const n=a(this,t);e[0].apply(null,[n])},t=>{e[1]&&e[1].apply(null,t)},arguments[2]]):n.apply(this,arguments).then((e=>a(this,e)))}};e.RTCPeerConnection.prototype[t]=i[t]}));const s=e.RTCPeerConnection.prototype.setLocalDescription;e.RTCPeerConnection.prototype.setLocalDescription=function(){return arguments.length&&arguments[0].type?(arguments[0]=o(this,arguments[0]),s.apply(this,arguments)):s.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:a(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((n=>{this._streams[n].getTracks().find((t=>e.track===t))&&(t=this._streams[n])})),t&&(1===t.getTracks().length?this.removeStream(this._reverseStreams[t.id]):t.removeTrack(e.track),this.dispatchEvent(new Event("negotiationneeded")))}}function ta(e,t){!e.RTCPeerConnection&&e.webkitRTCPeerConnection&&(e.RTCPeerConnection=e.webkitRTCPeerConnection),e.RTCPeerConnection&&t.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach((function(t){const n=e.RTCPeerConnection.prototype[t],i={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),n.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=i[t]}))}function na(e,t){Ur(e,"negotiationneeded",(e=>{const n=e.target;if(!(t.version<72||n.getConfiguration&&"plan-b"===n.getConfiguration().sdpSemantics)||"stable"===n.signalingState)return e}))}var ia=Object.freeze({__proto__:null,shimMediaStream:Kr,shimOnTrack:Qr,shimGetSendersWithDtmf:Xr,shimGetStats:$r,shimSenderReceiverGetStats:Yr,shimAddTrackRemoveTrackWithNative:Zr,shimAddTrackRemoveTrack:ea,shimPeerConnection:ta,fixNegotiationNeeded:na,shimGetUserMedia:qr,shimGetDisplayMedia:function(e,t){e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||e.navigator.mediaDevices&&("function"==typeof t?e.navigator.mediaDevices.getDisplayMedia=function(n){return t(n).then((t=>{const i=n.video&&n.video.width,r=n.video&&n.video.height,a=n.video&&n.video.frameRate;return n.video={mandatory:{chromeMediaSource:"desktop",chromeMediaSourceId:t,maxFrameRate:a||3}},i&&(n.video.mandatory.maxWidth=i),r&&(n.video.mandatory.maxHeight=r),e.navigator.mediaDevices.getUserMedia(n)}))}:console.error("shimGetDisplayMedia: getSourceId argument is not a function"))}});var ra={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 n=t.splitSections(e);return n&&n[0]},t.getMediaSections=function(e){var n=t.splitSections(e);return n.shift(),n},t.matchPrefix=function(e,n){return t.splitLines(e).filter((function(e){return 0===e.indexOf(n)}))},t.parseCandidate=function(e){for(var t,n={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":n.relatedAddress=t[i+1];break;case"rport":n.relatedPort=parseInt(t[i+1],10);break;case"tcptype":n.tcpType=t[i+1];break;case"ufrag":n.ufrag=t[i+1],n.usernameFragment=t[i+1];break;default:n[t[i]]=t[i+1]}return n},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 n=e.type;return t.push("typ"),t.push(n),"host"!==n&&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(" "),n={payloadType:parseInt(t.shift(),10)};return t=t[0].split("/"),n.name=t[0],n.clockRate=parseInt(t[1],10),n.channels=3===t.length?parseInt(t[2],10):1,n.numChannels=n.channels,n},t.writeRtpMap=function(e){var t=e.payloadType;void 0!==e.preferredPayloadType&&(t=e.preferredPayloadType);var n=e.channels||e.numChannels||1;return"a=rtpmap:"+t+" "+e.name+"/"+e.clockRate+(1!==n?"/"+n:"")+"\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,n={},i=e.substr(e.indexOf(" ")+1).split(";"),r=0;r<i.length;r++)n[(t=i[r].trim().split("="))[0].trim()]=t[1];return n},t.writeFmtp=function(e){var t="",n=e.payloadType;if(void 0!==e.preferredPayloadType&&(n=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:"+n+" "+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="",n=e.payloadType;return void 0!==e.preferredPayloadType&&(n=e.preferredPayloadType),e.rtcpFeedback&&e.rtcpFeedback.length&&e.rtcpFeedback.forEach((function(e){t+="a=rtcp-fb:"+n+" "+e.type+(e.parameter&&e.parameter.length?" "+e.parameter:"")+"\r\n"})),t},t.parseSsrcMedia=function(e){var t=e.indexOf(" "),n={ssrc:parseInt(e.substr(7,t-7),10)},i=e.indexOf(":",t);return i>-1?(n.attribute=e.substr(t+1,i-t-1),n.value=e.substr(i+1)):n.attribute=e.substr(t+1),n},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 n=t.matchPrefix(e,"a=mid:")[0];if(n)return n.substr(6)},t.parseFingerprint=function(e){var t=e.substr(14).split(" ");return{algorithm:t[0].toLowerCase(),value:t[1]}},t.getDtlsParameters=function(e,n){return{role:"auto",fingerprints:t.matchPrefix(e+n,"a=fingerprint:").map(t.parseFingerprint)}},t.writeDtlsParameters=function(e,t){var n="a=setup:"+t+"\r\n";return e.fingerprints.forEach((function(e){n+="a=fingerprint:"+e.algorithm+" "+e.value+"\r\n"})),n},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,n){return t.matchPrefix(e+n,"a=crypto:").map(t.parseCryptoLine)},t.getIceParameters=function(e,n){var i=t.matchPrefix(e+n,"a=ice-ufrag:")[0],r=t.matchPrefix(e+n,"a=ice-pwd:")[0];return i&&r?{usernameFragment:i.substr(12),password:r.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 n={codecs:[],headerExtensions:[],fecMechanisms:[],rtcp:[]},i=t.splitLines(e)[0].split(" "),r=3;r<i.length;r++){var a=i[r],o=t.matchPrefix(e,"a=rtpmap:"+a+" ")[0];if(o){var s=t.parseRtpMap(o),c=t.matchPrefix(e,"a=fmtp:"+a+" ");switch(s.parameters=c.length?t.parseFmtp(c[0]):{},s.rtcpFeedback=t.matchPrefix(e,"a=rtcp-fb:"+a+" ").map(t.parseRtcpFb),n.codecs.push(s),s.name.toUpperCase()){case"RED":case"ULPFEC":n.fecMechanisms.push(s.name.toUpperCase())}}}return t.matchPrefix(e,"a=extmap:").forEach((function(e){n.headerExtensions.push(t.parseExtmap(e))})),n},t.writeRtpDescription=function(e,n){var i="";i+="m="+e+" ",i+=n.codecs.length>0?"9":"0",i+=" UDP/TLS/RTP/SAVPF ",i+=n.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",n.codecs.forEach((function(e){i+=t.writeRtpMap(e),i+=t.writeFmtp(e),i+=t.writeRtcpFb(e)}));var r=0;return n.codecs.forEach((function(e){e.maxptime>r&&(r=e.maxptime)})),r>0&&(i+="a=maxptime:"+r+"\r\n"),i+="a=rtcp-mux\r\n",n.headerExtensions&&n.headerExtensions.forEach((function(e){i+=t.writeExtmap(e)})),i},t.parseRtpEncodingParameters=function(e){var n,i=[],r=t.parseRtpParameters(e),a=-1!==r.fecMechanisms.indexOf("RED"),o=-1!==r.fecMechanisms.indexOf("ULPFEC"),s=t.matchPrefix(e,"a=ssrc:").map((function(e){return t.parseSsrcMedia(e)})).filter((function(e){return"cname"===e.attribute})),c=s.length>0&&s[0].ssrc,u=t.matchPrefix(e,"a=ssrc-group:FID").map((function(e){return e.substr(17).split(" ").map((function(e){return parseInt(e,10)}))}));u.length>0&&u[0].length>1&&u[0][0]===c&&(n=u[0][1]),r.codecs.forEach((function(e){if("RTX"===e.name.toUpperCase()&&e.parameters.apt){var t={ssrc:c,codecPayloadType:parseInt(e.parameters.apt,10)};c&&n&&(t.rtx={ssrc:n}),i.push(t),a&&((t=JSON.parse(JSON.stringify(t))).fec={ssrc:c,mechanism:o?"red+ulpfec":"red"},i.push(t))}})),0===i.length&&c&&i.push({ssrc:c});var d=t.matchPrefix(e,"b=");return d.length&&(d=0===d[0].indexOf("b=TIAS:")?parseInt(d[0].substr(7),10):0===d[0].indexOf("b=AS:")?1e3*parseInt(d[0].substr(5),10)*.95-16e3:void 0,i.forEach((function(e){e.maxBitrate=d}))),i},t.parseRtcpParameters=function(e){var n={},i=t.matchPrefix(e,"a=ssrc:").map((function(e){return t.parseSsrcMedia(e)})).filter((function(e){return"cname"===e.attribute}))[0];i&&(n.cname=i.value,n.ssrc=i.ssrc);var r=t.matchPrefix(e,"a=rtcp-rsize");n.reducedSize=r.length>0,n.compound=0===r.length;var a=t.matchPrefix(e,"a=rtcp-mux");return n.mux=a.length>0,n},t.parseMsid=function(e){var n,i=t.matchPrefix(e,"a=msid:");if(1===i.length)return{stream:(n=i[0].substr(7).split(" "))[0],track:n[1]};var r=t.matchPrefix(e,"a=ssrc:").map((function(e){return t.parseSsrcMedia(e)})).filter((function(e){return"msid"===e.attribute}));return r.length>0?{stream:(n=r[0].value.split(" "))[0],track:n[1]}:void 0},t.parseSctpDescription=function(e){var n,i=t.parseMLine(e),r=t.matchPrefix(e,"a=max-message-size:");r.length>0&&(n=parseInt(r[0].substr(19),10)),isNaN(n)&&(n=65536);var a=t.matchPrefix(e,"a=sctp-port:");if(a.length>0)return{port:parseInt(a[0].substr(12),10),protocol:i.fmt,maxMessageSize:n};if(t.matchPrefix(e,"a=sctpmap:").length>0){var o=t.matchPrefix(e,"a=sctpmap:")[0].substr(10).split(" ");return{port:parseInt(o[0],10),protocol:o[1],maxMessageSize:n}}},t.writeSctpDescription=function(e,t){var n=[];return n="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 0!==t.maxMessageSize&&n.push("a=max-message-size:"+t.maxMessageSize+"\r\n"),n.join("")},t.generateSessionId=function(){return Math.random().toString().substr(2,21)},t.writeSessionBoilerplate=function(e,n,i){var r=void 0!==n?n:2;return"v=0\r\no="+(i||"thisisadapterortc")+" "+(e||t.generateSessionId())+" "+r+" IN IP4 127.0.0.1\r\ns=-\r\nt=0 0\r\n"},t.writeMediaSection=function(e,n,i,r){var a=t.writeRtpDescription(e.kind,n);if(a+=t.writeIceParameters(e.iceGatherer.getLocalParameters()),a+=t.writeDtlsParameters(e.dtlsTransport.getLocalParameters(),"offer"===i?"actpass":"active"),a+="a=mid:"+e.mid+"\r\n",e.direction?a+="a="+e.direction+"\r\n":e.rtpSender&&e.rtpReceiver?a+="a=sendrecv\r\n":e.rtpSender?a+="a=sendonly\r\n":e.rtpReceiver?a+="a=recvonly\r\n":a+="a=inactive\r\n",e.rtpSender){var o="msid:"+r.id+" "+e.rtpSender.track.id+"\r\n";a+="a="+o,a+="a=ssrc:"+e.sendEncodingParameters[0].ssrc+" "+o,e.sendEncodingParameters[0].rtx&&(a+="a=ssrc:"+e.sendEncodingParameters[0].rtx.ssrc+" "+o,a+="a=ssrc-group:FID "+e.sendEncodingParameters[0].ssrc+" "+e.sendEncodingParameters[0].rtx.ssrc+"\r\n")}return a+="a=ssrc:"+e.sendEncodingParameters[0].ssrc+" cname:"+t.localCName+"\r\n",e.rtpSender&&e.sendEncodingParameters[0].rtx&&(a+="a=ssrc:"+e.sendEncodingParameters[0].rtx.ssrc+" cname:"+t.localCName+"\r\n"),a},t.getDirection=function(e,n){for(var i=t.splitLines(e),r=0;r<i.length;r++)switch(i[r]){case"a=sendrecv":case"a=sendonly":case"a=recvonly":case"a=inactive":return i[r].substr(2)}return n?t.getDirection(n):"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 n=t.splitLines(e)[0].substr(2).split(" ");return{kind:n[0],port:parseInt(n[1],10),protocol:n[2],fmt:n.slice(3).join(" ")}},t.parseOLine=function(e){var n=t.matchPrefix(e,"o=")[0].substr(2).split(" ");return{username:n[0],sessionId:n[1],sessionVersion:parseInt(n[2],10),netType:n[3],addressType:n[4],address:n[5]}},t.isValidSDP=function(e){if("string"!=typeof e||0===e.length)return!1;for(var n=t.splitLines(e),i=0;i<n.length;i++)if(n[i].length<2||"="!==n[i].charAt(1))return!1;return!0},e.exports=t}(ra);var aa=ra.exports,oa=ra.exports;function sa(e,t,n,i,r){var a=oa.writeRtpDescription(e.kind,t);if(a+=oa.writeIceParameters(e.iceGatherer.getLocalParameters()),a+=oa.writeDtlsParameters(e.dtlsTransport.getLocalParameters(),"offer"===n?"actpass":r||"active"),a+="a=mid:"+e.mid+"\r\n",e.rtpSender&&e.rtpReceiver?a+="a=sendrecv\r\n":e.rtpSender?a+="a=sendonly\r\n":e.rtpReceiver?a+="a=recvonly\r\n":a+="a=inactive\r\n",e.rtpSender){var o=e.rtpSender._initialTrackId||e.rtpSender.track.id;e.rtpSender._initialTrackId=o;var s="msid:"+(i?i.id:"-")+" "+o+"\r\n";a+="a="+s,a+="a=ssrc:"+e.sendEncodingParameters[0].ssrc+" "+s,e.sendEncodingParameters[0].rtx&&(a+="a=ssrc:"+e.sendEncodingParameters[0].rtx.ssrc+" "+s,a+="a=ssrc-group:FID "+e.sendEncodingParameters[0].ssrc+" "+e.sendEncodingParameters[0].rtx.ssrc+"\r\n")}return a+="a=ssrc:"+e.sendEncodingParameters[0].ssrc+" cname:"+oa.localCName+"\r\n",e.rtpSender&&e.sendEncodingParameters[0].rtx&&(a+="a=ssrc:"+e.sendEncodingParameters[0].rtx.ssrc+" cname:"+oa.localCName+"\r\n"),a}function ca(e,t){var n={codecs:[],headerExtensions:[],fecMechanisms:[]},i=function(e,t){e=parseInt(e,10);for(var n=0;n<t.length;n++)if(t[n].payloadType===e||t[n].preferredPayloadType===e)return t[n]},r=function(e,t,n,r){var a=i(e.parameters.apt,n),o=i(t.parameters.apt,r);return a&&o&&a.name.toLowerCase()===o.name.toLowerCase()};return e.codecs.forEach((function(i){for(var a=0;a<t.codecs.length;a++){var o=t.codecs[a];if(i.name.toLowerCase()===o.name.toLowerCase()&&i.clockRate===o.clockRate){if("rtx"===i.name.toLowerCase()&&i.parameters&&o.parameters.apt&&!r(i,o,e.codecs,t.codecs))continue;(o=JSON.parse(JSON.stringify(o))).numChannels=Math.min(i.numChannels,o.numChannels),n.codecs.push(o),o.rtcpFeedback=o.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 r=t.headerExtensions[i];if(e.uri===r.uri){n.headerExtensions.push(r);break}}})),n}function ua(e,t,n){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(n)}function da(e,t){var n=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 n||e.addRemoteCandidate(t),!n}function la(e,t){var n=new Error(t);return n.name=e,n.code={NotSupportedError:9,InvalidStateError:11,InvalidAccessError:15,TypeError:void 0,OperationError:void 0}[e],n}var ha=function(e,t){function n(t,n){n.addTrack(t),n.dispatchEvent(new e.MediaStreamTrackEvent("addtrack",{track:t}))}function i(t,n,i,r){var a=new Event("track");a.track=n,a.receiver=i,a.transceiver={receiver:i},a.streams=r,e.setTimeout((function(){t._dispatchEvent("track",a)}))}var r=function(n){var i=this,r=document.createDocumentFragment();if(["addEventListener","removeEventListener","dispatchEvent"].forEach((function(e){i[e]=r[e].bind(r)})),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",n=JSON.parse(JSON.stringify(n||{})),this.usingBundle="max-bundle"===n.bundlePolicy,"negotiate"===n.rtcpMuxPolicy)throw la("NotSupportedError","rtcpMuxPolicy 'negotiate' is not supported");switch(n.rtcpMuxPolicy||(n.rtcpMuxPolicy="require"),n.iceTransportPolicy){case"all":case"relay":break;default:n.iceTransportPolicy="all"}switch(n.bundlePolicy){case"balanced":case"max-compat":case"max-bundle":break;default:n.bundlePolicy="balanced"}if(n.iceServers=function(e,t){var n=!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 r="string"==typeof i;return r&&(i=[i]),i=i.filter((function(e){return 0!==e.indexOf("turn:")||-1===e.indexOf("transport=udp")||-1!==e.indexOf("turn:[")||n?0===e.indexOf("stun:")&&t>=14393&&-1===e.indexOf("?transport=udp"):(n=!0,!0)})),delete e.url,e.urls=r?i[0]:i,!!i.length}}))}(n.iceServers||[],t),this._iceGatherers=[],n.iceCandidatePoolSize)for(var a=n.iceCandidatePoolSize;a>0;a--)this._iceGatherers.push(new e.RTCIceGatherer({iceServers:n.iceServers,gatherPolicy:n.iceTransportPolicy}));else n.iceCandidatePoolSize=0;this._config=n,this.transceivers=[],this._sdpSessionId=oa.generateSessionId(),this._sdpSessionVersion=0,this._dtlsRole=void 0,this._isClosed=!1};Object.defineProperty(r.prototype,"localDescription",{configurable:!0,get:function(){return this._localDescription}}),Object.defineProperty(r.prototype,"remoteDescription",{configurable:!0,get:function(){return this._remoteDescription}}),r.prototype.onicecandidate=null,r.prototype.onaddstream=null,r.prototype.ontrack=null,r.prototype.onremovestream=null,r.prototype.onsignalingstatechange=null,r.prototype.oniceconnectionstatechange=null,r.prototype.onconnectionstatechange=null,r.prototype.onicegatheringstatechange=null,r.prototype.onnegotiationneeded=null,r.prototype.ondatachannel=null,r.prototype._dispatchEvent=function(e,t){this._isClosed||(this.dispatchEvent(t),"function"==typeof this["on"+e]&&this["on"+e](t))},r.prototype._emitGatheringStateChange=function(){var e=new Event("icegatheringstatechange");this._dispatchEvent("icegatheringstatechange",e)},r.prototype.getConfiguration=function(){return this._config},r.prototype.getLocalStreams=function(){return this.localStreams},r.prototype.getRemoteStreams=function(){return this.remoteStreams},r.prototype._createTransceiver=function(e,t){var n=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&&n)i.iceTransport=this.transceivers[0].iceTransport,i.dtlsTransport=this.transceivers[0].dtlsTransport;else{var r=this._createIceAndDtlsTransports();i.iceTransport=r.iceTransport,i.dtlsTransport=r.dtlsTransport}return t||this.transceivers.push(i),i},r.prototype.addTrack=function(t,n){if(this._isClosed)throw la("InvalidStateError","Attempted to call addTrack on a closed peerconnection.");var i;if(this.transceivers.find((function(e){return e.track===t})))throw la("InvalidAccessError","Track already exists.");for(var r=0;r<this.transceivers.length;r++)this.transceivers[r].track||this.transceivers[r].kind!==t.kind||(i=this.transceivers[r]);return i||(i=this._createTransceiver(t.kind)),this._maybeFireNegotiationNeeded(),-1===this.localStreams.indexOf(n)&&this.localStreams.push(n),i.track=t,i.stream=n,i.rtpSender=new e.RTCRtpSender(t,i.dtlsTransport),i.rtpSender},r.prototype.addStream=function(e){var n=this;if(t>=15025)e.getTracks().forEach((function(t){n.addTrack(t,e)}));else{var i=e.clone();e.getTracks().forEach((function(e,t){var n=i.getTracks()[t];e.addEventListener("enabled",(function(e){n.enabled=e.enabled}))})),i.getTracks().forEach((function(e){n.addTrack(e,i)}))}},r.prototype.removeTrack=function(t){if(this._isClosed)throw la("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 n=this.transceivers.find((function(e){return e.rtpSender===t}));if(!n)throw la("InvalidAccessError","Sender was not created by this connection.");var i=n.stream;n.rtpSender.stop(),n.rtpSender=null,n.track=null,n.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()},r.prototype.removeStream=function(e){var t=this;e.getTracks().forEach((function(e){var n=t.getSenders().find((function(t){return t.track===e}));n&&t.removeTrack(n)}))},r.prototype.getSenders=function(){return this.transceivers.filter((function(e){return!!e.rtpSender})).map((function(e){return e.rtpSender}))},r.prototype.getReceivers=function(){return this.transceivers.filter((function(e){return!!e.rtpReceiver})).map((function(e){return e.rtpReceiver}))},r.prototype._createIceGatherer=function(t,n){var i=this;if(n&&t>0)return this.transceivers[0].iceGatherer;if(this._iceGatherers.length)return this._iceGatherers.shift();var r=new e.RTCIceGatherer({iceServers:this._config.iceServers,gatherPolicy:this._config.iceTransportPolicy});return Object.defineProperty(r,"state",{value:"new",writable:!0}),this.transceivers[t].bufferedCandidateEvents=[],this.transceivers[t].bufferCandidates=function(e){var n=!e.candidate||0===Object.keys(e.candidate).length;r.state=n?"completed":"gathering",null!==i.transceivers[t].bufferedCandidateEvents&&i.transceivers[t].bufferedCandidateEvents.push(e)},r.addEventListener("localcandidate",this.transceivers[t].bufferCandidates),r},r.prototype._gather=function(t,n){var i=this,r=this.transceivers[n].iceGatherer;if(!r.onlocalcandidate){var a=this.transceivers[n].bufferedCandidateEvents;this.transceivers[n].bufferedCandidateEvents=null,r.removeEventListener("localcandidate",this.transceivers[n].bufferCandidates),r.onlocalcandidate=function(e){if(!(i.usingBundle&&n>0)){var a=new Event("icecandidate");a.candidate={sdpMid:t,sdpMLineIndex:n};var o=e.candidate,s=!o||0===Object.keys(o).length;if(s)"new"!==r.state&&"gathering"!==r.state||(r.state="completed");else{"new"===r.state&&(r.state="gathering"),o.component=1,o.ufrag=r.getLocalParameters().usernameFragment;var c=oa.writeCandidate(o);a.candidate=Object.assign(a.candidate,oa.parseCandidate(c)),a.candidate.candidate=c,a.candidate.toJSON=function(){return{candidate:a.candidate.candidate,sdpMid:a.candidate.sdpMid,sdpMLineIndex:a.candidate.sdpMLineIndex,usernameFragment:a.candidate.usernameFragment}}}var u=oa.getMediaSections(i._localDescription.sdp);u[a.candidate.sdpMLineIndex]+=s?"a=end-of-candidates\r\n":"a="+a.candidate.candidate+"\r\n",i._localDescription.sdp=oa.getDescription(i._localDescription.sdp)+u.join("");var d=i.transceivers.every((function(e){return e.iceGatherer&&"completed"===e.iceGatherer.state}));"gathering"!==i.iceGatheringState&&(i.iceGatheringState="gathering",i._emitGatheringStateChange()),s||i._dispatchEvent("icecandidate",a),d&&(i._dispatchEvent("icecandidate",new Event("icecandidate")),i.iceGatheringState="complete",i._emitGatheringStateChange())}},e.setTimeout((function(){a.forEach((function(e){r.onlocalcandidate(e)}))}),0)}},r.prototype._createIceAndDtlsTransports=function(){var t=this,n=new e.RTCIceTransport(null);n.onicestatechange=function(){t._updateIceConnectionState(),t._updateConnectionState()};var i=new e.RTCDtlsTransport(n);return i.ondtlsstatechange=function(){t._updateConnectionState()},i.onerror=function(){Object.defineProperty(i,"state",{value:"failed",writable:!0}),t._updateConnectionState()},{iceTransport:n,dtlsTransport:i}},r.prototype._disposeIceAndDtlsTransports=function(e){var t=this.transceivers[e].iceGatherer;t&&(delete t.onlocalcandidate,delete this.transceivers[e].iceGatherer);var n=this.transceivers[e].iceTransport;n&&(delete n.onicestatechange,delete this.transceivers[e].iceTransport);var i=this.transceivers[e].dtlsTransport;i&&(delete i.ondtlsstatechange,delete i.onerror,delete this.transceivers[e].dtlsTransport)},r.prototype._transceive=function(e,n,i){var r=ca(e.localCapabilities,e.remoteCapabilities);n&&e.rtpSender&&(r.encodings=e.sendEncodingParameters,r.rtcp={cname:oa.localCName,compound:e.rtcpParameters.compound},e.recvEncodingParameters.length&&(r.rtcp.ssrc=e.recvEncodingParameters[0].ssrc),e.rtpSender.send(r)),i&&e.rtpReceiver&&r.codecs.length>0&&("video"===e.kind&&e.recvEncodingParameters&&t<15019&&e.recvEncodingParameters.forEach((function(e){delete e.rtx})),e.recvEncodingParameters.length?r.encodings=e.recvEncodingParameters:r.encodings=[{}],r.rtcp={compound:e.rtcpParameters.compound},e.rtcpParameters.cname&&(r.rtcp.cname=e.rtcpParameters.cname),e.sendEncodingParameters.length&&(r.rtcp.ssrc=e.sendEncodingParameters[0].ssrc),e.rtpReceiver.receive(r))},r.prototype.setLocalDescription=function(e){var t,n,i=this;if(-1===["offer","answer"].indexOf(e.type))return Promise.reject(la("TypeError",'Unsupported type "'+e.type+'"'));if(!ua("setLocalDescription",e.type,i.signalingState)||i._isClosed)return Promise.reject(la("InvalidStateError","Can not set local "+e.type+" in state "+i.signalingState));if("offer"===e.type)t=oa.splitSections(e.sdp),n=t.shift(),t.forEach((function(e,t){var n=oa.parseRtpParameters(e);i.transceivers[t].localCapabilities=n})),i.transceivers.forEach((function(e,t){i._gather(e.mid,t)}));else if("answer"===e.type){t=oa.splitSections(i._remoteDescription.sdp),n=t.shift();var r=oa.matchPrefix(n,"a=ice-lite").length>0;t.forEach((function(e,t){var a=i.transceivers[t],o=a.iceGatherer,s=a.iceTransport,c=a.dtlsTransport,u=a.localCapabilities,d=a.remoteCapabilities;if(!(oa.isRejected(e)&&0===oa.matchPrefix(e,"a=bundle-only").length)&&!a.rejected){var l=oa.getIceParameters(e,n),h=oa.getDtlsParameters(e,n);r&&(h.role="server"),i.usingBundle&&0!==t||(i._gather(a.mid,t),"new"===s.state&&s.start(o,l,r?"controlling":"controlled"),"new"===c.state&&c.start(h));var p=ca(u,d);i._transceive(a,p.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()},r.prototype.setRemoteDescription=function(r){var a=this;if(-1===["offer","answer"].indexOf(r.type))return Promise.reject(la("TypeError",'Unsupported type "'+r.type+'"'));if(!ua("setRemoteDescription",r.type,a.signalingState)||a._isClosed)return Promise.reject(la("InvalidStateError","Can not set remote "+r.type+" in state "+a.signalingState));var o={};a.remoteStreams.forEach((function(e){o[e.id]=e}));var s=[],c=oa.splitSections(r.sdp),u=c.shift(),d=oa.matchPrefix(u,"a=ice-lite").length>0,l=oa.matchPrefix(u,"a=group:BUNDLE ").length>0;a.usingBundle=l;var h=oa.matchPrefix(u,"a=ice-options:")[0];return a.canTrickleIceCandidates=!!h&&h.substr(14).split(" ").indexOf("trickle")>=0,c.forEach((function(i,c){var h=oa.splitLines(i),p=oa.getKind(i),f=oa.isRejected(i)&&0===oa.matchPrefix(i,"a=bundle-only").length,m=h[0].substr(2).split(" ")[2],v=oa.getDirection(i,u),_=oa.parseMsid(i),g=oa.getMid(i)||oa.generateIdentifier();if(f||"application"===p&&("DTLS/SCTP"===m||"UDP/DTLS/SCTP"===m))a.transceivers[c]={mid:g,kind:p,protocol:m,rejected:!0};else{var y,S,b,k,T,I,E,w,R;!f&&a.transceivers[c]&&a.transceivers[c].rejected&&(a.transceivers[c]=a._createTransceiver(p,!0));var C,A,x=oa.parseRtpParameters(i);f||(C=oa.getIceParameters(i,u),(A=oa.getDtlsParameters(i,u)).role="client"),E=oa.parseRtpEncodingParameters(i);var P=oa.parseRtcpParameters(i),D=oa.matchPrefix(i,"a=end-of-candidates",u).length>0,M=oa.matchPrefix(i,"a=candidate:").map((function(e){return oa.parseCandidate(e)})).filter((function(e){return 1===e.component}));if(("offer"===r.type||"answer"===r.type)&&!f&&l&&c>0&&a.transceivers[c]&&(a._disposeIceAndDtlsTransports(c),a.transceivers[c].iceGatherer=a.transceivers[0].iceGatherer,a.transceivers[c].iceTransport=a.transceivers[0].iceTransport,a.transceivers[c].dtlsTransport=a.transceivers[0].dtlsTransport,a.transceivers[c].rtpSender&&a.transceivers[c].rtpSender.setTransport(a.transceivers[0].dtlsTransport),a.transceivers[c].rtpReceiver&&a.transceivers[c].rtpReceiver.setTransport(a.transceivers[0].dtlsTransport)),"offer"!==r.type||f){if("answer"===r.type&&!f){S=(y=a.transceivers[c]).iceGatherer,b=y.iceTransport,k=y.dtlsTransport,T=y.rtpReceiver,I=y.sendEncodingParameters,w=y.localCapabilities,a.transceivers[c].recvEncodingParameters=E,a.transceivers[c].remoteCapabilities=x,a.transceivers[c].rtcpParameters=P,M.length&&"new"===b.state&&(!d&&!D||l&&0!==c?M.forEach((function(e){da(y.iceTransport,e)})):b.setRemoteCandidates(M)),l&&0!==c||("new"===b.state&&b.start(S,C,"controlling"),"new"===k.state&&k.start(A)),!ca(y.localCapabilities,y.remoteCapabilities).codecs.filter((function(e){return"rtx"===e.name.toLowerCase()})).length&&y.sendEncodingParameters[0].rtx&&delete y.sendEncodingParameters[0].rtx,a._transceive(y,"sendrecv"===v||"recvonly"===v,"sendrecv"===v||"sendonly"===v),!T||"sendrecv"!==v&&"sendonly"!==v?delete y.rtpReceiver:(R=T.track,_?(o[_.stream]||(o[_.stream]=new e.MediaStream),n(R,o[_.stream]),s.push([R,T,o[_.stream]])):(o.default||(o.default=new e.MediaStream),n(R,o.default),s.push([R,T,o.default])))}}else{(y=a.transceivers[c]||a._createTransceiver(p)).mid=g,y.iceGatherer||(y.iceGatherer=a._createIceGatherer(c,l)),M.length&&"new"===y.iceTransport.state&&(!D||l&&0!==c?M.forEach((function(e){da(y.iceTransport,e)})):y.iceTransport.setRemoteCandidates(M)),w=e.RTCRtpReceiver.getCapabilities(p),t<15019&&(w.codecs=w.codecs.filter((function(e){return"rtx"!==e.name}))),I=y.sendEncodingParameters||[{ssrc:1001*(2*c+2)}];var O,N=!1;if("sendrecv"===v||"sendonly"===v){if(N=!y.rtpReceiver,T=y.rtpReceiver||new e.RTCRtpReceiver(y.dtlsTransport,p),N)R=T.track,_&&"-"===_.stream||(_?(o[_.stream]||(o[_.stream]=new e.MediaStream,Object.defineProperty(o[_.stream],"id",{get:function(){return _.stream}})),Object.defineProperty(R,"id",{get:function(){return _.track}}),O=o[_.stream]):(o.default||(o.default=new e.MediaStream),O=o.default)),O&&(n(R,O),y.associatedRemoteMediaStreams.push(O)),s.push([R,T,O])}else y.rtpReceiver&&y.rtpReceiver.track&&(y.associatedRemoteMediaStreams.forEach((function(t){var n=t.getTracks().find((function(e){return e.id===y.rtpReceiver.track.id}));n&&function(t,n){n.removeTrack(t),n.dispatchEvent(new e.MediaStreamTrackEvent("removetrack",{track:t}))}(n,t)})),y.associatedRemoteMediaStreams=[]);y.localCapabilities=w,y.remoteCapabilities=x,y.rtpReceiver=T,y.rtcpParameters=P,y.sendEncodingParameters=I,y.recvEncodingParameters=E,a._transceive(a.transceivers[c],!1,N)}}})),void 0===a._dtlsRole&&(a._dtlsRole="offer"===r.type?"active":"passive"),a._remoteDescription={type:r.type,sdp:r.sdp},"offer"===r.type?a._updateSignalingState("have-remote-offer"):a._updateSignalingState("stable"),Object.keys(o).forEach((function(t){var n=o[t];if(n.getTracks().length){if(-1===a.remoteStreams.indexOf(n)){a.remoteStreams.push(n);var r=new Event("addstream");r.stream=n,e.setTimeout((function(){a._dispatchEvent("addstream",r)}))}s.forEach((function(e){var t=e[0],r=e[1];n.id===e[2].id&&i(a,t,r,[n])}))}})),s.forEach((function(e){e[2]||i(a,e[0],e[1],[])})),e.setTimeout((function(){a&&a.transceivers&&a.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()},r.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")},r.prototype._updateSignalingState=function(e){this.signalingState=e;var t=new Event("signalingstatechange");this._dispatchEvent("signalingstatechange",t)},r.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))},r.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 n=new Event("iceconnectionstatechange");this._dispatchEvent("iceconnectionstatechange",n)}},r.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 n=new Event("connectionstatechange");this._dispatchEvent("connectionstatechange",n)}},r.prototype.createOffer=function(){var n=this;if(n._isClosed)return Promise.reject(la("InvalidStateError","Can not call createOffer after close"));var i=n.transceivers.filter((function(e){return"audio"===e.kind})).length,r=n.transceivers.filter((function(e){return"video"===e.kind})).length,a=arguments[0];if(a){if(a.mandatory||a.optional)throw new TypeError("Legacy mandatory/optional constraints not supported.");void 0!==a.offerToReceiveAudio&&(i=!0===a.offerToReceiveAudio?1:!1===a.offerToReceiveAudio?0:a.offerToReceiveAudio),void 0!==a.offerToReceiveVideo&&(r=!0===a.offerToReceiveVideo?1:!1===a.offerToReceiveVideo?0:a.offerToReceiveVideo)}for(n.transceivers.forEach((function(e){"audio"===e.kind?--i<0&&(e.wantReceive=!1):"video"===e.kind&&--r<0&&(e.wantReceive=!1)}));i>0||r>0;)i>0&&(n._createTransceiver("audio"),i--),r>0&&(n._createTransceiver("video"),r--);var o=oa.writeSessionBoilerplate(n._sdpSessionId,n._sdpSessionVersion++);n.transceivers.forEach((function(i,r){var a=i.track,o=i.kind,s=i.mid||oa.generateIdentifier();i.mid=s,i.iceGatherer||(i.iceGatherer=n._createIceGatherer(r,n.usingBundle));var c=e.RTCRtpSender.getCapabilities(o);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 u=i.sendEncodingParameters||[{ssrc:1001*(2*r+1)}];a&&t>=15019&&"video"===o&&!u[0].rtx&&(u[0].rtx={ssrc:u[0].ssrc+1}),i.wantReceive&&(i.rtpReceiver=new e.RTCRtpReceiver(i.dtlsTransport,o)),i.localCapabilities=c,i.sendEncodingParameters=u})),"max-compat"!==n._config.bundlePolicy&&(o+="a=group:BUNDLE "+n.transceivers.map((function(e){return e.mid})).join(" ")+"\r\n"),o+="a=ice-options:trickle\r\n",n.transceivers.forEach((function(e,t){o+=sa(e,e.localCapabilities,"offer",e.stream,n._dtlsRole),o+="a=rtcp-rsize\r\n",!e.iceGatherer||"new"===n.iceGatheringState||0!==t&&n.usingBundle||(e.iceGatherer.getLocalCandidates().forEach((function(e){e.component=1,o+="a="+oa.writeCandidate(e)+"\r\n"})),"completed"===e.iceGatherer.state&&(o+="a=end-of-candidates\r\n"))}));var s=new e.RTCSessionDescription({type:"offer",sdp:o});return Promise.resolve(s)},r.prototype.createAnswer=function(){var n=this;if(n._isClosed)return Promise.reject(la("InvalidStateError","Can not call createAnswer after close"));if("have-remote-offer"!==n.signalingState&&"have-local-pranswer"!==n.signalingState)return Promise.reject(la("InvalidStateError","Can not call createAnswer in signalingState "+n.signalingState));var i=oa.writeSessionBoilerplate(n._sdpSessionId,n._sdpSessionVersion++);n.usingBundle&&(i+="a=group:BUNDLE "+n.transceivers.map((function(e){return e.mid})).join(" ")+"\r\n"),i+="a=ice-options:trickle\r\n";var r=oa.getMediaSections(n._remoteDescription.sdp).length;n.transceivers.forEach((function(e,a){if(!(a+1>r)){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 o;if(e.stream)"audio"===e.kind?o=e.stream.getAudioTracks()[0]:"video"===e.kind&&(o=e.stream.getVideoTracks()[0]),o&&t>=15019&&"video"===e.kind&&!e.sendEncodingParameters[0].rtx&&(e.sendEncodingParameters[0].rtx={ssrc:e.sendEncodingParameters[0].ssrc+1});var s=ca(e.localCapabilities,e.remoteCapabilities);!s.codecs.filter((function(e){return"rtx"===e.name.toLowerCase()})).length&&e.sendEncodingParameters[0].rtx&&delete e.sendEncodingParameters[0].rtx,i+=sa(e,s,"answer",e.stream,n._dtlsRole),e.rtcpParameters&&e.rtcpParameters.reducedSize&&(i+="a=rtcp-rsize\r\n")}}));var a=new e.RTCSessionDescription({type:"answer",sdp:i});return Promise.resolve(a)},r.prototype.addIceCandidate=function(e){var t,n=this;return e&&void 0===e.sdpMLineIndex&&!e.sdpMid?Promise.reject(new TypeError("sdpMLineIndex or sdpMid required")):new Promise((function(i,r){if(!n._remoteDescription)return r(la("InvalidStateError","Can not add ICE candidate without a remote description"));if(e&&""!==e.candidate){var a=e.sdpMLineIndex;if(e.sdpMid)for(var o=0;o<n.transceivers.length;o++)if(n.transceivers[o].mid===e.sdpMid){a=o;break}var s=n.transceivers[a];if(!s)return r(la("OperationError","Can not add ICE candidate"));if(s.rejected)return i();var c=Object.keys(e.candidate).length>0?oa.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===a||a>0&&s.iceTransport!==n.transceivers[0].iceTransport)&&!da(s.iceTransport,c))return r(la("OperationError","Can not add ICE candidate"));var u=e.candidate.trim();0===u.indexOf("a=")&&(u=u.substr(2)),(t=oa.getMediaSections(n._remoteDescription.sdp))[a]+="a="+(c.type?u:"end-of-candidates")+"\r\n",n._remoteDescription.sdp=oa.getDescription(n._remoteDescription.sdp)+t.join("")}else for(var d=0;d<n.transceivers.length&&(n.transceivers[d].rejected||(n.transceivers[d].iceTransport.addRemoteCandidate({}),(t=oa.getMediaSections(n._remoteDescription.sdp))[d]+="a=end-of-candidates\r\n",n._remoteDescription.sdp=oa.getDescription(n._remoteDescription.sdp)+t.join(""),!n.usingBundle));d++);i()}))},r.prototype.getStats=function(t){if(t&&t instanceof e.MediaStreamTrack){var n=null;if(this.transceivers.forEach((function(e){e.rtpSender&&e.rtpSender.track===t?n=e.rtpSender:e.rtpReceiver&&e.rtpReceiver.track===t&&(n=e.rtpReceiver)})),!n)throw la("InvalidAccessError","Invalid selector.");return n.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 n=e[t];if(n&&n.prototype&&n.prototype.getStats){var i=n.prototype.getStats;n.prototype.getStats=function(){return i.apply(this).then((function(e){var t=new Map;return Object.keys(e).forEach((function(n){var i;e[n].type={inboundrtp:"inbound-rtp",outboundrtp:"outbound-rtp",candidatepair:"candidate-pair",localcandidate:"local-candidate",remotecandidate:"remote-candidate"}[(i=e[n]).type]||i.type,t.set(n,e[n])})),t}))}}}));var a=["createOffer","createAnswer"];return a.forEach((function(e){var t=r.prototype[e];r.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)}})),(a=["setLocalDescription","setRemoteDescription","addIceCandidate"]).forEach((function(e){var t=r.prototype[e];r.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=r.prototype[e];r.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)}})),r};function pa(e){const t=e&&e.navigator,n=t.mediaDevices.getUserMedia.bind(t.mediaDevices);t.mediaDevices.getUserMedia=function(e){return n(e).catch((e=>Promise.reject(function(e){return{name:{PermissionDeniedError:"NotAllowedError"}[e.name]||e.name,message:e.message,constraint:e.constraint,toString(){return this.name}}}(e))))}}function fa(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 ma(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 n=new Event("enabled");n.enabled=e,this.dispatchEvent(n)}})}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 n=ha(e,t.version);e.RTCPeerConnection=function(e){return e&&e.iceServers&&(e.iceServers=function(e,t){let n=!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&&Br("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&&!n?(n=!0,!0):t&&!n})),delete e.url,e.urls=i?t[0]:t,!!t.length}}))}(e.iceServers,t.version),jr("ICE servers after filtering:",e.iceServers)),new n(e)},e.RTCPeerConnection.prototype=n.prototype}function va(e){e.RTCRtpSender&&!("replaceTrack"in e.RTCRtpSender.prototype)&&(e.RTCRtpSender.prototype.replaceTrack=e.RTCRtpSender.prototype.setTrack)}var _a=Object.freeze({__proto__:null,shimPeerConnection:ma,shimReplaceTrack:va,shimGetUserMedia:pa,shimGetDisplayMedia:fa});function ga(e,t){const n=e&&e.navigator,i=e&&e.MediaStreamTrack;if(n.getUserMedia=function(e,t,i){Br("navigator.getUserMedia","navigator.mediaDevices.getUserMedia"),n.mediaDevices.getUserMedia(e).then(t,i)},!(t.version>55&&"autoGainControl"in n.mediaDevices.getSupportedConstraints())){const e=function(e,t,n){t in e&&!(n in e)&&(e[n]=e[t],delete e[t])},t=n.mediaDevices.getUserMedia.bind(n.mediaDevices);if(n.mediaDevices.getUserMedia=function(n){return"object"==typeof n&&"object"==typeof n.audio&&(n=JSON.parse(JSON.stringify(n)),e(n.audio,"autoGainControl","mozAutoGainControl"),e(n.audio,"noiseSuppression","mozNoiseSuppression")),t(n)},i&&i.prototype.getSettings){const t=i.prototype.getSettings;i.prototype.getSettings=function(){const n=t.apply(this,arguments);return e(n,"mozAutoGainControl","autoGainControl"),e(n,"mozNoiseSuppression","noiseSuppression"),n}}if(i&&i.prototype.applyConstraints){const t=i.prototype.applyConstraints;i.prototype.applyConstraints=function(n){return"audio"===this.kind&&"object"==typeof n&&(n=JSON.parse(JSON.stringify(n)),e(n,"autoGainControl","mozAutoGainControl"),e(n,"noiseSuppression","mozNoiseSuppression")),t.apply(this,[n])}}}}function ya(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 Sa(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 n=e.RTCPeerConnection.prototype[t],i={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),n.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=i[t]}));const n={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,r,a]=arguments;return i.apply(this,[e||null]).then((e=>{if(t.version<53&&!r)try{e.forEach((e=>{e.type=n[e.type]||e.type}))}catch(i){if("TypeError"!==i.name)throw i;e.forEach(((t,i)=>{e.set(i,Object.assign({},t,{type:n[t.type]||t.type}))}))}return e})).then(r,a)}}function ba(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 n=e.RTCPeerConnection.prototype.addTrack;n&&(e.RTCPeerConnection.prototype.addTrack=function(){const e=n.apply(this,arguments);return e._pc=this,e}),e.RTCRtpSender.prototype.getStats=function(){return this.track?this._pc.getStats(this.track):Promise.resolve(new Map)}}function ka(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}),Ur(e,"track",(e=>(e.receiver._pc=e.srcElement,e))),e.RTCRtpReceiver.prototype.getStats=function(){return this._pc.getStats(this.track)}}function Ta(e){e.RTCPeerConnection&&!("removeStream"in e.RTCPeerConnection.prototype)&&(e.RTCPeerConnection.prototype.removeStream=function(e){Br("removeStream","removeTrack"),this.getSenders().forEach((t=>{t.track&&e.getTracks().includes(t.track)&&this.removeTrack(t)}))})}function Ia(e){e.DataChannel&&!e.RTCDataChannel&&(e.RTCDataChannel=e.DataChannel)}function Ea(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],n=e&&"sendEncodings"in e;n&&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(n){const{sender:t}=i,n=t.getParameters();(!("encodings"in n)||1===n.encodings.length&&0===Object.keys(n.encodings[0]).length)&&(n.encodings=e.sendEncodings,t.sendEncodings=e.sendEncodings,this.setParametersPromises.push(t.setParameters(n).then((()=>{delete t.sendEncodings})).catch((()=>{delete t.sendEncodings}))))}return i})}function wa(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 Ra(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?Promise.all(this.setParametersPromises).then((()=>t.apply(this,arguments))).finally((()=>{this.setParametersPromises=[]})):t.apply(this,arguments)}}function Ca(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?Promise.all(this.setParametersPromises).then((()=>t.apply(this,arguments))).finally((()=>{this.setParametersPromises=[]})):t.apply(this,arguments)}}var Aa=Object.freeze({__proto__:null,shimOnTrack:ya,shimPeerConnection:Sa,shimSenderGetStats:ba,shimReceiverGetStats:ka,shimRemoveStream:Ta,shimRTCDataChannel:Ia,shimAddTransceiver:Ea,shimGetParameters:wa,shimCreateOffer:Ra,shimCreateAnswer:Ca,shimGetUserMedia:ga,shimGetDisplayMedia:function(e,t){e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||e.navigator.mediaDevices&&(e.navigator.mediaDevices.getDisplayMedia=function(n){if(!n||!n.video){const e=new DOMException("getDisplayMedia without video constraints is undefined");return e.name="NotFoundError",e.code=8,Promise.reject(e)}return!0===n.video?n.video={mediaSource:t}:n.video.mediaSource=t,e.navigator.mediaDevices.getUserMedia(n)})}});function shimLocalStreamsAPI(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 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DE="AVOID_REPEATED_CALL",ME="INVALID_PARAMETER_REQUIRED",OE="INVALID_PARAMETER_TYPE",NE="INVALID_PARAMETER_EMPTY",LE="INVALID_PARAMETER_INSTANCE",UE="INVALID_PARAMETER_RANGE",VE="API_CALL_TIMEOUT",FE="SIGNAL_CHANNEL_RECONNECTION_FAILED",jE="SIGNAL_CHANNEL_SETUP_FAILED",BE="ERROR_MESSAGE",HE="EXCHANGE_SDP_TIMEOUT",GE="DOWNLINK_RECONNECTION_FAILED",zE="EXCHANGE_SDP_FAILED",WE="UPLINK_RECONNECTION_FAILED",JE="INVALID_PURE_AUDIO",qE="INVALID_STREAMID",KE="INVALID_USER_DEFINE_RECORDID",QE="INVALID_USER_DEFINE_PUSH_ARGS",XE="INVALID_PROXY",$E="INVALID_JOIN",YE="INVALID_ROOMID_STRING",ZE="INVALID_ROOMID_INTEGER",ew="JOIN_ROOM_TIMEOUT",tw="JOIN_ROOM_FAILED",nw="REJOIN_ROOM_FAILED",iw="INVALID_DESTROY",rw="INVALID_PUBLISH",aw="INVALID_UNPUBLISH",ow="INVALID_AUDIENCE",sw="INVALID_INITIALIZE",cw="INVALID_DUPLICATE_PUBLISHING",uw="INVALID_REMOTE_STREAM",dw="SUBSCRIBE_FAILED",lw="INVALID_ROLE",hw="INVALID_OPERATION_SWITCH_ROLE",pw="SWITCH_ROLE_TIMEOUT",fw="SWITCH_ROLE_FAILED",mw="CLIENT_BANNED",vw="INVALID_OPERATION_START_PUBLISH_CDN",_w="INVALID_OPERATION_STOP_PUBLISH_CDN",gw="INVALID_STREAM_ID",yw="START_PUBLISH_CDN_FAILED",Sw="STOP_PUBLISH_CDN_FAILED",bw="START_MIX_TRANSCODE",kw="STOP_MIX_TRANSCODE",Tw="INVALID_AUDIO_VOLUME",Iw="ENABLE_SMALL_STREAM_PUBLISHED",Ew="DISABLE_SMALL_STREAM_PUBLISHED",ww="NOT_SUPPORTED_SMALL_STREAM",Rw="INVALID_SMALL_STREAM_PROFILE",Cw="INVALID_PARAMETER_REMOTE_STREAM",Aw="INVALID_SWITCH_DEVICE",xw="INVALID_SWITCH_DEVICE_PUBLISHING",Pw="INVALID_REPLACE_TRACK",Dw="INVALID_INITIALIZE_LOCAL_STREAM",Mw="INVALID_ADD_TRACK_REPETITIVE",Ow="INVALID_ADD_TRACK_REMOVING",Nw="INVALID_ADD_TRACK_PUBLISHING",Lw="INVALID_STREAM_INITIALIZED",Uw="INVALID_ADD_TRACK_NUMBER",Vw="INVALID_REMOVE_AUDIO_TRACK",Fw="INVALID_REMOVE_AUDIO_ADDING",jw="INVALID_REMOVE_AUDIO_ON",Bw="INVALID_REMOVE_TRACK_PUBLISHING",Hw="INVALID_REMOVE_TRACK_NOT_PUBLISHING",Gw="INVALID_REMOVE_TRACK_NUMBER",zw="INVALID_REPLACE_TRACK_NO_TRACK",Ww="REPEAT_JOIN",Jw="CLIENT_DESTROYED",qw="START_MIX_TRANSCODE_FAILED",Kw="STOP_MIX_TRANSCODE_FAILED",Qw="MIX_TRANSCODE_NOT_STARTED",Xw="CANNOT_LESS_THAN_ZERO",$w="MIX_PARAMS_VIDEO_FRAMERATE",Yw="MIX_PARAMS_VIDEO_GOP",Zw="MIX_PARAMS_AUDIO_BITRATE",eR="MIX_PARAMS_USER_Z_ORDER",tR="MIX_PARAMS_NOT_SELF",nR="MIX_PARAMS_USER_STREAM",iR="INVALID_ELEMENT_ID",rR="INVALID_ELEMENT_ID_TYPE",aR="PLAY_FAILED",oR="INVALID_CREATE_STREAM_SOURCE",sR="INVALID_CREATE_STREAM_SCREEN",cR="INVALID_CREATE_STREAM_AUDIO",uR="INVALID_CREATE_STREAM_SCREEN_AUDIO",dR="NOT_SUPPORTED_HTTP",lR="NOT_SUPPORTED_WEBRTC",hR="NOT_SUPPORTED_PROFILE",pR="NOT_SUPPORTED_H264ENCODE",fR="NOT_SUPPORTED_H264DECODE",mR="NOT_SUPPORTED_TRACK",vR="NOT_SUPPORTED_SWITCH_DEVICE",_R="NOT_SUPPORTED_CAPTURE",gR="NOT_SUPPORTED_AUX",yR="MICROPHONE_NOT_FOUND",SR="CAMERA_NOT_FOUND",bR="SIGNAL_RESPONSE_FAILED",kR="CATCH_HANDLER_ERROR",TR="API_NOT_EXIST",IR="CONNECTION_CLOSED",ER="SUBSCRIBE_ALL_FALSE",wR="SEI_NOT_SUPPORT",RR="SEI_DISABLED",CR="SEI_EMPTY",AR="SEI_OVERSIZE",xR="SEI_BEFORE_PUBLISH",PR="SEI_NOT_VIDEO",DR="CALL_FREQUENCY_LIMIT",MR="CONNECTION_ABORTED",OR="API_CALL_ABORTED",NR="DUPLICATE_AUX",LR="NOT_SUPPORTED_SPATIAL",UR={AVOID_REPEATED_CALL:function(e){return"previous ".concat(e.name,"() is ongoing, please avoid repeated calls.")},INVALID_PARAMETER_REQUIRED:function(e){var t=e.key,n=e.rule,i=e.fnName,r=e.value;return"'".concat(t||n.name,"' is a required param when calling ").concat(i,"(), received: ").concat(r,".")},INVALID_PARAMETER_TYPE:function(e){var t=e.key,n=e.rule,i=e.fnName,r=e.value,a="".concat(t||n.name),o="";return o=Array.isArray(n.type)?n.type.join("|"):n.type,"'".concat(a,"' must be type of ").concat(o," when calling ").concat(i,"(), received type: ").concat(TA(r),".")},INVALID_PARAMETER_EMPTY:function(e){var t=e.key,n=e.rule,i=e.fnName,r=e.value;return"'".concat(t||n.name,"' cannot be '").concat(r,"' when calling ").concat(i,"().")},INVALID_PARAMETER_INSTANCE:function(e){var t=e.key,n=e.rule,i=e.fnName,r=e.value,a="".concat(t||n.name),o="".concat(n.instanceOf.name||n.instanceOf);return"'".concat(a,"' must be instanceof ").concat(o," when calling ").concat(i,"(), received type: ").concat(TA(r),".")},INVALID_PARAMETER_RANGE:function(e){var t=e.key,n=e.rule,i=e.fnName,r=e.value;return"'".concat(t||n.name,"' must be one of ").concat(n.values.join("|")," when calling ").concat(i,"(), received: ").concat(r,".")},API_CALL_TIMEOUT:function(e){return"".concat(e.commandDesc||e.command," timeout observed.")},SIGNAL_CHANNEL_RECONNECTION_FAILED:"signal channel reconnection failed, please check your network.",SIGNAL_CHANNEL_SETUP_FAILED:function(e){return"SignalChannel setup failure: (errorCode: ".concat(e.errorCode,", errorMsg: ").concat(e.errorMsg," }).")},ERROR_MESSAGE:function(e){var t="".concat(e.type," failed");return e.message&&(t="".concat(t,": ").concat(e.message,".")),t},EXCHANGE_SDP_TIMEOUT:"exchange sdp timeout.",DOWNLINK_RECONNECTION_FAILED:"downlink reconnection failed, please check your network and re-join room.",EXCHANGE_SDP_FAILED:function(e){return"exchange sdp failed ".concat(e.errMsg,".")},UPDATE_OFFER_TIMEOUT:"update offer timeout observed.",UPLINK_RECONNECTION_FAILED:"uplink reconnection failed, please check your network and publish again.",INVALID_RECORDID:"recordId must be an integer number.",INVALID_PURE_AUDIO:"pureAudioPushMode must be 1 or 2.",INVALID_STREAMID:"streamId must be a sting literal within 64 bytes, and not be empty.",INVALID_USER_DEFINE_RECORDID:"userDefineRecordId must be a sting literal contains (a-zA-Z),(0-9), underline and hyphen, within 64 bytes, and not be empty.",INVALID_USER_DEFINE_PUSH_ARGS:"userDefinePushArgs must be a sting literal within 256 bytes, and not be empty.",INVALID_PROXY:'proxy server url must start with "wss://".',INVALID_JOIN:"duplicate join() called.",INVALID_ROOMID_STRING:function(e){return"'".concat(e,"' must be validate string when useStringRoomId is true.")},INVALID_ROOMID_INTEGER:function(e){return"'".concat(e,"' must be an integer between [1, 4294967294] when useStringRoomId is false.")},INVALID_SIGNAL_CHANNEL:"SignalChannel is not ready yet.",JOIN_ROOM_TIMEOUT:"join room timeout.",JOIN_ROOM_FAILED:function(e){var t=e.error,n=e.code;return"Failed to join room - ".concat(t," code: ").concat(n)},REJOIN_ROOM_FAILED:function(e){return"reJoin room: ".concat(e.roomId," failed, please check your network.")},INVALID_DESTROY:"please call leave() before destroy().",INVALID_PUBLISH:"please call join() before publish().",INVALID_UNPUBLISH:"stream has not been published yet.",INVALID_AUDIENCE:"no permission to publish() under live/".concat(UT,', please call switchRole("').concat(LT,'") firstly before publish().'),INVALID_INITIALIZE:"cannot publish stream because stream is not initialized, is switching device, or has been closed.",INVALID_DUPLICATE_PUBLISHING:function(e){return"duplicate ".concat(e," stream publishing, please unpublish your prev ").concat(e," stream and then re-publish.")},INVALID_SUBSCRIBE_UNDEFINED:"stream is undefined or null.",INVALID_SUBSCRIBE_LOCAL:"stream cannot be LocalStream.",INVALID_REMOTE_STREAM:"remoteStream does not exist because it has been unpublished by remote peer.",SUBSCRIBE_FAILED:function(e){var t=e.message,n=e.stream;return"failed to subscribe ".concat(n.getUserId()," ").concat(n.getType()," stream, reason: ").concat(t,".")},INVALID_ROLE:"switchRole can only be called in live mode.",INVALID_PARAMETER_SWITCH_ROLE:"role could only be set to a value as ".concat(LT," or ").concat(UT,"."),INVALID_OPERATION_SWITCH_ROLE:"please call join() before switchRole().",SWITCH_ROLE_TIMEOUT:"switchRole timeout.",SWITCH_ROLE_FAILED:function(e){return"switchRole failed, errCode: ".concat(e.code," errMsg: ").concat(e.message,".")},CLIENT_BANNED:function(e){return"client was banned because of "+e.message+"."},INVALID_OPERATION_START_PUBLISH_CDN:"please call startPublishCDNStream() before client join the room or after client join the room and successfully publish the local stream.",INVALID_OPERATION_STOP_PUBLISH_CDN:"please call startPublishCDNStream() before stopPublishCDNStream().",START_PUBLISH_CDN_FAILED:function(e){return"startPublishCDNStream failed, errMsg: ".concat(e.message,".")},STOP_PUBLISH_CDN_FAILED:function(e){return"stopPublishCDNStream failed, errMsg: ".concat(e.message,".")},INVALID_STREAM_ID:function(e){return"'".concat(e,"' can only consist of uppercase and lowercase english letters (a-zA-Z), numbers (0-9), hyphens and underscores.")},START_MIX_TRANSCODE:"please call startMixTranscode() after join().",STOP_MIX_TRANSCODE:"please call stopMixTranscode() after startMixTranscode().",INVALID_AUDIO_VOLUME:"interval must be a number.",ENABLE_SMALL_STREAM_PUBLISHED:"Cannot enable small stream after localStream published.",DISABLE_SMALL_STREAM_PUBLISHED:"Cannot disable small stream after localStream published.",NOT_SUPPORTED_SMALL_STREAM:"your browser does not support opening small stream.",INVALID_SMALL_STREAM_PROFILE:"small stream profile is invalid.",INVALID_PARAMETER_REMOTE_STREAM:"remoteStream is invalid.",INVALID_OPERATION_CHANGE_SMALL:"cannot switch to the small stream without subscribing to the video of remoteStream.",REMOTE_NOT_PUBLISH_SMALL_STREAM:"remote peer does not publish small stream.",INVALID_SWITCH_DEVICE:"cannot switch device on current stream.",INVALID_SWITCH_DEVICE_PUBLISHING:"cannot switch device when publishing localStream.",INVALID_REPLACE_TRACK:"cannot replace track when publishing localStream.",INVALID_INITIALIZE_LOCAL_STREAM:"local stream has not initialized yet.",INVALID_ADD_TRACK_REPETITIVE:"previous addTrack is ongoing, please avoid repetitive execution.",INVALID_ADD_TRACK_REMOVING:"cannot add track when a track is removing.",INVALID_ADD_TRACK_PUBLISHING:"cannot add track when publishing localStream.",INVALID_STREAM_INITIALIZED:"your local stream haven't been initialized yet.",INVALID_ADD_TRACK_NUMBER:"a Stream has at most one audio track and one video track.",INVALID_REMOVE_AUDIO_TRACK:"remove audio track is not supported on your browser.",INVALID_REMOVE_AUDIO_ADDING:"cannot remove track when a track is adding.",INVALID_REMOVE_AUDIO_ON:"previous removeTrack is ongoing, please avoid repetitive execution.",INVALID_REMOVE_TRACK_PUBLISHING:"cannot remove track when publishing localStream.",INVALID_REMOVE_TRACK_NOT_PUBLISHING:"the track to be removed is not being publishing.",INVALID_REMOVE_TRACK_NUMBER:"remove the only video track is not supported, please use replaceTrack or muteVideo.",INVALID_REPLACE_TRACK_NO_TRACK:function(e){return"cannot replace ".concat(e.kind," track because stream has not ").concat(e.kind," track")},START_MIX_TRANSCODE_FAILED:function(e){return"startMixTranscode failed, errMsg: ".concat(e.message,".")},STOP_MIX_TRANSCODE_FAILED:function(e){return"stopMixTranscode failed, errMsg: ".concat(e.message,".")},MIX_TRANSCODE_NOT_STARTED:"mixTranscode has not been started.",CANNOT_LESS_THAN_ZERO:function(e){var t=e.key,n=e.rule,i=e.fnName;return e.value,"'".concat(t||n.name,"' cannot be less than 0 when calling ").concat(i,"().")},MIX_PARAMS_VIDEO_FRAMERATE:"'config.videoFramerate' should be an integer between 0 and 30, excluding 0.",MIX_PARAMS_VIDEO_GOP:"'config.videoGOP' should be an integer between 1 and 8.",MIX_PARAMS_AUDIO_BITRATE:"'config.audioBitrate' should be an integer between 32 and 192.",MIX_PARAMS_USER_Z_ORDER:function(e){return"'".concat(e,"' is required and must be between 1 and 15.")},MIX_PARAMS_NOT_SELF:"'config.mixUsers' must contain self.",MIX_PARAMS_USER_STREAM:"'config.videoWidth' and 'config.videoHeight' of output stream should be contain all mix stream.",INVALID_PLAY:"duplicate play() call observed, please stop() firstly.",INVALID_ELEMENT_ID:function(e){var t=e.key,n=e.fnName;return"'".concat(t,"' is not found in the document object when calling ").concat(n,"().")},INVALID_ELEMENT_ID_TYPE:function(e){var t=e.key,n=e.fnName,i=e.type;return"the element corresponding to '".concat(t,"' must be instanceof HTMLDivElement when calling ").concat(n,"(), received: ").concat(i,".")},PLAY_FAILED:function(e){return"".concat(e.media," play failed，browser exception: ").concat(e.error.toString())},INVALID_USERID:"userId cannot be all spaces.",INVALID_CREATE_STREAM_SOURCE:"LocalStream must be created by createStream() with either audio/video or audioSource/videoSource, but can not be mixed with audio/video and audioSource/videoSource.",INVALID_CREATE_STREAM_SCREEN:"screen/video cannot be both true.",INVALID_CREATE_STREAM_AUDIO:"audio/screenAudio cannot be both true.",INVALID_CREATE_STREAM_SCREEN_AUDIO:"when screen is true, screenAudio can be configured.",NOT_SUPPORTED_HTTP:"http protocol does not support the ability to capture and publish streams, please use the https protocol.",NOT_SUPPORTED_WEBRTC:"your browser or environment does not support full WebRTC capabilities.",NOT_SUPPORTED_PROFILE:"your browser does not support setVideoProfile.",NOT_SUPPORTED_MEDIA:"your browser or environment does not support navigator.mediaDevices.",NOT_SUPPORTED_H264ENCODE:"your device does not support H.264 encoding.",NOT_SUPPORTED_H264DECODE:"your device does not support H.264 decoding.",NOT_SUPPORTED_TRACK:function(e){return"".concat(e,"Track is not supported on your browser.")},NOT_SUPPORTED_SWITCH_DEVICE:"switchDevice is not supported on your browser.",NOT_SUPPORTED_CAPTURE:"Your browser or environment does not support screen sharing, please check whether the browser version.",MICROPHONE_NOT_FOUND:"no microphone detected, please check your microphone and the configuration on TRTC.createStream.",CAMERA_NOT_FOUND:"no camera detected, please check your camera and the configuration on TRTC.createStream.",SIGNAL_RESPONSE_FAILED:function(e){return"".concat(e.signalResponse," failed, response code is ").concat(e.code," , errMsg: ").concat(e.message,".")},CATCH_HANDLER_ERROR:function(e){var t=e.name,n=e.event;return"an error was caught on ".concat(t,".on('").concat(n,"', handler), please check your code on 'handler'.")},API_NOT_EXIST:function(e){var t=e.name;return"experimental api ".concat(t," does not exist.")},REPEAT_JOIN:function(e){return"[".concat(e,"] is calling client.join api or has already joined room, please avoid repeated join.")},CONNECTION_CLOSED:"remoteStream has been unsubscribed or unpublished by remote user.",SUBSCRIBE_ALL_FALSE:"cannot subscribe when both audio & video are false, use client.unsubscribe() instead",CLIENT_DESTROYED:function(e){var t=e.funName;return"failed to call ".concat(t,"() because client was destroyed.")},SEI_NOT_SUPPORT:function(e){return"not support to sendSEIMessage".concat(!1===e?" without using h264 codec":"")},SEI_DISABLED:"SEI is disabled, to enable SEI: TRTC.createClient({ enableSEI: true })",SEI_EMPTY:"buffer cannot be empty",SEI_OVERSIZE:function(e){return"buffer size(".concat(e,") is over 1000 Bytes")},SEI_BEFORE_PUBLISH:"please call sendSEIMessage() after publish() success",SEI_NOT_VIDEO:"cannot send sei when localStream has not video.",CALL_FREQUENCY_LIMIT:function(e){var t=e.isSize,n=e.name,i=e.timesInSecond,r=e.maxSizeInSecond;return"api ".concat(n," call ").concat(t?"size":"times"," is over ").concat(t?r+" bytes":i," in a second.")},CONNECTION_ABORTED:function(e){return"connection aborted due to: "+e},API_CALL_ABORTED:function(e){return e.message.includes("REMOTE_STREAM_NOT_EXIST")?"Subscribe ".concat(e.stream.getUserId()," ").concat(e.stream.getType()," stream aborted, reason: remote user ").concat(e.stream.getUserId()," unpublished stream."):"API aborted, reason: ".concat(e.message)},DUPLICATE_AUX:"only one auxiliary stream can be published in a room.",NOT_SUPPORTED_AUX:"publish auxiliary stream is not supported on your browser.",NOT_SUPPORTED_SPATIAL:"Your browser does not support 3D spatial audio."},VR=P,FR=M,jR=Td,BR=pg.trim,HR=ie("".charAt),GR=VR.parseFloat,zR=VR.Symbol,WR=zR&&zR.iterator,JR=1/GR("\t\n\v\f\r                　\u2028\u2029\ufeff-0")!=-Infinity||WR&&!FR((function(){GR(Object(WR))}))?function(e){var t=BR(jR(e)),n=GR(t);return 0===n&&"-"==HR(t,0)?-0:n}:GR;Rr({global:!0,forced:parseFloat!=JR},{parseFloat:JR});var qR=window.navigator&&window.navigator.userAgent||"",KR=/AppleWebKit\/([\d.]+)/i.exec(qR);KR&&parseFloat(KR.pop());var QR=/iPad/i.test(qR),XR=navigator.maxTouchPoints&&navigator.maxTouchPoints>2&&/Macintosh/.test(qR),$R=/iPhone/i.test(qR)&&!QR,YR=/iPod/i.test(qR),ZR=$R||QR||YR||XR,eC=/Android/i.test(qR);eC&&function(){var e=qR.match(/Android (\d+)(?:\.(\d+))?(?:\.(\d+))*/i);if(!e)return null;var t=e[1]&&parseFloat(e[1]),n=e[2]&&parseFloat(e[2]);t&&n&&parseFloat(e[1]+"."+e[2])}();eC&&/webkit/i.test(qR);var tC=/Firefox/i.test(qR),nC=tC&&function(){var e=qR.match(/Firefox\/(\d+)/);return e&&e[1]?parseFloat(e[1]):null}(),iC=/Edge\//i.test(qR),rC=iC&&function(){var e=qR.match(/Edge\/(\d+)/i);if(e&&e[1])return e[1]}(),aC=/Edg\//i.test(qR),oC=aC&&function(){var e=qR.match(/Edg\/(\d+)/);return e&&e[1]?parseFloat(e[1]):null}(),sC=/SogouMobileBrowser\//i.test(qR),cC=sC&&function(){var e=qR.match(/SogouMobileBrowser\/(\d+)/);return e&&e[1]?parseFloat(e[1]):null}(),uC=/MetaSr\s/i.test(qR),dC=uC&&function(){var e=qR.match(/MetaSr(\s\d+(\.\d+)+)/);return e&&e[1]?parseFloat(e[1]):null}(),lC=/TBS\/\d+/i.test(qR),hC=lC&&function(){var e=qR.match(/TBS\/(\d+)/i);if(e&&e[1])return e[1]}(),pC=/XWEB\/\d+/i.test(qR),fC=pC&&function(){var e=qR.match(/XWEB\/(\d+)/i);if(e&&e[1])return e[1]}();/MSIE\s8\.0/.test(qR),/MSIE\/\d+/i.test(qR)&&function(){var e=/MSIE\s(\d+)\.\d/.exec(qR),t=e&&parseFloat(e[1]);!t&&/Trident\/7.0/i.test(qR)&&/rv:11.0/.test(qR)&&(t=11)}();var mC=/(micromessenger|webbrowser)/i.test(qR),vC=mC&&function(){var e=qR.match(/MicroMessenger\/(\d+)/i);if(e&&e[1])return e[1]}(),_C=!lC&&/MQQBrowser\/\d+/i.test(qR)&&/COVC\/\d+/i.test(qR),gC=!lC&&/MQQBrowser\/\d+/i.test(qR)&&!/COVC\/\d+/i.test(qR),yC=(gC||_C)&&function(){var e=qR.match(/ 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t.map.set(n,{userId:n,sdkAppId:r,logs:[i]})}})):t.map.has(i.userId)?t.map.get(i.userId).logs.push(i):t.map.set(i.userId,{userId:i.userId,sdkAppId:i.sdkAppId,logs:[i]})};n<this.queue_.length;n++){if("break"===i())break}return t.map.size>0&&(t.splicedQueue=this.queue_.splice(0,n)),t}},{key:"upload",value:(t=a(n().mark((function e(){var t,i,r,a,o,s,c,u,d,l;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(0!==this.queue_.length&&this.isAbleToUpload_){e.next=2;break}return e.abrupt("return");case 2:if(t=this.getLogsToUpload(),i=t.map,r=t.splicedQueue,0!==i.size){e.next=5;break}return e.abrupt("return");case 5:e.prev=5,a=T(i.values()),o=0;case 8:if(!(o<a.length)){e.next=16;break}return s=a[o],c=s.userId,u=s.sdkAppId,d=s.logs,e.next=12,this.uploadLogWithRetry(JSON.stringify({timestamp:r_(),sdkAppId:String(u),userId:c,version:Wa,log:d.map((function(e){return e.log})).join("\n")}),u);case 12:d.forEach((function(e){return e.uploaded=!0}));case 13:o++,e.next=8;break;case 16:e.next=20;break;case 18:e.prev=18,e.t0=e.catch(5);case 20:l=r.filter((function(e){return!e.uploaded})),l.length>0&&(this.queue_=l.concat(this.queue_));case 22:case"end":return e.stop()}}),e,this,[[5,18]])}))),function(){return t.apply(this,arguments)})},{key:"uploadLogWithRetry",value:function(e,t){return Mx({retryFunction:function(){return UA({url:dA(t,RT),body:e,timeout:5e3})},settings:{retries:3,timeout:1e3},onError:function(e,t){t()}})()}},{key:"getPrefix",value:function(e){var t=new Date;return t.setTime(i_()),String.prototype.padStart?"[".concat(t.toTimeString().replace(/.*(\d{2}:\d{2}:\d{2}).*/,"$1"),":").concat(t.getMilliseconds().toString().padStart(3,"0"),"] <").concat(mE[e],">"):"[".concat(t.toTimeString().replace(/.*(\d{2}:\d{2}:\d{2}).*/,"$1"),":").concat(t.getMilliseconds(),"] <").concat(mE[e],">")}},{key:"getLogLevel",value:function(){return this.logLevel_}},{key:"setLogLevel",value:function(e){vA(mE[e])||(this.logLevel_!==e&&this.info("setLogLevel ".concat(e)),this.logLevel_=e)}},{key:"enableUploadLog",value:function(){this.enableUploadLog_=!0}},{key:"disableUploadLog",value:function(){this.enableUploadLog_=!1}},{key:"log",value:function(e){var t=e.log,n=e.level,i=e.forAllJoinedClients,r=void 0===i||i,a=e.userId,o=e.sdkAppId;if(t="".concat(this.getPrefix(n)," ").concat(t),this.enableUploadLog_&&n>=this.logLevelToUpload_&&this.queue_.push(new Ox({log:t,level:n,userId:a,sdkAppId:o,forAllJoinedClients:r})),!(n<this.logLevel_)){var s=mE[n]?mE[n].toLowerCase():"info";Lx?console[s]("%cTRTC%c%s","padding: 1px 4px;border-radius: 3px;color: #fff;background: #1E88E5;","display: inline",t):console[s](t)}}},{key:"debug",value:function(e){this.log({log:e,level:fE.DEBUG})}},{key:"info",value:function(e){this.log({log:e,level:fE.INFO})}},{key:"warn",value:function(e){this.log({log:e,level:fE.WARN})}},{key:"error",value:function(e){this.log({log:e,level:fE.ERROR})}},{key:"createLogger",value:function(e){return new Nx(e)}},{key:"checkURLParam",value:function(){var e=new URLSearchParams(location.search).get("logLevelToUpload");mE[e]&&(this.logLevelToUpload_=e)}}]),e}(),Vx=new Ux,Fx=!0,jx=ke,Bx=Math.floor,Hx=Number.isInteger||function(e){return!jx(e)&&isFinite(e)&&Bx(e)===e};Rr({target:"Number",stat:!0},{isInteger:Hx});var Gx,zx=Rr,Wx=ie,Jx=D.f,qx=Ui,Kx=Td,Qx=Jg,Xx=he,$x=Kg,Yx=Wx("".startsWith),Zx=Wx("".slice),eP=Math.min,tP=$x("startsWith");zx({target:"String",proto:!0,forced:!!(tP||(Gx=Jx(String.prototype,"startsWith"),!Gx||Gx.writable))&&!tP},{startsWith:function(e){var t=Kx(Xx(this));Qx(e);var n=qx(eP(arguments.length>1?arguments[1]:void 0,t.length)),i=Kx(e);return Yx?Yx(t,i,n):Zx(t,n,n+i.length)===i}});var nP=O,iP=ie,rP=V,aP=M,oP=Qa,sP=er,cP=F,uP=ft,dP=ce,lP=Object.assign,hP=Object.defineProperty,pP=iP([].concat),fP=!lP||aP((function(){if(nP&&1!==lP({b:1},lP(hP({},"a",{enumerable:!0,get:function(){hP(this,"b",{value:3,enumerable:!1})}}),{b:2})).b)return!0;var e={},t={},n=Symbol(),i="abcdefghijklmnopqrst";return e[n]=7,i.split("").forEach((function(e){t[e]=e})),7!=lP({},e)[n]||oP(lP({},t)).join("")!=i}))?function(e,t){for(var n=uP(e),i=arguments.length,r=1,a=sP.f,o=cP.f;i>r;)for(var s,c=dP(arguments[r++]),u=a?pP(oP(c),a(c)):oP(c),d=u.length,l=0;d>l;)s=u[l++],nP&&!rP(o,c,s)||(n[s]=c[s]);return n}:lP,mP=fP;Rr({target:"Object",stat:!0,arity:2,forced:Object.assign!==mP},{assign:mP});var vP=ie,_P=Xe,gP=ke,yP=_t,SP=sl,bP=N,kP=Function,TP=vP([].concat),IP=vP([].join),EP={},wP=function(e,t,n){if(!yP(EP,t)){for(var i=[],r=0;r<t;r++)i[r]="a["+r+"]";EP[t]=kP("C,a","return new C("+IP(i,",")+")")}return EP[t](e,n)},RP=bP?kP.bind:function(e){var t=_P(this),n=t.prototype,i=SP(arguments,1),r=function(){var n=TP(i,SP(arguments));return this instanceof r?wP(t,n.length,n):t.apply(e,n)};return gP(n)&&(r.prototype=n),r},CP=RP;Rr({target:"Function",proto:!0,forced:Function.bind!==CP},{bind:CP});var AP=Rr,xP=$l.findIndex,PP=Eo,DP="findIndex",MP=!0;DP in[]&&Array(1).findIndex((function(){MP=!1})),AP({target:"Array",proto:!0,forced:MP},{findIndex:function(e){return xP(this,e,arguments.length>1?arguments[1]:void 0)}}),PP(DP);var OP=O,NP=ie,LP=Qa,UP=me,VP=NP(F.f),FP=NP([].push),jP=function(e){return function(t){for(var n,i=UP(t),r=LP(i),a=r.length,o=0,s=[];a>o;)n=r[o++],OP&&!VP(i,n)||FP(s,e?[n,i[n]]:i[n]);return s}},BP={entries:jP(!0),values:jP(!1)},HP=BP.values;Rr({target:"Object",stat:!0},{values:function(e){return HP(e)}});var GP=1,zP=5,WP=2,JP=3,qP=4,KP="DISCONNECTED",QP="CONNECTING",XP="RECONNECTING",$P="CONNECTED",YP={CLIENT_BANNED:9,CHANNEL_SETUP_RESULT:19,CHANNEL_RECONNECT_RESULT:514,JOIN_ROOM_RESULT:20,PEER_JOIN:4134,PEER_LEAVE:4135,STREAM_ADDED:16,STREAM_REMOVED:18,UPLINK_NETWORK_STATS:22,UPDATE_REMOTE_MUTE_STAT:23,PUBLISH_RESULT:4098,PUBLISH_STATE_CHANGE_RESULT:4112,UNPUBLISH_RESULT:4100,SUBSCRIBE_RESULT:4102,UNSUBSCRIBE_RESULT:4104,SUBSCRIBE_CHANGE_RESULT:4106,MUTE_RESULT:4108,UPDATE_OFFER_RESULT:4128,START_PUBLISH_TENCENT_CDN_RES:1286,STOP_PUBLISH_TENCENT_CDN_RES:1288,START_PUBLISH_GIVEN_CDN_RES:777,STOP_PUBLISH_GIVEN_CDN_RES:779,START_MIX_TRANSCODE_RES:781,STOP_MIX_TRANSCODE_RES:783,USER_LIST_RES:4137,SWITCH_ROLE_RES:4110,UPDATE_CONSTRAINT_CONFIG_RES:772},ZP=[YP.UPDATE_REMOTE_MUTE_STAT,YP.UPLINK_NETWORK_STATS,YP.USER_LIST_RES,YP.MUTE_RESULT],eD={CLIENT_BANNED:"client-banned",CHANNEL_SETUP_RESULT:"channel-setup-result",CHANNEL_RECONNECT_RESULT:"channel-reconnect-result",JOIN_ROOM_RESULT:"join-room-result",PEER_JOIN:"peer-join",PEER_LEAVE:"peer-leave",STREAM_ADDED:"stream-added",STREAM_REMOVED:"stream-removed",UPLINK_NETWORK_STATS:"uplink-network-stats",UPDATE_REMOTE_MUTE_STAT:"update-remote-mute-stat",PUBLISH_RESULT:"publish-result",PUBLISH_STATE_CHANGE_RESULT:"publish-state-change-result",UNPUBLISH_RESULT:"unpublish-result",SUBSCRIBE_RESULT:"subscribe-result",SUBSCRIBE_CHANGE_RESULT:"subscribe-change-result",UNSUBSCRIBE_RESULT:"unsubscribe-result",UPDATE_OFFER_RESULT:"update-offer-result",START_PUBLISH_TENCENT_CDN_RES:"start-publish-tencent-cdn-res",STOP_PUBLISH_TENCENT_CDN_RES:"stop-publish-tencent-cdn-res",START_PUBLISH_GIVEN_CDN_RES:"start-publish-given-cdn-res",STOP_PUBLISH_GIVEN_CDN_RES:"stop-publish-given-cdn-res",START_MIX_TRANSCODE_RES:"start-mix-transcode-res",STOP_MIX_TRANSCODE_RES:"stop-mix-transcode-res",USER_LIST_RES:"user-list-res",SWITCH_ROLE_RES:"switch_role_res",MUTE_RESULT:"mute-result",UPDATE_CONSTRAINT_CONFIG_RES:"update-contraint-config-res"},tD="publish_change",nD="publish_state_change",iD="join",rD="leave",aD="quality_report",oD="mute_uplink",sD="publish",cD="unpublish",uD="subscribe",dD="unsubscribe",lD="subscribe_change",hD="start_publishing",pD="stop_publishing",fD="start_push_user_cdn",mD="stop_push_user_cdn",vD="start_mcu_mix",_D="stop_mcu_mix",gD="get_user_list",yD="change_role",SD="update_constraint_config",bD={INVALID_PARAMETER:4096,INVALID_OPERATION:4097,NOT_SUPPORTED:4098,DEVICE_NOT_FOUND:4099,INITIALIZE_FAILED:4100,SIGNAL_CHANNEL_SETUP_FAILED:16385,SIGNAL_CHANNEL_ERROR:16386,ICE_TRANSPORT_ERROR:16387,JOIN_ROOM_FAILED:16388,CREATE_OFFER_FAILED:16389,SIGNAL_CHANNEL_RECONNECTION_FAILED:16390,UPLINK_RECONNECTION_FAILED:16391,DOWNLINK_RECONNECTION_FAILED:16392,REMOTE_STREAM_NOT_EXIST:16400,CLIENT_BANNED:16448,SERVER_TIMEOUT:16449,SUBSCRIPTION_TIMEOUT:16450,PLAY_NOT_ALLOWED:16451,DEVICE_AUTO_RECOVER_FAILED:16452,START_PUBLISH_CDN_FAILED:16453,STOP_PUBLISH_CDN_FAILED:16454,START_MIX_TRANSCODE_FAILED:16455,STOP_MIX_TRANSCODE_FAILED:16456,NOT_SUPPORTED_H264:16457,SWITCH_ROLE_FAILED:16458,API_CALL_TIMEOUT:16459,SCHEDULE_FAILED:16460,API_CALL_ABORTED:16461,UNKNOWN:65535},kD=function(e){d(n,e);var t=g(n);function n(e){var i,r=e.name,a=void 0===r?"RtcError":r,s=e.message,c=e.code,u=void 0===c?bD.UNKNOWN:c,d=e.extraCode,l=void 0===d?0:d,h=e.constraint;o(this,n);var p="<".concat(function(e){for(var t in bD)if(bD[t]===e)return t;return"UNKNOWN"}(u)," 0x").concat(u.toString(16),">");return(i=t.call(this,s+"".concat(h?" constraint: ".concat(h):"")+"".concat(null!=s&&s.includes(p)?"":" "+p))).code_=u,i.extraCode_=l,i.name=a,i.message_=s,h&&(i.constraint=h),i}return c(n,[{key:"getCode",value:function(){return this.code_}},{key:"getExtraCode",value:function(){return this.extraCode_}}]),n}(m(Error)),TD=32768,ID=32769,ED=32770,wD=32771,RD=32772,CD=32773,AD=32774,xD=32775,PD=32777,DD=32778,MD=32779,OD=32780,ND=32781,LD=32782,UD=32783,VD=32784,FD=32785,jD=32786,BD=32787,HD=32788,GD=32789,zD=32790,WD=32791,JD=32792,qD=32793,KD=32794,QD=32795,XD=32796,$D=32797,YD=32798,ZD=32799,eM=32800,tM=32801,nM=32802,iM=32803,rM=32804,aM=new Map,oM=function(e,t){var n=aM.get(e);n||(aM.set(e,[]),n=aM.get(e)),n.push(t)},sM=function(e){var t=aM.get(e),n=[];return t?(aM.delete(e),n=t.map((function(e){return{uint32_event_id:e.eventId,uint64_date:e.timestamp,str_userid:e.remoteUserId,str_event_json:e.eventDesc}}))):n=[],n},cM=Object.prototype.hasOwnProperty;function uM(e){if(null==e)return!0;if("boolean"==typeof e)return!1;if("number"==typeof e)return 0===e;if("string"==typeof e)return 0===e.length;if("function"==typeof e)return 0===e.length;if(Array.isArray(e))return 0===e.length;if(e instanceof Error)return""===e.message;if(hA(e))switch(Object.prototype.toString.call(e)){case"[object File]":case"[object Map]":case"[object Set]":return 0===e.size;case"[object Object]":for(var t in e)if(cM.call(e,t))return!1;return!0}return!1}var dM=function(){function e(){o(this,e);var t=rA(),n=t.name,i=t.version;this.roomIdMap_=new Map,this.configs_={sdkAppId:"",userId:"",version:Wa,env:TT,browserVersion:n+i,ua:navigator.userAgent}}return c(e,[{key:"setConfig",value:function(e){var t=e.sdkAppId,n=e.env,i=e.userId,r=e.roomId;t!==this.configs_.sdkAppId&&(this.configs_.sdkAppId=String(t)),this.configs_.env=n,this.configs_.userId=i,this.roomIdMap_.set(i,String(r))}},{key:"logEvent",value:function(e){if(!tA){var n=t(t(t({},e),this.configs_),{},{userId:e.userId||this.configs_.userId});vA(n.code)&&(n.code="failed"===n.result?bD.UNKNOWN:0),this.sendRequest(dA(this.configs_.sdkAppId,CT),n)}}},{key:"logSuccessEvent",value:function(e){tA||(this.logEvent(t(t({},e),{},{result:"success",roomId:this.roomIdMap_.get(e.userId)})),this.configs_.env===TT&&this.uploadEventToKibana(t(t({},e),{},{result:"success"})))}},{key:"logFailedEvent",value:function(e){if(!tA){var n=e.eventType,i=e.code,r=e.error,a=e.userId,o={roomId:this.roomIdMap_.get(a),userId:a,eventType:n,result:"failed",code:i||(r instanceof kD?r.getExtraCode()||r.getCode():bD.UNKNOWN)};this.logEvent(o),this.configs_.env===TT&&this.uploadEventToKibana(t(t({},o),{},{error:r}))}}},{key:"uploadEventToKibana",value:function(e){var t="stat-".concat(e.eventType,"-").concat(e.result);"delta-join"!==e.eventType&&"delta-leave"!==e.eventType&&"delta-publish"!==e.eventType||(t="".concat(e.eventType,":").concat(e.delta)),this.uploadEvent({log:t,userId:e.userId}),"failed"===e.result&&(t="stat-".concat(e.eventType,"-").concat(e.result,"-").concat(e.code),this.uploadEvent({log:t,userId:e.userId,error:e.error}))}},{key:"uploadEvent",value:function(e){var t=e.log,n=e.userId,i=e.error,r={timestamp:r_(),sdkAppId:this.configs_.sdkAppId,userId:n||this.configs_.userId,version:this.configs_.version,log:t};i&&(r.errorInfo=i.message),this.sendRequest(dA(this.configs_.sdkAppId,RT),r)}},{key:"sendRequest",value:function(e,t){var n=this;Vx.getIsAbleToUpload()?UA({url:e,body:JSON.stringify(t)}).catch((function(){})):setTimeout((function(){n.sendRequest(e,t)}),1e3)}}]),e}(),lM=new dM,hM=function(){function e(t){o(this,e),this.client_=t.client,this.sdkAppId_=t.sdkAppId,this.userId_=t.userId,this.userSig_=t.userSig,this.url_=t.url,this.backupUrl_=t.backupUrl;var n="?sdkAppId=".concat(encodeURIComponent(this.sdkAppId_),"&userId=").concat(encodeURIComponent(this.userId_),"&userSig=").concat(encodeURIComponent(this.userSig_),"&roomId=").concat(encodeURIComponent(t.roomId)),i=this.client_.getSystemResult();if(i&&i.detail){var r=i.detail,a=r.isH264EncodeSupported,s=r.isVp8EncodeSupported,c=r.isH264DecodeSupported,u=r.isVp8DecodeSupported;n+="&enc264=".concat(Number(a),"&dec264=").concat(Number(c),"&encVp8=").concat(Number(s),"&decVp8=").concat(Number(u))}t.signalDomainWhenUnifiedProxy&&(n+="&signalDomain=".concat(encodeURIComponent(t.signalDomainWhenUnifiedProxy))),this.urlWithParam_="".concat(this.url_).concat(n),this.backupUrlWithParam_="".concat(this.backupUrl_).concat(n),this.isConnected_=!1,this.isConnecting_=!1,this.socketInUse_=null,this.socket_=null,this.backupSocket_=null,this.backupTimer_=-1,this.signalInfo_={},this.currentState_=KP,this.reconnectionCount_=0,this.reconnectionTimer_=-1,this.lastMessageTime_=-1,this.seq_=0,this.log_=Vx.createLogger({id:"ws|"+this.userId_,userId:this.userId_,sdkAppId:this.sdkAppId_}),this.emitter_=new FA}return c(e,[{key:"isOnline",get:function(){return this.currentState_===$P&&Date.now()-this.lastMessageTime_<12e3}},{key:"connect",value:function(){var e=this;return new Promise((function(t,n){e.log_.info("connect to url: ".concat(e.urlWithParam_)),e.emitConnectionStateChanged(QP),e.socket_=new WebSocket(e.urlWithParam_),e.bindSocket(e.socket_),e.backupTimer_=setTimeout((function(){e.isConnected_||(e.log_.info("trying to connect to backupUrl"),e.tryConnectBackup())}),5e3),e.once(JP,t),e.once(qP,n)}))}},{key:"tryConnectBackup",value:function(){this.backupSocket_||(this.unbindAndCloseSocket(rT),this.log_.debug("try to connect to url: ".concat(this.backupUrlWithParam_)),this.backupSocket_=new WebSocket(this.backupUrlWithParam_),this.bindSocket(this.backupSocket_))}},{key:"bindSocket",value:function(e){e.onopen=this.onopen.bind(this),e.onclose=this.onclose.bind(this),e.onerror=this.onerror.bind(this),e.onmessage=this.onmessage.bind(this)}},{key:"unbindSocket",value:function(e){e.onopen=function(){},e.onclose=function(){},e.onerror=function(){},e.onmessage=function(){}}},{key:"unbindAndCloseSocket",value:function(e){if(e===rT){if(this.socket_){this.unbindSocket(this.socket_);try{this.socket_.close(1e3)}catch(IQ){}this.socket_=null}}else if(this.backupSocket_){this.unbindSocket(this.backupSocket_);try{this.backupSocket_.close(1e3)}catch(IQ){}this.backupSocket_=null}}},{key:"clearBackupTimer",value:function(){-1!==this.backupTimer_&&(clearTimeout(this.backupTimer_),this.backupTimer_=-1)}},{key:"clearReconnectionTimer",value:function(){-1!==this.reconnectionTimer_&&(clearTimeout(this.reconnectionTimer_),this.reconnectionTimer_=-1)}},{key:"onopen",value:function(e){if(!this.isConnected_){this.isConnected_=!0,this.isConnecting_=!1,this.isReconnecting_&&uM(this.signalInfo_)&&this.stopReconnection(),this.clearBackupTimer(),e.target===this.socket_?(this.unbindAndCloseSocket(aT),this.socketInUse_=this.socket_):(this.unbindAndCloseSocket(rT),this.socketInUse_=this.backupSocket_);var t=e.target.url;this.log_.info("websocket[".concat(t,"] is connected")),this.currentState_===QP?this.addSignalEvent(WD,"signal channel is connected"):this.currentState_===XP&&this.addSignalEvent(QD,"signal channel reconnect success"),this.emitConnectionStateChanged($P),this.emitter_.emit(JP)}}},{key:"onclose",value:function(e){var t=e.target.url,n=e.target===this.socketInUse_;this.log_.info("websocket[".concat(t," InUse: ").concat(n,"] is closed with code: ").concat(e.code)),e.target===this.socketInUse_&&(this.isConnected_=!1,this.emitConnectionStateChanged(KP),this.addSignalEvent(zD,"signal channel is disconnected"),e.wasClean&&1e3===e.code||(this.log_.warn("onclose code:".concat(e.code," reason:").concat(e.reason)),this.log_.warn("close current websocket and schedule a reconnect timeout"),this.socketInUse_.onclose=function(){},this.socketInUse_.close(4011),this.socket_=this.backupSocket_=this.socketInUse_=null,this.reconnect(rT)))}},{key:"onerror",value:function(e){var t=e.target.url;this.log_.error("websocket[".concat(t,"] error observed")),this.isConnected_?e.target===this.socketInUse_&&(this.isConnected_=!1,this.unbindAndCloseSocket(rT),this.unbindAndCloseSocket(aT),this.socketInUse_=null,this.reconnect(rT)):(this.isReconnecting_||lM.logFailedEvent({userId:this.client_.getUserId(),eventType:SI,code:bD.UNKNOWN}),e.target==this.socket_?(this.unbindAndCloseSocket(rT),this.reconnect(aT)):(this.unbindAndCloseSocket(aT),this.reconnect(rT))),this.isConnecting_=!1,this.isConnected_=!1}},{key:"onmessage",value:function(e){if(this.isConnected_){this.lastMessageTime_=Date.now();var t=JSON.parse(e.data),n=t.cmd,i=t.data,r=Object.values(YP),a=Object.keys(YP)[r.indexOf(n)],o=eD[a];switch(ZP.includes(n)||(this.log_.debug("received msg: ".concat(e.data)),this.log_.info("Received event: [ ".concat(o||"unknown cmd: "+n," ]"))),n){case YP.CHANNEL_SETUP_RESULT:if(0===t.code)this.signalInfo_.clientIp=i.clientIp,this.signalInfo_.signalIp=i.signalInnerIp,this.signalInfo_.tinyId=t.tinyId,i.svrTime&&function(e){n_=e-(new Date).getTime();var t=new Date;t.setTime(e),Vx.info("baseTime from server: "+t+" offset: "+n_)}(i.svrTime),this.log_.info("ChannelSetup Success"),lM.logSuccessEvent({userId:this.userId_,eventType:SI}),this.emitter_.emit(GP,{signalInfo:this.signalInfo_});else{var s=new kD({code:bD.SIGNAL_CHANNEL_SETUP_FAILED,extraCode:t.code,message:sA({key:jE,data:{errorCode:t.code,errorMsg:t.message}})});this.log_.error("".concat(t.code,", ").concat(t.message)),this.close(),lM.logFailedEvent({userId:this.userId_,eventType:SI,error:s}),this.emitter_.emit(zP,s)}break;case YP.JOIN_ROOM_RESULT:0===t.code&&(this.signalInfo_.relayIp=i.relayOuterIp,this.signalInfo_.relayInnerIp=i.relayInnerIp,this.signalInfo_.relayPort=i.relayPort,this.log_.info("signalIp:".concat(this.signalInfo_.signalIp," clientIp:").concat(this.signalInfo_.clientIp," relayIp: ").concat(this.signalInfo_.relayIp))),this.emitter_.emit(o,{data:t});break;case YP.CHANNEL_RECONNECT_RESULT:0===t.code?(this.log_.warn("reconnect success"),this.stopReconnection(),lM.logSuccessEvent({userId:this.userId_,eventType:bI}),this.client_.syncUserList(),this.client_.checkConnectionsToReconnect()):(this.log_.warn("reconnect failed, ".concat(t.code," ").concat(t.message)),this.client_.reJoin());break;default:this.emitter_.emit(o,{data:t})}}}},{key:"addSignalEvent",value:function(e,t){oM(this.userId_,{eventId:e,eventDesc:t,timestamp:i_(),userId:this.userId_,tinyId:this.signalInfo_.tinyId})}},{key:"reconnect",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:rT;if(this.isConnecting_||-1!==this.reconnectionTimer_)this.log_.info("signal channel is reconnecting, ignoring current reconnection");else{if(this.reconnectionCount_>=tI){this.log_.warn("SDK has tried reconnect signal channel for ".concat(tI," times, but all failed. please check your network"));var n=new kD({code:bD.SIGNAL_CHANNEL_RECONNECTION_FAILED,message:sA({key:FE})});return lM.logFailedEvent({userId:this.client_.getUserId(),eventType:bI,error:n}),this.addSignalEvent(XD,"signal channel reconnect fail"),void this.emitter_.emit(qP,n)}this.isConnecting_=!0,this.reconnectionCount_++,this.currentState_!==XP&&(this.emitConnectionStateChanged(XP),this.addSignalEvent(KD,"signal channel is reconnecting")),this.log_.warn("reconnecting to ".concat(t," signal channel [").concat(this.reconnectionCount_,"/").concat(tI,"]"));var i=this.getReconnectionUrl(t);t===rT?(this.socket_=new WebSocket(i),this.bindSocket(this.socket_)):(this.backupSocket_=new WebSocket(i),this.bindSocket(this.backupSocket_));var r=fA(this.reconnectionCount_);this.reconnectionTimer_=setTimeout((function(){e.log_.warn("reconnect ".concat(t," signal channel timeout(").concat(r/1e3,"s), close and try again")),e.isConnecting_=!1,e.clearReconnectionTimer(),e.unbindAndCloseSocket(t),e.reconnect(t===rT?aT:rT)}),r)}}},{key:"isConnected",value:function(){return this.isConnected_}},{key:"isReconnecting_",get:function(){return-1!==this.reconnectionTimer_}},{key:"getReconnectionUrl",value:function(e){var t=e===rT?this.urlWithParam_:this.backupUrlWithParam_;if(!uM(this.signalInfo_)&&-1===t.indexOf("&rc=1")){var n=this.client_.getRoomId(),i=this.client_.getUseStringRoomId();t+="&rc=1&relayInnerIp=".concat(this.signalInfo_.relayInnerIp,"&relayOuterIp=").concat(this.signalInfo_.relayIp,"&relayPort=").concat(this.signalInfo_.relayPort,"&roomId=").concat(n,"&useStringRoomId=").concat(i)}return t}},{key:"send",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(this.isConnected_){var n={cmd:e,data:t,userId:this.userId_,tinyId:this.signalInfo_.tinyId,seq:++this.seq_};return this.socketInUse_.send(JSON.stringify(n)),n.seq}}},{key:"sendWaitForResponse",value:function(e){var t=this,n=e.command,i=e.data,r=e.timeout,a=void 0===r?5e3:r,o=e.responseCommand,s=e.commandDesc,c=e.enableLog,u=void 0===c||c;return new Promise((function(e,r){var c=setTimeout((function(){t.off(o,d);var e=new kD({code:bD.API_CALL_TIMEOUT,message:sA({key:VE,data:{commandDesc:s,command:n}})});u&&t.log_.warn(e),r(e)}),a),d=function n(i){i.data.seq===l&&(clearTimeout(c),t.off(o,n),e(i))};t.on(o,d);var l=t.send(n,i)}))}},{key:"sendWaitForResponseWithRetry",value:function(){var e=this,t=arguments.length<=0?void 0:arguments[0],n=t.commandDesc,i=t.command,r=t.retries,a=void 0===r?0:r,o=t.retryTimeout,s=void 0===o?0:o;return Mx({retryFunction:this.sendWaitForResponse,onRetrying:function(t){e.log_.warn("".concat(n||i," timeout observed, retrying [").concat(t,"/").concat(a,"]"))},settings:{retries:a,timeout:s},context:this}).apply(void 0,arguments)}},{key:"getCurrentState",value:function(){return this.currentState_}},{key:"getSignalInfo",value:function(){return this.signalInfo_}},{key:"stopReconnection",value:function(){this.isReconnecting_&&(this.reconnectionCount_=0,this.clearReconnectionTimer())}},{key:"close",value:function(){this.log_.info("close SignalChannel"),this.clearBackupTimer(),this.stopReconnection(),this.signalInfo_={},this.isConnecting_=!1,this.isConnected_=!1,this.socketInUse_=null,this.unbindAndCloseSocket(rT),this.unbindAndCloseSocket(aT),this.emitConnectionStateChanged(KP)}},{key:"on",value:function(e,t,n){this.emitter_.on(e,t,n)}},{key:"removeListener",value:function(e,t,n){this.emitter_.removeListener(e,t,n)}},{key:"once",value:function(e,t,n){this.emitter_.once(e,t,n)}},{key:"off",value:function(e,t,n){this.emitter_.off(e,t,n)}},{key:"emitConnectionStateChanged",value:function(e){e!==this.currentState_&&(this.emitter_.emit(WP,{prevState:this.currentState_,state:e}),this.currentState_=e)}}]),e}(),pM=Rr,fM=$l.find,mM=Eo,vM="find",_M=!0;vM in[]&&Array(1).find((function(){_M=!1})),pM({target:"Array",proto:!0,forced:_M},{find:function(e){return fM(this,e,arguments.length>1?arguments[1]:void 0)}}),mM(vM);var gM={},yM={},SM={exports:{}},bM=SM.exports={v:[{name:"version",reg:/^(\d*)$/}],o:[{name:"origin",reg:/^(\S*) (\d*) (\d*) (\S*) IP(\d) (\S*)/,names:["username","sessionId","sessionVersion","netType","ipVer","address"],format:"%s %s %d %s IP%d %s"}],s:[{name:"name"}],i:[{name:"description"}],u:[{name:"uri"}],e:[{name:"email"}],p:[{name:"phone"}],z:[{name:"timezones"}],r:[{name:"repeats"}],t:[{name:"timing",reg:/^(\d*) (\d*)/,names:["start","stop"],format:"%d %d"}],c:[{name:"connection",reg:/^IN IP(\d) (\S*)/,names:["version","ip"],format:"IN IP%d %s"}],b:[{push:"bandwidth",reg:/^(TIAS|AS|CT|RR|RS):(\d*)/,names:["type","limit"],format:"%s:%s"}],m:[{reg:/^(\w*) (\d*) ([\w/]*)(?: (.*))?/,names:["type","port","protocol","payloads"],format:"%s %d %s %s"}],a:[{push:"rtp",reg:/^rtpmap:(\d*) ([\w\-.]*)(?:\s*\/(\d*)(?:\s*\/(\S*))?)?/,names:["payload","codec","rate","encoding"],format:function(e){return e.encoding?"rtpmap:%d %s/%s/%s":e.rate?"rtpmap:%d %s/%s":"rtpmap:%d %s"}},{push:"fmtp",reg:/^fmtp:(\d*) ([\S| ]*)/,names:["payload","config"],format:"fmtp:%d %s"},{name:"control",reg:/^control:(.*)/,format:"control:%s"},{name:"rtcp",reg:/^rtcp:(\d*)(?: (\S*) IP(\d) (\S*))?/,names:["port","netType","ipVer","address"],format:function(e){return null!=e.address?"rtcp:%d %s IP%d %s":"rtcp:%d"}},{push:"rtcpFbTrrInt",reg:/^rtcp-fb:(\*|\d*) trr-int (\d*)/,names:["payload","value"],format:"rtcp-fb:%s trr-int %d"},{push:"rtcpFb",reg:/^rtcp-fb:(\*|\d*) ([\w-_]*)(?: ([\w-_]*))?/,names:["payload","type","subtype"],format:function(e){return null!=e.subtype?"rtcp-fb:%s %s %s":"rtcp-fb:%s %s"}},{push:"ext",reg:/^extmap:(\d+)(?:\/(\w+))?(?: (urn:ietf:params:rtp-hdrext:encrypt))? (\S*)(?: (\S*))?/,names:["value","direction","encrypt-uri","uri","config"],format:function(e){return"extmap:%d"+(e.direction?"/%s":"%v")+(e["encrypt-uri"]?" %s":"%v")+" %s"+(e.config?" %s":"")}},{name:"extmapAllowMixed",reg:/^(extmap-allow-mixed)/},{push:"crypto",reg:/^crypto:(\d*) ([\w_]*) (\S*)(?: (\S*))?/,names:["id","suite","config","sessionConfig"],format:function(e){return null!=e.sessionConfig?"crypto:%d %s %s %s":"crypto:%d %s %s"}},{name:"setup",reg:/^setup:(\w*)/,format:"setup:%s"},{name:"connectionType",reg:/^connection:(new|existing)/,format:"connection:%s"},{name:"mid",reg:/^mid:([^\s]*)/,format:"mid:%s"},{name:"msid",reg:/^msid:(.*)/,format:"msid:%s"},{name:"ptime",reg:/^ptime:(\d*(?:\.\d*)*)/,format:"ptime:%d"},{name:"maxptime",reg:/^maxptime:(\d*(?:\.\d*)*)/,format:"maxptime:%d"},{name:"direction",reg:/^(sendrecv|recvonly|sendonly|inactive)/},{name:"icelite",reg:/^(ice-lite)/},{name:"iceUfrag",reg:/^ice-ufrag:(\S*)/,format:"ice-ufrag:%s"},{name:"icePwd",reg:/^ice-pwd:(\S*)/,format:"ice-pwd:%s"},{name:"fingerprint",reg:/^fingerprint:(\S*) (\S*)/,names:["type","hash"],format:"fingerprint:%s %s"},{push:"candidates",reg:/^candidate:(\S*) (\d*) (\S*) (\d*) (\S*) (\d*) typ (\S*)(?: raddr (\S*) rport (\d*))?(?: tcptype (\S*))?(?: generation (\d*))?(?: network-id (\d*))?(?: network-cost (\d*))?/,names:["foundation","component","transport","priority","ip","port","type","raddr","rport","tcptype","generation","network-id","network-cost"],format:function(e){var t="candidate:%s %d %s %d %s %d typ %s";return t+=null!=e.raddr?" raddr %s rport %d":"%v%v",t+=null!=e.tcptype?" tcptype %s":"%v",null!=e.generation&&(t+=" generation %d"),t+=null!=e["network-id"]?" network-id %d":"%v",t+=null!=e["network-cost"]?" network-cost %d":"%v"}},{name:"endOfCandidates",reg:/^(end-of-candidates)/},{name:"remoteCandidates",reg:/^remote-candidates:(.*)/,format:"remote-candidates:%s"},{name:"iceOptions",reg:/^ice-options:(\S*)/,format:"ice-options:%s"},{push:"ssrcs",reg:/^ssrc:(\d*) ([\w_-]*)(?::(.*))?/,names:["id","attribute","value"],format:function(e){var t="ssrc:%d";return null!=e.attribute&&(t+=" %s",null!=e.value&&(t+=":%s")),t}},{push:"ssrcGroups",reg:/^ssrc-group:([\x21\x23\x24\x25\x26\x27\x2A\x2B\x2D\x2E\w]*) (.*)/,names:["semantics","ssrcs"],format:"ssrc-group:%s %s"},{name:"msidSemantic",reg:/^msid-semantic:\s?(\w*) (\S*)/,names:["semantic","token"],format:"msid-semantic: %s %s"},{push:"groups",reg:/^group:(\w*) (.*)/,names:["type","mids"],format:"group:%s %s"},{name:"rtcpMux",reg:/^(rtcp-mux)/},{name:"rtcpRsize",reg:/^(rtcp-rsize)/},{name:"sctpmap",reg:/^sctpmap:([\w_/]*) (\S*)(?: (\S*))?/,names:["sctpmapNumber","app","maxMessageSize"],format:function(e){return null!=e.maxMessageSize?"sctpmap:%s %s %s":"sctpmap:%s %s"}},{name:"xGoogleFlag",reg:/^x-google-flag:([^\s]*)/,format:"x-google-flag:%s"},{push:"rids",reg:/^rid:([\d\w]+) (\w+)(?: ([\S| ]*))?/,names:["id","direction","params"],format:function(e){return e.params?"rid:%s %s %s":"rid:%s %s"}},{push:"imageattrs",reg:new RegExp("^imageattr:(\\d+|\\*)[\\s\\t]+(send|recv)[\\s\\t]+(\\*|\\[\\S+\\](?:[\\s\\t]+\\[\\S+\\])*)(?:[\\s\\t]+(recv|send)[\\s\\t]+(\\*|\\[\\S+\\](?:[\\s\\t]+\\[\\S+\\])*))?"),names:["pt","dir1","attrs1","dir2","attrs2"],format:function(e){return"imageattr:%s %s %s"+(e.dir2?" %s %s":"")}},{name:"simulcast",reg:new RegExp("^simulcast:(send|recv) ([a-zA-Z0-9\\-_~;,]+)(?:\\s?(send|recv) ([a-zA-Z0-9\\-_~;,]+))?$"),names:["dir1","list1","dir2","list2"],format:function(e){return"simulcast:%s %s"+(e.dir2?" %s %s":"")}},{name:"simulcast_03",reg:/^simulcast:[\s\t]+([\S+\s\t]+)$/,names:["value"],format:"simulcast: %s"},{name:"framerate",reg:/^framerate:(\d+(?:$|\.\d+))/,format:"framerate:%s"},{name:"sourceFilter",reg:/^source-filter: *(excl|incl) (\S*) (IP4|IP6|\*) (\S*) (.*)/,names:["filterMode","netType","addressTypes","destAddress","srcList"],format:"source-filter: %s %s %s %s %s"},{name:"bundleOnly",reg:/^(bundle-only)/},{name:"label",reg:/^label:(.+)/,format:"label:%s"},{name:"sctpPort",reg:/^sctp-port:(\d+)$/,format:"sctp-port:%s"},{name:"maxMessageSize",reg:/^max-message-size:(\d+)$/,format:"max-message-size:%s"},{push:"tsRefClocks",reg:/^ts-refclk:([^\s=]*)(?:=(\S*))?/,names:["clksrc","clksrcExt"],format:function(e){return"ts-refclk:%s"+(null!=e.clksrcExt?"=%s":"")}},{name:"mediaClk",reg:/^mediaclk:(?:id=(\S*))? *([^\s=]*)(?:=(\S*))?(?: *rate=(\d+)\/(\d+))?/,names:["id","mediaClockName","mediaClockValue","rateNumerator","rateDenominator"],format:function(e){var t="mediaclk:";return t+=null!=e.id?"id=%s %s":"%v%s",t+=null!=e.mediaClockValue?"=%s":"",t+=null!=e.rateNumerator?" rate=%s":"",t+=null!=e.rateDenominator?"/%s":""}},{name:"keywords",reg:/^keywds:(.+)$/,format:"keywds:%s"},{name:"content",reg:/^content:(.+)/,format:"content:%s"},{name:"bfcpFloorCtrl",reg:/^floorctrl:(c-only|s-only|c-s)/,format:"floorctrl:%s"},{name:"bfcpConfId",reg:/^confid:(\d+)/,format:"confid:%s"},{name:"bfcpUserId",reg:/^userid:(\d+)/,format:"userid:%s"},{name:"bfcpFloorId",reg:/^floorid:(.+) (?:m-stream|mstrm):(.+)/,names:["id","mStream"],format:"floorid:%s mstrm:%s"},{push:"invalid",names:["value"]}]};Object.keys(bM).forEach((function(e){bM[e].forEach((function(e){e.reg||(e.reg=/(.*)/),e.format||(e.format="%s")}))})),function(e){var t=function(e){return String(Number(e))===e?Number(e):e},n=function(e,n,i){var r=e.name&&e.names;e.push&&!n[e.push]?n[e.push]=[]:r&&!n[e.name]&&(n[e.name]={});var a=e.push?{}:r?n[e.name]:n;!function(e,n,i,r){if(r&&!i)n[r]=t(e[1]);else for(var a=0;a<i.length;a+=1)null!=e[a+1]&&(n[i[a]]=t(e[a+1]))}(i.match(e.reg),a,e.names,e.name),e.push&&n[e.push].push(a)},i=SM.exports,r=RegExp.prototype.test.bind(/^([a-z])=(.*)/);e.parse=function(e){var t={},a=[],o=t;return e.split(/(\r\n|\r|\n)/).filter(r).forEach((function(e){var t=e[0],r=e.slice(2);"m"===t&&(a.push({rtp:[],fmtp:[]}),o=a[a.length-1]);for(var s=0;s<(i[t]||[]).length;s+=1){var c=i[t][s];if(c.reg.test(r))return n(c,o,r)}})),t.media=a,t};var a=function(e,n){var i=n.split(/=(.+)/,2);return 2===i.length?e[i[0]]=t(i[1]):1===i.length&&n.length>1&&(e[i[0]]=void 0),e};e.parseParams=function(e){return e.split(/;\s?/).reduce(a,{})},e.parseFmtpConfig=e.parseParams,e.parsePayloads=function(e){return e.toString().split(" ").map(Number)},e.parseRemoteCandidates=function(e){for(var n=[],i=e.split(" ").map(t),r=0;r<i.length;r+=3)n.push({component:i[r],ip:i[r+1],port:i[r+2]});return n},e.parseImageAttributes=function(e){return e.split(" ").map((function(e){return e.substring(1,e.length-1).split(",").reduce(a,{})}))},e.parseSimulcastStreamList=function(e){return e.split(";").map((function(e){return e.split(",").map((function(e){var n,i=!1;return"~"!==e[0]?n=t(e):(n=t(e.substring(1,e.length)),i=!0),{scid:n,paused:i}}))}))}}(yM);var kM=SM.exports,TM=/%[sdv%]/g,IM=function(e){var t=1,n=arguments,i=n.length;return e.replace(TM,(function(e){if(t>=i)return e;var r=n[t];switch(t+=1,e){case"%%":return"%";case"%s":return String(r);case"%d":return Number(r);case"%v":return""}}))},EM=function(e,t,n){var i=[e+"="+(t.format instanceof Function?t.format(t.push?n:n[t.name]):t.format)];if(t.names)for(var r=0;r<t.names.length;r+=1){var a=t.names[r];t.name?i.push(n[t.name][a]):i.push(n[t.names[r]])}else i.push(n[t.name]);return IM.apply(null,i)},wM=["v","o","s","i","u","e","p","c","b","t","r","z","a"],RM=["i","c","b","a"],CM=yM,AM=function(e,t){t=t||{},null==e.version&&(e.version=0),null==e.name&&(e.name=" "),e.media.forEach((function(e){null==e.payloads&&(e.payloads="")}));var n=t.outerOrder||wM,i=t.innerOrder||RM,r=[];return n.forEach((function(t){kM[t].forEach((function(n){n.name in e&&null!=e[n.name]?r.push(EM(t,n,e)):n.push in e&&null!=e[n.push]&&e[n.push].forEach((function(e){r.push(EM(t,n,e))}))}))})),e.media.forEach((function(e){r.push(EM("m",kM.m[0],e)),i.forEach((function(t){kM[t].forEach((function(n){n.name in e&&null!=e[n.name]?r.push(EM(t,n,e)):n.push in e&&null!=e[n.push]&&e[n.push].forEach((function(e){r.push(EM(t,n,e))}))}))}))})),r.join("\r\n")+"\r\n"};gM.write=AM,gM.parse=CM.parse,gM.parseParams=CM.parseParams,gM.parseFmtpConfig=CM.parseFmtpConfig,gM.parsePayloads=CM.parsePayloads,gM.parseRemoteCandidates=CM.parseRemoteCandidates,gM.parseImageAttributes=CM.parseImageAttributes,gM.parseSimulcastStreamList=CM.parseSimulcastStreamList;var xM=function(e){return gM.parse(e)},PM=function(e){return gM.write(e)},DM=function(e){var t=xM(e);return 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t="",i=!1,r=!1,e.prev=5,a=new RTCPeerConnection,(o=document.createElement(Lk)).getContext("2d"),s=o.captureStream(0),a.addTrack(s.getVideoTracks()[0],s),e.next=13,a.createOffer();case 13:return-1!==(t=e.sent).sdp.toLowerCase().indexOf("h264")&&(i=!0),-1!==t.sdp.toLowerCase().indexOf("vp8")&&(r=!0),a.close(),oO.detail.isH264EncodeSupported=i,oO.detail.isVp8EncodeSupported=r,e.abrupt("return",{isH264EncodeSupported:oO.detail.isH264EncodeSupported,isVp8EncodeSupported:oO.detail.isVp8EncodeSupported});case 22:return e.prev=22,e.t0=e.catch(5),e.abrupt("return",{isH264EncodeSupported:!1,isVp8EncodeSupported:!1});case 25:case"end":return e.stop()}}),e,null,[[5,22]])})));return function(){return e.apply(this,arguments)}}();function hO(){return pO.apply(this,arguments)}function pO(){return pO=a(n().mark((function e(){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",new Promise(function(){var e=a(n().mark((function e(t){var 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oO.result=t&&i&&r&&(o||s)&&(u||d),oO.detail.isBrowserSupported=t,oO.detail.isWebRTCSupported=i,oO.detail.isMediaDevicesSupported=r,oO.detail.isH264EncodeSupported=o,oO.detail.isVp8EncodeSupported=s,oO.detail.isH264DecodeSupported=u,oO.detail.isVp8DecodeSupported=d,oO.detail.isSpatialAudioSupported=AO(),gO(),aO.setItem(sO,{ua:navigator.userAgent,checkResult:oO},!0),e.abrupt("return",oO);case 41:case"end":return e.stop()}}),e)})));return function(){return e.apply(this,arguments)}}(),vO=function(e,t){var n=null;return function(){if(n)return n;for(var i=arguments.length,r=new Array(i),a=0;a<i;a++)r[a]=arguments[a];return(n=e.apply(t||this,r)).then((function(e){return n=null,e})).catch((function(e){throw n=null,e})),n}}(mO);function _O(){var e;return null===(e=oO.detail)||void 0===e||!e.isSpatialAudioSupported||Object.keys(oO.detail).findIndex((function(e){return!oO.detail[e]}))>=0}function gO(){_O()&&(Vx.warn(sA({key:lR})),Vx.info("".concat(navigator.userAgent," 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UO=window.MediaStreamTrack&&"getSettings"in MediaStreamTrack.prototype,VO=window.MediaStreamTrack&&"getCapabilities"in MediaStreamTrack.prototype;var FO=function(){var e,t,n;return(null===(e=window)||void 0===e?void 0:e.OffscreenCanvas)&&(null===(t=window)||void 0===t?void 0:t.MediaStreamTrackProcessor)&&(null===(n=window)||void 0===n?void 0:n.MediaStreamTrackGenerator)};!function(){RO();var e=aO.getItem(sO);e&&e.ua===navigator.userAgent&&(oO=e.checkResult),vO()}();var jO={STREAM_ADDED:"stream-added",STREAM_REMOVED:"stream-removed",STREAM_UPDATED:"stream-updated",STREAM_PUBLISHED:"stream-published",STREAM_SUBSCRIBED:"stream-subscribed",STREAM_UNSUBSCRIBED:"stream-unsubscribed",STATE_CHANGED:"state-changed",ERROR:"error",CONNECTION_STATE_CHANGED:"connection-state-changed",SEI_MESSAGE:dT},BO={STREAM_ADDED:"stream-added",STREAM_REMOVED:"stream-removed",STREAM_UPDATED:"stream-updated",STREAM_SUBSCRIBED:"stream-subscribed",CONNECTION_STATE_CHANGED:"connection-state-changed",PEER_JOIN:"peer-join",PEER_LEAVE:"peer-leave",MUTE_AUDIO:"mute-audio",MUTE_VIDEO:"mute-video",UNMUTE_AUDIO:"unmute-audio",UNMUTE_VIDEO:"unmute-video",CLIENT_BANNED:"client-banned",NETWORK_QUALITY:"network-quality",AUDIO_VOLUME:"audio-volume",SEI_MESSAGE:dT,ERROR:"error"},HO="player-state-changed",GO="screen-sharing-stopped",zO="connection-state-changed",WO="device-auto-recovered",JO="error",qO="player-state-changed",KO=CE;Rr({target:"String",proto:!0,forced:xE("small")},{small:function(){return 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0:if(i={audio:{bytesSent:0,packetsSent:0,audioLevel:0,totalAudioEnergy:0},video:{bytesSent:0,packetsSent:0,framesEncoded:0,frameWidth:0,frameHeight:0,framesSent:0,fpsCapture:0},small:{bytesSent:0,packetsSent:0,framesEncoded:0,frameWidth:0,frameHeight:0,framesSent:0,fpsCapture:0},auxiliary:{bytesSent:0,packetsSent:0,framesEncoded:0,frameWidth:0,frameHeight:0,framesSent:0,fpsCapture:0},rtt:0},r=t.getPeerConnection(),a=t.getSSRC(),!r){e.next=15;break}return e.prev=4,e.next=7,r.getStats();case 7:e.sent.forEach((function(e){if("outbound-rtp"===e.type)if(e.mediaType===Vk){if(!tC&&0===e.bytesSent)return;e.ssrc!==a.video||vA(e.encoderImplementation)||s.prevEncoderImplementation_===e.encoderImplementation||(s.log_.info("encoderImplementation change to ".concat(e.encoderImplementation)),s.prevEncoderImplementation_=e.encoderImplementation),e.ssrc!==a.video||vA(e.qualityLimitationReason)||s.prevQualityLimitationReason_===e.qualityLimitationReason||(s.log_.info("qualityLimitationReason change to ".concat(e.qualityLimitationReason)),s.prevQualityLimitationReason_=e.qualityLimitationReason);var n=Vk;e.ssrc===a.small?n=jk:e.ssrc===a.auxiliary&&(n=Hk),i[n].bytesSent=e.bytesSent,i[n].packetsSent=e.packetsSent,i[n].framesEncoded=e.framesEncoded}else e.mediaType===Uk&&(i.audio.bytesSent=e.bytesSent,i.audio.packetsSent=e.packetsSent);else"candidate-pair"===e.type?xO(e)&&gA(e.currentRoundTripTime)&&(i.rtt=Math.floor(1e3*e.currentRoundTripTime)):"media-source"===e.type&&(e.kind===Uk?(i.audio.audioLevel=e.audioLevel||0,i.audio.totalAudioEnergy=e.totalAudioEnergy||0):e.kind===Vk&&(e.trackIdentifier===t.getVideoTrackId(Vk)?i.video.fpsCapture=e.framesPerSecond:e.trackIdentifier===t.getVideoTrackId(Hk)?i.auxiliary.fpsCapture=e.framesPerSecond:i.small.fpsCapture=e.framesPerSecond));var r;vA(e.audioLevel)||(i.audio.audioLevel=e.audioLevel||0,i.audio.totalAudioEnergy=e.totalAudioEnergy||0),vA(e.frameWidth)||(e.trackIdentifier===t.getVideoTrackId(Vk)||e.ssrc===a.video?r=Vk:e.trackIdentifier===t.getVideoTrackId(Hk)||e.ssrc===a.auxiliary?r=Hk:e.trackIdentifier!==t.getVideoTrackId(jk)&&e.ssrc!==a.small||(r=jk),r&&(i[r].frameWidth=e.frameWidth,i[r].frameHeight=e.frameHeight,i[r].framesSent=e.framesSent))})),0===i.audio.audioLevel&&(i.audio.audioLevel=(null===(o=t.getLocalStream())||void 0===o?void 0:o.getInternalAudioLevel())||0),e.next=15;break;case 12:e.prev=12,e.t0=e.catch(4),this.log_.warn("failed to getStats on sender connection "+e.t0);case 15:return e.abrupt("return",i);case 16:case"end":return e.stop()}}),e,this,[[4,12]])}))),function(e){return s.apply(this,arguments)})},{key:"getReceiverStats",value:(r=a(n().mark((function e(t){var i,r,a,o,s,c=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(i={tinyId:t.getTinyId(),userId:t.getUserId(),rtt:0,hasAudio:!1,hasVideo:!1,hasAuxiliary:!1,audio:{bytesReceived:0,packetsReceived:0,packetsLost:0,jitter:0,audioLevel:0,totalAudioEnergy:0},video:{bytesReceived:0,packetsReceived:0,packetsLost:0,framesReceived:0,framesDecoded:0,frameWidth:0,frameHeight:0},auxiliary:{bytesReceived:0,packetsReceived:0,packetsLost:0,framesReceived:0,framesDecoded:0,frameWidth:0,frameHeight:0}},!(r=t.getPeerConnection())){e.next=16;break}return e.prev=3,a=t.getSSRC(),o=t.getTrackState(),e.next=8,r.getStats();case 8:e.sent.forEach((function(e){if("inbound-rtp"===e.type){if(e.mediaType===Uk&&e.ssrc===a.audio&&o.audio)i.audio.packetsReceived=e.packetsReceived,i.audio.bytesReceived=e.bytesReceived,i.audio.packetsLost=e.packetsLost,i.audio.jitter=e.jitter,i.hasAudio=!0;else if(e.mediaType===Vk){if(tC&&0===e.bytesReceived)return;e.ssrc===a.video&&o.video&&(i.video.packetsReceived=e.packetsReceived,i.video.bytesReceived=e.bytesReceived,i.video.packetsLost=e.packetsLost,i.video.framesReceived=e.framesReceived,i.video.framesDecoded=e.framesDecoded,i.video.fpsDecoded=e.framesPerSecond,i.hasVideo=!0,!e.decoderImplementation||c.prevDecoderImplementationMap_.has(i.userId)&&c.prevDecoderImplementationMap_.get(i.userId)===e.decoderImplementation||(c.log_.info("".concat(i.userId," decoderImplementation change to ").concat(e.decoderImplementation)),c.prevDecoderImplementationMap_.set(i.userId,e.decoderImplementation))),e.ssrc===a.auxiliary&&o.auxiliary&&(i.auxiliary.packetsReceived=e.packetsReceived,i.auxiliary.bytesReceived=e.bytesReceived,i.auxiliary.packetsLost=e.packetsLost,i.auxiliary.framesReceived=e.framesReceived,i.auxiliary.framesDecoded=e.framesDecoded,i.auxiliary.fpsDecoded=e.framesPerSecond,i.hasAuxiliary=!0)}}else"candidate-pair"===e.type&&xO(e)&&gA(e.currentRoundTripTime)&&(i.rtt=Math.floor(1e3*e.currentRoundTripTime));vA(e.frameWidth)||(e.trackIdentifier!==t.getMainStreamVideoTrackId()&&e.ssrc!==a.video||(i.video.frameWidth=e.frameWidth,i.video.frameHeight=e.frameHeight),e.trackIdentifier!==t.getAuxStreamVideoTrackId()&&e.ssrc!==a.auxiliary||(i.auxiliary.frameWidth=e.frameWidth,i.auxiliary.frameHeight=e.frameHeight)),vA(e.audioLevel)||(i.audio.audioLevel=e.audioLevel||0,i.audio.totalAudioEnergy=e.totalAudioEnergy||0)})),0===i.audio.audioLevel&&(i.audio.audioLevel=(null===(s=t.getMainStream())||void 0===s?void 0:s.getInternalAudioLevel())||0),e.next=16;break;case 13:e.prev=13,e.t0=e.catch(3),this.log_.warn("failed to getStats on receiver connection "+e.t0);case 16:return e.abrupt("return",i);case 17:case"end":return e.stop()}}),e,this,[[3,13]])}))),function(e){return r.apply(this,arguments)})},{key:"getStats",value:(i=a(n().mark((function e(t,i){var r,a,o,s,c,u,d;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r={},!t){e.next=5;break}return e.next=4,this.getSenderStats(t);case 4:r=e.sent;case 5:a=[],o=w(i),e.prev=7,o.s();case 9:if((s=o.n()).done){e.next=17;break}return(c=k(s.value,2))[0],u=c[1],e.next=13,this.getReceiverStats(u);case 13:d=e.sent,a.push(d);case 15:e.next=9;break;case 17:e.next=22;break;case 19:e.prev=19,e.t0=e.catch(7),o.e(e.t0);case 22:return e.prev=22,o.f(),e.finish(22);case 25:return e.abrupt("return",{senderStats:r,receiverStats:a});case 26:case"end":return e.stop()}}),e,this,[[7,19,22,25]])}))),function(e,t){return i.apply(this,arguments)})},{key:"getDifferenceValue",value:function(e,t){if(uM(e))return t;var n=t-e;return n<0?0:n}},{key:"prepareReport",value:function(e){var t=this,n=e.stats,i=e.report,r=e.freezeMap;if(!uM(n.senderStats)){var a;a={uint32_audio_level:1e8*n.senderStats.audio.audioLevel,uint32_audio_energy:1e6*n.senderStats.audio.totalAudioEnergy,uint32_audio_codec_bitrate:n.senderStats.audio.bytesSent,audioLevel:n.senderStats.audio.audioLevel};var o=[],s={uint32_video_stream_type:2,uint32_video_codec_fps:n.senderStats.video.framesSent,uint32_video_capture_fps:n.senderStats.video.fpsCapture,uint32_video_width:n.senderStats.video.frameWidth,uint32_video_height:n.senderStats.video.frameHeight,uint32_video_codec_bitrate:n.senderStats.video.bytesSent,uint32_video_enc_fps:n.senderStats.video.framesEncoded};if(o.push(s),n.senderStats.small.bytesSent){var c={uint32_video_stream_type:3,uint32_video_codec_fps:n.senderStats.small.framesSent||0,uint32_video_capture_fps:n.senderStats.small.fpsCapture||0,uint32_video_width:n.senderStats.small.frameWidth||0,uint32_video_height:n.senderStats.small.frameHeight||0,uint32_video_codec_bitrate:n.senderStats.small.bytesSent,uint32_video_enc_fps:n.senderStats.small.framesEncoded||0};o.push(c)}if(n.senderStats.auxiliary.bytesSent){var u={uint32_video_stream_type:7,uint32_video_codec_fps:n.senderStats.auxiliary.framesSent||0,uint32_video_capture_fps:n.senderStats.auxiliary.fpsCapture||0,uint32_video_width:n.senderStats.auxiliary.frameWidth||0,uint32_video_height:n.senderStats.auxiliary.frameHeight||0,uint32_video_codec_bitrate:n.senderStats.auxiliary.bytesSent,uint32_video_enc_fps:n.senderStats.auxiliary.framesEncoded||0};o.push(u)}var d={uint32_bitrate:0,uint32_rtt:n.senderStats.rtt};i.msg_up_stream_info={msg_audio_status:a,msg_video_status:o,msg_network_status:d}}var l=this.statInterval;i.msg_down_stream_info=[],n.receiverStats.forEach((function(e){var t={};if(t.msg_user_info={str_identifier:e.userId,uint64_tinyid:e.tinyId},t.msg_network_status={uint32_rtt:e.rtt},t.msg_video_status={},e.hasAudio){var n={uint32_audio_codec_bitrate:e.audio.bytesReceived,uint32_audio_total_bitrate:e.audio.bytesReceived,uint32_audio_level:1e8*e.audio.audioLevel,uint32_audio_energy:1e6*e.audio.totalAudioEnergy,uint32_audio_receive:e.audio.packetsReceived,uint32_audio_origin_lost:e.audio.packetsLost,audioLevel:e.audio.audioLevel};t.msg_audio_status=n}if(t.msg_video_status=[],e.hasVideo){var a=r.get(e.userId+"_"+BT),o=a?a.duration:0,s={uint32_video_stream_type:2,uint32_video_receive_fps:e.video.framesReceived,uint32_video_width:e.video.frameWidth,uint32_video_height:e.video.frameHeight,uint32_video_codec_bitrate:e.video.bytesReceived,uint32_video_receive:e.video.packetsReceived,uint32_video_origin_lost:e.video.packetsLost,uint32_video_block_time:o,uint32_video_dec_fps:e.video.framesDecoded};t.msg_video_status.push(s)}if(e.hasAuxiliary){var c=r.get(e.userId+"_"+HT),u=c?c.duration:0,d={uint32_video_stream_type:7,uint32_video_receive_fps:e.auxiliary.framesReceived,uint32_video_width:e.auxiliary.frameWidth,uint32_video_height:e.auxiliary.frameHeight,uint32_video_codec_bitrate:e.auxiliary.bytesReceived,uint32_video_receive:e.auxiliary.packetsReceived+e.auxiliary.packetsLost,uint32_video_origin_lost:e.auxiliary.packetsLost,uint32_video_block_time:u,uint32_video_dec_fps:e.auxiliary.framesDecoded};t.msg_video_status.push(d)}i.msg_down_stream_info.push(t)}));var h=this.prevReport_;if(this.prevReport_=JSON.parse(JSON.stringify(i)),i.msg_up_stream_info.msg_audio_status&&h.msg_up_stream_info.msg_audio_status){var p=h.msg_up_stream_info.msg_audio_status,f=i.msg_up_stream_info.msg_audio_status,m=this.getDifferenceValue(p.uint32_audio_codec_bitrate,f.uint32_audio_codec_bitrate);f.uint32_audio_codec_bitrate=Math.round(8*m/l),i.msg_up_stream_info.msg_network_status.uint32_bitrate+=f.uint32_audio_codec_bitrate}var v=h.msg_up_stream_info.msg_video_status;i.msg_up_stream_info.msg_video_status.forEach((function(e){var n=v.find((function(t){return t.uint32_video_stream_type===e.uint32_video_stream_type}));if(!n||0===n.uint32_video_codec_bitrate)return e.uint32_video_codec_bitrate=0,e.uint32_video_enc_fps=0,void(e.uint32_video_codec_fps=0);var r=n.uint32_video_codec_bitrate,a=n.uint32_video_enc_fps,o=n.uint32_video_codec_fps,s=t.getDifferenceValue(r,e.uint32_video_codec_bitrate);e.uint32_video_codec_bitrate=Math.round(8*s/l),i.msg_up_stream_info.msg_network_status.uint32_bitrate+=e.uint32_video_codec_bitrate,e.uint32_video_enc_fps=Math.round(t.getDifferenceValue(a,e.uint32_video_enc_fps)/l),e.uint32_video_codec_fps=Math.round(t.getDifferenceValue(o,e.uint32_video_codec_fps)/l)}));var _=i.msg_down_stream_info,g=h.msg_down_stream_info;return _.forEach((function(e){var n=g.find((function(t){return t.msg_user_info.uint64_tinyid===e.msg_user_info.uint64_tinyid}));if(n){if(e.msg_audio_status&&n.msg_audio_status){var i=e.msg_audio_status,r=n.msg_audio_status;i.uint32_audio_origin_lost=t.getDifferenceValue(r.uint32_audio_origin_lost,i.uint32_audio_origin_lost),i.uint32_audio_receive=t.getDifferenceValue(r.uint32_audio_receive,i.uint32_audio_receive),i.uint32_audio_receive+=i.uint32_audio_origin_lost;var a=t.getDifferenceValue(r.uint32_audio_codec_bitrate,i.uint32_audio_codec_bitrate);i.uint32_audio_codec_bitrate=Math.round(8*a/l),i.uint32_audio_total_bitrate=Math.round(8*a/l)}if(e.msg_video_status&&n.msg_video_status){var o=e.msg_video_status,s=n.msg_video_status;o.forEach((function(e){var n=s.find((function(t){return t.uint32_video_stream_type===e.uint32_video_stream_type}));if(!n)return e.uint32_video_receive=0,e.uint32_video_origin_lost=0,e.uint32_video_codec_bitrate=0,e.uint32_video_receive_fps=0,void(e.uint32_video_dec_fps=0);var i=n.uint32_video_receive,r=n.uint32_video_origin_lost,a=n.uint32_video_codec_bitrate,o=n.uint32_video_receive_fps,c=n.uint32_video_dec_fps;e.uint32_video_origin_lost=t.getDifferenceValue(r,e.uint32_video_origin_lost),e.uint32_video_receive=t.getDifferenceValue(i,e.uint32_video_receive)+e.uint32_video_origin_lost;var u=t.getDifferenceValue(a,e.uint32_video_codec_bitrate);e.uint32_video_codec_bitrate=Math.round(8*u/l);var d=t.getDifferenceValue(o,e.uint32_video_receive_fps);e.uint32_video_receive_fps=Math.round(d/l),e.uint32_video_dec_fps=Math.round(t.getDifferenceValue(c,e.uint32_video_dec_fps)/l)}))}}})),i}},{key:"getStatsReport",value:(t=a(n().mark((function e(t){var i,r,a,o,s;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return i=t.uplinkConnection,r=t.downlinkConnections,a=t.freezeMap,o={msg_up_stream_info:{msg_audio_status:{uint32_audio_format:0,uint32_audio_sample_rate:0,uint32_audio_codec_bitrate:0,uint32_audio_receive:0,uint32_audio_origin_lost:0,uint32_audio_level:0,uint32_audio_energy:0,audioLevel:0},msg_video_status:[{uint32_video_stream_type:0,uint32_video_codec_fps:0,uint32_video_capture_fps:0,uint32_video_width:0,uint32_video_height:0,uint32_video_codec_bitrate:0,uint32_video_receive:0,uint32_video_origin_lost:0,uint32_video_final_lost:0,uint32_video_enc_fps:0}],msg_network_status:{uint32_bitrate:0,uint32_rtt:0,uint32_lost:0}},msg_down_stream_info:[{msg_user_info:{str_identifier:"",uint64_tinyid:""},msg_audio_status:{uint32_audio_format:0,uint32_audio_sample_rate:0,uint32_audio_codec_bitrate:0,uint32_audio_total_bitrate:0,uint32_audio_level:0,uint32_audio_energy:0,uint32_audio_receive:0,uint32_audio_origin_lost:0,uint32_audio_final_lost:0,audioLevel:0},msg_video_status:[{uint32_video_stream_type:0,uint32_video_receive_fps:0,uint32_video_width:0,uint32_video_height:0,uint32_video_codec_bitrate:0,uint32_video_receive:0,uint32_video_origin_lost:0,uint32_video_block_time:0,uint32_video_dec_fps:0}],msg_network_status:{uint32_bitrate:0,uint32_rtt:0,uint32_lost:0,uint32_jitter:0}}]},e.next=4,this.getStats(i,r);case 4:return s=e.sent,"{}"===JSON.stringify(this.prevReport_)&&(this.prevReport_=JSON.parse(JSON.stringify(o))),this.prepareReport({stats:s,report:o,freezeMap:a,uplinkConnection:i,downlinkConnections:r}),this.prevReportTime_=Date.now(),e.abrupt("return",o);case 9:case"end":return e.stop()}}),e,this)}))),function(e){return t.apply(this,arguments)})},{key:"reset",value:function(){this.prevReportTime_=0,this.prevReport_={},this.prevEncoderImplementation_="",this.prevQualityLimitationReason_="",this.prevDecoderImplementationMap_=new Map}}]),e}(),XO=function(){function e(t){var n=t.signalChannel,i=t.connections,r=t.client;o(this,e),this.client_=r,this.signalChannel_=n,this.connections_=i,this.client_=r,this.log_=Vx.createLogger({id:"q|"+this.client_.getUserId(),userId:this.client_.getUserId(),sdkAppId:this.client_.getSDKAppId()}),this.uplinkConnection_=null,this.uplinkNetworkQuality_=0,this.uplinkRTT_=0,this.uplinkLoss_=0,this.downlinkNetworkQuality_=0,this.downlinkRTT_=0,this.downlinkLoss_=0,this.downlinkPrevStatMap_=new Map,this.downlinkLossAndRTTMap_=new Map,this.interval_=-1,this.emitter_=new FA,this.initialize()}var t,i;return c(e,[{key:"uplinkNetworkQuality",get:function(){return this.uplinkNetworkQuality_},set:function(e){e!==this.uplinkNetworkQuality_&&this.log_.info("uplink network quality change ".concat(this.uplinkNetworkQuality," -> ").concat(e,", rtt: ").concat(this.uplinkRTT_,", loss: ").concat(this.uplinkLoss_)),this.uplinkNetworkQuality_=e}},{key:"downlinkNetworkQuality",get:function(){return this.downlinkNetworkQuality_},set:function(e){if(e!==this.downlinkNetworkQuality_){var t=this.getAverageLossAndRTT(T(this.downlinkLossAndRTTMap_.values())),n=t.rtt,i=t.loss;this.log_.info("downlink network quality change ".concat(this.downlinkNetworkQuality," -> ").concat(e,", rtt: ").concat(n,", loss: ").concat(i))}this.downlinkNetworkQuality_=e}},{key:"initialize",value:function(){var e=this;this.signalChannel_.on(eD.UPLINK_NETWORK_STATS,(function(t){e.handleUplinkNetworkQuality(t)})),this.signalChannel_.on(WP,this.handleSignalConnectionStateChange.bind(this)),this.start()}},{key:"handleUplinkNetworkQuality",value:function(e){if(!this.uplinkConnection_)return this.uplinkNetworkQuality=0,this.uplinkLoss_=0,void(this.uplinkRTT_=0);var t=this.uplinkConnection_.getPeerConnection();if(t&&this.isPeerConnectionDisconnected(t))return this.uplinkNetworkQuality=6,this.uplinkLoss_=0,void(this.uplinkRTT_=0);if(0===e.data.code){var n=e.data.data,i=n.expectAudPkg+n.expectVidPkg,r=n.recvAudPkg+n.recvVidPkg,a=i-r,o=n.delay;if(o&&this.updateDelay(o),0===i&&0===r)return;this.uplinkLoss_=a<=0?0:Math.round(a/i*100),this.uplinkRTT_=n.rtt,this.uplinkNetworkQuality=this.getNetworkQuality(this.uplinkLoss_,this.uplinkRTT_)}}},{key:"handleDownlinkNetworkQuality",value:(i=a(n().mark((function e(){var t,i,r,a,o,s,c,u,d,l,h,p,f,m,v,_=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.connections_&&0!==this.connections_.size){e.next=3;break}return this.downlinkNetworkQuality=0,e.abrupt("return");case 3:if(t=T(this.connections_.values()),i=t.filter((function(e){return e.getPeerConnection()&&e.getPeerConnection().connectionState===ZT})),t.filter((function(e){return e.getPeerConnection()&&_.isPeerConnectionDisconnected(e.getPeerConnection())})).length!==t.length){e.next=9;break}return this.downlinkNetworkQuality=6,e.abrupt("return");case 9:r=0;case 10:if(!(r<i.length)){e.next=31;break}return a=i[r].getPeerConnection(),e.next=14,this.getStat(a);case 14:if(o=e.sent,s=o.rtt,c=o.totalPacketsLost,u=o.totalPacketsReceived,this.downlinkPrevStatMap_.has(a)){e.next=21;break}return this.downlinkPrevStatMap_.set(a,{totalPacketsLost:c,totalPacketsReceived:u}),e.abrupt("continue",28);case 21:d=0,l=this.downlinkPrevStatMap_.get(a),h=c-l.totalPacketsLost,p=u-l.totalPacketsReceived,d=h<=0||p<0?0:Math.round(h/(h+p)*100),this.downlinkPrevStatMap_.set(a,{totalPacketsLost:c,totalPacketsReceived:u}),this.downlinkLossAndRTTMap_.set(a,{rtt:s,loss:d,userId:i[r].getUserId()});case 28:r++,e.next=10;break;case 31:if(T(this.downlinkPrevStatMap_.keys()).forEach((function(e){_.isPeerConnectionDisconnected(e)&&(_.downlinkPrevStatMap_.delete(e),_.downlinkLossAndRTTMap_.delete(e))})),0!==this.downlinkLossAndRTTMap_.size){e.next=34;break}return e.abrupt("return");case 34:f=this.getAverageLossAndRTT(T(this.downlinkLossAndRTTMap_.values())),m=f.rtt,v=f.loss,this.downlinkRTT_=m,this.downlinkLoss_=v,this.downlinkNetworkQuality=this.getNetworkQuality(v,m);case 38:case"end":return e.stop()}}),e,this)}))),function(){return i.apply(this,arguments)})},{key:"getStat",value:(t=a(n().mark((function e(t){var i,r,a,o;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(i={rtt:0,totalPacketsLost:0,totalPacketsReceived:0},t&&SO()){e.next=3;break}return e.abrupt("return",i);case 3:r=t.getReceivers(),e.prev=4,a=0;case 6:if(!(a<r.length)){e.next=15;break}return o=r[a],e.next=10,o.getStats();case 10:e.sent.forEach((function(e){"candidate-pair"===e.type&&gA(e.currentRoundTripTime)&&(i.rtt=Math.round(1e3*e.currentRoundTripTime)),"inbound-rtp"!==e.type||e.mediaType!==Uk&&e.mediaType!==Vk||(i.totalPacketsLost+=e.packetsLost,i.totalPacketsReceived+=e.packetsReceived)}));case 12:a++,e.next=6;break;case 15:return e.abrupt("return",i);case 18:return e.prev=18,e.t0=e.catch(4),e.abrupt("return",i);case 21:case"end":return e.stop()}}),e,null,[[4,18]])}))),function(e){return t.apply(this,arguments)})},{key:"getAverageLossAndRTT",value:function(e){var t={rtt:0,loss:0};return Array.isArray(e)&&e.length>0&&(e.forEach((function(e){t.rtt+=e.rtt,t.loss+=e.loss})),Object.keys(t).forEach((function(n){t[n]=Math.round(t[n]/e.length)}))),t}},{key:"getNetworkQuality",value:function(e,t){return e>50||t>500?5:e>30||t>350?4:e>20||t>200?3:e>10||t>100?2:e>=0||t>=0?1:0}},{key:"handleSignalConnectionStateChange",value:function(e){e.state===KP?(this.uplinkRTT_=0,this.uplinkLoss_=0,this.uplinkNetworkQuality=6):e.state===$P&&6===this.uplinkNetworkQuality&&(this.uplinkNetworkQuality=5)}},{key:"handleUplinkConnectionStateChange",value:function(e){var t=e.state;t===zT?(this.uplinkLoss_=0,this.uplinkRTT_=0,this.uplinkNetworkQuality=6):t===qT&&6===this.uplinkNetworkQuality&&(this.uplinkNetworkQuality=5)}},{key:"isPeerConnectionDisconnected",value:function(e){return!(!e||e.connectionState!==YT&&e.connectionState!==XT&&e.connectionState!==$T)}},{key:"setUplinkConnection",value:function(e){this.uplinkConnection_=e,this.uplinkConnection_?this.uplinkConnection_.on(jO.CONNECTION_STATE_CHANGED,this.handleUplinkConnectionStateChange.bind(this)):(this.uplinkNetworkQuality=0,this.uplinkRTT_=0,this.uplinkLoss_=0)}},{key:"start",value:function(){var e=this;-1===this.interval_?(this.log_.info("start network quality 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t=this;e.forEach((function(e){var n=e.srcTinyId,i=e.videoDelay,r=e.audioDelay,a=t.connections_.get(n);a&&a.setDelay({videoDelay:i,audioDelay:r})}))}}]),e}(),$O=function(){function e(t){o(this,e),this.log_=Vx.createLogger({id:t.client.getUserId(),userId:t.client.getUserId(),sdkAppId:t.client.getSDKAppId()}),this.localStream_=null,this.prevDevices_=[],this.initialize()}var t,i;return c(e,[{key:"initialize",value:function(){navigator.mediaDevices&&(this.onDeviceChange=this.onDeviceChange.bind(this),navigator.mediaDevices.addEventListener("devicechange",this.onDeviceChange))}},{key:"destroy",value:function(){navigator.mediaDevices&&navigator.mediaDevices.removeEventListener("devicechange",this.onDeviceChange)}},{key:"onDeviceChange",value:(i=a(n().mark((function e(){var t,i,r,a=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.localStream_&&this.localStream_.getMediaStream()&&!this.localStream_.getScreen()){e.next=2;break}return e.abrupt("return");case 2:return e.next=4,nN();case 4:t=e.sent,i=t.filter((function(e){return a.prevDevices_.findIndex((function(t){var n=t.deviceId;return e.deviceId===n}))<0})),r=this.prevDevices_.filter((function(e){return t.findIndex((function(t){var n=t.deviceId;return e.deviceId===n}))<0})),i.length>0&&this.handleDeviceAdded(this.prevDevices_,i),r.length>0&&this.handleDeviceRemoved(t,r),this.prevDevices_=t;case 10:case"end":return e.stop()}}),e,this)}))),function(){return i.apply(this,arguments)})},{key:"setLocalStream",value:(t=a(n().mark((function e(t){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!t){e.next=4;break}return e.next=3,nN();case 3:this.prevDevices_=e.sent;case 4:this.localStream_=t;case 5:case"end":return e.stop()}}),e,this)}))),function(e){return t.apply(this,arguments)})},{key:"handleDeviceAdded",value:function(e,t){var n,i;if(this.localStream_){this.log_.warn("devicesAdded: ".concat(JSON.stringify(t))),this.localStream_.updateDeviceIdInUse();var r=t.filter((function(e){return e.kind===tT})),a=t.filter((function(e){return e.kind===eT})),o=e.filter((function(e){return e.kind===tT})),s=e.filter((function(e){return e.kind===eT})),c=r.length>0&&0===o.length&&"live"!==(null===(n=this.localStream_.getVideoTrack())||void 0===n?void 0:n.readyState),u=a.length>0&&0===s.length&&"live"!==(null===(i=this.localStream_.getAudioTrack())||void 0===i?void 0:i.readyState);if(u&&c)return this.log_.info("new microphone and camera detected, but there was no device before."),void this.localStream_.recoverCapture({audio:!0,video:!0,cameraId:r[0].deviceId,microphoneId:a[0].deviceId});c&&(this.log_.info("new camera detected, but there was no camera before."),this.localStream_.recoverCapture({audio:!1,video:!0,cameraId:r[0].deviceId})),u&&(this.log_.info("new microphone detected, but there was no microphone 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c.fragment="",u=kU;else c.query="",u=bU;break;case yU:if(r==dN||"/"==r||"\\"==r&&c.isSpecial()||!t&&("?"==r||"#"==r)){if(".."===(s=xL(s=l))||"%2e."===s||".%2e"===s||"%2e%2e"===s?(c.shortenPath(),"/"==r||"\\"==r&&c.isSpecial()||EL(c.path,"")):tU(l)?"/"==r||"\\"==r&&c.isSpecial()||EL(c.path,""):("file"==c.scheme&&!c.path.length&&ZL(l)&&(c.host&&(c.host=""),l=SL(l,0)+":"),EL(c.path,l)),l="","file"==c.scheme&&(r==dN||"?"==r||"#"==r))for(;c.path.length>1&&""===c.path[0];)RL(c.path);"?"==r?(c.query="",u=bU):"#"==r&&(c.fragment="",u=kU)}else l+=$L(r,QL);break;case SU:"?"==r?(c.query="",u=bU):"#"==r?(c.fragment="",u=kU):r!=dN&&(c.path[0]+=$L(r,qL));break;case bU:t||"#"!=r?r!=dN&&("'"==r&&c.isSpecial()?c.query+="%27":c.query+="#"==r?"%23":$L(r,qL)):(c.fragment="",u=kU);break;case kU:r!=dN&&(c.fragment+=$L(r,KL))}d++}},parseHost:function(e){var t,n,i;if("["==SL(e,0)){if("]"!=SL(e,e.length-1))return ML;if(t=function(e){var t,n,i,r,a,o,s,c=[0,0,0,0,0,0,0,0],u=0,d=null,l=0,h=function(){return SL(e,l)};if(":"==h()){if(":"!=SL(e,1))return;l+=2,d=++u}for(;h();){if(8==u)return;if(":"!=h()){for(t=n=0;n<4&&bL(BL,h());)t=16*t+_L(h(),16),l++,n++;if("."==h()){if(0==n)return;if(l-=n,u>6)return;for(i=0;h();){if(r=null,i>0){if(!("."==h()&&i<4))return;l++}if(!bL(UL,h()))return;for(;bL(UL,h());){if(a=_L(h(),10),null===r)r=a;else{if(0==r)return;r=10*r+a}if(r>255)return;l++}c[u]=256*c[u]+r,2!=++i&&4!=i||u++}if(4!=i)return;break}if(":"==h()){if(l++,!h())return}else if(h())return;c[u++]=t}else{if(null!==d)return;l++,d=++u}}if(null!==d)for(o=u-d,u=7;0!=u&&o>0;)s=c[u],c[u--]=c[d+o-1],c[d+--o]=s;else if(8!=u)return;return c}(AL(e,1,-1)),!t)return ML;this.host=t}else if(this.isSpecial()){if(e=aL(e),bL(HL,e))return ML;if(t=function(e){var t,n,i,r,a,o,s,c=CL(e,".");if(c.length&&""==c[c.length-1]&&c.length--,(t=c.length)>4)return e;for(n=[],i=0;i<t;i++){if(""==(r=c[i]))return e;if(a=10,r.length>1&&"0"==SL(r,0)&&(a=bL(VL,r)?16:8,r=AL(r,8==a?1:2)),""===r)o=0;else{if(!bL(10==a?jL:8==a?FL:BL,r))return e;o=_L(r,a)}EL(n,o)}for(i=0;i<t;i++)if(o=n[i],i==t-1){if(o>=yL(256,5-t))return null}else if(o>255)return null;for(s=IL(n),i=0;i<n.length;i++)s+=n[i]*yL(256,3-i);return s}(e),null===t)return ML;this.host=t}else{if(bL(GL,e))return ML;for(t="",n=nL(e),i=0;i<n.length;i++)t+=$L(n[i],qL);this.host=t}},cannotHaveUsernamePasswordPort:function(){return!this.host||this.cannotBeABaseURL||"file"==this.scheme},includesCredentials:function(){return""!=this.username||""!=this.password},isSpecial:function(){return eL(YL,this.scheme)},shortenPath:function(){var e=this.path,t=e.length;!t||"file"==this.scheme&&1==t&&ZL(e[0],!0)||e.length--},serialize:function(){var e=this,t=e.scheme,n=e.username,i=e.password,r=e.host,a=e.port,o=e.path,s=e.query,c=e.fragment,u=t+":";return null!==r?(u+="//",e.includesCredentials()&&(u+=n+(i?":"+i:"")+"@"),u+=JL(r),null!==a&&(u+=":"+a)):"file"==t&&(u+="//"),u+=e.cannotBeABaseURL?o[0]:o.length?"/"+kL(o,"/"):"",null!==s&&(u+="?"+s),null!==c&&(u+="#"+c),u},setHref:function(e){var t=this.parse(e);if(t)throw vL(t);this.searchParams.update()},getOrigin:function(){var e=this.scheme,t=this.port;if("blob"==e)try{return new IU(e.path[0]).origin}catch(IQ){return"null"}return"file"!=e&&this.isSpecial()?e+"://"+JL(this.host)+(null!==t?":"+t:""):"null"},getProtocol:function(){return this.scheme+":"},setProtocol:function(e){this.parse(oL(e)+":",nU)},getUsername:function(){return this.username},setUsername:function(e){var t=nL(oL(e));if(!this.cannotHaveUsernamePasswordPort()){this.username="";for(var n=0;n<t.length;n++)this.username+=$L(t[n],XL)}},getPassword:function(){return this.password},setPassword:function(e){var t=nL(oL(e));if(!this.cannotHaveUsernamePasswordPort()){this.password="";for(var n=0;n<t.length;n++)this.password+=$L(t[n],XL)}},getHost:function(){var e=this.host,t=this.port;return null===e?"":null===t?JL(e):JL(e)+":"+t},setHost:function(e){this.cannotBeABaseURL||this.parse(e,hU)},getHostname:function(){var e=this.host;return null===e?"":JL(e)},setHostname:function(e){this.cannotBeABaseURL||this.parse(e,pU)},getPort:function(){var e=this.port;return null===e?"":oL(e)},setPort:function(e){this.cannotHaveUsernamePasswordPort()||(""==(e=oL(e))?this.port=null:this.parse(e,fU))},getPathname:function(){var e=this.path;return this.cannotBeABaseURL?e[0]:e.length?"/"+kL(e,"/"):""},setPathname:function(e){this.cannotBeABaseURL||(this.path=[],this.parse(e,gU))},getSearch:function(){var e=this.query;return e?"?"+e:""},setSearch:function(e){""==(e=oL(e))?this.query=null:("?"==SL(e,0)&&(e=AL(e,1)),this.query="",this.parse(e,bU)),this.searchParams.update()},getSearchParams:function(){return this.searchParams.facade},getHash:function(){var e=this.fragment;return e?"#"+e:""},setHash:function(e){""!=(e=oL(e))?("#"==SL(e,0)&&(e=AL(e,1)),this.fragment="",this.parse(e,kU)):this.fragment=null},update:function(){this.query=this.searchParams.serialize()||null}};var IU=function(e){var t=ZN(this,EU),n=cL(arguments.length,1)>1?arguments[1]:void 0,i=lL(t,new TU(e,!1,n));JN||(t.href=i.serialize(),t.origin=i.getOrigin(),t.protocol=i.getProtocol(),t.username=i.getUsername(),t.password=i.getPassword(),t.host=i.getHost(),t.hostname=i.getHostname(),t.port=i.getPort(),t.pathname=i.getPathname(),t.search=i.getSearch(),t.searchParams=i.getSearchParams(),t.hash=i.getHash())},EU=IU.prototype,wU=function(e,t){return{get:function(){return hL(this)[e]()},set:t&&function(e){return hL(this)[t](e)},configurable:!0,enumerable:!0}};if(JN&&(YN(EU,"href",wU("serialize","setHref")),YN(EU,"origin",wU("getOrigin")),YN(EU,"protocol",wU("getProtocol","setProtocol")),YN(EU,"username",wU("getUsername","setUsername")),YN(EU,"password",wU("getPassword","setPassword")),YN(EU,"host",wU("getHost","setHost")),YN(EU,"hostname",wU("getHostname","setHostname")),YN(EU,"port",wU("getPort","setPort")),YN(EU,"pathname",wU("getPathname","setPathname")),YN(EU,"search",wU("getSearch","setSearch")),YN(EU,"searchParams",wU("getSearchParams")),YN(EU,"hash",wU("getHash","setHash"))),$N(EU,"toJSON",(function(){return hL(this).serialize()}),{enumerable:!0}),$N(EU,"toString",(function(){return hL(this).serialize()}),{enumerable:!0}),mL){var RU=mL.createObjectURL,CU=mL.revokeObjectURL;RU&&$N(IU,"createObjectURL",QN(RU,mL)),CU&&$N(IU,"revokeObjectURL",QN(CU,mL))}sL(IU,"URL"),WN({global:!0,constructor:!0,forced:!qN,sham:!JN},{URL:IU});var AU,xU,PU=new Blob(["class VolumeMeter extends AudioWorkletProcessor{constructor(){super();this.volume=0;this.intervalTime=200;this.tick=this.intervalTime;this.isStop=false;this.port.onmessage=event=>{const{data}=event;switch(data.name){case'setIntervalTime':this.intervalTime=data.intervalTime;break;case'stop':this.isStop=true;break}}}process(inputs){const input=inputs[0];if(this.isStop){return false}if(input.length>0){const firstChannel=input[0];let sum=0;let rms;for(let i=0;i<firstChannel.length;++i){sum+=firstChannel[i]*firstChannel[i]}rms=Math.sqrt(sum/firstChannel.length);this.volume=Math.max(rms,this.volume*0.95);this.tick-=firstChannel.length;if(this.tick<0){this.tick+=(this.intervalTime/1000)*sampleRate;this.port.postMessage({volume:this.volume})}}return true}}registerProcessor('volume-meter',VolumeMeter);"],{type:"application/javascript"}),DU=!1,MU=function(){function e(t){o(this,e),this.context_=t.context,this.addModuleToContext()}var t;return c(e,[{key:"addModuleToContext",value:(t=a(n().mark((function e(){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,e.next=3,this.context_.audioWorklet.addModule(URL.createObjectURL(PU));case 3:Vx.info("worklet addModule success"),jA.emit(Px),DU=!0,e.next=12;break;case 8:e.prev=8,e.t0=e.catch(0),Vx.info("worklet addModule catch error. ".concat(e.t0.message)),jA.emit(Dx);case 12:case"end":return e.stop()}}),e,this,[[0,8]])}))),function(){return t.apply(this,arguments)})},{key:"initWorkletSuccess",get:function(){return DU}}]),e}(),OU=0,NU=function(){function e(t){o(this,e);var n=t.track,i=t.log,r=t.stream;this.volume_=0,this.log_=i,this.track_=n,this.stream_=r,AU||(AU=PA()),this.audioCtx_=AU,this.destination_=this.audioCtx_.destination;var a=new MediaStream;a.addTrack(this.track_),this.streamSource_=this.audioCtx_.createMediaStreamSource(a),this.audioWorkletNode_=null,this.scriptProcessorNode_=null,this.interval_=200,jA.on(xx,this.resume,this),jA.on(ix,this.handleAudioLevelInterval,this),MA?(jA.on(Px,this.initAudioWorklet,this),jA.on(Dx,this.initScriptProcessor,this),this.preload()):this.initScriptProcessor(),OU+=1}return c(e,[{key:"preload",value:function(){xU?xU.initWorkletSuccess&&this.initAudioWorklet():xU=new MU({context:AU})}},{key:"initAudioWorklet",value:function(){var e=this;if(!this.audioWorkletNode_)try{this.audioWorkletNode_=new AudioWorkletNode(this.audioCtx_,"volume-meter"),this.audioWorkletNode_.port.onmessage=function(t){e.volume_=t.data.volume||0},this.streamSource_.connect(this.audioWorkletNode_).connect(this.destination_),this.handleAudioLevelInterval({interval:this.interval_})}catch(IQ){this.log_.warn("load volume meter failed, load again."),this.initScriptProcessor()}}},{key:"initScriptProcessor",value:function(){var e=this;if(!this.scriptProcessorNode_)try{this.scriptProcessorNode_=this.audioCtx_.createScriptProcessor(2048,1,1),this.scriptProcessorNode_.onaudioprocess=function(t){for(var n=t.inputBuffer.getChannelData(0),i=0,r=0;r<n.length;++r)i+=n[r]*n[r];e.volume_=Math.sqrt(i/n.length)||0},this.streamSource_.connect(this.scriptProcessorNode_),this.scriptProcessorNode_.connect(this.destination_)}catch(IQ){this.log_.error("volumeMeter init script processor error: "+IQ)}}},{key:"destroy",value:function(){var e;(this.streamSource_&&this.streamSource_.disconnect(),this.scriptProcessorNode_&&(this.scriptProcessorNode_.onaudioprocess=null,this.scriptProcessorNode_.disconnect()),this.audioWorkletNode_&&(this.audioWorkletNode_.port.postMessage({name:"stop"}),this.audioWorkletNode_.port.onmessage=null,this.audioWorkletNode_.disconnect()),this.audioWorkletNode_=null,this.scriptProcessorNode_=null,this.audioCtx_=null,jA.off(xx,this.resume,this),jA.off(ix,this.handleAudioLevelInterval,this),jA.off(Px,this.initAudioWorklet,this),jA.off(Dx,this.initScriptProcessor,this),OU>0&&(OU-=1),0===OU)&&(null===(e=AU)||void 0===e||e.close(),AU=null,xU=null)}},{key:"resume",value:function(){var e;null===(e=AU)||void 0===e||e.resume()}},{key:"getInternalAudioLevel",value:function(){return this.volume_}},{key:"getCalculatedVolume",value:function(){return this.volume_.toFixed(2)}},{key:"handleAudioLevelInterval",value:function(e){var t,n=e.interval;this.interval_=n,null===(t=this.audioWorkletNode_)||void 0===t||t.port.postMessage({name:"setIntervalTime",intervalTime:n})}}]),e}(),LU=function(){function e(t){o(this,e),this.stream_=t.stream,this.userId_=t.stream.getUserId(),this.log_=this.stream_.getLogger(),this.track_=t.track,t.gainedTrack&&(this.gainedTrack_=t.gainedTrack),this.div_=t.div,this.muted_=t.muted,this.outputDeviceId_=t.outputDeviceId,this.volume_=t.volume,this.pausedRetryCount_=5,this.emitter_=new FA,this.initializeElement(),this.state_="NONE",this.volumeMeter_=new NU({stream:this.stream_,track:this.gainedTrack_||this.track_,log:this.log_})}var t,i,r,s;return c(e,[{key:"isPlaying",get:function(){return this.state_===lT}},{key:"initializeElement",value:function(){if(this.isAudioElementInit()){var e=new MediaStream;e.addTrack(this.gainedTrack_||this.track_);var t=document.createElement(Uk);t.srcObject=e,t.muted=this.muted_,t.setAttribute("id","audio_".concat(this.stream_.getId())),t.setAttribute("autoplay","autoplay"),t.setAttribute("playsinline","playsinline"),this.div_.appendChild(t),this.element_=t}this.handleEvents()}},{key:"setMuted",value:function(e){this.element_&&(this.element_.muted=e,this.muted_=e)}},{key:"play",value:(s=a(n().mark((function e(){var t;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!this.outputDeviceId_||!this.element_){e.next=3;break}return e.next=3,this.element_.setSinkId(this.outputDeviceId_);case 3:if(this.setVolume(this.volume_),e.prev=4,!this.element_){e.next=8;break}return e.next=8,this.element_.play();case 8:e.next=16;break;case 10:if(e.prev=10,e.t0=e.catch(4),t=sA({key:aR,data:{media:"Audio",error:e.t0}}),this.log_.warn(t),!t.includes("NotAllowedError")){e.next=16;break}throw new kD({code:bD.PLAY_NOT_ALLOWED,message:t});case 16:case"end":return e.stop()}}),e,this,[[4,10]])}))),function(){return s.apply(this,arguments)})},{key:"handleEvents",value:function(){this.handleElementEvent=this.handleElementEvent.bind(this),this.handleTrackEvent=this.handleTrackEvent.bind(this),this.element_&&(this.element_.addEventListener(Xk,this.handleElementEvent),this.element_.addEventListener(Qk,this.handleElementEvent),this.element_.addEventListener($k,this.handleElementEvent),this.element_.addEventListener(Yk,this.handleElementEvent)),this.track_.addEventListener(Qk,this.handleTrackEvent),this.track_.addEventListener(qk,this.handleTrackEvent),this.track_.addEventListener(Kk,this.handleTrackEvent),this.track_.readyState===Qk&&this.handleTrackEvent({type:Qk}),this.track_.muted&&this.handleTrackEvent({type:qk})}},{key:"handleElementEvent",value:(r=a(n().mark((function e(t){var i,r,a,o,s,c,u,d=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:i=t.type,e.t0=i,e.next=e.t0===Xk?4:e.t0===Qk?9:e.t0===$k?12:e.t0===Yk?21:32;break;case 4:return this.log_.info("audio player is playing"),this.state_=lT,jA.emit(sx,{stream:this.stream_}),this.emitter_.emit(qO,{state:this.state_,reason:Xk}),e.abrupt("break",32);case 9:return this.log_.info("audio player is ended"),this.state_!==pT&&(this.state_=pT,this.emitter_.emit(qO,{state:this.state_,reason:Qk})),e.abrupt("break",32);case 12:return this.log_.info("audio player is paused"),this.state_=hT,this.emitter_.emit(qO,{state:this.state_,reason:$k}),(r=this.div_&&document.getElementById(this.div_.id))||this.log_.warn("audio player has been remove, element ID: ".concat(this.div_.id)),a=GC(),this.pausedRetryCount_>0&&(gA(a)&&a<=70||!r)&&(this.resume(),this.pausedRetryCount_--),ZR&&(this.interval_=iO.run((function(){d.element_&&d.state_===hT&&d.resume()}),{delay:3e3})),e.abrupt("break",32);case 21:if(!this.element_||!this.element_.error){e.next=31;break}return o="".concat(DO(),"/").concat(rA().name,"/").concat(rA().version),e.next=25,TQ.getSpeakers();case 25:s=e.sent,c=s[0].label,(u=s.find((function(e){return e.deviceId===d.outputDeviceId_})))&&(c=u.label),this.log_.error("audio player error observed. code: ".concat(this.element_.error.code," message: ").concat(this.element_.error.message," deviceInfo: ").concat(o," speaker: ").concat(c)),lM.uploadEvent("stat-".concat(this.stream_.getType(),"-audio-").concat(wI,"-").concat(this.element_.error.code,"-").concat(o,"-").concat(c),this.element_.error);case 31:return e.abrupt("break",32);case 32:case"end":return e.stop()}}),e,this)}))),function(e){return r.apply(this,arguments)})},{key:"handleTrackEvent",value:function(e){var t=e.type;switch(t){case Qk:this.log_.info("audio track is ended"),this.state_!==pT&&(this.state_=pT,this.emitter_.emit(qO,{state:this.state_,reason:Qk})),jA.emit(wx,{stream:this.stream_,type:t});break;case qk:this.log_.info("audio track is unable to provide media output"),this.stream_.isRemote()||xA(),this.state_!==hT&&(this.state_=hT,this.emitter_.emit(qO,{state:this.state_,reason:qk})),jA.emit(Ex,{stream:this.stream_,type:t});break;case Kk:this.log_.info("audio track is able to provide media output"),this.state_===hT&&(this.state_=lT,this.emitter_.emit(qO,{state:this.state_,reason:Kk}))}}},{key:"unbindEvents",value:function(){this.element_&&(this.element_.removeEventListener(Xk,this.handleElementEvent),this.element_.removeEventListener(Qk,this.handleElementEvent),this.element_.removeEventListener($k,this.handleElementEvent),this.element_.removeEventListener(Yk,this.handleElementEvent)),this.track_&&(this.track_.removeEventListener(Qk,this.handleTrackEvent),this.track_.removeEventListener(qk,this.handleTrackEvent),this.track_.removeEventListener(Kk,this.handleTrackEvent))}},{key:"setSinkId",value:(i=a(n().mark((function e(t){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 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BU="trtc_autoplay",HU="".concat(BU,"_mask"),GU="".concat(BU,"_wrapper"),zU="".concat(BU,"_header"),WU="".concat(BU,"_content"),JU="".concat(BU,"_action_wrapper"),qU="".concat(BU,"_question"),KU="".concat(BU,"_collapse"),QU="".concat(BU,"_action_confirm"),XU="".concat(BU,"_detail"),$U="#2473E8",YU="dialog",ZU="".concat(YU,"-show"),eV="".concat(YU,"-1"),tV="".concat(YU,"-2"),nV=!1,iV=function(){return!!document.querySelector(".".concat(GU))},rV="".concat(uE,"/").concat(AA()?"zh-cn":"en","/tutorial-21-advanced-auto-play-policy.html"),aV="<br><a href='".concat(rV,"' target='_blank'>").concat(AA()?"其他方案？":"Any other solution?","</a>"),oV="".concat(AA()?"浏览器自动播放策略：在用户与页面产生交互（点击、触摸）之前，浏览器禁止播放有声媒体。该弹窗用于帮助用户恢复音视频播放。".concat(aV):"Autoplay Policy: Before user interacts with the web page (clicking, touching), page will not be allowed to play media with sound. 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Click the "Resume" to resume playback.'),!nV){var t=document.createElement("style");t.innerHTML=".".concat(HU,"{position:fixed;top:0;left:0;right:0;bottom:0;width:100vw;height:100vh;display:flex;justify-content:center;align-items:center;background:rgba(0,0,0,0.5);z-index:1500;}.").concat(HU," div:not(.").concat(JU,"){display:block !important;}.").concat(GU,"{padding:14px;background:#fff;border-radius:3px;box-shadow:0px 3px 15px #434343;border:1px solid #d1cfcf;max-width:500px;}.").concat(GU," a{color:").concat($U,";}.").concat(zU,"{overflow:hidden;text-overflow:ellipsis;font-size:16px;font-weight:600;}.").concat(WU,"{margin:8px 0;}.").concat(JU,"{width:100%;display:flex !important;align-items:center;justify-content:right;float:right;}.").concat(KU,"{margin-right:auto;cursor:pointer}.").concat(qU,"{height:100%;line-height:16px;cursor:pointer;}.").concat(QU,"{margin-left:8px;color:#fff;background:").concat($U,";padding:4px 12px;outline:none;border:1px 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version="1.0" encoding="UTF-8"?>\n    <svg class="icon" width="18" height="18" p-id="2030" t="1639646523624" version="1.1" viewBox="0 0 1024 1024" xmlns="http://www.w3.org/2000/svg">\n    <path d="m464 784.35c0 26.51 21.49 48 48 48s48-21.49 48-48-21.49-48-48-48-48 21.49-48 48z" p-id="2031"/>\n    <path d="m512 960c-247.04 0-448-200.96-448-448s200.96-448 448-448 448 200.96 448 448-200.96 448-448 448zm0-831.71c-211.58 0-383.71 172.13-383.71 383.71 0 211.55 172.13 383.71 383.71 383.71 211.55 0 383.71-172.16 383.71-383.71 0-211.58-172.16-383.71-383.71-383.71z" p-id="2032"/>\n    <path d="m512 673.7c-17.665 0-32.001-14.336-32.001-31.999v-54.112c0-52.353 40-92.352 75.328-127.65 25.887-25.92 52.672-52.672 52.672-74.017 0-53.343-43.072-96.735-95.999-96.735-53.823 0-95.999 41.536-95.999 94.559 0 17.665-14.336 31.999-32.001 31.999s-32.001-14.336-32.001-31.999c0-87.424 71.775-158.56 160-158.56s160 72.095 160 160.74c0 47.904-36.32 84.192-71.424 119.3-27.84 27.776-56.576 56.512-56.576 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t=e.width,n=e.height;this.element_&&(this.element_.style.width=t+"px",this.element_.style.height=n+"px")}},{key:"setMirror",value:function(e){this.element_&&(this.element_.style.transform=e?"scaleX(-1)":"",this.mirror_=e)}},{key:"setObjectFit",value:function(e){this.element_&&(this.element_.style.objectFit="".concat(e),this.objectFit_=e)}},{key:"play",value:(t=a(n().mark((function e(){var t;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,e.next=3,this.element_.play();case 3:e.next=11;break;case 5:if(e.prev=5,e.t0=e.catch(0),t=sA({key:aR,data:{media:"Video",error:e.t0}}),this.log_.warn(t),!t.includes("NotAllowedError")){e.next=11;break}throw new kD({code:bD.PLAY_NOT_ALLOWED,message:t});case 11:case"end":return e.stop()}}),e,this,[[0,5]])}))),function(){return 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Instead got "+i(t));e._input.buf.set(t);var n=e._common.wasm._opus_frame_decode_float_deinterleaved(e._decoder,e._input.ptr,t.length,e._output.ptr);return n<0?(console.error("libopus "+n+" "+(VJ.errors.get(n)||"Unknown Error")),0):{outputBuffer:e._common.getOutputChannels(e._output.buf,e._outputChannels,n),samplesDecoded:n}},this.decodeFrame=function(t){var n=e._decode(t);return e._WASMAudioDecoderCommon.getDecodedAudioMultiChannel([n.outputBuffer],e._outputChannels,n.samplesDecoded,48e3)},this.decodeFrames=function(t){for(var n=[],i=0,r=0;r<t.length;){var a=e._decode(t[r++]);n.push(a.outputBuffer),i+=a.samplesDecoded}return e._WASMAudioDecoderCommon.getDecodedAudioMultiChannel(n,e._outputChannels,i,48e3)},this._isWebWorker=VJ.isWebWorker,this._WASMAudioDecoderCommon=VJ.WASMAudioDecoderCommon||DJ,this._EmscriptenWASM=VJ.EmscriptenWASM||UJ,this._module=VJ.module;var n=8,r=function(e){return"number"==typeof e},a=t.channels,o=t.streamCount,s=t.coupledStreamCount,c=t.channelMappingTable,u=t.preSkip,d=t.forceStereo?1:0;if(a>2&&(!r(o)||!r(s)||!Array.isArray(c)))throw new Error("Invalid Opus Decoder Options for multichannel decoding.");return this._channels=r(a)?a:2,this._streamCount=r(o)?o:1,this._coupledStreamCount=r(s)?s:this._channels-1,this._channelMappingTable=c||(2===this._channels?[0,1]:[0]),this._preSkip=u||0,this._forceStereo=a<=n&&2!=a?d:0,this._inputSize=3840*this._channels,this._outputChannelSize=5760,this._outputChannels=this._forceStereo?2:this._channels,this._ready=this._init(),this}Rr({target:"Array",proto:!0},{copyWithin:iH}),LJ("copyWithin");var FJ=function(e){d(s,e);var t,i,r=g(s);function s(e){return o(this,s),r.call(this,e,"decoder",VJ,UJ)}return c(s,[{key:"decodeFrame",value:(i=a(n().mark((function e(t){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",this._postToDecoder("decodeFrame",t));case 1:case"end":return e.stop()}}),e,this)}))),function(e){return i.apply(this,arguments)})},{key:"decodeFrames",value:(t=a(n().mark((function e(t){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.abrupt("return",this._postToDecoder("decodeFrames",t));case 1:case"end":return e.stop()}}),e,this)}))),function(e){return t.apply(this,arguments)})}]),s}(OJ),jJ=function(){function e(t){o(this,e),this.userId_=t.userId,this.tinyId_=t.tinyId,this.client_=t.client,this.sdpSemantics_=t.client.getSdpSemantics(),this.isUplink_=t.isUplink,this.log_=Vx.createLogger({id:"n|"+this.userId_,userId:this.client_.getUserId(),sdkAppId:this.client_.getSDKAppId(),isLocal:this.isUplink_}),this.signalChannel_=t.signalChannel,this.peerConnection_=null,this.isErrorObserved_=!1,this.emitter_=new FA,this.currentState_=zT,this.waitForPeerConnectionConnectedPromise_=null,this.isReconnecting_=!1,this.reconnectionCount_=0,this.reconnectionTimer_=-1,this.isFirstConnection_=!0,this.delay_={audioDelay:0,videoDelay:0},this.enableSEI_=t.enableSEI,this.enableSpatial_=t.enableSpatial,this.canOpenEncodedStream()&&this.initEncodeStream()}var t;return c(e,[{key:"initialize",value:function(){var e={encodedInsertableStreams:this.canOpenEncodedStream(),iceServers:this.client_.getIceServers(),iceTransportPolicy:this.client_.getIceTransportPolicy(),sdpSemantics:this.sdpSemantics_,bundlePolicy:"max-bundle",rtcpMuxPolicy:"require",tcpCandidatePolicy:"disable",IceTransportsType:"nohost"};this.peerConnection_=new RTCPeerConnection(e),this.peerConnection_.onconnectionstatechange=this.onConnectionStateChange.bind(this)}},{key:"close",value:function(){this.log_.info("closing connection"),this.closePeerConnection(),this.frameCodec_&&(this.frameCodec_.destroy(),this.frameCodec_=null)}},{key:"closePeerConnection",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.peerConnection_&&(this.peerConnection_.onconnectionstatechange=function(){},this.peerConnection_.close(),this.peerConnection_=null,e&&this.emitConnectionStateChangedEvent(zT))}},{key:"getDTLSTransportState",value:function(){if(!this.peerConnection_)return GT;var e=null;if(this.isUplink_){if(!bO()||0===this.peerConnection_.getSenders().length)return GT;e=this.peerConnection_.getSenders()[0].transport}else{if(!SO()||0===this.peerConnection_.getReceivers().length)return GT;e=this.peerConnection_.getReceivers()[0].transport}return e?e.state:GT}},{key:"onConnectionStateChange",value:function(e){var t=this.peerConnection_.iceConnectionState,n=this.getDTLSTransportState();if(this.log_.info("onConnectionStateChange() connectionState: "+e.target.connectionState),this.log_.info("ICE Transport state: ".concat(t,", DTLS Transport state: ").concat(n)),e.target.connectionState===QT&&this.emitConnectionStateChangedEvent(WT),e.target.connectionState===XT||e.target.connectionState===$T){var i="".concat(this.isUplink_?"uplink":"downlink"," ICE/DTLS Transport connection ").concat(e.target.connectionState,". ICE Transport state: ").concat(t,", DTLS Transport state: ").concat(n),r=new kD({message:i,code:bD.ICE_TRANSPORT_ERROR});lM.logFailedEvent({userId:this.client_.getUserId(),eventType:gI,error:r}),this.emitConnectionStateChangedEvent(zT),this.isErrorObserved_||this.emitter_.emit(jO.ERROR,r)}e.target.connectionState!==ZT&&e.target.connectionState!==eI||(this.logSelectedCandidate(),lM.logSuccessEvent({userId:this.client_.getUserId(),eventType:gI}),this.emitConnectionStateChangedEvent(qT))}},{key:"emitConnectionStateChangedEvent",value:function(e){e!==this.currentState_&&(this.currentState_===JT&&e===WT||(jA.emit(Rx,{client:this.client_,connection:this,prevState:this.currentState_,state:e}),this.emitter_.emit(jO.CONNECTION_STATE_CHANGED,{prevState:this.currentState_,state:e}),this.currentState_=e))}},{key:"hitTest",value:function(e){return(0===e||"0"===e)&&this.isUplink_||e===this.tinyId_}},{key:"addEventInternal",value:function(e,t){var n=this.client_.getUserId(),i={eventId:e,eventDesc:t,timestamp:i_(),userId:n,tinyId:this.client_.getTinyId()};this.isUplink_||(i.remoteUserId=this.userId_,i.remoteTinyId=this.tinyId_),oM(n,i)}},{key:"getPeerConnection",value:function(){return this.peerConnection_}},{key:"getClient",value:function(){return this.client_}},{key:"getUserId",value:function(){return this.userId_}},{key:"getTinyId",value:function(){return this.tinyId_}},{key:"logSelectedCandidate",value:(t=a(n().mark((function e(){var t,i,r,a,o,s,c;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.peerConnection_){e.next=2;break}return e.abrupt("return");case 2:return e.next=4,this.peerConnection_.getStats();case 4:t=e.sent,i=w(t),e.prev=6,i.s();case 8:if((r=i.n()).done){e.next=18;break}if((a=k(r.value,2))[0],!xO(o=a[1])){e.next=16;break}return s=t.get(o.localCandidateId),c=t.get(o.remoteCandidateId),s&&this.log_.info("local candidate: ".concat(s.candidateType," ").concat(s.protocol,":").concat(s.ip||s.address,":").concat(s.port," ").concat(s.networkType||""," ").concat("relay"===s.candidateType?"relayProtocol:"+s.relayProtocol:"")),c&&this.log_.info("remote candidate: ".concat(c.candidateType," ").concat(c.protocol,":").concat(c.ip||c.address,":").concat(c.port)),e.abrupt("break",18);case 16:e.next=8;break;case 18:e.next=23;break;case 20:e.prev=20,e.t0=e.catch(6),i.e(e.t0);case 23:return e.prev=23,i.f(),e.finish(23);case 26:case"end":return e.stop()}}),e,this,[[6,20,23,26]])}))),function(){return t.apply(this,arguments)})},{key:"getCurrentState",value:function(){return this.currentState_}},{key:"waitForPeerConnectionConnected",value:function(){var e=this;return this.waitForPeerConnectionConnectedPromise_||(this.waitForPeerConnectionConnectedPromise_=new Promise((function(t,n){if(e.currentState_===qT)return t();var i=-1,r=function(e){e.state===qT&&(clearTimeout(i),o(),t())},a=function(t){t.client===e.client_&&(clearTimeout(i),o(),n(new kD({code:bD.API_CALL_ABORTED,message:sA({key:MR,data:"leave room"})})))},o=function(){jA.off(KA,a,e),e.emitter_.off(jO.CONNECTION_STATE_CHANGED,r,e)};i=setTimeout((function(){o();var e=new kD({code:bD.API_CALL_TIMEOUT,message:"connection timeout"});n(e)}),1e4),jA.on(KA,a,e),e.emitter_.on(jO.CONNECTION_STATE_CHANGED,r,e)})),this.waitForPeerConnectionConnectedPromise_=this.waitForPeerConnectionConnectedPromise_.then((function(t){return e.waitForPeerConnectionConnectedPromise_=null,t})).catch((function(t){throw e.waitForPeerConnectionConnectedPromise_=null,t}))),this.waitForPeerConnectionConnectedPromise_}},{key:"getReconnectionCount",value:function(){return this.reconnectionCount_}},{key:"startReconnection",value:function(){this.isReconnecting_=!0,this.emitConnectionStateChangedEvent(JT),this.reconnect(),this.addEventInternal(this.isUplink_?$D:eM,"".concat(this.isUplink_?"uplink":"downlink","-connection is reconnecting"))}},{key:"stopReconnection",value:function(){this.log_.info("stop reconnection"),this.isReconnecting_=!1,this.reconnectionCount_=0,this.clearReconnectionTimer(),this.signalChannel_.off(JP,this.reconnect,this)}},{key:"on",value:function(e,t,n){this.emitter_.on(e,t,n)}},{key:"off",value:function(e,t,n){this.emitter_.off(e,t,n)}},{key:"setDelay",value:function(e){var t=e.audioDelay,n=e.videoDelay;this.delay_={audioDelay:t,videoDelay:n}}},{key:"getDelay",value:function(){return this.delay_}},{key:"isH264",get:function(){var e,t;return!(null===(e=this.peerConnection_)||void 0===e||null===(t=e.remoteDescription)||void 0===t||!t.sdp.includes("H264"))}},{key:"initEncodeStream",value:function(){this.enableSpatial_&&!this.isUplink_&&(this.audioDecoder_=new FJ({forceStereo:!1,preSkip:0,channels:2,streamCount:1,coupledStreamCount:1,channelMappingTable:[0,1]}),this.audioDecoder_.ready),KC||(this.frameCodec_=new bW({connection:this,log:this.log_,isUplink:this.isUplink_,audioDecoder:this.audioDecoder_||null}))}},{key:"isSpatialEnabled",value:function(){return this.enableSpatial_}},{key:"getSpatialManager",value:function(){return this.client_.getSpatialManager()}},{key:"canOpenEncodedStream",value:function(){return this.enableSEI_&&CO||this.enableSpatial_&&AO()}}]),e}(),BJ=function(){function ClientManager(){o(this,ClientManager),this.set_=new Set,jA.on(BA,this.add,this),jA.on(zA,this.add,this),jA.on(WA,this.delete,this),jA.on(KA,this.delete,this)}return c(ClientManager,[{key:"add",value:function(e){var t=e.client,n=e.roomId;if("rtc"!==t.getMode()){var i=this.getKey(t.getUserId(),n||t.getRoomId(),t.getSDKAppId(),t.getUseStringRoomId());this.set_.add(i)}}},{key:"delete",value:function(e){var t=e.client;if("rtc"!==t.getMode()){var n=this.getKey(t.getUserId(),t.getRoomId(),t.getSDKAppId(),t.getUseStringRoomId());this.set_.delete(n)}}},{key:"getKey",value:function(e,t,n,i){return"".concat(n,"_").concat(t,"_").concat(e,"_").concat(i)}},{key:"isJoined",value:function(e){var t=e.userId,n=e.roomId,i=e.sdkAppId,r=e.client;return"rtc"!==r.getMode()&&this.set_.has(this.getKey(t,n,i,r.getUseStringRoomId()))}}]),ClientManager}(),HJ=new BJ;function GJ(e,t,n,i){if(this.useStringRoomId_){if(!(_A(e)&&/^[A-Za-z\d\s!#$%&()+\-:;<=.>?@[\]^_{}|~,]{1,64}$/.test(e)))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:YE,data:t,link:{className:i,fnName:n}})})}else if(!(gA(e)&&/^[1-9]\d*$/.test(String(e))&&e<4294967295))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:ZE,data:t,link:{className:i,fnName:n}})})}function zJ(e,t,n,i){if(!/^[A-Za-z\d_-]*$/.test(e))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:gw,data:t,link:{className:i,fnName:n}})})}var WJ={createClient:{name:"clientConfig",required:!0,type:FI,properties:{sdkAppId:{required:!0,type:LI,allowEmpty:!1},userId:{required:!0,type:NI,allowEmpty:!1},userSig:{required:!0,type:NI,allowEmpty:!1},mode:{required:!0,type:NI,values:["rtc",MT]},useStringRoomId:{type:UI},autoSubscribe:{type:UI},enableAutoPlayDialog:{type:UI},streamId:{type:NI},userDefineRecordId:{type:NI},pureAudioPushMode:{type:LI,values:[1,2]},enableSEI:{type:UI}}},createStream:{name:"streamConfig",required:!0,type:FI,properties:{userId:{type:NI},audio:{type:UI},video:{type:UI},screen:{type:UI},screenAudio:{type:UI},microphoneId:{type:NI},cameraId:{type:NI},facingMode:{type:[NI,FI]},audioSource:{instanceOf:window.MediaStreamTrack},videoSource:{instanceOf:window.MediaStreamTrack}},validate:function(e){if(!vA(e.screen)&&e.screen&&vA(e.audio)&&(e.audio=!1),!(vA(e.audio)&&vA(e.video)||vA(e.audioSource)&&vA(e.videoSource)))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:oR})});if(!vA(e.screen)&&!0===e.screen&&!0===e.video)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:sR})});if(e.audio&&e.screenAudio)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:cR})});if(!0!==e.screen&&!0===e.screenAudio)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:uR})});if(!vA(e.screen)&&!0===e.screen&&!this.isScreenShareSupported())throw new kD({code:bD.INVALID_OPERATION,message:sA({key:_R})})}}},JJ={join:{name:"options",required:!0,type:FI,properties:{roomId:{required:!0,type:[LI,NI],allowEmpty:!1,validate:GJ},role:{type:[NI],values:[LT,UT]},privateMapKey:{type:[NI]}},validate:function(e){if(this.isJoined_)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:$E})});if(this.checkDestroy(),HJ.isJoined({userId:this.userId_,roomId:e.roomId,sdkAppId:this.sdkAppId_,client:this}))throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Ww,data:this.userId_})})}},publish:[{name:"stream",required:!0,instanceOf:nE,validate:function(e){if(!this.isJoined_)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:rw})});if(this.mode_===MT&&this.role_===UT)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:ow})});if(!e.getIsReadyToPublish())throw new kD({code:bD.INVALID_OPERATION,message:sA({key:sw})});if(this.notPublishWithoutH264Supported_)throw new kD({code:bD.NOT_SUPPORTED_H264,message:sA({key:pR})})}},{name:"options",type:FI,defaultValue:{isAuxiliary:!1},properties:{isAuxiliary:{type:UI,defaultValue:!1,validate:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];if(e&&!TO())throw new kD({code:bD.NOT_SUPPORTED,message:sA({key:gR})});if(this.uplinkConnection_&&(e&&this.uplinkConnection_.isAuxStreamPublished||!e&&this.uplinkConnection_.isMainStreamPublished))throw new kD({code:bD.INVALID_OPERATION,message:sA({key:cw,data:e?Hk:"local"})});var t=this.localScreenStream_||T(this.connections_.values()).findIndex((function(e){return e.getTrackState().auxiliary}))>=0;if(!this.enableMultiAuxStream_&&e&&t)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:NR})})}}}}],unpublish:{name:"stream",required:!0,instanceOf:nE,validate:function(e){if(e!==this.localStream_&&e!==this.localAuxStream_){if(this.localStream_||this.localAuxStream_)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:aw})});this.log_.warn("Client currently has no published stream, please call publish() first.")}}},subscribe:[{name:"stream",required:!0,instanceOf:iE,validate:function(e){if(!e.getConnection())throw new kD({code:bD.INVALID_OPERATION,message:sA({key:uw})});if(this.notSubscribeWithoutH264Supported_)throw new kD({code:bD.NOT_SUPPORTED_H264,message:sA({key:fR})})}},{name:"options",type:FI,properties:{audio:{type:UI},video:{type:UI},smallVideo:{type:UI}},validate:function(e){var t=e.audio,n=e.video,i=e.smallVideo;if(!1===t&&!1===n&&(vA(i)||!1===i))throw new kD({code:bD.INVALID_OPERATION,message:sA({key:ER})})}}],unsubscribe:{name:"stream",required:!0,instanceOf:iE,validate:function(e){if(!e.getConnection())throw new kD({code:bD.INVALID_OPERATION,message:sA({key:uw})})}},switchRole:{name:"role",required:!0,values:[LT,UT],validate:function(){if(this.mode_!==MT)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:lw})});if(!this.isJoined_)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:hw})})}},startPublishCDNStream:{name:"options",required:!1,properties:{streamId:{type:NI,validate:zJ},streamType:{type:NI,values:["main","auxiliary"]},appId:{type:LI,allowEmpty:!1},bizId:{type:LI,allowEmpty:!1},url:{type:NI,allowEmpty:!1}},validate:function(){if(this.isDestroyed_)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Jw,data:{funName:"startPublishCDNStream"}})})}},startMixTranscode:{name:"config",required:!0,type:FI,properties:{mode:{type:NI,values:["preset-layout","manual"]},streamId:{type:NI,validate:zJ},videoWidth:{type:LI,notLessThanZero:!0},videoHeight:{type:LI,notLessThanZero:!0},videoBitrate:{type:LI,notLessThanZero:!0,allowEmpty:!1},videoFramerate:{type:LI,validate:function(e,t,n,i){if(e<=0||e>30)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:$w,link:{className:i,fnName:n}})})}},videoGop:{type:LI,validate:function(e,t,n,i){if(e<1||e>8)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:Yw,link:{className:i,fnName:n}})})}},audioSampleRate:{type:LI,notLessThanZero:!0},audioBitrate:{type:LI,validate:function(e,t,n,i){if(e<32||e>192)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:Zw,link:{className:i,fnName:n}})})}},audioChannels:{type:LI,values:[1,2]},backgroundColor:{type:LI},backgroundImage:{type:NI},mixUsers:{required:!0,type:VI,arrayItem:{require:!0,type:FI,properties:{userId:{required:!0,type:NI},roomId:{type:[NI,LI],validate:GJ},pureAudio:{type:UI},width:{type:LI,notLessThanZero:!0},height:{type:LI,notLessThanZero:!0},locationX:{type:LI,notLessThanZero:!0},locationY:{type:LI,notLessThanZero:!0},zOrder:{type:LI},streamType:{type:NI,values:["main","auxiliary"]},renderMode:{type:LI,values:[0,1,2,4]}}}}},validate:function(e,t,n,i,r){var a=0,o=0,s=e.mixUsers,c=[];if(s.forEach((function(e,t){if(c.push(e.userId),!e.pureAudio){if(!e.zOrder||e.zOrder<1||e>15)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:eR,data:"config.mixUsers[".concat(t,"].zOrder"),link:{className:i,fnName:n}})});e.width+e.locationX>a&&(a=e.width+e.locationX),e.height+e.locationY>o&&(o=e.height+e.locationY)}})),c.indexOf(this.getUserId())<0)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:tR,link:{className:i,fnName:n}})});if(e.videoWidth<a||e.videoHeight<o)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:nR,link:{className:i,fnName:n}})})}},sendSEIMessage:[{name:"buffer",required:!0,instanceOf:ArrayBuffer,validate:function(e){if(!CO)throw new kD({code:bD.NOT_SUPPORTED,message:sA({key:wR})});if(!this.enableSEI_)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:RR})});if(e.byteLength>1e3)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:AR,data:e.byteLength})});if(0===e.byteLength)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:CR})});if(!this.uplinkConnection_||!this.localStream_)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:xR})});if(!this.localStream_.hasVideo())throw new kD({code:bD.INVALID_OPERATION,message:sA({key:PR})});var t=this.uplinkConnection_.isH264;if(!t)throw new kD({code:bD.NOT_SUPPORTED,message:sA({key:wR,data:t})})}},{name:"options",type:FI,properties:{seiPayloadType:{type:LI,values:[5,243]}}}],enable3DSpatialAudioEffect:{name:"enabled",required:!0,type:UI},updateSelf3DSpatialPosition:[{name:"position",type:VI},{name:"axisRight",type:VI},{name:"axisForward",type:VI},{name:"axisUp",type:VI}],updateRemote3DSpatialPosition:[{name:"userId",required:!0,type:NI},{name:"position",required:!0,type:VI}],set3DSpatialReceivingRange:{name:"range",required:!0,type:LI}},qJ={play:[{name:"elementId",required:!0,type:[NI,"HTMLDivElement"],validate:function(e,t,n){if(_A(e)){var i=document.getElementById(e);if(!i)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:iR,data:{key:t,fnName:n}})});if(!(i instanceof HTMLDivElement))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:rR,data:{key:t,fnName:n,type:TA(i)}})})}}},{name:"options",type:FI,properties:{objectFit:{type:NI,values:["contain","cover","fill"]},muted:{type:UI},mirror:{type:UI}}}],addTrack:{name:ST,instanceOf:MediaStreamTrack,validate:function(e){if(this.isAddingTrack_)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Mw})});if(this.isRemovingTrack_)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Ow})});if(this.publishState_===GI)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Nw})});var t=this.getMediaStream();if(!t)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Lw})});if(e.kind===Uk&&t.getAudioTracks().length>0||e.kind===Vk&&t.getVideoTracks().length>0)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Uw})});if(!kO()&&!bO())throw new kD({code:bD.NOT_SUPPORTED,message:sA({key:mR,data:_T})})}},removeTrack:{name:ST,instanceOf:MediaStreamTrack,validate:function(e){if(this.isAddingTrack_)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Fw})});if(this.isRemovingTrack_)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:jw})});if(this.publishState_===GI)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Bw})});var t=this.getMediaStream();if(!t)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Lw})});if(-1===t.getTracks().indexOf(e))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:Hw})});if(!kO()){if(1===t.getTracks().length)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Gw})});if(e.kind===Uk)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:Vw})});if(!bO())throw new kD({code:bD.NOT_SUPPORTED,message:sA({key:mR,data:gT})})}}},replaceTrack:{name:ST,instanceOf:MediaStreamTrack,validate:function(e){var t=this.getMediaStream();if(!t)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Dw})});if(this.publishState_===GI)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Pw})});if(e.kind===Uk&&t.getAudioTracks().length<=0||e.kind===Vk&&t.getVideoTracks().length<=0)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:zw,data:e})});if(!IO())throw new kD({code:bD.NOT_SUPPORTED,message:sA({key:mR,data:yT})})}}},KJ={TRTC:WJ,CLIENT:JJ,LOCAL_STREAM:{switchDevice:[{name:"type",required:!0,type:NI,values:[Uk,Vk]},{name:"deviceId",required:!0,type:NI,validate:function(){if(this.screen_&&!this.audio_||this.audioSource_||this.videoSource_)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Aw})});if(this.publishState_===GI)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:xw})});if(!IO())throw new kD({code:bD.NOT_SUPPORTED,message:sA({key:vR})})}}],setAudioCaptureVolume:{name:"volume",type:LI}},STREAM:qJ};function QJ(){for(var e=arguments.length,t=new Array(e),n=0;n<e;n++)t[n]=arguments[n];return function(e,n,i){var r=i.value;return i.value=function(){for(var e=arguments.length,i=new Array(e),a=0;a<e;a++)i[a]=arguments[a];return $J.call(this,t,i,n,this.name_),r.apply(this,i)},i}}function XJ(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];return function(e,i,r){var o=r.value;return r.value=a(n().mark((function e(){var r,a,s,c=arguments;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:for(r=c.length,a=new Array(r),s=0;s<r;s++)a[s]=c[s];return $J.call(this,t,a,i,this.name_),e.abrupt("return",o.apply(this,a));case 3:case"end":return e.stop()}}),e,this)}))),r}}function $J(e,t,n,i){try{for(var r=0;r<e.length;r++)YJ.call(this,{rule:e[r],value:t[r],key:e[r].name,fnName:n,className:i})}catch(IQ){throw Vx.error(IQ),IQ}}function YJ(e){var t=this,n=e.rule,i=e.value,r=e.key,a=e.fnName,o=e.className;if(vA(i)){if(n.required)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:ME,data:{key:r,rule:n,fnName:a,value:i},link:{className:o,fnName:a}})});if(vA(n.defaultValue))return;i=n.defaultValue}if(Array.isArray(n.type)){if(!n.type.map((function(e){return e.toLowerCase()})).includes(TA(i)))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:OE,data:{key:r,rule:n,fnName:a,value:i},link:{className:o,fnName:a}})})}else if(!vA(n.type)&&TA(i)!==n.type)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:OE,data:{key:r,rule:n,fnName:a,value:i},link:{className:o,fnName:a}})});if(!1===n.allowEmpty){var s=gA(i)&&(0===i||Number.isNaN(i)),c=_A(i)&&""===i.trim();if(s||c)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:NE,data:{key:r,rule:n,fnName:a,value:i},link:{className:o,fnName:a}})})}if(n.notLessThanZero&&gA(i)&&i<0)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:Xw,data:{key:r,rule:n,fnName:a,value:i},link:{className:o,fnName:a}})});if(_A(n.instanceOf)){if(!i||i.name_!==n.instanceOf)throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:LE,data:{key:r,rule:n,fnName:a,value:i},link:{className:o,fnName:a}})})}else if(mA(n.instanceOf)&&!(i instanceof n.instanceOf))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:LE,data:{key:r,rule:n,fnName:a,value:i},link:{className:o,fnName:a}})});if(n.values&&!n.values.includes(i))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:UE,data:{key:r,rule:n,fnName:a,value:i},link:{className:o,fnName:a}})});var u=n.properties;hA(u)&&SA(i)&&Object.keys(u).forEach((function(e){YJ.call(t,{rule:u[e],value:i&&i[e],key:"".concat(r,".").concat(e),fnName:a,className:o})}));var d=n.arrayItem;hA(d)&&bA(i)&&i.forEach((function(e,n){YJ.call(t,{rule:d,value:e,key:"".concat(r,"[").concat(n,"]"),fnName:a,className:o})})),mA(n.validate)&&n.validate.call(this,i,r,a,o,this)}Rr({target:"Number",stat:!0},{isNaN:function(e){return e!=e}});var ZJ=Rr,eq=M,tq=tc.f;ZJ({target:"Object",stat:!0,forced:eq((function(){return!Object.getOwnPropertyNames(1)}))},{getOwnPropertyNames:tq});var nq,iq,rq=wN;function aq(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{retries:5,timeout:2e3};return function(t,n,i){var r=Mx({retryFunction:i.value,settings:e,onError:e.onError,onRetrying:e.onRetrying,onRetryFailed:e.onRetryFailed});return i.value=function(){for(var e=arguments.length,t=new Array(e),n=0;n<e;n++)t[n]=arguments[n];return r.apply(this,t)},i}}Rr({target:"Array",stat:!0,forced:!Du((function(e){Array.from(e)}))},{from:rq});var oq,sq,cq,uq,dq=5e3,lq={msg_user_info:0,uint32_video_avg_fps:0,uint32_video_width:0,uint32_video_height:0,uint32_video_avg_bitrate:0,uint32_video_block_time:0,uint32_video_play_time:0,uint32_audio_block_time:0,uint32_audio_play_time:0,uint32_audio_play_db:0,uint32_avg_down_loss:0,uint32_stream_type:0,uint32_video_render_first:0,uint32_video_block_count:0,uint32_audio_block_count:0,uint32_audio_bitrate:0,uint32_video_black_screen_subjective:0,uint32_audio_recv_bitrate:0,uint32_video_external_block_time:0},hq=c((function e(t){o(this,e),this.str_identifier=String(t.userId),this.uint64_tinyid=Number(t.tinyId),this.uint32_role=t.role})),pq=(nq=aq({timeout:500,retries:3}),iq=function(){function e(t){var i=this;o(this,e),this.frameWorkType_=t.frameWorkType||30,this.component_=t.component||0,this.client_=t.client,this.keyPrefix_="key_point",this.storageKey_="".concat(this.keyPrefix_,"_").concat(this.client_.getUserId()),this.log_=Vx.createLogger({id:"kpm|"+this.client_.getUserId(),userId:this.client_.getUserId(),sdkAppId:this.client_.getSDKAppId()}),Object.getOwnPropertyNames(this.__proto__).forEach((function(e){e.startsWith("handle")&&mA(i[e])&&(i[e]=function(e){var t=e.fn,i=e.context;return a(n().mark((function e(){var r,a,o,s=arguments;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:for(e.prev=0,r=s.length,a=new Array(r),o=0;o<r;o++)a[o]=s[o];return e.next=4,t.apply(i||this,a);case 4:return e.abrupt("return",e.sent);case 7:e.prev=7,e.t0=e.catch(0),Vx.error("".concat(t.name,"() error observed ")+e.t0);case 10:case"end":return e.stop()}}),e,this,[[0,7]])})))}({fn:i[e],context:i}))})),this.initData(),this.installEvents(),this.intervalId_=iO.run(gE,this.setStorage.bind(this),{delay:2e4})}var i,r,s;return c(e,[{key:"initData",value:function(){this.firstPublishedUserList_=[],this.networkQuality_={totalUplinkRTT:0,totalUplinkLoss:0,count:0,totalDownlinkRTTAndLossMap:new Map},this.basicInfo={string_sdk_version:Wa,uint32_os_type:15,string_device_name:"",string_http_user_agent:navigator.userAgent,string_os_version:"",string_domain:location.host,uint32_avg_rtt:0,uint32_avg_up_loss:0,uint32_scene:"live"===this.client_.getMode()?1:0,uint32_joining_duration:0,uint32_networkType:BI[lA()],uint32_framework:this.frameWorkType_,uint32_component:this.component_},this.pathJoinRoom_={uint64_start_time:0,uint64_init_audio_start_time:0,uint64_init_audio_end_time:0,uint64_init_camera_start_time:0,uint64_init_camera_end_time:0,uint64_send_request_acc_ip_cmd_start_time:0,uint64_send_request_acc_ip_cmd_end_time:0,uint64_send_request_enter_room_cmd_start_time:0,uint64_send_request_enter_room_cmd_end_time:0,uint64_send_first_video_frame_time:0,uint64_recv_userlist_time:0,uint64_end_time:0,int32_init_audio_ret:0,int32_init_camera_ret:0,int32_send_request_acc_ip_cmd_ret:0,int32_send_request_enter_room_cmd_ret:0,int32_end_ret:0},this.pathLeaveRoom_={uint64_start_time:0,uint64_send_request_exit_room_cmd_start_time:0,uint64_send_request_exit_room_cmd_end_time:0,uint64_end_time:0,int32_send_request_exit_room_cmd_ret:0,int32_end_ret:0},this.pathMainVideoMap_=new Map,this.pathMainAudioMap_=new Map,this.pathAuxiliaryMap_=new Map,this.localStreamStats_={totalVideoBitrate:0,totalVideoFPS:0,totalVideoHeight:0,totalVideoWidth:0,totalAudioLevel:0,videoCount:0,audioLevelCount:0,publishStartTime:0,statsToReport:{uint32_audio_capture_db:0,uint32_video_big_capture_fps:0,uint32_video_big_bitrate:0,uint32_video_big_resolution:0}},this.remoteStreamStatsMap_=new Map}},{key:"installEvents",value:function(){jA.on(BA,this.handleJoinStart,this),jA.on(YA,this.handleWSStart,this),jA.on(ZA,this.handleWSEnd,this),jA.on(HA,this.handleJoinSendCMD,this),jA.on(GA,this.handleJoinReceivedCMDResponce,this),jA.on(zA,this.handleJoinSuccess,this),jA.on(WA,this.handleJoinFailed,this),jA.on(XA,this.handleReceivedPublishUserList,this),jA.on(Rx,this.handleConnectionStateChanged,this),jA.on(JA,this.handleLeaveStart,this),jA.on(KA,this.handleLeaveSuccess,this),jA.on(qA,this.handleLeaveSendCMD,this),jA.on(Cx,this.handleSendSubscribeCMD,this),jA.on(ox,this.handleVideoPlaying,this),jA.on(sx,this.handleAudioPlaying,this),jA.on(Ax,this.handleNetworkQuality,this),jA.on(QA,this.handleHeartbeatStats,this),jA.on(ux,this.handleRemoteStreamAdded,this),jA.on(dx,this.handleRemoteStreamSubscribeStart,this),jA.on(lx,this.handleRemoteStreamSubscribed,this),jA.on(fx,this.handleRemoteStreamRemoved,this),jA.on(kx,this.handleVideoLoadedData,this),jA.on(bx,this.handlePlayStream,this),jA.on($A,this.handlePublishStart,this),jA.on(vx,this.handleLocalStreamInitStart,this),jA.on(_x,this.handleLocalStreamInitEnd,this),jA.on(gx,this.handleLocalStreamInitFailed,this)}},{key:"uninstallEvents",value:function(){jA.off(BA,this.handleJoinStart,this),jA.off(YA,this.handleWSStart,this),jA.off(ZA,this.handleWSEnd,this),jA.off(HA,this.handleJoinSendCMD,this),jA.off(GA,this.handleJoinReceivedCMDResponce,this),jA.off(XA,this.handleReceivedPublishUserList,this),jA.off(Rx,this.handleConnectionStateChanged,this),jA.off(JA,this.handleLeaveStart,this),jA.off(KA,this.handleLeaveSuccess,this),jA.off(zA,this.handleJoinSuccess,this),jA.off(WA,this.handleJoinFailed,this),jA.off(qA,this.handleLeaveSendCMD,this),jA.off(Cx,this.handleSendSubscribeCMD,this),jA.off(ox,this.handleVideoPlaying,this),jA.off(sx,this.handleAudioPlaying,this),jA.off(Ax,this.handleNetworkQuality,this),jA.off(QA,this.handleHeartbeatStats,this),jA.off(ux,this.handleRemoteStreamAdded,this),jA.off(dx,this.handleRemoteStreamSubscribeStart,this),jA.off(lx,this.handleRemoteStreamSubscribed,this),jA.off(fx,this.handleRemoteStreamRemoved,this),jA.off(kx,this.handleVideoLoadedData,this),jA.off(bx,this.handlePlayStream,this),jA.off($A,this.handlePublishStart,this),jA.off(vx,this.handleLocalStreamInitStart,this),jA.off(_x,this.handleLocalStreamInitEnd,this),jA.off(gx,this.handleLocalStreamInitFailed,this)}},{key:"destroy",value:function(){this.uninstallEvents(),iO.clearTask(this.intervalId_),this.client_=null}},{key:"handleJoinStart",value:function(e){this.hitTest(e.client)&&0===this.pathJoinRoom_.uint64_start_time&&(this.pathJoinRoom_.uint64_start_time=Date.now(),this.checkStorage())}},{key:"handleWSStart",value:function(e){var t=e.client;this.hitTest(t)&&0===this.pathJoinRoom_.uint64_send_request_acc_ip_cmd_start_time&&(this.pathJoinRoom_.uint64_send_request_acc_ip_cmd_start_time=Date.now())}},{key:"handleWSEnd",value:function(e){var t=e.client,n=e.error;this.hitTest(t)&&0===this.pathJoinRoom_.uint64_send_request_acc_ip_cmd_end_time&&(this.pathJoinRoom_.uint64_send_request_acc_ip_cmd_end_time=Date.now(),n&&(this.pathJoinRoom_.int32_send_request_acc_ip_cmd_ret=n instanceof kD?Number(n.getExtraCode()||n.getCode()):bD.UNKNOWN,this.pathJoinRoom_.int32_end_ret=2))}},{key:"handleJoinSendCMD",value:function(e){this.hitTest(e.client)&&0===this.pathJoinRoom_.uint64_send_request_enter_room_cmd_start_time&&(this.pathJoinRoom_.uint64_send_request_enter_room_cmd_start_time=Date.now())}},{key:"handleJoinReceivedCMDResponce",value:function(e){this.hitTest(e.client)&&0===this.pathJoinRoom_.uint64_send_request_enter_room_cmd_end_time&&(this.pathJoinRoom_.uint64_send_request_enter_room_cmd_end_time=Date.now(),this.pathJoinRoom_.int32_send_request_enter_room_cmd_ret=e.code,0!==e.code&&(this.pathJoinRoom_.int32_end_ret=3))}},{key:"handleJoinSuccess",value:function(e){this.hitTest(e.client)&&0===this.pathJoinRoom_.uint64_end_time&&(this.pathJoinRoom_.uint64_end_time=Date.now(),this.pathJoinRoom_.int32_end_ret=0)}},{key:"handleJoinFailed",value:function(e){var t=e.client;this.hitTest(t)&&(this.pathJoinRoom_.uint64_end_time=Date.now(),0===this.pathJoinRoom_.int32_end_ret&&(this.pathJoinRoom_.int32_end_ret=3),this.prepareReport(),this.report())}},{key:"handleReceivedPublishUserList",value:function(e){this.hitTest(e.client)&&0===this.pathJoinRoom_.uint64_recv_userlist_time&&(this.pathJoinRoom_.uint64_recv_userlist_time=Date.now(),this.firstPublishedUserList_=e.data.data&&e.data.data.userList||[])}},{key:"handleConnectionStateChanged",value:function(e){var t=e.client,n=e.state,i=e.connection;if(this.hitTest(t)&&n===qT){this.client_.getUplinkConnection()===i&&0===this.pathJoinRoom_.uint64_send_first_video_frame_time&&this.localStreamStats_.publishStartTime>this.pathJoinRoom_.uint64_end_time&&this.localStreamStats_.publishStartTime-this.pathJoinRoom_.uint64_end_time<=100&&(this.pathJoinRoom_.uint64_send_first_video_frame_time=Date.now());var r=this.pathMainVideoMap_.get("".concat(i.getUserId(),"_").concat(BT));r&&0===r.statsToReport.uint64_pc_connected_time&&(r.statsToReport.uint64_pc_connected_time=Date.now())}}},{key:"handleLeaveStart",value:function(e){this.hitTest(e.client)&&(this.pathLeaveRoom_.uint64_start_time=Date.now())}},{key:"handleLeaveSuccess",value:function(e){this.hitTest(e.client)&&0===this.pathLeaveRoom_.uint64_end_time&&(this.pathLeaveRoom_.uint64_end_time=Date.now(),0!==this.pathJoinRoom_.uint64_end_time?this.basicInfo.uint32_joining_duration=this.pathLeaveRoom_.uint64_end_time-this.pathJoinRoom_.uint64_end_time:this.log_.warn("pathJoinRoom endTime is 0"),this.report())}},{key:"handleLeaveSendCMD",value:function(e){this.hitTest(e.client)&&(this.pathLeaveRoom_.uint64_send_request_exit_room_cmd_start_time=Date.now(),this.pathLeaveRoom_.uint64_send_request_exit_room_cmd_end_time=Date.now())}},{key:"handleRemoteStreamAdded",value:function(e){var n=e.client,i=e.stream;if(this.hitTest(n)){var r=i.getUserId(),a=i.getType(),o="".concat(r,"_").concat(a),s=this.remoteStreamStatsMap_.get(o);if(s)s.stream=i;else{var c={userId:r,totalVideoFPS:0,totalVideoBitrate:0,totalAudioLevel:0,totalAudioBitrate:0,totalLoss:0,audioCount:0,audioLevelCount:0,videoCount:0,networkQualityCount:0,streamAddedTime:Date.now(),subscribeStartTime:0,subscribedTime:0,playStreamTime:0,statsToReport:t({},lq),stream:i};c.statsToReport.msg_user_info=new hq({userId:r,tinyId:i.getTinyId(),role:OT}),c.statsToReport.uint32_stream_type=a===BT?2:7,this.remoteStreamStatsMap_.set(o,c)}}}},{key:"handleRemoteStreamSubscribeStart",value:function(e){var t=e.client,n=e.stream;if(this.hitTest(t)){var i=n.getUserId(),r=n.getType(),a="".concat(i,"_").concat(r),o=this.remoteStreamStatsMap_.get(a);o&&0===o.subscribeStartTime&&(o.subscribeStartTime=Date.now())}}},{key:"handleSendSubscribeCMD",value:function(e){if(this.hitTest(e.client)){var t=new hq(e),n=Date.now(),i="".concat(e.userId,"_").concat(BT);e.trackState.video&&e.subscribeState.video&&!this.pathMainVideoMap_.has(i)&&this.pathMainVideoMap_.set(i,{statsToReport:{msg_user_info:t,uint64_start_enter_time:this.pathJoinRoom_.uint64_start_time,uint64_render_first_frame_time:0,uint64_combine_first_frame_time:0,uint64_pc_connected_time:0},userId:e.userId,sendSubscribeCMDTime:n}),e.trackState.audio&&e.subscribeState.audio&&!this.pathMainAudioMap_.has(i)&&this.pathMainAudioMap_.set(i,{statsToReport:{msg_user_info:t,uint64_start_enter_time:this.pathJoinRoom_.uint64_start_time,uint64_play_first_frame_time:0},userId:e.userId,sendSubscribeCMDTime:n});var r="".concat(e.userId,"_").concat(HT);e.trackState.auxiliary&&e.subscribeState.auxiliary&&!this.pathAuxiliaryMap_.has(r)&&this.pathAuxiliaryMap_.set(r,{sendSubscribeCMDTime:n})}}},{key:"handleRemoteStreamSubscribed",value:function(e){var t=e.client,n=e.stream;if(this.hitTest(t)){var i=n.getUserId(),r=n.getType(),a="".concat(i,"_").concat(r),o=this.remoteStreamStatsMap_.get(a);o&&0===o.subscribedTime&&(o.subscribedTime=Date.now(),o.stream=n)}}},{key:"handleRemoteStreamRemoved",value:function(e){var t=e.client,n=e.stream;if(this.hitTest(t)){var i=n.getUserId(),r=n.getType(),a=this.remoteStreamStatsMap_.get("".concat(i,"_").concat(r));a&&(a.stream=null)}}},{key:"handlePlayStream",value:function(e){var t=e.stream;if(t.isRemote()&&t.getConnection()&&this.hitTest(t.getConnection().getClient())){var n=t.getConnection().getUserId(),i="".concat(n,"_").concat(t.getType());if(this.remoteStreamStatsMap_.has(i)){var r=this.remoteStreamStatsMap_.get(i);0===r.playStreamTime&&(r.playStreamTime=Date.now())}}}},{key:"handleVideoLoadedData",value:function(e){var t=e.stream;if(t.isRemote()&&t.getConnection()&&this.hitTest(t.getConnection().getClient())){var n=t.getConnection().getUserId(),i="".concat(n,"_").concat(t.getType());if(this.pathMainVideoMap_.has(i)){var r=this.pathMainVideoMap_.get(i);0===r.statsToReport.uint64_combine_first_frame_time&&(r.statsToReport.uint64_combine_first_frame_time=Date.now())}}}},{key:"handleVideoPlaying",value:function(e){var t=e.stream;if(t.isRemote()&&t.getConnection()&&this.hitTest(t.getConnection().getClient())){var n=t.getConnection().getUserId(),i="".concat(n,"_").concat(t.getType()),r=Date.now();if(this.pathMainVideoMap_.has(i)){var a=this.pathMainVideoMap_.get(i);if(0===a.statsToReport.uint64_render_first_frame_time&&(a.statsToReport.uint64_render_first_frame_time=r),this.remoteStreamStatsMap_.has(i)){var o=this.remoteStreamStatsMap_.get(i),s=o.statsToReport,c=o.playStreamTime,u=o.subscribedTime;0===s.uint32_video_render_first&&c-u<=100&&(s.uint32_video_render_first=r-a.sendSubscribeCMDTime)}}if(t.getType()===HT&&this.pathAuxiliaryMap_.has(i)&&this.remoteStreamStatsMap_.has(i)){var d=this.remoteStreamStatsMap_.get(i),l=d.statsToReport,h=d.playStreamTime,p=d.subscribedTime;0===l.uint32_video_render_first&&h-p<=100&&(l.uint32_video_render_first=r-this.pathAuxiliaryMap_.get(i).sendSubscribeCMDTime)}}}},{key:"handleAudioPlaying",value:function(e){if(e.stream.isRemote()&&e.stream.getConnection()&&this.hitTest(e.stream.getConnection().getClient())){var t=e.stream.getConnection().getUserId(),n="".concat(t,"_").concat(e.stream.getType());if(this.pathMainAudioMap_.has(n)){var i=this.pathMainAudioMap_.get(n);0===i.statsToReport.uint64_play_first_frame_time&&(i.statsToReport.uint64_play_first_frame_time=Date.now())}}}},{key:"handleNetworkQuality",value:function(e){var t=this;this.hitTest(e.client)&&(this.networkQuality_.totalUplinkLoss+=e.uplinkLoss,this.networkQuality_.totalUplinkRTT+=e.uplinkRTT,this.networkQuality_.count++,e.downlinkLossAndRTTMap.forEach((function(e){var n=e.rtt,i=e.loss,r=e.userId,a=t.networkQuality_.totalDownlinkRTTAndLossMap.get(r);a?(a.totalRTT+=n,a.totalLoss+=i,a.count++):t.networkQuality_.totalDownlinkRTTAndLossMap.set(r,{totalRTT:n,totalLoss:i,count:1})})))}},{key:"handleHeartbeatStats",value:function(e){var t=this;if(this.hitTest(e.client)){var n=e.stats,i=n.msg_up_stream_info,r=n.msg_down_stream_info;if(i.msg_video_status[0]){var a=i.msg_video_status[0],o=a.uint32_video_codec_bitrate,s=a.uint32_video_enc_fps,c=a.uint32_video_width,u=a.uint32_video_height;this.localStreamStats_.totalVideoBitrate+=o,this.localStreamStats_.totalVideoFPS+=s,this.localStreamStats_.totalVideoWidth+=c,this.localStreamStats_.totalVideoHeight+=u,this.localStreamStats_.videoCount++}if(i.msg_audio_status){var d=i.msg_audio_status.audioLevel;Math.floor(100*d)>0&&(this.localStreamStats_.totalAudioLevel+=d,this.localStreamStats_.audioLevelCount++)}r.forEach((function(e){var n=e.msg_user_info,i=e.msg_audio_status,r=e.msg_video_status,a=n.str_identifier;if(r.forEach((function(e){var n=2===e.uint32_video_stream_type,i=7===e.uint32_video_stream_type,r="".concat(a,"_").concat(n?BT:HT);if(t.remoteStreamStatsMap_.has(r)){var o,s,c=t.remoteStreamStatsMap_.get(r);(n&&null!==(o=c.stream)&&void 0!==o&&o.isMainVideoSubscribed||i&&null!==(s=c.stream)&&void 0!==s&&s.isAuxVideoSubscribed)&&(c.totalVideoFPS+=e.uint32_video_receive_fps,c.totalVideoBitrate+=e.uint32_video_codec_bitrate,c.videoCount++,0===c.statsToReport.uint32_video_width&&(c.statsToReport.uint32_video_width=e.uint32_video_width),0===c.statsToReport.uint32_video_height&&(c.statsToReport.uint32_video_height=e.uint32_video_height))}})),i){var o="".concat(a,"_").concat(BT);if(t.remoteStreamStatsMap_.has(o)){var s,c=t.remoteStreamStatsMap_.get(o);null!==(s=c.stream)&&void 0!==s&&s.isMainAudioSubscribed&&(c.totalAudioBitrate+=i.uint32_audio_codec_bitrate,c.audioCount++,Math.floor(100*i.audioLevel)>0&&(c.totalAudioLevel+=i.audioLevel,c.audioLevelCount++))}}}))}}},{key:"handlePublishStart",value:function(e){var t=e.client;this.hitTest(t)&&0===this.localStreamStats_.publishStartTime&&(this.localStreamStats_.publishStartTime=Date.now())}},{key:"handleLocalStreamInitStart",value:function(e){var t=e.audio,n=e.video;t&&0===this.pathJoinRoom_.uint64_init_audio_start_time&&(this.pathJoinRoom_.uint64_init_audio_start_time=Date.now()),n&&0===this.pathJoinRoom_.uint64_init_camera_start_time&&(this.pathJoinRoom_.uint64_init_camera_start_time=Date.now())}},{key:"handleLocalStreamInitEnd",value:function(e){var t=e.audio,n=e.video;t&&0===this.pathJoinRoom_.uint64_init_audio_end_time&&(this.pathJoinRoom_.uint64_init_audio_end_time=Date.now()),n&&0===this.pathJoinRoom_.uint64_init_camera_end_time&&(this.pathJoinRoom_.uint64_init_camera_end_time=Date.now())}},{key:"handleLocalStreamInitFailed",value:function(e){var t=e.audio,n=e.video,i=e.error,r=i instanceof kD?i.getExtraCode()||i.getCode():{NotFoundError:1,NotAllowedError:2,NotReadableError:3,OverConstrainedError:4,AbortError:5}[i.name]||bD.UNKNOWN;t&&0===this.pathJoinRoom_.uint64_init_audio_end_time&&(this.pathJoinRoom_.int32_init_audio_ret=r,this.pathJoinRoom_.uint64_init_audio_end_time=Date.now()),n&&0===this.pathJoinRoom_.uint64_init_camera_end_time&&(this.pathJoinRoom_.int32_init_camera_ret=r,this.pathJoinRoom_.uint64_init_camera_end_time=Date.now())}},{key:"hasVideoFlag",value:function(e){return this.firstPublishedUserList_.findIndex((function(t){return t.userId===e&&1&t.flag}))>=0}},{key:"hasAudioFlag",value:function(e){return this.firstPublishedUserList_.findIndex((function(t){return t.userId===e&&8&t.flag}))>=0}},{key:"hasAuxFlag",value:function(e){return this.firstPublishedUserList_.findIndex((function(t){return t.userId===e&&4&t.flag}))>=0}},{key:"hitTest",value:function(e){return e===this.client_}},{key:"checkStorage",value:(s=a(n().mark((function e(){var t;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(e.prev=0,!(t=aO.getItem(this.storageKey_))){e.next=6;break}return e.next=5,this.upload(t);case 5:aO.deleteItem(this.storageKey_);case 6:e.next=11;break;case 8:e.prev=8,e.t0=e.catch(0),this.log_.warn(e.t0);case 11:case"end":return e.stop()}}),e,this,[[0,8]])}))),function(){return s.apply(this,arguments)})},{key:"setStorage",value:function(){this.prepareReport();var e=this.getReportData();0!==e.msg_path_enter_room.uint64_start_time&&aO.setItem(this.storageKey_,e)}},{key:"prepareReport",value:function(){var e=this;if(this.networkQuality_.count>0&&(this.basicInfo.uint32_avg_rtt=Math.floor(this.networkQuality_.totalUplinkRTT/this.networkQuality_.count),this.basicInfo.uint32_avg_up_loss=Math.floor(this.networkQuality_.totalUplinkLoss/this.networkQuality_.count)),this.localStreamStats_.videoCount>0){this.localStreamStats_.statsToReport.uint32_video_big_capture_fps=Math.floor(this.localStreamStats_.totalVideoFPS/this.localStreamStats_.videoCount),this.localStreamStats_.statsToReport.uint32_video_big_bitrate=Math.floor(this.localStreamStats_.totalVideoBitrate/this.localStreamStats_.videoCount);var t=Math.floor(this.localStreamStats_.totalVideoWidth/this.localStreamStats_.videoCount),n=Math.floor(this.localStreamStats_.totalVideoHeight/this.localStreamStats_.videoCount);this.localStreamStats_.statsToReport.uint32_video_big_resolution=t<<16|n}this.localStreamStats_.audioLevelCount>0&&(this.localStreamStats_.statsToReport.uint32_audio_capture_db=Math.floor(this.localStreamStats_.totalAudioLevel/this.localStreamStats_.audioLevelCount*100)),this.remoteStreamStatsMap_.forEach((function(t,n){var i=t.userId;if(e.networkQuality_.totalDownlinkRTTAndLossMap.has(i)){var r=e.networkQuality_.totalDownlinkRTTAndLossMap.get(i),a=r.totalLoss,o=r.count;t.statsToReport.uint32_avg_down_loss=Math.floor(a/o)}t.videoCount>0&&(t.statsToReport.uint32_video_avg_fps=Math.floor(t.totalVideoFPS/t.videoCount),t.statsToReport.uint32_video_avg_bitrate=Math.floor(t.totalVideoBitrate/t.videoCount)),t.audioCount>0&&(t.statsToReport.uint32_audio_recv_bitrate=t.statsToReport.uint32_audio_bitrate=Math.floor(t.totalAudioBitrate/t.audioCount)),t.audioLevelCount>0&&(t.statsToReport.uint32_audio_play_db=Math.floor(t.totalAudioLevel/t.audioLevelCount*100));var s=e.client_.getCallDurationCalculator();s&&(t.statsToReport.uint32_audio_play_time=s.getDuration(n,Uk),t.statsToReport.uint32_video_play_time=s.getDuration(n,Vk)),t.statsToReport.uint32_video_render_first=Math.min(t.statsToReport.uint32_video_render_first,dq);var c=e.client_.getBadCaseDetector();if(c){var u=c.getDataFreezeDuration(n),d=u.dataFreeze,l=u.count,h=c.getRenderFreezeDuration(n).renderFreeze;t.statsToReport.uint32_video_block_count=l,t.statsToReport.uint32_video_block_time=Math.min(d,t.statsToReport.uint32_video_play_time),t.statsToReport.uint32_video_external_block_time=Math.min(h,t.statsToReport.uint32_video_play_time),c.isBlackStream(n)&&0===t.statsToReport.uint32_video_avg_fps?t.statsToReport.uint32_video_black_screen_subjective=1:t.statsToReport.uint32_video_black_screen_subjective=0}(0===t.subscribeStartTime||t.subscribeStartTime-t.streamAddedTime>100||0===t.playStreamTime)&&(e.pathMainAudioMap_.delete(n),e.pathMainVideoMap_.delete(n),t.statsToReport.uint32_video_render_first=0)})),this.pathMainAudioMap_.forEach((function(t,n){e.hasAudioFlag(t.userId)?t.statsToReport.uint64_play_first_frame_time-t.statsToReport.uint64_start_enter_time>dq&&(t.statsToReport.uint64_play_first_frame_time=t.statsToReport.uint64_start_enter_time+dq):e.pathMainAudioMap_.delete(n)})),this.pathMainVideoMap_.forEach((function(t,n){e.hasVideoFlag(t.userId)?t.statsToReport.uint64_render_first_frame_time-t.statsToReport.uint64_start_enter_time>dq&&(t.statsToReport.uint64_render_first_frame_time=t.statsToReport.uint64_start_enter_time+dq):e.pathMainVideoMap_.delete(n)})),this.pathJoinRoom_.uint64_end_time-this.pathJoinRoom_.uint64_start_time>dq&&(this.pathJoinRoom_.uint64_end_time=this.pathJoinRoom_.uint64_start_time+dq)}},{key:"getReportData",value:function(){var e=this.client_.getSignalInfo();return{uint32_sdk_app_id:Number(this.client_.getSDKAppId()),msg_user_info:new hq({userId:this.client_.getUserId(),tinyId:this.client_.getTinyId(),role:this.client_.getRole()===LT?OT:NT}),msg_basic_info:this.basicInfo,uint32_acc_ip:wA(e.relayIp),uint32_client_ip:wA(e.clientIp,"small"),uint32_acc_port:0,uint64_timestamp:Date.now(),uint32_seq:Math.floor(Math.random()*Math.pow(2,31)),msg_path_enter_room:this.pathJoinRoom_,msg_path_exit_room:this.pathLeaveRoom_,msg_path_recv_video:T(this.pathMainVideoMap_.values()).map((function(e){return e.statsToReport})),msg_quality_statistics:T(this.remoteStreamStatsMap_.values()).map((function(e){return e.statsToReport})),str_room_name:String(this.client_.getRoomId()),msg_path_recv_audio:T(this.pathMainAudioMap_.values()).map((function(e){return e.statsToReport})),uint32_info_client_ip:wA(e.clientIp,"small"),error_code:[],msg_local_statistics:this.localStreamStats_.statsToReport,msg_function_state:fq.getStateArray()}}},{key:"report",value:(r=a(n().mark((function e(){var t;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,t=this.getReportData(),e.next=4,this.upload(t);case 4:aO.deleteItem(this.storageKey_),fq.clearStateArray(),this.initData(),e.next=12;break;case 9:e.prev=9,e.t0=e.catch(0),this.log_.warn(e.t0);case 12:case"end":return e.stop()}}),e,this,[[0,9]])}))),function(){return r.apply(this,arguments)})},{key:"upload",value:(i=a(n().mark((function e(t){var i,r,a;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!(tA||0===t.msg_path_enter_room.uint64_start_time||[aE,oE,sE].findIndex((function(e){return e===location.host}))>=0)){e.next=2;break}return e.abrupt("return");case 2:return i=Number(this.client_.getSDKAppId()),r=dA(i,AT),e.next=6,UA({url:r,body:JSON.stringify(t)});case 6:if("ok"===(a=e.sent).data){e.next=9;break}throw"key point upload failed: ".concat(a.data);case 9:case"end":return e.stop()}}),e,this)}))),function(e){return i.apply(this,arguments)})}]),e}(),C(iq.prototype,"upload",[nq],Object.getOwnPropertyDescriptor(iq.prototype,"upload"),iq.prototype),iq),fq=function(){function e(){o(this,e)}return c(e,null,[{key:"handleFunctionState",value:function(e){var t,n,i,r,a=e.className,o=e.fnName,s=e.params;if(!(tA||[aE,oE,sE].findIndex((function(e){return e===location.host}))>=0)){var c,u=[];if(a)switch(o){case"createClient":null!==(t=s[0])&&void 0!==t&&t.mode&&u.push("".concat(a,".").concat(o,".").concat(s[0].mode)),null!==(n=s[0])&&void 0!==n&&n.useStringRoomId?u.push("".concat(a,".").concat(o,".stringRoomId")):u.push("".concat(a,".").concat(o,".intRoomId")),null!==(i=s[0])&&void 0!==i&&i.autoSubscribe?u.push("".concat(a,".").concat(o,".autoSubscribe")):u.push("".concat(a,".").concat(o,".manualSubscribe"));break;case"publish":null!==(r=s[1])&&void 0!==r&&r.isAuxiliary?u.push("".concat(a,".").concat(o,".isAuxiliary")):u.push("".concat(a,".").concat(o));break;case"setAudioProfile":case"setVideoProfile":case"setScreenProfile":case"setVideoContentHint":_A(s[0])&&u.push("".concat(a,".").concat(o,".").concat(s[0]));break;default:u.push("".concat(a,".").concat(o))}else u.push(o);for(var d=0;d<u.length;d++){if(!(c=TE[u[d]]))return;if(this.stateMap.has(c))this.stateMap.get(c).int32_call_times+=1;else this.stateMap.set(c,{int32_id:c,int32_call_times:1})}}}},{key:"getStateArray",value:function(){return Array.from(this.stateMap.values())}},{key:"clearStateArray",value:function(){this.stateMap.clear()}}]),e}();function mq(e){return function(t,n,i){var r=i.value;return i.value=function(){for(var t=arguments.length,i=new Array(t),a=0;a<t;a++)i[a]=arguments[a];try{e||(e=this.name_),fq.handleFunctionState({className:e,fnName:n,params:i}),e=void 0}catch(IQ){this.log_.info(IQ)}return r.apply(this,i)},i}}u(fq,"stateMap",new Map);var vq=(oq=XJ.apply(void 0,T(KJ.STREAM.play)),sq=mq(),cq=mq(),uq=function(){function e(t){o(this,e),this.name_=rE,this.userId_=t.userId,this.isRemote_=t.isRemote,this.type_=t.type,this.log_=Vx.createLogger({id:"s".concat(t.seq?t.seq:"","|").concat(this.userId_),userId:vA(t.client)?void 0:t.client.getUserId(),sdkAppId:vA(t.client)?void 0:t.client.getSDKAppId(),isLocal:!this.isRemote_,type:this.isRemote_?this.type_:""}),this.client_=null,vA(t.client)||(this.client_=t.client),this.mediaStream_=null,this.div_=null,this.isPlaying_=!1,this.connection_=null,this.audioPlayer_=null,this.videoPlayer_=null,this.muted_=!1,this.objectFit_="cover",this.mirror_=!1,this.id_="xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g,(function(e){var t=16*Math.random()|0;return("x"==e?t:3&t|8).toString(16)})),this.audioOutputDeviceId_=0,this.audioVolume_=1,this.emitter_=OA(new FA,this.name_),this.connectionState_=zT,this.installEvents(),vA(t.mirror)||this.log_.warn('TRTC.createStream "mirror" option was deprecated since v4.12.1，please use localStream.play to set up preview mirror. refer to '.concat(uE,"/en/LocalStream.html#play. TRTC.createStream 接口的 mirror 选项从 v4.12.1 开始被废弃，请使用 localStream.play 设置本地流预览镜像，参考文档：").concat(uE,"/zh-cn/LocalStream.html#play。"))}var i,r,s,u,d;return c(e,[{key:"installEvents",value:function(){jA.on(xx,this.restartPlayback,this)}},{key:"uninstallEvents",value:function(){jA.off(xx,this.restartPlayback,this)}},{key:"getType",value:function(){return this.type_}},{key:"getLogger",value:function(){return this.log_}},{key:"isSubscribed",get:function(){return this.type_===BT&&this.connection_.isMainStreamSubscribed||this.type_===HT&&this.connection_.isAuxStreamSubscribed}},{key:"isMainVideoSubscribed",get:function(){var e=this.getSubscribedState();return this.type_===BT&&e&&e.video}},{key:"isMainAudioSubscribed",get:function(){var e=this.getSubscribedState();return this.type_===BT&&e&&e.audio}},{key:"isAuxVideoSubscribed",get:function(){var e=this.getSubscribedState();return this.type_===HT&&e&&e.auxiliary}},{key:"isSmallVideoSubscribed",get:function(){var e=this.getSubscribedState();return this.type_===BT&&e&&e.smallVideo}},{key:"emitConnectionStateChanged",value:function(e){e.state!==this.connectionState_&&(e.state!==zT&&this.isRemote_&&!this.isSubscribed||(this.emitter_.emit(zO,e),this.connectionState_=e.state))}},{key:"setConnection",value:function(e){this.connection_!==e&&(e instanceof jJ?(null!==this.connection_&&this.connection_.off(jO.CONNECTION_STATE_CHANGED,this.emitConnectionStateChanged,this),e.on(jO.CONNECTION_STATE_CHANGED,this.emitConnectionStateChanged,this)):null===e&&this.connection_.off(jO.CONNECTION_STATE_CHANGED,this.emitConnectionStateChanged,this),this.connection_=e)}},{key:"getConnection",value:function(){return this.connection_}},{key:"play",value:(d=a(n().mark((function e(t,i){var r,a,o;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.log_.info("stream ".concat(this.isPlaying_?"update":"start to"," play with elementId: ").concat(t," and options: ").concat(JSON.stringify(i),".")),!this.isPlaying_){e.next=9;break}return i&&!vA(i.muted)&&(this.muted_=i.muted),i&&!vA(i.objectFit)&&(this.objectFit_=i.objectFit),this.isScreenShare()?this.mirror_=!1:i&&!vA(i.mirror)&&(this.mirror_=i.mirror),this.audioPlayer_&&this.audioPlayer_.setMuted(this.muted_),this.videoPlayer_&&(this.videoPlayer_.setObjectFit(this.objectFit_),this.videoPlayer_.setMirror(this.mirror_)),this.elementId_!==t&&(r=t,_A(t)&&(r=document.getElementById(t)),r.appendChild(this.div_),this.elementId_=t),e.abrupt("return");case 9:return this.isPlaying_=!0,(a=document.createElement("div")).setAttribute("id","player_".concat(this.id_)),a.setAttribute("style","width: 100%; height: 100%; position: relative; background-color: black; overflow: hidden;"),o=t,_A(t)&&(o=document.getElementById(t)),o.appendChild(a),this.elementId_=t,this.div_=a,this.isRemote_||(this.muted_=!0),i&&!vA(i.muted)&&(this.muted_=i.muted),this.isScreenShare()&&(this.objectFit_="contain"),i&&!vA(i.objectFit)&&(this.objectFit_=i.objectFit),this.isScreenShare()?this.mirror_=!1:(this.isRemote_||(this.mirror_=!0),i&&!vA(i.mirror)&&(this.mirror_=i.mirror)),jA.emit(bx,{stream:this}),e.next=26,Promise.all([this.playAudio(),this.playVideo()]);case 26:jA.emit(rx,{stream:this});case 27:case"end":return e.stop()}}),e,this)}))),function(e,t){return d.apply(this,arguments)})},{key:"playAudio",value:(u=a(n().mark((function e(){var i,r,a,o,s,c=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.hasAudio()&&(!this.isRemote_||this.isMainAudioSubscribed)){e.next=2;break}return e.abrupt("return");case 2:if(this.isRemote_&&this.client_.isSpatialEnabled&&(null===(i=this.client_)||void 0===i||null===(r=i.getSpatialManager())||void 0===r||r.play(this.userId_)),a=this.getAudioTrack(),this.audioPlayer_||!a){e.next=18;break}return this.log_.info("create AudioPlayer and play"),this.audioPlayer_=new LU({stream:this,track:a,gainedTrack:null===(o=this.gain_)||void 0===o?void 0:o.audioTrack,div:this.div_,muted:this.muted_||(null===(s=this.client_)||void 0===s?void 0:s.isSpatialEnabled),outputDeviceId:this.audioOutputDeviceId_,volume:this.audioVolume_}),this.audioPlayer_.on(qO,(function(e){var n={type:Uk,state:e.state,reason:e.reason};jA.emit(ax,t({stream:c},n)),c.emitter_.emit(HO,n)})),e.prev=8,e.next=11,this.audioPlayer_.play();case 11:e.next=18;break;case 13:throw e.prev=13,e.t0=e.catch(8),this.client_&&this.client_.getEnableAutoPlayDialog()&&new sV,this.emitter_.emit(JO,e.t0),e.t0;case 18:case"end":return e.stop()}}),e,this,[[8,13]])}))),function(){return u.apply(this,arguments)})},{key:"playVideo",value:(s=a(n().mark((function e(){var i,r=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.hasVideo()&&(!this.isRemote_||this.isMainVideoSubscribed||this.isAuxVideoSubscribed||this.isSmallVideoSubscribed)){e.next=2;break}return e.abrupt("return");case 2:if(i=this.getVideoTrack(),this.videoPlayer_||!i){e.next=18;break}return jA.emit(Tx,{stream:this}),this.log_.info("create VideoPlayer and play"),this.videoPlayer_=new cV({stream:this,track:i,div:this.div_,muted:this.muted_,objectFit:this.objectFit_,mirror:this.mirror_}),this.videoPlayer_.on(qO,(function(e){var n={type:Vk,state:e.state,reason:e.reason};jA.emit(ax,t({stream:r},n)),r.emitter_.emit(HO,n)})),e.prev=8,e.next=11,this.videoPlayer_.play();case 11:e.next=18;break;case 13:throw e.prev=13,e.t0=e.catch(8),this.client_&&this.client_.getEnableAutoPlayDialog()&&new sV,this.emitter_.emit(JO,e.t0),e.t0;case 18:case"end":return e.stop()}}),e,this,[[8,13]])}))),function(){return s.apply(this,arguments)})},{key:"stopAudio",value:function(){var e,t;this.audioPlayer_&&(this.log_.info("stop AudioPlayer"),this.audioPlayer_.stop(),this.audioPlayer_=null,this.isRemote_&&this.client_.isSpatialEnabled&&(null===(e=this.client_)||void 0===e||null===(t=e.getSpatialManager())||void 0===t||t.stop(this.userId_)))}},{key:"stopVideo",value:function(){this.videoPlayer_&&(this.log_.info("stop VideoPlayer"),this.videoPlayer_.stop(),this.videoPlayer_=null)}},{key:"restartPlayback",value:function(){this.audioPlayer_&&!this.audioPlayer_.isPlaying&&this.restartAudio(),this.videoPlayer_&&!this.videoPlayer_.isPlaying&&this.restartVideo()}},{key:"restartAudio",value:function(){this.isPlaying_&&(this.stopAudio(),this.playAudio().catch((function(e){})))}},{key:"restartVideo",value:function(){this.isPlaying_&&(this.stopVideo(),this.playVideo().catch((function(e){})))}},{key:"stop",value:function(){var e,t;this.isPlaying_&&(this.isPlaying_=!1,this.stopAudio(),this.stopVideo(),this.div_.parentNode.removeChild(this.div_),this.isRemote_&&this.client_.isSpatialEnabled&&(null===(e=this.client_)||void 0===e||null===(t=e.getSpatialManager())||void 0===t||t.stop(this.userId_)))}},{key:"resume",value:(r=a(n().mark((function e(){var t,i;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.isPlaying_){e.next=2;break}return e.abrupt("return");case 2:if(this.log_.info("resume"),!this.audioPlayer_){e.next=7;break}return e.next=6,this.audioPlayer_.resume();case 6:this.isRemote_&&this.client_.isSpatialEnabled&&(null===(t=this.client_)||void 0===t||null===(i=t.getSpatialManager())||void 0===i||i.resume());case 7:if(!this.videoPlayer_){e.next=10;break}return e.next=10,this.videoPlayer_.resume();case 10:case"end":return e.stop()}}),e,this)}))),function(){return r.apply(this,arguments)})},{key:"close",value:function(){this.log_.info("close stream"),this.isPlaying_&&this.stop(),this.isRemote_||(this.mediaStream_&&(this.mediaStream_.preventEvent=1,this.mediaStream_.getTracks().forEach((function(e){e.stop()})),this.mediaStream_=null),this.uninstallEvents())}},{key:"muteAudio",value:function(){return this.addRemoteEvent(!0,Uk),this.doEnableTrack(Uk,!1)}},{key:"muteVideo",value:function(){return this.addRemoteEvent(!0,Vk),this.doEnableTrack(Vk,!1)}},{key:"unmuteAudio",value:function(){return this.addRemoteEvent(!1,Uk),this.doEnableTrack(Uk,!0)}},{key:"unmuteVideo",value:function(){return this.addRemoteEvent(!1,Vk),this.doEnableTrack(Vk,!0)}},{key:"addRemoteEvent",value:function(e,t){if(this.isRemote_&&this.client_){var n=this.client_.getUserId(),i="".concat(e?qk:Kk," remote ").concat(t);oM(n,{eventId:t===Uk?e?FD:BD:e?VD:jD,eventDesc:i,timestamp:(new Date).getTime(),userId:n,tinyId:this.client_.getTinyId(),remoteUserId:this.userId_,remoteTinyId:this.connection_.getTinyId()})}}},{key:"doEnableTrack",value:function(e,t){var n,i,r=!1;e===Uk?(this.mediaStream_.getAudioTracks().forEach((function(e){r=!0,e.enabled=t})),this.isRemote_&&this.client_.isSpatialEnabled&&(t?null===(n=this.client_.getSpatialManager())||void 0===n||n.play(this.userId_):null===(i=this.client_.getSpatialManager())||void 0===i||i.stop(this.userId_))):this.mediaStream_.getVideoTracks().forEach((function(e){r=!0,e.enabled=t}));return r}},{key:"getId",value:function(){return this.id_}},{key:"getUserId",value:function(){return this.userId_}},{key:"getTinyId",value:function(){return this.connection_?this.connection_.getTinyId():""}},{key:"isPlaying",value:function(){return this.isPlaying_}},{key:"setAudioOutput",value:(i=a(n().mark((function e(t){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.audioOutputDeviceId_=t,!this.audioPlayer_){e.next=4;break}return e.next=4,this.audioPlayer_.setSinkId(t);case 4:case"end":return e.stop()}}),e,this)}))),function(e){return i.apply(this,arguments)})},{key:"setAudioVolume",value:function(e){var t,n;(this.audioVolume_=e,this.log_.info("setAudioVolume to ".concat(e)),this.audioPlayer_)&&(this.audioPlayer_.setVolume(e),this.isRemote_&&this.client_.isSpatialEnabled&&(null===(t=this.client_)||void 0===t||null===(n=t.getSpatialManager())||void 0===n||n.setAudioVolume(this.userId_,e)))}},{key:"getAudioLevel",value:function(){var e=0;return this.audioPlayer_&&(e=this.audioPlayer_.getAudioLevel()),e}},{key:"getInternalAudioLevel",value:function(){var e=0;return this.audioPlayer_&&(e=this.audioPlayer_.getInternalAudioLevel()),e}},{key:"hasAudio",value:function(){if(this.isRemote_){if(!this.connection_)return!1;var e=this.connection_.getTrackState();return this.type_===BT&&e.audio}return!!this.getAudioTrack()}},{key:"hasVideo",value:function(){if(this.isRemote_){if(!this.connection_)return!1;var e=this.connection_.getTrackState();return this.type_===HT?e.auxiliary:e.video}return!!this.getVideoTrack()}},{key:"getSubscribedState",value:function(){return this.isRemote_&&this.connection_?this.connection_.getSubscribeState():null}},{key:"getAudioTrack",value:function(){var e=null;if(this.mediaStream_){var t=this.mediaStream_.getAudioTracks();t.length>0&&(e=t[0])}return e}},{key:"getVideoTrack",value:function(){var e=null;if(this.mediaStream_){var t=this.mediaStream_.getVideoTracks();t.length>0&&(e=t[0])}return e}},{key:"getVideoFrame",value:function(){return this.videoPlayer_?this.videoPlayer_.getVideoFrame():null}},{key:"getMediaStream",value:function(){return this.mediaStream_}},{key:"setMediaStream",value:function(e){e!==this.mediaStream_&&(this.mediaStream_&&this.mediaStream_.getTracks().forEach((function(e){return e.stop()})),this.mediaStream_=e)}},{key:"updateVideoPlayingState",value:function(e){this.isPlaying_&&(e?(this.log_.info("playing state updated, play video"),this.playVideo().catch((function(e){}))):(this.log_.info("playing state updated, stop video"),this.stopVideo()))}},{key:"updateAudioPlayingState",value:function(e){this.isPlaying_&&(e?(this.log_.info("playing state updated, play audio"),this.playAudio().catch((function(e){}))):(this.log_.info("playing state updated, stop audio"),this.stopAudio()))}},{key:"on",value:function(e,t,n){this.emitter_.on(e,t,n)}},{key:"off",value:function(e,t,n){"*"===e?this.emitter_.removeAllListeners():this.emitter_.off(e,t,n)}},{key:"isRemote",value:function(){return this.isRemote_}},{key:"isScreenShare",value:function(){return!this.isRemote_&&this.screen_||this.isRemote_&&this.getType()===Hk}},{key:"getDiv",value:function(){return this.div_}},{key:"getObjectFit",value:function(){return this.objectFit_}},{key:"getMuted",value:function(){return this.muted_}},{key:"getClient",value:function(){return this.client_}}]),e}(),C(uq.prototype,"play",[oq],Object.getOwnPropertyDescriptor(uq.prototype,"play"),uq.prototype),C(uq.prototype,"setAudioOutput",[sq],Object.getOwnPropertyDescriptor(uq.prototype,"setAudioOutput"),uq.prototype),C(uq.prototype,"getVideoFrame",[cq],Object.getOwnPropertyDescriptor(uq.prototype,"getVideoFrame"),uq.prototype),uq),_q=function(e){d(RemoteStream,e);var n=g(RemoteStream);function RemoteStream(e){var i;o(this,RemoteStream);var r={isRemote:!0,type:e.type},a=t(t({},e),r);return(i=n.call(this,a)).name_=iE,i.isStreamAddedEventEmitted_=!1,i.isAbleToCallSubscription_=!0,i}return c(RemoteStream,[{key:"installEvents",value:function(){S(l(RemoteStream.prototype),"installEvents",this).call(this),jA.on(lx,this.handleStreamSubscribed,this),jA.on(hx,this.handleStreamUnsubscribed,this)}},{key:"uninstallEvents",value:function(){S(l(RemoteStream.prototype),"uninstallEvents",this).call(this),jA.off(lx,this.handleStreamSubscribed,this),jA.off(hx,this.handleStreamUnsubscribed,this)}},{key:"handleStreamSubscribed",value:function(e){e.client===this.client_&&e.stream===this&&this.connection_.getCurrentState()===qT&&this.emitConnectionStateChanged({prevState:zT,state:qT})}},{key:"handleStreamUnsubscribed",value:function(e){e.client===this.client_&&e.stream===this&&this.emitConnectionStateChanged({prevState:qT,state:zT})}},{key:"getType",value:function(){return S(l(RemoteStream.prototype),"getType",this).call(this)}},{key:"getIsAbleToCallSubscription",value:function(){return this.isAbleToCallSubscription_}},{key:"setIsAbleToCallSubscription",value:function(e){this.isAbleToCallSubscription_=e}},{key:"setIsStreamAddedEventEmitted",value:function(e){this.isStreamAddedEventEmitted_=e}},{key:"getIsStreamAddedEventEmitted",value:function(){return this.isStreamAddedEventEmitted_}},{key:"getAudioTrack",value:function(){return this.connection_&&this.connection_.getTrackState().audio?S(l(RemoteStream.prototype),"getAudioTrack",this).call(this):null}},{key:"getVideoTrack",value:function(){if(!this.connection_)return null;var e=this.connection_.getTrackState();return(this.type_!==BT||e.video)&&(this.type_!==HT||e.auxiliary)?S(l(RemoteStream.prototype),"getVideoTrack",this).call(this):null}},{key:"close",value:function(){S(l(RemoteStream.prototype),"close",this).call(this)}}]),RemoteStream}(vq),gq=function(){function e(t){o(this,e),this.client_=t.client,this.subscribedStreams_=new Map,this.unsubscribedStreams_=new Map,this.subscriptedOptions_=new Map,this.autoRecoveryFlags_=new Map}var t,i,r;return c(e,[{key:"isEnabled",get:function(){return"webrtc"!==this.client_.getEnv()}},{key:"recover",value:(r=a(n().mark((function e(t){var i,r,a;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(i=t.getUserId(),r=t.getType(),this.hasAutoRecoveryFlag(i,r)){e.next=5;break}return e.abrupt("return");case 5:if(a=this.getUnsubscribedStream(i,r)?"unsubscribe":"subscribe",e.prev=6,Vx.warn("recover() try to recover subscription [".concat(a,"][").concat(i,"][").concat(r,"]")),"subscribe"!==a){e.next=13;break}return e.next=11,this.recoverSubscription(i,t);case 11:e.next=15;break;case 13:return e.next=15,this.recoverUnsubscription(i,t);case 15:lM.logSuccessEvent({userId:this.client_.getUserId(),eventType:TI}),Vx.warn("recover() recover successfully [".concat(a,"][").concat(i,"][").concat(r,"]")),e.next=23;break;case 19:e.prev=19,e.t0=e.catch(6),Vx.error("recover() recover failed [".concat(a,"][").concat(i,"][").concat(r,"]"),e.t0),lM.logFailedEvent({userId:this.client_.getUserId(),eventType:TI,error:e.t0});case 23:this.deleteAutoRecoveryFlag(i,r);case 24:case"end":return e.stop()}}),e,this,[[6,19]])}))),function(e){return r.apply(this,arguments)})},{key:"recoverSubscription",value:(i=a(n().mark((function e(t,i){var r,a,o,s,c;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r=this.getOptions(t,i.getType()),a=this.getSubscribedStream(t,i.getType()),r&&a){e.next=4;break}return e.abrupt("return");case 4:o=this.getStreamMuteState(a),s=o.isAudioMuted,c=o.isVideoMuted,this.mergeStream(a,i),this.recoverPlayingState(a),s&&a.doEnableTrack(Uk,!1),c&&a.doEnableTrack(Vk,!1);case 9:case"end":return e.stop()}}),e,this)}))),function(e,t){return i.apply(this,arguments)})},{key:"recoverUnsubscription",value:(t=a(n().mark((function e(t,i){var r;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r=this.getUnsubscribedStream(t,i.getType())){e.next=3;break}return e.abrupt("return");case 3:this.mergeStream(r,i);case 4:case"end":return e.stop()}}),e,this)}))),function(e,n){return t.apply(this,arguments)})},{key:"getStreamMuteState",value:function(e){var t={isAudioMuted:!1,isVideoMuted:!1},n=e.getMediaStream();return n&&(t.isAudioMuted=n.getAudioTracks().map((function(e){return e.enabled})).includes(!1),t.isVideoMuted=n.getVideoTracks().map((function(e){return e.enabled})).includes(!1)),t}},{key:"recoverPlayingState",value:function(e){var t=e.isPlaying(),n=e.getDiv();if(t&&n){var i=n.parentNode;e.stop(),e.play(i,{objectFit:e.getObjectFit(),muted:e.getMuted()})}}},{key:"mergeStream",value:function(e,t){var n=t.getConnection(),i=t.getMediaStream();e.setConnection(n),n.setRemoteStream(i.id,e),e.setMediaStream(i),e.updateAudioPlayingState(t.hasAudio()),e.updateVideoPlayingState(t.hasVideo())}},{key:"addSubscriptionRecord",value:function(e,t,n){var i=t.getType();if(this.subscribedStreams_.has(e))this.subscribedStreams_.get(e).set(i,t);else{var r=new Map;r.set(t.getType(),t),this.subscribedStreams_.set(e,r)}if(this.subscriptedOptions_.has(e))this.subscriptedOptions_.get(e).set(i,n);else{var a=new Map;a.set(t.getType(),n),this.subscriptedOptions_.set(e,a)}this.deleteUnsubscriptionRecord(e,i)}},{key:"addUnsubscriptionRecord",value:function(e,t){if(this.unsubscribedStreams_.has(e))this.unsubscribedStreams_.get(e).set(t.getType(),t);else{var n=new Map;n.set(t.getType(),t),this.unsubscribedStreams_.set(e,n)}this.deleteSubscriptionRecord(e,t.getType())}},{key:"getSubscribedStream",value:function(e,t){return this.subscribedStreams_.has(e)&&this.subscribedStreams_.get(e).has(t)?this.subscribedStreams_.get(e).get(t):null}},{key:"getOptions",value:function(e,t){return this.subscriptedOptions_.has(e)&&this.subscriptedOptions_.get(e).has(t)?this.subscriptedOptions_.get(e).get(t):null}},{key:"getUnsubscribedStream",value:function(e,t){return this.unsubscribedStreams_.has(e)&&this.unsubscribedStreams_.get(e).has(t)?this.unsubscribedStreams_.get(e).get(t):null}},{key:"deleteSubscriptionRecord",value:function(e,t){this.subscribedStreams_.has(e)&&this.subscribedStreams_.get(e).delete(t),this.subscriptedOptions_.has(e)&&this.subscriptedOptions_.get(e).delete(t)}},{key:"deleteUnsubscriptionRecord",value:function(e,t){this.unsubscribedStreams_.has(e)&&this.unsubscribedStreams_.get(e).delete(t)}},{key:"markAllStream",value:function(){for(var e=0,t=T(this.subscribedStreams_.entries());e<t.length;e++)for(var n=k(t[e],2),i=n[0],r=0,a=T(n[1].entries());r<a.length;r++){var o=k(a[r],1)[0];this.setAutoRecoveryFlag(i,o)}for(var s=0,c=T(this.unsubscribedStreams_.entries());s<c.length;s++)for(var u=k(c[s],2),d=u[0],l=0,h=T(u[1].entries());l<h.length;l++){var p=k(h[l],1)[0];this.setAutoRecoveryFlag(d,p)}}},{key:"setAutoRecoveryFlag",value:function(e,t){if(Vx.info("setAutoRecoveryFlag() mark [".concat(e,"][").concat(t,"]")),this.autoRecoveryFlags_.has(e))this.autoRecoveryFlags_.get(e).set(t);else{var n=new Map;n.set(t),this.autoRecoveryFlags_.set(e,n)}}},{key:"hasAutoRecoveryFlag",value:function(e,t){return!!this.isEnabled&&(this.autoRecoveryFlags_.has(e)&&this.autoRecoveryFlags_.get(e).has(t))}},{key:"deleteAutoRecoveryFlag",value:function(e,t){this.autoRecoveryFlags_.has(e)&&this.autoRecoveryFlags_.get(e).delete(t)}},{key:"delete",value:function(e){this.unsubscribedStreams_.delete(e),this.subscribedStreams_.delete(e),this.subscriptedOptions_.delete(e),this.autoRecoveryFlags_.delete(e)}}]),e}(),yq=function(){function e(t){o(this,e),this.player_=t,this.canvas_=document.createElement(Lk),this.canvasCtx_=this.canvas_.getContext("2d")}return c(e,[{key:"setCanvasRect",value:function(e,t){this.canvas_.width=e,this.canvas_.height=t}},{key:"drawVideoToCanvas",value:function(){var e=this.player_.getElement(),t=e.videoHeight,n=e.videoWidth,i=n*this.canvas_.height/(t*this.canvas_.width);if(i>1.05||i<.95){var r=n*t/(this.canvas_.width*this.canvas_.height);this.setCanvasRect(n/Math.sqrt(r),t/Math.sqrt(r))}this.canvasCtx_.drawImage(e,0,0,this.canvas_.width,this.canvas_.height)}},{key:"generateVideoTrackFromCanvasCapture",value:function(e){return this.canvas_.captureStream(e).getVideoTracks()[0]}},{key:"generateStreamFromTrack",value:function(e){var t=new MediaStream;return t.addTrack(e),t}},{key:"destroy",value:function(){this.player_.stop(),this.canvas_.width=0,this.canvas_.height=0,this.canvas_=null,this.canvasCtx_=null}},{key:"canvas",get:function(){return this.canvas_}},{key:"canvasCtx",get:function(){return this.canvasCtx_}},{key:"canDrawVideoToCanvas",get:function(){if(this.player_){var e=this.player_.getElement();if(e)return e.readyState===e.HAVE_ENOUGH_DATA}return!1}}]),e}(),Sq=new Blob(['let t,e,a,i;onmessage=function(n){const{action:h,data:s}=n.data;switch(h){case"render":a=s.canvas,t=a.width,e=a.height,i=a.getContext("2d"),function(t,e){const n=new TransformStream({async transform(t,e){const n=t.displayWidth,h=t.displayHeight,s=n*a.height/(h*a.width);if(s>1.05||s<.95){const t=n*h/(a.width*a.height);a.width=n/Math.sqrt(t),a.height=h/Math.sqrt(t)}i.drawImage(t,0,0,a.width,a.height);const o=new VideoFrame(a,{timestamp:t.timestamp});t.close(),e.enqueue(o)}});t.pipeThrough(n).pipeTo(e)}(s.readable,s.writable)}}'],{type:"application/javascript"}),bq=function(){function e(t){o(this,e);var n=t.videoTrack;this.width=void 0,this.height=void 0,this.canvas=document.createElement("canvas"),this.offscreen=null,this.smallGenerator=new MediaStreamTrackGenerator({kind:"video"}),this.smallWritable=this.smallGenerator.writable,this.bigProcessor=new MediaStreamTrackProcessor({track:n}),this.bigReadable=this.bigProcessor.readable,this.initWorker()}return c(e,[{key:"initWorker",value:function(){try{this.worker=new Worker(URL.createObjectURL(Sq)),Vx.info("init worker processor success")}catch(e){Vx.warn("init worker processor failed. ".concat(e.error))}}},{key:"setCanvasRect",value:function(e,t){this.width=e,this.height=t,this.canvas.width=e,this.canvas.height=t,this.offscreen=this.canvas.transferControlToOffscreen(),this.worker.postMessage({action:"render",data:{canvas:this.offscreen,readable:this.bigReadable,writable:this.smallWritable}},[this.offscreen,this.bigReadable,this.smallWritable])}},{key:"generatorVideoTrack",value:function(){var e=new MediaStream([this.smallGenerator]);return null==e?void 0:e.getTracks()[0]}},{key:"destroy",value:function(){this.worker.terminate()}}]),e}(),kq=function(){function e(t){o(this,e),this.localStream_=t,this.player_=null,this.processor_=null,this.initOffscreenSuccess_=!1}var t;return c(e,[{key:"initialize",value:(t=a(n().mark((function e(){var t;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!(FO()&&(null===(t=navigator)||void 0===t?void 0:t.hardwareConcurrency)>=6)){e.next=13;break}return e.prev=1,e.next=4,this.initOffscreen();case 4:this.initOffscreenSuccess_=!0,Vx.info("Initialize VideoGenerator successfully!"),e.next=11;break;case 8:e.prev=8,e.t0=e.catch(1),this.initCanvas();case 11:e.next=14;break;case 13:this.initCanvas();case 14:case"end":return e.stop()}}),e,this,[[1,8]])}))),function(){return t.apply(this,arguments)})},{key:"generateSmallVideoTrack",value:function(e){var t,n=e.height,i=e.width,r=e.frameRate,a=this.getSmallVideoProfile(i,n);return this.initOffscreenSuccess_?(this.processor_.setCanvasRect(a.width,a.height),t=this.processor_.generatorVideoTrack()):(this.processor_.setCanvasRect(a.width,a.height),this.player_.setRect({width:a.width,height:a.height}),t=this.processor_.generateVideoTrackFromCanvasCapture(r),this.interval_=iO.run(yE,this.render.bind(this),{fps:r})),t}},{key:"render",value:function(){this.processor_.canDrawVideoToCanvas&&this.processor_.drawVideoToCanvas()}},{key:"destroy",value:function(){iO.clearTask(this.interval_),this.processor_&&this.processor_.destroy()}},{key:"initOffscreen",value:function(){this.processor_=new bq({videoTrack:this.localStream_.getVideoTrack()})}},{key:"initCanvas",value:function(){this.player_=new cV({stream:this.localStream_,track:this.localStream_.getVideoTrack(),muted:!0,objectFit:"cover",mirror:!1}),this.player_.play().then((function(){Vx.info("VideoGenerator: play local video success")})).catch((function(){Vx.error("VideoGenerator: Failed to play local video")})),this.processor_=new yq(this.player_)}},{key:"getSmallVideoProfile",value:function(e,t){var n,i=this.localStream_.getVideoTrack(),r=this.localStream_.getVideoProfile();if(UO){var a=i.getSettings();a&&a.width&&a.height&&(r.width=a.width,r.height=a.height)}var o=r.width*r.height,s=e*t;return Vx.info("big stream resolution: ".concat(r.width,"*").concat(r.height," small stream resolution: ").concat(e,"*").concat(t," ")),n=o>s?o/s:o/19200,{width:parseInt(r.width/Math.sqrt(n)),height:parseInt(r.height/Math.sqrt(n))}}}]),e}(),Tq=new Map;var Iq=function(){var e=a(n().mark((function e(t){var i,r,a;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!wO()){e.next=2;break}return e.abrupt("return");case 2:return e.next=4,wq(t);case 4:if(i=e.sent,Vx.info("getUserMedia with constraints: "+JSON.stringify(i)),!i.audio){e.next=11;break}return e.next=9,TQ.getMicrophones();case 9:r=e.sent,Vx.info("microphones: ".concat(JSON.stringify(r)));case 11:if(!i.video){e.next=16;break}return e.next=14,TQ.getCameras();case 14:a=e.sent,Vx.info("cameras: ".concat(JSON.stringify(a)));case 16:return e.prev=16,e.next=19,navigator.mediaDevices.getUserMedia(i);case 19:return e.abrupt("return",e.sent);case 22:if(e.prev=22,e.t0=e.catch(16),"NotFoundError"!==e.t0.name){e.next=29;break}if(!a||0!==a.length){e.next=27;break}throw new kD({code:bD.DEVICE_NOT_FOUND,message:sA({key:SR})});case 27:if(!r||0!==r.length){e.next=29;break}throw new kD({code:bD.DEVICE_NOT_FOUND,message:sA({key:yR})});case 29:throw new kD({code:bD.INITIALIZE_FAILED,name:e.t0.name,message:e.t0.message,constraint:e.t0.constraint});case 30:case"end":return e.stop()}}),e,null,[[16,22]])})));return function(t){return e.apply(this,arguments)}}(),Eq=Mx({retryFunction:Iq,settings:{retries:3,timeout:500},onError:function(e,t,n,i){Vx.warn("getUserMedia error: ".concat(e)),"NotReadableError"===e.name?t():e.message.includes("deviceId")&&i[0].retryWhenExactFailed?(i[0].useExact=!1,t()):n(e)},onRetrying:function(e){Vx.warn("getUserMedia retrying [".concat(e,"/3]"))}});function wq(e){return Rq.apply(this,arguments)}function Rq(){return(Rq=a(n().mark((function e(i){var r,a,o,s,c,u;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r={echoCancellation:i.echoCancellation,autoGainControl:i.autoGainControl,noiseSuppression:i.noiseSuppression},i.audio){e.next=5;break}r=!1,e.next=15;break;case 5:if(uM(i.microphoneId)){e.next=9;break}r=t({deviceId:i.useExact?{exact:i.microphoneId}:i.microphoneId,sampleRate:i.sampleRate,channelCount:i.channelCount},r),e.next=15;break;case 9:return r=t({sampleRate:i.sampleRate,channelCount:i.channelCount},r),e.next=12,TQ.getMicrophones();case 12:a=e.sent,(o=a.filter((function(e){return e.deviceId.length>0}))).length>0&&(r.deviceId={exact:o[0].deviceId});case 15:return s={},c={ideal:i.width,max:i.width},u={ideal:i.height,max:i.height},tC&&RC&&i.width*i.height<101376&&(c=i.width,u=i.height),s=!vA(i.facingMode)&&i.video?{facingMode:i.facingMode,width:c,height:u,frameRate:i.frameRate}:!uM(i.cameraId)&&i.video?{deviceId:i.useExact?{exact:i.cameraId}:i.cameraId,width:c,height:u,frameRate:i.frameRate}:!!i.video&&(!!vA(i.width)||{width:c,height:u,frameRate:i.frameRate}),e.abrupt("return",{audio:r,video:s});case 21:case"end":return e.stop()}}),e)})))).apply(this,arguments)}var Cq=function(){var e=a(n().mark((function e(t){var i,r,a,o,s,c,u,d,l;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!wO()){e.next=2;break}return e.abrupt("return");case 2:if(i=null,!(WC&&JC<74||KC)){e.next=27;break}return r=xq(t),Vx.info("getDisplayMedia with constraints: "+JSON.stringify(r)),e.next=8,navigator.mediaDevices.getDisplayMedia(r);case 8:if(a=e.sent,!t.screenAudio){e.next=14;break}return Vx.warn("Your browser not support capture system audio"),e.abrupt("return",a);case 14:if(!t.audio){e.next=24;break}return o=Aq(t),Vx.info("getUserMedia with constraints: "+JSON.stringify(o)),e.next=19,navigator.mediaDevices.getUserMedia(o);case 19:return i=e.sent,a.addTrack(i.getAudioTracks()[0]),e.abrupt("return",a);case 24:return e.abrupt("return",a);case 25:e.next=53;break;case 27:if(!t.screenAudio){e.next=37;break}return t.audioConstraints={echoCancellation:t.echoCancellation,autoGainControl:t.autoGainControl,noiseSuppression:t.noiseSuppression,sampleRate:44100},s=xq(t),Vx.info("getDisplayMedia with constraints: "+JSON.stringify(s)),e.next=33,navigator.mediaDevices.getDisplayMedia(s);case 33:return c=e.sent,e.abrupt("return",c);case 37:return u=xq(t),Vx.info("getDisplayMedia with constraints: "+JSON.stringify(u)),e.next=41,navigator.mediaDevices.getDisplayMedia(u);case 41:if(d=e.sent,!t.audio){e.next=52;break}return l=Aq(t),Vx.info("getUserMedia with constraints: "+JSON.stringify(l)),e.next=47,navigator.mediaDevices.getUserMedia(l);case 47:return i=e.sent,d.addTrack(i.getAudioTracks()[0]),e.abrupt("return",d);case 52:return e.abrupt("return",d);case 53:case"end":return e.stop()}}),e)})));return function(t){return e.apply(this,arguments)}}();function Aq(e){var t={echoCancellation:e.echoCancellation,autoGainControl:e.autoGainControl,noiseSuppression:e.noiseSuppression,sampleRate:e.sampleRate,channelCount:e.channelCount};return vA(e.microphoneId)||(t.deviceId=e.microphoneId),{audio:t,video:!1}}function xq(e){var t={systemAudio:"include",selfBrowserSurface:"include",surfaceSwitching:"include"},n={width:KC?{max:e.width}:{ideal:e.width,max:e.width},height:KC?{max:e.height}:{ideal:e.height,max:e.height},frameRate:e.frameRate,displaySurface:"monitor"};return t.video=n,vA(e.audioConstraints)||(t.audio=e.audioConstraints),t}var Pq,Dq,Mq,Oq,Nq,Lq,Uq,Vq,Fq,jq,Bq,Hq,Gq,zq,Wq,Jq,qq,Kq,Qq,Xq=new Map([["120p",{width:160,height:120,frameRate:15,bitrate:200}],["120p_2",{width:160,height:120,frameRate:15,bitrate:100}],["180p",{width:320,height:180,frameRate:15,bitrate:350}],["180p_2",{width:320,height:180,frameRate:15,bitrate:150}],["240p",{width:320,height:240,frameRate:15,bitrate:400}],["240p_2",{width:320,height:240,frameRate:15,bitrate:200}],["360p",{width:640,height:360,frameRate:15,bitrate:800}],["360p_2",{width:640,height:360,frameRate:15,bitrate:400}],["480p",{width:640,height:480,frameRate:15,bitrate:900}],["480p_2",{width:640,height:480,frameRate:15,bitrate:500}],["720p",{width:1280,height:720,frameRate:15,bitrate:1500}],["1080p",{width:1920,height:1080,frameRate:15,bitrate:2e3}],["1440p",{width:2560,height:1440,frameRate:30,bitrate:4860}],["4K",{width:3840,height:2160,frameRate:30,bitrate:9e3}]]),$q=new Map([["480p",{width:640,height:480,frameRate:5,bitrate:900}],["480p_2",{width:640,height:480,frameRate:30,bitrate:1e3}],["720p",{width:1280,height:720,frameRate:5,bitrate:1200}],["720p_2",{width:1280,height:720,frameRate:30,bitrate:3e3}],["1080p",{width:1920,height:1080,frameRate:5,bitrate:1600}],["1080p_2",{width:1920,height:1080,frameRate:30,bitrate:4e3}]]),Yq=new Map([["standard",{sampleRate:48e3,channelCount:1,bitrate:40}],["standard-stereo",{sampleRate:48e3,channelCount:2,bitrate:64}],["high",{sampleRate:48e3,channelCount:1,bitrate:128}],["high-stereo",{sampleRate:48e3,channelCount:2,bitrate:192}]]),Zq=new Map,eK=(Pq=mq(nE),Dq=mq(nE),Mq=mq(nE),Oq=mq(nE),Nq=XJ.apply(void 0,T(KJ.LOCAL_STREAM.switchDevice)),Lq=XJ(KJ.STREAM.addTrack),Uq=XJ(KJ.STREAM.removeTrack),Vq=XJ(KJ.STREAM.replaceTrack),Fq=aq({retries:10,timeout:3e3,onRetryFailed:function(e){lM.logFailedEvent({userId:this.client_?this.client_.getUserId():this.userId_,eventType:kI,error:e}),this.emitter_.emit(JO,new kD({code:bD.DEVICE_AUTO_RECOVER_FAILED,message:e.message}))}}),jq=QJ(KJ.LOCAL_STREAM.setAudioCaptureVolume),Bq=mq(nE),Hq=function(e){d(LocalStream,e);var r,s,u,h,p,f,m,v,_,y,b,k,T=g(LocalStream);function LocalStream(e){var n;o(this,LocalStream);var i=t(t({},e),{isRemote:!1,type:"local"});return(n=T.call(this,i)).name_=nE,n.client_=null,n.video_=e.video,n.audio_=e.audio,n.cameraId_=e.cameraId,n.cameraGroupId_="",n.facingMode_=e.facingMode,n.microphoneId_=e.microphoneId,n.microphoneGroupId_="",n.microphoneLabel_="",n.videoSource_=e.videoSource,n.audioSource_=e.audioSource,n.screen_=e.screen,n.screenAudio_=e.screenAudio,n.audioProfile_={echoCancellation:!0,autoGainControl:!0,noiseSuppression:!0,sampleRate:48e3,channelCount:1,bitrate:40},n.screenAudio_&&(n.audioProfile_.echoCancellation=!0,n.audioProfile_.autoGainControl=!1,n.audioProfile_.noiseSuppression=!1),yA(e.echoCancellation)&&(n.audioProfile_.echoCancellation=e.echoCancellation),yA(e.autoGainControl)&&(n.audioProfile_.autoGainControl=e.autoGainControl),yA(e.noiseSuppression)&&(n.audioProfile_.noiseSuppression=e.noiseSuppression),n.videoProfile_=Xq.get("480p_2"),n.screenProfile_=$q.get("1080p"),n.videoSetting_=null,n.muteState_={video:!1,audio:!1,auxVideo:!1},n.beautyStatus_=!1,n.prevAudioRecoverTime_=0,n.prevVideoRecoverTime_=0,n.isAudioRecovering_=!1,n.isVideoRecovering_=!1,n.initState(),n.canvas_=null,n.canvasInterval_=null,n.canvasTrack_=null,n.gain_={audioTrack:null,source:null,gainNode:null},n.captureVolume_=100,n.enableAutoRecoverCapture_=!!vA(e.enableAutoRecoverCapture)||e.enableAutoRecoverCapture,n.enableAutoRecoverOther_=!yA(e.enableAutoRecoverOther)||e.enableAutoRecoverOther,n.log_.info("stream created: ".concat(n.id_," autoRecover: ").concat(n.enableAutoRecoverCapture_)),n.isAIDenoiser=!1,n}return c(LocalStream,[{key:"initState",value:function(){this.isAddingTrack_=!1,this.isRemovingTrack_=!1,this.setIsReadyToPublish(!1),this.setPublishState(HI)}},{key:"installEvents",value:function(){S(l(LocalStream.prototype),"installEvents",this).call(this),jA.on(Ix,this.onVideoTrackStopped,this),jA.on(yx,this.onVideoTrackStopped,this),jA.on(wx,this.onAudioTrackStopped,this),jA.on(Ex,this.onAudioTrackStopped,this)}},{key:"uninstallEvents",value:function(){S(l(LocalStream.prototype),"uninstallEvents",this).call(this),jA.off(Ix,this.onVideoTrackStopped,this),jA.off(yx,this.onVideoTrackStopped,this),jA.off(wx,this.onAudioTrackStopped,this),jA.off(Ex,this.onAudioTrackStopped,this)}},{key:"initialize",value:function(){var e=this;return new Promise((function(t,n){if(RO())n(new kD({code:bD.INVALID_OPERATION,message:sA({key:dR})}));else{if(vA(e.audio_)){var i=new MediaStream;return vA(e.audioSource_)||(i.addTrack(e.audioSource_),e.updateAudioPlayingState(!0)),vA(e.videoSource_)||(i.addTrack(e.videoSource_),e.updateVideoPlayingState(!0)),e.setMediaStream(i),lM.logSuccessEvent({userId:e.client_?e.client_.getUserId():e.userId_,eventType:yI,kind:"custom"}),e.setIsReadyToPublish(!0),t()}e.screen_?(e.log_.info("initialize stream audio: "+e.audio_+" screenAudio: "+e.screenAudio_+" screen: "+e.screen_),Cq({audio:e.audio_,screenAudio:e.screenAudio_,microphoneId:e.microphoneId_,width:e.screenProfile_.width,height:e.screenProfile_.height,frameRate:e.screenProfile_.frameRate,sampleRate:e.audioProfile_.sampleRate,channelCount:e.audioProfile_.channelCount,autoGainControl:e.audioProfile_.autoGainControl,noiseSuppression:e.audioProfile_.noiseSuppression,echoCancellation:e.audioProfile_.echoCancellation}).then((function(n){e.setMediaStream(n),e.updateAudioPlayingState(e.audio_||e.screenAudio_),e.updateVideoPlayingState(!0);var i=e.getVideoTrack();return e.listenForScreenSharingStopped(i),e.setVideoContentHint(nT),e.updateDeviceIdInUse(),e.setIsReadyToPublish(!0),e.log_.info(JSON.stringify(i.getSettings())),lM.logSuccessEvent({userId:e.client_?e.client_.getUserId():e.userId_,eventType:yI,kind:"getDisplayMedia"}),t()})).catch((function(t){lM.logFailedEvent({userId:e.client_?e.client_.getUserId():e.userId_,eventType:yI,kind:"getDisplayMedia",error:t}),e.log_.error("getDisplayMedia error observed "+t),n(t instanceof kD?t:new kD({code:bD.INITIALIZE_FAILED,name:t.name,message:t.message}))}))):(jA.emit(vx,{stream:e,audio:e.audio_,video:e.video_}),e.log_.info("initialize stream audio: "+e.audio_+" video: "+e.video_),Eq({audio:e.audio_,video:e.video_,facingMode:e.facingMode_,cameraId:e.cameraId_,microphoneId:e.microphoneId_,width:e.videoProfile_.width,height:e.videoProfile_.height,frameRate:e.videoProfile_.frameRate,sampleRate:e.audioProfile_.sampleRate,channelCount:e.audioProfile_.channelCount,autoGainControl:e.audioProfile_.autoGainControl,noiseSuppression:e.audioProfile_.noiseSuppression,echoCancellation:e.audioProfile_.echoCancellation,useExact:!0,retryWhenExactFailed:!0}).then((function(n){return jA.emit(_x,{stream:e,audio:e.audio_,video:e.video_}),e.setMediaStream(n),n.getTracks().forEach((function(t){t.kind===Vk&&UO&&(e.videoSetting_=t.getSettings()),VO&&e.log_.info("".concat(t.kind," capabilities: ").concat(JSON.stringify(t.getCapabilities())))})),e.updateAudioPlayingState(e.audio_),e.updateVideoPlayingState(e.video_),e.updateDeviceIdInUse(),e.log_.info("gotStream hasAudio: "+e.hasAudio()+" hasVideo: "+e.hasVideo()),e.setIsReadyToPublish(!0),lM.logSuccessEvent({userId:e.client_?e.client_.getUserId():e.userId_,eventType:yI,kind:"getUserMedia"}),t()})).catch((function(t){jA.emit(gx,{stream:e,audio:e.audio_,video:e.video_,error:t}),lM.logFailedEvent({userId:e.client_?e.client_.getUserId():e.userId_,eventType:yI,kind:"getUserMedia",error:t}),e.log_.error("getUserMedia error observed "+t),n(t)})))}}))}},{key:"listenForScreenSharingStopped",value:function(e){var t=this;e.addEventListener("ended",(function(e){t.log_.info("screen sharing was stopped because the video track is ended"),t.emitter_.emit(GO)}))}},{key:"muteAudio",value:function(){var e=S(l(LocalStream.prototype),"muteAudio",this).call(this);return e&&(this.log_.info("localStream mute audio"),this.sendMutedFlag(Uk,!0)),e}},{key:"muteVideo",value:function(){var e=S(l(LocalStream.prototype),"muteVideo",this).call(this);return e&&(this.log_.info("localStream mute video"),this.sendMutedFlag(Vk,!0)),e}},{key:"unmuteAudio",value:function(){var e=S(l(LocalStream.prototype),"unmuteAudio",this).call(this);return e&&(this.log_.info("localStream unmute audio"),this.sendMutedFlag(Uk,!1)),e}},{key:"unmuteVideo",value:function(){var e=S(l(LocalStream.prototype),"unmuteVideo",this).call(this);return e&&(this.log_.info("localStream unmute video"),this.sendMutedFlag(Vk,!1)),e}},{key:"sendMutedFlag",value:function(e,t){this.setMuteState(e,t);var n=this.getConnection();if(n){n.sendMutedFlag(this.muteState_,this);var i=n.getUserId(),r=n.getTinyId(),a="".concat(t?qk:Kk," local ").concat(e," track");oM(i,{eventId:e===Uk?t?RD:AD:t?CD:xD,eventDesc:a,timestamp:i_(),userId:i,tinyId:r})}}},{key:"setMuteState",value:function(e,t){this.muteState_[e]=t,this.log_.info("set ".concat(e," muted state: [").concat(t?"mute":"unmute","]"))}},{key:"setAudioProfile",value:function(e){var n;"object"===i(e)?n=e:void 0===(n=Yq.get(e))&&(n=Yq.get("standard")),this.log_.info("setAudioProfile: "+JSON.stringify(n)),this.audioProfile_=t(t({},this.audioProfile_),n)}},{key:"setVideoProfile",value:(k=a(n().mark((function e(i){var r,a,o,s;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!this.connection_||EO()){e.next=2;break}throw new kD({code:bD.NOT_SUPPORTED,message:sA({key:hR})});case 2:if(hA(i)?a=t(t({},this.videoProfile_),i):_A(i)&&(a=Xq.get(i),vA(a)&&(a=Xq.get("480p_2"))),null!==(r=this.client_)&&void 0!==r&&r.get2k4kFlag()&&(1!==this.client_.get2k4kFlag()&&!this.screen_&&a.height*a.width>=3686400?(a.width=1920,a.height=1080,this.log_.warn(kE)):fq.handleFunctionState({fnName:"2K_4K"})),a&&a.width*a.height>921600&&eA&&(a.width=1280,a.height=720,this.log_.warn("reset to 1280 * 720 on iOS 13~14")),this.log_.info("setVideoProfile "+JSON.stringify(a)),!(o=this.getVideoTrack())){e.next=10;break}return e.next=10,o.applyConstraints(a);case 10:if(s=this.videoProfile_.bitrate!==a.bitrate,this.videoProfile_=a,!s||!this.connection_){e.next=16;break}return e.next=15,this.connection_.setBandwidth({bandwidth:a.bitrate,type:Vk,videoType:Bk});case 15:this.connection_.sendMediaSettings(this);case 16:case"end":return e.stop()}}),e,this)}))),function(e){return k.apply(this,arguments)})},{key:"getVideoBitrate",value:function(){return this.screen_?this.screenProfile_.bitrate:this.videoProfile_.bitrate}},{key:"getAudioBitrate",value:function(){return this.audioProfile_.bitrate}},{key:"setScreenProfile",value:function(e){var t=e;_A(e)&&(t=$q.get(e)||$q.get("1080p")),this.log_.info("setScreenProfile "+JSON.stringify(e)),this.screenProfile_=t}},{key:"getVideoProfile",value:function(){return this.screen_?this.screenProfile_:this.videoProfile_}},{key:"getAudioProfile",value:function(){return this.audioProfile_}},{key:"setVideoContentHint",value:function(e){var t=this.getVideoTrack();t&&"contentHint"in t&&(this.log_.info("set video track contentHint to: "+e),t.contentHint=e,t.contentHint!==e&&this.log_.warn("Invalid video track contentHint: "+e))}},{key:"switchDevice",value:(b=a(n().mark((function e(t,i){var r,a,o,s,c,u,d,l,h,p,f,m,v,_,g,y,S,b;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.mediaStream_&&this.cameraId_!==i&&this.facingMode_!==i){e.next=2;break}return e.abrupt("return");case 2:if(a=t===Vk,!(r=t===Uk)||i!==this.microphoneId_){e.next=11;break}if(i===hE){e.next=7;break}return e.abrupt("return");case 7:return e.next=9,cN(this.microphoneGroupId_,this.microphoneLabel_);case 9:if(!e.sent){e.next=11;break}return e.abrupt("return");case 11:return this.setIsReadyToPublish(!1),this.log_.info("switchDevice "+t+" to: "+i),r&&(o=this.getAudioTrack(),s=this.getMicrophoneTrackMixed(),o&&o.stop(),s&&s.stop()),a&&((c=this.getVideoTrack())&&c.stop(),NC&&(u=this.getAudioTrack())&&(this.log_.info("stop audio track first in huawei env"),u.stop())),e.prev=15,e.next=18,Eq({audio:r||NC,video:a,facingMode:i===Wk||i===Jk?i:void 0,cameraId:a?i:this.cameraId_,microphoneId:r?i:this.microphoneId_,width:this.videoProfile_.width,height:this.videoProfile_.height,frameRate:this.videoProfile_.frameRate,sampleRate:this.audioProfile_.sampleRate,channelCount:this.audioProfile_.channelCount,useExact:!0,retryWhenExactFailed:!1});case 18:if(d=e.sent,l=null,!r){e.next=25;break}(h=d.getAudioTracks()[0])&&this.isAudioTrackMixed()?(p=this.getAudioTrack(),f=TQ.AudioMixerPlugin.getAudioTrackMap(),m=TQ.AudioMixerPlugin.mix({targetTrack:h,sourceList:f.get(p.id).sourceList,trackList:f.get(p.id).trackList}),l=m):l=h,e.next=34;break;case 25:if(!(l=d.getVideoTracks()[0])||!this.isVideoTrackBeautified()){e.next=30;break}return e.next=29,this.generateBeautyTrack(l);case 29:l=e.sent;case 30:if(!(v=d.getAudioTracks()[0])||!NC){e.next=34;break}return e.next=34,this.replaceTrack(v);case 34:return e.next=36,this.replaceTrack(l);case 36:this.updateDeviceIdInUse(),(_=this.getConnection())&&(g=_.getUserId(),y=_.getTinyId(),S=OD,b="switch camera",r&&(S=ND,b="switch microphone"),oM(g,{eventId:S,eventDesc:b,timestamp:i_(),userId:g,tinyId:y})),this.log_.info("switch ".concat(r?"microphone":"camera"," success ")),r&&(this.audio_=!0),a&&(this.video_=!0,i!==Jk&&i!==Wk||(this.facingMode_=i)),this.setIsReadyToPublish(!0),e.next=50;break;case 45:throw e.prev=45,e.t0=e.catch(15),this.log_.error(e.t0),r?this.recoverCapture({audio:!0,video:!1,microphoneId:this.microphoneId_}):this.recoverCapture({audio:!1,video:!0,cameraId:this.cameraId_,facingMode:this.facingMode_}),e.t0;case 50:case"end":return e.stop()}}),e,this,[[15,45]])}))),function(e,t){return b.apply(this,arguments)})},{key:"addTrack",value:(y=a(n().mark((function e(t){var i,r,a;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(e.prev=0,t.kind===Vk&&UO&&(i=t.getSettings(),!this.videoSetting_||i.width===this.videoSetting_.width&&i.height===this.videoSetting_.height||this.log_.warn("video resolution of the track (".concat(i.width," x ").concat(i.height,") shall be kept the same as the previous: ").concat(this.videoSetting_.width," x ").concat(this.videoSetting_.height,". It may cause abnormal Cloud Recording."))),this.isAddingTrack_=!0,this.keepMuteState(t),this.mediaStream_.addTrack(t),!(r=this.getConnection())){e.next=11;break}return a=null,t.kind===Vk&&(ZC||YC)&&kA(t)&&(a=this.getCanvasTrack()),e.next=11,r.addTrack(a||t,this);case 11:t.kind===Uk?(this.audio_=!0,this.updateAudioPlayingState(!0),100!==this.captureVolume_&&this.setAudioCaptureVolume(this.captureVolume_)):(this.video_=!0,this.updateVideoPlayingState(!0)),this.isAddingTrack_=!1,e.next=20;break;case 15:throw e.prev=15,e.t0=e.catch(0),this.mediaStream_.removeTrack(t),this.isAddingTrack_=!1,e.t0;case 20:case"end":return e.stop()}}),e,this,[[0,15]])}))),function(e){return y.apply(this,arguments)})},{key:"removeTrack",value:(_=a(n().mark((function e(t){var i;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(e.prev=0,this.isRemovingTrack_=!0,!(i=this.getConnection())){e.next=17;break}if(t.kind!==Vk||!ZC&&!YC||!this.canvasTrack_){e.next=10;break}return e.next=7,i.removeTrack(this.canvasTrack_,this);case 7:this.clearCanvas(),e.next=17;break;case 10:if(t.kind!==Uk||!this.gain_.audioTrack){e.next=15;break}return e.next=13,i.removeTrack(this.gain_.audioTrack,this);case 13:e.next=17;break;case 15:return e.next=17,i.removeTrack(t,this);case 17:this.mediaStream_.removeTrack(t),t.kind===Uk?(this.audio_=!1,this.updateAudioPlayingState(!1),this.stopGainNode()):(this.video_=!1,this.updateVideoPlayingState(!1)),this.isRemovingTrack_=!1,e.next=26;break;case 22:throw e.prev=22,e.t0=e.catch(0),this.isRemovingTrack_=!1,e.t0;case 26:case"end":return e.stop()}}),e,this,[[0,22]])}))),function(e){return _.apply(this,arguments)})},{key:"replaceTrack",value:(v=a(n().mark((function e(t){var i,r,a;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(t.kind===Vk&&UO&&(i=t.getSettings(),!this.videoSetting_||i.width===this.videoSetting_.width&&i.height===this.videoSetting_.height||this.log_.warn("video resolution of the track (".concat(i.width," x ").concat(i.height,") shall be kept the same as the previous: ").concat(this.videoSetting_.width," x ").concat(this.videoSetting_.height,". It may cause abnormal Cloud Recording."))),this.keepMuteState(t),r=this.mediaStream_,t.kind!==Uk){e.next=12;break}if(r.removeTrack(r.getAudioTracks()[0]),r.addTrack(t),S(l(LocalStream.prototype),"restartAudio",this).call(this),!this.gain_.gainNode){e.next=10;break}return this.reconnectGainNode(t),e.abrupt("return");case 10:e.next=15;break;case 12:r.removeTrack(r.getVideoTracks()[0]),r.addTrack(t),S(l(LocalStream.prototype),"restartVideo",this).call(this);case 15:if(!(a=this.getConnection())){e.next=21;break}if(t.kind!==Vk||!ZC&&!YC||!this.canvasTrack_){e.next=19;break}return e.abrupt("return");case 19:return e.next=21,a.replaceTrack(t,this);case 21:case"end":return e.stop()}}),e,this)}))),function(e){return v.apply(this,arguments)})},{key:"recoverCapture",value:(m=a(n().mark((function e(t){var i,r,a,o,s,c,u,d,l,h,p,f,m,v,_,g,y;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!(!this.mediaStream_||!this.enableAutoRecoverCapture_||t.audio&&!t.video&&this.isAudioRecovering_||t.video&&!t.audio&&this.isVideoRecovering_)){e.next=2;break}return e.abrupt("return");case 2:return t.audio&&(this.isAudioRecovering_=!0),t.video&&(this.isVideoRecovering_=!0),this.log_.warn("recoverCapture() trying "+JSON.stringify(t)),i=this.audio_&&t.audio,r=this.video_&&t.video,e.prev=7,e.next=10,TQ.getCameras();case 10:return a=e.sent,e.next=13,TQ.getMicrophones();case 13:if(o=e.sent,r&&0===a.length&&(r=!1,this.log_.warn("recoverCapture() video flag is true, but no camera detected, set video to false")),i&&0===o.length&&(i=!1,this.log_.warn("recoverCapture() audio flag is true, but no microphone detected, set audio to false")),i||r){e.next=21;break}return t.audio&&(this.isAudioRecovering_=!1),t.video&&(this.isVideoRecovering_=!1),this.log_.warn("recoverCapture() both audio and video are false, aborted"),e.abrupt("return");case 21:return s=t&&a.findIndex((function(e){return e.deviceId===t.cameraId}))>=0,c=t&&o.findIndex((function(e){return e.deviceId===t.microphoneId}))>=0,i&&(null===(u=this.getAudioTrack())||void 0===u||u.stop()),r&&(null===(d=this.getVideoTrack())||void 0===d||d.stop()),e.next=27,Eq({audio:i,video:r,cameraId:s?t.cameraId:void 0,microphoneId:c?t.microphoneId:void 0,facingMode:this.facingMode_,width:this.videoProfile_.width,height:this.videoProfile_.height,frameRate:this.videoProfile_.frameRate,sampleRate:this.audioProfile_.sampleRate,channelCount:this.audioProfile_.channelCount});case 27:l=e.sent,h=l.getTracks(),p=0;case 30:if(!(p<h.length)){e.next=57;break}if((f=h[p]).kind!==Uk||!this.isAudioTrackMixed()){e.next=43;break}if(m=this.getAudioTrack(),v=TQ.AudioMixerPlugin.getAudioTrackMap(),(_=v.get(m.id)).hasMicrophone){e.next=39;break}return f.stop(),e.abrupt("continue",54);case 39:return g=TQ.AudioMixerPlugin.mix({targetTrack:f,sourceList:_.sourceList,trackList:_.trackList}),e.next=42,this.replaceTrack(g);case 42:return e.abrupt("continue",54);case 43:if(f.kind!==Vk||!this.isVideoTrackBeautified()){e.next=50;break}return e.next=46,this.generateBeautyTrack(f);case 46:return y=e.sent,e.next=49,this.replaceTrack(y);case 49:return e.abrupt("continue",54);case 50:return e.next=52,this.replaceTrack(f);case 52:if("ended"!==f.readyState){e.next=54;break}throw new Error("new track is failed, muted ".concat(f.muted," readyState ").concat(f.readyState));case 54:p++,e.next=30;break;case 57:this.updateDeviceIdInUse(),lM.logSuccessEvent({userId:this.client_?this.client_.getUserId():this.userId_,eventType:kI}),t.audio&&(this.isAudioRecovering_=!1),t.video&&(this.isVideoRecovering_=!1),this.log_.warn("recoverCapture() successfully"),this.emitter_.emit(WO,{isCamera:t.video,isMicrophone:t.audio,cameraId:this.cameraId_,microphoneId:this.microphoneId_}),e.next=71;break;case 65:throw e.prev=65,e.t0=e.catch(7),t.audio&&(this.isAudioRecovering_=!1),t.video&&(this.isVideoRecovering_=!1),this.log_.warn("recoverCapture() failed, "+e.t0),e.t0;case 71:case"end":return e.stop()}}),e,this,[[7,65]])}))),function(e){return m.apply(this,arguments)})},{key:"updateDeviceIdInUse",value:function(){var e=this;if(!this.mediaStream_)return this.cameraId_="",this.cameraGroupId_="",this.microphoneId_="",void(this.microphoneGroupId_="");UO&&this.mediaStream_.getTracks().forEach((function(t){if(t.kind===Uk&&e.isAudioTrackMixed()){var n=e.getMicrophoneTrackMixed();if(n){var i=n.getSettings(),r=i.deviceId,a=i.groupId;r&&(e.microphoneId_=r,e.microphoneGroupId_=a,e.microphoneLabel_=n.label)}}else if(t.kind===Vk&&e.isVideoTrackBeautified()){var o=e.getBeautyOriginTrack();if(o){var s=o.getSettings(),c=s.deviceId,u=s.groupId;c&&(e.cameraId_=c,e.cameraGroupId_=u)}}else{var d=t.getSettings(),l=d.deviceId,h=d.groupId;l&&(t.kind===Uk?(e.microphoneId_=l,e.microphoneGroupId_=h,e.microphoneLabel_=t.label):t.kind!==Vk||e.screen_||(e.cameraId_=l,e.cameraGroupId_=h))}}));var t=this.mediaStream_.getAudioTracks(),n=this.mediaStream_.getVideoTracks();t&&0===t.length&&(this.microphoneId_="",this.microphoneGroupId_=""),n&&0===n.length&&(this.cameraId_="",this.cameraGroupId_="")}},{key:"isAudioTrackMixed",value:function(){if(TQ.AudioMixerPlugin){var e=TQ.AudioMixerPlugin.getAudioTrackMap(),t=this.getAudioTrack();if(e&&t&&e.has(t.id))return!0}return!1}},{key:"getMicrophoneTrackMixed",value:function(){if(TQ.AudioMixerPlugin){var e=TQ.AudioMixerPlugin.getAudioTrackMap(),t=this.getAudioTrack();if(e&&t&&e.has(t.id)){var n=e.get(t.id);return n.hasMicrophone?n.microphoneTrack:null}}return null}},{key:"isVideoTrackBeautified",value:function(){if(TQ.beautyTrackMap){var e=TQ.beautyTrackMap,t=this.getVideoTrack();if(t&&e.has(t.id))return!0}return!1}},{key:"getBeautyOriginTrack",value:function(){if(TQ.beautyTrackMap){var e=TQ.beautyTrackMap,t=this.getVideoTrack();if(t&&e.has(t.id)){var n=e.get(t.id);if(n.originTrack)return n.originTrack}}return null}},{key:"generateBeautyTrack",value:(f=a(n().mark((function e(t){var i,r,a,o;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(i=null,r=this.getVideoTrack(),a=TQ.beautyTrackMap.get(r.id),o=a.param,a.type){e.next=8;break}i=a.pluginInstance.generateBeautyTrack(t),e.next=22;break;case 8:e.t0=a.type,e.next="beauty"===e.t0?11:"virtual"===e.t0?13:"mixed"===e.t0?17:21;break;case 11:return i=a.pluginInstance.generateBeautyTrack(t),e.abrupt("break",22);case 13:return e.next=15,a.pluginInstance.generateVirtualTrack({videoTrack:t,type:o.type,img:o.img});case 15:case 19:return i=e.sent,e.abrupt("break",22);case 17:return e.next=19,a.pluginInstance.generateMixedTrack({videoTrack:t,type:o.type,img:o.img});case 21:return e.abrupt("break",22);case 22:return a.pluginInstance.deleteSource(r.id),this.log_.info("regenerate beauty track, track id = ".concat(t.id)),e.abrupt("return",i);case 25:case"end":return e.stop()}}),e,this)}))),function(e){return f.apply(this,arguments)})},{key:"getScreen",value:function(){return this.screen_}},{key:"hasScreenTrack",value:function(){if(this.screen_)return!0;var e=this.getVideoTrack();return!!e&&(e.contentHint===nT||e.contentHint===iT)}},{key:"getVideo",value:function(){return this.video_}},{key:"getAudio",value:function(){return this.audio_}},{key:"getCameraId",value:function(){return this.cameraId_}},{key:"getMicrophoneId",value:function(){return this.microphoneId_}},{key:"getMicrophoneGroupId",value:function(){return this.microphoneGroupId_}},{key:"getIsReadyToPublish",value:function(){return this.isReadyToPublish_}},{key:"setIsReadyToPublish",value:function(e){this.isReadyToPublish_=e}},{key:"setPublishState",value:function(e){this.publishState_=e}},{key:"setBeautyStatus",value:function(e){this.beautyStatus_=!!e}},{key:"getBeautyStatus",value:function(){return this.beautyStatus_}},{key:"syncMuteState",value:function(){var e=this.getAudioTrack(),t=this.getVideoTrack();if(e){var n=!e.enabled;this.setMuteState(Uk,n)}if(t){var i=!t.enabled;this.setMuteState(Vk,i)}this.connection_&&this.connection_.sendMutedFlag(this.muteState_,this)}},{key:"keepMuteState",value:function(e){e instanceof MediaStreamTrack&&this.muteState_[e.kind]&&(e.enabled=!1,this.log_.warn("prev ".concat(e.kind," track is muted, keep mute state")))}},{key:"onVideoTrackStopped",value:(p=a(n().mark((function e(t){var i,r,a=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(i=t.stream,r=t.type,i===this&&this.video_&&this.cameraId_&&sN(this.getVideoTrack())&&!this.isVideoRecovering_&&(r!==qk||!RC||!KC)){e.next=3;break}return e.abrupt("return");case 3:if(!(Date.now()-this.prevVideoRecoverTime_<_E)){e.next=6;break}return setTimeout((function(){return a.onVideoTrackStopped({stream:i,type:r})}),_E),e.abrupt("return");case 6:r===qk?setTimeout((function(){var e=a.getVideoTrack();null!=e&&e.muted&&"visible"===document.visibilityState&&a.recoverVideoCapture(r)}),5e3):this.recoverVideoCapture(r);case 7:case"end":return e.stop()}}),e,this)}))),function(e){return p.apply(this,arguments)})},{key:"onAudioTrackStopped",value:(h=a(n().mark((function e(t){var i,r,a=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(i=t.stream,r=t.type,!(i!==this||!this.audio_||!this.microphoneId_||this.isAudioRecovering_||r===qk&&RC&&KC)){e.next=3;break}return e.abrupt("return");case 3:if(!(Date.now()-this.prevAudioRecoverTime_<_E)){e.next=6;break}return setTimeout((function(){return a.onAudioTrackStopped({stream:i,type:r})}),_E),e.abrupt("return");case 6:r===qk?setTimeout((function(){var e=a.getAudioTrack();null!=e&&e.muted&&"visible"===document.visibilityState&&a.recoverAudioCapture(r)}),5e3):this.recoverAudioCapture(r);case 7:case"end":return e.stop()}}),e,this)}))),function(e){return h.apply(this,arguments)})},{key:"recoverAudioCapture",value:(u=a(n().mark((function e(t){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return this.prevAudioRecoverTime_=Date.now(),lM.uploadEvent({log:"stat-local-audio-".concat(t),userId:this.userId_}),e.t0=this,e.next=5,this.getRecoverCaptureDeviceId(!1);case 5:e.t1=e.sent,e.t2={audio:!0,video:!1,microphoneId:e.t1},e.t0.recoverCapture.call(e.t0,e.t2);case 8:case"end":return e.stop()}}),e,this)}))),function(e){return u.apply(this,arguments)})},{key:"recoverVideoCapture",value:(s=a(n().mark((function e(t){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return this.prevVideoRecoverTime_=Date.now(),lM.uploadEvent({log:"stat-local-video-".concat(t),userId:this.userId_}),e.t0=this,e.next=5,this.getRecoverCaptureDeviceId(!0);case 5:e.t1=e.sent,e.t2={audio:!1,video:!0,cameraId:e.t1},e.t0.recoverCapture.call(e.t0,e.t2);case 8:case"end":return e.stop()}}),e,this)}))),function(e){return s.apply(this,arguments)})},{key:"getRecoverCaptureDeviceId",value:(r=a(n().mark((function e(){var t,i,r,a,o=arguments;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(t=!(o.length>0&&void 0!==o[0])||o[0],!(i=t?this.cameraId_:this.microphoneId_)||!this.enableAutoRecoverOther_){e.next=17;break}if(Zq.has(i)?Zq.set(i,Zq.get(i)+1):Zq.set(i,1),!((r=Zq.get(i))>=3)){e.next=17;break}if(!t){e.next=12;break}return e.next=9,TQ.getCameras();case 9:e.t0=e.sent.find((function(e){return!Zq.has(e.deviceId)})),e.next=15;break;case 12:return e.next=14,TQ.getMicrophones();case 14:e.t0=e.sent.find((function(e){return!Zq.has(e.deviceId)}));case 15:(a=e.t0)&&(this.log_.warn("".concat(t?"camera":"mic"," ").concat(i," capture fail ").concat(r," times, change new ").concat(a.deviceId)),i=a.deviceId);case 17:return e.abrupt("return",i);case 18:case"end":return e.stop()}}),e,this)}))),function(){return r.apply(this,arguments)})},{key:"setAudioVolume",value:function(e){S(l(LocalStream.prototype),"setAudioVolume",this).call(this,e)}},{key:"clearCanvas",value:function(){this.canvasInterval_&&(iO.clearTask(this.canvasInterval_),this.canvasInterval_=null,this.canvas_=null,this.canvasTrack_=null)}},{key:"getCanvasTrack",value:function(){var e=this;if(this.canvasTrack_)return this.canvasTrack_;this.log_.info("gen canvas track");var t=this.getVideoTrack().getSettings(),n=t.width,i=t.height,r=t.frameRate;this.canvas_=document.createElement("canvas");var a=this.canvas_.getContext("2d");this.canvas_.width=n,this.canvas_.height=i,this.canvasInterval_=iO.run(yE,(function(){if(e.hasVideo()){var t=e.getVideoTrack().getSettings();t.width===e.canvas_.width&&t.height===e.canvas_.height||(e.canvas_.width=t.width,e.canvas_.height=t.height)}e.videoPlayer_&&e.videoPlayer_.element_&&a.drawImage(e.videoPlayer_.element_,0,0,e.canvas_.width,e.canvas_.height)}),{fps:Math.max(15,r)});var o=this.canvas_.captureStream();return this.canvasTrack_=o.getVideoTracks()[0],this.canvasTrack_}},{key:"setClient",value:function(e,t){e&&(this.log_.setUserId(e.getUserId()),this.log_.setSdkAppId(e.getSDKAppId()),t||this.syncMuteState()),this.client_=e}},{key:"setAudioCaptureVolume",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:100;if(!this.hasAudio()||t<0||!IO())return!1;if(this.captureVolume_===t)return!0;this.captureVolume_=t,this.log_.info("setCaptureVolume "+t),t/=100;var n=DA();if(this.gain_.gainNode)this.gain_.gainNode.gain.value=t;else{var i,r=new MediaStream;r.addTrack(this.getAudioTrack());var a=n.createMediaStreamDestination(),o=n.createMediaStreamSource(r),s=n.createGain();s.gain.value=t,o.connect(s),s.connect(a);var c=a.stream.getAudioTracks()[0],u=function(t){return e.log_.info("gained audio track ".concat(t))};c.onmute=function(){return u("muted")},c.onunmute=function(){return u("unmuted")},c.onended=function(){return u("ended")},this.gain_={source:o,audioTrack:c,gainNode:s},null===(i=this.connection_)||void 0===i||i.replaceTrack(c),S(l(LocalStream.prototype),"restartAudio",this).call(this)}return!0}},{key:"getGainedTrack",value:function(){return this.gain_.audioTrack}},{key:"reconnectGainNode",value:function(e){this.log_.warn("reconnect gain node");var t=new MediaStream;t.addTrack(e);var n=DA().createMediaStreamSource(t);n.connect(this.gain_.gainNode),this.gain_.source.disconnect(),this.gain_.source=n}},{key:"stopGainNode",value:function(){var e=this.gain_,t=e.audioTrack,n=e.source,i=e.gainNode;i&&(n.disconnect(),i.disconnect(),t.onmute=null,t.onunmute=null,t.onended=null,t.stop(),this.gain_={source:null,gainNode:null,audioTrack:null}),this.captureVolume_=100}},{key:"close",value:function(){this.setIsReadyToPublish(!1),this.stopGainNode(),S(l(LocalStream.prototype),"close",this).call(this)}},{key:"setIsAIDenoiser",value:function(e){this.isAIDenoiser=e}}]),LocalStream}(vq),C(Hq.prototype,"setAudioProfile",[Pq],Object.getOwnPropertyDescriptor(Hq.prototype,"setAudioProfile"),Hq.prototype),C(Hq.prototype,"setVideoProfile",[Dq],Object.getOwnPropertyDescriptor(Hq.prototype,"setVideoProfile"),Hq.prototype),C(Hq.prototype,"setScreenProfile",[Mq],Object.getOwnPropertyDescriptor(Hq.prototype,"setScreenProfile"),Hq.prototype),C(Hq.prototype,"setVideoContentHint",[Oq],Object.getOwnPropertyDescriptor(Hq.prototype,"setVideoContentHint"),Hq.prototype),C(Hq.prototype,"switchDevice",[Nq],Object.getOwnPropertyDescriptor(Hq.prototype,"switchDevice"),Hq.prototype),C(Hq.prototype,"addTrack",[Lq],Object.getOwnPropertyDescriptor(Hq.prototype,"addTrack"),Hq.prototype),C(Hq.prototype,"removeTrack",[Uq],Object.getOwnPropertyDescriptor(Hq.prototype,"removeTrack"),Hq.prototype),C(Hq.prototype,"replaceTrack",[Vq],Object.getOwnPropertyDescriptor(Hq.prototype,"replaceTrack"),Hq.prototype),C(Hq.prototype,"recoverCapture",[Fq],Object.getOwnPropertyDescriptor(Hq.prototype,"recoverCapture"),Hq.prototype),C(Hq.prototype,"setAudioCaptureVolume",[jq,Bq],Object.getOwnPropertyDescriptor(Hq.prototype,"setAudioCaptureVolume"),Hq.prototype),Hq),tK={voiceActivityDetection:!1},nK=(Gq=aq({retries:1,timeout:0,onRetrying:function(e){this.log_.warn("connection timeout, retrying [".concat(e,"]"))},onError:function(e,t,n){e.message.includes("timeout")?(this.reset(),this.initialize(),t()):n(e)}}),zq=function(e){d(P,e);var i,r,s,u,h,p,f,m,v,_,y,b,k,T,I,E,w,R,C,A,x=g(P);function P(e){var t;return o(this,P),(t=x.call(this,e)).localStream_=null,t.exchangeSDPTimeout_=-1,t.localAuxStream_=null,t.publishingStream_=null,t.isPublishingAuxStream_=!1,t.smallGenerator_=null,t.isSDPExchanging_=!1,t.ssrc_={audio:0,video:0,small:0,auxiliary:0},t.mediaSettings_={videoCodec:"",videoWidth:0,videoHeight:0,videoBps:0,videoFps:0,audioCodec:"opus",audioFs:0,audioChannel:0,audioBps:0,smallVideoWidth:0,smallVideoHeight:0,smallVideoFps:0,smallVideoBps:0,auxVideoWidth:0,auxVideoHeight:0,auxVideoFps:0,auxVideoBps:0},t.mixedAudioTrack_=null,t}return c(P,[{key:"isMainStreamPublished",get:function(){return!!this.localStream_}},{key:"isAuxStreamPublished",get:function(){return!!this.localAuxStream_}},{key:"publishState",get:function(){var e=this,t={audio:!1,bigVideo:!1,smallVideo:!1,auxVideo:!1};if(this.peerConnection_){var n,i,r,a,o=this.peerConnection_.getSenders();if(o)if(kO())t.audio=!(null===(n=o[0])||void 0===n||!n.track),t.bigVideo=!(null===(i=o[1])||void 0===i||!i.track),t.smallVideo=!(null===(r=o[2])||void 0===r||!r.track),t.auxVideo=!(null===(a=o[3])||void 0===a||!a.track);else o.forEach((function(n){n.track&&(n.track.kind===Uk?t.audio=!0:(t.bigVideo=!0,e.smallGenerator_&&(t.smallVideo=!0)))}))}return t}},{key:"initialize",value:function(){S(l(P.prototype),"initialize",this).call(this),this.installEvents()}},{key:"reset",value:function(){this.isReconnecting_&&this.stopReconnection(),this.closePeerConnection(),this.uninstallEvents(),this.clearExchangeSDPTimeout(),this.localStream_&&this.localStream_.clearCanvas()}},{key:"close",value:function(){S(l(P.prototype),"close",this).call(this),this.reset(),this.emitConnectionStateChangedEvent(zT),this.smallGenerator_&&(this.smallGenerator_.destroy(),this.smallGenerator_=null)}},{key:"installEvents",value:function(){this.emitter_.on(jO.ERROR,this.handleError,this),this.emitter_.on(jO.CONNECTION_STATE_CHANGED,this.handleConnectionStateChange,this)}},{key:"uninstallEvents",value:function(){this.emitter_.off(jO.ERROR,this.handleError,this),this.emitter_.off(jO.CONNECTION_STATE_CHANGED,this.handleConnectionStateChange,this)}},{key:"publish",value:(A=a(n().mark((function e(t,i){var r,a,o,s,c,u;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.publishingStream_=t,this.isPublishingAuxStream_=i,o=t.getVideoTrack(),s=null,!o||i||!this.client_.getIsEnableSmallStream()){e.next=9;break}return this.smallGenerator_=new kq(t),e.next=8,this.smallGenerator_.initialize();case 8:s=this.smallGenerator_.generateSmallVideoTrack(this.client_.smallStreamConfig_);case 9:if(null===(r=this.client_)||void 0===r||!r.get2k4kFlag()){e.next=18;break}if(c=1===this.client_.get2k4kFlag(),u=t.getVideoProfile(),c||t.getScreen()||!(u.height*u.width>=3686400)){e.next=18;break}return u.width=1920,u.height=1080,this.log_.warn(kE),e.next=18,t.setVideoProfile(u);case 18:if(this.updateMediaSettings(t,i),!TO()){e.next=24;break}return e.next=22,this.publishByTransceiver(t,s,i);case 22:e.next=26;break;case 24:return e.next=26,this.publishByAddTrack(t,s);case 26:return this.publishingStream_=null,this.isPublishingAuxStream_=!1,i?this.localAuxStream_=t:this.localStream_=t,null===(a=this.sei_)||void 0===a||a.handleEncodedStreams(),e.abrupt("return",t);case 31:case"end":return e.stop()}}),e,this)}))),function(e,t){return A.apply(this,arguments)})},{key:"publishByTransceiver",value:(C=a(n().mark((function e(t,i,r){var a,o,s,c,u,d,l;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.log_.info("publish by transceiver"),a=t.getMediaStream(),o=t.getAudioTrack(),s=t.getVideoTrack(),c=null,(ZC||YC)&&kA(s)&&(c=t.getCanvasTrack()),0!==(u=this.peerConnection_.getTransceivers()).length){e.next=16;break}return this.peerConnection_.addTransceiver(o||Uk,{direction:mT,streams:[a]}),this.peerConnection_.addTransceiver(r?Vk:c||s||Vk,{direction:mT,streams:[a]}),this.peerConnection_.addTransceiver(i||Vk,{direction:mT,streams:[a]}),this.peerConnection_.addTransceiver(r?c||s:Vk,{direction:mT,streams:[a]}),e.next=14,this.connect();case 14:e.next=46;break;case 16:if(d=[],!o){e.next=29;break}if(!u[0].sender.track){e.next=24;break}return this.mixAudioTrack(u[0].sender.track,o),e.next=22,u[0].sender.replaceTrack(this.mixedAudioTrack_);case 22:e.next=27;break;case 24:return e.next=26,u[0].sender.replaceTrack(o);case 26:d.push(0);case 27:return e.next=29,this.setBandwidth({bandwidth:t.getAudioBitrate(),type:Uk});case 29:if(!s){e.next=42;break}return l=r?3:1,e.next=33,u[l].sender.replaceTrack(c||s);case 33:return e.next=35,this.setBandwidth({bandwidth:t.getVideoBitrate(),type:Vk,videoType:r?Hk:Bk});case 35:if(d.push(l),!i){e.next=42;break}return e.next=39,u[2].sender.replaceTrack(i);case 39:return e.next=41,this.setBandwidth({bandwidth:this.client_.smallStreamConfig.bitrate,type:Vk,videoType:jk});case 41:d.push(2);case 42:return e.next=44,this.setTransceiverDirection(mT,d);case 44:return e.next=46,this.doPublishChange();case 46:case"end":return e.stop()}}),e,this)}))),function(e,t,n){return C.apply(this,arguments)})},{key:"publishByAddTrack",value:(R=a(n().mark((function e(t,i){var r,a,o,s;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return this.log_.info("publish by addtrack"),r=t.getMediaStream(),a=t.getAudioTrack(),o=t.getVideoTrack(),a&&this.peerConnection_.addTrack(a,r),o&&(this.peerConnection_.addTrack(o,r),i&&((s=new MediaStream).addTrack(i),this.peerConnection_.addTrack(i,s))),e.next=8,this.connect();case 8:case"end":return e.stop()}}),e,this)}))),function(e,t){return R.apply(this,arguments)})},{key:"unpublish",value:(w=a(n().mark((function e(i){var r,a,o,s;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(kO()){e.next=2;break}return e.abrupt("return",this.doUnpublish());case 2:if(r=i.getAudioTrack(),a=i===this.localAuxStream_,o=this.peerConnection_.getSenders(),s=[],!r){e.next=17;break}if(!this.mixedAudioTrack_){e.next=14;break}return this.log_.info("has mixed audioTrack, use another audioTrack"),e.next=11,o[0].replaceTrack(a?this.localStream_.getAudioTrack():this.localAuxStream_.getAudioTrack());case 11:this.destroyMixedAudioTrack(),e.next=17;break;case 14:return e.next=16,o[0].replaceTrack(null);case 16:s.push(0);case 17:if(!a){e.next=25;break}return e.next=20,o[3].replaceTrack(null);case 20:this.localAuxStream_=null,this.mediaSettings_=t(t({},this.mediaSettings_),{},{auxVideoBps:0,auxVideoFps:0,auxVideoWidth:0,auxVideoHeight:0}),s.push(3),e.next=32;break;case 25:return e.next=27,o[1].replaceTrack(null);case 27:return e.next=29,o[2].replaceTrack(null);case 29:this.localStream_=null,this.mediaSettings_=t(t({},this.mediaSettings_),{},{videoWidth:0,videoHeight:0,videoBps:0,videoFps:0,audioFs:0,audioChannel:0,audioBps:0,smallVideoWidth:0,smallVideoHeight:0,smallVideoFps:0,smallVideoBps:0}),s.push(1,2);case 32:if(!this.localStream_&&!this.localAuxStream_){e.next=39;break}return e.next=35,this.setTransceiverDirection(fT,s);case 35:return e.next=37,this.doPublishChange();case 37:e.next=41;break;case 39:return e.next=41,this.doUnpublish();case 41:case"end":return e.stop()}}),e,this)}))),function(e){return w.apply(this,arguments)})},{key:"doPublishChange",value:(E=a(n().mark((function e(){var t;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return t={state:this.publishState,constraintConfig:this.mediaSettings_},e.next=3,this.signalChannel_.sendWaitForResponse({command:nD,data:t,responseCommand:eD.PUBLISH_STATE_CHANGE_RESULT});case 3:case"end":return e.stop()}}),e,this)}))),function(){return E.apply(this,arguments)})},{key:"doUnpublish",value:function(){var e=this;return this.signalChannel_.sendWaitForResponse({command:cD,commandDesc:"unpublish",responseCommand:eD.UNPUBLISH_RESULT}).then((function(){e.close()})).catch((function(){e.close()}))}},{key:"updateMediaSettings",value:function(e,t){var n=this;this.localAuxStream_&&e===this.localAuxStream_&&(t=!0);var i=this.client_.getSystemResult().detail,r=i.isH264EncodeSupported,a=i.isVp8EncodeSupported;(r?this.mediaSettings_.videoCodec="H264":a&&(this.mediaSettings_.videoCodec="VP8"),UO)?e.getMediaStream().getTracks().forEach((function(i){var r=i.getSettings();if(i.kind===Uk){var a=1;r.channelCount&&(a=r.channelCount),n.mediaSettings_.audioChannel=a,n.mediaSettings_.audioBps=1e3*e.getAudioBitrate(),n.mediaSettings_.audioFs=r.sampleRate}else if(i.kind===Vk){if(t)return n.mediaSettings_.auxVideoWidth=r.width,n.mediaSettings_.auxVideoHeight=r.height,n.mediaSettings_.auxVideoFps=r.frameRate,void(n.mediaSettings_.auxVideoBps=1e3*e.getVideoBitrate());n.client_.getIsEnableSmallStream()&&(n.mediaSettings_.smallVideoWidth=n.client_.smallStreamConfig.width,n.mediaSettings_.smallVideoHeight=n.client_.smallStreamConfig.height,n.mediaSettings_.smallVideoFps=n.client_.smallStreamConfig.frameRate,n.mediaSettings_.smallVideoBps=1e3*n.client_.smallStreamConfig.bitrate),n.mediaSettings_.videoWidth=r.width,n.mediaSettings_.videoHeight=r.height,n.mediaSettings_.videoFps=r.frameRate,n.mediaSettings_.videoBps=1e3*e.getVideoBitrate()}})):this.updateMediaSettingsFromProfile(e);this.log_.info("updateMediaSettings: "+JSON.stringify(this.mediaSettings_))}},{key:"updateMediaSettingsFromProfile",value:function(e){if(e){if(e.hasAudio()){var t=e.getAudioProfile();this.mediaSettings_.audioChannel=t.channelCount,this.mediaSettings_.audioBps=1e3*t.bitrate,this.mediaSettings_.audioFs=t.sampleRate}if(e.hasVideo()){var n=e.getVideoProfile();this.mediaSettings_.videoWidth=n.width,this.mediaSettings_.videoHeight=n.height,this.mediaSettings_.videoFps=n.frameRate,this.mediaSettings_.videoBps=1e3*n.bitrate}}}},{key:"sendMediaSettings",value:function(e){var t=this;this.updateMediaSettings(e),this.signalChannel_.sendWaitForResponse({command:SD,data:this.mediaSettings_,responseCommand:eD.UPDATE_CONSTRAINT_CONFIG_RES}).then((function(e){0!==e.data.code&&t.log_.warn(e.data.message)})).catch(this.log_.warn)}},{key:"addTrack",value:(I=a(n().mark((function e(t,i){var r,a;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.peerConnection_){e.next=2;break}return e.abrupt("return");case 2:if(a=i===this.localAuxStream_,this.log_.info("is adding ".concat(t.kind," track to current published local ").concat(a?Hk:rT," stream")),null===(r=this.sei_)||void 0===r||r.handleEncodedStreams(),!kO()){e.next=10;break}return e.next=8,this.addTrackByTransceiver(t,i);case 8:e.next=12;break;case 10:return e.next=12,this.addTrackBySender(t);case 12:oM(this.userId_,{eventId:t.kind===Uk?ID:TD,eventDesc:"add ".concat(t.kind," track to current published stream"),timestamp:i_(),userId:this.userId_,tinyId:this.tinyId_});case 13:case"end":return e.stop()}}),e,this)}))),function(e,t){return I.apply(this,arguments)})},{key:"addTrackByTransceiver",value:(T=a(n().mark((function e(t,i){var r,a,o,s;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r=i===this.localAuxStream_,a=this.peerConnection_.getTransceivers(),t.kind!==Uk){e.next=13;break}if(!a[0].sender.track){e.next=9;break}return this.mixAudioTrack(a[0].sender.track,t),e.next=7,a[0].sender.replaceTrack(this.mixedAudioTrack_);case 7:e.next=11;break;case 9:return e.next=11,a[0].sender.replaceTrack(t);case 11:e.next=26;break;case 13:return o=r?3:1,e.next=16,a[o].sender.replaceTrack(t);case 16:if(1!==o||!this.client_.getIsEnableSmallStream()){e.next=23;break}return this.smallGenerator_=new kq(this.localStream_),e.next=20,this.smallGenerator_.initialize();case 20:return s=this.smallGenerator_.generateSmallVideoTrack(this.client_.smallStreamConfig_),e.next=23,a[2].sender.replaceTrack(s);case 23:if(a[o].direction!==fT){e.next=26;break}return e.next=26,this.setTransceiverDirection(mT,[o]);case 26:return this.updateMediaSettings(i,r),e.next=29,this.doPublishChange();case 29:case"end":return e.stop()}}),e,this)}))),function(e,t){return T.apply(this,arguments)})},{key:"addTrackBySender",value:(k=a(n().mark((function e(t){var i,r,a,o,s;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!(kO()&&this.peerConnection_.getTransceivers().findIndex((function(e){return"stopped"===e.direction}))>=0)){e.next=4;break}return this.log_.warn("transceiver is stopping, negotiate sdp first"),e.next=4,this.updateOffer(jI.REMOVE,t);case 4:if(!(i=this.peerConnection_.getSenders().find((function(e){return e.track&&e.track.kind===t.kind})))){e.next=11;break}return this.log_.warn("sender already exists, remove sender first"),r=i.track,this.removeSender(i),e.next=11,this.updateOffer(jI.REMOVE,r);case 11:if(a=this.localStream_.getMediaStream(),this.peerConnection_.addTrack(t,a),t.kind!==Vk||!this.client_.getIsEnableSmallStream()){e.next=21;break}return this.smallGenerator_=new kq(this.localStream_),e.next=17,this.smallGenerator_.initialize();case 17:o=this.smallGenerator_.generateSmallVideoTrack(this.client_.smallStreamConfig_),(s=new MediaStream).addTrack(o),this.peerConnection_.addTrack(o,s);case 21:return e.next=23,this.updateOffer(jI.ADD,t);case 23:case"end":return e.stop()}}),e,this)}))),function(e){return k.apply(this,arguments)})},{key:"isNeedToResetOfferOrder",value:function(){if(this.sdpSemantics_===PI||!this.peerConnection_||!this.peerConnection_.localDescription)return!1;for(var e=this.peerConnection_.localDescription.sdp,t=xM(e),n=0;n<t.media.length;n++)if(0===t.media[n].mid&&t.media[n].type===Vk)return!0;return!1}},{key:"removeSender",value:function(e){var t=null;kO()&&(t=this.peerConnection_.getTransceivers().find((function(t){return t.sender&&t.sender.track===e.track}))),this.peerConnection_.removeTrack(e),t&&mA(t.stop)&&(this.log_.info("stop transceiver"),t.stop())}},{key:"removeTrack",value:(b=a(n().mark((function e(t,i){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.peerConnection_){e.next=2;break}return e.abrupt("return");case 2:if(this.log_.info("is removing ".concat(t.kind," track from current published local ").concat(i===this.localAuxStream_?Hk:rT," stream")),!kO()){e.next=8;break}return e.next=6,this.removeTrackByTransceiver(t,i);case 6:e.next=10;break;case 8:return e.next=10,this.removeTrackBySender(t);case 10:oM(this.userId_,{eventId:t.kind===Uk?wD:ED,eventDesc:"remove ".concat(t.kind," track from current published stream"),timestamp:i_(),userId:this.userId_,tinyId:this.tinyId_});case 11:case"end":return e.stop()}}),e,this)}))),function(e,t){return b.apply(this,arguments)})},{key:"removeTrackByTransceiver",value:(y=a(n().mark((function e(t,i){var r,a,o;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r=i===this.localAuxStream_,a=this.peerConnection_.getTransceivers(),t.kind!==Uk){e.next=13;break}if(!this.mixedAudioTrack_){e.next=9;break}return e.next=6,a[0].sender.replaceTrack(r?this.localStream_.getAudioTrack():this.localAuxStream_.getAudioTrack());case 6:this.destroyMixedAudioTrack(),e.next=11;break;case 9:return e.next=11,a[0].sender.replaceTrack(null);case 11:e.next=23;break;case 13:return o=r?3:1,e.next=16,a[o].sender.replaceTrack(null);case 16:if(1!==o||!this.smallGenerator_){e.next=21;break}return this.smallGenerator_.destroy(),this.smallGenerator_=null,e.next=21,a[2].sender.replaceTrack(null);case 21:return e.next=23,this.setTransceiverDirection(fT,[o]);case 23:return this.updateMediaSettings(i,r),e.next=26,this.doPublishChange();case 26:case"end":return e.stop()}}),e,this)}))),function(e,t){return y.apply(this,arguments)})},{key:"setTransceiverDirection",value:(_=a(n().mark((function e(t,i){var r,a,o,s,c,u;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(tC){e.next=2;break}return e.abrupt("return");case 2:if(r=!1,a=!1,this.log_.info("setting transceiver ".concat(i.join(",")," direction to ").concat(t)),o=this.peerConnection_.getTransceivers(),i.forEach((function(e){o[e].direction!==t&&(o[e].direction=t,r=!0)})),!r){e.next=14;break}return this.log_.info("updating offer"),e.next=11,this.peerConnection_.createOffer();case 11:return s=e.sent,e.next=14,this.peerConnection_.setLocalDescription(s);case 14:if(c=-1,u=this.peerConnection_.remoteDescription.sdp.split("\r\n").map((function(e){if(e.match(new RegExp("a=(".concat(fT,"|").concat(vT,"|").concat(mT,")")))&&c++,i.includes(c)){if(t===fT&&e.includes("a=".concat(vT)))return a=!0,"a=".concat(t);if(t===mT&&e.includes("a=".concat(fT)))return a=!0,"a=".concat(vT)}return e})).join("\r\n"),!a){e.next=20;break}return this.log_.info("updating answer"),e.next=20,this.peerConnection_.setRemoteDescription({type:"answer",sdp:u});case 20:case"end":return e.stop()}}),e,this)}))),function(e,t){return _.apply(this,arguments)})},{key:"removeTrackBySender",value:(v=a(n().mark((function e(t){var i,r,a=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(t.kind!==Vk||!this.isNeedToResetOfferOrder()){e.next=7;break}return this.reset(),this.initialize(),null===(i=this.localStream_.getMediaStream())||void 0===i||i.removeTrack(t),e.next=6,this.publish(this.localStream_);case 6:return e.abrupt("return");case 7:return(r=this.peerConnection_.getSenders().find((function(e){return e.track===t})))&&(this.removeSender(r),t.kind===Vk&&this.smallGenerator_&&(this.smallGenerator_.destroy(),this.smallGenerator_=null,this.peerConnection_.getSenders().forEach((function(e){e.track&&e.track.kind===Vk&&a.removeSender(e)})))),e.next=11,this.updateOffer(jI.REMOVE,t);case 11:case"end":return e.stop()}}),e,this)}))),function(e){return v.apply(this,arguments)})},{key:"replaceTrack",value:(m=a(n().mark((function e(t,i){var r,a,o,s,c,u,d;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if((a=null===(r=this.peerConnection_)||void 0===r?void 0:r.getSenders())&&0!==a.length){e.next=3;break}throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Pw})});case 3:if(o=i===this.localAuxStream_,this.log_.info("is replacing ".concat(t.kind," track to current published local ").concat(o?Hk:rT," stream")),t.kind!==Uk||!a[0]){e.next=16;break}if(!(this.mixedAudioTrack_&&null!==(s=this.localStream_)&&void 0!==s&&s.hasAudio()&&null!==(c=this.localAuxStream_)&&void 0!==c&&c.hasAudio())){e.next=14;break}return this.destroyMixedAudioTrack(),u=o?this.localStream_.getAudioTrack():this.localAuxStream_.getAudioTrack(),this.mixAudioTrack(t,u),e.next=12,a[0].replaceTrack(this.mixedAudioTrack_);case 12:e.next=16;break;case 14:return e.next=16,a[0].replaceTrack(t);case 16:if(t.kind!==Vk){e.next=32;break}if(i!==this.localStream_||!a[1]){e.next=29;break}return e.next=20,a[1].replaceTrack(t);case 20:if(!this.smallGenerator_||!a[2]){e.next=29;break}return this.log_.info("replacing smallVideo"),this.smallGenerator_.destroy(),this.smallGenerator_=new kq(this.localStream_),e.next=26,this.smallGenerator_.initialize();case 26:return d=this.smallGenerator_.generateSmallVideoTrack(this.client_.smallStreamConfig_),e.next=29,a[2].replaceTrack(d);case 29:if(i!==this.localAuxStream_||!a[3]){e.next=32;break}return e.next=32,a[3].replaceTrack(t);case 32:oM(this.userId_,{eventId:t.kind===Uk?UD:LD,eventDesc:"replace ".concat(t.kind," track from current published stream"),timestamp:i_(),userId:this.userId_,tinyId:this.tinyId_});case 33:case"end":return e.stop()}}),e,this)}))),function(e,t){return m.apply(this,arguments)})},{key:"updateOffer",value:(f=a(n().mark((function e(t,i){var r,a,o,s,c,u,d;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,e.next=3,this.peerConnection_.createOffer(tK);case 3:return r=e.sent,tC&&(r.sdp=this.setSDPDirection(r.sdp,"sendrecv")),e.next=7,this.peerConnection_.setLocalDescription(r);case 7:return a=this.updateMediaSettings(this.localStream_||this.localAuxStream_),o={action:t,trackId:i.id,kind:i.kind===Vk?"bigVideo":i.kind,type:"offer",sdp:this.peerConnection_.localDescription.sdp,constraintConfig:a,state:this.publishState},this.log_.info("createOffer success, sending updated offer to remote server"),this.log_.debug("updatedOffer: "+o.sdp),e.next=13,this.signalChannel_.sendWaitForResponse({command:tD,data:o,responseCommand:eD.UPDATE_OFFER_RESULT,timeout:1e4,commandDesc:"update offer"});case 13:return s=e.sent,c=s.data,u=c.code,d=c.message,0!==u&&this.checkPublishResultCode(u,d),e.next=18,this.acceptAnswer(s.data.data);case 18:this.updateSSRC(r.sdp),lM.logSuccessEvent({userId:this.client_.getUserId(),eventType:vI,kind:"offer"}),e.next=27;break;case 22:throw e.prev=22,e.t0=e.catch(0),this.log_.error(e.t0),lM.logFailedEvent({userId:this.client_.getUserId(),eventType:vI,kind:"offer",error:e.t0}),e.t0;case 27:case"end":return e.stop()}}),e,this,[[0,22]])}))),function(e,t){return f.apply(this,arguments)})},{key:"setBandwidth",value:(p=a(n().mark((function e(t){var i,r,a,o,s,c,u,d;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(i=t.bandwidth,r=t.type,a=t.videoType,o=void 0===a?"":a,s=t.sdp,EO()||!s){e.next=3;break}return e.abrupt("return",r===Vk?this.updateVideoBandwidthRestriction(s,i,o):this.updateAudioBandwidthRestriction(s,i));case 3:if(c=0,r===Vk&&(c=o===jk?2:o===Hk?3:1),!(u=this.peerConnection_.getSenders()[c])){e.next=22;break}return(d=u.getParameters()).encodings&&0!==d.encodings.length||(d.encodings=[{}]),"unlimited"===i?delete d.encodings[0].maxBitrate:d.encodings[0].maxBitrate=1e3*i,e.prev=10,e.next=13,u.setParameters(d);case 13:return this.log_.info(o+r+" bandwidth was set to "+i+" kbps"),e.abrupt("return",s);case 17:if(e.prev=17,e.t0=e.catch(10),this.log_.info("failed to set bandwidth by setting maxBitrate: "+e.t0),!s){e.next=22;break}return e.abrupt("return",r===Vk?this.updateVideoBandwidthRestriction(s,i,o):this.updateAudioBandwidthRestriction(s,i));case 22:return e.abrupt("return",s);case 23:case"end":return e.stop()}}),e,this,[[10,17]])}))),function(e){return p.apply(this,arguments)})},{key:"updateVideoBandwidthRestriction",value:function(e,t,n){var i="AS";tC&&(i="TIAS",t*=1e3);var r=0,a=-1;return n===jk?r=1:n===Hk&&(r=2),e=e.replace(/m=video (.*)\r\nc=IN (.*)\r\n/g,(function(e){return++a===r?"".concat(e,"b=").concat(i,":").concat(t,"\r\n"):e})),e}},{key:"updateAudioBandwidthRestriction",value:function(e,t){var n="AS";return tC&&(n="TIAS",t*=1e3),e=e.replace(/m=audio (.*)\r\nc=IN (.*)\r\n/,"m=audio $1\r\nc=IN $2\r\nb="+n+":"+t+"\r\n")}},{key:"removeBandwidthRestriction",value:function(e){return e.replace(/b=AS:.*\r\n/,"").replace(/b=TIAS:.*\r\n/,"")}},{key:"removeVideoOrientation",value:function(e){return e.replace(/urn:3gpp:video-orientation/,"")}},{key:"connect",value:(h=a(n().mark((function e(){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,e.next=3,this.exchangeSDP();case 3:return e.next=5,this.waitForPeerConnectionConnected();case 5:e.next=11;break;case 7:throw e.prev=7,e.t0=e.catch(0),this.closePeerConnection(!0),e.t0;case 11:case"end":return e.stop()}}),e,this,[[0,7]])}))),function(){return h.apply(this,arguments)})},{key:"exchangeSDP",value:(u=a(n().mark((function e(){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,this.isSDPExchanging_=!0,e.next=4,this.createOffer();case 4:return this.log_.info("createOffer success, sending offer to remote server"),e.next=7,this.doExchangeSDP();case 7:this.isSDPExchanging_=!1,e.next=14;break;case 10:throw e.prev=10,e.t0=e.catch(0),this.isSDPExchanging_=!1,e.t0;case 14:case"end":return e.stop()}}),e,this,[[0,10]])}))),function(){return u.apply(this,arguments)})},{key:"createOffer",value:(s=a(n().mark((function e(){var t;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,e.next=3,this.peerConnection_.createOffer(tK);case 3:return t=e.sent,e.next=6,this.peerConnection_.setLocalDescription(t);case 6:this.updateSSRC(t.sdp),lM.logSuccessEvent({userId:this.client_.getUserId(),eventType:vI,kind:"offer"}),e.next=14;break;case 10:throw e.prev=10,e.t0=e.catch(0),lM.logFailedEvent({userId:this.client_.getUserId(),eventType:vI,kind:"offer",error:e.t0}),e.t0;case 14:case"end":return e.stop()}}),e,this,[[0,10]])}))),function(){return s.apply(this,arguments)})},{key:"doExchangeSDP",value:function(){var e=this;return new Promise((function(t,i){e.exchangeSDPTimeout_=setTimeout((function(){e.signalChannel_.off(eD.PUBLISH_RESULT,r),e.clearExchangeSDPTimeout();var t=new kD({code:bD.API_CALL_TIMEOUT,message:sA({key:HE})});i(t)}),1e4);var r=function(){var r=a(n().mark((function r(a){var o,s,c;return n().wrap((function(n){for(;;)switch(n.prev=n.next){case 0:if(n.prev=0,e.clearExchangeSDPTimeout(),o=a.data,s=o.code,c=o.message,0!==s){n.next=9;break}return n.next=6,e.acceptAnswer(a.data.data);case 6:t(),n.next=10;break;case 9:e.checkPublishResultCode(s,c);case 10:n.next=15;break;case 12:n.prev=12,n.t0=n.catch(0),i(n.t0);case 15:case"end":return n.stop()}}),r,null,[[0,12]])})));return function(e){return r.apply(this,arguments)}}(),o={type:e.peerConnection_.localDescription.type,sdp:e.removeVideoOrientation(e.peerConnection_.localDescription.sdp),screen:(e.publishingStream_||e.localStream_).hasScreenTrack(),state:e.publishState,constraintConfig:e.mediaSettings_};e.signalChannel_.once(eD.PUBLISH_RESULT,r),e.log_.debug("sending sdp offer: "+o.sdp),e.signalChannel_.send(sD,o)}))}},{key:"setSDPDirection",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"all",i=xM(e);return i.media.forEach((function(e){"all"!==n&&e.type!==n||(e.direction=t)})),PM(i)}},{key:"acceptAnswer",value:(r=a(n().mark((function e(t){var i,r,a,o,s,c,u;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(e.prev=0,i=this.removeVideoOrientation(t.sdp),!(r=this.publishingStream_||this.localStream_)){e.next=15;break}if(a=r.getVideoBitrate(),o=r.getAudioBitrate(),!a){e.next=11;break}return s=this.isPublishingAuxStream_?Hk:Bk,e.next=10,this.setBandwidth({bandwidth:a,type:Vk,sdp:i,videoType:s});case 10:i=e.sent;case 11:if(!o){e.next=15;break}return e.next=14,this.setBandwidth({bandwidth:o,type:Uk,sdp:i});case 14:i=e.sent;case 15:if(!this.client_.getIsEnableSmallStream()){e.next=20;break}return c=this.client_.smallStreamConfig,e.next=19,this.setBandwidth({bandwidth:c.bitrate,type:Vk,videoType:jk,sdp:i});case 19:i=e.sent;case 20:return u={type:t.type,sdp:i},e.next=23,this.peerConnection_.setRemoteDescription(u);case 23:this.frameCodec_&&this.frameCodec_.handleEncodedStreams(),this.log_.debug("accepted answer: "+i),lM.logSuccessEvent({userId:this.client_.getUserId(),eventType:_I,kind:"answer"}),e.next=33;break;case 28:throw e.prev=28,e.t0=e.catch(0),lM.logFailedEvent({userId:this.client_.getUserId(),eventType:_I,kind:"answer",error:e.t0}),this.log_.error("failed to accept remote answer "+e.t0),e.t0;case 33:case"end":return e.stop()}}),e,this,[[0,28]])}))),function(e){return r.apply(this,arguments)})},{key:"sendMutedFlag",value:function(e,t){if(t!==this.localAuxStream_){var n={audio:e.audio,bigVideo:e.video,auxVideo:e.auxVideo};this.log_.info("send muted state: ".concat(JSON.stringify(n))),this.signalChannel_.send(oD,n)}}},{key:"getIsReconnecting",value:function(){return this.isReconnecting_}},{key:"reconnect",value:(i=a(n().mark((function e(){var t,i,r=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(-1===this.reconnectionTimer_){e.next=3;break}return this.log_.warn("reconnect() uplink is reconnecting, ignore current reconnection"),e.abrupt("return");case 3:if(!(this.reconnectionCount_>=30)){e.next=12;break}return this.log_.warn("SDK has tried reconnect uplink for ".concat(30," times, but all failed, please check your network")),this.stopReconnection(),t=new kD({code:bD.UPLINK_RECONNECTION_FAILED,message:sA({key:WE})}),lM.logFailedEvent({userId:this.client_.getUserId(),eventType:pI,error:t}),this.addEventInternal(ZD,"uplink-connection reconnect fail"),this.emitConnectionStateChangedEvent(zT),this.emitter_.emit(jO.ERROR,t),e.abrupt("return");case 12:if(this.signalChannel_.getCurrentState()===$P){e.next=16;break}return this.log_.warn("reconnect() signal channel is not connected, suspend reconnection until signal is connected"),this.signalChannel_.once(JP,this.reconnect,this),e.abrupt("return");case 16:if(this.reconnectionCount_++,e.prev=17,this.log_.warn("reconnect() try to reconnect uplink [".concat(this.reconnectionCount_,"/").concat(30,"]")),i=fA(this.reconnectionCount_),this.reconnectionTimer_=setTimeout((function(){r.log_.warn("reconnect() uplink reconnect timeout(".concat(i/1e3,"s), try again")),r.clearReconnectionTimer(),r.reconnect()}),i),!(this.isSDPExchanging_||this.peerConnection_&&this.peerConnection_.connectionState===QT)){e.next=23;break}return e.abrupt("return");case 23:return e.next=25,this.signalChannel_.sendWaitForResponse({command:cD,responseCommand:eD.UNPUBLISH_RESULT,enableLog:!1});case 25:if(this.reset(),this.initialize(),!this.localStream_){e.next=30;break}return e.next=30,this.publish(this.localStream_);case 30:if(!this.localAuxStream_){e.next=33;break}return e.next=33,this.publish(this.localAuxStream_,!0);case 33:lM.logSuccessEvent({userId:this.client_.getUserId(),eventType:pI}),this.log_.warn("reconnect() uplink reconnect successfully"),this.addEventInternal(YD,"uplink-connection reconnect success"),this.stopReconnection(),this.localStream_.syncMuteState(),e.next=42;break;case 40:e.prev=40,e.t0=e.catch(17);case 42:case"end":return e.stop()}}),e,this,[[17,40]])}))),function(){return i.apply(this,arguments)})},{key:"clearExchangeSDPTimeout",value:function(){-1!==this.exchangeSDPTimeout_&&(clearTimeout(this.exchangeSDPTimeout_),this.exchangeSDPTimeout_=-1)}},{key:"clearReconnectionTimer",value:function(){-1!==this.reconnectionTimer_&&(clearTimeout(this.reconnectionTimer_),this.reconnectionTimer_=-1)}},{key:"handleError",value:function(e){e.getCode()===bD.ICE_TRANSPORT_ERROR&&(this.isFirstConnection_&&(this.isFirstConnection_=!1,lM.logFailedEvent({userId:this.client_.getUserId(),eventType:hI,error:e})),this.isReconnecting_||this.startReconnection())}},{key:"handleConnectionStateChange",value:function(e){e.state===qT&&this.isFirstConnection_&&(this.isFirstConnection_=!1,lM.logSuccessEvent({userId:this.client_.getUserId(),eventType:hI}),this.addEventInternal(JD,"uplink-connection is connected"))}},{key:"updateSSRC",value:function(e){var t=this;try{xM(e).media.forEach((function(e,n){if(e.type===Uk){var i=e.ssrcs[0];i&&(t.ssrc_.audio=i.id)}else{if(t.sdpSemantics_===PI)return void e.ssrcGroups.forEach((function(e,n){var i=Number(e.ssrcs.split(" ")[0]);0===n?t.ssrc_.video=i:1===n&&(t.ssrc_.small=i)}));var r=e.ssrcs[0];if(!r)return;switch(n){case 1:t.ssrc_.video=r.id;break;case 2:t.ssrc_.small=r.id;break;case 3:t.ssrc_.auxiliary=r.id}}}))}catch(IQ){}}},{key:"getVideoTrackId",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:Vk;if(this.peerConnection_){var t=this.peerConnection_.getSenders();if(e===Vk&&t[1]&&t[1].track)return t[1].track.id;if(e===jk&&t[2]&&t[2].track)return t[2].track.id;if(e===Hk&&t[3]&&t[3].track)return t[3].track.id}if(this.localStream_&&e===Vk){var n=this.localStream_.getVideoTrack();if(n)return n.id}if(this.localAuxStream_&&e===Hk){var i=this.localAuxStream_.getVideoTrack();if(i)return i.id}return""}},{key:"getSSRC",value:function(){return this.ssrc_}},{key:"checkPublishResultCode",value:function(e,t){if(0!==e)throw 1028===e?(this.log_.error(UR.NOT_SUPPORTED_H264ENCODE),new kD({code:bD.NOT_SUPPORTED_H264,message:sA({key:pR})})):new kD({code:bD.UNKNOWN,message:sA({key:bR,data:{signalResponse:eD.PUBLISH_RESULT,code:e,message:t}})})}},{key:"getLocalStream",value:function(){return this.localStream_}},{key:"sendSEI",value:function(e,t){this.frameCodec_.addSEIMessage(e,t)}},{key:"mixAudioTrack",value:function(e,t){this.log_.info("mix audio track"),this.mixedAudioTrack_=function(e){var t=PA(),n=t.createMediaStreamDestination(),i=[];e.forEach((function(e){var r=new MediaStream;r.addTrack(e);var a=t.createMediaStreamSource(r);a.connect(n),i.push(a)}));var r=n.stream.getAudioTracks()[0];return Tq.set(r,{destination:n,track:r,mediaStreamSourceList:i}),r}([e,t])}},{key:"destroyMixedAudioTrack",value:function(){this.mixedAudioTrack_&&(this.log_.info("destroy audio track"),function(e){if(Tq.has(e)){var t=Tq.get(e),n=t.destination,i=t.track,r=t.mediaStreamSourceList;i.stop(),n.disconnect(),r.forEach((function(e){e.disconnect()})),Tq.delete(e)}}(this.mixedAudioTrack_),this.mixedAudioTrack_=null)}}]),P}(jJ),C(zq.prototype,"publish",[Gq],Object.getOwnPropertyDescriptor(zq.prototype,"publish"),zq.prototype),zq),iK=new WeakMap;function rK(){return function(e,n,i){var r=i.value,a=function e(n){var i=n.fn,r=n.args,a=n.context,o=n.resolve,s=n.reject;i.apply(a,r).then(o,s).finally((function(){var n=iK.get(a);n&&(n.shift(),n[0]&&e(t({},n[0])))}))};return i.value=function(){for(var e=this,t=arguments.length,i=new Array(t),o=0;o<t;o++)i[o]=arguments[o];return new Promise((function(t,o){if(iK.has(e)){var s=iK.get(e),c=s.length;s.push({fn:r,args:i,context:e,resolve:t,reject:o,name:n}),0===c&&a({fn:r,args:i,context:e,resolve:t,reject:o})}else iK.set(e,[{fn:r,args:i,context:e,resolve:t,reject:o,name:n}]),a({fn:r,args:i,context:e,resolve:t,reject:o})}))},i}}var aK=(Wq=rK(),Jq=aq({retries:1,timeout:0,onRetrying:function(e){this.log_.warn("connection timeout, retrying [".concat(e,"]"))},onError:function(e,t,n){e.message.includes("timeout")?t():n(e)}}),qq=rK(),Kq=function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:1e4;return function(t,n,i){var r=i.value;return i.value=function(){for(var t=this,i=arguments.length,a=new Array(i),o=0;o<i;o++)a[o]=arguments[o];return new Promise((function(i,o){var s=setTimeout((function(){return o(new Error("".concat(n," timeout")))}),e);r.apply(t,a).then(i,o).finally((function(){clearTimeout(s)}))}))},i}}(),Qq=function(e){d(_,e);var r,s,u,h,p,f,m,v=g(_);function _(e){var t;return o(this,_),(t=v.call(this,e)).remoteStreams_=new Map,t.autoSubscribe=e.autoSubscribe,t.trackState_={audio:e.trackState.audio,video:e.trackState.video,auxiliary:e.trackState.auxiliary,smallVideo:e.trackState.smallVideo},t.ssrc_={audio:0,video:0,auxiliary:0},t.subscribeState_={audio:e.autoSubscribe,video:e.autoSubscribe,auxiliary:e.autoSubscribe,smallVideo:!1},t.isSDPExchanging_=!1,t.installEvents(),t}return c(_,[{key:"getMixUserList",value:function(){return this.mixUserList_?this.mixUserList_.map((function(e){var t=e.userId,n=e.flag;return{userId:t,hasAudio:!!(8&n),hasVideo:!!(1&n),hasAuxiliary:!!(4&n)}})):void 0}},{key:"setMixUserList",value:function(e){(!this.mixUserList_||bA(this.mixUserList_)&&!function(e,t){if(t.length===e.length){var n,r=w(t);try{var a=function(){var t=n.value,i=e.find((function(e){return e.userId===t.userId}));if(!i||i.flag!==t.flag)return{v:!1}};for(r.s();!(n=r.n()).done;){var o=a();if("object"===i(o))return o.v}}catch(s){r.e(s)}finally{r.f()}return!0}return!1}(this.mixUserList_,e))&&(this.mixUserList_=e,this.emitter_.emit(jO.STREAM_UPDATED,{stream:this.getMainStream()}))}},{key:"isMainStreamSubscribed",get:function(){return(this.subscribeState_.audio||this.subscribeState_.video||this.subscribeState_.smallVideo)&&(this.trackState_.audio||this.trackState_.video||this.trackState_.smallVideo)}},{key:"isAuxStreamSubscribed",get:function(){return this.subscribeState_.auxiliary&&this.trackState_.auxiliary}},{key:"isSmallStreamSubscribed",get:function(){return this.subscribeState_.smallVideo&&this.trackState_.smallVideo}},{key:"isBigStreamSubscribed",get:function(){return this.subscribeState_.video&&this.trackState_.video}},{key:"isStreamUnpublished",value:function(e){return e.getType()===rT?!this.trackState_.audio&&!this.trackState_.video:!this.trackState_.auxiliary}},{key:"initialize",value:function(){S(l(_.prototype),"initialize",this).call(this),this.peerConnection_.ontrack=this.onTrack.bind(this)}},{key:"close",value:function(){var e,t,n,i=this;S(l(_.prototype),"close",this).call(this),this.trackState_.audio=!1,this.trackState_.video=!1,this.trackState_.smallVideo=!1,this.trackState_.auxiliary=!1,this.emitConnectionStateChangedEvent(zT),e=this,t=function(e){e.fn;var t=e.args,n=e.resolve,r=e.reject,a=e.name;if("subscribe"===a){if(!i.client_.getIsJoined())return r(new kD({code:bD.API_CALL_ABORTED,message:sA({key:OR,data:{message:"leave room",stream:t[0]}})}));if(i.isStreamUnpublished(t[0]))return r(new kD({code:bD.API_CALL_ABORTED,message:sA({key:OR,data:{message:"remote user ".concat(i.userId_," unpublished stream"),stream:t[0]}})}))}else if("unsubscribe"===a)return n();n()},null===(n=iK.get(e))||void 0===n||n.forEach(t),iK.delete(e),this.remoteStreams_.forEach((function(e){var t=e;t.setConnection(null),t.uninstallEvents(),t.getIsStreamAddedEventEmitted()&&i.emitter_.emit(jO.STREAM_REMOVED,{stream:t})})),this.remoteStreams_.clear(),this.uninstallEvents()}},{key:"installEvents",value:function(){var e=this;jA.on(cx,this.onRemoteStreamUpdate,this),this.emitter_.on(jO.ERROR,(function(t){t.getCode()===bD.ICE_TRANSPORT_ERROR&&(e.isFirstConnection_&&(e.isFirstConnection_=!1,lM.logFailedEvent({userId:e.client_.getUserId(),eventType:fI,error:t})),e.isReconnecting_||e.startReconnection())})),this.emitter_.on(jO.CONNECTION_STATE_CHANGED,(function(t){t.state===qT&&e.isFirstConnection_&&(e.isFirstConnection_=!1,lM.logSuccessEvent({userId:e.client_.getUserId(),eventType:fI}),e.addEventInternal(qD,"downlink-connection is connected"))}))}},{key:"uninstallEvents",value:function(){jA.removeListener(cx,this.onRemoteStreamUpdate,this)}},{key:"onRemoteStreamUpdate",value:function(e){if(this.hitTest(e.tinyId)&&e.client===this.client_){this.updateTrackState(e.action,e.kind);var t=e.kind===Hk?FT:VT,n=this.remoteStreams_.get(t);if(!n)return;e.action===jI.ADD?this.handleRemoteAddTrack(e.kind,n):this.handleRemoteRemoveTrack(e.kind,n)}}},{key:"handleRemoteAddTrack",value:function(e,t){this.log_.info("remote add ".concat(e," track")),e===Uk?t.updateAudioPlayingState(this.subscribeState_.audio):t.updateVideoPlayingState(e===Hk?this.subscribeState_.auxiliary:this.subscribeState_.video||this.subscribeState_.smallVideo),t.getIsStreamAddedEventEmitted()?this.emitter_.emit(jO.STREAM_UPDATED,{stream:t}):(this.emitter_.emit(jO.STREAM_ADDED,{stream:t}),this.currentState_===qT&&t.emitConnectionStateChanged({prevState:zT,state:qT}))}},{key:"handleRemoteRemoveTrack",value:function(e,t){t.getIsStreamAddedEventEmitted()&&(this.log_.info("remote remove ".concat(e," track")),e===Hk||!this.trackState_.audio&&!this.trackState_.video?(this.log_.info("remote stream ".concat(t.getType()," removed")),this.currentState_===qT&&t.emitConnectionStateChanged({prevState:qT,state:zT}),this.emitter_.emit(jO.STREAM_REMOVED,{stream:t})):(e===Uk?t.updateAudioPlayingState(!1):(e!==zk||this.isSmallStreamSubscribed)&&t.updateVideoPlayingState(!1),this.emitter_.emit(jO.STREAM_UPDATED,{stream:t})))}},{key:"updateTrackState",value:function(e,t){var n=e===jI.ADD;switch(t){case Uk:this.trackState_.audio=n;break;case Vk:this.trackState_.video=n;break;case Hk:this.trackState_.auxiliary=n;break;case zk:this.trackState_.smallVideo=n}this.log_.info("trackState updated: ".concat(JSON.stringify(this.trackState_)))}},{key:"onTrack",value:function(e){var t=e.streams[0],n=e.track;if(this.log_.info("ontrack() kind: ".concat(n.kind," id: ").concat(n.id," streamId: ").concat(t.id)),this.sdpSemantics_===xI){var i=function(e){var t=gM.parse(e),n={audio:[],video:[]};return t.media.forEach((function(e){if(e.ssrcs){var t=e.ssrcs[0].id>>16&255;if(e.type===Uk)n.audio.push(VT);else if(e.type==Vk){var i=t===jT?VT:FT;n.video.push(i)}}})),n}(this.peerConnection_.remoteDescription.sdp);if(n.kind===Uk){if(0===i.audio.length||t.id!==VT)return void this.log_.debug("skip this invalid audio track")}else if(-1===i.video.indexOf(t.id))return void this.log_.debug("skip this invalid video track: ".concat(n.id,"  msid: ").concat(t.id))}lM.logEvent({eventType:"ontrack",kind:n.kind});var r=!1,a=this.remoteStreams_.get(t.id),o=t.id===VT?BT:HT;if(vA(a)&&((a=new _q({type:o,userId:this.userId_,client:this.client_})).setConnection(this),this.remoteStreams_.set(t.id,a),r=!0),a.setMediaStream(t),n.kind===Uk?a.updateAudioPlayingState(this.subscribeState_.audio):o===BT?a.updateVideoPlayingState(this.subscribeState_.video||this.subscribeState_.smallVideo):a.updateVideoPlayingState(this.subscribeState_.auxiliary),(o!==HT||this.trackState_.auxiliary)&&(o!==BT||this.trackState_.audio||this.trackState_.video)){var s=this.client_.getSubscriptionManager();s&&s.hasAutoRecoveryFlag(this.userId_,o)||(r?this.emitter_.emit(jO.STREAM_ADDED,{stream:a}):this.emitter_.emit(jO.STREAM_UPDATED,{stream:a}))}}},{key:"addRRTRLine",value:function(e){var t=e.split("\r\n"),n=new Map;t.forEach((function(e,i){/^a=rtcp-fb:/.test(e)&&t[i+1]&&!/^a=rtcp-fb:/.test(t[i+1])&&e.match(/^a=rtcp-fb:\d+/)&&n.set(i+1,e.match(/^a=rtcp-fb:\d+/)[0]+" rrtr")}));for(var i=T(n),r=0;r<i.length;r++){var a=k(i[r],2),o=a[0],s=a[1];t.splice(o+r,0,s)}return t.join("\r\n")}},{key:"addSPSDescription",value:function(e){var t=xM(e);return t.media.forEach((function(e){e.type===Vk&&e.fmtp.forEach((function(e){e.config+=";sps-pps-idr-in-keyframe=1"}))})),PM(t)}},{key:"removeSDESDescription",value:function(e){var t=["urn:ietf:params:rtp-hdrext:sdes:mid","urn:ietf:params:rtp-hdrext:sdes:rtp-stream-id","urn:ietf:params:rtp-hdrext:sdes:repaired-rtp-stream-id"],n=xM(e);return n.media.forEach((function(e){e.ext=e.ext.filter((function(e){return!t.includes(e.uri)}))})),PM(n)}},{key:"isSubscriptionStateNotChanged",value:function(e,t){return e.getType()===BT?(null==t?void 0:t.audio)===this.subscribeState_.audio&&(null==t?void 0:t.video)===this.subscribeState_.video&&this.isSubscribeSmall(t):e.getType()===HT?!vA(t.video)&&this.subscribeState_.auxiliary===t.video:void 0}},{key:"isSubscribeSmall",value:function(e){return vA(e.smallVideo)&&!this.subscribeState_.smallVideo}},{key:"subscribe",value:(m=a(n().mark((function e(t,i){var r,a,o,s,c,u;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(e.prev=0,o=i.emitEvent,s=void 0===o||o,c=t.getType(),(null===(r=this.peerConnection_)||void 0===r?void 0:r.connectionState)!==KT&&(null===(a=this.peerConnection_)||void 0===a?void 0:a.connectionState)!==QT){e.next=6;break}return e.next=6,this.waitForPeerConnectionConnected();case 6:if(!this.isSubscriptionStateNotChanged(t,i)){e.next=13;break}if(this.peerConnection_){e.next=11;break}return this.initialize(),e.next=11,this.connect();case 11:return s&&vA(i.smallVideo)&&this.emitter_.emit(jO.STREAM_SUBSCRIBED,{stream:t,result:!0}),e.abrupt("return",t);case 13:if(c===rT?(vA(i.audio)||(this.subscribeState_.audio=i.audio),vA(i.video)||(this.subscribeState_.video=i.video),this.subscribeState_.smallVideo=(null==i?void 0:i.smallVideo)||!1,this.addEventInternal(this.subscribeState_.audio?PD:MD,this.subscribeState_.audio?"subscribe audio":"unsubscribe audio"),this.addEventInternal(this.subscribeState_.video?PD:MD,this.subscribeState_.video?"subscribe video":"unsubscribe video"),this.addEventInternal(this.subscribeState_.smallVideo?iM:rM,this.subscribeState_.smallVideo?"subscribe smallVideo":"unsubscribe smallVideo")):vA(i.video)||(this.subscribeState_.auxiliary=i.video),this.log_.info("subscribe ".concat(c," stream with options ").concat(JSON.stringify(i)," current state: ").concat(JSON.stringify(this.subscribeState_))),!this.peerConnection_&&!this.isSDPExchanging_){e.next=23;break}return u=AI,this.isMainStreamSubscribed||this.isAuxStreamSubscribed||(u=CI),e.next=20,this.sendSubscription(u);case 20:c===rT?(t.updateAudioPlayingState(this.subscribeState_.audio),t.updateVideoPlayingState(this.subscribeState_.video||this.subscribeState_.smallVideo)):t.updateVideoPlayingState(this.subscribeState_.auxiliary),e.next=26;break;case 23:return this.initialize(),e.next=26,this.connect();case 26:return s&&this.emitter_.emit(jO.STREAM_SUBSCRIBED,{stream:t,result:!0}),e.abrupt("return",t);case 30:if(e.prev=30,e.t0=e.catch(0),!this.client_.getIsJoined()||!this.isStreamUnpublished(t)){e.next=35;break}throw this.log_.warn("".concat(e.t0.message," ").concat(JSON.stringify(this.trackState_))),new kD({code:bD.REMOTE_STREAM_NOT_EXIST,message:"remote user ".concat(this.userId_," unpublished stream")});case 35:throw e.t0;case 36:case"end":return e.stop()}}),e,this,[[0,30]])}))),function(e,t){return m.apply(this,arguments)})},{key:"unsubscribe",value:(f=a(n().mark((function e(t){var i,r,a;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if((i=t.getType())!==rT){e.next=10;break}if(this.isMainStreamSubscribed){e.next=5;break}return this.log_.info("main stream already unsubscribed"),e.abrupt("return",t);case 5:this.subscribeState_.audio=!1,this.subscribeState_.video=!1,this.subscribeState_.smallVideo=!1,e.next=14;break;case 10:if(this.isAuxStreamSubscribed){e.next=13;break}return this.log_.info("auxiliary stream already unsubscribed"),e.abrupt("return",t);case 13:this.subscribeState_.auxiliary=!1;case 14:return r=CI,(i===BT&&this.isAuxStreamSubscribed||i===HT&&this.isMainStreamSubscribed)&&(r=AI),this.log_.info("unsubscribe ".concat(i," stream with ").concat(JSON.stringify(this.subscribeState_))),e.next=19,this.sendSubscription(r);case 19:return t.updateVideoPlayingState(!1),t.updateAudioPlayingState(!1),r===CI&&((a=t.getMediaStream())&&a.getTracks().forEach((function(e){return a.removeTrack(e)})),this.closePeerConnection(),this.emitConnectionStateChangedEvent(zT)),this.addEventInternal(MD,"unsubscribe audio"),this.addEventInternal(DD,"unsubscribe video"),e.abrupt("return",t);case 25:case"end":return e.stop()}}),e,this)}))),function(e){return f.apply(this,arguments)})},{key:"sendSubscription",value:function(e){var t=this,n={srcTinyId:this.tinyId_,srcUserId:this.userId_},i=dD,r=eD.UNSUBSCRIBE_RESULT;return e===AI&&(n={audio:this.subscribeState_.audio,bigVideo:this.subscribeState_.video,auxVideo:this.subscribeState_.auxiliary,smallVideo:this.subscribeState_.smallVideo,srcTinyId:this.tinyId_},i=lD,r=eD.SUBSCRIBE_CHANGE_RESULT),this.signalChannel_.sendWaitForResponse({command:i,data:n,responseCommand:r,timeout:1e4}).then((function(n){var i=n.data;if(0!==i.code){var r=new kD({code:i.code,message:sA({key:BE,data:{type:e,message:i.message}})});throw t.log_.error(r),r}}))}},{key:"connect",value:(p=a(n().mark((function e(){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,e.next=3,this.exchangeSDP();case 3:return e.next=5,this.waitForPeerConnectionConnected();case 5:e.next=11;break;case 7:throw e.prev=7,e.t0=e.catch(0),this.closePeerConnection(!0),e.t0;case 11:case"end":return e.stop()}}),e,this,[[0,7]])}))),function(){return p.apply(this,arguments)})},{key:"exchangeSDP",value:(h=a(n().mark((function e(){var t,i,r,a,o,s;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,this.isSDPExchanging_=!0,e.next=4,this.createOffer();case 4:return this.log_.info("createOffer success, sending offer to remote server"),t=this.peerConnection_.localDescription,i=t.type,r=t.sdp,a={type:i,sdp:r,srcUserId:this.userId_,srcTinyId:this.tinyId_,audio:this.subscribeState_.audio,bigVideo:this.subscribeState_.video,auxVideo:this.subscribeState_.auxiliary,smallVideo:this.subscribeState_.smallVideo},jA.emit(Cx,{client:this.client_,connection:this,userId:this.userId_,tinyId:this.tinyId_,role:OT,subscribeState:this.subscribeState_,trackState:this.trackState_}),e.next=10,this.signalChannel_.sendWaitForResponse({command:uD,commandDesc:"exchange sdp",data:a,responseCommand:eD.SUBSCRIBE_RESULT,timeout:1e4});case 10:if(o=e.sent,this.peerConnection_){e.next=15;break}throw s=new kD({code:bD.INVALID_OPERATION,message:sA({key:IR})}),this.log_.warn(s),s;case 15:return e.next=17,this.onSubscribeResult(o);case 17:this.isSDPExchanging_=!1,e.next=24;break;case 20:throw e.prev=20,e.t0=e.catch(0),this.isSDPExchanging_=!1,e.t0;case 24:case"end":return e.stop()}}),e,this,[[0,20]])}))),function(){return h.apply(this,arguments)})},{key:"createOffer",value:(u=a(n().mark((function e(){var t,i;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return t={voiceActivityDetection:!1},TO()&&this.sdpSemantics_===xI?(this.peerConnection_.addTransceiver(Uk,{direction:"recvonly"}),this.peerConnection_.addTransceiver(Vk,{direction:"recvonly"}),this.peerConnection_.addTransceiver(Vk,{direction:"recvonly"})):(t.offerToReceiveAudio=!0,t.offerToReceiveVideo=!0),e.next=4,this.peerConnection_.createOffer(t);case 4:return i=e.sent,e.next=7,fO();case 7:return e.sent.isH264DecodeSupported||(this.log_.warn("remove h264 desc from sdp"),i.sdp=MM(i.sdp)),i.sdp=this.addRRTRLine(i.sdp),i.sdp=this.addSPSDescription(i.sdp),i.sdp=DM(i.sdp),this.sdpSemantics_===xI&&(i.sdp=this.removeSDESDescription(i.sdp)),e.next=16,this.peerConnection_.setLocalDescription(i);case 16:case"end":return e.stop()}}),e,this)}))),function(){return u.apply(this,arguments)})},{key:"onSubscribeResult",value:(s=a(n().mark((function e(i){var r,a,o,s,c,u,d,l=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r=i&&i.data||{},a=r.code,o=r.message,s=void 0===o?"":o,c=i&&i.data&&i.data.data||{},u=c.type,d=c.sdp,77393!==a){e.next=5;break}throw this.log_.error(UR.NOT_SUPPORTED_H264DECODE),new kD({code:bD.NOT_SUPPORTED_H264,message:sA({key:fR})});case 5:if(e.prev=5,0===a){e.next=8;break}throw new kD({code:a,message:sA({key:zE,data:{errMsg:s}})});case 8:return this.log_.debug("accept remote answer: "+d),e.next=11,this.peerConnection_.setRemoteDescription({type:u,sdp:d});case 11:this.frameCodec_&&(this.frameCodec_.handleEncodedStreams(),this.frameCodec_.onSEIMessage=function(e){l.emitter_.emit(jO.SEI_MESSAGE,t(t({},e),{},{userId:l.userId_}))}),this.updateSSRC(d),e.next=19;break;case 15:throw e.prev=15,e.t0=e.catch(5),this.log_.error(e.t0),e.t0;case 19:case"end":return e.stop()}}),e,this,[[5,15]])}))),function(e){return s.apply(this,arguments)})},{key:"updateSSRC",value:function(e){var t=this;try{xM(e).media.forEach((function(e){if(e.type===Uk){var n=e.ssrcs.find((function(e){return e.value.includes(VT)}));n&&(t.ssrc_.audio=n.id)}else{var i=e.ssrcs.find((function(e){return e.value.includes(VT)})),r=e.ssrcs.find((function(e){return e.value.includes(FT)}));i&&(t.ssrc_.video=i.id),r&&(t.ssrc_.auxiliary=r.id)}}))}catch(IQ){}}},{key:"setRemoteStream",value:function(e,t){this.remoteStreams_.set(e,t)}},{key:"getSubscribeState",value:function(){return this.subscribeState_}},{key:"getTrackState",value:function(){return this.trackState_}},{key:"getSSRC",value:function(){return this.ssrc_}},{key:"getMainStream",value:function(){return this.remoteStreams_.get(VT)}},{key:"getAuxStream",value:function(){return this.remoteStreams_.get(FT)}},{key:"getMainStreamVideoTrackId",value:function(){var e=this.getMainStream();if(e){var t=e.getVideoTrack();if(t)return t.id}return""}},{key:"getAuxStreamVideoTrackId",value:function(){var e=this.getAuxStream();if(e){var t=e.getVideoTrack();if(t)return t.id}return""}},{key:"reconnect",value:(r=a(n().mark((function e(){var t,i,r=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(-1===this.reconnectionTimer_){e.next=3;break}return this.log_.warn("reconnect() downlink is reconnecting, ignore current reconnection"),e.abrupt("return");case 3:if(!(this.reconnectionCount_>=30)){e.next=12;break}return this.log_.warn("SDK has tried reconnect downlink [".concat(this.userId_,"] for ").concat(30," times, but all failed, please check your network")),this.stopReconnection(),t=new kD({code:bD.DOWNLINK_RECONNECTION_FAILED,message:sA({key:GE})}),lM.logFailedEvent({userId:this.client_.getUserId(),eventType:mI,error:t}),this.addEventInternal(nM,"downlink-connection reconnect fail"),this.emitConnectionStateChangedEvent(zT),this.emitter_.emit(jO.ERROR,t),e.abrupt("return");case 12:if(this.signalChannel_.getCurrentState()===$P){e.next=16;break}return this.log_.warn("reconnect() signal channel is not connected, suspend reconnection until signal is connected"),this.signalChannel_.once(JP,this.reconnect,this),e.abrupt("return");case 16:if(this.reconnectionCount_++,this.log_.warn("reconnect() try to reconnect downlink [".concat(this.reconnectionCount_,"/").concat(30,"]")),i=fA(this.reconnectionCount_),this.reconnectionTimer_=setTimeout((function(){r.log_.warn("reconnect() downlink [".concat(r.userId_,"] reconnect timeout(").concat(i/1e3,"s), try again")),r.clearReconnectionTimer(),r.reconnect()}),i),!(this.isSDPExchanging_||this.peerConnection_&&this.peerConnection_.connectionState===QT)){e.next=22;break}return e.abrupt("return");case 22:return e.prev=22,this.closePeerConnection(),this.initialize(),e.next=27,this.connect();case 27:this.stopReconnection(),this.log_.warn("reconnect() downlink reconnect successfully"),lM.logSuccessEvent({userId:this.client_.getUserId(),eventType:mI}),this.addEventInternal(tM,"downlink-connection reconnect success"),this.recoverSubscription(),e.next=36;break;case 34:e.prev=34,e.t0=e.catch(22);case 36:case"end":return e.stop()}}),e,this,[[22,34]])}))),function(){return r.apply(this,arguments)})},{key:"recoverSubscription",value:function(){var e=this,t=this.client_.getSubscriptionManager();t&&T(this.remoteStreams_.values()).forEach((function(n){t.hasAutoRecoveryFlag(e.userId_,n.getType())&&t.recover(n)}))}},{key:"getIsReconnecting",value:function(){return this.isReconnecting_}},{key:"getSubscribedMainStream",value:function(){var e=null;return this.isMainStreamSubscribed&&(e=this.remoteStreams_.get(VT)),e}},{key:"clearReconnectionTimer",value:function(){-1!==this.reconnectionTimer_&&(clearTimeout(this.reconnectionTimer_),this.reconnectionTimer_=-1)}},{key:"startReconnection",value:function(){var e=this.client_.getSubscriptionManager();if(e){var t,n=w(this.remoteStreams_.values());try{for(n.s();!(t=n.n()).done;){var i=t.value,r=i.getType();(r===BT&&(this.trackState_.audio||this.trackState_.video)||r===HT&&this.trackState_.auxiliary)&&e.setAutoRecoveryFlag(this.userId_,i.getType())}}catch(a){n.e(a)}finally{n.f()}}S(l(_.prototype),"startReconnection",this).call(this)}},{key:"getCurrentState",value:function(){return this.currentState_}},{key:"hasMainStream",value:function(){return this.trackState_.video||this.trackState_.audio||this.trackState_.smallVideo}},{key:"hasAuxStream",value:function(){return this.trackState_.auxiliary}}]),_}(jJ),C(Qq.prototype,"subscribe",[Wq,Jq],Object.getOwnPropertyDescriptor(Qq.prototype,"subscribe"),Qq.prototype),C(Qq.prototype,"unsubscribe",[qq],Object.getOwnPropertyDescriptor(Qq.prototype,"unsubscribe"),Qq.prototype),C(Qq.prototype,"exchangeSDP",[Kq],Object.getOwnPropertyDescriptor(Qq.prototype,"exchangeSDP"),Qq.prototype),Qq);var oK=function(){function e(){o(this,e),this.startTime=0,this.endTime=0,this.start()}return c(e,[{key:"start",value:function(){0===this.startTime&&(this.startTime=EA())}},{key:"stop",value:function(){0===this.endTime&&(this.endTime=EA())}},{key:"getDuration",value:function(){return 0===this.endTime?EA()-this.startTime:this.endTime-this.startTime}}]),e}(),sK=function(){function e(t){o(this,e),this.client_=t.client,this.intervalId_=-1,this.statsCalculator_=t.stats,this.prevStats_=null,this.renderFreezeMap_=new Map,this.remoteStreamMap_=new Map,this.dataFreezeMap_=new Map,this.monitorFreezeData_=new Map}var t,i,r;return c(e,[{key:"installEvents",value:function(){jA.on(Tx,this.handlePlayVideoStart,this),jA.on(yx,this.onVideoTrackMuted,this),jA.on(Sx,this.onVideoTrackUnmuted,this),jA.on(fx,this.handleStreamStopped,this),jA.on(hx,this.handleStreamStopped,this),jA.on(ox,this.handleVideoPlaying,this)}},{key:"uninstallEvents",value:function(){jA.off(Tx,this.handlePlayVideoStart,this),jA.off(yx,this.onVideoTrackMuted,this),jA.off(Sx,this.onVideoTrackUnmuted,this),jA.off(fx,this.handleStreamStopped,this),jA.off(hx,this.handleStreamStopped,this),jA.off(ox,this.handleVideoPlaying,this)}},{key:"start",value:function(){var e=this;-1===this.intervalId_&&(this.installEvents(),this.intervalId_=iO.run(a(n().mark((function t(){return n().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,t.next=3,e.detectFPS();case 3:t.next=7;break;case 5:t.prev=5,t.t0=t.catch(0);case 7:case"end":return t.stop()}}),t,null,[[0,5]])}))),{delay:1e3}))}},{key:"stop",value:function(){-1!==this.intervalId_&&(this.uninstallEvents(),iO.clearTask(this.intervalId_),this.intervalId_=-1,this.renderFreezeMap_.clear(),this.dataFreezeMap_.clear(),this.remoteStreamMap_.clear())}},{key:"onVideoTrackMuted",value:function(e){var t=e.stream;if(t.getClient()===this.client_&&t.isRemote()){var n=t.userId_,i=t.type_,r="".concat(n,"_").concat(i),a=this.dataFreezeMap_.get(r),o=new oK;a?a.durationItemList.push(o):this.dataFreezeMap_.set(r,{userId:n,type:i,durationItemList:[o],isFreezing:function(){var e=this.durationItemList[this.durationItemList.length-1];return e&&0===e.endTime}})}}},{key:"onVideoTrackUnmuted",value:function(e){var t=e.stream;if(t.getClient()===this.client_&&t.isRemote()){var n=t.userId_,i=t.type_,r="".concat(n,"_").concat(i);this.stopDataFreeze({key:r,userId:n,type:i})}}},{key:"handleStreamStopped",value:function(e){var t=e.client,n=e.stream;if(t===this.client_){var i=n.getUserId(),r=n.getType(),a="".concat(i,"_").concat(r);this.stopDataFreeze({key:a,userId:i,type:r})}}},{key:"stopDataFreeze",value:function(e){var t=e.key,n=e.userId,i=e.type,r=this.dataFreezeMap_.get(t);if(r&&r.isFreezing()){var a=r.durationItemList[r.durationItemList.length-1];a.stop();var o=a.getDuration();o>500?(lM.logEvent({eventType:"videoFrozenCount",delta:o}),this.monitorFreezeData_.set(t,{userId:n,type:i,duration:o})):r.durationItemList.pop()}}},{key:"getTotalDuration",value:function(e){return e.reduce((function(e,t){var n=t.getDuration();return e+Math.min(n,5e3)}),0)}},{key:"getStats",value:(r=a(n().mark((function e(){var t,i,r,a,o,s,c,u,d,l,h;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:t=this.client_.getConnections(),i={},r=w(t),e.prev=3,r.s();case 5:if((a=r.n()).done){e.next=20;break}if(o=k(a.value,2),s=o[0],(c=o[1]).getPeerConnection()){e.next=9;break}return e.abrupt("continue",18);case 9:return u=c.getSubscribeState(),d=c.getTrackState(),e.next=13,this.statsCalculator_.getReceiverStats(c);case 13:l=e.sent,(h={userId:l.userId,tinyId:s,hasVideo:d.video&&u.video,hasAuxiliary:d.auxiliary&&u.auxiliary,video:{framesDecoded:0},auxiliary:{framesDecoded:0}}).hasVideo&&(h.video.framesDecoded=l.video.framesDecoded),h.hasAuxiliary&&(h.auxiliary.framesDecoded=l.auxiliary.framesDecoded),i[l.userId]=h;case 18:e.next=5;break;case 20:e.next=25;break;case 22:e.prev=22,e.t0=e.catch(3),r.e(e.t0);case 25:return e.prev=25,r.f(),e.finish(25);case 28:return e.abrupt("return",i);case 29:case"end":return e.stop()}}),e,this,[[3,22,25,28]])}))),function(){return r.apply(this,arguments)})},{key:"detectFPS",value:(i=a(n().mark((function e(){var t,i,r,a,o,s;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this.getStats();case 2:if(t=e.sent,this.prevStats_){e.next=6;break}return this.prevStats_=t,e.abrupt("return");case 6:e.t0=n().keys(t);case 7:if((e.t1=e.t0()).done){e.next=17;break}if(i=e.t1.value,this.prevStats_[i]){e.next=11;break}return e.abrupt("continue",7);case 11:r=t[i].tinyId,a=this.client_.getMutedStates(),t[i].hasVideo&&this.prevStats_[i].hasVideo&&a.has(r)&&!a.get(r).videoMuted&&(o=t[i].video.framesDecoded-this.prevStats_[i].video.framesDecoded,this.handleRenderFreeze({userId:i,type:BT,fps:o})),t[i].hasAuxiliary&&this.prevStats_[i].hasAuxiliary&&(s=t[i].auxiliary.framesDecoded-this.prevStats_[i].auxiliary.framesDecoded,this.handleRenderFreeze({userId:i,type:HT,fps:s})),e.next=7;break;case 17:this.prevStats_=t;case 18:case"end":return e.stop()}}),e,this)}))),function(){return i.apply(this,arguments)})},{key:"handleRenderFreeze",value:(t=a(n().mark((function e(t){var i,r,a,o,s,c,u,d;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:i=t.userId,r=t.fps,a=t.type,o="".concat(i,"_").concat(a),s=this.renderFreezeMap_.get(o),r<=2?(c=EA(),s&&!s.isFreeze&&(s.freezeTimeline.push({startTime:c,endTime:void 0}),s.isFreeze=!0),s||this.renderFreezeMap_.set(o,{userId:i,type:a,isFreeze:!0,freezeTimeline:[{startTime:c,endTime:void 0}],renderFreezeTotal:0})):s&&s.isFreeze&&(s.isFreeze=!1,(u=s.freezeTimeline.pop()).endTime=EA(),d=u.endTime-u.startTime,s.freezeTimeline.push(u),s.renderFreezeTotal+=Math.min(5e3,d));case 4:case"end":return e.stop()}}),e,this)}))),function(e){return t.apply(this,arguments)})},{key:"handlePlayVideoStart",value:function(e){var t=e.stream;if(t.getClient()===this.client_&&t.isRemote()&&t.hasVideo()){var n="".concat(t.getUserId(),"_").concat(t.getType());this.remoteStreamMap_.has(n)||this.remoteStreamMap_.set(n,{isPlayingFired:!1})}}},{key:"handleVideoPlaying",value:function(e){var t=e.stream;if(t.isRemote()&&t.getClient()===this.client_){var n="".concat(t.getUserId(),"_").concat(t.getType());if(this.remoteStreamMap_.has(n))this.remoteStreamMap_.get(n).isPlayingFired=!0}}},{key:"getDataFreezeDuration",value:function(e){var t={dataFreeze:0,count:0},n=this.dataFreezeMap_.get(e);if(n){if(n.isFreezing()){var i=n.durationItemList[n.durationItemList.length-1];i.stop(),i.getDuration()<500&&n.durationItemList.pop()}t.dataFreeze=this.getTotalDuration(n.durationItemList),t.count=n.durationItemList.length}return t}},{key:"getRenderFreezeDuration",value:function(e){var t=this.renderFreezeMap_.get(e),n=0,i=0;if(t)if(t.isFreeze){var r=EA()-t.freezeTimeline[t.freezeTimeline.length-1].startTime;n=t.renderFreezeTotal+Math.min(r,5e3),i=t.freezeTimeline.length}else n=t.renderFreezeTotal;return{renderFreeze:n,count:i}}},{key:"getMonitorFreeze",value:function(){return this.monitorFreezeData_}},{key:"isBlackStream",value:function(e){return!!this.remoteStreamMap_.has(e)&&!this.remoteStreamMap_.get(e).isPlayingFired}},{key:"resetMonitor",value:function(){this.monitorFreezeData_.clear()}}]),e}(),cK=c((function e(t){o(this,e),this.userId=t.userId,this.tinyId=t.tinyId,this.role=t.role===OT?LT:UT})),uK={exports:{}};!function(e){!function(t){function n(e,t){var n=(65535&e)+(65535&t);return(e>>16)+(t>>16)+(n>>16)<<16|65535&n}function i(e,t,i,r,a,o){return n((s=n(n(t,e),n(r,o)))<<(c=a)|s>>>32-c,i);var s,c}function r(e,t,n,r,a,o,s){return i(t&n|~t&r,e,t,a,o,s)}function a(e,t,n,r,a,o,s){return i(t&r|n&~r,e,t,a,o,s)}function o(e,t,n,r,a,o,s){return i(t^n^r,e,t,a,o,s)}function s(e,t,n,r,a,o,s){return i(n^(t|~r),e,t,a,o,s)}function c(e,t){var i,c,u,d,l;e[t>>5]|=128<<t%32,e[14+(t+64>>>9<<4)]=t;var 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u(e){var t,n="",i=32*e.length;for(t=0;t<i;t+=8)n+=String.fromCharCode(e[t>>5]>>>t%32&255);return n}function d(e){var t,n=[];for(n[(e.length>>2)-1]=void 0,t=0;t<n.length;t+=1)n[t]=0;var i=8*e.length;for(t=0;t<i;t+=8)n[t>>5]|=(255&e.charCodeAt(t/8))<<t%32;return n}function l(e){var t,n,i="0123456789abcdef",r="";for(n=0;n<e.length;n+=1)t=e.charCodeAt(n),r+=i.charAt(t>>>4&15)+i.charAt(15&t);return r}function h(e){return unescape(encodeURIComponent(e))}function p(e){return function(e){return u(c(d(e),8*e.length))}(h(e))}function f(e,t){return function(e,t){var n,i,r=d(e),a=[],o=[];for(a[15]=o[15]=void 0,r.length>16&&(r=c(r,8*e.length)),n=0;n<16;n+=1)a[n]=909522486^r[n],o[n]=1549556828^r[n];return i=c(a.concat(d(t)),512+8*t.length),u(c(o.concat(i),640))}(h(e),h(t))}function m(e,t,n){return t?n?f(t,e):l(f(t,e)):n?p(e):l(p(e))}e.exports?e.exports=m:t.md5=m}(A)}(uK);var dK=uK.exports,lK=function(){function e(t){o(this,e),this.client_=t.client,this.signalChannel_=t.signalChannel,this.log_=Vx.createLogger({id:"mix|"+this.client_.getUserId(),userId:t.client.getUserId(),sdkAppId:t.client.getSDKAppId()}),this.isMixing_=!1,this.config_=null,this.data_=null,this.remoteStreamMap_=new Map,this.installEvents()}var t,i,r,s;return c(e,[{key:"isPresetLayoutMode",get:function(){return this.config_&&this.config_.mode===DI.PRESET_LAYOUT}},{key:"installEvents",value:function(){jA.on(lx,this.onStreamSubscribed,this),jA.on(hx,this.onStreamUnsubscribed,this),this.client_.on("stream-removed",this.onStreamRemoved,this)}},{key:"uninstallEvents",value:function(){jA.off(lx,this.onStreamSubscribed,this),jA.off(hx,this.onStreamUnsubscribed,this),this.client_.off("stream-removed",this.onStreamRemoved,this)}},{key:"reset",value:function(){this.uninstallEvents(),this.isMixing_=!1,this.config_=null}},{key:"onStreamSubscribed",value:function(e){var t=e.client,n=e.stream;t===this.client_&&(this.remoteStreamMap_.set(n.getId(),{remoteStream:n,isUsed:!1}),this.isMixing_&&this.hasAvailablePlaceHolder()&&this.startMixTranscode(this.config_))}},{key:"onStreamUnsubscribed",value:function(e){var t=e.client,n=e.stream;t===this.client_&&this.onStreamRemoved({stream:n})}},{key:"onStreamRemoved",value:function(e){var t=e.stream;if(this.remoteStreamMap_.has(t.getId())){var n=this.remoteStreamMap_.get(t.getId()).isUsed;this.remoteStreamMap_.delete(t.getId()),this.isMixing_&&this.isPresetLayoutMode&&n&&this.startMixTranscode(this.config_)}}},{key:"startMixTranscode",value:(s=a(n().mark((function e(t){var i,r,a;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(e.prev=0,this.resetIsUsedFlag(),this.config_=t,i=this.getInputParam(t,this.remoteStreamMap_),r=this.getOutputParam(t),a=this.getOutputSessionId({config:t,roomId:this.client_.getRoomId(),userId:this.client_.getUserId()}),!this.isMixing_||!this.data_||a===this.data_.outputSessionId){e.next=10;break}return this.log_.info("startMixTranscode() streamId changed, stop mixing before start"),e.next=10,this.doStopMixTranscode();case 10:return e.next=12,this.doStartMixTranscode({outputSessionId:a,inputParam:i,outputParam:r});case 12:e.next=18;break;case 14:throw e.prev=14,e.t0=e.catch(0),this.resetIsUsedFlag(),e.t0;case 18:case"end":return e.stop()}}),e,this,[[0,14]])}))),function(e){return s.apply(this,arguments)})},{key:"doStartMixTranscode",value:(r=a(n().mark((function e(t){var i,r,a,o,s,c,u,d;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return i=t.outputSessionId,r=t.inputParam,a=t.outputParam,o={roomId:String(this.client_.getRoomId()),mcuRequestTime:Date.now(),outputSessionId:i,inputParam:r,outputParam:a},this.data_=o,this.log_.info("startMixTranscode: ".concat(JSON.stringify(o))),this.isMixing_=!0,e.prev=5,e.next=8,this.signalChannel_.sendWaitForResponse({command:vD,data:o,timeout:5e3,responseCommand:eD.START_MIX_TRANSCODE_RES,commandDesc:"startMixTranscode"});case 8:if(s=e.sent,c=s.data,u=c.code,d=c.message,0===u){e.next=15;break}throw-102083===u&&(d="Please enable relayed-push in ".concat(cE," and try later, refer to ").concat(dE,"tutorial-26-advanced-publish-cdn-stream.html")),this.log_.error("startMixTranscode failed, errCode: ".concat(u," errMsg: ").concat(d)),this.isMixing_=!1,new kD({code:bD.START_MIX_TRANSCODE_FAILED,message:sA({key:qw,data:{message:d},link:{className:"Client",fnName:"startMixTranscode"}})});case 15:e.next=21;break;case 17:throw e.prev=17,e.t0=e.catch(5),this.isMixing_=!1,e.t0;case 21:case"end":return e.stop()}}),e,this,[[5,17]])}))),function(e){return r.apply(this,arguments)})},{key:"reStartMixTranscode",value:function(){this.isMixing_&&this.startMixTranscode(this.config_)}},{key:"stopMixTranscode",value:(i=a(n().mark((function e(){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.isMixing_){e.next=2;break}throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Qw})});case 2:return e.next=4,this.doStopMixTranscode();case 4:this.resetIsUsedFlag();case 5:case"end":return e.stop()}}),e,this)}))),function(){return i.apply(this,arguments)})},{key:"doStopMixTranscode",value:(t=a(n().mark((function e(){var t,i,r,a,o;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return t={mcuRequestTime:Date.now(),outputSessionId:this.data_.outputSessionId,streamType:this.data_.outputParam.streamType},this.log_.info("stopMixTranscode: ".concat(JSON.stringify(t))),e.next=4,this.signalChannel_.sendWaitForResponse({command:_D,data:t,timeout:5e3,responseCommand:eD.STOP_MIX_TRANSCODE_RES,commandDesc:"stopMixTranscode"});case 4:if(i=e.sent,r=i.data,a=r.code,o=r.message,0!==a){e.next=10;break}this.isMixing_=!1,e.next=12;break;case 10:throw this.log_.error("stopMixTranscode failed, errCode: ".concat(a," errMsg: ").concat(o)),new kD({code:bD.STOP_MIX_TRANSCODE_FAILED,message:sA({key:Kw,data:{message:o},link:{className:"Client",fnName:"stopMixTranscode"}})});case 12:case"end":return e.stop()}}),e,this)}))),function(){return t.apply(this,arguments)})},{key:"getOutputSessionId",value:function(e){var t=e.config,n=e.userId,i=e.roomId;return _A(t.streamId)&&t.streamId.length>0?t.streamId:dK("".concat(i,"_").concat(n,"_main"))}},{key:"getInputParam",value:function(e,t){var n=this,i=e.mixUsers.map((function(e){return{userId:e.userId,roomId:String(e.roomId||n.client_.getRoomId()),width:e.width||0,height:e.height||0,locationX:e.locationX||0,locationY:e.locationY||0,zOrder:e.zOrder,streamType:vA(e.streamType)||e.streamType!==HT?0:1,inputType:e.pureAudio?OI.IT_PURE_AUDIO:OI.IT_AUDIO_VIDEO,renderMode:e.renderMode||0}}));return e.mode===DI.PRESET_LAYOUT&&(i.forEach((function(e){if(e.userId===MI.REMOTE){var n=T(t.values()).find((function(e){return!e.isUsed}));n&&(e.userId=n.remoteStream.getUserId(),e.streamType=n.remoteStream.getType()===HT?1:0,n.isUsed=!0)}})),i=i.filter((function(e){return e.userId!==MI.REMOTE}))),i}},{key:"getOutputParam",value:function(e){var t=e.streamId||"";return{streamId:t,streamType:t.length>0?1:0,width:vA(e.videoWidth)?640:e.videoWidth,height:vA(e.videoHeight)?480:e.videoHeight,videoBps:e.videoBitrate||0,fps:e.videoFramerate||15,gop:e.videoGOP||2,audioSampleRate:e.audioSampleRate||48e3,audioBps:e.audioBitrate||64,audioChannels:e.audioChannels||1,backgroundColor:e.backgroundColor||0,backgroundImg:e.backgroundImage||"",extraInfo:"",videoCodec:2,audioCodec:0}}},{key:"hasAvailablePlaceHolder",value:function(){return!!this.isPresetLayoutMode&&this.data_.inputParam.length!==this.config_.mixUsers.length}},{key:"resetIsUsedFlag",value:function(){this.remoteStreamMap_.forEach((function(e){return e.isUsed=!1}))}}]),e}(),hK=function(){function e(t){o(this,e),this.client_=t.client,this.signalChannel_=t.signalChannel,this.publishTencentMainStreamObj_={params_:null,streamId_:void 0,isPublishing_:!1},this.publishTencentAuxStreamObj_={params_:null,streamId_:void 0,isPublishing_:!1},this.publishGivenCDNData_=null,this.isPublishingGivenCDN_=!1}var t,i,r,s,u,d;return c(e,[{key:"setSignalChannel",value:function(e){this.signalChannel_=e.signalChannel}},{key:"getIsPublishingTencentCDN",value:function(){return this.publishTencentMainStreamObj_.isPublishing_||this.publishTencentAuxStreamObj_.isPublishing_}},{key:"getIsPublishingGivenCDN",value:function(){return this.isPublishingGivenCDN_}},{key:"generatePublishCDNStreamId",value:function(e,t){if(!e){var n="".concat(this.client_.getRoomId(),"_").concat(this.client_.getUserId(),"_").concat(t);return/^[A-Za-z\d_-]*$/.test(n)||(n=dK(n)),"".concat(this.client_.getSDKAppId(),"_").concat(n)}return e}},{key:"generatePublishCDNSessionId",value:function(e){return dK("".concat(this.client_.getRoomId(),"_").concat(this.client_.getUserId(),"_").concat(e))}},{key:"startPublishTencentCDN",value:(d=a(n().mark((function e(t){var i,r,a,o;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(t.streamType===Gk?(this.publishTencentAuxStreamObj_.params_=t,this.publishTencentAuxStreamObj_.isPublishing_=!0):(this.publishTencentMainStreamObj_.params_=t,this.publishTencentMainStreamObj_.isPublishing_=!0),this.client_.isJoined_){e.next=3;break}return e.abrupt("return");case 3:return i=this.generatePublishCDNStreamId(t.streamId,t.streamType),r=this.generatePublishCDNSessionId(t.streamType),a=t.streamType===Gk?1:0,o={requestTime:Date.now(),sessionId:r,streamId:i,streamType:a},e.next=9,this.doStartPublishTencentCDN(o,t.streamType);case 9:case"end":return e.stop()}}),e,this)}))),function(e){return d.apply(this,arguments)})},{key:"doStartPublishTencentCDN",value:(u=a(n().mark((function e(t,i){var r,a,o,s;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,Vx.info("startPublishTencentCDN: "+JSON.stringify(t)),e.next=4,this.signalChannel_.sendWaitForResponseWithRetry({command:hD,data:t,timeout:2e3,responseCommand:eD.START_PUBLISH_TENCENT_CDN_RES,commandDesc:"startPublishCDNStream",retries:2});case 4:if(r=e.sent,a=r.data,o=a.code,s=a.message,0!==o){e.next=10;break}i===Gk?this.publishTencentAuxStreamObj_.streamId_=t.streamId:this.publishTencentMainStreamObj_.streamId_=t.streamId,e.next=14;break;case 10:throw i===Gk?this.publishTencentAuxStreamObj_.isPublishing_=!1:this.publishTencentMainStreamObj_.isPublishing_=!1,-102083===o&&(s="Please enable relayed-push in ".concat(cE," and try later, refer to ").concat(dE,"tutorial-26-advanced-publish-cdn-stream.html")),Vx.error("startPublishTencentCDN failed, errCode: ".concat(o,", errMsg: ").concat(s)),new kD({code:bD.START_PUBLISH_CDN_FAILED,message:sA({key:yw,data:{message:s},link:{className:"Client",fnName:"startPublishCDNStream"}})});case 14:e.next=20;break;case 16:throw e.prev=16,e.t0=e.catch(0),i===Gk?this.publishTencentAuxStreamObj_.isPublishing_=!1:this.publishTencentMainStreamObj_.isPublishing_=!1,e.t0;case 20:case"end":return e.stop()}}),e,this,[[0,16]])}))),function(e,t){return u.apply(this,arguments)})},{key:"resetPublishTencentParam",value:function(e){e===rT&&(this.publishTencentMainStreamObj_={params_:null,streamId_:void 0,isPublishing_:!1}),e===Gk&&(this.publishTencentAuxStreamObj_={params_:null,streamId_:void 0,isPublishing_:!1})}},{key:"stopPublishTencentCDN",value:(s=a(n().mark((function e(){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.client_.isJoined_){e.next=4;break}return this.resetPublishTencentParam(rT),this.resetPublishTencentParam(Gk),e.abrupt("return");case 4:if(!this.publishTencentMainStreamObj_.isPublishing_){e.next=7;break}return e.next=7,this.doStopPublishTencentCDN(rT);case 7:if(!this.publishTencentAuxStreamObj_.isPublishing_){e.next=10;break}return e.next=10,this.doStopPublishTencentCDN(Gk);case 10:case"end":return e.stop()}}),e,this)}))),function(){return s.apply(this,arguments)})},{key:"doStopPublishTencentCDN",value:(r=a(n().mark((function e(t){var i,r,a,o,s;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return i={requestTime:Date.now(),sessionId:dK("".concat(this.client_.getRoomId(),"_").concat(this.client_.getUserId(),"_").concat(t))},Vx.info("stopPublishTencentCDN: "+JSON.stringify(i)),e.next=4,this.signalChannel_.sendWaitForResponse({command:pD,data:i,timeout:5e3,responseCommand:eD.STOP_PUBLISH_TENCENT_CDN_RES,commandDesc:"stopPublishCDNStream"});case 4:if(r=e.sent,a=r.data,o=a.code,s=a.message,0!==o){e.next=10;break}this.resetPublishTencentParam(t),e.next=17;break;case 10:if(-102069!==o){e.next=15;break}Vx.warn("stopPublishTencentCDN failed, can not stopPublishTencentCDN in auto relayed-push mode"),this.resetPublishTencentParam(t),e.next=17;break;case 15:throw Vx.error("stopPublishTencentCDN failed, errCode: ".concat(o," errMsg: ").concat(s)),new kD({code:bD.STOP_PUBLISH_CDN_FAILED,message:sA({key:Sw,data:{message:s},link:{className:"Client",fnName:"stopPublishCDNStream"}})});case 17:case"end":return e.stop()}}),e,this)}))),function(e){return r.apply(this,arguments)})},{key:"startPublishGivenCDN",value:(i=a(n().mark((function e(t){var i,r,a,o,s,c;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(i=t.streamType===rT?this.publishTencentMainStreamObj_.streamId_:this.publishTencentAuxStreamObj_.streamId_,r={pushRequestTime:Date.now(),pushAppId:t.appId,pushBizId:t.bizId,pushCdnUrl:t.url,pushStreamType:t.streamType,pushStreamId:i},Vx.info("startPublishGivenCDN: "+JSON.stringify(r)),this.publishGivenCDNData_=r,this.isPublishingGivenCDN_=!0,this.client_.isJoined_){e.next=7;break}return e.abrupt("return");case 7:return e.prev=7,e.next=10,this.signalChannel_.sendWaitForResponse({command:fD,data:r,timeout:5e3,responseCommand:eD.START_PUBLISH_GIVEN_CDN_RES,commandDesc:"startPublishCDNStream"});case 10:if(a=e.sent,o=a.data,s=o.code,c=o.message,0===s){e.next=17;break}throw Vx.error("startPublishGivenCDN failed, errCode: ".concat(s,", errMsg: ").concat(c)),this.publishGivenCDNData_=null,this.isPublishingGivenCDN_=!1,new kD({code:bD.START_PUBLISH_CDN_FAILED,message:sA({key:yw,data:{message:c},link:{className:"Client",fnName:"startPublishCDNStream"}})});case 17:e.next=24;break;case 19:throw e.prev=19,e.t0=e.catch(7),this.publishGivenCDNData_=null,this.isPublishingGivenCDN_=!1,e.t0;case 24:case"end":return e.stop()}}),e,this,[[7,19]])}))),function(e){return i.apply(this,arguments)})},{key:"stopPublishGivenCDN",value:(t=a(n().mark((function e(){var t,i,r,a,o,s,c,u,d,l;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.client_.isJoined_){e.next=4;break}return this.publishGivenCDNData_=null,this.isPublishingGivenCDN_=!1,e.abrupt("return");case 4:return t=this.publishGivenCDNData_,i=t.pushAppId,r=t.pushBizId,a=t.pushCdnUrl,o=t.pushStreamType,s={pushRequestTime:Date.now(),pushAppId:i,pushBizId:r,pushCdnUrl:a,pushStreamType:o},Vx.info("stopPublishGivenCDN: "+JSON.stringify(s)),e.next=9,this.signalChannel_.sendWaitForResponse({command:mD,data:s,timeout:5e3,responseCommand:eD.STOP_PUBLISH_GIVEN_CDN_RES,commandDesc:"stopPublishCDNStream"});case 9:if(c=e.sent,u=c.data,d=u.code,l=u.message,0!==d){e.next=16;break}this.publishGivenCDNData_=null,this.isPublishingGivenCDN_=!1,e.next=18;break;case 16:throw Vx.error("stopPublishGivenCDN failed, errCode: ".concat(d," errMsg: ").concat(l)),new kD({code:bD.STOP_PUBLISH_CDN_FAILED,message:sA({key:Sw,data:{message:l},link:{className:"Client",fnName:"stopPublishCDNStream"}})});case 18:case"end":return e.stop()}}),e,this)}))),function(){return t.apply(this,arguments)})},{key:"handleCDNConfigForJoinData",value:function(e){var t,n=e;if(this.publishTencentMainStreamObj_.isPublishing_||this.publishTencentAuxStreamObj_.isPublishing_){var i={};_A(n)&&(i=JSON.parse(n)),i.Str_uc_params||(i.Str_uc_params={}),this.publishTencentMainStreamObj_.isPublishing_&&(this.publishTencentMainStreamObj_.streamId_?i.Str_uc_params.userdefine_streamid_main=this.publishTencentMainStreamObj_.streamId_:this.publishTencentMainStreamObj_.params_&&(i.Str_uc_params.userdefine_streamid_main=this.generatePublishCDNStreamId(this.publishTencentMainStreamObj_.params_.streamId,rT))),this.publishTencentAuxStreamObj_.isPublishing_&&(this.publishTencentAuxStreamObj_.streamId_?i.Str_uc_params.userdefine_streamid_aux=this.publishTencentAuxStreamObj_.streamId_:this.publishTencentAuxStreamObj_.params_&&(i.Str_uc_params.userdefine_streamid_aux=this.generatePublishCDNStreamId(this.publishTencentAuxStreamObj_.params_.streamId,Gk))),n=JSON.stringify(i)}if(this.isPublishingGivenCDN_){var r=this.publishGivenCDNData_,a=r.pushAppId,o=r.pushBizId,s=r.pushCdnUrl,c=r.pushStreamType,u=r.pushStreamId;t={pushRequestTime:Date.now(),pushAppId:a,pushBizId:o,pushCdnUrl:s,pushStreamType:c,pushStreamId:u}}return{bussinessInfo:n,pushUserCdnInfo:t}}},{key:"reset",value:function(){this.resetPublishTencentParam(rT),this.resetPublishTencentParam(Gk),this.publishGivenCDNData_=null,this.isPublishingGivenCDN_=!1}}]),e}(),pK=function(){function e(t){o(this,e),this.client_=t.client,this.durationMap_=new Map,this.installEvents()}return c(e,[{key:"installEvents",value:function(){jA.on(lx,this.handleSubscribed,this),jA.on(cx,this.handleStreamTrackUpdated,this),jA.on(hx,this.handleStreamStopped,this),jA.on(fx,this.handleStreamStopped,this)}},{key:"uninstallEvents",value:function(){jA.off(lx,this.handleSubscribed,this),jA.off(cx,this.handleStreamTrackUpdated,this),jA.off(hx,this.handleStreamStopped,this),jA.off(fx,this.handleStreamStopped,this)}},{key:"handleSubscribed",value:function(e){var t=e.client,n=e.stream;if(t===this.client_){var i=n.getUserId(),r=n.getType(),a="".concat(i,"_").concat(r);if(n.hasAudio())if(n.isMainAudioSubscribed){var o=new oK,s=this.durationMap_.get(a);s?this.isRecording(s.audio)||s.audio.push(o):this.durationMap_.set(a,{userId:i,type:r,audio:[o],video:[]})}else this.stopDurationItem(a,Uk);if(n.hasVideo())if(r===BT&&n.isMainVideoSubscribed||r===HT&&n.isAuxVideoSubscribed){var c=new oK,u=this.durationMap_.get(a);u?this.isRecording(u.video)||u.video.push(c):this.durationMap_.set(a,{userId:i,type:r,audio:[],video:[c]})}else this.stopDurationItem(a,Vk)}}},{key:"handleStreamStopped",value:function(e){var t=e.client,n=e.stream;if(this.clientHitTest(t)){var i=n.getUserId(),r=n.getType(),a="".concat(i,"_").concat(r);this.stopDurationItem(a,Uk),this.stopDurationItem(a,Vk)}}},{key:"handleStreamTrackUpdated",value:function(e){var t=e.client,n=e.userId,i=e.tinyId,r=e.kind,a=e.action;if(this.clientHitTest(t)&&this.client_.getConnections().has(i)){var o=r===Hk?r:BT,s="".concat(n,"_").concat(o);if(a===jI.ADD){var c=this.client_.getConnections().get(i).getSubscribeState();if(r===Uk&&!c.audio||r===Vk&&!c.video||r===Hk&&!c.auxiliary)return;var u=new oK,d=this.durationMap_.get(s);d?(r!==Uk||this.isRecording(d.audio)||d.audio.push(u),r===Uk||this.isRecording(d.video)||d.video.push(u)):this.durationMap_.set(s,{userId:n,type:o,audio:r===Uk?[u]:[],video:r===Uk?[]:[u]})}else this.stopDurationItem(s,r===Uk?Uk:Vk)}}},{key:"isRecording",value:function(e){return e.findIndex((function(e){return 0===e.endTime}))>=0}},{key:"stopDurationItem",value:function(e,t){if(this.durationMap_.has(e)){var n=this.durationMap_.get(e)[t].find((function(e){return 0===e.endTime}));n&&n.stop()}}},{key:"clientHitTest",value:function(e){return this.client_===e}},{key:"getDuration",value:function(e,t){return this.durationMap_.has(e)?this.durationMap_.get(e)[t].reduce((function(e,t){return e+t.getDuration()}),0):0}},{key:"getDurationMap",value:function(){return this.durationMap_}},{key:"reset",value:function(){this.durationMap_.clear()}},{key:"destroy",value:function(){this.client_=null,this.uninstallEvents()}}]),e}();function fK(){return function(e,t,i){var r=i.value,o=new Set;return i.value=a(n().mark((function e(){var i,a,s,c,u=arguments;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!o.has(this)){e.next=2;break}throw new kD({code:bD.INVALID_OPERATION,message:sA({key:DE,data:{name:t}})});case 2:for(e.prev=2,o.add(this),i=u.length,a=new Array(i),s=0;s<i;s++)a[s]=u[s];return e.next=7,r.apply(this,a);case 7:return c=e.sent,o.delete(this),e.abrupt("return",c);case 12:throw e.prev=12,e.t0=e.catch(2),o.delete(this),e.t0;case 16:case"end":return e.stop()}}),e,this,[[2,12]])}))),i}}function mK(e){return vK.apply(this,arguments)}function vK(){return vK=a(n().mark((function e(t){var i,r,a,o,s,c,u,d,l,h,p,f,m;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return i=t.userId,r=t.sdkAppId,a=t.useStringRoomId,o=t.roomId,s=t.userSig,c={delta:0,count:[1,1],msg:[]},e.prev=2,(u=new FormData).append("userId",String(i)),u.append("sdkAppId",String(r)),u.append("isStrGroupId",a),u.append("groupId",String(o)),u.append("sdkVersion",Wa),u.append("userSig",String(s)),YI&&u.append("oversea",!0),d=EA(),e.next=14,bK(u,c,r);case 14:return(l=e.sent).config&&l.config.loggerDomain&&xT(l.config.loggerDomain),c.delta=EA()-d,_K({stat:c,userId:i}),e.abrupt("return",l);case 21:throw e.prev=21,e.t0=e.catch(2),h=bA(e.t0)?e.t0[0]:e.t0,p=gA(h.code)?h.code:0,f="get websocket url failed: ".concat(h.message.includes("timeout")?"timeout":h.message),m=new kD({code:bD.SCHEDULE_FAILED,extraCode:p,message:sA({key:tw,data:{error:f,code:p}})}),Vx.error(m),_K({stat:c,userId:i,roomId:o,error:m}),m;case 30:case"end":return e.stop()}}),e,null,[[2,21]])}))),vK.apply(this,arguments)}function _K(e){var t=e.stat,n=e.userId,i=e.error;i?lM.logFailedEvent({eventType:RI,error:i,userId:n}):lM.logSuccessEvent({eventType:RI,delta:t.delta,userId:n}),lM.uploadEvent({log:"stat-schedule:"+JSON.stringify(t),userId:n})}function gK(e){var t,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:rT;return t=YI||(uA(e)?n===rT?XI:$I:n===rT?KI:QI),"https://".concat(t,"/api/v1/config")}function yK(e,t,n){return new Promise((function(i,r){UA({url:e,body:t,timeout:n.timeout}).then((function(e){0===e.data.code?i(e.data.data):r({code:e.data.code,message:e.data.msg})})).catch(r)}))}var SK=function(e,t){return Mx({retryFunction:yK,settings:{retries:3,timeout:0},onError:t,onRetrying:e})};function bK(e,t,n){return new Promise((function(i,r){var a,o=null;(a=[SK((function(e){return t.count[0]=e+1}),(function(e,n){t.msg[0]=e.message,o||n()}))(gK(n,rT),e,{get timeout(){return 1e3*pA(2+t.count[0])}}),SK((function(e){return t.count[1]=e+1}),(function(e,n){t.msg[1]=e.message,o||n()}))(gK(n,aT),e,{get timeout(){return 1e3*pA(2+t.count[1])}})],new Promise((function(e,t){var n=[];a.forEach((function(i){i.then(e).catch((function(e){n.push(e),n.length===a.length&&t(n)}))}))}))).then((function(e){i(o=e)})).catch(r)}))}var kK=function(){function e(){o(this,e)}return c(e,[{key:"call",value:function(e,t){return mA(this[e])?this[e](t):Promise.reject(new kD({code:bD.INVALID_PARAMETER,message:sA({key:TR,data:{name:e}})}))}},{key:"updatePrivateMapKey",value:function(e){var t=e.privateMapKey;return e.client.setProperty("privateMapKey",t),Promise.resolve()}}]),e}(),TK=new kK;var IK,EK,wK,RK,CK,AK,xK,PK,DK,MK,OK,NK,LK,UK,VK,FK,jK,BK,HK,GK,zK,WK,JK,qK,KK,QK,XK,$K,YK,ZK,eQ,tQ,nQ,iQ,rQ,aQ,oQ,sQ,cQ,uQ,dQ,lQ,hQ,pQ,fQ,mQ,vQ=function(){function e(t){o(this,e),this.userId=t.userId,this.audioCtx=t.audioContext,this.log=t.log,this.initWorklet=t.initWorklet,this.destination=this.audioCtx.destination,this.maxDistance=t.maxDistance,this.panNode=new PannerNode(this.audioCtx,{panningModel:"HRTF",distanceModel:"linear",positionX:0,positionY:0,positionZ:0,orientationX:0,orientationY:0,orientationZ:-1,refDistance:1,maxDistance:this.maxDistance,rolloffFactor:1,coneOuterGain:.4}),this.gainNode=this.audioCtx.createGain(),this.gainNode.gain.value=1,this.gainNode.connect(this.panNode),this.panNode.connect(this.destination),this.pcmPlayer=null,this.isPlaying=!1}var t;return c(e,[{key:"set3DSpatialReceivingRange",value:function(e){this.maxDistance=e}},{key:"updateRemote3DSpatialPosition",value:function(e){var t=k(e,3),n=t[0],i=t[1],r=t[2];this.panNode.positionX.value=n,this.panNode.positionY.value=r,this.panNode.positionZ.value=-i}},{key:"play",value:(t=a(n().mark((function e(){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.pcmPlayer){e.next=10;break}e.prev=1,this.pcmPlayer=new AudioWorkletNode(this.audioCtx,"player",{numberOfOutputs:1,outputChannelCount:[2]}),e.next=10;break;case 5:return e.prev=5,e.t0=e.catch(1),e.next=9,this.initWorklet();case 9:this.pcmPlayer=new AudioWorkletNode(this.audioCtx,"player",{numberOfOutputs:1,outputChannelCount:[2]});case 10:this.pcmPlayer?(this.pcmPlayer.connect(this.gainNode),this.isPlaying=!0,this.log.info(this.userId+"play spatial effect success.")):this.log.debug(this.userId+"init spatial player failed.");case 11:case"end":return e.stop()}}),e,this,[[1,5]])}))),function(){return t.apply(this,arguments)})},{key:"stop",value:function(){this.isPlaying=!1,this.log.debug(this.userId+"stop play spatial effect.")}},{key:"setAudioVolume",value:function(e){e>=0&&e<=1&&(this.gainNode.gain.value=e)}},{key:"feed",value:function(e){this.isPlaying&&this.pcmPlayer.port.postMessage({type:"feed",data:e[0]})}},{key:"destroy",value:function(){var e,t,n,i;null===(e=this.gainNode)||void 0===e||e.disconnect(),null===(t=this.panNode)||void 0===t||t.disconnect(),null===(n=this.pcmPlayer)||void 0===n||null===(i=n.port)||void 0===i||i.postMessage({type:"stop"})}}]),e}(),_Q=new Blob(['class t extends AudioWorkletProcessor{constructor(){super(),this.isStop=!1,this.buffer=new Float32Array(0),this.port.onmessage=t=>{const{type:e,data:s}=t.data;if("feed"===e){const t=new Float32Array(this.buffer.length+s.length);t.set(this.buffer,0),t.set(s,this.buffer.length),this.buffer=t,this.buffer.length>4800&&(this.buffer=this.buffer.slice(0,2880))}"stop"===e&&(this.isStop=!0)}}process(t,e){if(this.isStop)return!1;const s=e[0],r=s[0].length;if(this.buffer.length>r&&this.buffer.length>0){for(let t=0;t<2;t++){const e=s[t],r=this.buffer.slice(0,e.length);for(let t=0;t<e.length;++t)e[t]=r[t]}this.buffer=this.buffer.slice(r)}return!0}}registerProcessor("player",t)'],{type:"application/javascript"}),gQ=function(){function e(t){var n=t.client,i=t.log;o(this,e),this.client_=n,this.log_=i,this.audioContext_=PA(),this.addModuleSuccess_=!1,this.listener_=this.audioContext_.listener,this.maxDistance_=1e4,this.userMap_=new Map,this.position_=[0,0,0],this.axisForward_=[],this.axisRight_=[],this.axisUp_=[],this.initWorklet()}var t;return c(e,[{key:"initWorklet",value:(t=a(n().mark((function e(){var t=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this.audioContext_.audioWorklet.addModule(URL.createObjectURL(_Q)).then((function(){t.addModuleSuccess_=!0}));case 2:case"end":return e.stop()}}),e,this)}))),function(){return t.apply(this,arguments)})},{key:"play",value:function(e){this.userMap_.has(e)&&this.userMap_.get(e).spatialPlayer.play()}},{key:"stop",value:function(e){this.userMap_.has(e)&&this.userMap_.get(e).spatialPlayer.stop()}},{key:"setAudioVolume",value:function(e,t){this.userMap_.has(e)&&this.userMap_.get(e).spatialPlayer.setAudioVolume(t)}},{key:"updateSelfPosition",value:function(e,t,n,i){e&&(this.position_=e,this.listener_.positionX.value=e[0],this.listener_.positionZ.value=0-e[1],this.listener_.positionY.value=e[2]),t&&(this.axisRight_=t),n&&(this.axisForward_=n,this.listener_.forwardX.value=n[0],this.listener_.forwardZ.value=-n[1],this.listener_.forwardY.value=n[2]),i&&(this.axisUp_=i,this.listener_.upX.value=i[0],this.listener_.upY.value=i[2],this.listener_.upZ.value=-i[1])}},{key:"updateRemote3DSpatialPosition",value:function(e,t){this.userMap_.has(e)&&this.userMap_.get(e).spatialPlayer.updateRemote3DSpatialPosition(t)}},{key:"updateMaxDistance",value:function(e){this.maxDistance_=e;var t,n=w(this.userMap_.values());try{for(n.s();!(t=n.n()).done;){t.value.spatialPlayer.set3DSpatialReceivingRange(this.maxDistance_)}}catch(i){n.e(i)}finally{n.f()}}},{key:"createSpatialPlayer",value:function(e){var t=e.userId,n=e.connection,i=new vQ({userId:this.client_.getUserId(),initWorklet:this.initWorklet,audioContext:this.audioContext_,maxDistance:this.maxDistance_,log:this.log_});return this.userMap_.set(t,{spatialPlayer:i,connection:n}),i}},{key:"resume",value:function(){var e;"suspended"===(null===(e=this.audioContext_)||void 0===e?void 0:e.state)&&this.audioContext_.resume()}},{key:"reset",value:function(){var e=this;this.userMap_.forEach((function(t,n){var i=t.spatialPlayer;null==i||i.destroy(),e.userMap_.delete(n)}))}},{key:"delete",value:function(e){this.userMap_.delete(e)}}]),e}(),yQ=(IK=fK(),EK=XJ(KJ.CLIENT.join),wK=fK(),RK=aq({retries:3}),CK=fK(),AK=XJ.apply(void 0,T(KJ.CLIENT.publish)),xK=mq(tE),PK=fK(),DK=XJ(KJ.CLIENT.unpublish),MK=XJ.apply(void 0,T(KJ.CLIENT.subscribe)),OK=XJ(KJ.CLIENT.unsubscribe),NK=fK(),LK=XJ(KJ.CLIENT.switchRole),UK=mq(tE),VK=XJ(KJ.CLIENT.startPublishCDNStream),FK=mq(tE),jK=mq(tE),BK=XJ(KJ.CLIENT.startMixTranscode),HK=mq(tE),GK=mq(tE),zK=mq(tE),WK=mq(tE),JK=mq(tE),qK=mq(tE),KK=mq(tE),QK=QJ.apply(void 0,T(KJ.CLIENT.sendSEIMessage)),XK=mq(tE),aQ={timesInSecond:30,maxSizeInSecond:8e3,getSize:function(){for(var e=arguments.length,t=new Array(e),n=0;n<e;n++)t[n]=arguments[n];return t[0].byteLength}},oQ=aQ.timesInSecond,sQ=aQ.maxSizeInSecond,cQ=aQ.getSize,$K=function(e,t,n){var i=n.value,r=new Map;return jA.on(tx,(function(e){var t=e.client;return r.delete(t)})),n.value=function(){var e=r.get(this);e||(e={callCountInSecond:0,timestamp:0,totalSizeInSecond:0},r.set(this,e)),0===e.timestamp?e.timestamp=Date.now():Date.now()-e.timestamp>1e3&&(e.timestamp=Date.now(),e.callCountInSecond=0,e.totalSizeInSecond=0);for(var n=arguments.length,a=new Array(n),o=0;o<n;o++)a[o]=arguments[o];if(cQ&&(e.totalSizeInSecond+=cQ.apply(void 0,a)),0!==e.timestamp&&Date.now()-e.timestamp<1e3&&(e.callCountInSecond>=oQ||e.totalSizeInSecond>sQ))throw new kD({code:bD.INVALID_OPERATION,message:sA({key:DR,data:{isTimes:e.callCountInSecond>=oQ,isSize:e.totalSizeInSecond>sQ,name:t,timesInSecond:oQ,maxSizeInSecond:sQ}})});return e.callCountInSecond++,i.apply(this,a)},n},YK=QJ(KJ.CLIENT.enable3DSpatialAudioEffect),ZK=QJ.apply(void 0,T(KJ.CLIENT.updateSelf3DSpatialPosition)),eQ=QJ.apply(void 0,T(KJ.CLIENT.updateRemote3DSpatialPosition)),tQ=QJ(KJ.CLIENT.set3DSpatialReceivingRange),nQ=mq(tE),iQ=mq(tE),rQ=function(){function Client(e){var t,n;o(this,Client),this.name_=tE,this.mode_=e.mode,this.sdpSemantics_=PI,vA(e.sdpSemantics)?function(){var e;if(vA(window.RTCRtpTransceiver))return!1;if(!("currentDirection"in RTCRtpTransceiver.prototype))return!1;var t=null,n=!1;try{(t=new RTCPeerConnection({sdpSemantics:xI})).addTransceiver(Uk),n=!0}catch(IQ){}return null===(e=t)||void 0===e||e.close(),n}()&&(this.sdpSemantics_=xI):this.sdpSemantics_=e.sdpSemantics,this.sdkAppId_=e.sdkAppId,this.userId_=e.userId,this.log_=Vx.createLogger({id:"c".concat(e.seq,"|").concat(this.userId_),userId:this.userId_,sdkAppId:this.sdkAppId_}),this.userSig_=e.userSig,this.roomId_=0,this.useStringRoomId_=e.useStringRoomId||!1,this.pureAudioPushMode_=null,this.version_=e.version,this.log_.info("using sdpSemantics: "+this.sdpSemantics_),this.signalChannel_=null,this.role_=LT,this.privateMapKey_="",this.tinyId_=0,this.env_="",this.proxy_=null,this.unifiedProxy_=null,this.connections_=new Map,this.mutedStates_=new Map,this.userMap_=new Map,this.syncUserListInterval_=-1,this.localStream_=null,this.localAuxStream_=null,this.uplinkConnection_=null,this.emitter_=OA(new FA,this.name_),this.isJoined_=!1,this.heartbeat_=-1,this.lastHeartBeatTime_=-1,this.stats_=new QO(this),this.joinTimeout_=-1,this.changeBigSmallRecords_=new Map,this.networkQuality_=null,this.badCaseDetector_=null,this.networkType_=lA(),this.autoSubscribe_=!!vA(e.autoSubscribe)||e.autoSubscribe,this.joinedTimestamp_=0,this.joinOptions_={},this.basis_=(n={browser:rA().name+"/"+rA().version,os:DO(),displayResolution:MO(),isScreenShareSupported:yO(),isWebRTCSupported:uO(),isGetUserMediaSupported:OO(),isWebAudioSupported:NO(),isWebSocketsSupported:"WebSocket"in window&&2===window.WebSocket.CLOSING,isWebCodecSupported:(t={AudioDecoder:!1,AudioEncoder:!1,VideoDecoder:!1,VideoEncoder:!1,ImageDecoder:!1},vA(window.AudioDecoder)||(t.AudioDecoder=!0),vA(window.AudioEncoder)||(t.AudioEncoder=!0),vA(window.VideoDecoder)||(t.VideoDecoder=!0),vA(window.VideoEncoder)||(t.VideoEncoder=!0),vA(window.ImageDecoder)||(t.ImageDecoder=!0),t),isMediaSessionSupported:"mediaSession"in navigator&&!vA(navigator.mediaSession.setActionHandler),isWebTransportSupported:!vA(window.WebTransport)},navigator.userAgent.includes("miniProgram")&&(n.browser="mini/".concat(n.browser)),n),this.initBussinessInfo_(e),this.publishedCDN_=!1,this.publishCDNData_=null,this.mixedMCU_=!1,this.mixTranscodeData_=null,this.checkSystemResult_=null,this.enableAudioVolumeEvaluation_=!1,this.audioVolumeIntervalId_=null,this.mixTranscodeManager_=null,this.publishCDNManager_=new hK({client:this}),this.keyPointManager_=new pq({client:this,frameWorkType:e.frameWorkType,component:e.component}),this.isPublishing_=!1,this.isEnableSmallStream_=!1,this.smallStreamConfig_={bitrate:100,frameRate:15,height:120,width:160},this.turnServers_=[],this.iceTransportPolicy_=e.iceTransportPolicy,this.schedule_={domains:null,iceServers:null,iceTransportPolicy:null,trtcCapability:null},this.enableAutoPlayDialog_=!!vA(e.enableAutoPlayDialog)||e.enableAutoPlayDialog,this.enableMultiAuxStream_=!vA(e.enableMultiAuxStream)&&e.enableMultiAuxStream,this.signalInfo_={},this.enableSEI_=!vA(e.enableSEI)&&e.enableSEI,this.enableSpatial_=!1,this.spatialManager_=null,this.isDestroyed_=!1}var e,i,r,s,u,d,l,h,p,f,m,v,_,g,y,S,b,I,E,R,C,A,x,P,D,M,O;return c(Client,[{key:"initBussinessInfo_",value:function(e){this.bussinessInfo_=e.bussinessInfo;var t={};if(_A(e.bussinessInfo)&&(t=JSON.parse(e.bussinessInfo)),!vA(e.pureAudioPushMode)){if(!Number.isInteger(Number(e.pureAudioPushMode)))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:JE})});this.pureAudioPushMode_=e.pureAudioPushMode,t.Str_uc_params||(t.Str_uc_params={}),t.Str_uc_params.pure_audio_push_mod=this.pureAudioPushMode_}if(!vA(e.streamId)){if(!(_A(e.streamId)&&String(e.streamId)&&String(e.streamId).length<=64))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:qE})});t.Str_uc_params||(t.Str_uc_params={}),t.Str_uc_params.userdefine_streamid_main=e.streamId}if(!vA(e.userDefineRecordId)){if(null===e.userDefineRecordId.match(/^[A-Za-z0-9_-]{1,64}$/gi))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:KE})});t.Str_uc_params||(t.Str_uc_params={}),t.Str_uc_params.userdefine_record_id=e.userDefineRecordId}if(!vA(e.userDefinePushArgs)){if(!(_A(e.userDefinePushArgs)&&String(e.userDefinePushArgs)&&String(e.userDefinePushArgs).length<=256))throw new kD({code:bD.INVALID_PARAMETER,message:sA({key:QE})});t.Str_uc_params||(t.Str_uc_params={}),t.Str_uc_params.userdefine_push_args=e.userDefinePushArgs}uM(t)||(this.bussinessInfo_=JSON.stringify(t))}},{key:"schedule",value:(O=a(n().mark((function e(i){var r;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,mK({userId:this.userId_,sdkAppId:this.sdkAppId_,roomId:i,useStringRoomId:this.useStringRoomId_,version:this.version_,userSig:this.userSig_});case 2:(r=e.sent)&&(this.log_.info("schedule: ".concat(JSON.stringify(r))),r.trtcCapability=null==r?void 0:r.trtcAutoConf,this.schedule_=t(t({},this.schedule_),r),jA.emit(nx,this.schedule_));case 4:case"end":return e.stop()}}),e,this)}))),function(e){return O.apply(this,arguments)})},{key:"getSignalChannelUrl",value:function(){var e={mainUrl:"",backupUrl:""},t=cA();return t?e.mainUrl=e.backupUrl="wss://".concat(t,".rtc.qq.com"):this.proxy_?e.mainUrl=e.backupUrl=this.proxy_:this.unifiedProxy_?e.mainUrl=e.backupUrl="wss://".concat(this.unifiedProxy_):Array.isArray(this.schedule_.domains)&&this.schedule_.domains.length>0&&(e.mainUrl=e.backupUrl="wss://".concat(this.schedule_.domains[0]),this.schedule_.domains[1]&&(e.backupUrl="wss://".concat(this.schedule_.domains[1]))),e}},{key:"getUserId",value:function(){return this.userId_}},{key:"getUserSig",value:function(){return this.userSig_}},{key:"getRole",value:function(){return this.role_}},{key:"getSignalInfo",value:function(){return this.signalInfo_}},{key:"getRoomId",value:function(){return this.roomId_}},{key:"getSDKAppId",value:function(){return this.sdkAppId_}},{key:"getTinyId",value:function(){return this.tinyId_}},{key:"getIceTransportPolicy",value:function(){return this.iceTransportPolicy_||this.schedule_.iceTransportPolicy||"all"}},{key:"initialize",value:function(e){var t=this;this.log_.info("setup signal channel");var n=this.getSignalChannelUrl(),i=n.mainUrl,r=n.backupUrl;return this.signalChannel_=new hM({sdkAppId:this.sdkAppId_,userId:this.userId_,userSig:this.userSig_,roomId:e.roomId,url:i,backupUrl:r,signalDomainWhenUnifiedProxy:this.unifiedProxy_?this.schedule_.domains[0]:void 0,client:this}),this.networkQuality_||(this.networkQuality_=new XO({connections:this.connections_,signalChannel:this.signalChannel_,userId:this.userId_,client:this}),this.networkQuality_.on(BO.NETWORK_QUALITY,(function(e){t.emitter_.emit(BO.NETWORK_QUALITY,e)}))),this.deviceDetector_||(this.deviceDetector_=new $O({client:this})),this.subscriptionManager_||(this.subscriptionManager_=new gq({client:this})),this.badCaseDetector_||(this.badCaseDetector_=new sK({client:this,stats:this.stats_})),this.callDurationCalculator_||(this.callDurationCalculator_=new pK({client:this})),this.mixTranscodeManager_||(this.mixTranscodeManager_=new lK({client:this,signalChannel:this.signalChannel_})),this.publishCDNManager_&&this.publishCDNManager_.setSignalChannel({signalChannel:this.signalChannel_}),this.signalChannel_.on(WP,(function(e){t.log_.info("SignalChannel state changed from ".concat(e.prevState," to ").concat(e.state)),t.emitter_.emit(BO.CONNECTION_STATE_CHANGED,e)})),this.signalChannel_.on(qP,(function(e){t.reset(),t.emitter_.emit(BO.ERROR,e)})),this.signalChannel_.once(GP,(function(e){t.tinyId_=e.signalInfo.tinyId,jA.emit(ZA,{client:t})})),this.signalChannel_.on(eD.PEER_JOIN,this.onPeerJoin,this),this.signalChannel_.on(eD.PEER_LEAVE,this.onPeerLeave,this),this.signalChannel_.on(eD.UPDATE_REMOTE_MUTE_STAT,(function(e){Date.now()-t.lastHeartBeatTime_>=1e4&&t.doHeartbeat(),jA.emit(XA,{client:t,data:e.data}),t.onPublishedUserList(e.data),t.onUpdateRemoteMuteStat(e.data)})),this.signalChannel_.on(eD.CLIENT_BANNED,(function(e){var n,i=e.data.data.reason;if(lM.uploadEvent({log:"stat-banned:".concat(i),userId:t.userId_}),i===oT)n="you got banned by the admin";else if(i===sT)n="duplicated userId joining the room";else if(i===uT)n="the room has been disbanded by the admin",i=i.replace("_","-");else if(i===cT)return t.log_.warn("".concat(i," last heart beat time: ").concat(t.lastHeartBeatTime_," interval: ").concat(Date.now()-t.lastHeartBeatTime_,", visibility: ").concat(document.visibilityState)),void t.reJoin();t.log_["kick"===i?"error":"info"]("user was banned because of [".concat(i,"]")),t.reset(),t.emitter_.emit(BO.CLIENT_BANNED,{reason:i,message:sA({key:mw,data:{message:n,reason:i}})||i})})),jA.emit(YA,{client:this}),this.signalChannel_.connect()}},{key:"preJoin",value:(M=a(n().mark((function e(t){var i,r,a,o;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return this.joinOptions_=t,e.next=3,vO();case 3:if(this.checkSystemResult_=e.sent,this.checkDestroy(),(i=cA())||(i=TT,this.proxy_&&(this.proxy_.startsWith(bT)?i=IT:this.proxy_.startsWith(kT)&&(i=ET))),this.env_=i,lM.setConfig({env:i,sdkAppId:this.sdkAppId_,userId:this.userId_,roomId:t.roomId}),this.uploadTrtcStats(),r=this.checkSystemResult_.detail,a=r.isH264EncodeSupported,o=r.isVp8EncodeSupported,uO()&&(a||o)){e.next=13;break}throw new kD({code:bD.NOT_SUPPORTED,message:sA({key:lR})});case 13:case"end":return e.stop()}}),e,this)}))),function(e){return M.apply(this,arguments)})},{key:"join",value:(D=a(n().mark((function e(t){var i,r=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return this.roomId_=t.roomId,vA(t.role)||(this.role_=t.role),vA(t.privateMapKey)||(this.privateMapKey_=t.privateMapKey),i=EA(),jA.emit(BA,{client:this}),oM(this.userId_,{eventId:HD,eventDesc:"joining room",timestamp:i_(),userId:this.userId_,tinyId:this.tinyId_}),e.next=8,this.preJoin(t);case 8:return e.abrupt("return",new Promise(function(){var e=a(n().mark((function e(a,o){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(r.joinReject_=o,e.prev=1,r.proxy_||r.schedule_.domains){e.next=5;break}return e.next=5,r.schedule(t.roomId);case 5:return r.checkDestroy(),e.next=8,r.initialize(t);case 8:return e.next=10,r.doJoin(t);case 10:r.signalInfo_=r.signalChannel_.getSignalInfo(),jA.emit(zA,{client:r}),r.joinedTimestamp_=EA(),lM.logSuccessEvent({userId:r.userId_,eventType:iI,delta:r.joinedTimestamp_-i}),lM.logSuccessEvent({userId:r.userId_,eventType:nI}),lM.uploadEvent({log:"stat-autoplay-dialog:".concat(r.enableAutoPlayDialog_),userId:r.userId_}),lM.uploadEvent({log:"stat-conv-".concat(tA,"-").concat(location.hostname),userId:r.userId_}),a(),e.next=26;break;case 20:e.prev=20,e.t0=e.catch(1),jA.emit(WA,{client:r,error:e.t0}),lM.logFailedEvent({userId:r.userId_,eventType:nI,error:e.t0}),r.reset(),o(e.t0);case 26:r.joinReject_=null;case 27:case"end":return e.stop()}}),e,null,[[1,20]])})));return function(t,n){return e.apply(this,arguments)}}()));case 9:case"end":return e.stop()}}),e,this)}))),function(e){return D.apply(this,arguments)})},{key:"checkDestroy",value:function(){if(this.isDestroyed_)throw new kD({code:bD.INVALID_OPERATION,message:sA({key:Jw,data:{funName:"join"}})})}},{key:"uploadTrtcStats",value:(P=a(n().mark((function e(){var t,i,r,a,o,s,c,u,d,l,h,p,f;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,e.next=3,TQ.getMicrophones();case 3:r=e.sent,t=r&&r.length,e.next=9;break;case 7:e.prev=7,e.t0=e.catch(0);case 9:return e.prev=9,e.next=12,TQ.getCameras();case 12:a=e.sent,i=a&&a.length,e.next=18;break;case 16:e.prev=16,e.t1=e.catch(9);case 18:o={microphone:t,camera:i},s=this.checkSystemResult_.detail,c=s.isH264EncodeSupported,u=s.isVp8EncodeSupported,d=s.isH264DecodeSupported,l=s.isVp8DecodeSupported,h={webRTC:this.basis_.isWebRTCSupported,getUserMedia:this.basis_.isGetUserMediaSupported,webSocket:this.basis_.isWebSocketsSupported,screenShare:this.basis_.isScreenShareSupported,webAudio:this.basis_.isWebAudioSupported,h264Encode:c,h264Decode:d,vp8Encode:u,vp8Decode:l},p={browser:this.basis_.browser,os:this.basis_.os,trtc:h,devices:o},f={isWebCodecSupported:this.basis_.isWebCodecSupported,isMediaSessionSupported:this.basis_.isMediaSessionSupported,isWebTransportSupported:this.basis_.isWebTransportSupported},lM.uploadEvent({log:"trtcstats-"+JSON.stringify(p),userId:this.userId_}),this.log_.info("TrtcStats-"+JSON.stringify(p)),lM.uploadEvent({log:"trtcadvancedstats-"+JSON.stringify(f),userId:this.userId_});case 26:case"end":return e.stop()}}),e,this,[[0,7],[9,16]])}))),function(){return P.apply(this,arguments)})},{key:"doJoin",value:function(e){var t=this;return new Promise((function(e,n){t.log_.info("Join() => joining room: ".concat(t.roomId_," useStringRoomId: ").concat(t.useStringRoomId_," mode: ").concat(t.mode_," role: ").concat(t.role_));var i={roomId:String(t.roomId_),useStringRoomId:t.useStringRoomId_,privateMapKey:t.privateMapKey_,trtcRole:t.role_===LT?OT:NT,trtcScene:t.mode_===MT?DT:PT,sdpSemantics:t.sdpSemantics_,version:LA(t.version_),ua:navigator&&navigator.userAgent||"",autoSubscribe:t.autoSubscribe_,terminalType:eC?4:$R?2:QR?3:RC?12:wC?5:CC?13:1,netType:BI[lA()],bussinessInfo:t.bussinessInfo_,receiveMix:!0};if(t.publishCDNManager_){var r=t.publishCDNManager_.handleCDNConfigForJoinData(t.bussinessInfo_),a=r.bussinessInfo,o=r.pushUserCdnInfo;Object.assign(i,{bussinessInfo:a,pushUserCdnInfo:o})}t.log_.debug("join room signal data: ".concat(JSON.stringify(i))),t.joinTimeout_=setTimeout((function(){t.log_.error("join room timeout observed"),n(new kD({code:bD.JOIN_ROOM_FAILED,message:sA({key:ew})}))}),5e3),jA.emit(HA,{client:t}),t.signalChannel_.once(zP,(function(e){t.clearJoinTimeout(),jA.emit(ZA,{client:t,error:e}),n(e)})),t.signalChannel_.send(iD,i),t.signalChannel_.once(eD.JOIN_ROOM_RESULT,(function(i){t.clearJoinTimeout();var r=i.data,a=r.code,o=r.message,s=r.data;t.onPublishedUserList({data:{userList:s.publishers}}),jA.emit(GA,{client:t,code:a}),0===a?(t.isJoined_=!0,t.log_.info("Join room success, start heartbeat"),t.startHeartbeat(),t.badCaseDetector_&&t.badCaseDetector_.start(),t.syncUserList(),t.startSyncUserListInterval(),e()):(t.log_.error("Join room failed result: "+a+" error: "+o),n(new kD({code:bD.JOIN_ROOM_FAILED,extraCode:a,message:sA({key:tw,data:{error:o,code:a}})})))}))}))}},{key:"reJoin",value:(x=a(n().mark((function e(){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.isJoined_){e.next=3;break}return this.log_.warn("reJoin abort"),e.abrupt("return");case 3:return this.isJoined_=!1,e.prev=4,this.log_.warn("reJoin pending: ".concat(this.joinOptions_.roomId)),this.subscriptionManager_&&this.subscriptionManager_.markAllStream(),this.signalChannel_.close(),e.next=10,this.signalChannel_.connect();case 10:return e.next=12,this.doJoin(t(t({},this.joinOptions_),{},{role:this.role_,privateMapKey:this.privateMapKey_}));case 12:this.log_.warn("reJoin success"),lM.logSuccessEvent({userId:this.userId_,eventType:rI}),this.checkConnectionsToReconnect(),this.uplinkConnection_&&!this.uplinkConnection_.getIsReconnecting()&&this.uplinkConnection_.startReconnection(),this.mixTranscodeManager_&&this.mixTranscodeManager_.reStartMixTranscode(),e.next=25;break;case 19:e.prev=19,e.t0=e.catch(4),this.log_.warn("reJoin fail "+e.t0),this.reset(),lM.logFailedEvent({userId:this.userId_,eventType:rI,error:e.t0}),this.emitter_.emit(BO.ERROR,new kD({code:bD.JOIN_ROOM_FAILED,message:sA({key:nw,data:{roomId:this.joinOptions_.roomId}})}));case 25:case"end":return e.stop()}}),e,this,[[4,19]])}))),function(){return x.apply(this,arguments)})},{key:"leave",value:(A=a(n().mark((function e(){var t;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return jA.emit(JA,{client:this}),oM(this.userId_,{eventId:GD,eventDesc:"leaving room",timestamp:i_(),userId:this.userId_,tinyId:this.tinyId_}),e.prev=2,e.next=5,this.doHeartbeat();case 5:e.next=9;break;case 7:e.prev=7,e.t0=e.catch(2);case 9:this.doLeave(),jA.emit(KA,{client:this}),lM.logSuccessEvent({userId:this.userId_,eventType:aI}),t=Math.floor((EA()-this.joinedTimestamp_)/1e3),lM.logSuccessEvent({userId:this.userId_,eventType:oI,delta:t});case 14:case"end":return e.stop()}}),e,this,[[2,7]])}))),function(){return A.apply(this,arguments)})},{key:"doLeave",value:function(){this.isJoined_&&(jA.emit(qA,{client:this}),this.log_.info("leave() => leaving room"),this.signalChannel_.send(rD),this.reset())}},{key:"clearNetworkQuality",value:function(){this.networkQuality_&&(this.networkQuality_.stop(),this.networkQuality_=null)}},{key:"closeConnections",value:function(){var e=this;this.connections_.forEach((function(t){e.closeDownLink(t.getTinyId())}))}},{key:"clearJoinTimeout",value:function(){clearTimeout(this.joinTimeout_),this.joinTimeout_=-1}},{key:"destroy",value:function(){var e,t,n;if(this.isJoined_)throw this.log_.warn(UR.INVALID_DESTROY),new kD({code:bD.INVALID_OPERATION,message:sA({key:iw})});this.isDestroyed_||(this.log_.info("destroy client"),this.joinReject_&&(this.joinReject_(new kD({code:bD.INVALID_OPERATION,message:sA({key:Jw,data:{funName:"join"}})})),this.clearJoinTimeout(),this.reset()),this.off("*"),null===(e=this.callDurationCalculator_)||void 0===e||e.destroy(),null===(t=this.keyPointManager_)||void 0===t||t.destroy(),null===(n=this.deviceDetector_)||void 0===n||n.destroy(),this.callDurationCalculator_=null,this.keyPointManager_=null,this.deviceDetector_=null,this.badCaseDetector_=null,this.publishCDNManager_=null,this.isDestroyed_=!0,this.spatialManager_=null,jA.emit(tx,{client:this}))}},{key:"reset",value:function(){var e;this.isJoined_=!1,this.keyPointManager_&&this.keyPointManager_.prepareReport(),this.mixTranscodeManager_&&(this.mixTranscodeManager_.reset(),this.mixTranscodeManager_=null),this.publishCDNManager_&&this.publishCDNManager_.reset(),this.userMap_.clear(),this.stopSyncUserListInterval(),this.stopHeartbeat(),this.closeConnections(),this.mutedStates_.clear(),this.clearNetworkQuality(),this.badCaseDetector_&&this.callDurationCalculator_&&this.uploadAllCallStats(),this.closeUplink(),this.signalChannel_&&(this.log_.info("destroying SignalChannel"),this.signalChannel_.close(),this.signalChannel_=null),this.stats_.reset(),null===(e=this.spatialManager_)||void 0===e||e.reset()}},{key:"startSyncUserListInterval",value:function(){-1===this.syncUserListInterval_&&(this.syncUserListInterval_=iO.run(gE,this.syncUserList.bind(this)))}},{key:"stopSyncUserListInterval",value:function(){iO.clearTask(this.syncUserListInterval_),this.syncUserListInterval_=-1}},{key:"syncUserList",value:(C=a(n().mark((function e(){var t,i=this;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.prev=0,e.next=3,this.getUserList();case 3:t=e.sent,0!==this.userMap_.size&&this.userMap_.forEach((function(e){t.findIndex((function(t){return t.userId===e.userId}))<0&&(i.log_.info("peer leave detected: ".concat(e.userId)),i.cleanUser({userId:e.userId,tinyId:e.tinyId}))})),t.forEach((function(e){var t=e.userId;i.userMap_.has(t)||t===i.userId_||(i.userMap_.set(t,e),i.emitter_.emit(BO.PEER_JOIN,{userId:t}))})),e.next=11;break;case 8:e.prev=8,e.t0=e.catch(0),this.log_.warn("sync user list failed: "+e.t0);case 11:case"end":return e.stop()}}),e,this,[[0,8]])}))),function(){return C.apply(this,arguments)})},{key:"getUserList",value:function(){return this.signalChannel_?this.signalChannel_.sendWaitForResponse({command:gD,responseCommand:eD.USER_LIST_RES,enableLog:!1,timeout:2e3}).then((function(e){var t=e.data,n=t.code,i=t.message;if(0===n)return(t.data&&t.data.userList||[]).map((function(e){var t=e.userId,n=e.srcTinyId,i=e.role;return new cK({userId:t,tinyId:n,role:i})}));throw sA({key:bR,data:{signalResponse:eD.USER_LIST_RES,code:n,message:i}})})):[]}},{key:"publish",value:(R=a(n().mark((function e(t){var i,r,a,o,s,c,u,d,l=this,h=arguments;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return i=h.length>1&&void 0!==h[1]?h[1]:{isAuxiliary:!1},t.setPublishState(GI),this.isPublishing_=!0,r=EA(),jA.emit($A,{client:this,stream:t}),a=i.isAuxiliary,o=a?Hk:rT,s=t.getScreen(),this.log_.info("publish() => publishing ".concat(s?Fk+" ":"").concat(o," stream ").concat(t.getId())),c=this.uplinkConnection_,e.prev=10,c||((c=new nK({userId:this.userId_,tinyId:this.tinyId_,client:this,isUplink:!0,signalChannel:this.signalChannel_,enableSEI:this.enableSEI_,enableSpatial:this.enableSpatial_})).initialize(),c.on(jO.ERROR,(function(e){var t=e.getCode();t!==bD.ICE_TRANSPORT_ERROR&&(t===bD.UPLINK_RECONNECTION_FAILED&&l.closeUplink(),l.emitter_.emit(BO.ERROR,e))}))),t.setConnection(c),e.next=15,c.publish(t,a);case 15:this.log_.info("local ".concat(s?Fk+" ":"").concat(o," stream is published")),this.isPublishing_=!1,a?this.localAuxStream_=t:(this.localStream_=t,this.deviceDetector_&&this.deviceDetector_.setLocalStream(this.localStream_),this.localStream_.getBeautyStatus()&&this.log_.info("beauty stream is published successfully")),t.setPublishState(zI),t.setClient(this,a),this.uplinkConnection_=c,u=EA(),d=u-r,lM.logSuccessEvent({userId:this.userId_,eventType:sI}),lM.logSuccessEvent({userId:this.userId_,eventType:cI,delta:d}),t.hasAudio()&&oM(this.userId_,{eventId:ID,eventDesc:"publish audio track",timestamp:i_(),userId:this.userId_,tinyId:this.tinyId_}),t.hasVideo()&&oM(this.userId_,{eventId:TD,eventDesc:"publish video track",timestamp:i_(),userId:this.userId_,tinyId:this.tinyId_}),this.networkQuality_&&this.networkQuality_.setUplinkConnection(this.uplinkConnection_),jA.emit(mx,{localStream:t,isAuxiliary:a,client:this}),this.notPublishWithoutH264Supported_=!1,t.isAIDenoiser&&fq.handleFunctionState({fnName:"AI_DENOISER"}),e.next=42;break;case 33:throw e.prev=33,e.t0=e.catch(10),e.t0 instanceof kD&&e.t0.getCode()===bD.NOT_SUPPORTED_H264&&(this.notPublishWithoutH264Supported_=!0),t.setPublishState(HI),c.close(),this.log_.error("failed to publish stream "+e.t0),this.isPublishing_=!1,lM.logFailedEvent({userId:this.userId_,eventType:sI,error:e.t0}),e.t0;case 42:case"end":return e.stop()}}),e,this,[[10,33]])}))),function(e){return R.apply(this,arguments)})},{key:"unpublish",value:(E=a(n().mark((function e(t){var i,r;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.uplinkConnection_){e.next=2;break}return e.abrupt("return");case 2:return i=t===this.localAuxStream_,r=t.getScreen(),this.log_.info("unpublish() => unpublishing local ".concat(r?Fk+" ":"").concat(i?Hk:rT," stream")),e.prev=5,e.next=8,this.uplinkConnection_.unpublish(t);case 8:t.setClient(null),t.setConnection(null),i?this.localAuxStream_=null:(this.localStream_=null,t.hasAudio()&&oM(this.userId_,{eventId:wD,eventDesc:"unpublish audio track",timestamp:i_(),userId:this.userId_,tinyId:this.tinyId_}),t.hasVideo()&&oM(this.userId_,{eventId:ED,eventDesc:"unpublish video track",timestamp:i_(),userId:this.userId_,tinyId:this.tinyId_})),this.localStream_||this.localAuxStream_||this.closeUplink(),lM.logSuccessEvent({userId:this.userId_,eventType:uI}),e.next=19;break;case 15:throw e.prev=15,e.t0=e.catch(5),lM.logFailedEvent({userId:this.userId_,eventType:uI,error:e.t0}),e.t0;case 19:case"end":return e.stop()}}),e,this,[[5,15]])}))),function(e){return E.apply(this,arguments)})},{key:"closeUplink",value:function(){this.uplinkConnection_&&(this.uplinkConnection_.close(),this.uplinkConnection_=null,this.networkQuality_&&this.networkQuality_.setUplinkConnection(null),this.localStream_&&(this.localStream_.setClient(null),this.localStream_.setConnection(null),this.localStream_=null),this.localAuxStream_&&(this.localAuxStream_.setClient(null),this.localAuxStream_.setConnection(null),this.localAuxStream_=null),this.deviceDetector_&&this.deviceDetector_.setLocalStream(null))}},{key:"closeDownLink",value:function(e){var t=this.connections_.get(e);t&&(t.getIsReconnecting()&&t.stopReconnection(),this.subscriptionManager_&&this.subscriptionManager_.delete(t.getUserId()),t.close(),this.connections_.delete(e),this.mutedStates_.delete(e))}},{key:"subscribe",value:(I=a(n().mark((function e(t,i){var r,a,o;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return this.log_.info("subscribe() => subscribe to [".concat(t.getUserId(),"] ").concat(t.getType()," stream with options: ").concat(JSON.stringify(i))),vA(i)&&(i={audio:!0,video:!0}),vA(i.audio)&&(i.audio=!0),vA(i.smallVideo)?vA(i.video)&&(i.video=!0):i.smallVideo?vA(i.video)?(i.video=!1,i.smallVideo=!0):i.video&&(i.video=!0,delete i.smallVideo,this.log_.warn("options.video and options.smallVideo can't be both true")):vA(i.video)&&(i.video=!0,delete i.smallVideo),i.video&&this.changeBigSmallRecords_.delete(t.getUserId()),r=t.getConnection(),i.smallVideo&&(r.getTrackState().smallVideo||(this.setRemoteVideoStreamType(t,"small"),i.video=!0,delete i.smallVideo)),e.prev=7,jA.emit(dx,{client:this,stream:t}),e.next=11,r.subscribe(t,i);case 11:this.subscriptionManager_&&this.subscriptionManager_.addSubscriptionRecord(t.getUserId(),t,i),this.notSubscribeWithoutH264Supported_=!1,lM.logSuccessEvent({userId:this.userId_,eventType:dI}),e.next=24;break;case 16:throw e.prev=16,e.t0=e.catch(7),(a=e.t0 instanceof kD?e.t0.getCode():bD.UNKNOWN)===bD.NOT_SUPPORTED_H264&&(this.notSubscribeWithoutH264Supported_=!0),(o=new kD(a===bD.REMOTE_STREAM_NOT_EXIST?{code:bD.API_CALL_ABORTED,message:sA({key:OR,data:{message:e.t0.message,stream:t}})}:{code:a,message:sA({key:dw,data:{message:e.t0.message,stream:t}})})).getCode()===bD.API_CALL_ABORTED?this.log_.warn(o):this.log_.error(o),lM.logFailedEvent({userId:this.userId_,eventType:dI,error:o}),o;case 24:case"end":return e.stop()}}),e,this,[[7,16]])}))),function(e,t){return I.apply(this,arguments)})},{key:"unsubscribe",value:(b=a(n().mark((function e(t){var i;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return this.log_.info("unsubscribe() => unsubscribe to [".concat(t.getUserId(),"] ").concat(t.getType()," stream")),e.prev=1,i=t.getConnection(),e.next=5,i.unsubscribe(t);case 5:this.subscriptionManager_&&this.subscriptionManager_.addUnsubscriptionRecord(t.getUserId(),t),jA.emit(hx,{client:this,stream:t}),lM.logSuccessEvent({userId:this.userId_,eventType:lI}),e.next=14;break;case 10:throw e.prev=10,e.t0=e.catch(1),lM.logFailedEvent({userId:this.userId_,eventType:lI,error:e.t0}),e.t0;case 14:case"end":return e.stop()}}),e,this,[[1,10]])}))),function(e){return b.apply(this,arguments)})},{key:"switchRole",value:(S=a(n().mark((function e(t){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.role_!==t){e.next=2;break}return e.abrupt("return");case 2:return t===UT&&this.uplinkConnection_&&this.closeUplink(),this.log_.info("switchRole() => switch role to: "+t),e.next=6,this.doSwitchRole(t);case 6:case"end":return e.stop()}}),e,this)}))),function(e){return S.apply(this,arguments)})},{key:"doSwitchRole",value:function(e){var t,n,i=this,r={command:yD,data:{role:e===LT?OT:NT,privateMapKey:this.privateMapKey_},responseCommand:eD.SWITCH_ROLE_RES,retries:(null===(t=this.schedule_.config)||void 0===t||null===(n=t.retries)||void 0===n?void 0:n.switchRole)||1};return this.log_.info("switchRole signal data: "+JSON.stringify(r.data)),this.signalChannel_.sendWaitForResponseWithRetry(r).then((function(t){var n=t.data,r=n.code,a=n.message;if(0!==r)throw new kD({code:bD.SWITCH_ROLE_FAILED,message:sA({key:fw,data:{errMsg:a,errCode:r}})});i.role_=e})).catch((function(e){throw e instanceof kD&&e.getCode()===bD.API_CALL_TIMEOUT&&(e=new kD({code:bD.SWITCH_ROLE_FAILED,message:sA({key:pw})})),i.log_.error(e),e}))}},{key:"on",value:function(e,t,n){this.emitter_.on(e,t,n)}},{key:"off",value:function(e,t,n){"*"===e?this.emitter_.removeAllListeners():this.emitter_.off(e,t,n)}},{key:"getRemoteMutedState",value:function(){var e=this,n=[];return this.mutedStates_.forEach((function(i,r,a){var o=e.connections_.get(r);o&&n.push(t({userId:o.getUserId()},i))})),n}},{key:"getTransportStats",value:(y=a(n().mark((function e(){var t,i,r,a,o,s,c;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(t={rtt:0,downlinksRTT:{}},!this.uplinkConnection_){e.next=6;break}return e.next=4,this.stats_.getSenderStats(this.uplinkConnection_);case 4:i=e.sent,t.rtt=i.rtt;case 6:r=w(this.connections_),e.prev=7,r.s();case 9:if((a=r.n()).done){e.next=17;break}return(o=k(a.value,2))[0],s=o[1],e.next=13,this.stats_.getReceiverStats(s);case 13:c=e.sent,t.downlinksRTT[c.userId]=c.rtt;case 15:e.next=9;break;case 17:e.next=22;break;case 19:e.prev=19,e.t0=e.catch(7),r.e(e.t0);case 22:return e.prev=22,r.f(),e.finish(22);case 25:return e.abrupt("return",t);case 26:case"end":return e.stop()}}),e,this,[[7,19,22,25]])}))),function(){return y.apply(this,arguments)})},{key:"getLocalAudioStats",value:(g=a(n().mark((function e(){var t,i;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if((t={})[this.userId_]={bytesSent:0,packetsSent:0},!this.uplinkConnection_){e.next=7;break}return e.next=5,this.stats_.getSenderStats(this.uplinkConnection_);case 5:i=e.sent,t[this.userId_]={bytesSent:i.audio.bytesSent,packetsSent:i.audio.packetsSent};case 7:return e.abrupt("return",t);case 8:case"end":return e.stop()}}),e,this)}))),function(){return g.apply(this,arguments)})},{key:"getLocalVideoStats",value:(_=a(n().mark((function e(){var t,i;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if((t={})[this.userId_]={bytesSent:0,packetsSent:0,framesEncoded:0,framesSent:0,frameWidth:0,frameHeight:0},!this.uplinkConnection_){e.next=7;break}return e.next=5,this.stats_.getSenderStats(this.uplinkConnection_);case 5:i=e.sent,t[this.userId_]={bytesSent:i.video.bytesSent,packetsSent:i.video.packetsSent,framesEncoded:i.video.framesEncoded,framesSent:i.video.framesSent,frameWidth:i.video.frameWidth,frameHeight:i.video.frameHeight};case 7:return e.abrupt("return",t);case 8:case"end":return e.stop()}}),e,this)}))),function(){return _.apply(this,arguments)})},{key:"getRemoteAudioStats",value:(v=a(n().mark((function e(){var t,i,r,a,o,s,c,u;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:t={},i=w(this.connections_),e.prev=2,i.s();case 4:if((r=i.n()).done){e.next=13;break}return(a=k(r.value,2))[0],o=a[1],s=o.getDelay(),c=s.audioDelay,e.next=9,this.stats_.getReceiverStats(o);case 9:(u=e.sent).hasAudio&&(t[u.userId]={bytesReceived:u.audio.bytesReceived,packetsReceived:u.audio.packetsReceived,packetsLost:u.audio.packetsLost,end2EndDelay:c});case 11:e.next=4;break;case 13:e.next=18;break;case 15:e.prev=15,e.t0=e.catch(2),i.e(e.t0);case 18:return e.prev=18,i.f(),e.finish(18);case 21:return e.abrupt("return",t);case 22:case"end":return e.stop()}}),e,this,[[2,15,18,21]])}))),function(){return v.apply(this,arguments)})},{key:"getRemoteVideoStats",value:(m=a(n().mark((function e(){var t,i,r,a,o,s,c,u,d,l=arguments;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:t=l.length>0&&void 0!==l[0]?l[0]:BT,i={},r=w(this.connections_),e.prev=3,r.s();case 5:if((a=r.n()).done){e.next=15;break}return(o=k(a.value,2))[0],s=o[1],e.next=9,this.stats_.getReceiverStats(s);case 9:c=e.sent,u=s.getDelay(),d=u.videoDelay,t===BT&&c.hasVideo&&(i[c.userId]={bytesReceived:c.video.bytesReceived,packetsReceived:c.video.packetsReceived,packetsLost:c.video.packetsLost,framesDecoded:c.video.framesDecoded,frameWidth:c.video.frameWidth,frameHeight:c.video.frameHeight,end2EndDelay:d}),t===HT&&c.hasAuxiliary&&(i[c.userId]={bytesReceived:c.auxiliary.bytesReceived,packetsReceived:c.auxiliary.packetsReceived,packetsLost:c.auxiliary.packetsLost,framesDecoded:c.auxiliary.framesDecoded,frameWidth:c.auxiliary.frameWidth,frameHeight:c.auxiliary.frameHeight,end2EndDelay:d});case 13:e.next=5;break;case 15:e.next=20;break;case 17:e.prev=17,e.t0=e.catch(3),r.e(e.t0);case 20:return e.prev=20,r.f(),e.finish(20);case 23:return e.abrupt("return",i);case 24:case"end":return e.stop()}}),e,this,[[3,17,20,23]])}))),function(){return m.apply(this,arguments)})},{key:"getSdpSemantics",value:function(){return this.sdpSemantics_}},{key:"getIceServers",value:function(){return 0===this.turnServers_.length&&this.schedule_.iceServers?this.schedule_.iceServers:this.turnServers_}},{key:"getConnections",value:function(){return this.connections_}},{key:"getMutedStates",value:function(){return this.mutedStates_}},{key:"startHeartbeat",value:function(){-1===this.heartbeat_&&(this.log_.info("startHeartbeat..."),this.heartbeat_=iO.run(gE,this.doHeartbeat.bind(this),{delay:2e3}))}},{key:"stopHeartbeat",value:function(){-1!==this.heartbeat_&&(this.log_.info("stopHeartbeat"),iO.clearTask(this.heartbeat_),this.heartbeat_=-1,this.lastHeartBeatTime_=-1)}},{key:"doHeartbeat",value:(f=a(n().mark((function e(){var i,r,a,o,s,c;return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return r=this.badCaseDetector_.getMonitorFreeze(),e.next=3,this.stats_.getStatsReport({uplinkConnection:this.uplinkConnection_,downlinkConnections:this.connections_,freezeMap:r});case 3:if(a=e.sent,jA.emit(QA,{client:this,stats:a}),null===(i=this.badCaseDetector_)||void 0===i||i.resetMonitor(),this.signalChannel_){e.next=8;break}return e.abrupt("return");case 8:o=this.signalChannel_.isConnected()?sM(this.userId_):[],s=t(t({str_sdk_version:this.version_,uint64_datetime:(new Date).getTime(),msg_user_info:{str_identifier:this.userId_,uint64_tinyid:this.tinyId_},msg_device_info:{uint32_terminal_type:15,str_device_name:navigator.platform,str_os_version:"",uint32_net_type:BI[this.networkType_]}},a),{},{msg_event_msg:o}),this.signalChannel_.send(aD,s),c=Date.now(),this.lastHeartBeatTime_>0&&c-this.lastHeartBeatTime_>1e4&&this.log_.warn("heartbeat took ".concat(c-this.lastHeartBeatTime_)),this.lastHeartBeatTime_=c,!this.isRelayChanged_&&this.isRelayMaybeFailed()&&(this.reJoin(),this.isRelayChanged_=!0);case 15:case"end":return e.stop()}}),e,this)}))),function(){return f.apply(this,arguments)})},{key:"onRemoteStreamAdded",value:function(e){var t=e.content,n=t.userId,i=t.tinyId,r=t.audio,a=t.bigVideo,o=t.auxVideo,s=t.smallVideo;if(null!==n){this.userMap_.has(n)||(this.userMap_.set(n,new cK({userId:n,tinyId:i,role:LT})),this.emitter_.emit(BO.PEER_JOIN,{userId:n}));var c=this.connections_.get(i);if(c){if(c.getIsReconnecting())return;this.log_.warn("duplicated stream-added observed, rebuild the connection"),c.close(),this.connections_.delete(i)}var u={audio:r,video:a,auxiliary:o,smallVideo:s};this.log_.info("remote peer [".concat(n,"] published stream. trackState: ").concat(JSON.stringify(u))),this.createDownlinkConnection({userId:n,tinyId:i,trackState:u})}else this.log_.warn("received null userId on stream added")}},{key:"createDownlinkConnection",value:function(e){var t=this,n=e.userId,i=e.tinyId,r=e.trackState,a=new aK({userId:n,tinyId:i,client:this,isUplink:!1,signalChannel:this.signalChannel_,autoSubscribe:this.autoSubscribe_,trackState:r,enableSEI:this.enableSEI_,enableSpatial:this.enableSpatial_});this.connections_.set(i,a),this.installDownlinkEvents(a,n,i),this.autoSubscribe_?(a.initialize(),a.connect().catch((function(){!a.getMainStream()&&a.hasMainStream()&&t.initRemoteStream({type:BT,userId:n,downlinkConnection:a}),!a.getAuxStream()&&a.hasAuxStream()&&t.initRemoteStream({type:HT,userId:n,downlinkConnection:a})}))):(a.hasMainStream()&&this.initRemoteStream({type:BT,userId:n,downlinkConnection:a}),a.hasAuxStream()&&this.initRemoteStream({type:HT,userId:n,downlinkConnection:a}))}},{key:"initRemoteStream",value:function(e){var t=e.type,n=e.userId,i=e.downlinkConnection,r=new _q({type:t,userId:n,client:this});r.setConnection(i),i.setRemoteStream(t===BT?VT:FT,r),r.setIsStreamAddedEventEmitted(!0),jA.emit(ux,{client:this,stream:r}),this.emitter_.emit(BO.STREAM_ADDED,{stream:r})}},{key:"installDownlinkEvents",value:function(e,t,n){var i=this;e.on(jO.SEI_MESSAGE,(function(e){i.emitter_.emit(BO.SEI_MESSAGE,e)})),e.on(jO.STREAM_ADDED,(function(e){e.stream.setIsStreamAddedEventEmitted(!0),jA.emit(ux,{client:i,stream:e.stream}),i.emitter_.emit(BO.STREAM_ADDED,{stream:e.stream})})),e.on(jO.STREAM_REMOVED,(function(e){i.changeBigSmallRecords_.delete(e.stream.getUserId()),e.stream.stop(),e.stream.setIsStreamAddedEventEmitted(!1),i.subscriptionManager_&&i.subscriptionManager_.deleteAutoRecoveryFlag(e.stream.getUserId(),e.stream.getType()),jA.emit(fx,{client:i,stream:e.stream}),i.emitter_.emit(BO.STREAM_REMOVED,{stream:e.stream})})),e.on(jO.STREAM_UPDATED,(function(t){jA.emit(px,{client:i,stream:t.stream});var n=e.getMixUserList();n&&(t.mixUserList=n),i.emitter_.emit(BO.STREAM_UPDATED,t)})),e.on(jO.STREAM_SUBSCRIBED,(function(e){jA.emit(lx,{client:i,stream:e.stream}),i.emitter_.emit(BO.STREAM_SUBSCRIBED,{stream:e.stream})})),e.on(jO.ERROR,(function(e){var t=e.getCode();t!==bD.ICE_TRANSPORT_ERROR&&(t===bD.DOWNLINK_RECONNECTION_FAILED&&i.closeDownLink(n),i.emitter_.emit(BO.ERROR,e))}))}},{key:"onPeerJoin",value:function(e){var t=e.data.data,n=t.srcTinyId,i=t.userId,r=t.role;this.userMap_.has(i)||(this.userMap_.set(i,new cK({userId:i,tinyId:n,role:r})),this.emitter_.emit(BO.PEER_JOIN,{userId:i}))}},{key:"onPeerLeave",value:function(e){var t=e.data.data,n=t.srcTinyId,i=t.userId,r=t.reason,a=void 0===r?0:r;this.log_.info("peer leave [".concat(i,"]: ").concat(vE[a])),this.cleanUser({userId:i,tinyId:n})}},{key:"cleanUser",value:function(e){var t,n=e.userId,i=e.tinyId;this.userMap_.delete(n),this.closeDownLink(i),this.emitter_.emit(BO.PEER_LEAVE,{userId:n}),null===(t=this.spatialManager_)||void 0===t||t.delete(n)}},{key:"onPublishedUserList",value:function(e){var t=this;try{var n=T(e.data.userList);e.data.mixRobotList&&n.push.apply(n,T(e.data.mixRobotList));var i=n.map((function(e){return e.userId}));this.connections_.forEach((function(e){var n=e.getUserId(),r=e.getTinyId();i.findIndex((function(e){return e===n}))<0&&(t.log_.info("peer unpublished detected [".concat(n,"]")),t.closeDownLink(r))})),n.forEach((function(e){var n=e.userId,i=e.srcTinyId,r=e.flag,a=e.mixUserList;if(n!==t.userId_){var o=!!(1&r),s=!!(8&r),c=!!(4&r),u=!!(2&r),d=t.connections_.get(i);if((u||o)&&t.checkSubscribeBigSmallVideo(d,u),d){var l=d.getTrackState(),h=l.audio,p=l.video,f=l.auxiliary,m=l.smallVideo;bA(a)&&d.setMixUserList(a),!p&&o&&jA.emit(cx,{client:t,tinyId:i,userId:n,action:jI.ADD,kind:Vk}),!h&&s&&jA.emit(cx,{client:t,tinyId:i,userId:n,action:jI.ADD,kind:Uk}),!f&&c&&jA.emit(cx,{client:t,tinyId:i,userId:n,action:jI.ADD,kind:Hk}),!m&&u&&jA.emit(cx,{client:t,tinyId:i,userId:n,action:jI.ADD,kind:zk}),p&&!o&&jA.emit(cx,{client:t,tinyId:i,userId:n,action:jI.REMOVE,kind:Vk}),h&&!s&&jA.emit(cx,{client:t,tinyId:i,userId:n,action:jI.REMOVE,kind:Uk}),f&&!c&&jA.emit(cx,{client:t,tinyId:i,userId:n,action:jI.REMOVE,kind:Hk}),m&&!u&&jA.emit(cx,{client:t,tinyId:i,userId:n,action:jI.REMOVE,kind:zk})}else t.log_.info("peer published detected [".concat(n,"]")),t.onRemoteStreamAdded({content:{audio:s,bigVideo:o,auxVideo:c,smallVideo:u,userId:n,tinyId:i}})}}))}catch(IQ){}}},{key:"onUpdateRemoteMuteStat",value:function(e){var t=this,n=e.data;(n&&n.userList||[]).forEach((function(e){var n=e.srcTinyId,i=e.userId;if(0!==n&&n!==t.tinyId_){var r=t.connections_.get(n);if(r){var a=r.getMainStream();if(a&&a.getIsStreamAddedEventEmitted()){var o=!!(1&e.flag),s=!!(8&e.flag),c=!!(2&e.flag),u=!!(64&e.flag),d=!!(16&e.flag),l=t.mutedStates_.get(n);if(void 0===l)return t.mutedStates_.set(n,{hasAudio:s,hasVideo:o,hasSmall:c,audioMuted:u,videoMuted:d}),o?d?t.emitter_.emit(BO.MUTE_VIDEO,{userId:i}):t.emitter_.emit(BO.UNMUTE_VIDEO,{userId:i}):t.emitter_.emit(BO.MUTE_VIDEO,{userId:i}),void(s?u?t.emitter_.emit(BO.MUTE_AUDIO,{userId:i}):t.emitter_.emit(BO.UNMUTE_AUDIO,{userId:i}):t.emitter_.emit(BO.MUTE_AUDIO,{userId:i}));var h=!l.audioMuted&&l.hasAudio,p=!u&&s,f=!l.videoMuted&&l.hasVideo,m=!d&&o;t.mutedStates_.set(n,{hasAudio:s,hasVideo:o,hasSmall:c,audioMuted:u,videoMuted:d}),h!==p&&(p?t.emitter_.emit(BO.UNMUTE_AUDIO,{userId:i}):t.emitter_.emit(BO.MUTE_AUDIO,{userId:i})),f!==m&&(m?t.emitter_.emit(BO.UNMUTE_VIDEO,{userId:i}):t.emitter_.emit(BO.MUTE_VIDEO,{userId:i}))}}else 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e.next=12,this.publishCDNManager_.startPublishTencentCDN(t);case 12:if(!(t.appId&&t.bizId&&t.url)){e.next=15;break}return e.next=15,this.publishCDNManager_.startPublishGivenCDN(t);case 15:case"end":return e.stop()}}),e,this)}))),function(){return p.apply(this,arguments)})},{key:"stopPublishCDNStream",value:(h=a(n().mark((function e(){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.publishCDNManager_.getIsPublishingTencentCDN()){e.next=2;break}throw new kD({code:bD.INVALID_OPERATION,message:sA({key:_w})});case 2:return this.log_.info("stopPublishCDNStream"),e.next=5,this.publishCDNManager_.stopPublishTencentCDN();case 5:if(!this.publishCDNManager_.getIsPublishingGivenCDN()){e.next=8;break}return e.next=8,this.publishCDNManager_.stopPublishGivenCDN();case 8:case"end":return e.stop()}}),e,this)}))),function(){return h.apply(this,arguments)})},{key:"startMixTranscode",value:(l=a(n().mark((function e(t){return n().wrap((function(e){for(;;)switch(e.prev=e.next){case 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