var commonjsGlobal="undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function commonjsRequire(e){throw new Error('Could not dynamically require "'+e+'". Please configure.')}var sdp={exports:{}};!function(e){const t={generateIdentifier:function(){return Math.random().toString(36).substring(2,12)}};t.localCName=t.generateIdentifier(),t.splitLines=function(e){return e.trim().split("\n").map((e=>e.trim()))},t.splitSections=function(e){return e.split("\nm=").map(((e,t)=>(t>0?"m="+e:e).trim()+"\r\n"))},t.getDescription=function(e){const n=t.splitSections(e);return n&&n[0]},t.getMediaSections=function(e){const n=t.splitSections(e);return n.shift(),n},t.matchPrefix=function(e,n){return t.splitLines(e).filter((e=>0===e.indexOf(n)))},t.parseCandidate=function(e){let t;t=0===e.indexOf("a=candidate:")?e.substring(12).split(" "):e.substring(10).split(" ");const n={foundation:t[0],component:{1:"rtp",2:"rtcp"}[t[1]]||t[1],protocol:t[2].toLowerCase(),priority:parseInt(t[3],10),ip:t[4],address:t[4],port:parseInt(t[5],10),type:t[7]};for(let e=8;e<t.length;e+=2)switch(t[e]){case"raddr":n.relatedAddress=t[e+1];break;case"rport":n.relatedPort=parseInt(t[e+1],10);break;case"tcptype":n.tcpType=t[e+1];break;case"ufrag":n.ufrag=t[e+1],n.usernameFragment=t[e+1];break;default:void 0===n[t[e]]&&(n[t[e]]=t[e+1])}return n},t.writeCandidate=function(e){const t=[];t.push(e.foundation);const n=e.component;"rtp"===n?t.push(1):"rtcp"===n?t.push(2):t.push(n),t.push(e.protocol.toUpperCase()),t.push(e.priority),t.push(e.address||e.ip),t.push(e.port);const r=e.type;return t.push("typ"),t.push(r),"host"!==r&&e.relatedAddress&&e.relatedPort&&(t.push("raddr"),t.push(e.relatedAddress),t.push("rport"),t.push(e.relatedPort)),e.tcpType&&"tcp"===e.protocol.toLowerCase()&&(t.push("tcptype"),t.push(e.tcpType)),(e.usernameFragment||e.ufrag)&&(t.push("ufrag"),t.push(e.usernameFragment||e.ufrag)),"candidate:"+t.join(" ")},t.parseIceOptions=function(e){return e.substring(14).split(" ")},t.parseRtpMap=function(e){let t=e.substring(9).split(" ");const 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){let t=e.payloadType;void 0!==e.preferredPayloadType&&(t=e.preferredPayloadType);const n=e.channels||e.numChannels||1;return"a=rtpmap:"+t+" "+e.name+"/"+e.clockRate+(1!==n?"/"+n:"")+"\r\n"},t.parseExtmap=function(e){const t=e.substring(9).split(" ");return{id:parseInt(t[0],10),direction:t[0].indexOf("/")>0?t[0].split("/")[1]:"sendrecv",uri:t[1],attributes:t.slice(2).join(" ")}},t.writeExtmap=function(e){return"a=extmap:"+(e.id||e.preferredId)+(e.direction&&"sendrecv"!==e.direction?"/"+e.direction:"")+" "+e.uri+(e.attributes?" "+e.attributes:"")+"\r\n"},t.parseFmtp=function(e){const t={};let n;const r=e.substring(e.indexOf(" ")+1).split(";");for(let e=0;e<r.length;e++)n=r[e].trim().split("="),t[n[0].trim()]=n[1];return t},t.writeFmtp=function(e){let t="",n=e.payloadType;if(void 0!==e.preferredPayloadType&&(n=e.preferredPayloadType),e.parameters&&Object.keys(e.parameters).length){const r=[];Object.keys(e.parameters).forEach((t=>{void 0!==e.parameters[t]?r.push(t+"="+e.parameters[t]):r.push(t)})),t+="a=fmtp:"+n+" "+r.join(";")+"\r\n"}return t},t.parseRtcpFb=function(e){const t=e.substring(e.indexOf(" ")+1).split(" ");return{type:t.shift(),parameter:t.join(" ")}},t.writeRtcpFb=function(e){let t="",n=e.payloadType;return void 0!==e.preferredPayloadType&&(n=e.preferredPayloadType),e.rtcpFeedback&&e.rtcpFeedback.length&&e.rtcpFeedback.forEach((e=>{t+="a=rtcp-fb:"+n+" "+e.type+(e.parameter&&e.parameter.length?" "+e.parameter:"")+"\r\n"})),t},t.parseSsrcMedia=function(e){const t=e.indexOf(" "),n={ssrc:parseInt(e.substring(7,t),10)},r=e.indexOf(":",t);return r>-1?(n.attribute=e.substring(t+1,r),n.value=e.substring(r+1)):n.attribute=e.substring(t+1),n},t.parseSsrcGroup=function(e){const t=e.substring(13).split(" ");return{semantics:t.shift(),ssrcs:t.map((e=>parseInt(e,10)))}},t.getMid=function(e){const n=t.matchPrefix(e,"a=mid:")[0];if(n)return n.substring(6)},t.parseFingerprint=function(e){const t=e.substring(14).split(" ");return{algorithm:t[0].toLowerCase(),value:t[1].toUpperCase()}},t.getDtlsParameters=function(e,n){return{role:"auto",fingerprints:t.matchPrefix(e+n,"a=fingerprint:").map(t.parseFingerprint)}},t.writeDtlsParameters=function(e,t){let n="a=setup:"+t+"\r\n";return e.fingerprints.forEach((e=>{n+="a=fingerprint:"+e.algorithm+" "+e.value+"\r\n"})),n},t.parseCryptoLine=function(e){const t=e.substring(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;const t=e.substring(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){const r=t.matchPrefix(e+n,"a=ice-ufrag:")[0],i=t.matchPrefix(e+n,"a=ice-pwd:")[0];return r&&i?{usernameFragment:r.substring(12),password:i.substring(10)}:null},t.writeIceParameters=function(e){let t="a=ice-ufrag:"+e.usernameFragment+"\r\na=ice-pwd:"+e.password+"\r\n";return e.iceLite&&(t+="a=ice-lite\r\n"),t},t.parseRtpParameters=function(e){const n={codecs:[],headerExtensions:[],fecMechanisms:[],rtcp:[]},r=t.splitLines(e)[0].split(" ");n.profile=r[2];for(let i=3;i<r.length;i++){const s=r[i],o=t.matchPrefix(e,"a=rtpmap:"+s+" ")[0];if(o){const r=t.parseRtpMap(o),i=t.matchPrefix(e,"a=fmtp:"+s+" ");switch(r.parameters=i.length?t.parseFmtp(i[0]):{},r.rtcpFeedback=t.matchPrefix(e,"a=rtcp-fb:"+s+" ").map(t.parseRtcpFb),n.codecs.push(r),r.name.toUpperCase()){case"RED":case"ULPFEC":n.fecMechanisms.push(r.name.toUpperCase())}}}t.matchPrefix(e,"a=extmap:").forEach((e=>{n.headerExtensions.push(t.parseExtmap(e))}));const i=t.matchPrefix(e,"a=rtcp-fb:* ").map(t.parseRtcpFb);return n.codecs.forEach((e=>{i.forEach((t=>{e.rtcpFeedback.find((e=>e.type===t.type&&e.parameter===t.parameter))||e.rtcpFeedback.push(t)}))})),n},t.writeRtpDescription=function(e,n){let r="";r+="m="+e+" ",r+=n.codecs.length>0?"9":"0",r+=" "+(n.profile||"UDP/TLS/RTP/SAVPF")+" ",r+=n.codecs.map((e=>void 0!==e.preferredPayloadType?e.preferredPayloadType:e.payloadType)).join(" ")+"\r\n",r+="c=IN IP4 0.0.0.0\r\n",r+="a=rtcp:9 IN IP4 0.0.0.0\r\n",n.codecs.forEach((e=>{r+=t.writeRtpMap(e),r+=t.writeFmtp(e),r+=t.writeRtcpFb(e)}));let i=0;return n.codecs.forEach((e=>{e.maxptime>i&&(i=e.maxptime)})),i>0&&(r+="a=maxptime:"+i+"\r\n"),n.headerExtensions&&n.headerExtensions.forEach((e=>{r+=t.writeExtmap(e)})),r},t.parseRtpEncodingParameters=function(e){const n=[],r=t.parseRtpParameters(e),i=-1!==r.fecMechanisms.indexOf("RED"),s=-1!==r.fecMechanisms.indexOf("ULPFEC"),o=t.matchPrefix(e,"a=ssrc:").map((e=>t.parseSsrcMedia(e))).filter((e=>"cname"===e.attribute)),a=o.length>0&&o[0].ssrc;let l;const c=t.matchPrefix(e,"a=ssrc-group:FID").map((e=>e.substring(17).split(" ").map((e=>parseInt(e,10)))));c.length>0&&c[0].length>1&&c[0][0]===a&&(l=c[0][1]),r.codecs.forEach((e=>{if("RTX"===e.name.toUpperCase()&&e.parameters.apt){let t={ssrc:a,codecPayloadType:parseInt(e.parameters.apt,10)};a&&l&&(t.rtx={ssrc:l}),n.push(t),i&&(t=JSON.parse(JSON.stringify(t)),t.fec={ssrc:a,mechanism:s?"red+ulpfec":"red"},n.push(t))}})),0===n.length&&a&&n.push({ssrc:a});let d=t.matchPrefix(e,"b=");return d.length&&(d=0===d[0].indexOf("b=TIAS:")?parseInt(d[0].substring(7),10):0===d[0].indexOf("b=AS:")?1e3*parseInt(d[0].substring(5),10)*.95-16e3:void 0,n.forEach((e=>{e.maxBitrate=d}))),n},t.parseRtcpParameters=function(e){const n={},r=t.matchPrefix(e,"a=ssrc:").map((e=>t.parseSsrcMedia(e))).filter((e=>"cname"===e.attribute))[0];r&&(n.cname=r.value,n.ssrc=r.ssrc);const i=t.matchPrefix(e,"a=rtcp-rsize");n.reducedSize=i.length>0,n.compound=0===i.length;const s=t.matchPrefix(e,"a=rtcp-mux");return n.mux=s.length>0,n},t.writeRtcpParameters=function(e){let t="";return e.reducedSize&&(t+="a=rtcp-rsize\r\n"),e.mux&&(t+="a=rtcp-mux\r\n"),void 0!==e.ssrc&&e.cname&&(t+="a=ssrc:"+e.ssrc+" cname:"+e.cname+"\r\n"),t},t.parseMsid=function(e){let n;const r=t.matchPrefix(e,"a=msid:");if(1===r.length)return n=r[0].substring(7).split(" "),{stream:n[0],track:n[1]};const i=t.matchPrefix(e,"a=ssrc:").map((e=>t.parseSsrcMedia(e))).filter((e=>"msid"===e.attribute));return i.length>0?(n=i[0].value.split(" "),{stream:n[0],track:n[1]}):void 0},t.parseSctpDescription=function(e){const n=t.parseMLine(e),r=t.matchPrefix(e,"a=max-message-size:");let i;r.length>0&&(i=parseInt(r[0].substring(19),10)),isNaN(i)&&(i=65536);const s=t.matchPrefix(e,"a=sctp-port:");if(s.length>0)return{port:parseInt(s[0].substring(12),10),protocol:n.fmt,maxMessageSize:i};const o=t.matchPrefix(e,"a=sctpmap:");if(o.length>0){const e=o[0].substring(10).split(" ");return{port:parseInt(e[0],10),protocol:e[1],maxMessageSize:i}}},t.writeSctpDescription=function(e,t){let 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(2,22)},t.writeSessionBoilerplate=function(e,n,r){let i;const s=void 0!==n?n:2;return i=e||t.generateSessionId(),"v=0\r\no="+(r||"thisisadapterortc")+" "+i+" "+s+" IN IP4 127.0.0.1\r\ns=-\r\nt=0 0\r\n"},t.getDirection=function(e,n){const r=t.splitLines(e);for(let e=0;e<r.length;e++)switch(r[e]){case"a=sendrecv":case"a=sendonly":case"a=recvonly":case"a=inactive":return r[e].substring(2)}return n?t.getDirection(n):"sendrecv"},t.getKind=function(e){return t.splitLines(e)[0].split(" ")[0].substring(2)},t.isRejected=function(e){return"0"===e.split(" ",2)[1]},t.parseMLine=function(e){const n=t.splitLines(e)[0].substring(2).split(" ");return{kind:n[0],port:parseInt(n[1],10),protocol:n[2],fmt:n.slice(3).join(" ")}},t.parseOLine=function(e){const n=t.matchPrefix(e,"o=")[0].substring(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;const n=t.splitLines(e);for(let e=0;e<n.length;e++)if(n[e].length<2||"="!==n[e].charAt(1))return!1;return!0},e.exports=t}(sdp);var t,s,e,n$1={d:(e,t)=>{for(var n in t)n$1.o(t,n)&&!n$1.o(e,n)&&Object.defineProperty(e,n,{enumerable:!0,get:t[n]})},o:(e,t)=>Object.prototype.hasOwnProperty.call(e,t)},r$1={};n$1.d(r$1,{Dz:()=>me,g$:()=>A$1,Lt:()=>R$1,Q9:()=>x$1,qf:()=>L$1,hV:()=>Me,z$:()=>Te,J0:()=>fe,De:()=>ge,$C:()=>ue,al:()=>_$1,_W:()=>W$1,tz:()=>B$1,Nu:()=>Ce,zg:()=>Oe,vp:()=>ne,vU:()=>re,wF:()=>q$1,rv:()=>pe,Nh:()=>ve,ss:()=>Fe,qW:()=>J$1,QL:()=>Y$1,cf:()=>Ie,eM:()=>$$a,Yd:()=>i,iM:()=>p$1,qy:()=>o$1,ce:()=>v$2,sK:()=>oe,Ok:()=>ce,q5:()=>Ee,g:()=>vt,xl:()=>N$1,I:()=>K$1,bx:()=>Q$1,Ib:()=>b$1,Az:()=>M$1,Iw:()=>w$2,qY:()=>k$1,db:()=>P$1,mR:()=>Z$1,Tn:()=>C$1,rV:()=>X$1,gh:()=>V$1,i5:()=>j$1,x_:()=>de,Am:()=>lt$1,eR:()=>F$1,r8:()=>H$1,u3:()=>Ue,vd:()=>O$1,iV:()=>I$1,jZ:()=>U$1,SW:()=>z$2,ZH:()=>G$1,Ni:()=>ht,lh:()=>D$1,bq:()=>f$1,$f:()=>St,eu:()=>se,Ax:()=>te,Mc:()=>ee});class i{static GetStackTrace(){const e=new Error;let t="No Stack Available for this browser";return e.stack&&(t=e.stack.toString().replace(/Error/g,"")),t}static SetLoggerVerbosity(e){null!=this.verboseLogLevel&&(this.verboseLogLevel=e)}static Log(e,t,n){if(n>this.verboseLogLevel)return;const r=`Level: Log\nMsg: ${t}\nCaller: ${e}`;console.log(r)}static Info(e,t,n){if(n>this.verboseLogLevel)return;const r=`Level: Info\nMsg: ${t}`;console.info(r)}static Error(e,t){const n=`Level: Error\nMsg: ${t}\nCaller: ${e}`;console.error(n)}static Warning(e,t){const n=`Level: Warning\nCaller: ${e}\nMsg: ${t}`;console.warn(n)}}i.verboseLogLevel=5,(e=t||(t={})).LIST_STREAMERS="listStreamers",e.SUBSCRIBE="subscribe",e.UNSUBSCRIBE="unsubscribe",e.ICE_CANDIDATE="iceCandidate",e.OFFER="offer",e.ANSWER="answer",e.DATACHANNELREQUEST="dataChannelRequest",e.SFURECVDATACHANNELREADY="peerDataChannelsReady",e.PONG="pong";class o$1{payload(){return i.Log(i.GetStackTrace(),"Sending => \n"+JSON.stringify(this,void 0,4),6),JSON.stringify(this)}}class a$1 extends o$1{constructor(){super(),this.type=t.LIST_STREAMERS}}class d$1 extends o$1{constructor(e){super(),this.type=t.SUBSCRIBE,this.streamerId=e}}class l$1 extends o$1{constructor(){super(),this.type=t.UNSUBSCRIBE}}class c$1 extends o$1{constructor(e){super(),this.type=t.PONG,this.time=e}}class h$2 extends o$1{constructor(e){super(),this.type=t.OFFER,e&&(this.type=e.type,this.sdp=e.sdp)}}class g$1 extends o$1{constructor(e){super(),this.type=t.ANSWER,e&&(this.type=e.type,this.sdp=e.sdp)}}class u$1 extends o$1{constructor(){super(),this.type=t.DATACHANNELREQUEST}}class m$1 extends o$1{constructor(){super(),this.type=t.SFURECVDATACHANNELREADY}}class S$1{constructor(e){this.type=t.ICE_CANDIDATE,this.candidate=e}payload(){return i.Log(i.GetStackTrace(),"Sending => \n"+JSON.stringify(this,void 0,4),6),JSON.stringify(this)}}!function(e){e.CONFIG="config",e.STREAMER_LIST="streamerList",e.PLAYER_COUNT="playerCount",e.OFFER="offer",e.ANSWER="answer",e.ICE_CANDIDATE="iceCandidate",e.PEER_DATA_CHANNELS="peerDataChannels",e.PING="ping",e.WARNING="warning"}(s||(s={}));class p$1{}class v$2 extends p$1{}class C$1{constructor(){this.FromUEMessageHandlers=new Map}addMessageHandler(e,t){this.FromUEMessageHandlers.set(e,t)}handleMessage(e,t){this.FromUEMessageHandlers.has(e)?this.FromUEMessageHandlers.get(e)(t):i.Error(i.GetStackTrace(),`Message type of ${e} does not have a message handler registered on the frontend - ignoring message.`)}static setupDefaultHandlers(e){e.signallingProtocol.addMessageHandler(s.PING,(t=>{const n=new c$1((new Date).getTime()).payload();i.Log(i.GetStackTrace(),s.PING+": "+t,6),e.webSocket.send(n)})),e.signallingProtocol.addMessageHandler(s.CONFIG,(t=>{i.Log(i.GetStackTrace(),s.CONFIG,6);const n=JSON.parse(t);e.onConfig(n)})),e.signallingProtocol.addMessageHandler(s.STREAMER_LIST,(t=>{i.Log(i.GetStackTrace(),s.STREAMER_LIST,6);const n=JSON.parse(t);e.onStreamerList(n)})),e.signallingProtocol.addMessageHandler(s.PLAYER_COUNT,(e=>{i.Log(i.GetStackTrace(),s.PLAYER_COUNT,6);const t=JSON.parse(e);i.Log(i.GetStackTrace(),"Player Count: "+t.count,6)})),e.signallingProtocol.addMessageHandler(s.ANSWER,(t=>{i.Log(i.GetStackTrace(),s.ANSWER,6);const n=JSON.parse(t);e.onWebRtcAnswer(n)})),e.signallingProtocol.addMessageHandler(s.OFFER,(t=>{i.Log(i.GetStackTrace(),s.OFFER,6);const n=JSON.parse(t);e.onWebRtcOffer(n)})),e.signallingProtocol.addMessageHandler(s.ICE_CANDIDATE,(t=>{i.Log(i.GetStackTrace(),s.ICE_CANDIDATE,6);const n=JSON.parse(t);e.onIceCandidate(n.candidate)})),e.signallingProtocol.addMessageHandler(s.WARNING,(e=>{i.Warning(i.GetStackTrace(),`Warning received: ${e}`)})),e.signallingProtocol.addMessageHandler(s.PEER_DATA_CHANNELS,(t=>{i.Log(i.GetStackTrace(),s.PEER_DATA_CHANNELS,6);const n=JSON.parse(t);e.onWebRtcPeerDataChannels(n)}))}}class f$1{constructor(){this.WS_OPEN_STATE=1,this.onOpen=new EventTarget,this.onClose=new EventTarget,this.signallingProtocol=new C$1,C$1.setupDefaultHandlers(this)}connect(e){i.Log(i.GetStackTrace(),e,6);try{return this.webSocket=new WebSocket(e),this.webSocket.onopen=e=>this.handleOnOpen(e),this.webSocket.onerror=()=>this.handleOnError(),this.webSocket.onclose=e=>this.handleOnClose(e),this.webSocket.onmessage=e=>this.handleOnMessage(e),this.webSocket.onmessagebinary=e=>this.handleOnMessageBinary(e),!0}catch(e){return i.Error(e,e),!1}}handleOnMessageBinary(e){e&&e.data&&e.data.text().then((e=>{const t=new MessageEvent("messageFromBinary",{data:e});this.handleOnMessage(t)})).catch((e=>{i.Error(i.GetStackTrace(),`Failed to parse binary blob from websocket, reason: ${e}`)}))}handleOnMessage(e){if(e.data&&e.data instanceof Blob)return void this.handleOnMessageBinary(e);const t=JSON.parse(e.data);i.Log(i.GetStackTrace(),"received => \n"+JSON.stringify(JSON.parse(e.data),void 0,4),6),this.signallingProtocol.handleMessage(t.type,e.data)}handleOnOpen(e){i.Log(i.GetStackTrace(),"Connected to the signalling server via WebSocket",6),this.onOpen.dispatchEvent(new Event("open"))}handleOnError(){i.Error(i.GetStackTrace(),"WebSocket error")}handleOnClose(e){this.onWebSocketOncloseOverlayMessage(e),i.Log(i.GetStackTrace(),"Disconnected to the signalling server via WebSocket: "+JSON.stringify(e.code)+" - "+e.reason),this.onClose.dispatchEvent(new Event("close"))}requestStreamerList(){const e=new a$1;this.webSocket.send(e.payload())}sendSubscribe(e){const t=new d$1(e);this.webSocket.send(t.payload())}sendUnsubscribe(){const e=new l$1;this.webSocket.send(e.payload())}sendWebRtcOffer(e){const t=new h$2(e);this.webSocket.send(t.payload())}sendWebRtcAnswer(e){const t=new g$1(e);this.webSocket.send(t.payload())}sendWebRtcDatachannelRequest(){const e=new u$1;this.webSocket.send(e.payload())}sendSFURecvDataChannelReady(){const e=new m$1;this.webSocket.send(e.payload())}sendIceCandidate(e){if(i.Log(i.GetStackTrace(),"Sending Ice Candidate"),this.webSocket&&this.webSocket.readyState===this.WS_OPEN_STATE){const t=new S$1(e);this.webSocket.send(t.payload())}}close(){var e;null===(e=this.webSocket)||void 0===e||e.close()}onWebSocketOncloseOverlayMessage(e){}onConfig(e){}onStreamerList(e){}onIceCandidate(e){}onWebRtcAnswer(e){}onWebRtcOffer(e){}onWebRtcPeerDataChannels(e){}}class T$1{constructor(e){this.videoElementProvider=e,this.audioElement=document.createElement("Audio")}handleOnTrack(e){i.Log(i.GetStackTrace(),"handleOnTrack "+JSON.stringify(e.streams),6);const t=this.videoElementProvider.getVideoElement();if(e.track&&i.Log(i.GetStackTrace(),"Got track - "+e.track.kind+" id="+e.track.id+" readyState="+e.track.readyState,6),"audio"!=e.track.kind)return"video"==e.track.kind&&t.srcObject!==e.streams[0]?(t.srcObject=e.streams[0],void i.Log(i.GetStackTrace(),"Set video source from video track ontrack.")):void 0;this.CreateAudioTrack(e.streams[0])}CreateAudioTrack(e){const t=this.videoElementProvider.getVideoElement();t.srcObject!=e&&t.srcObject&&t.srcObject!==e&&(this.audioElement.srcObject=e,i.Log(i.GetStackTrace(),"Created new audio element to play separate audio stream."))}}class E$1{constructor(e){this.freezeFrameHeight=0,this.freezeFrameWidth=0,this.rootDiv=e,this.rootElement=document.createElement("div"),this.rootElement.id="freezeFrame",this.rootElement.style.display="none",this.rootElement.style.pointerEvents="none",this.rootElement.style.position="absolute",this.rootElement.style.zIndex="20",this.imageElement=document.createElement("img"),this.imageElement.style.position="absolute",this.rootElement.appendChild(this.imageElement),this.rootDiv.appendChild(this.rootElement)}setElementForShow(){this.rootElement.style.display="block"}setElementForHide(){this.rootElement.style.display="none"}updateImageElementSource(e){const t=btoa(e.reduce(((e,t)=>e+String.fromCharCode(t)),""));this.imageElement.src="data:image/jpeg;base64,"+t}setDimensionsFromElementAndResize(){this.freezeFrameHeight=this.imageElement.naturalHeight,this.freezeFrameWidth=this.imageElement.naturalWidth,this.resize()}resize(){if(0!==this.freezeFrameWidth&&0!==this.freezeFrameHeight){let e=0,t=0,n=0,r=0;const i=this.rootDiv.clientWidth/this.rootDiv.clientHeight,s=this.freezeFrameWidth/this.freezeFrameHeight;i<s?(e=this.rootDiv.clientWidth,t=Math.floor(this.rootDiv.clientWidth/s),n=Math.floor(.5*(this.rootDiv.clientHeight-t)),r=0):(e=Math.floor(this.rootDiv.clientHeight*s),t=this.rootDiv.clientHeight,n=0,r=Math.floor(.5*(this.rootDiv.clientWidth-e))),this.rootElement.style.width=this.rootDiv.offsetWidth+"px",this.rootElement.style.height=this.rootDiv.offsetHeight+"px",this.rootElement.style.left="0px",this.rootElement.style.top="0px",this.imageElement.style.width=e+"px",this.imageElement.style.height=t+"px",this.imageElement.style.left=r+"px",this.imageElement.style.top=n+"px"}}}class y$1{constructor(e){this.receiving=!1,this.size=0,this.jpeg=void 0,this.valid=!1,this.freezeFrameDelay=50,this.freezeFrame=new E$1(e)}showFreezeFrame(){this.valid&&this.freezeFrame.setElementForShow()}hideFreezeFrame(){this.valid=!1,this.freezeFrame.setElementForHide()}updateFreezeFrameAndShow(e,t){this.freezeFrame.updateImageElementSource(e),this.freezeFrame.imageElement.onload=()=>{this.freezeFrame.setDimensionsFromElementAndResize(),t()}}processFreezeFrameMessage(e,t){this.receiving||(this.receiving=!0,this.valid=!1,this.size=0,this.jpeg=void 0),this.size=new DataView(e.slice(1,5).buffer).getInt32(0,!0);const n=e.slice(5);if(this.jpeg){const e=new Uint8Array(this.jpeg.length+n.length);e.set(this.jpeg,0),e.set(n,this.jpeg.length),this.jpeg=e}else this.jpeg=n,this.receiving=!0,i.Log(i.GetStackTrace(),`received first chunk of freeze frame: ${this.jpeg.length}/${this.size}`,6);this.jpeg.length===this.size?(this.receiving=!1,this.valid=!0,i.Log(i.GetStackTrace(),`received complete freeze frame ${this.size}`,6),this.updateFreezeFrameAndShow(this.jpeg,t)):this.jpeg.length>this.size&&(i.Error(i.GetStackTrace(),`received bigger freeze frame than advertised: ${this.jpeg.length}/${this.size}`),this.jpeg=void 0,this.receiving=!1)}}class b$1{constructor(e,t,n,r,i=(()=>{})){this.onChange=i,this.onChangeEmit=()=>{},this.id=e,this.description=n,this.label=t,this.value=r}set label(e){this._label=e,this.onChangeEmit(this._value)}get label(){return this._label}get value(){return this._value}set value(e){this._value=e,this.onChange(this._value,this),this.onChangeEmit(this._value)}}class M$1 extends b$1{constructor(e,t,n,r,i,s=(()=>{})){super(e,t,n,r,s);const o=new URLSearchParams(window.location.search);if(i&&o.has(this.id)){const e=this.getUrlParamFlag();this.flag=e}else this.flag=r;this.useUrlParams=i}getUrlParamFlag(){const e=new URLSearchParams(window.location.search);return!!e.has(this.id)&&"false"!==e.get(this.id)&&"False"!==e.get(this.id)}updateURLParams(){if(this.useUrlParams){const e=new URLSearchParams(window.location.search);!0===this.flag?e.set(this.id,"true"):e.set(this.id,"false"),window.history.replaceState({},"",""!==e.toString()?`${location.pathname}?${e}`:`${location.pathname}`)}}enable(){this.flag=!0}get flag(){return!!this.value}set flag(e){this.value=e}}class w$2 extends b$1{constructor(e,t,n,r,i,s,o,a=(()=>{})){super(e,t,n,s,a),this._min=r,this._max=i;const l=new URLSearchParams(window.location.search);if(o&&l.has(this.id)){const e=Number.parseInt(l.get(this.id));this.number=Number.isNaN(e)?s:e}else this.number=s;this.useUrlParams=o}updateURLParams(){if(this.useUrlParams){const e=new URLSearchParams(window.location.search);e.set(this.id,this.number.toString()),window.history.replaceState({},"",""!==e.toString()?`${location.pathname}?${e}`:`${location.pathname}`)}}set number(e){this.value=this.clamp(e)}get number(){return this.value}clamp(e){return Math.max(Math.min(this._max,e),this._min)}get min(){return this._min}get max(){return this._max}addOnChangedListener(e){this.onChange=e}}class P$1 extends b$1{constructor(e,t,n,r,i,s=(()=>{})){super(e,t,n,r,s);const o=new URLSearchParams(window.location.search);if(i&&o.has(this.id)){const e=this.getUrlParamText();this.text=e}else this.text=r;this.useUrlParams=i}getUrlParamText(){var e;const t=new URLSearchParams(window.location.search);return t.has(this.id)&&null!==(e=t.get(this.id))&&void 0!==e?e:""}updateURLParams(){if(this.useUrlParams){const e=new URLSearchParams(window.location.search);e.set(this.id,this.text),window.history.replaceState({},"",""!==e.toString()?`${location.pathname}?${e}`:`${location.pathname}`)}}get text(){return this.value}set text(e){this.value=e}}class k$1 extends b$1{constructor(e,t,n,r,i,s,o=(()=>{})){super(e,t,n,[r,r],o),this.options=i;const a=new URLSearchParams(window.location.search),l=s&&a.has(this.id)?this.getUrlParamText():r;this.selected=l,this.useUrlParams=s}getUrlParamText(){var e;const t=new URLSearchParams(window.location.search);return t.has(this.id)&&null!==(e=t.get(this.id))&&void 0!==e?e:""}updateURLParams(){if(this.useUrlParams){const e=new URLSearchParams(window.location.search);e.set(this.id,this.selected),window.history.replaceState({},"",""!==e.toString()?`${location.pathname}?${e}`:`${location.pathname}`)}}addOnChangedListener(e){this.onChange=e}get options(){return this._options}set options(e){this._options=e,this.onChangeEmit(this.selected)}get selected(){return this.value}set selected(e){const t=this.options.filter((t=>-1!==t.indexOf(e)));t.length&&(this.value=t[0])}}class R$1 extends Event{constructor(e){super("afkWarningActivate"),this.data=e}}class L$1 extends Event{constructor(e){super("afkWarningUpdate"),this.data=e}}class x$1 extends Event{constructor(){super("afkWarningDeactivate")}}class A$1 extends Event{constructor(){super("afkTimedOut")}}class F$1 extends Event{constructor(e){super("videoEncoderAvgQP"),this.data=e}}class D$1 extends Event{constructor(){super("webRtcSdp")}}class O$1 extends Event{constructor(){super("webRtcAutoConnect")}}class U$1 extends Event{constructor(){super("webRtcConnecting")}}class I$1 extends Event{constructor(){super("webRtcConnected")}}class G$1 extends Event{constructor(){super("webRtcFailed")}}class z$2 extends Event{constructor(e){super("webRtcDisconnected"),this.data=e}}class B$1 extends Event{constructor(e){super("dataChannelOpen"),this.data=e}}class _$1 extends Event{constructor(e){super("dataChannelClose"),this.data=e}}class W$1 extends Event{constructor(e){super("dataChannelError"),this.data=e}}class H$1 extends Event{constructor(){super("videoInitialized")}}class V$1 extends Event{constructor(){super("streamLoading")}}class N$1 extends Event{constructor(e){super("playStreamError"),this.data=e}}class K$1 extends Event{constructor(){super("playStream")}}class Q$1 extends Event{constructor(e){super("playStreamRejected"),this.data=e}}class $$a extends Event{constructor(e){super("loadFreezeFrame"),this.data=e}}class q$1 extends Event{constructor(){super("hideFreezeFrame")}}class X$1 extends Event{constructor(e){super("statsReceived"),this.data=e}}class j$1 extends Event{constructor(e){super("streamerListMessage"),this.data=e}}class Y$1 extends Event{constructor(e){super("latencyTestResult"),this.data=e}}class J$1 extends Event{constructor(e){super("initialSettings"),this.data=e}}class Z$1 extends Event{constructor(e){super("settingsChanged"),this.data=e}}class ee extends Event{constructor(){super("xrSessionStarted")}}class te extends Event{constructor(){super("xrSessionEnded")}}class se extends Event{constructor(e){super("xrFrame"),this.data=e}}class ne extends EventTarget{dispatchEvent(e){return super.dispatchEvent(e)}addEventListener(e,t){super.addEventListener(e,t)}removeEventListener(e,t){super.removeEventListener(e,t)}}class re{}re.AutoConnect="AutoConnect",re.AutoPlayVideo="AutoPlayVideo",re.AFKDetection="TimeoutIfIdle",re.BrowserSendOffer="OfferToReceive",re.HoveringMouseMode="HoveringMouse",re.ForceMonoAudio="ForceMonoAudio",re.ForceTURN="ForceTURN",re.FakeMouseWithTouches="FakeMouseWithTouches",re.IsQualityController="ControlsQuality",re.MatchViewportResolution="MatchViewportRes",re.PreferSFU="preferSFU",re.StartVideoMuted="StartVideoMuted",re.SuppressBrowserKeys="SuppressBrowserKeys",re.UseMic="UseMic",re.KeyboardInput="KeyboardInput",re.MouseInput="MouseInput",re.TouchInput="TouchInput",re.GamepadInput="GamepadInput",re.XRControllerInput="XRControllerInput";const ie=e=>Object.getOwnPropertyNames(re).some((t=>re[t]===e));class oe{}oe.AFKTimeoutSecs="AFKTimeout",oe.MinQP="MinQP",oe.MaxQP="MaxQP",oe.WebRTCFPS="WebRTCFPS",oe.WebRTCMinBitrate="WebRTCMinBitrate",oe.WebRTCMaxBitrate="WebRTCMaxBitrate";const ae=e=>Object.getOwnPropertyNames(oe).some((t=>oe[t]===e));class de{}de.SignallingServerUrl="ss";const le=e=>Object.getOwnPropertyNames(de).some((t=>de[t]===e));class ce{}ce.PreferredCodec="PreferredCodec",ce.StreamerId="StreamerId";const he=e=>Object.getOwnPropertyNames(ce).some((t=>ce[t]===e));class ge{constructor(e={}){this.flags=new Map,this.numericParameters=new Map,this.textParameters=new Map,this.optionParameters=new Map;const{initialSettings:t,useUrlParams:n}=e;this._useUrlParams=!!n,this.populateDefaultSettings(this._useUrlParams),t&&this.setSettings(t)}get useUrlParams(){return this._useUrlParams}populateDefaultSettings(e){this.textParameters.set(de.SignallingServerUrl,new P$1(de.SignallingServerUrl,"Signalling url","Url of the signalling server",("https:"===location.protocol?"wss://":"ws://")+window.location.hostname+("80"===window.location.port||""===window.location.port?"":`:${window.location.port}`),e)),this.optionParameters.set(ce.StreamerId,new k$1(ce.StreamerId,"Streamer ID","The ID of the streamer to stream.","",[],e)),this.optionParameters.set(ce.PreferredCodec,new k$1(ce.PreferredCodec,"Preferred Codec","The preferred codec to be used during codec negotiation","H264 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e01f",function(){const e=[];if(!RTCRtpReceiver.getCapabilities)return e.push("Only available on Chrome"),e;const t=/(VP\d|H26\d|AV1).*/;return RTCRtpReceiver.getCapabilities("video").codecs.forEach((n=>{const r=n.mimeType.split("/")[1]+" "+(n.sdpFmtpLine||"");null!==t.exec(r)&&e.push(r)})),e}(),e)),this.flags.set(re.AutoConnect,new M$1(re.AutoConnect,"Auto connect to stream","Whether we should attempt to auto connect to the signalling server or show a click to start prompt.",!1,e)),this.flags.set(re.AutoPlayVideo,new M$1(re.AutoPlayVideo,"Auto play video","When video is ready automatically start playing it as opposed to showing a play button.",!0,e)),this.flags.set(re.BrowserSendOffer,new M$1(re.BrowserSendOffer,"Browser send offer","Browser will initiate the WebRTC handshake by sending the offer to the streamer",!1,e)),this.flags.set(re.UseMic,new M$1(re.UseMic,"Use microphone","Make browser request microphone access and open an input audio track.",!1,e)),this.flags.set(re.StartVideoMuted,new M$1(re.StartVideoMuted,"Start video muted","Video will start muted if true.",!1,e)),this.flags.set(re.SuppressBrowserKeys,new M$1(re.SuppressBrowserKeys,"Suppress browser keys","Suppress certain browser keys that we use in UE, for example F5 to show shader complexity instead of refresh the page.",!0,e)),this.flags.set(re.PreferSFU,new M$1(re.PreferSFU,"Prefer SFU","Try to connect to the SFU instead of P2P.",!1,e)),this.flags.set(re.IsQualityController,new M$1(re.IsQualityController,"Is quality controller?","True if this peer controls stream quality",!0,e)),this.flags.set(re.ForceMonoAudio,new M$1(re.ForceMonoAudio,"Force mono audio","Force browser to request mono audio in the SDP",!1,e)),this.flags.set(re.ForceTURN,new M$1(re.ForceTURN,"Force TURN","Only generate TURN/Relayed ICE candidates.",!1,e)),this.flags.set(re.AFKDetection,new M$1(re.AFKDetection,"AFK if idle","Timeout the experience if user is AFK for a period.",!1,e)),this.flags.set(re.MatchViewportResolution,new M$1(re.MatchViewportResolution,"Match viewport resolution","Pixel Streaming will be instructed to dynamically resize the video stream to match the size of the video element.",!1,e)),this.flags.set(re.HoveringMouseMode,new M$1(re.HoveringMouseMode,"Control Scheme: Locked Mouse","Either locked mouse, where the pointer is consumed by the video and locked to it, or hovering mouse, where the mouse is not consumed.",!1,e,((e,t)=>{t.label=`Control Scheme: ${e?"Hovering":"Locked"} Mouse`}))),this.flags.set(re.FakeMouseWithTouches,new M$1(re.FakeMouseWithTouches,"Fake mouse with touches","A single finger touch is converted into a mouse event. This allows a non-touch application to be controlled partially via a touch device.",!1,e)),this.flags.set(re.KeyboardInput,new M$1(re.KeyboardInput,"Keyboard input","If enabled, send keyboard events to streamer",!0,e)),this.flags.set(re.MouseInput,new M$1(re.MouseInput,"Mouse input","If enabled, send mouse events to streamer",!0,e)),this.flags.set(re.TouchInput,new M$1(re.TouchInput,"Touch input","If enabled, send touch events to streamer",!0,e)),this.flags.set(re.GamepadInput,new M$1(re.GamepadInput,"Gamepad input","If enabled, send gamepad events to streamer",!0,e)),this.flags.set(re.XRControllerInput,new M$1(re.XRControllerInput,"XR controller input","If enabled, send XR controller events to streamer",!0,e)),this.numericParameters.set(oe.AFKTimeoutSecs,new w$2(oe.AFKTimeoutSecs,"AFK timeout","The time (in seconds) it takes for the application to time out if AFK timeout is enabled.",0,600,120,e)),this.numericParameters.set(oe.MinQP,new w$2(oe.MinQP,"Min QP","The lower bound for the quantization parameter (QP) of the encoder. 0 = Best quality, 51 = worst quality.",0,51,0,e)),this.numericParameters.set(oe.MaxQP,new w$2(oe.MaxQP,"Max QP","The upper bound for the quantization parameter (QP) of the encoder. 0 = Best quality, 51 = worst quality.",0,51,51,e)),this.numericParameters.set(oe.WebRTCFPS,new w$2(oe.WebRTCFPS,"Max FPS","The maximum FPS that WebRTC will try to transmit frames at.",1,999,60,e)),this.numericParameters.set(oe.WebRTCMinBitrate,new w$2(oe.WebRTCMinBitrate,"Min Bitrate (kbps)","The minimum bitrate that WebRTC should use.",0,5e5,0,e)),this.numericParameters.set(oe.WebRTCMaxBitrate,new w$2(oe.WebRTCMaxBitrate,"Max Bitrate (kbps)","The maximum bitrate that WebRTC should use.",0,5e5,0,e))}_addOnNumericSettingChangedListener(e,t){this.numericParameters.has(e)&&this.numericParameters.get(e).addOnChangedListener(t)}_addOnOptionSettingChangedListener(e,t){this.optionParameters.has(e)&&this.optionParameters.get(e).addOnChangedListener(t)}getNumericSettingValue(e){if(this.numericParameters.has(e))return this.numericParameters.get(e).number;throw new Error(`There is no numeric setting with the id of ${e}`)}getTextSettingValue(e){if(this.textParameters.has(e))return this.textParameters.get(e).value;throw new Error(`There is no numeric setting with the id of ${e}`)}setNumericSetting(e,t){if(!this.numericParameters.has(e))throw new Error(`There is no numeric setting with the id of ${e}`);this.numericParameters.get(e).number=t}_addOnSettingChangedListener(e,t){this.flags.has(e)&&(this.flags.get(e).onChange=t)}_addOnTextSettingChangedListener(e,t){this.textParameters.has(e)&&(this.textParameters.get(e).onChange=t)}getSettingOption(e){return this.optionParameters.get(e)}isFlagEnabled(e){return this.flags.get(e).flag}setFlagEnabled(e,t){this.flags.has(e)?this.flags.get(e).flag=t:i.Warning(i.GetStackTrace(),`Cannot toggle flag called ${e} - it does not exist in the Config.flags map.`)}setTextSetting(e,t){this.textParameters.has(e)?this.textParameters.get(e).text=t:i.Warning(i.GetStackTrace(),`Cannot set text setting called ${e} - it does not exist in the Config.textParameters map.`)}setOptionSettingOptions(e,t){this.optionParameters.has(e)?this.optionParameters.get(e).options=t:i.Warning(i.GetStackTrace(),`Cannot set text setting called ${e} - it does not exist in the Config.optionParameters map.`)}setOptionSettingValue(e,t){this.optionParameters.has(e)?this.optionParameters.get(e).selected=t:i.Warning(i.GetStackTrace(),`Cannot set text setting called ${e} - it does not exist in the Config.enumParameters map.`)}setFlagLabel(e,t){this.flags.has(e)?this.flags.get(e).label=t:i.Warning(i.GetStackTrace(),`Cannot set label for flag called ${e} - it does not exist in the Config.flags map.`)}setSettings(e){for(const t of Object.keys(e))ie(t)?this.setFlagEnabled(t,e[t]):ae(t)?this.setNumericSetting(t,e[t]):le(t)?this.setTextSetting(t,e[t]):he(t)&&this.setOptionSettingValue(t,e[t])}getSettings(){const e={};for(const[t,n]of this.flags.entries())e[t]=n.flag;for(const[t,n]of this.numericParameters.entries())e[t]=n.number;for(const[t,n]of this.textParameters.entries())e[t]=n.text;for(const[t,n]of this.optionParameters.entries())e[t]=n.selected;return e}getFlags(){return Array.from(this.flags.values())}getTextSettings(){return Array.from(this.textParameters.values())}getNumericSettings(){return Array.from(this.numericParameters.values())}getOptionSettings(){return Array.from(this.optionParameters.values())}_registerOnChangeEvents(e){for(const t of this.flags.keys()){const n=this.flags.get(t);n&&(n.onChangeEmit=t=>e.dispatchEvent(new Z$1({id:n.id,type:"flag",value:t,target:n})))}for(const t of this.numericParameters.keys()){const n=this.numericParameters.get(t);n&&(n.onChangeEmit=t=>e.dispatchEvent(new Z$1({id:n.id,type:"number",value:t,target:n})))}for(const t of this.textParameters.keys()){const n=this.textParameters.get(t);n&&(n.onChangeEmit=t=>e.dispatchEvent(new Z$1({id:n.id,type:"text",value:t,target:n})))}for(const t of this.optionParameters.keys()){const n=this.optionParameters.get(t);n&&(n.onChangeEmit=t=>e.dispatchEvent(new Z$1({id:n.id,type:"option",value:t,target:n})))}}}var ue;!function(e){e[e.LockedMouse=0]="LockedMouse",e[e.HoveringMouse=1]="HoveringMouse"}(ue||(ue={}));class me{constructor(e,t,n){this.closeTimeout=10,this.active=!1,this.countdownActive=!1,this.warnTimer=void 0,this.countDown=0,this.countDownTimer=void 0,this.config=e,this.pixelStreaming=t,this.onDismissAfk=n,this.onAFKTimedOutCallback=()=>{console.log("AFK timed out, did you want to override this callback?")}}onAfkClick(){clearInterval(this.countDownTimer),(this.active||this.countdownActive)&&(this.startAfkWarningTimer(),this.pixelStreaming.dispatchEvent(new x$1))}startAfkWarningTimer(){this.config.getNumericSettingValue(oe.AFKTimeoutSecs)>0&&this.config.isFlagEnabled(re.AFKDetection)?this.active=!0:this.active=!1,this.resetAfkWarningTimer()}stopAfkWarningTimer(){this.active=!1,this.countdownActive=!1,clearTimeout(this.warnTimer),clearInterval(this.countDownTimer)}pauseAfkWarningTimer(){this.active=!1}resetAfkWarningTimer(){this.active&&this.config.isFlagEnabled(re.AFKDetection)&&(clearTimeout(this.warnTimer),this.warnTimer=setTimeout((()=>this.activateAfkEvent()),1e3*this.config.getNumericSettingValue(oe.AFKTimeoutSecs)))}activateAfkEvent(){this.pauseAfkWarningTimer(),this.pixelStreaming.dispatchEvent(new R$1({countDown:this.countDown,dismissAfk:this.onDismissAfk})),this.countDown=this.closeTimeout,this.countdownActive=!0,this.pixelStreaming.dispatchEvent(new L$1({countDown:this.countDown})),this.config.isFlagEnabled(re.HoveringMouseMode)||document.exitPointerLock&&document.exitPointerLock(),this.countDownTimer=setInterval((()=>{this.countDown--,0==this.countDown?(this.pixelStreaming.dispatchEvent(new A$1),this.onAFKTimedOutCallback(),i.Log(i.GetStackTrace(),"disconnected due to inactivity"),this.stopAfkWarningTimer()):this.pixelStreaming.dispatchEvent(new L$1({countDown:this.countDown}))}),1e3)}}class Se{constructor(){this.isReceivingFreezeFrame=!1}getDataChannelInstance(){return this}createDataChannel(e,t,n){this.peerConnection=e,this.label=t,this.datachannelOptions=n,null==n&&(this.datachannelOptions={},this.datachannelOptions.ordered=!0),this.dataChannel=this.peerConnection.createDataChannel(this.label,this.datachannelOptions),this.setupDataChannel()}setupDataChannel(){this.dataChannel.binaryType="arraybuffer",this.dataChannel.onopen=e=>this.handleOnOpen(e),this.dataChannel.onclose=e=>this.handleOnClose(e),this.dataChannel.onmessage=e=>this.handleOnMessage(e),this.dataChannel.onerror=e=>this.handleOnError(e)}handleOnOpen(e){var t;i.Log(i.GetStackTrace(),`Data Channel (${this.label}) opened.`,7),this.onOpen(null===(t=this.dataChannel)||void 0===t?void 0:t.label,e)}handleOnClose(e){var t;i.Log(i.GetStackTrace(),`Data Channel (${this.label}) closed.`,7),this.onClose(null===(t=this.dataChannel)||void 0===t?void 0:t.label,e)}handleOnMessage(e){i.Log(i.GetStackTrace(),`Data Channel (${this.label}) message: ${e}`,8)}handleOnError(e){var t;i.Log(i.GetStackTrace(),`Data Channel (${this.label}) error: ${e}`,7),this.onError(null===(t=this.dataChannel)||void 0===t?void 0:t.label,e)}onOpen(e,t){}onClose(e,t){}onError(e,t){}}class pe{}class ve{}class Ce{}class fe{}class Te{}class Ee{}class ye{}class be{}class Me{constructor(){this.inboundVideoStats=new ve,this.inboundAudioStats=new pe,this.candidatePair=new Te,this.DataChannelStats=new Ce,this.outBoundVideoStats=new Ee,this.sessionStats=new ye,this.streamStats=new be,this.codecs=new Map}processStats(e){this.localCandidates=new Array,this.remoteCandidates=new Array,e.forEach((e=>{switch(e.type){case"candidate-pair":this.handleCandidatePair(e);break;case"certificate":case"media-source":case"outbound-rtp":case"peer-connection":case"remote-inbound-rtp":case"transport":break;case"codec":this.handleCodec(e);break;case"data-channel":this.handleDataChannel(e);break;case"inbound-rtp":this.handleInBoundRTP(e);break;case"local-candidate":this.handleLocalCandidate(e);break;case"remote-candidate":this.handleRemoteCandidate(e);break;case"remote-outbound-rtp":this.handleRemoteOutBound(e);break;case"track":this.handleTrack(e);break;case"stream":this.handleStream(e);break;default:i.Error(i.GetStackTrace(),"unhandled Stat Type"),i.Log(i.GetStackTrace(),e)}}))}handleStream(e){this.streamStats=e}handleCandidatePair(e){this.candidatePair.bytesReceived=e.bytesReceived,this.candidatePair.bytesSent=e.bytesSent,this.candidatePair.localCandidateId=e.localCandidateId,this.candidatePair.remoteCandidateId=e.remoteCandidateId,this.candidatePair.nominated=e.nominated,this.candidatePair.readable=e.readable,this.candidatePair.selected=e.selected,this.candidatePair.writable=e.writable,this.candidatePair.state=e.state,this.candidatePair.currentRoundTripTime=e.currentRoundTripTime}handleDataChannel(e){this.DataChannelStats.bytesReceived=e.bytesReceived,this.DataChannelStats.bytesSent=e.bytesSent,this.DataChannelStats.dataChannelIdentifier=e.dataChannelIdentifier,this.DataChannelStats.id=e.id,this.DataChannelStats.label=e.label,this.DataChannelStats.messagesReceived=e.messagesReceived,this.DataChannelStats.messagesSent=e.messagesSent,this.DataChannelStats.protocol=e.protocol,this.DataChannelStats.state=e.state,this.DataChannelStats.timestamp=e.timestamp}handleLocalCandidate(e){const t=new fe;t.label="local-candidate",t.address=e.address,t.port=e.port,t.protocol=e.protocol,t.candidateType=e.candidateType,t.id=e.id,this.localCandidates.push(t)}handleRemoteCandidate(e){const t=new fe;t.label="local-candidate",t.address=e.address,t.port=e.port,t.protocol=e.protocol,t.id=e.id,t.candidateType=e.candidateType,this.remoteCandidates.push(t)}handleInBoundRTP(e){switch(e.kind){case"video":this.inboundVideoStats=e,null!=this.lastVideoStats&&(this.inboundVideoStats.bitrate=8*(this.inboundVideoStats.bytesReceived-this.lastVideoStats.bytesReceived)/(this.inboundVideoStats.timestamp-this.lastVideoStats.timestamp),this.inboundVideoStats.bitrate=Math.floor(this.inboundVideoStats.bitrate)),this.lastVideoStats=Object.assign({},this.inboundVideoStats);break;case"audio":this.inboundAudioStats=e,null!=this.lastAudioStats&&(this.inboundAudioStats.bitrate=8*(this.inboundAudioStats.bytesReceived-this.lastAudioStats.bytesReceived)/(this.inboundAudioStats.timestamp-this.lastAudioStats.timestamp),this.inboundAudioStats.bitrate=Math.floor(this.inboundAudioStats.bitrate)),this.lastAudioStats=Object.assign({},this.inboundAudioStats);break;default:i.Log(i.GetStackTrace(),"Kind is not handled")}}handleRemoteOutBound(e){"video"===e.kind&&(this.outBoundVideoStats.bytesSent=e.bytesSent,this.outBoundVideoStats.id=e.id,this.outBoundVideoStats.localId=e.localId,this.outBoundVideoStats.packetsSent=e.packetsSent,this.outBoundVideoStats.remoteTimestamp=e.remoteTimestamp,this.outBoundVideoStats.timestamp=e.timestamp)}handleTrack(e){"track"!==e.type||"video_label"!==e.trackIdentifier&&"video"!==e.kind||(this.inboundVideoStats.framesDropped=e.framesDropped,this.inboundVideoStats.framesReceived=e.framesReceived,this.inboundVideoStats.frameHeight=e.frameHeight,this.inboundVideoStats.frameWidth=e.frameWidth)}handleCodec(e){const t=e.id,n=`${e.mimeType.replace("video/","").replace("audio/","")}${e.sdpFmtpLine?` ${e.sdpFmtpLine}`:""}`;this.codecs.set(t,n)}handleSessionStatistics(e,t,n){const r=Date.now()-e;this.sessionStats.runTime=new Date(r).toISOString().substr(11,8).toString();const i=null===t?"Not sent yet":t?"true":"false";this.sessionStats.controlsStreamInput=i,this.sessionStats.videoEncoderAvgQP=n}isNumber(e){return"number"==typeof e&&isFinite(e)}}const we=(Pe={parseRtpParameters:()=>sdp.exports.parseRtpParameters,splitSections:()=>sdp.exports.splitSections},ke={},n$1.d(ke,Pe),ke);var Pe,ke,Re,Le,xe=function(e,t,n,r){return new(n||(n=Promise))((function(i,s){function o(e){try{l(r.next(e))}catch(e){s(e)}}function a(e){try{l(r.throw(e))}catch(e){s(e)}}function l(e){var t;e.done?i(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(o,a)}l((r=r.apply(e,t||[])).next())}))};class Ae{constructor(e,t,n){this.config=t,this.createPeerConnection(e,n)}createPeerConnection(e,t){this.config.isFlagEnabled(re.ForceTURN)&&(e.iceTransportPolicy="relay",i.Log(i.GetStackTrace(),"Forcing TURN usage by setting ICE Transport Policy in peer connection config.")),this.peerConnection=new RTCPeerConnection(e),this.peerConnection.onsignalingstatechange=e=>this.handleSignalStateChange(e),this.peerConnection.oniceconnectionstatechange=e=>this.handleIceConnectionStateChange(e),this.peerConnection.onicegatheringstatechange=e=>this.handleIceGatheringStateChange(e),this.peerConnection.ontrack=e=>this.handleOnTrack(e),this.peerConnection.onicecandidate=e=>this.handleIceCandidate(e),this.peerConnection.ondatachannel=e=>this.handleDataChannel(e),this.aggregatedStats=new Me,this.preferredCodec=t,this.updateCodecSelection=!0}createOffer(e,t){return xe(this,void 0,void 0,(function*(){i.Log(i.GetStackTrace(),"Create Offer",6);const n="localhost"===location.hostname||"127.0.0.1"===location.hostname,r="https:"===location.protocol;let s=t.isFlagEnabled(re.UseMic);!s||n||r||(s=!1,i.Error(i.GetStackTrace(),"https only"),i.Error(i.GetStackTrace(),"enable 'unsafely-treat-insecure-origin-as-secure'")),this.setupTransceiversAsync(s).finally((()=>{var t;null===(t=this.peerConnection)||void 0===t||t.createOffer(e).then((e=>{var t;this.showTextOverlayConnecting(),e.sdp=this.mungeSDP(e.sdp,s),null===(t=this.peerConnection)||void 0===t||t.setLocalDescription(e),this.onSendWebRTCOffer(e)})).catch((()=>{this.showTextOverlaySetupFailure()}))}))}))}receiveOffer(e,t){var n;return xe(this,void 0,void 0,(function*(){i.Log(i.GetStackTrace(),"Receive Offer",6),null===(n=this.peerConnection)||void 0===n||n.setRemoteDescription(e).then((()=>{const e="localhost"===location.hostname||"127.0.0.1"===location.hostname,n="https:"===location.protocol;let r=t.isFlagEnabled(re.UseMic);!r||e||n||(r=!1,i.Error(i.GetStackTrace(),"https only"),i.Error(i.GetStackTrace(),"enable 'unsafely-treat-insecure-origin-as-secure'")),this.setupTransceiversAsync(r).finally((()=>{var e;null===(e=this.peerConnection)||void 0===e||e.createAnswer().then((e=>{var t;return e.sdp=this.mungeSDP(e.sdp,r),null===(t=this.peerConnection)||void 0===t?void 0:t.setLocalDescription(e)})).then((()=>{var e;this.onSendWebRTCAnswer(null===(e=this.peerConnection)||void 0===e?void 0:e.currentLocalDescription)})).catch((()=>{i.Error(i.GetStackTrace(),"createAnswer() failed")}))}))})),this.config.setOptionSettingOptions(ce.PreferredCodec,this.parseAvailableCodecs(e).filter((e=>this.config.getSettingOption(ce.PreferredCodec).options.includes(e))))}))}receiveAnswer(e){var t;null===(t=this.peerConnection)||void 0===t||t.setRemoteDescription(e),this.config.setOptionSettingOptions(ce.PreferredCodec,this.parseAvailableCodecs(e).filter((e=>this.config.getSettingOption(ce.PreferredCodec).options.includes(e))))}generateStats(){var e;null===(e=this.peerConnection)||void 0===e||e.getStats(null).then((e=>{this.aggregatedStats.processStats(e),this.onVideoStats(this.aggregatedStats),this.updateCodecSelection&&this.config.setOptionSettingValue(ce.PreferredCodec,this.aggregatedStats.codecs.get(this.aggregatedStats.inboundVideoStats.codecId))}))}close(){this.peerConnection&&(this.peerConnection.close(),this.peerConnection=null)}mungeSDP(e,t){const n=e;n.replace(/(a=fmtp:\d+ .*level-asymmetry-allowed=.*)\r\n/gm,"$1;x-google-start-bitrate=10000;x-google-max-bitrate=100000\r\n");let r="";return r+="maxaveragebitrate=510000;",t&&(r+="sprop-maxcapturerate=48000;"),r+=this.config.isFlagEnabled(re.ForceMonoAudio)?"stereo=0;":"stereo=1;",r+="useinbandfec=1",n.replace("useinbandfec=1",r),n}handleOnIce(e){var t;i.Log(i.GetStackTrace(),"peerconnection handleOnIce",6),this.config.isFlagEnabled(re.ForceTURN)&&e.candidate.indexOf("relay")<0?i.Info(i.GetStackTrace(),`Dropping candidate because it was not TURN relay. | Type= ${e.type} | Protocol= ${e.protocol} | Address=${e.address} | Port=${e.port} |`,6):null===(t=this.peerConnection)||void 0===t||t.addIceCandidate(e)}handleSignalStateChange(e){i.Log(i.GetStackTrace(),"signaling state change: "+e,6)}handleIceConnectionStateChange(e){i.Log(i.GetStackTrace(),"ice connection state change: "+e,6),this.onIceConnectionStateChange(e)}handleIceGatheringStateChange(e){i.Log(i.GetStackTrace(),"ice gathering state change: "+JSON.stringify(e),6)}handleOnTrack(e){this.onTrack(e)}handleIceCandidate(e){this.onPeerIceCandidate(e)}handleDataChannel(e){this.onDataChannel(e)}onTrack(e){}onIceConnectionStateChange(e){}onPeerIceCandidate(e){}onDataChannel(e){}setupTransceiversAsync(e){var t,n,r,i,s,o,a,l,c;return xe(this,void 0,void 0,(function*(){const d=(null===(t=this.peerConnection)||void 0===t?void 0:t.getTransceivers().length)>0;if(null===(n=this.peerConnection)||void 0===n||n.addTransceiver("video",{direction:"recvonly"}),RTCRtpReceiver.getCapabilities&&""!=this.preferredCodec)for(const e of null!==(i=null===(r=this.peerConnection)||void 0===r?void 0:r.getTransceivers())&&void 0!==i?i:[])if(e&&e.receiver&&e.receiver.track&&"video"===e.receiver.track.kind){const t=this.preferredCodec.split(" "),n=[{mimeType:"video/"+t[0],clockRate:9e4,sdpFmtpLine:t[1]?t[1]:""}];this.config.getSettingOption(ce.PreferredCodec).options.filter((e=>e!=this.preferredCodec)).forEach((e=>{const t=e.split(" ");n.push({mimeType:"video/"+t[0],clockRate:9e4,sdpFmtpLine:t[1]?t[1]:""})}));for(const e of n)""===e.sdpFmtpLine&&delete e.sdpFmtpLine;e.setCodecPreferences(n)}if(e){const t={video:!1,audio:!!e&&{autoGainControl:!1,channelCount:1,echoCancellation:!1,latency:0,noiseSuppression:!1,sampleRate:48e3,sampleSize:16,volume:1}},n=yield navigator.mediaDevices.getUserMedia(t);if(n)if(d){for(const e of null!==(a=null===(o=this.peerConnection)||void 0===o?void 0:o.getTransceivers())&&void 0!==a?a:[])if(e&&e.receiver&&e.receiver.track&&"audio"===e.receiver.track.kind)for(const t of n.getTracks())t.kind&&"audio"==t.kind&&(e.sender.replaceTrack(t),e.direction="sendrecv")}else for(const e of n.getTracks())e.kind&&"audio"==e.kind&&(null===(l=this.peerConnection)||void 0===l||l.addTransceiver(e,{direction:"sendrecv"}));else null===(c=this.peerConnection)||void 0===c||c.addTransceiver("audio",{direction:"recvonly"})}else null===(s=this.peerConnection)||void 0===s||s.addTransceiver("audio",{direction:"recvonly"})}))}onVideoStats(e){}onSendWebRTCOffer(e){}onSendWebRTCAnswer(e){}showTextOverlayConnecting(){}showTextOverlaySetupFailure(){}parseAvailableCodecs(e){if(!RTCRtpReceiver.getCapabilities)return["Only available on Chrome"];const t=[],n=(0,we.splitSections)(e.sdp);return n.shift(),n.forEach((e=>{const{codecs:n}=(0,we.parseRtpParameters)(e),r=/(VP\d|H26\d|AV1).*/;n.forEach((e=>{const n=e.name+" "+Object.keys(e.parameters||{}).map((t=>t+"="+e.parameters[t])).join(";");if(null!==r.exec(n)){"VP9"==e.name&&(e.parameters={"profile-id":"0"});const n=e.name+" "+Object.keys(e.parameters||{}).map((t=>t+"="+e.parameters[t])).join(";");t.push(n)}}))})),t}}class Fe{constructor(){this.PixelStreamingSettings=new De,this.EncoderSettings=new Oe,this.WebRTCSettings=new Ue}ueCompatible(){null!=this.WebRTCSettings.MaxFPS&&(this.WebRTCSettings.FPS=this.WebRTCSettings.MaxFPS)}}class De{}class Oe{}class Ue{}class Ie{constructor(){this.ReceiptTimeMs=null,this.TransmissionTimeMs=null,this.PreCaptureTimeMs=null,this.PostCaptureTimeMs=null,this.PreEncodeTimeMs=null,this.PostEncodeTimeMs=null,this.EncodeMs=null,this.CaptureToSendMs=null,this.testStartTimeMs=0,this.browserReceiptTimeMs=0,this.latencyExcludingDecode=0,this.testDuration=0,this.networkLatency=0,this.browserSendLatency=0,this.frameDisplayDeltaTimeMs=0,this.endToEndLatency=0,this.encodeLatency=0}setFrameDisplayDeltaTime(e){0==this.frameDisplayDeltaTimeMs&&(this.frameDisplayDeltaTimeMs=Math.round(e))}processFields(){null!=this.EncodeMs||null==this.PreEncodeTimeMs&&null==this.PostEncodeTimeMs||(i.Log(i.GetStackTrace(),`Setting Encode Ms \n ${this.PostEncodeTimeMs} \n ${this.PreEncodeTimeMs}`,6),this.EncodeMs=this.PostEncodeTimeMs-this.PreEncodeTimeMs),null!=this.CaptureToSendMs||null==this.PreCaptureTimeMs&&null==this.PostCaptureTimeMs||(i.Log(i.GetStackTrace(),`Setting CaptureToSendMs Ms \n ${this.PostCaptureTimeMs} \n ${this.PreCaptureTimeMs}`,6),this.CaptureToSendMs=this.PostCaptureTimeMs-this.PreCaptureTimeMs)}}class Ge{static setExtensionFromBytes(e,t){t.receiving||(t.mimetype="",t.extension="",t.receiving=!0,t.valid=!1,t.size=0,t.data=[],t.timestampStart=(new Date).getTime(),i.Log(i.GetStackTrace(),"Received first chunk of file",6));const n=new TextDecoder("utf-16").decode(e.slice(1));i.Log(i.GetStackTrace(),n,6),t.extension=n}static setMimeTypeFromBytes(e,t){t.receiving||(t.mimetype="",t.extension="",t.receiving=!0,t.valid=!1,t.size=0,t.data=[],t.timestampStart=(new Date).getTime(),i.Log(i.GetStackTrace(),"Received first chunk of file",6));const n=new TextDecoder("utf-16").decode(e.slice(1));i.Log(i.GetStackTrace(),n,6),t.mimetype=n}static setContentsFromBytes(e,t){if(!t.receiving)return;t.size=Math.ceil(new DataView(e.slice(1,5).buffer).getInt32(0,!0)/16379);const n=e.slice(5);if(t.data.push(n),i.Log(i.GetStackTrace(),`Received file chunk: ${t.data.length}/${t.size}`,6),t.data.length===t.size){t.receiving=!1,t.valid=!0,i.Log(i.GetStackTrace(),"Received complete file",6);const e=(new Date).getTime()-t.timestampStart,n=Math.round(16*t.size*1024/e);i.Log(i.GetStackTrace(),`Average transfer bitrate: ${n}kb/s over ${e/1e3} seconds`,6);const r=new Blob(t.data,{type:t.mimetype}),s=document.createElement("a");s.setAttribute("href",URL.createObjectURL(r)),s.setAttribute("download",`transfer.${t.extension}`),document.body.append(s),s.remove()}else t.data.length>t.size&&(t.receiving=!1,i.Error(i.GetStackTrace(),`Received bigger file than advertised: ${t.data.length}/${t.size}`))}}class ze{constructor(){this.mimetype="",this.extension="",this.receiving=!1,this.size=0,this.data=[],this.valid=!1}}class Be{}Be.mainButton=0,Be.auxiliaryButton=1,Be.secondaryButton=2,Be.fourthButton=3,Be.fifthButton=4;class _e{}_e.primaryButton=1,_e.secondaryButton=2,_e.auxiliaryButton=4,_e.fourthButton=8,_e.fifthButton=16;class We{constructor(){this.unregisterCallbacks=[]}addUnregisterCallback(e){this.unregisterCallbacks.push(e)}unregisterAll(){for(const e of this.unregisterCallbacks)e();this.unregisterCallbacks=[]}}class He{constructor(e,t,n){this.touchEventListenerTracker=new We,this.toStreamerMessagesProvider=e,this.videoElementProvider=t,this.coordinateConverter=n;const r=e=>this.onTouchStart(e),i=e=>this.onTouchEnd(e),s=e=>this.onTouchMove(e);document.addEventListener("touchstart",r,{passive:!1}),document.addEventListener("touchend",i,{passive:!1}),document.addEventListener("touchmove",s,{passive:!1}),this.touchEventListenerTracker.addUnregisterCallback((()=>document.removeEventListener("touchstart",r))),this.touchEventListenerTracker.addUnregisterCallback((()=>document.removeEventListener("touchend",i))),this.touchEventListenerTracker.addUnregisterCallback((()=>document.removeEventListener("touchmove",s)))}unregisterTouchEvents(){this.touchEventListenerTracker.unregisterAll()}setVideoElementParentClientRect(e){this.videoElementParentClientRect=e}onTouchStart(e){if(this.videoElementProvider.isVideoReady()){if(null==this.fakeTouchFinger){const t=e.changedTouches[0];this.fakeTouchFinger=new Ve(t.identifier,t.clientX-this.videoElementParentClientRect.left,t.clientY-this.videoElementParentClientRect.top);const n=this.videoElementProvider.getVideoParentElement(),r=new MouseEvent("mouseenter",t);n.dispatchEvent(r);const i=this.coordinateConverter.normalizeAndQuantizeUnsigned(this.fakeTouchFinger.x,this.fakeTouchFinger.y);this.toStreamerMessagesProvider.toStreamerHandlers.get("MouseDown")([Be.mainButton,i.x,i.y])}e.preventDefault()}}onTouchEnd(e){if(!this.videoElementProvider.isVideoReady())return;const t=this.videoElementProvider.getVideoParentElement(),n=this.toStreamerMessagesProvider.toStreamerHandlers;for(let r=0;r<e.changedTouches.length;r++){const i=e.changedTouches[r];if(i.identifier===this.fakeTouchFinger.id){const e=i.clientX-this.videoElementParentClientRect.left,r=i.clientY-this.videoElementParentClientRect.top,s=this.coordinateConverter.normalizeAndQuantizeUnsigned(e,r);n.get("MouseUp")([Be.mainButton,s.x,s.y]);const o=new MouseEvent("mouseleave",i);t.dispatchEvent(o),this.fakeTouchFinger=null;break}}e.preventDefault()}onTouchMove(e){if(!this.videoElementProvider.isVideoReady())return;const t=this.toStreamerMessagesProvider.toStreamerHandlers;for(let n=0;n<e.touches.length;n++){const r=e.touches[n];if(r.identifier===this.fakeTouchFinger.id){const e=r.clientX-this.videoElementParentClientRect.left,n=r.clientY-this.videoElementParentClientRect.top,i=this.coordinateConverter.normalizeAndQuantizeUnsigned(e,n),s=this.coordinateConverter.normalizeAndQuantizeSigned(e-this.fakeTouchFinger.x,n-this.fakeTouchFinger.y);t.get("MouseMove")([i.x,i.y,s.x,s.y]),this.fakeTouchFinger.x=e,this.fakeTouchFinger.y=n;break}}e.preventDefault()}}class Ve{constructor(e,t,n){this.id=e,this.x=t,this.y=n}}class Ne{}Ne.backSpace=8,Ne.shift=16,Ne.control=17,Ne.alt=18,Ne.rightShift=253,Ne.rightControl=254,Ne.rightAlt=255;class Ke{constructor(e,t,n){this.keyboardEventListenerTracker=new We,this.CodeToKeyCode={Escape:27,Digit0:48,Digit1:49,Digit2:50,Digit3:51,Digit4:52,Digit5:53,Digit6:54,Digit7:55,Digit8:56,Digit9:57,Minus:173,Equal:187,Backspace:8,Tab:9,KeyQ:81,KeyW:87,KeyE:69,KeyR:82,KeyT:84,KeyY:89,KeyU:85,KeyI:73,KeyO:79,KeyP:80,BracketLeft:219,BracketRight:221,Enter:13,ControlLeft:17,KeyA:65,KeyS:83,KeyD:68,KeyF:70,KeyG:71,KeyH:72,KeyJ:74,KeyK:75,KeyL:76,Semicolon:186,Quote:222,Backquote:192,ShiftLeft:16,Backslash:220,KeyZ:90,KeyX:88,KeyC:67,KeyV:86,KeyB:66,KeyN:78,KeyM:77,Comma:188,Period:190,Slash:191,ShiftRight:253,AltLeft:18,Space:32,CapsLock:20,F1:112,F2:113,F3:114,F4:115,F5:116,F6:117,F7:118,F8:119,F9:120,F10:121,F11:122,F12:123,Pause:19,ScrollLock:145,NumpadDivide:111,NumpadMultiply:106,NumpadSubtract:109,NumpadAdd:107,NumpadDecimal:110,Numpad9:105,Numpad8:104,Numpad7:103,Numpad6:102,Numpad5:101,Numpad4:100,Numpad3:99,Numpad2:98,Numpad1:97,Numpad0:96,NumLock:144,ControlRight:254,AltRight:255,Home:36,End:35,ArrowUp:38,ArrowLeft:37,ArrowRight:39,ArrowDown:40,PageUp:33,PageDown:34,Insert:45,Delete:46,ContextMenu:93},this.toStreamerMessagesProvider=e,this.config=t,this.activeKeysProvider=n}registerKeyBoardEvents(){const e=e=>this.handleOnKeyDown(e),t=e=>this.handleOnKeyUp(e),n=e=>this.handleOnKeyPress(e);document.addEventListener("keydown",e),document.addEventListener("keyup",t),document.addEventListener("keypress",n),this.keyboardEventListenerTracker.addUnregisterCallback((()=>document.removeEventListener("keydown",e))),this.keyboardEventListenerTracker.addUnregisterCallback((()=>document.removeEventListener("keyup",t))),this.keyboardEventListenerTracker.addUnregisterCallback((()=>document.removeEventListener("keypress",n)))}unregisterKeyBoardEvents(){this.keyboardEventListenerTracker.unregisterAll()}handleOnKeyDown(e){const t=this.getKeycode(e);t&&(i.Log(i.GetStackTrace(),`key down ${t}, repeat = ${e.repeat}`,6),this.toStreamerMessagesProvider.toStreamerHandlers.get("KeyDown")([this.getKeycode(e),e.repeat?1:0]),this.activeKeysProvider.getActiveKeys().push(t),t===Ne.backSpace&&document.dispatchEvent(new KeyboardEvent("keypress",{charCode:Ne.backSpace})),this.config.isFlagEnabled(re.SuppressBrowserKeys)&&this.isKeyCodeBrowserKey(t)&&e.preventDefault())}handleOnKeyUp(e){const t=this.getKeycode(e);t&&(i.Log(i.GetStackTrace(),`key up ${t}`,6),this.toStreamerMessagesProvider.toStreamerHandlers.get("KeyUp")([t,e.repeat?1:0]),this.config.isFlagEnabled(re.SuppressBrowserKeys)&&this.isKeyCodeBrowserKey(t)&&e.preventDefault())}handleOnKeyPress(e){if(!("charCode"in e))return void i.Warning(i.GetStackTrace(),"KeyboardEvent.charCode is deprecated in this browser, cannot send key press.");const t=e.charCode;i.Log(i.GetStackTrace(),`key press ${t}`,6),this.toStreamerMessagesProvider.toStreamerHandlers.get("KeyPress")([t])}getKeycode(e){if(!("keyCode"in e)){const t=e;return t.code in this.CodeToKeyCode?this.CodeToKeyCode[t.code]:(i.Warning(i.GetStackTrace(),`Keyboard code of ${t.code} is not supported in our mapping, ignoring this key.`),null)}return e.keyCode===Ne.shift&&"ShiftRight"===e.code?Ne.rightShift:e.keyCode===Ne.control&&"ControlRight"===e.code?Ne.rightControl:e.keyCode===Ne.alt&&"AltRight"===e.code?Ne.rightAlt:e.keyCode}isKeyCodeBrowserKey(e){return e>=112&&e<=123||9===e}}class Qe{constructor(e,t,n){this.x=0,this.y=0,this.updateMouseMovePositionEvent=e=>{this.updateMouseMovePosition(e)},this.mouseEventListenerTracker=new We,this.videoElementProvider=e,this.mouseController=t,this.activeKeysProvider=n;const r=this.videoElementProvider.getVideoParentElement();this.x=r.getBoundingClientRect().width/2,this.y=r.getBoundingClientRect().height/2,this.coord=this.mouseController.coordinateConverter.normalizeAndQuantizeUnsigned(this.x,this.y)}unregisterMouseEvents(){this.mouseEventListenerTracker.unregisterAll()}lockStateChange(){const e=this.videoElementProvider.getVideoParentElement(),t=this.mouseController.toStreamerMessagesProvider.toStreamerHandlers;if(document.pointerLockElement===e||document.mozPointerLockElement===e)i.Log(i.GetStackTrace(),"Pointer locked",6),document.addEventListener("mousemove",this.updateMouseMovePositionEvent,!1),this.mouseEventListenerTracker.addUnregisterCallback((()=>document.removeEventListener("mousemove",this.updateMouseMovePositionEvent,!1)));else{i.Log(i.GetStackTrace(),"The pointer lock status is now unlocked",6),document.removeEventListener("mousemove",this.updateMouseMovePositionEvent,!1);let e=this.activeKeysProvider.getActiveKeys();const n=[];new Set(e).forEach((e=>{})),n.forEach((e=>{t.get("KeyUp")([e])})),e=[]}}updateMouseMovePosition(e){if(!this.videoElementProvider.isVideoReady())return;const t=this.mouseController.toStreamerMessagesProvider.toStreamerHandlers,n=this.videoElementProvider.getVideoParentElement().clientWidth,r=this.videoElementProvider.getVideoParentElement().clientHeight;this.x+=e.movementX,this.y+=e.movementY,this.x>n&&(this.x-=n),this.y>r&&(this.y-=r),this.x<0&&(this.x=n+this.x),this.y<0&&(this.y=r-this.y),this.coord=this.mouseController.coordinateConverter.normalizeAndQuantizeUnsigned(this.x,this.y);const i=this.mouseController.coordinateConverter.normalizeAndQuantizeSigned(e.movementX,e.movementY);t.get("MouseMove")([this.coord.x,this.coord.y,i.x,i.y])}handleMouseDown(e){this.videoElementProvider.isVideoReady()&&this.mouseController.toStreamerMessagesProvider.toStreamerHandlers.get("MouseDown")([e.button,this.coord.x,this.coord.y])}handleMouseUp(e){this.videoElementProvider.isVideoReady()&&this.mouseController.toStreamerMessagesProvider.toStreamerHandlers.get("MouseUp")([e.button,this.coord.x,this.coord.y])}handleMouseWheel(e){this.videoElementProvider.isVideoReady()&&this.mouseController.toStreamerMessagesProvider.toStreamerHandlers.get("MouseWheel")([e.wheelDelta,this.coord.x,this.coord.y])}handleMouseDouble(e){this.videoElementProvider.isVideoReady()&&this.mouseController.toStreamerMessagesProvider.toStreamerHandlers.get("MouseDouble")([e.button,this.coord.x,this.coord.y])}handlePressMouseButtons(e){this.videoElementProvider.isVideoReady()&&this.mouseController.pressMouseButtons(e.buttons,this.x,this.y)}handleReleaseMouseButtons(e){this.videoElementProvider.isVideoReady()&&this.mouseController.releaseMouseButtons(e.buttons,this.x,this.y)}}class $e{constructor(e){this.mouseController=e}unregisterMouseEvents(){}updateMouseMovePosition(e){if(!this.mouseController.videoElementProvider.isVideoReady())return;i.Log(i.GetStackTrace(),"MouseMove",6);const t=this.mouseController.coordinateConverter.normalizeAndQuantizeUnsigned(e.offsetX,e.offsetY),n=this.mouseController.coordinateConverter.normalizeAndQuantizeSigned(e.movementX,e.movementY);this.mouseController.toStreamerMessagesProvider.toStreamerHandlers.get("MouseMove")([t.x,t.y,n.x,n.y]),e.preventDefault()}handleMouseDown(e){if(!this.mouseController.videoElementProvider.isVideoReady())return;i.Log(i.GetStackTrace(),"onMouse Down",6);const t=this.mouseController.coordinateConverter.normalizeAndQuantizeUnsigned(e.offsetX,e.offsetY);this.mouseController.toStreamerMessagesProvider.toStreamerHandlers.get("MouseDown")([e.button,t.x,t.y]),e.preventDefault()}handleMouseUp(e){if(!this.mouseController.videoElementProvider.isVideoReady())return;const t=this.mouseController.coordinateConverter.normalizeAndQuantizeUnsigned(e.offsetX,e.offsetY);this.mouseController.toStreamerMessagesProvider.toStreamerHandlers.get("MouseUp")([e.button,t.x,t.y]),e.preventDefault()}handleContextMenu(e){if(!this.mouseController.videoElementProvider.isVideoReady())return;const t=this.mouseController.coordinateConverter.normalizeAndQuantizeUnsigned(e.offsetX,e.offsetY);this.mouseController.toStreamerMessagesProvider.toStreamerHandlers.get("MouseUp")([e.button,t.x,t.y]),e.preventDefault()}handleMouseWheel(e){if(!this.mouseController.videoElementProvider.isVideoReady())return;const t=this.mouseController.coordinateConverter.normalizeAndQuantizeUnsigned(e.offsetX,e.offsetY);this.mouseController.toStreamerMessagesProvider.toStreamerHandlers.get("MouseWheel")([e.wheelDelta,t.x,t.y]),e.preventDefault()}handleMouseDouble(e){if(!this.mouseController.videoElementProvider.isVideoReady())return;const t=this.mouseController.coordinateConverter.normalizeAndQuantizeUnsigned(e.offsetX,e.offsetY);this.mouseController.toStreamerMessagesProvider.toStreamerHandlers.get("MouseDouble")([e.button,t.x,t.y])}handlePressMouseButtons(e){this.mouseController.videoElementProvider.isVideoReady()&&this.mouseController.pressMouseButtons(e.buttons,e.offsetX,e.offsetY)}handleReleaseMouseButtons(e){this.mouseController.videoElementProvider.isVideoReady()&&this.mouseController.releaseMouseButtons(e.buttons,e.offsetX,e.offsetY)}}class qe{constructor(e,t,n,r){this.mouseEventListenerTracker=new We,this.toStreamerMessagesProvider=e,this.coordinateConverter=n,this.videoElementProvider=t,this.activeKeysProvider=r,this.registerMouseEnterAndLeaveEvents()}unregisterMouseEvents(){this.mouseEventListenerTracker.unregisterAll()}registerLockedMouseEvents(e){const t=this.videoElementProvider.getVideoParentElement(),n=new Qe(this.videoElementProvider,e,this.activeKeysProvider);if(t.requestPointerLock=t.requestPointerLock||t.mozRequestPointerLock,document.exitPointerLock=document.exitPointerLock||document.mozExitPointerLock,t.requestPointerLock){const e=()=>{t.requestPointerLock()};t.addEventListener("click",e),this.mouseEventListenerTracker.addUnregisterCallback((()=>t.removeEventListener("click",e)))}const r=()=>n.lockStateChange();document.addEventListener("pointerlockchange",r,!1),document.addEventListener("mozpointerlockchange",r,!1),this.mouseEventListenerTracker.addUnregisterCallback((()=>document.removeEventListener("pointerlockchange",r,!1))),this.mouseEventListenerTracker.addUnregisterCallback((()=>document.removeEventListener("mozpointerlockchange",r,!1)));const i=e=>n.handleMouseDown(e),s=e=>n.handleMouseUp(e),o=e=>n.handleMouseWheel(e),a=e=>n.handleMouseDouble(e);t.addEventListener("mousedown",i),t.addEventListener("mouseup",s),t.addEventListener("wheel",o),t.addEventListener("dblclick",a),this.mouseEventListenerTracker.addUnregisterCallback((()=>t.removeEventListener("mousedown",i))),this.mouseEventListenerTracker.addUnregisterCallback((()=>t.removeEventListener("mouseup",s))),this.mouseEventListenerTracker.addUnregisterCallback((()=>t.removeEventListener("wheel",o))),this.mouseEventListenerTracker.addUnregisterCallback((()=>t.removeEventListener("dblclick",a))),this.mouseEventListenerTracker.addUnregisterCallback((()=>n.unregisterMouseEvents())),this.mouseEventListenerTracker.addUnregisterCallback((()=>{!document.exitPointerLock||document.pointerLockElement!==t&&document.mozPointerLockElement!==t||document.exitPointerLock()}))}registerHoveringMouseEvents(e){const t=this.videoElementProvider.getVideoParentElement(),n=new $e(e),r=e=>n.updateMouseMovePosition(e),i=e=>n.handleMouseDown(e),s=e=>n.handleMouseUp(e),o=e=>n.handleContextMenu(e),a=e=>n.handleMouseWheel(e),l=e=>n.handleMouseDouble(e);t.addEventListener("mousemove",r),t.addEventListener("mousedown",i),t.addEventListener("mouseup",s),t.addEventListener("contextmenu",o),t.addEventListener("wheel",a),t.addEventListener("dblclick",l),this.mouseEventListenerTracker.addUnregisterCallback((()=>t.removeEventListener("mousemove",r))),this.mouseEventListenerTracker.addUnregisterCallback((()=>t.removeEventListener("mousedown",i))),this.mouseEventListenerTracker.addUnregisterCallback((()=>t.removeEventListener("mouseup",s))),this.mouseEventListenerTracker.addUnregisterCallback((()=>t.removeEventListener("contextmenu",o))),this.mouseEventListenerTracker.addUnregisterCallback((()=>t.removeEventListener("wheel",a))),this.mouseEventListenerTracker.addUnregisterCallback((()=>t.removeEventListener("dblclick",l))),this.mouseEventListenerTracker.addUnregisterCallback((()=>n.unregisterMouseEvents()))}registerMouseEnterAndLeaveEvents(){const e=this.videoElementProvider.getVideoParentElement(),t=e=>{this.videoElementProvider.isVideoReady()&&(i.Log(i.GetStackTrace(),"Mouse Entered",6),this.sendMouseEnter(),this.pressMouseButtons(e.buttons,e.x,e.y))},n=e=>{this.videoElementProvider.isVideoReady()&&(i.Log(i.GetStackTrace(),"Mouse Left",6),this.sendMouseLeave(),this.releaseMouseButtons(e.buttons,e.x,e.y))};e.addEventListener("mouseenter",t),e.addEventListener("mouseleave",n),this.mouseEventListenerTracker.addUnregisterCallback((()=>e.removeEventListener("mouseenter",t))),this.mouseEventListenerTracker.addUnregisterCallback((()=>e.removeEventListener("mouseleave",n)))}releaseMouseButtons(e,t,n){const r=this.coordinateConverter.normalizeAndQuantizeUnsigned(t,n);e&_e.primaryButton&&this.sendMouseUp(Be.mainButton,r.x,r.y),e&_e.secondaryButton&&this.sendMouseUp(Be.secondaryButton,r.x,r.y),e&_e.auxiliaryButton&&this.sendMouseUp(Be.auxiliaryButton,r.x,r.y),e&_e.fourthButton&&this.sendMouseUp(Be.fourthButton,r.x,r.y),e&_e.fifthButton&&this.sendMouseUp(Be.fifthButton,r.x,r.y)}pressMouseButtons(e,t,n){if(!this.videoElementProvider.isVideoReady())return;const r=this.coordinateConverter.normalizeAndQuantizeUnsigned(t,n);e&_e.primaryButton&&this.sendMouseDown(Be.mainButton,r.x,r.y),e&_e.secondaryButton&&this.sendMouseDown(Be.secondaryButton,r.x,r.y),e&_e.auxiliaryButton&&this.sendMouseDown(Be.auxiliaryButton,r.x,r.y),e&_e.fourthButton&&this.sendMouseDown(Be.fourthButton,r.x,r.y),e&_e.fifthButton&&this.sendMouseDown(Be.fifthButton,r.x,r.y)}sendMouseEnter(){this.videoElementProvider.isVideoReady()&&this.toStreamerMessagesProvider.toStreamerHandlers.get("MouseEnter")()}sendMouseLeave(){this.videoElementProvider.isVideoReady()&&this.toStreamerMessagesProvider.toStreamerHandlers.get("MouseLeave")()}sendMouseDown(e,t,n){this.videoElementProvider.isVideoReady()&&(i.Log(i.GetStackTrace(),`mouse button ${e} down at (${t}, ${n})`,6),this.toStreamerMessagesProvider.toStreamerHandlers.get("MouseDown")([e,t,n]))}sendMouseUp(e,t,n){if(!this.videoElementProvider.isVideoReady())return;i.Log(i.GetStackTrace(),`mouse button ${e} up at (${t}, ${n})`,6);const r=this.coordinateConverter.normalizeAndQuantizeUnsigned(t,n);this.toStreamerMessagesProvider.toStreamerHandlers.get("MouseUp")([e,r.x,r.y])}}class Xe{constructor(e,t,n){this.fingers=[9,8,7,6,5,4,3,2,1,0],this.fingerIds=new Map,this.maxByteValue=255,this.touchEventListenerTracker=new We,this.toStreamerMessagesProvider=e,this.videoElementProvider=t,this.coordinateConverter=n,this.videoElementParent=t.getVideoElement();const r=e=>this.onTouchStart(e),s=e=>this.onTouchEnd(e),o=e=>this.onTouchMove(e);this.videoElementParent.addEventListener("touchstart",r,{passive:!1}),this.videoElementParent.addEventListener("touchend",s,{passive:!1}),this.videoElementParent.addEventListener("touchmove",o,{passive:!1}),this.touchEventListenerTracker.addUnregisterCallback((()=>this.videoElementParent.removeEventListener("touchstart",r))),this.touchEventListenerTracker.addUnregisterCallback((()=>this.videoElementParent.removeEventListener("touchend",s))),this.touchEventListenerTracker.addUnregisterCallback((()=>this.videoElementParent.removeEventListener("touchmove",o))),i.Log(i.GetStackTrace(),"Touch Events Registered",6);const a=e=>{e.preventDefault()};document.addEventListener("touchmove",a,{passive:!1}),this.touchEventListenerTracker.addUnregisterCallback((()=>document.removeEventListener("touchmove",a)))}unregisterTouchEvents(){this.touchEventListenerTracker.unregisterAll()}rememberTouch(e){const t=this.fingers.pop();void 0===t&&i.Log(i.GetStackTrace(),"exhausted touch identifiers",6),this.fingerIds.set(e.identifier,t)}forgetTouch(e){this.fingers.push(this.fingerIds.get(e.identifier)),this.fingers.sort((function(e,t){return t-e})),this.fingerIds.delete(e.identifier)}onTouchStart(e){if(this.videoElementProvider.isVideoReady()){for(let t=0;t<e.changedTouches.length;t++)this.rememberTouch(e.changedTouches[t]);i.Log(i.GetStackTrace(),"touch start",6),this.emitTouchData("TouchStart",e.changedTouches),e.preventDefault()}}onTouchEnd(e){if(this.videoElementProvider.isVideoReady()){i.Log(i.GetStackTrace(),"touch end",6),this.emitTouchData("TouchEnd",e.changedTouches);for(let t=0;t<e.changedTouches.length;t++)this.forgetTouch(e.changedTouches[t]);e.preventDefault()}}onTouchMove(e){this.videoElementProvider.isVideoReady()&&(i.Log(i.GetStackTrace(),"touch move",6),this.emitTouchData("TouchMove",e.touches),e.preventDefault())}emitTouchData(e,t){if(!this.videoElementProvider.isVideoReady())return;const n=this.videoElementProvider.getVideoParentElement(),r=this.toStreamerMessagesProvider.toStreamerHandlers;for(let s=0;s<t.length;s++){const o=1,a=t[s],l=a.clientX-n.offsetLeft,c=a.clientY-n.offsetTop;i.Log(i.GetStackTrace(),`F${this.fingerIds.get(a.identifier)}=(${l}, ${c})`,6);const d=this.coordinateConverter.normalizeAndQuantizeUnsigned(l,c);switch(e){case"TouchStart":r.get("TouchStart")([o,d.x,d.y,this.fingerIds.get(a.identifier),this.maxByteValue*a.force,d.inRange?1:0]);break;case"TouchEnd":r.get("TouchEnd")([o,d.x,d.y,this.fingerIds.get(a.identifier),this.maxByteValue*a.force,d.inRange?1:0]);break;case"TouchMove":r.get("TouchMove")([o,d.x,d.y,this.fingerIds.get(a.identifier),this.maxByteValue*a.force,d.inRange?1:0])}}}}class je{constructor(e){this.gamePadEventListenerTracker=new We,this.toStreamerMessagesProvider=e,this.requestAnimationFrame=(window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||window.requestAnimationFrame).bind(window);const t=window;if("GamepadEvent"in t){const e=e=>this.gamePadConnectHandler(e),t=e=>this.gamePadDisconnectHandler(e);window.addEventListener("gamepadconnected",e),window.addEventListener("gamepaddisconnected",t),this.gamePadEventListenerTracker.addUnregisterCallback((()=>window.removeEventListener("gamepadconnected",e))),this.gamePadEventListenerTracker.addUnregisterCallback((()=>window.removeEventListener("gamepaddisconnected",t)))}else if("WebKitGamepadEvent"in t){const e=e=>this.gamePadConnectHandler(e),t=e=>this.gamePadDisconnectHandler(e);window.addEventListener("webkitgamepadconnected",e),window.addEventListener("webkitgamepaddisconnected",t),this.gamePadEventListenerTracker.addUnregisterCallback((()=>window.removeEventListener("webkitgamepadconnected",e))),this.gamePadEventListenerTracker.addUnregisterCallback((()=>window.removeEventListener("webkitgamepaddisconnected",t)))}if(this.controllers=[],navigator.getGamepads)for(const e of navigator.getGamepads())e&&this.gamePadConnectHandler(new GamepadEvent("gamepadconnected",{gamepad:e}))}unregisterGamePadEvents(){this.gamePadEventListenerTracker.unregisterAll();for(const e of this.controllers)void 0!==e.id&&this.onGamepadDisconnected(e.id);this.controllers=[],this.onGamepadConnected=()=>{},this.onGamepadDisconnected=()=>{}}gamePadConnectHandler(e){i.Log(i.GetStackTrace(),"Gamepad connect handler",6);const t=e.gamepad,n={currentState:t,prevState:t,id:void 0};this.controllers.push(n),this.controllers[t.index].currentState=t,this.controllers[t.index].prevState=t,i.Log(i.GetStackTrace(),"gamepad: "+t.id+" connected",6),window.requestAnimationFrame((()=>this.updateStatus())),this.onGamepadConnected()}gamePadDisconnectHandler(e){i.Log(i.GetStackTrace(),"Gamepad disconnect handler",6),i.Log(i.GetStackTrace(),"gamepad: "+e.gamepad.id+" disconnected",6);const t=this.controllers[e.gamepad.index];delete this.controllers[e.gamepad.index],this.controllers=this.controllers.filter((e=>void 0!==e)),this.onGamepadDisconnected(t.id)}scanGamePads(){const e=navigator.getGamepads?navigator.getGamepads():navigator.webkitGetGamepads?navigator.webkitGetGamepads():[];for(let t=0;t<e.length;t++)e[t]&&e[t].index in this.controllers&&(this.controllers[e[t].index].currentState=e[t])}updateStatus(){this.scanGamePads();const e=this.toStreamerMessagesProvider.toStreamerHandlers;for(const t of this.controllers){const n=void 0===t.id?this.controllers.indexOf(t):t.id,r=t.currentState;for(let r=0;r<t.currentState.buttons.length;r++){const i=t.currentState.buttons[r],s=t.prevState.buttons[r];i.pressed?r==Re.LeftTrigger?e.get("GamepadAnalog")([n,5,i.value]):r==Re.RightTrigger?e.get("GamepadAnalog")([n,6,i.value]):e.get("GamepadButtonPressed")([n,r,s.pressed?1:0]):!i.pressed&&s.pressed&&(r==Re.LeftTrigger?e.get("GamepadAnalog")([n,5,0]):r==Re.RightTrigger?e.get("GamepadAnalog")([n,6,0]):e.get("GamepadButtonReleased")([n,r]))}for(let t=0;t<r.axes.length;t+=2){const i=parseFloat(r.axes[t].toFixed(4)),s=-parseFloat(r.axes[t+1].toFixed(4));e.get("GamepadAnalog")([n,t+1,i]),e.get("GamepadAnalog")([n,t+2,s])}this.controllers[n].prevState=r}this.controllers.length>0&&this.requestAnimationFrame((()=>this.updateStatus()))}onGamepadResponseReceived(e){for(const t of this.controllers)if(void 0===t.id){t.id=e;break}}onGamepadConnected(){}onGamepadDisconnected(e){}}!function(e){e[e.RightClusterBottomButton=0]="RightClusterBottomButton",e[e.RightClusterRightButton=1]="RightClusterRightButton",e[e.RightClusterLeftButton=2]="RightClusterLeftButton",e[e.RightClusterTopButton=3]="RightClusterTopButton",e[e.LeftShoulder=4]="LeftShoulder",e[e.RightShoulder=5]="RightShoulder",e[e.LeftTrigger=6]="LeftTrigger",e[e.RightTrigger=7]="RightTrigger",e[e.SelectOrBack=8]="SelectOrBack",e[e.StartOrForward=9]="StartOrForward",e[e.LeftAnalogPress=10]="LeftAnalogPress",e[e.RightAnalogPress=11]="RightAnalogPress",e[e.LeftClusterTopButton=12]="LeftClusterTopButton",e[e.LeftClusterBottomButton=13]="LeftClusterBottomButton",e[e.LeftClusterLeftButton=14]="LeftClusterLeftButton",e[e.LeftClusterRightButton=15]="LeftClusterRightButton",e[e.CentreButton=16]="CentreButton",e[e.LeftStickHorizontal=0]="LeftStickHorizontal",e[e.LeftStickVertical=1]="LeftStickVertical",e[e.RightStickHorizontal=2]="RightStickHorizontal",e[e.RightStickVertical=3]="RightStickVertical"}(Re||(Re={}));class Ye{constructor(e,t,n){this.activeKeys=new Je,this.toStreamerMessagesProvider=e,this.videoElementProvider=t,this.coordinateConverter=n}registerKeyBoard(e){i.Log(i.GetStackTrace(),"Register Keyboard Events",7);const t=new Ke(this.toStreamerMessagesProvider,e,this.activeKeys);return t.registerKeyBoardEvents(),t}registerMouse(e){i.Log(i.GetStackTrace(),"Register Mouse Events",7);const t=new qe(this.toStreamerMessagesProvider,this.videoElementProvider,this.coordinateConverter,this.activeKeys);switch(e){case ue.LockedMouse:t.registerLockedMouseEvents(t);break;case ue.HoveringMouse:t.registerHoveringMouseEvents(t);break;default:i.Info(i.GetStackTrace(),"unknown Control Scheme Type Defaulting to Locked Mouse Events"),t.registerLockedMouseEvents(t)}return t}registerTouch(e,t){if(i.Log(i.GetStackTrace(),"Registering Touch",6),e){const e=new He(this.toStreamerMessagesProvider,this.videoElementProvider,this.coordinateConverter);return e.setVideoElementParentClientRect(t),e}return new Xe(this.toStreamerMessagesProvider,this.videoElementProvider,this.coordinateConverter)}registerGamePad(){return i.Log(i.GetStackTrace(),"Register Game Pad",7),new je(this.toStreamerMessagesProvider)}}class Je{constructor(){this.activeKeys=[],this.activeKeys=[]}getActiveKeys(){return this.activeKeys}}class Ze{constructor(e,t){this.lastTimeResized=(new Date).getTime(),this.videoElement=document.createElement("video"),this.config=t,this.videoElement.id="streamingVideo",this.videoElement.disablePictureInPicture=!0,this.videoElement.playsInline=!0,this.videoElement.style.width="100%",this.videoElement.style.height="100%",this.videoElement.style.position="absolute",this.videoElement.style.pointerEvents="all",e.appendChild(this.videoElement),this.onResizePlayerCallback=()=>{console.log("Resolution changed, restyling player, did you forget to override this function?")},this.onMatchViewportResolutionCallback=()=>{console.log("Resolution changed and match viewport resolution is turned on, did you forget to override this function?")},this.videoElement.onclick=()=>{this.videoElement.paused&&this.videoElement.play()},this.videoElement.onloadedmetadata=()=>{this.onVideoInitialized()},window.addEventListener("resize",(()=>this.resizePlayerStyle()),!0),window.addEventListener("orientationchange",(()=>this.onOrientationChange()))}play(){return this.videoElement.muted=this.config.isFlagEnabled(re.StartVideoMuted),this.videoElement.autoplay=this.config.isFlagEnabled(re.AutoPlayVideo),this.videoElement.play()}isPaused(){return this.videoElement.paused}isVideoReady(){return void 0!==this.videoElement.readyState&&this.videoElement.readyState>0}hasVideoSource(){return void 0!==this.videoElement.srcObject&&null!==this.videoElement.srcObject}getVideoElement(){return this.videoElement}getVideoParentElement(){return this.videoElement.parentElement}setVideoEnabled(e){this.videoElement.srcObject.getTracks().forEach((t=>t.enabled=e))}onVideoInitialized(){}onOrientationChange(){clearTimeout(this.orientationChangeTimeout),this.orientationChangeTimeout=window.setTimeout((()=>{this.resizePlayerStyle()}),500)}resizePlayerStyle(){const e=this.getVideoParentElement();e&&(this.updateVideoStreamSize(),e.classList.contains("fixed-size")||this.resizePlayerStyleToFillParentElement(),this.onResizePlayerCallback())}resizePlayerStyleToFillParentElement(){this.getVideoParentElement().setAttribute("style","top: 0px; left: 0px; width: 100%; height: 100%; cursor: default;")}updateVideoStreamSize(){if(this.config.isFlagEnabled(re.MatchViewportResolution))if((new Date).getTime()-this.lastTimeResized>1e3){const e=this.getVideoParentElement();if(!e)return;this.onMatchViewportResolutionCallback(e.clientWidth,e.clientHeight),this.lastTimeResized=(new Date).getTime()}else i.Log(i.GetStackTrace(),"Resizing too often - skipping",6),clearTimeout(this.resizeTimeoutHandle),this.resizeTimeoutHandle=window.setTimeout((()=>this.updateVideoStreamSize),1e3)}}class et$1{constructor(){this.map=new Map,this.reverseMap=new Map}getFromKey(e){return this.map.get(e)}getFromValue(e){return this.reverseMap.get(e)}add(e,t){this.map.set(e,t),this.reverseMap.set(t,e)}remove(e,t){this.map.delete(e),this.reverseMap.delete(t)}}class tt$1{constructor(){this.toStreamerHandlers=new Map,this.fromStreamerHandlers=new Map,this.toStreamerMessages=new et$1,this.fromStreamerMessages=new et$1}populateDefaultProtocol(){this.toStreamerMessages.add("IFrameRequest",{id:0,byteLength:0,structure:[]}),this.toStreamerMessages.add("RequestQualityControl",{id:1,byteLength:0,structure:[]}),this.toStreamerMessages.add("FpsRequest",{id:2,byteLength:0,structure:[]}),this.toStreamerMessages.add("AverageBitrateRequest",{id:3,byteLength:0,structure:[]}),this.toStreamerMessages.add("StartStreaming",{id:4,byteLength:0,structure:[]}),this.toStreamerMessages.add("StopStreaming",{id:5,byteLength:0,structure:[]}),this.toStreamerMessages.add("LatencyTest",{id:6,byteLength:0,structure:[]}),this.toStreamerMessages.add("RequestInitialSettings",{id:7,byteLength:0,structure:[]}),this.toStreamerMessages.add("TestEcho",{id:8,byteLength:0,structure:[]}),this.toStreamerMessages.add("UIInteraction",{id:50,byteLength:0,structure:[]}),this.toStreamerMessages.add("Command",{id:51,byteLength:0,structure:[]}),this.toStreamerMessages.add("KeyDown",{id:60,byteLength:2,structure:["uint8","uint8"]}),this.toStreamerMessages.add("KeyUp",{id:61,byteLength:1,structure:["uint8"]}),this.toStreamerMessages.add("KeyPress",{id:62,byteLength:2,structure:["uint16"]}),this.toStreamerMessages.add("MouseEnter",{id:70,byteLength:0,structure:[]}),this.toStreamerMessages.add("MouseLeave",{id:71,byteLength:0,structure:[]}),this.toStreamerMessages.add("MouseDown",{id:72,byteLength:5,structure:["uint8","uint16","uint16"]}),this.toStreamerMessages.add("MouseUp",{id:73,byteLength:5,structure:["uint8","uint16","uint16"]}),this.toStreamerMessages.add("MouseMove",{id:74,byteLength:8,structure:["uint16","uint16","int16","int16"]}),this.toStreamerMessages.add("MouseWheel",{id:75,byteLength:6,structure:["int16","uint16","uint16"]}),this.toStreamerMessages.add("MouseDouble",{id:76,byteLength:5,structure:["uint8","uint16","uint16"]}),this.toStreamerMessages.add("TouchStart",{id:80,byteLength:8,structure:["uint8","uint16","uint16","uint8","uint8","uint8"]}),this.toStreamerMessages.add("TouchEnd",{id:81,byteLength:8,structure:["uint8","uint16","uint16","uint8","uint8","uint8"]}),this.toStreamerMessages.add("TouchMove",{id:82,byteLength:8,structure:["uint8","uint16","uint16","uint8","uint8","uint8"]}),this.toStreamerMessages.add("GamepadConnected",{id:93,byteLength:0,structure:[]}),this.toStreamerMessages.add("GamepadButtonPressed",{id:90,byteLength:3,structure:["uint8","uint8","uint8"]}),this.toStreamerMessages.add("GamepadButtonReleased",{id:91,byteLength:3,structure:["uint8","uint8","uint8"]}),this.toStreamerMessages.add("GamepadAnalog",{id:92,byteLength:10,structure:["uint8","uint8","double"]}),this.toStreamerMessages.add("GamepadDisconnected",{id:94,byteLength:1,structure:["uint8"]}),this.fromStreamerMessages.add("QualityControlOwnership",0),this.fromStreamerMessages.add("Response",1),this.fromStreamerMessages.add("Command",2),this.fromStreamerMessages.add("FreezeFrame",3),this.fromStreamerMessages.add("UnfreezeFrame",4),this.fromStreamerMessages.add("VideoEncoderAvgQP",5),this.fromStreamerMessages.add("LatencyTest",6),this.fromStreamerMessages.add("InitialSettings",7),this.fromStreamerMessages.add("FileExtension",8),this.fromStreamerMessages.add("FileMimeType",9),this.fromStreamerMessages.add("FileContents",10),this.fromStreamerMessages.add("TestEcho",11),this.fromStreamerMessages.add("InputControlOwnership",12),this.fromStreamerMessages.add("GamepadResponse",13),this.fromStreamerMessages.add("Protocol",255)}registerMessageHandler(e,t,n){switch(e){case Le.ToStreamer:this.toStreamerHandlers.set(t,n);break;case Le.FromStreamer:this.fromStreamerHandlers.set(t,n);break;default:i.Log(i.GetStackTrace(),`Unknown message direction ${e}`)}}}!function(e){e[e.ToStreamer=0]="ToStreamer",e[e.FromStreamer=1]="FromStreamer"}(Le||(Le={}));class st$1{constructor(){this.responseEventListeners=new Map}addResponseEventListener(e,t){this.responseEventListeners.set(e,t)}removeResponseEventListener(e){this.responseEventListeners.delete(e)}onResponse(e){i.Log(i.GetStackTrace(),"DataChannelReceiveMessageType.Response",6);const t=new TextDecoder("utf-16").decode(e.slice(1));i.Log(i.GetStackTrace(),t,6),this.responseEventListeners.forEach((e=>{e(t)}))}}class nt$1{constructor(e,t){this.dataChannelSender=e,this.toStreamerMessagesMapProvider=t}sendLatencyTest(e){this.sendDescriptor("LatencyTest",e)}emitCommand(e){this.sendDescriptor("Command",e)}emitUIInteraction(e){this.sendDescriptor("UIInteraction",e)}sendDescriptor(e,t){const n=JSON.stringify(t),r=this.toStreamerMessagesMapProvider.toStreamerMessages.getFromKey(e);void 0===r&&i.Error(i.GetStackTrace(),`Attempted to emit descriptor with message type: ${e}, but the frontend hasn't been configured to send such a message. Check you've added the message type in your cpp`),i.Log(i.GetStackTrace(),"Sending: "+t,6);const s=new DataView(new ArrayBuffer(3+2*n.length));let o=0;s.setUint8(o,r.id),o++,s.setUint16(o,n.length,!0),o+=2;for(let e=0;e<n.length;e++)s.setUint16(o,n.charCodeAt(e),!0),o+=2;this.dataChannelSender.canSend()?this.dataChannelSender.sendData(s.buffer):i.Info(i.GetStackTrace(),`Data channel cannot send yet, skipping sending descriptor message: ${e} - ${n}`)}}class rt$1{constructor(e,t){this.dataChannelSender=e,this.toStreamerMessagesMapProvider=t}sendMessageToStreamer(e,t){void 0===t&&(t=[]);const n=this.toStreamerMessagesMapProvider.toStreamerMessages.getFromKey(e);if(void 0===n)return void i.Error(i.GetStackTrace(),`Attempted to send a message to the streamer with message type: ${e}, but the frontend hasn't been configured to send such a message. Check you've added the message type in your cpp`);const r=new DataView(new ArrayBuffer(n.byteLength+1));r.setUint8(0,n.id);let s=1;t.forEach(((e,t)=>{switch(n.structure[t]){case"uint8":r.setUint8(s,e),s+=1;break;case"uint16":r.setUint16(s,e,!0),s+=2;break;case"int16":r.setInt16(s,e,!0),s+=2;break;case"float":r.setFloat32(s,e,!0),s+=4;break;case"double":r.setFloat64(s,e,!0),s+=8}})),this.dataChannelSender.canSend()?this.dataChannelSender.sendData(r.buffer):i.Info(i.GetStackTrace(),`Data channel cannot send yet, skipping sending message: ${e} - ${new Uint8Array(r.buffer)}`)}}class it$1{constructor(e){this.sendMessageController=e}SendRequestQualityControl(){this.sendMessageController.sendMessageToStreamer("RequestQualityControl")}SendMaxFpsRequest(){this.sendMessageController.sendMessageToStreamer("FpsRequest")}SendAverageBitrateRequest(){this.sendMessageController.sendMessageToStreamer("AverageBitrateRequest")}SendStartStreaming(){this.sendMessageController.sendMessageToStreamer("StartStreaming")}SendStopStreaming(){this.sendMessageController.sendMessageToStreamer("StopStreaming")}SendRequestInitialSettings(){this.sendMessageController.sendMessageToStreamer("RequestInitialSettings")}}class ot$1{constructor(e){this.dataChannelProvider=e}canSend(){return void 0!==this.dataChannelProvider.getDataChannelInstance().dataChannel&&"open"==this.dataChannelProvider.getDataChannelInstance().dataChannel.readyState}sendData(e){const t=this.dataChannelProvider.getDataChannelInstance();"open"==t.dataChannel.readyState?(t.dataChannel.send(e),i.Log(i.GetStackTrace(),`Message Sent: ${new Uint8Array(e)}`,6),this.resetAfkWarningTimerOnDataSend()):i.Error(i.GetStackTrace(),`Message Failed: ${new Uint8Array(e)}`)}resetAfkWarningTimerOnDataSend(){}}class at$2{constructor(e){this.videoElementProvider=e,this.normalizeAndQuantizeUnsignedFunc=()=>{throw new Error("Normalize and quantize unsigned, method not implemented.")},this.normalizeAndQuantizeSignedFunc=()=>{throw new Error("Normalize and unquantize signed, method not implemented.")},this.denormalizeAndUnquantizeUnsignedFunc=()=>{throw new Error("Denormalize and unquantize unsigned, method not implemented.")}}normalizeAndQuantizeUnsigned(e,t){return this.normalizeAndQuantizeUnsignedFunc(e,t)}unquantizeAndDenormalizeUnsigned(e,t){return this.denormalizeAndUnquantizeUnsignedFunc(e,t)}normalizeAndQuantizeSigned(e,t){return this.normalizeAndQuantizeSignedFunc(e,t)}setupNormalizeAndQuantize(){if(this.videoElementParent=this.videoElementProvider.getVideoParentElement(),this.videoElement=this.videoElementProvider.getVideoElement(),this.videoElementParent&&this.videoElement){const e=this.videoElementParent.clientHeight/this.videoElementParent.clientWidth,t=this.videoElement.videoHeight/this.videoElement.videoWidth;e>t?(i.Log(i.GetStackTrace(),"Setup Normalize and Quantize for playerAspectRatio > videoAspectRatio",6),this.ratio=e/t,this.normalizeAndQuantizeUnsignedFunc=(e,t)=>this.normalizeAndQuantizeUnsignedPlayerBigger(e,t),this.normalizeAndQuantizeSignedFunc=(e,t)=>this.normalizeAndQuantizeSignedPlayerBigger(e,t),this.denormalizeAndUnquantizeUnsignedFunc=(e,t)=>this.denormalizeAndUnquantizeUnsignedPlayerBigger(e,t)):(i.Log(i.GetStackTrace(),"Setup Normalize and Quantize for playerAspectRatio <= videoAspectRatio",6),this.ratio=t/e,this.normalizeAndQuantizeUnsignedFunc=(e,t)=>this.normalizeAndQuantizeUnsignedPlayerSmaller(e,t),this.normalizeAndQuantizeSignedFunc=(e,t)=>this.normalizeAndQuantizeSignedPlayerSmaller(e,t),this.denormalizeAndUnquantizeUnsignedFunc=(e,t)=>this.denormalizeAndUnquantizeUnsignedPlayerSmaller(e,t))}}normalizeAndQuantizeUnsignedPlayerBigger(e,t){const n=e/this.videoElementParent.clientWidth,r=this.ratio*(t/this.videoElementParent.clientHeight-.5)+.5;return n<0||n>1||r<0||r>1?new dt(!1,65535,65535):new dt(!0,65536*n,65536*r)}denormalizeAndUnquantizeUnsignedPlayerBigger(e,t){const n=e/65536,r=(t/65536-.5)/this.ratio+.5;return new lt$1(n*this.videoElementParent.clientWidth,r*this.videoElementParent.clientHeight)}normalizeAndQuantizeSignedPlayerBigger(e,t){const n=e/(.5*this.videoElementParent.clientWidth),r=this.ratio*t/(.5*this.videoElementParent.clientHeight);return new ct$1(32767*n,32767*r)}normalizeAndQuantizeUnsignedPlayerSmaller(e,t){const n=this.ratio*(e/this.videoElementParent.clientWidth-.5)+.5,r=t/this.videoElementParent.clientHeight;return n<0||n>1||r<0||r>1?new dt(!1,65535,65535):new dt(!0,65536*n,65536*r)}denormalizeAndUnquantizeUnsignedPlayerSmaller(e,t){const n=(e/65536-.5)/this.ratio+.5,r=t/65536;return new lt$1(n*this.videoElementParent.clientWidth,r*this.videoElementParent.clientHeight)}normalizeAndQuantizeSignedPlayerSmaller(e,t){const n=this.ratio*e/(.5*this.videoElementParent.clientWidth),r=t/(.5*this.videoElementParent.clientHeight);return new ct$1(32767*n,32767*r)}}class dt{constructor(e,t,n){this.inRange=e,this.x=t,this.y=n}}class lt$1{constructor(e,t){this.x=e,this.y=t}}class ct$1{constructor(e,t){this.x=e,this.y=t}}class ht{constructor(e,t){this.shouldShowPlayOverlay=!0,this.config=e,this.pixelStreaming=t,this.responseController=new st$1,this.file=new ze,this.sdpConstraints={offerToReceiveAudio:!0,offerToReceiveVideo:!0},this.afkController=new me(this.config,this.pixelStreaming,this.onAfkTriggered.bind(this)),this.afkController.onAFKTimedOutCallback=()=>{this.setDisconnectMessageOverride("due to inactivity"),this.closeSignalingServer()},this.freezeFrameController=new y$1(this.pixelStreaming.videoElementParent),this.videoPlayer=new Ze(this.pixelStreaming.videoElementParent,this.config),this.videoPlayer.onVideoInitialized=()=>this.handleVideoInitialized(),this.videoPlayer.onMatchViewportResolutionCallback=(e,t)=>{const n={"Resolution.Width":e,"Resolution.Height":t};this.sendDescriptorController.emitCommand(n)},this.videoPlayer.onResizePlayerCallback=()=>{this.setUpMouseAndFreezeFrame()},this.streamController=new T$1(this.videoPlayer),this.coordinateConverter=new at$2(this.videoPlayer),this.sendrecvDataChannelController=new Se,this.recvDataChannelController=new Se,this.registerDataChannelEventEmitters(this.sendrecvDataChannelController),this.registerDataChannelEventEmitters(this.recvDataChannelController),this.dataChannelSender=new ot$1(this.sendrecvDataChannelController),this.dataChannelSender.resetAfkWarningTimerOnDataSend=()=>this.afkController.resetAfkWarningTimer(),this.streamMessageController=new tt$1,this.webSocketController=new f$1,this.webSocketController.onConfig=e=>this.handleOnConfigMessage(e),this.webSocketController.onStreamerList=e=>this.handleStreamerListMessage(e),this.webSocketController.onWebSocketOncloseOverlayMessage=e=>{this.pixelStreaming._onDisconnect(`WS disconnect (${e.code}) ${""!=e.reason?"- "+e.reason:""}`),this.setVideoEncoderAvgQP(0)},this.webSocketController.onOpen.addEventListener("open",(()=>{this.config.isFlagEnabled(re.BrowserSendOffer)||this.webSocketController.requestStreamerList()})),this.webSocketController.onClose.addEventListener("close",(()=>{this.afkController.stopAfkWarningTimer(),this.statsTimerHandle&&void 0!==this.statsTimerHandle&&window.clearInterval(this.statsTimerHandle),this.setTouchInputEnabled(!1),this.setMouseInputEnabled(!1),this.setKeyboardInputEnabled(!1),this.setGamePadInputEnabled(!1)})),this.sendDescriptorController=new nt$1(this.dataChannelSender,this.streamMessageController),this.sendMessageController=new rt$1(this.dataChannelSender,this.streamMessageController),this.toStreamerMessagesController=new it$1(this.sendMessageController),this.registerMessageHandlers(),this.streamMessageController.populateDefaultProtocol(),this.inputClassesFactory=new Ye(this.streamMessageController,this.videoPlayer,this.coordinateConverter),this.isUsingSFU=!1,this.isQualityController=!1,this.preferredCodec="",this.config._addOnOptionSettingChangedListener(ce.StreamerId,(e=>{this.peerConnectionController.peerConnection.close(),this.peerConnectionController.createPeerConnection(this.peerConfig,this.preferredCodec),this.webSocketController.sendSubscribe(e)})),this.setVideoEncoderAvgQP(-1),this.signallingUrlBuilder=()=>{let e=this.config.getTextSettingValue(de.SignallingServerUrl);return this.config.isFlagEnabled(re.BrowserSendOffer)&&(e+="?"+re.BrowserSendOffer+"=true"),e}}requestUnquantizedAndDenormalizeUnsigned(e,t){return this.coordinateConverter.unquantizeAndDenormalizeUnsigned(e,t)}handleOnMessage(e){const t=new Uint8Array(e.data);i.Log(i.GetStackTrace(),"Message incoming:"+t,6);const n=this.streamMessageController.fromStreamerMessages.getFromValue(t[0]);this.streamMessageController.fromStreamerHandlers.get(n)(e.data)}registerMessageHandlers(){this.streamMessageController.registerMessageHandler(Le.FromStreamer,"QualityControlOwnership",(e=>this.onQualityControlOwnership(e))),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"Response",(e=>this.responseController.onResponse(e))),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"Command",(e=>{this.onCommand(e)})),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"FreezeFrame",(e=>this.onFreezeFrameMessage(e))),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"UnfreezeFrame",(()=>this.invalidateFreezeFrameAndEnableVideo())),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"VideoEncoderAvgQP",(e=>this.handleVideoEncoderAvgQP(e))),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"LatencyTest",(e=>this.handleLatencyTestResult(e))),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"InitialSettings",(e=>this.handleInitialSettings(e))),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"FileExtension",(e=>this.onFileExtension(e))),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"FileMimeType",(e=>this.onFileMimeType(e))),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"FileContents",(e=>this.onFileContents(e))),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"TestEcho",(()=>{})),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"InputControlOwnership",(e=>this.onInputControlOwnership(e))),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"GamepadResponse",(e=>this.onGamepadResponse(e))),this.streamMessageController.registerMessageHandler(Le.FromStreamer,"Protocol",(e=>this.onProtocolMessage(e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"IFrameRequest",(()=>this.sendMessageController.sendMessageToStreamer("IFrameRequest"))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"RequestQualityControl",(()=>this.sendMessageController.sendMessageToStreamer("RequestQualityControl"))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"FpsRequest",(()=>this.sendMessageController.sendMessageToStreamer("FpsRequest"))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"AverageBitrateRequest",(()=>this.sendMessageController.sendMessageToStreamer("AverageBitrateRequest"))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"StartStreaming",(()=>this.sendMessageController.sendMessageToStreamer("StartStreaming"))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"StopStreaming",(()=>this.sendMessageController.sendMessageToStreamer("StopStreaming"))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"LatencyTest",(()=>this.sendMessageController.sendMessageToStreamer("LatencyTest"))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"RequestInitialSettings",(()=>this.sendMessageController.sendMessageToStreamer("RequestInitialSettings"))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"TestEcho",(()=>{})),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"UIInteraction",(e=>this.sendDescriptorController.emitUIInteraction(e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"Command",(e=>this.sendDescriptorController.emitCommand(e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"KeyDown",(e=>this.sendMessageController.sendMessageToStreamer("KeyDown",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"KeyUp",(e=>this.sendMessageController.sendMessageToStreamer("KeyUp",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"KeyPress",(e=>this.sendMessageController.sendMessageToStreamer("KeyPress",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"MouseEnter",(e=>this.sendMessageController.sendMessageToStreamer("MouseEnter",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"MouseLeave",(e=>this.sendMessageController.sendMessageToStreamer("MouseLeave",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"MouseDown",(e=>this.sendMessageController.sendMessageToStreamer("MouseDown",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"MouseUp",(e=>this.sendMessageController.sendMessageToStreamer("MouseUp",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"MouseMove",(e=>this.sendMessageController.sendMessageToStreamer("MouseMove",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"MouseWheel",(e=>this.sendMessageController.sendMessageToStreamer("MouseWheel",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"MouseDouble",(e=>this.sendMessageController.sendMessageToStreamer("MouseDouble",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"TouchStart",(e=>this.sendMessageController.sendMessageToStreamer("TouchStart",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"TouchEnd",(e=>this.sendMessageController.sendMessageToStreamer("TouchEnd",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"TouchMove",(e=>this.sendMessageController.sendMessageToStreamer("TouchMove",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"GamepadConnected",(()=>this.sendMessageController.sendMessageToStreamer("GamepadConnected"))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"GamepadButtonPressed",(e=>this.sendMessageController.sendMessageToStreamer("GamepadButtonPressed",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"GamepadButtonReleased",(e=>this.sendMessageController.sendMessageToStreamer("GamepadButtonReleased",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"GamepadAnalog",(e=>this.sendMessageController.sendMessageToStreamer("GamepadAnalog",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"GamepadDisconnected",(e=>this.sendMessageController.sendMessageToStreamer("GamepadDisconnected",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"XRHMDTransform",(e=>this.sendMessageController.sendMessageToStreamer("XRHMDTransform",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"XRControllerTransform",(e=>this.sendMessageController.sendMessageToStreamer("XRControllerTransform",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"XRSystem",(e=>this.sendMessageController.sendMessageToStreamer("XRSystem",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"XRButtonTouched",(e=>this.sendMessageController.sendMessageToStreamer("XRButtonTouched",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"XRButtonPressed",(e=>this.sendMessageController.sendMessageToStreamer("XRButtonPressed",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"XRButtonReleased",(e=>this.sendMessageController.sendMessageToStreamer("XRButtonReleased",e))),this.streamMessageController.registerMessageHandler(Le.ToStreamer,"XRAnalog",(e=>this.sendMessageController.sendMessageToStreamer("XRAnalog",e)))}onCommand(e){i.Log(i.GetStackTrace(),"DataChannelReceiveMessageType.Command",6);const t=new TextDecoder("utf-16").decode(e.slice(1));i.Log(i.GetStackTrace(),"Data Channel Command: "+t,6);const n=JSON.parse(t);"onScreenKeyboard"===n.command&&this.pixelStreaming._activateOnScreenKeyboard(n)}onProtocolMessage(e){try{const t=new TextDecoder("utf-16").decode(e.slice(1)),n=JSON.parse(t);Object.prototype.hasOwnProperty.call(n,"Direction")||i.Error(i.GetStackTrace(),"Malformed protocol received. Ensure the protocol message contains a direction");const r=n.Direction;delete n.Direction,i.Log(i.GetStackTrace(),`Received new ${r==Le.FromStreamer?"FromStreamer":"ToStreamer"} protocol. Updating existing protocol...`),Object.keys(n).forEach((e=>{const t=n[e];switch(r){case Le.ToStreamer:if(!Object.prototype.hasOwnProperty.call(t,"id")||!Object.prototype.hasOwnProperty.call(t,"byteLength"))return void i.Error(i.GetStackTrace(),`ToStreamer->${e} protocol definition was malformed as it didn't contain at least an id and a byteLength\n\n                                           Definition was: ${JSON.stringify(t,null,2)}`);if(t.byteLength>0&&!Object.prototype.hasOwnProperty.call(t,"structure"))return void i.Error(i.GetStackTrace(),`ToStreamer->${e} protocol definition was malformed as it specified a byteLength but no accompanying structure`);this.streamMessageController.toStreamerHandlers.get(e)?this.streamMessageController.toStreamerMessages.add(e,t):i.Error(i.GetStackTrace(),`There was no registered handler for "${e}" - try adding one using registerMessageHandler(MessageDirection.ToStreamer, "${e}", myHandler)`);break;case Le.FromStreamer:if(!Object.prototype.hasOwnProperty.call(t,"id"))return void i.Error(i.GetStackTrace(),`FromStreamer->${e} protocol definition was malformed as it didn't contain at least an id\n\n                            Definition was: ${JSON.stringify(t,null,2)}`);this.streamMessageController.fromStreamerHandlers.get(e)?this.streamMessageController.fromStreamerMessages.add(e,t.id):i.Error(i.GetStackTrace(),`There was no registered handler for "${t}" - try adding one using registerMessageHandler(MessageDirection.FromStreamer, "${e}", myHandler)`);break;default:i.Error(i.GetStackTrace(),`Unknown direction: ${r}`)}})),this.toStreamerMessagesController.SendRequestInitialSettings(),this.toStreamerMessagesController.SendRequestQualityControl()}catch(e){i.Log(i.GetStackTrace(),e)}}onInputControlOwnership(e){const t=new Uint8Array(e);i.Log(i.GetStackTrace(),"DataChannelReceiveMessageType.InputControlOwnership",6);const n=new Boolean(t[1]).valueOf();i.Log(i.GetStackTrace(),`Received input controller message - will your input control the stream: ${n}`),this.pixelStreaming._onInputControlOwnership(n)}onGamepadResponse(e){const t=new TextDecoder("utf-16").decode(e.slice(1)),n=JSON.parse(t);this.gamePadController.onGamepadResponseReceived(n.controllerId)}onAfkTriggered(){this.afkController.onAfkClick(),this.videoPlayer.isPaused()&&this.videoPlayer.hasVideoSource()&&this.playStream()}setAfkEnabled(e){e?this.onAfkTriggered():this.afkController.stopAfkWarningTimer()}restartStreamAutomatically(){if(this.webSocketController)if(this.webSocketController.webSocket&&this.webSocketController.webSocket.readyState!==WebSocket.CLOSED){this.pixelStreaming._showActionOrErrorOnDisconnect=!1,this.setDisconnectMessageOverride("Restarting stream..."),this.closeSignalingServer();const e=setTimeout((()=>{this.pixelStreaming._onWebRtcAutoConnect(),this.connectToSignallingServer(),clearTimeout(e)}),3e3)}else i.Log(i.GetStackTrace(),"A websocket connection has not been made yet so we will start the stream"),this.pixelStreaming._onWebRtcAutoConnect(),this.connectToSignallingServer();else i.Log(i.GetStackTrace(),"The Web Socket Controller does not exist so this will not work right now.")}loadFreezeFrameOrShowPlayOverlay(){this.pixelStreaming.dispatchEvent(new $$a({shouldShowPlayOverlay:this.shouldShowPlayOverlay,isValid:this.freezeFrameController.valid,jpegData:this.freezeFrameController.jpeg})),!0===this.shouldShowPlayOverlay?(i.Log(i.GetStackTrace(),"showing play overlay"),this.resizePlayerStyle()):(i.Log(i.GetStackTrace(),"showing freeze frame"),this.freezeFrameController.showFreezeFrame()),setTimeout((()=>{this.videoPlayer.setVideoEnabled(!1)}),this.freezeFrameController.freezeFrameDelay)}onFreezeFrameMessage(e){i.Log(i.GetStackTrace(),"DataChannelReceiveMessageType.FreezeFrame",6);const t=new Uint8Array(e);this.freezeFrameController.processFreezeFrameMessage(t,(()=>this.loadFreezeFrameOrShowPlayOverlay()))}invalidateFreezeFrameAndEnableVideo(){i.Log(i.GetStackTrace(),"DataChannelReceiveMessageType.FreezeFrame",6),setTimeout((()=>{this.pixelStreaming.dispatchEvent(new q$1),this.freezeFrameController.hideFreezeFrame()}),this.freezeFrameController.freezeFrameDelay),this.videoPlayer.getVideoElement()&&this.videoPlayer.setVideoEnabled(!0)}onFileExtension(e){const t=new Uint8Array(e);Ge.setExtensionFromBytes(t,this.file)}onFileMimeType(e){const t=new Uint8Array(e);Ge.setMimeTypeFromBytes(t,this.file)}onFileContents(e){const t=new Uint8Array(e);Ge.setContentsFromBytes(t,this.file)}playStream(){if(!this.videoPlayer.getVideoElement()){const e="Could not play video stream because the video player was not initialized correctly.";return this.pixelStreaming.dispatchEvent(new N$1({message:e})),i.Error(i.GetStackTrace(),e),this.setDisconnectMessageOverride("Stream not initialized correctly"),void this.closeSignalingServer()}this.videoPlayer.hasVideoSource()?(this.setTouchInputEnabled(this.config.isFlagEnabled(re.TouchInput)),this.pixelStreaming.dispatchEvent(new K$1),this.streamController.audioElement.srcObject?(this.streamController.audioElement.muted=this.config.isFlagEnabled(re.StartVideoMuted),this.streamController.audioElement.play().then((()=>{this.playVideo()})).catch((e=>{i.Log(i.GetStackTrace(),e),i.Log(i.GetStackTrace(),"Browser does not support autoplaying video without interaction - to resolve this we are going to show the play button overlay."),this.pixelStreaming.dispatchEvent(new Q$1({reason:e}))}))):this.playVideo(),this.shouldShowPlayOverlay=!1,this.freezeFrameController.showFreezeFrame()):i.Warning(i.GetStackTrace(),"Cannot play stream, the video element has no srcObject to play.")}playVideo(){this.videoPlayer.play().catch((e=>{this.streamController.audioElement.srcObject&&this.streamController.audioElement.pause(),i.Log(i.GetStackTrace(),e),i.Log(i.GetStackTrace(),"Browser does not support autoplaying video without interaction - to resolve this we are going to show the play button overlay."),this.pixelStreaming.dispatchEvent(new Q$1({reason:e}))}))}autoPlayVideoOrSetUpPlayOverlay(){this.config.isFlagEnabled(re.AutoPlayVideo)&&this.playStream(),this.resizePlayerStyle()}connectToSignallingServer(){const e=this.signallingUrlBuilder();this.webSocketController.connect(e)}startSession(e){if(this.peerConfig=e,this.config.isFlagEnabled(re.ForceTURN)&&!this.checkTurnServerAvailability(e))return i.Info(i.GetStackTrace(),"No turn server was found in the Peer Connection Options. TURN cannot be forced, closing connection. Please use STUN instead"),this.setDisconnectMessageOverride("TURN cannot be forced, closing connection. Please use STUN instead."),void this.closeSignalingServer();this.peerConnectionController=new Ae(this.peerConfig,this.config,this.preferredCodec),this.peerConnectionController.onVideoStats=e=>this.handleVideoStats(e),this.peerConnectionController.onSendWebRTCOffer=e=>this.handleSendWebRTCOffer(e),this.peerConnectionController.onSendWebRTCAnswer=e=>this.handleSendWebRTCAnswer(e),this.peerConnectionController.onPeerIceCandidate=e=>this.handleSendIceCandidate(e),this.peerConnectionController.onDataChannel=e=>this.handleDataChannel(e),this.peerConnectionController.showTextOverlayConnecting=()=>this.pixelStreaming._onWebRtcConnecting(),this.peerConnectionController.showTextOverlaySetupFailure=()=>this.pixelStreaming._onWebRtcFailed();let t=!1;this.peerConnectionController.onIceConnectionStateChange=()=>{!t&&["connected","completed"].includes(this.peerConnectionController.peerConnection.iceConnectionState)&&(this.pixelStreaming._onWebRtcConnected(),t=!0)},this.peerConnectionController.onTrack=e=>this.streamController.handleOnTrack(e),this.config.isFlagEnabled(re.BrowserSendOffer)&&(this.sendrecvDataChannelController.createDataChannel(this.peerConnectionController.peerConnection,"cirrus",this.datachannelOptions),this.sendrecvDataChannelController.handleOnMessage=e=>this.handleOnMessage(e),this.peerConnectionController.createOffer(this.sdpConstraints,this.config))}checkTurnServerAvailability(e){if(!e.iceServers)return i.Info(i.GetStackTrace(),"A turn sever was not found"),!1;for(const t of e.iceServers)for(const e of t.urls)if(e.includes("turn"))return i.Log(i.GetStackTrace(),`A turn sever was found at ${e}`),!0;return i.Info(i.GetStackTrace(),"A turn sever was not found"),!1}handleOnConfigMessage(e){this.resizePlayerStyle(),this.startSession(e.peerConnectionOptions),this.webSocketController.onWebRtcAnswer=e=>this.handleWebRtcAnswer(e),this.webSocketController.onWebRtcOffer=e=>this.handleWebRtcOffer(e),this.webSocketController.onWebRtcPeerDataChannels=e=>this.handleWebRtcSFUPeerDatachannels(e),this.webSocketController.onIceCandidate=e=>this.handleIceCandidate(e)}handleStreamerListMessage(e){i.Log(i.GetStackTrace(),`Got streamer list ${e.ids}`,6);const t=[...e.ids];t.unshift(""),this.config.setOptionSettingOptions(ce.StreamerId,t);const n=new URLSearchParams(window.location.search);let r=null;1==e.ids.length?r=e.ids[0]:this.config.isFlagEnabled(re.PreferSFU)&&e.ids.includes("SFU")?r="SFU":n.has(ce.StreamerId)&&e.ids.includes(n.get(ce.StreamerId))&&(r=n.get(ce.StreamerId)),null!==r&&this.config.setOptionSettingValue(ce.StreamerId,r),this.pixelStreaming.dispatchEvent(new j$1({messageStreamerList:e,autoSelectedStreamerId:r}))}handleWebRtcAnswer(e){i.Log(i.GetStackTrace(),`Got answer sdp ${e.sdp}`,6);const t={sdp:e.sdp,type:"answer"};this.peerConnectionController.receiveAnswer(t),this.handlePostWebrtcNegotiation()}handleWebRtcOffer(e){i.Log(i.GetStackTrace(),`Got offer sdp ${e.sdp}`,6),this.isUsingSFU=!!e.sfu&&e.sfu,this.isUsingSFU&&(this.peerConnectionController.preferredCodec="");const t={sdp:e.sdp,type:"offer"};this.peerConnectionController.receiveOffer(t,this.config),this.handlePostWebrtcNegotiation()}handleWebRtcSFUPeerDatachannels(e){const t={ordered:!0,negotiated:!0,id:e.sendStreamId},n=e.sendStreamId!=e.recvStreamId;if(this.sendrecvDataChannelController.createDataChannel(this.peerConnectionController.peerConnection,n?"send-datachannel":"datachannel",t),n){const t={ordered:!0,negotiated:!0,id:e.recvStreamId};this.recvDataChannelController.createDataChannel(this.peerConnectionController.peerConnection,"recv-datachannel",t),this.recvDataChannelController.handleOnOpen=()=>this.webSocketController.sendSFURecvDataChannelReady(),this.recvDataChannelController.handleOnMessage=e=>this.handleOnMessage(e)}else this.sendrecvDataChannelController.handleOnMessage=e=>this.handleOnMessage(e)}handlePostWebrtcNegotiation(){this.afkController.startAfkWarningTimer(),this.pixelStreaming._onWebRtcSdp(),this.statsTimerHandle&&void 0!==this.statsTimerHandle&&window.clearInterval(this.statsTimerHandle),this.statsTimerHandle=window.setInterval((()=>this.getStats()),1e3),this.setMouseInputEnabled(this.config.isFlagEnabled(re.MouseInput)),this.setKeyboardInputEnabled(this.config.isFlagEnabled(re.KeyboardInput)),this.setGamePadInputEnabled(this.config.isFlagEnabled(re.GamepadInput))}handleIceCandidate(e){i.Log(i.GetStackTrace(),"Web RTC Controller: onWebRtcIce",6);const t=new RTCIceCandidate(e);this.peerConnectionController.handleOnIce(t)}handleSendIceCandidate(e){i.Log(i.GetStackTrace(),"OnIceCandidate",6),e.candidate&&e.candidate.candidate&&this.webSocketController.sendIceCandidate(e.candidate)}handleDataChannel(e){i.Log(i.GetStackTrace(),"Data channel created for us by browser as we are a receiving peer.",6),this.sendrecvDataChannelController.dataChannel=e.channel,this.sendrecvDataChannelController.setupDataChannel(),this.sendrecvDataChannelController.handleOnMessage=e=>this.handleOnMessage(e)}handleSendWebRTCOffer(e){i.Log(i.GetStackTrace(),"Sending the offer to the Server",6),this.webSocketController.sendWebRtcOffer(e)}handleSendWebRTCAnswer(e){i.Log(i.GetStackTrace(),"Sending the answer to the Server",6),this.webSocketController.sendWebRtcAnswer(e),this.isUsingSFU&&this.webSocketController.sendWebRtcDatachannelRequest()}setUpMouseAndFreezeFrame(){this.videoElementParentClientRect=this.videoPlayer.getVideoParentElement().getBoundingClientRect(),this.coordinateConverter.setupNormalizeAndQuantize(),this.freezeFrameController.freezeFrame.resize()}closeSignalingServer(){var e;null===(e=this.webSocketController)||void 0===e||e.close()}closePeerConnection(){var e;null===(e=this.peerConnectionController)||void 0===e||e.close()}close(){this.closeSignalingServer(),this.closePeerConnection()}getStats(){this.peerConnectionController.generateStats()}sendLatencyTest(){this.latencyStartTime=Date.now(),this.sendDescriptorController.sendLatencyTest({StartTime:this.latencyStartTime})}sendEncoderMinQP(e){i.Log(i.GetStackTrace(),`MinQP=${e}\n`,6),null!=e&&this.sendDescriptorController.emitCommand({"Encoder.MinQP":e})}sendEncoderMaxQP(e){i.Log(i.GetStackTrace(),`MaxQP=${e}\n`,6),null!=e&&this.sendDescriptorController.emitCommand({"Encoder.MaxQP":e})}sendWebRTCMinBitrate(e){i.Log(i.GetStackTrace(),`WebRTC Min Bitrate=${e}`,6),null!=e&&this.sendDescriptorController.emitCommand({"WebRTC.MinBitrate":e})}sendWebRTCMaxBitrate(e){i.Log(i.GetStackTrace(),`WebRTC Max Bitrate=${e}`,6),null!=e&&this.sendDescriptorController.emitCommand({"WebRTC.MaxBitrate":e})}sendWebRTCFps(e){i.Log(i.GetStackTrace(),`WebRTC FPS=${e}`,6),null!=e&&(this.sendDescriptorController.emitCommand({"WebRTC.Fps":e}),this.sendDescriptorController.emitCommand({"WebRTC.MaxFps":e}))}sendShowFps(){i.Log(i.GetStackTrace(),"----   Sending show stat to UE   ----",6),this.sendDescriptorController.emitCommand({"stat.fps":""})}sendIframeRequest(){i.Log(i.GetStackTrace(),"----   Sending Request for an IFrame  ----",6),this.streamMessageController.toStreamerHandlers.get("IFrameRequest")()}emitUIInteraction(e){i.Log(i.GetStackTrace(),"----   Sending custom UIInteraction message   ----",6),this.sendDescriptorController.emitUIInteraction(e)}emitCommand(e){i.Log(i.GetStackTrace(),"----   Sending custom Command message   ----",6),this.sendDescriptorController.emitCommand(e)}emitConsoleCommand(e){i.Log(i.GetStackTrace(),"----   Sending custom Command:ConsoleCommand message   ----",6),this.sendDescriptorController.emitCommand({ConsoleCommand:e})}sendRequestQualityControlOwnership(){i.Log(i.GetStackTrace(),"----   Sending Request to Control Quality  ----",6),this.toStreamerMessagesController.SendRequestQualityControl()}handleLatencyTestResult(e){i.Log(i.GetStackTrace(),"DataChannelReceiveMessageType.latencyTest",6);const t=new TextDecoder("utf-16").decode(e.slice(1)),n=new Ie;Object.assign(n,JSON.parse(t)),n.processFields(),n.testStartTimeMs=this.latencyStartTime,n.browserReceiptTimeMs=Date.now(),n.latencyExcludingDecode=~~(n.browserReceiptTimeMs-n.testStartTimeMs),n.testDuration=~~(n.TransmissionTimeMs-n.ReceiptTimeMs),n.networkLatency=~~(n.latencyExcludingDecode-n.testDuration),n.frameDisplayDeltaTimeMs&&n.browserReceiptTimeMs&&(n.endToEndLatency=(n.frameDisplayDeltaTimeMs,n.networkLatency,~~+n.CaptureToSendMs)),this.pixelStreaming._onLatencyTestResult(n)}handleInitialSettings(e){i.Log(i.GetStackTrace(),"DataChannelReceiveMessageType.InitialSettings",6);const t=new TextDecoder("utf-16").decode(e.slice(1)),n=JSON.parse(t),r=new Fe;n.Encoder&&(r.EncoderSettings=n.Encoder),n.WebRTC&&(r.WebRTCSettings=n.WebRTC),n.PixelStreaming&&(r.PixelStreamingSettings=n.PixelStreaming),n.ConfigOptions&&this.config.setFlagEnabled(re.HoveringMouseMode,!!n.ConfigOptions.DefaultToHover),r.ueCompatible(),i.Log(i.GetStackTrace(),t,6),this.pixelStreaming._onInitialSettings(r)}handleVideoEncoderAvgQP(e){i.Log(i.GetStackTrace(),"DataChannelReceiveMessageType.VideoEncoderAvgQP",6);const t=Number(new TextDecoder("utf-16").decode(e.slice(1)));this.setVideoEncoderAvgQP(t)}handleVideoInitialized(){this.pixelStreaming._onVideoInitialized(),this.autoPlayVideoOrSetUpPlayOverlay(),this.resizePlayerStyle(),this.videoPlayer.updateVideoStreamSize()}onQualityControlOwnership(e){const t=new Uint8Array(e);i.Log(i.GetStackTrace(),"DataChannelReceiveMessageType.QualityControlOwnership",6),this.isQualityController=new Boolean(t[1]).valueOf(),i.Log(i.GetStackTrace(),`Received quality controller message, will control quality: ${this.isQualityController}`),this.pixelStreaming._onQualityControlOwnership(this.isQualityController)}handleVideoStats(e){this.pixelStreaming._onVideoStats(e)}resizePlayerStyle(){this.videoPlayer.resizePlayerStyle()}getDisconnectMessageOverride(){return this.disconnectMessageOverride}setDisconnectMessageOverride(e){this.disconnectMessageOverride=e}setPreferredCodec(e){this.preferredCodec=e,this.peerConnectionController&&(this.peerConnectionController.preferredCodec=e,this.peerConnectionController.updateCodecSelection=!1)}setVideoEncoderAvgQP(e){this.videoAvgQp=e,this.pixelStreaming._onVideoEncoderAvgQP(this.videoAvgQp)}setKeyboardInputEnabled(e){var t;null===(t=this.keyboardController)||void 0===t||t.unregisterKeyBoardEvents(),e&&(this.keyboardController=this.inputClassesFactory.registerKeyBoard(this.config))}setMouseInputEnabled(e){var t;if(null===(t=this.mouseController)||void 0===t||t.unregisterMouseEvents(),e){const e=this.config.isFlagEnabled(re.HoveringMouseMode)?ue.HoveringMouse:ue.LockedMouse;this.mouseController=this.inputClassesFactory.registerMouse(e)}}setTouchInputEnabled(e){var t;null===(t=this.touchController)||void 0===t||t.unregisterTouchEvents(),e&&(this.touchController=this.inputClassesFactory.registerTouch(this.config.isFlagEnabled(re.FakeMouseWithTouches),this.videoElementParentClientRect))}setGamePadInputEnabled(e){var t;null===(t=this.gamePadController)||void 0===t||t.unregisterGamePadEvents(),e&&(this.gamePadController=this.inputClassesFactory.registerGamePad(),this.gamePadController.onGamepadConnected=()=>{this.streamMessageController.toStreamerHandlers.get("GamepadConnected")()},this.gamePadController.onGamepadDisconnected=e=>{this.streamMessageController.toStreamerHandlers.get("GamepadDisconnected")([e])})}registerDataChannelEventEmitters(e){e.onOpen=(e,t)=>this.pixelStreaming.dispatchEvent(new B$1({label:e,event:t})),e.onClose=(e,t)=>this.pixelStreaming.dispatchEvent(new _$1({label:e,event:t})),e.onError=(e,t)=>this.pixelStreaming.dispatchEvent(new W$1({label:e,event:t}))}}class gt{static vertexShader(){return"\n\t\tattribute vec2 a_position;\n\t\tattribute vec2 a_texCoord;\n\n\t\t// input\n\t\tuniform vec2 u_resolution;\n\t\tuniform vec4 u_offset;\n\n\t\t//\n\t\tvarying vec2 v_texCoord;\n\n\t\tvoid main() {\n\t\t   // convert the rectangle from pixels to 0.0 to 1.0\n\t\t   vec2 zeroToOne = a_position / u_resolution;\n\n\t\t   // convert from 0->1 to 0->2\n\t\t   vec2 zeroToTwo = zeroToOne * 2.0;\n\n\t\t   // convert from 0->2 to -1->+1 (clipspace)\n\t\t   vec2 clipSpace = zeroToTwo - 1.0;\n\n\t\t   gl_Position = vec4(clipSpace * vec2(1, -1), 0, 1);\n\t\t   // pass the texCoord to the fragment shader\n\t\t   // The GPU will interpolate this value between points.\n\t\t   v_texCoord = (a_texCoord * u_offset.xy) + u_offset.zw;\n\t\t}\n\t\t"}static fragmentShader(){return"\n\t\tprecision mediump float;\n\n\t\t// our texture\n\t\tuniform sampler2D u_image;\n\n\t\t// the texCoords passed in from the vertex shader.\n\t\tvarying vec2 v_texCoord;\n\n\t\tvoid main() {\n\t\t   gl_FragColor = texture2D(u_image, v_texCoord);\n\t\t}\n\t\t"}}class ut{static deepCopyGamepad(e){return JSON.parse(JSON.stringify({buttons:e.buttons.map((e=>JSON.parse(JSON.stringify({pressed:e.pressed,touched:e.touched})))),axes:e.axes}))}}class mt{constructor(e){this.toStreamerMessagesProvider=e,this.controllers=[]}updateStatus(e,t,n){if(e.gamepad){const r=t.getPose(e.gripSpace,n);if(!r)return;let i=0;e.profiles.includes("htc-vive")?i=1:e.profiles.includes("oculus-touch")&&(i=2),this.toStreamerMessagesProvider.toStreamerHandlers.get("XRSystem")([i]);let s=2;switch(e.handedness){case"left":s=0;break;case"right":s=1}const o=r.transform.matrix,a=[];for(let e=0;e<16;e++)a[e]=new Float32Array([o[e]])[0];this.toStreamerMessagesProvider.toStreamerHandlers.get("XRControllerTransform")([a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15],s]),void 0===this.controllers[s]&&(this.controllers[s]={prevState:void 0,currentState:void 0,id:void 0},this.controllers[s].prevState=ut.deepCopyGamepad(e.gamepad)),this.controllers[s].currentState=ut.deepCopyGamepad(e.gamepad);const l=this.controllers[s],c=l.currentState,d=l.prevState;for(let e=0;e<c.buttons.length;e++){const t=c.buttons[e],n=d.buttons[e];t.pressed?this.toStreamerMessagesProvider.toStreamerHandlers.get("XRButtonPressed")([s,e,n.pressed?1:0]):!t.pressed&&n.pressed&&this.toStreamerMessagesProvider.toStreamerHandlers.get("XRButtonReleased")([s,e,0]),t.touched&&!t.pressed?this.toStreamerMessagesProvider.toStreamerHandlers.get("XRButtonPressed")([s,3,n.touched?1:0]):!t.touched&&n.touched&&this.toStreamerMessagesProvider.toStreamerHandlers.get("XRButtonReleased")([s,3,0])}for(let e=0;e<c.axes.length;e++)this.toStreamerMessagesProvider.toStreamerHandlers.get("XRAnalog")([s,e,c.axes[e]]);this.controllers[s].prevState=c}}}class St{constructor(e){this.xrSession=null,this.webRtcController=e,this.xrControllers=[],this.xrGamepadController=new mt(this.webRtcController.streamMessageController),this.onSessionEnded=new EventTarget,this.onSessionStarted=new EventTarget,this.onFrame=new EventTarget}xrClicked(){this.xrSession?this.xrSession.end():navigator.xr.requestSession("immersive-vr").then((e=>{this.onXrSessionStarted(e)}))}onXrSessionEnded(){i.Log(i.GetStackTrace(),"XR Session ended"),this.xrSession=null,this.onSessionEnded.dispatchEvent(new Event("xrSessionEnded"))}onXrSessionStarted(e){i.Log(i.GetStackTrace(),"XR Session started"),this.xrSession=e,this.xrSession.addEventListener("end",(()=>{this.onXrSessionEnded()}));const t=document.createElement("canvas");this.gl=t.getContext("webgl2",{xrCompatible:!0}),this.xrSession.updateRenderState({baseLayer:new XRWebGLLayer(this.xrSession,this.gl)});const n=this.gl.createShader(this.gl.VERTEX_SHADER);this.gl.shaderSource(n,gt.vertexShader()),this.gl.compileShader(n);const r=this.gl.createShader(this.gl.FRAGMENT_SHADER);this.gl.shaderSource(r,gt.fragmentShader()),this.gl.compileShader(r);const s=this.gl.createProgram();this.gl.attachShader(s,n),this.gl.attachShader(s,r),this.gl.linkProgram(s),this.gl.useProgram(s),this.positionLocation=this.gl.getAttribLocation(s,"a_position"),this.texcoordLocation=this.gl.getAttribLocation(s,"a_texCoord"),this.positionBuffer=this.gl.createBuffer(),this.gl.bindBuffer(this.gl.ARRAY_BUFFER,this.positionBuffer),this.gl.enableVertexAttribArray(this.positionLocation);const o=this.gl.createTexture();this.gl.bindTexture(this.gl.TEXTURE_2D,o),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_S,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_WRAP_T,this.gl.CLAMP_TO_EDGE),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MIN_FILTER,this.gl.NEAREST),this.gl.texParameteri(this.gl.TEXTURE_2D,this.gl.TEXTURE_MAG_FILTER,this.gl.NEAREST),this.texcoordBuffer=this.gl.createBuffer(),this.resolutionLocation=this.gl.getUniformLocation(s,"u_resolution"),this.offsetLocation=this.gl.getUniformLocation(s,"u_offset"),e.requestReferenceSpace("local").then((e=>{this.xrRefSpace=e,this.xrSession.requestAnimationFrame(((e,t)=>this.onXrFrame(e,t)))})),this.onSessionStarted.dispatchEvent(new Event("xrSessionStarted"))}onXrFrame(e,t){const n=t.getViewerPose(this.xrRefSpace);if(n){const e=n.transform.matrix,t=[];for(let n=0;n<16;n++)t[n]=new Float32Array([e[n]])[0];this.webRtcController.streamMessageController.toStreamerHandlers.get("XRHMDTransform")([t[0],t[4],t[8],t[12],t[1],t[5],t[9],t[13],t[2],t[6],t[10],t[14],t[3],t[7],t[11],t[15]]);const r=this.xrSession.renderState.baseLayer;this.gl.bindFramebuffer(this.gl.FRAMEBUFFER,r.framebuffer),this.gl.texImage2D(this.gl.TEXTURE_2D,0,this.gl.RGBA,this.gl.RGBA,this.gl.UNSIGNED_BYTE,this.webRtcController.videoPlayer.getVideoElement()),this.render(this.webRtcController.videoPlayer.getVideoElement())}this.webRtcController.config.isFlagEnabled(re.XRControllerInput)&&this.xrSession.inputSources.forEach(((e,n,r)=>{this.xrGamepadController.updateStatus(e,t,this.xrRefSpace)}),this),this.xrSession.requestAnimationFrame(((e,t)=>this.onXrFrame(e,t))),this.onFrame.dispatchEvent(new se({time:e,frame:t}))}render(e){if(!this.gl)return;const t=this.xrSession.renderState.baseLayer;let 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e.fallbacks&&(Array.isArray(e.fallbacks)?t.fallbacks=e.fallbacks.map(convertCase):t.fallbacks=convertCase(e.fallbacks)),t}function camelCase(){return{onProcessStyle:function(e){if(Array.isArray(e)){for(var t=0;t<e.length;t++)e[t]=convertCase(e[t]);return e}return convertCase(e)},onChangeValue:function(e,t,n){if(0===t.indexOf("--"))return e;var r=hyphenateStyleName(t);return t===r?e:(n.prop(r,e),null)}}}var n={d:(e,t)=>{for(var r in t)n.o(t,r)&&!n.o(e,r)&&Object.defineProperty(e,r,{enumerable:!0,get:t[r]})},o:(e,t)=>Object.prototype.hasOwnProperty.call(e,t)},o={};n.d(o,{ym:()=>b,EW:()=>h$1,Mx:()=>Q,L3:()=>H,rl:()=>m,NR:()=>u,f1:()=>v$1,IY:()=>E,RZ:()=>d,XY:()=>j,Fk:()=>g,Zh:()=>N,ek:()=>R,MG:()=>z$1,gE:()=>U,tW:()=>B,wr:()=>p});const l=(a={Flags:()=>Ot,Logger:()=>Vt,NumericParameters:()=>$t,OptionParameters:()=>qt,SettingFlag:()=>ts,TextParameters:()=>cs,WebXRController:()=>bs},r={},n.d(r,a),r);var a,r,c;class d{constructor(e,t,n){this.rootDiv=e,this.rootElement=t,this.textElement=n,this.rootElement.appendChild(this.textElement),this.hide(),this.rootDiv.appendChild(this.rootElement)}show(){this.rootElement.classList.remove("hiddenState")}hide(){this.rootElement.classList.add("hiddenState")}}class h$1 extends d{constructor(e,t,n){super(e,t,n),this.onActionCallback=()=>{l.Logger.Info(l.Logger.GetStackTrace(),"Did you forget to set the onAction callback in your overlay?")}}update(e){null==e&&null==e||(this.textElement.innerHTML=e)}onAction(e){this.onActionCallback=e}activate(){this.onActionCallback()}}class m extends h$1{static createRootElement(){const e=document.createElement("div");return e.id="connectOverlay",e.className="clickableState",e}static createContentElement(){const e=document.createElement("div");return e.id="connectButton",e.innerHTML="",e}constructor(e){super(e,m.createRootElement(),m.createContentElement()),this.rootElement.addEventListener("click",(()=>{this.rootElement.removeEventListener("click",(()=>{}),!1),document.getElementById("connectButton").style.visibility="hidden",document.getElementById("connectButton").setAttribute("disabled","disabled"),this.activate()}))}}class u extends h$1{static createRootElement(){const e=document.createElement("div");return e.id="disconnectOverlay",e.className="clickableState",e}static createContentElement(){const e=document.createElement("div");return e.id="disconnectButton",e.innerHTML="",e}constructor(e){super(e,u.createRootElement(),u.createContentElement()),this.rootElement.addEventListener("click",(()=>{document.getElementById("disconnectButton").style.visibility="hidden",document.getElementById("disconnectButton").setAttribute("disabled","disabled"),this.activate()}))}}class g extends h$1{static createRootElement(){const e=document.createElement("div");return e.id="playOverlay",e.className="clickableState",e}static createContentElement(){const e=document.createElement("img");return e.id="playButton",e.src="data:image/png;base64,",e.alt="Start Streaming",e}constructor(e){super(e,g.createRootElement(),g.createContentElement()),this.rootElement.addEventListener("click",(()=>{this.rootElement.removeEventListener("click",(()=>{}),!1),this.activate()}))}}class p extends d{constructor(e,t,n){super(e,t,n)}update(e){null==e&&null==e||(this.textElement.innerHTML=e)}}class E extends p{static createRootElement(){const e=document.createElement("div");return e.id="infoOverlay",e.className="textDisplayState",e}static createContentElement(){const e=document.createElement("div");return e.id="messageOverlayInner",e}constructor(e){super(e,E.createRootElement(),E.createContentElement())}}class v$1 extends p{static createRootElement(){const e=document.createElement("div");return 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rootElement(e){e.onclick=()=>this.toggleFullscreen(),this._rootElement=e}constructor(){this.isFullscreen=!1,document.addEventListener("webkitfullscreenchange",(()=>this.onFullscreenChange()),!1),document.addEventListener("mozfullscreenchange",(()=>this.onFullscreenChange()),!1),document.addEventListener("fullscreenchange",(()=>this.onFullscreenChange()),!1),document.addEventListener("MSFullscreenChange",(()=>this.onFullscreenChange()),!1)}toggleFullscreen(){if(document.fullscreenElement||document.webkitFullscreenElement||document.mozFullScreenElement||document.msFullscreenElement)document.exitFullscreen?document.exitFullscreen():document.mozCancelFullScreen?document.mozCancelFullScreen():document.webkitExitFullscreen?document.webkitExitFullscreen():document.msExitFullscreen&&document.msExitFullscreen();else{const e=this.fullscreenElement;if(!e)return;e.requestFullscreen?e.requestFullscreen():e.mozRequestFullscreen?e.mozRequestFullscreen():e.webkitRequestFullscreen?e.webkitRequestFullscreen():e.msRequestFullscreen?e.msRequestFullscreen():e.webkitEnterFullscreen&&e.webkitEnterFullscreen()}this.onFullscreenChange()}onFullscreenChange(){this.isFullscreen=document.webkitIsFullScreen||document.mozFullScreen||document.msFullscreenElement&&null!==document.msFullscreenElement||document.fullscreenElement&&null!==document.fullscreenElement}}class y extends f{constructor(e){super(),this.rootElement=e}}class x extends f{constructor(){super();const e=document.createElement("button");e.type="button",e.classList.add("UiTool"),e.id="fullscreen-btn",e.appendChild(this.maximizeIcon),e.appendChild(this.minimizeIcon),this.rootElement=e}get tooltipText(){return 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r=document.createElementNS("http://www.w3.org/2000/svg","path");r.setAttributeNS(null,"d","M120.123,360.909H24.061v-96.242c0-6.833-5.197-12.03-12.03-12.03S0,257.833,0,264.667v108.092c0,0.036,0.012,0.06,0.012,0.084c0,0.036-0.012,0.06-0.012,0.096c0,6.713,5.317,12.03,12.03,12.03h108.092c6.833,0,11.922-5.39,11.934-12.223C132.057,365.926,126.956,360.909,120.123,360.909z");const i=document.createElementNS("http://www.w3.org/2000/svg","path");i.setAttributeNS(null,"d","M372.747,252.913c-6.833,0-11.85,5.101-11.838,11.934v96.062h-96.242c-6.833,0-12.03,5.197-12.03,12.03s5.197,12.03,12.03,12.03h108.092c0.036,0,0.06-0.012,0.084-0.012c0.036-0.012,0.06,0.012,0.096,0.012c6.713,0,12.03-5.317,12.03-12.03V264.847C384.97,258.014,379.58,252.913,372.747,252.913z"),e.appendChild(t),e.appendChild(n),e.appendChild(r),e.appendChild(i)}return this._maximizeIcon}get minimizeIcon(){if(!this._minimizeIcon){this._minimizeIcon=document.createElementNS("http://www.w3.org/2000/svg","svg"),this._minimizeIcon.setAttributeNS(null,"id","minimizeIcon"),this._minimizeIcon.setAttributeNS(null,"x","0px"),this._minimizeIcon.setAttributeNS(null,"y","0px"),this._minimizeIcon.setAttributeNS(null,"viewBox","0 0 385.331 385.331");const e=document.createElementNS("http://www.w3.org/2000/svg","g");e.classList.add("svgIcon"),this._minimizeIcon.appendChild(e);const t=document.createElementNS("http://www.w3.org/2000/svg","path");t.setAttributeNS(null,"d","M264.943,156.665h108.273c6.833,0,11.934-5.39,11.934-12.211c0-6.833-5.101-11.85-11.934-11.838h-96.242V36.181c0-6.833-5.197-12.03-12.03-12.03s-12.03,5.197-12.03,12.03v108.273c0,0.036,0.012,0.06,0.012,0.084c0,0.036-0.012,0.06-0.012,0.096C252.913,151.347,258.23,156.677,264.943,156.665z");const n=document.createElementNS("http://www.w3.org/2000/svg","path");n.setAttributeNS(null,"d","M120.291,24.247c-6.821,0-11.838,5.113-11.838,11.934v96.242H12.03c-6.833,0-12.03,5.197-12.03,12.03c0,6.833,5.197,12.03,12.03,12.03h108.273c0.036,0,0.06-0.012,0.084-0.012c0.036,0,0.06,0.012,0.096,0.012c6.713,0,12.03-5.317,12.03-12.03V36.181C132.514,29.36,127.124,24.259,120.291,24.247z");const r=document.createElementNS("http://www.w3.org/2000/svg","path");r.setAttributeNS(null,"d","M120.387,228.666H12.115c-6.833,0.012-11.934,5.39-11.934,12.223c0,6.833,5.101,11.85,11.934,11.838h96.242v96.423c0,6.833,5.197,12.03,12.03,12.03c6.833,0,12.03-5.197,12.03-12.03V240.877c0-0.036-0.012-0.06-0.012-0.084c0-0.036,0.012-0.06,0.012-0.096C132.418,233.983,127.1,228.666,120.387,228.666z");const i=document.createElementNS("http://www.w3.org/2000/svg","path");i.setAttributeNS(null,"d","M373.3,228.666H265.028c-0.036,0-0.06,0.012-0.084,0.012c-0.036,0-0.06-0.012-0.096-0.012c-6.713,0-12.03,5.317-12.03,12.03v108.273c0,6.833,5.39,11.922,12.223,11.934c6.821,0.012,11.838-5.101,11.838-11.922v-96.242H373.3c6.833,0,12.03-5.197,12.03-12.03S380.134,228.678,373.3,228.666z"),e.appendChild(t),e.appendChild(n),e.appendChild(r),e.appendChild(i)}return this._minimizeIcon}onFullscreenChange(){super.onFullscreenChange();const e=this.minimizeIcon,t=this.maximizeIcon;this.isFullscreen?(e.style.display="inline",e.style.transform="translate(0, 0)",t.style.display="none"):(e.style.display="none",t.style.display="inline",t.style.transform="translate(0, 0)")}}class C{get rootElement(){return this._rootElement||(this._rootElement=document.createElement("button"),this._rootElement.type="button",this._rootElement.classList.add("UiTool"),this._rootElement.id="settingsBtn",this._rootElement.appendChild(this.settingsIcon)),this._rootElement}get tooltipText(){return this._tooltipText||(this._tooltipText=document.createElement("span"),this._tooltipText.classList.add("tooltiptext"),this._tooltipText.innerHTML="Settings"),this._tooltipText}get settingsIcon(){if(!this._settingsIcon){this._settingsIcon=document.createElementNS("http://www.w3.org/2000/svg","svg"),this._settingsIcon.setAttributeNS(null,"id","settingsIcon"),this._settingsIcon.setAttributeNS(null,"x","0px"),this._settingsIcon.setAttributeNS(null,"y","0px"),this._settingsIcon.setAttributeNS(null,"viewBox","0 0 478.703 478.703");const e=document.createElementNS("http://www.w3.org/2000/svg","g");e.classList.add("svgIcon"),this._settingsIcon.appendChild(e);const 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n=document.createElementNS("http://www.w3.org/2000/svg","path");n.setAttributeNS(null,"d","M239.4,136.001c-57,0-103.3,46.3-103.3,103.3s46.3,103.3,103.3,103.3s103.3-46.3,103.3-103.3S296.4,136.001,239.4,136.001z M239.4,315.601c-42.1,0-76.3-34.2-76.3-76.3s34.2-76.3,76.3-76.3s76.3,34.2,76.3,76.3S281.5,315.601,239.4,315.601z"),e.appendChild(t),e.appendChild(n)}return this._settingsIcon}}class S{get rootElement(){return this._rootElement||(this._rootElement=document.createElement("button"),this._rootElement.type="button",this._rootElement.classList.add("UiTool"),this._rootElement.id="statsBtn",this._rootElement.appendChild(this.statsIcon)),this._rootElement}get tooltipText(){return this._tooltipText||(this._tooltipText=document.createElement("span"),this._tooltipText.classList.add("tooltiptext"),this._tooltipText.innerHTML="Information"),this._tooltipText}get statsIcon(){if(!this._statsIcon){this._statsIcon=document.createElementNS("http://www.w3.org/2000/svg","svg"),this._statsIcon.setAttributeNS(null,"id","statsIcon"),this._statsIcon.setAttributeNS(null,"x","0px"),this._statsIcon.setAttributeNS(null,"y","0px"),this._statsIcon.setAttributeNS(null,"viewBox","0 0 330 330");const e=document.createElementNS("http://www.w3.org/2000/svg","g");e.classList.add("svgIcon"),this._statsIcon.appendChild(e);const t=document.createElementNS("http://www.w3.org/2000/svg","path");t.setAttributeNS(null,"d","M165,0.008C74.019,0.008,0,74.024,0,164.999c0,90.977,74.019,164.992,165,164.992s165-74.015,165-164.992C330,74.024,255.981,0.008,165,0.008z M165,299.992c-74.439,0-135-60.557-135-134.992S90.561,30.008,165,30.008s135,60.557,135,134.991C300,239.436,239.439,299.992,165,299.992z");const n=document.createElementNS("http://www.w3.org/2000/svg","path");n.setAttributeNS(null,"d","M165,130.008c-8.284,0-15,6.716-15,15v99.983c0,8.284,6.716,15,15,15s15-6.716,15-15v-99.983C180,136.725,173.284,130.008,165,130.008z");const r=document.createElementNS("http://www.w3.org/2000/svg","path");r.setAttributeNS(null,"d","M165,70.011c-3.95,0-7.811,1.6-10.61,4.39c-2.79,2.79-4.39,6.66-4.39,10.61s1.6,7.81,4.39,10.61c2.79,2.79,6.66,4.39,10.61,4.39s7.81-1.6,10.609-4.39c2.79-2.8,4.391-6.66,4.391-10.61s-1.601-7.82-4.391-10.61C172.81,71.61,168.95,70.011,165,70.011z"),e.appendChild(t),e.appendChild(n),e.appendChild(r)}return this._statsIcon}}class w$1{get rootElement(){return this._rootElement||(this._rootElement=document.createElement("button"),this._rootElement.type="button",this._rootElement.classList.add("UiTool"),this._rootElement.id="xrBtn",this._rootElement.appendChild(this.xrIcon)),this._rootElement}get tooltipText(){return this._tooltipText||(this._tooltipText=document.createElement("span"),this._tooltipText.classList.add("tooltiptext"),this._tooltipText.innerHTML="XR"),this._tooltipText}get xrIcon(){if(!this._xrIcon){this._xrIcon=document.createElementNS("http://www.w3.org/2000/svg","svg"),this._xrIcon.setAttributeNS(null,"id","xrIcon"),this._xrIcon.setAttributeNS(null,"x","0px"),this._xrIcon.setAttributeNS(null,"y","0px"),this._xrIcon.setAttributeNS(null,"viewBox","0 0 100 100");const e=document.createElementNS("http://www.w3.org/2000/svg","g");e.classList.add("svgIcon"),this._xrIcon.appendChild(e);const t=document.createElementNS("http://www.w3.org/2000/svg","path");t.setAttributeNS(null,"d","M29 41c-5 0-9 4-9 9s4 9 9 9 9-4 9-9-4-9-9-9zm0 14c-2.8 0-5-2.2-5-5s2.2-5 5-5 5 2.2 5 5-2.2 5-5 5zm42-14c-5 0-9 4-9 9s4 9 9 9 9-4 9-9-4-9-9-9zm0 14c-2.8 0-5-2.2-5-5s2.2-5 5-5 5 2.2 5 5-2.2 5-5 5zm12-31H17c-6.6 0-12 5.4-12 12v28c0 6.6 5.4 12 12 12h14.5c3.5 0 6.8-1.5 9-4.1l3.5-4c1.5-1.7 3.7-2.7 6-2.7s4.5 1 6 2.7l3.5 4c2.3 2.6 5.6 4.1 9 4.1H83c6.6 0 12-5.4 12-12V36c0-6.6-5.4-12-12-12zm8 40c0 4.4-3.6 8-8 8H68.5c-2.3 0-4.5-1-6-2.7l-3.5-4c-2.3-2.6-5.6-4.1-9-4.1-3.5 0-6.8 1.5-9 4.1l-3.5 4C36 71 33.8 72 31.5 72H17c-4.4 0-8-3.6-8-8V36c0-4.4 3.6-8 8-8h66c4.4 0 8 3.6 8 8v28z"),e.appendChild(t)}return this._xrIcon}}function T(e){return!e||!!e&&e.isEnabled}function _(e){return null==e||e.creationMode===c.CreateDefaultElement}!function(e){e[e.CreateDefaultElement=0]="CreateDefaultElement",e[e.UseCustomElement=1]="UseCustomElement",e[e.Disable=2]="Disable"}(c||(c={}));class L{constructor(e){e&&!_(e.statsButtonType)||(this.statsIcon=new S),e&&!_(e.fullscreenButtonType)||(this.settingsIcon=new C),e&&!_(e.settingsButtonType)||(this.fullscreenIcon=new x),e&&!_(e.xrIconType)||(this.xrIcon=new w$1)}get rootElement(){return this._rootElement||(this._rootElement=document.createElement("div"),this._rootElement.id="controls",this.fullscreenIcon&&this._rootElement.appendChild(this.fullscreenIcon.rootElement),this.settingsIcon&&this._rootElement.appendChild(this.settingsIcon.rootElement),this.statsIcon&&this._rootElement.appendChild(this.statsIcon.rootElement),this.xrIcon),this._rootElement}}class I{constructor(e,t){this._label=e,this._buttonText=t}addOnClickListener(e){this.button.addEventListener("click",e)}get button(){return this._button||(this._button=document.createElement("input"),this._button.type="button",this._button.value=this._buttonText,this._button.classList.add("overlay-button"),this._button.classList.add("btn-flat")),this._button}get rootElement(){if(!this._rootElement){this._rootElement=document.createElement("div"),this._rootElement.classList.add("setting");const e=document.createElement("div");e.innerText=this._label,this._rootElement.appendChild(e);const t=document.createElement("label");t.classList.add("btn-overlay"),this._rootElement.appendChild(t),t.appendChild(this.button)}return this._rootElement}}class k{constructor(){this._rootElement=null}get rootElement(){if(!this._rootElement){this._rootElement=document.createElement("div"),this._rootElement.id="settings-panel",this._rootElement.classList.add("panel-wrap");const e=document.createElement("div");e.classList.add("panel"),this._rootElement.appendChild(e);const t=document.createElement("div");t.id="settingsHeading",t.textContent="Settings",e.appendChild(t),e.appendChild(this.settingsCloseButton),e.appendChild(this.settingsContentElement)}return this._rootElement}get settingsContentElement(){return this._settingsContentElement||(this._settingsContentElement=document.createElement("div"),this._settingsContentElement.id="settingsContent"),this._settingsContentElement}get settingsCloseButton(){return this._settingsCloseButton||(this._settingsCloseButton=document.createElement("div"),this._settingsCloseButton.id="settingsClose"),this._settingsCloseButton}show(){this.rootElement.classList.contains("panel-wrap-visible")||this.rootElement.classList.add("panel-wrap-visible")}toggleVisibility(){this.rootElement.classList.toggle("panel-wrap-visible")}hide(){this.rootElement.classList.contains("panel-wrap-visible")&&this.rootElement.classList.remove("panel-wrap-visible")}}class F{get rootElement(){if(!this._rootElement){this._rootElement=document.createElement("section"),this._rootElement.classList.add("settingsContainer");const e=document.createElement("div");e.id="latencyTestHeader",e.classList.add("settings-text"),e.classList.add("settingsHeader"),this._rootElement.appendChild(e);const t=document.createElement("div");t.innerHTML="Latency Test",e.appendChild(t),e.appendChild(this.latencyTestButton);const n=document.createElement("div");n.id="latencyTestContainer",n.classList.add("d-none"),this._rootElement.appendChild(n),n.appendChild(this.latencyTestResultsElement)}return this._rootElement}get latencyTestResultsElement(){return this._latencyTestResultsElement||(this._latencyTestResultsElement=document.createElement("div"),this._latencyTestResultsElement.id="latencyStatsResults",this._latencyTestResultsElement.classList.add("StatsResult")),this._latencyTestResultsElement}get latencyTestButton(){return this._latencyTestButton||(this._latencyTestButton=document.createElement("input"),this._latencyTestButton.type="button",this._latencyTestButton.value="Run Test",this._latencyTestButton.id="btn-start-latency-test",this._latencyTestButton.classList.add("streamTools-button"),this._latencyTestButton.classList.add("btn-flat")),this._latencyTestButton}handleTestResult(e){l.Logger.Log(l.Logger.GetStackTrace(),e.toString(),6);let t="";t+="<div>Net latency RTT (ms): "+e.networkLatency+"</div>",t+="<div>UE Encode (ms): "+e.EncodeMs+"</div>",t+="<div>UE Capture (ms): "+e.CaptureToSendMs+"</div>",t+="<div>Browser send latency (ms): "+e.browserSendLatency+"</div>",t+=e.frameDisplayDeltaTimeMs&&e.browserReceiptTimeMs?"<div>Browser receive latency (ms): "+e.frameDisplayDeltaTimeMs+"</div>":"",t+="<div>Total latency (excluding browser) (ms): "+e.latencyExcludingDecode+"</div>",t+=e.endToEndLatency?"<div>Total latency (ms): "+e.endToEndLatency+"</div>":"",this.latencyTestResultsElement.innerHTML=t}}class P{static formatBytes(e,t){if(0===e)return"0";const n=t<0?0:t,r=Math.floor(Math.log(e)/Math.log(1024));return parseFloat((e/Math.pow(1024,r)).toFixed(n))+" "+["Bytes","KiB","MiB","GiB","TiB","PiB","EiB","ZiB","YiB"][r]}}class A{}class O{constructor(){this.statsMap=new Map,this.latencyTest=new F}get rootElement(){if(!this._rootElement){this._rootElement=document.createElement("div"),this._rootElement.id="stats-panel",this._rootElement.classList.add("panel-wrap");const e=document.createElement("div");e.classList.add("panel"),this._rootElement.appendChild(e);const t=document.createElement("div");t.id="statsHeading",t.textContent="Information",e.appendChild(t),e.appendChild(this.statsCloseButton),e.appendChild(this.statsContentElement)}return this._rootElement}get statsContentElement(){if(!this._statsContentElement){this._statsContentElement=document.createElement("div"),this._statsContentElement.id="statsContent";const e=document.createElement("div");e.id="streamToolsStats",e.classList.add("container");const t=document.createElement("div");t.id="ControlStats",t.classList.add("row");const n=document.createElement("section");n.id="statistics",n.classList.add("settingsContainer");const r=document.createElement("div");r.id="statisticsHeader",r.classList.add("settings-text"),r.classList.add("settingsHeader");const i=document.createElement("div");i.innerHTML="Session Stats",this._statsContentElement.appendChild(e),e.appendChild(t),t.appendChild(n),n.appendChild(r),r.appendChild(i),n.appendChild(this.statisticsContainer),t.appendChild(this.latencyTest.rootElement)}return this._statsContentElement}get statisticsContainer(){return this._statisticsContainer||(this._statisticsContainer=document.createElement("div"),this._statisticsContainer.id="statisticsContainer",this._statisticsContainer.classList.add("d-none"),this._statisticsContainer.appendChild(this.statsResult)),this._statisticsContainer}get statsResult(){return this._statsResult||(this._statsResult=document.createElement("div"),this._statsResult.id="statisticsResult",this._statsResult.classList.add("StatsResult")),this._statsResult}get statsCloseButton(){return this._statsCloseButton||(this._statsCloseButton=document.createElement("div"),this._statsCloseButton.id="statsClose"),this._statsCloseButton}show(){this.rootElement.classList.contains("panel-wrap-visible")||this.rootElement.classList.add("panel-wrap-visible")}toggleVisibility(){this.rootElement.classList.toggle("panel-wrap-visible")}hide(){this.rootElement.classList.contains("panel-wrap-visible")&&this.rootElement.classList.remove("panel-wrap-visible")}handleStats(e){var t,n,r,i,s;const o=new Intl.NumberFormat(window.navigator.language,{maximumFractionDigits:0}),a=P.formatBytes(e.inboundVideoStats.bytesReceived,2);this.addOrUpdateStat("InboundDataStat","Received",a);const c=Object.prototype.hasOwnProperty.call(e.inboundVideoStats,"packetsLost")?o.format(e.inboundVideoStats.packetsLost):"Chrome only";this.addOrUpdateStat("PacketsLostStat","Packets Lost",c),e.inboundVideoStats.bitrate&&this.addOrUpdateStat("VideoBitrateStat","Video Bitrate (kbps)",e.inboundVideoStats.bitrate.toString()),e.inboundAudioStats.bitrate&&this.addOrUpdateStat("AudioBitrateStat","Audio Bitrate (kbps)",e.inboundAudioStats.bitrate.toString());const d=Object.prototype.hasOwnProperty.call(e.inboundVideoStats,"frameWidth")&&e.inboundVideoStats.frameWidth&&Object.prototype.hasOwnProperty.call(e.inboundVideoStats,"frameHeight")&&e.inboundVideoStats.frameHeight?e.inboundVideoStats.frameWidth+"x"+e.inboundVideoStats.frameHeight:"Chrome only";this.addOrUpdateStat("VideoResStat","Video resolution",d);const u=Object.prototype.hasOwnProperty.call(e.inboundVideoStats,"framesDecoded")?o.format(e.inboundVideoStats.framesDecoded):"Chrome only";this.addOrUpdateStat("FramesDecodedStat","Frames Decoded",u),e.inboundVideoStats.framesPerSecond&&this.addOrUpdateStat("FramerateStat","Framerate",e.inboundVideoStats.framesPerSecond.toString()),this.addOrUpdateStat("FramesDroppedStat","Frames dropped",null===(t=e.inboundVideoStats.framesDropped)||void 0===t?void 0:t.toString()),e.inboundVideoStats.codecId&&this.addOrUpdateStat("VideoCodecStat","Video codec",null!==(r=null===(n=e.codecs.get(e.inboundVideoStats.codecId))||void 0===n?void 0:n.split(" ")[0])&&void 0!==r?r:""),e.inboundAudioStats.codecId&&this.addOrUpdateStat("AudioCodecStat","Audio codec",null!==(s=null===(i=e.codecs.get(e.inboundAudioStats.codecId))||void 0===i?void 0:i.split(" ")[0])&&void 0!==s?s:"");const h=Object.prototype.hasOwnProperty.call(e.candidatePair,"currentRoundTripTime")&&e.isNumber(e.candidatePair.currentRoundTripTime)?o.format(1e3*e.candidatePair.currentRoundTripTime):"Can't calculate";this.addOrUpdateStat("RTTStat","Net RTT (ms)",h),this.addOrUpdateStat("DurationStat","Duration",e.sessionStats.runTime),this.addOrUpdateStat("ControlsInputStat","Controls stream input",e.sessionStats.controlsStreamInput),this.addOrUpdateStat("QPStat","Video quantization parameter",e.sessionStats.videoEncoderAvgQP.toString()),l.Logger.Log(l.Logger.GetStackTrace(),`--------- Stats ---------\n ${e}\n------------------------`,6)}addOrUpdateStat(e,t,n){const r=`${t}: ${n}`;if(this.statsMap.has(e)){const t=this.statsMap.get(e);void 0!==t&&(t.element.innerHTML=r)}else{const i=new A;i.id=e,i.stat=n,i.title=t,i.element=document.createElement("div"),i.element.innerHTML=r,this.statsResult.appendChild(i.element),this.statsMap.set(e,i)}}}class M{constructor(){this.videoEncoderAvgQP=-1,this.statsText="",this.color="",this.orangeQP=26,this.redQP=35}get rootElement(){return this._rootElement||(this._rootElement=document.createElement("div"),this._rootElement.id="connection",this._rootElement.classList.add("UiTool"),this._rootElement.appendChild(this.qualityStatus),this._rootElement.appendChild(this.qualityText),this.updateQpTooltip(-1)),this._rootElement}get qualityText(){return this._qualityText||(this._qualityText=document.createElement("span"),this._qualityText.id="qualityText",this._qualityText.classList.add("tooltiptext")),this._qualityText}get qualityStatus(){return this._qualityStatus||(this._qualityStatus=document.createElementNS("http://www.w3.org/2000/svg","svg"),this._qualityStatus.setAttributeNS(null,"id","connectionStrength"),this._qualityStatus.setAttributeNS(null,"x","0px"),this._qualityStatus.setAttributeNS(null,"y","0px"),this._qualityStatus.setAttributeNS(null,"viewBox","0 0 494.45 494.45"),this.qualityStatus.appendChild(this.dot),this.qualityStatus.appendChild(this.middle),this.qualityStatus.appendChild(this.outer),this.qualityStatus.appendChild(this.inner)),this._qualityStatus}get dot(){return this._dot||(this._dot=document.createElementNS("http://www.w3.org/2000/svg","circle"),this._dot.setAttributeNS(null,"id","dot"),this._dot.setAttributeNS(null,"cx","247.125"),this._dot.setAttributeNS(null,"cy","398.925"),this._dot.setAttributeNS(null,"r","35.3")),this._dot}get outer(){return this._outer||(this._outer=document.createElementNS("http://www.w3.org/2000/svg","path"),this._outer.setAttributeNS(null,"id","outer"),this._outer.setAttributeNS(null,"d","M467.925,204.625c-6.8,0-13.5-2.6-18.7-7.8c-111.5-111.4-292.7-111.4-404.1,0c-10.3,10.3-27.1,10.3-37.4,0s-10.3-27.1,0-37.4c64-64,149-99.2,239.5-99.2s175.5,35.2,239.5,99.2c10.3,10.3,10.3,27.1,0,37.4C481.425,202.025,474.625,204.625,467.925,204.625z")),this._outer}get middle(){return this._middle||(this._middle=document.createElementNS("http://www.w3.org/2000/svg","path"),this._middle.setAttributeNS(null,"id","middle"),this._middle.setAttributeNS(null,"d","M395.225,277.325c-6.8,0-13.5-2.6-18.7-7.8c-71.4-71.3-187.4-71.3-258.8,0c-10.3,10.3-27.1,10.3-37.4,0s-10.3-27.1,0-37.4c92-92,241.6-92,333.6,0c10.3,10.3,10.3,27.1,0,37.4C408.725,274.725,401.925,277.325,395.225,277.325z")),this._middle}get inner(){return this._inner||(this._inner=document.createElementNS("http://www.w3.org/2000/svg","path"),this._inner.setAttributeNS(null,"id","inner"),this._inner.setAttributeNS(null,"d","M323.625,348.825c-6.8,0-13.5-2.6-18.7-7.8c-15.4-15.4-36-23.9-57.8-23.9s-42.4,8.5-57.8,23.9c-10.3,10.3-27.1,10.3-37.4,0c-10.3-10.3-10.3-27.1,0-37.4c25.4-25.4,59.2-39.4,95.2-39.4s69.8,14,95.2,39.5c10.3,10.3,10.3,27.1,0,37.4C337.225,346.225,330.425,348.825,323.625,348.825z")),this._inner}blinkVideoQualityStatus(e){let t=e,n=1;const r=setInterval((()=>{n-=.1,this.qualityText.style.opacity=String(Math.abs(2*(n-.5))),n<=.1&&(0==--t?clearInterval(r):n=1)}),100/e)}updateQpTooltip(e){this.videoEncoderAvgQP=e,e>this.redQP?(this.color="red",this.blinkVideoQualityStatus(2),this.statsText=`<div style="color: ${this.color}">Poor encoding quality</div>`,this.outer.setAttributeNS(null,"fill","#3c3b40"),this.middle.setAttributeNS(null,"fill","#3c3b40"),this.inner.setAttributeNS(null,"fill",this.color),this.dot.setAttributeNS(null,"fill",this.color)):e>this.orangeQP?(this.color="orange",this.blinkVideoQualityStatus(1),this.statsText=`<div style="color: ${this.color}">Blocky encoding quality</div>`,this.outer.setAttributeNS(null,"fill","#3c3b40"),this.middle.setAttributeNS(null,"fill",this.color),this.inner.setAttributeNS(null,"fill",this.color),this.dot.setAttributeNS(null,"fill",this.color)):e<=0?(this.color="#b0b0b0",this.outer.setAttributeNS(null,"fill","#3c3b40"),this.middle.setAttributeNS(null,"fill","#3c3b40"),this.inner.setAttributeNS(null,"fill","#3c3b40"),this.dot.setAttributeNS(null,"fill","#3c3b40"),this.statsText=`<div style="color: ${this.color}">Not connected</div>`):(this.color="lime",this.qualityStatus.style.opacity="1",this.statsText=`<div style="color: ${this.color}">Clear encoding quality</div>`,this.outer.setAttributeNS(null,"fill",this.color),this.middle.setAttributeNS(null,"fill",this.color),this.inner.setAttributeNS(null,"fill",this.color),this.dot.setAttributeNS(null,"fill",this.color)),this.qualityText.innerHTML=this.statsText}}class N{constructor(e){this._setting=e}get setting(){return this._setting}get rootElement(){return this._rootElement||(this._rootElement=document.createElement("div")),this._rootElement}}class R extends N{constructor(e){super(e),this.label=e.label,this.flag=e.flag}get setting(){return this._setting}get settingsTextElem(){return this._settingsTextElem||(this._settingsTextElem=document.createElement("div"),this._settingsTextElem.innerText=this.setting._label,this._settingsTextElem.title=this.setting.description),this._settingsTextElem}get checkbox(){return this._checkbox||(this._checkbox=document.createElement("input"),this._checkbox.type="checkbox"),this._checkbox}get rootElement(){if(!this._rootElement){this._rootElement=document.createElement("div"),this._rootElement.id=this.setting.id,this._rootElement.classList.add("setting"),this._rootElement.appendChild(this.settingsTextElem);const e=document.createElement("label");e.classList.add("tgl-switch"),this._rootElement.appendChild(e),this.checkbox.title=this.setting.description,this.checkbox.classList.add("tgl"),this.checkbox.classList.add("tgl-flat");const t=document.createElement("div");t.classList.add("tgl-slider"),e.appendChild(this.checkbox),e.appendChild(t),this.checkbox.addEventListener("change",(()=>{this.setting.flag!==this.checkbox.checked&&(this.setting.flag=this.checkbox.checked,this.setting.updateURLParams())}))}return this._rootElement}set flag(e){this.checkbox.checked=e}get flag(){return this.checkbox.checked}set label(e){this.settingsTextElem.innerText=e}get label(){return this.settingsTextElem.innerText}}class z$1 extends N{constructor(e){super(e),this.label=this.setting.label,this.number=this.setting.number}get setting(){return this._setting}get settingsTextElem(){return this._settingsTextElem||(this._settingsTextElem=document.createElement("label"),this._settingsTextElem.innerText=this.setting.label,this._settingsTextElem.title=this.setting.description),this._settingsTextElem}get spinner(){return this._spinner||(this._spinner=document.createElement("input"),this._spinner.type="number",this._spinner.min=this.setting.min.toString(),this._spinner.max=this.setting.max.toString(),this._spinner.value=this.setting.number.toString(),this._spinner.title=this.setting.description,this._spinner.classList.add("form-control")),this._spinner}get rootElement(){return this._rootElement||(this._rootElement=document.createElement("div"),this._rootElement.classList.add("setting"),this._rootElement.classList.add("form-group"),this._rootElement.appendChild(this.settingsTextElem),this._rootElement.appendChild(this.spinner),this.spinner.onchange=e=>{const t=e.target,n=Number.parseInt(t.value);Number.isNaN(n)?(l.Logger.Warning(l.Logger.GetStackTrace(),`Could not parse value change into a valid number - value was ${t.value}, resetting value to ${this.setting.min}`),this.setting.number!==this.setting.min&&(this.setting.number=this.setting.min)):this.setting.number!==n&&(this.setting.number=n,this.setting.updateURLParams())}),this._rootElement}set number(e){this.spinner.value=this.setting.clamp(e).toString()}get number(){return+this.spinner.value}set label(e){this.settingsTextElem.innerText=e}get label(){return this.settingsTextElem.innerText}}class B extends N{constructor(e){super(e),this.label=this.setting.label,this.text=this.setting.text}get setting(){return this._setting}get settingsTextElem(){return this._settingsTextElem||(this._settingsTextElem=document.createElement("div"),this._settingsTextElem.innerText=this.setting.label,this._settingsTextElem.title=this.setting.description),this._settingsTextElem}get textbox(){return this._textbox||(this._textbox=document.createElement("input"),this._textbox.classList.add("form-control"),this._textbox.type="textbox"),this._textbox}get rootElement(){if(!this._rootElement){this._rootElement=document.createElement("div"),this._rootElement.id=this.setting.id,this._rootElement.classList.add("setting"),this._rootElement.appendChild(this.settingsTextElem);const e=document.createElement("label");this._rootElement.appendChild(e),this.textbox.title=this.setting.description,e.appendChild(this.textbox),this.textbox.addEventListener("input",(()=>{this.setting.text!==this.textbox.value&&(this.setting.text=this.textbox.value,this.setting.updateURLParams())}))}return this._rootElement}set text(e){this.textbox.value=e}get text(){return this.textbox.value}set label(e){this.settingsTextElem.innerText=e}get label(){return this.settingsTextElem.innerText}}class U extends N{constructor(e){super(e),this.label=this.setting.label,this.options=this.setting.options,this.selected=this.setting.selected}get setting(){return this._setting}get selector(){return this._selector||(this._selector=document.createElement("select"),this._selector.classList.add("form-control"),this._selector.classList.add("settings-option")),this._selector}get settingsTextElem(){return this._settingsTextElem||(this._settingsTextElem=document.createElement("div"),this._settingsTextElem.innerText=this.setting.label,this._settingsTextElem.title=this.setting.description),this._settingsTextElem}set label(e){this.settingsTextElem.innerText=e}get label(){return this.settingsTextElem.innerText}get rootElement(){if(!this._rootElement){this._rootElement=document.createElement("div"),this._rootElement.id=this.setting.id,this._rootElement.classList.add("setting"),this._rootElement.classList.add("form-group"),this._rootElement.appendChild(this.settingsTextElem);const e=document.createElement("label");this._rootElement.appendChild(e),this.selector.title=this.setting.description,e.appendChild(this.selector),this.selector.onchange=()=>{this.setting.selected!==this.selector.value&&(this.setting.selected=this.selector.value,this.setting.updateURLParams())}}return this._rootElement}set options(e){for(let e=this.selector.options.length-1;e>=0;e--)this.selector.remove(e);e.forEach((e=>{const t=document.createElement("option");t.value=e,t.innerHTML=e,this.selector.appendChild(t)}))}get options(){return[...this.selector.options].map((e=>e.value))}set selected(e){const t=this.options.filter((t=>-1!==t.indexOf(e)));t.length&&(this.selector.value=t[0])}get selected(){return this.selector.value}disable(){this.selector.disabled=!0}enable(){this.selector.disabled=!1}}const D="LightMode";class H{constructor(e){this.customFlags=new Map,this.flagsUi=new Map,this.numericParametersUi=new Map,this.textParametersUi=new Map,this.optionParametersUi=new Map,this.createCustomUISettings(e.useUrlParams),this.registerSettingsUIComponents(e)}createCustomUISettings(e){this.customFlags.set(D,new l.SettingFlag(D,"Color Scheme: Dark Mode","Page styling will be either light or dark",!1,e,((e,t)=>{t.label=`Color Scheme: ${e?"Light":"Dark"} Mode`})))}registerSettingsUIComponents(e){for(const t of e.getFlags())this.flagsUi.set(t.id,new R(t));for(const e of Array.from(this.customFlags.values()))this.flagsUi.set(e.id,new R(e));for(const t of e.getTextSettings())this.textParametersUi.set(t.id,new B(t));for(const t of e.getNumericSettings())this.numericParametersUi.set(t.id,new z$1(t));for(const t of e.getOptionSettings())this.optionParametersUi.set(t.id,new U(t))}buildSectionWithHeading(e,t){const n=document.createElement("section");n.classList.add("settingsContainer");const r=document.createElement("div");return r.classList.add("settingsHeader"),r.classList.add("settings-text"),r.textContent=t,n.appendChild(r),e.appendChild(n),n}populateSettingsElement(e){const t=this.buildSectionWithHeading(e,"Pixel Streaming");this.addSettingText(t,this.textParametersUi.get(l.TextParameters.SignallingServerUrl)),this.addSettingOption(t,this.optionParametersUi.get(l.OptionParameters.StreamerId)),this.addSettingFlag(t,this.flagsUi.get(l.Flags.AutoConnect)),this.addSettingFlag(t,this.flagsUi.get(l.Flags.AutoPlayVideo)),this.addSettingFlag(t,this.flagsUi.get(l.Flags.BrowserSendOffer)),this.addSettingFlag(t,this.flagsUi.get(l.Flags.UseMic)),this.addSettingFlag(t,this.flagsUi.get(l.Flags.StartVideoMuted)),this.addSettingFlag(t,this.flagsUi.get(l.Flags.PreferSFU)),this.addSettingFlag(t,this.flagsUi.get(l.Flags.IsQualityController)),this.addSettingFlag(t,this.flagsUi.get(l.Flags.ForceMonoAudio)),this.addSettingFlag(t,this.flagsUi.get(l.Flags.ForceTURN)),this.addSettingFlag(t,this.flagsUi.get(l.Flags.SuppressBrowserKeys)),this.addSettingFlag(t,this.flagsUi.get(l.Flags.AFKDetection)),this.addSettingNumeric(t,this.numericParametersUi.get(l.NumericParameters.AFKTimeoutSecs));const n=this.buildSectionWithHeading(e,"UI");this.addSettingFlag(n,this.flagsUi.get(l.Flags.MatchViewportResolution)),this.addSettingFlag(n,this.flagsUi.get(l.Flags.HoveringMouseMode)),this.addSettingFlag(n,this.flagsUi.get(D));const r=this.buildSectionWithHeading(e,"Input");this.addSettingFlag(r,this.flagsUi.get(l.Flags.KeyboardInput)),this.addSettingFlag(r,this.flagsUi.get(l.Flags.MouseInput)),this.addSettingFlag(r,this.flagsUi.get(l.Flags.TouchInput)),this.addSettingFlag(r,this.flagsUi.get(l.Flags.GamepadInput)),this.addSettingFlag(r,this.flagsUi.get(l.Flags.XRControllerInput));const i=this.buildSectionWithHeading(e,"Encoder");this.addSettingNumeric(i,this.numericParametersUi.get(l.NumericParameters.MinQP)),this.addSettingNumeric(i,this.numericParametersUi.get(l.NumericParameters.MaxQP));const s=this.optionParametersUi.get(l.OptionParameters.PreferredCodec);this.addSettingOption(i,this.optionParametersUi.get(l.OptionParameters.PreferredCodec)),s&&[...s.selector.options].map((e=>e.value)).includes("Only available on Chrome")&&s.disable();const o=this.buildSectionWithHeading(e,"WebRTC");this.addSettingNumeric(o,this.numericParametersUi.get(l.NumericParameters.WebRTCFPS)),this.addSettingNumeric(o,this.numericParametersUi.get(l.NumericParameters.WebRTCMinBitrate)),this.addSettingNumeric(o,this.numericParametersUi.get(l.NumericParameters.WebRTCMaxBitrate))}addSettingText(e,t){t&&(e.appendChild(t.rootElement),this.textParametersUi.set(t.setting.id,t))}addSettingFlag(e,t){t&&(e.appendChild(t.rootElement),this.flagsUi.set(t.setting.id,t))}addSettingNumeric(e,t){t&&(e.appendChild(t.rootElement),this.numericParametersUi.set(t.setting.id,t))}addSettingOption(e,t){t&&(e.appendChild(t.rootElement),this.optionParametersUi.set(t.setting.id,t))}onSettingsChanged({data:{id:e,target:t,type:n}}){if("flag"===n){const n=e,r=t,i=this.flagsUi.get(n);i&&(i.flag!==r.flag&&(i.flag=r.flag),i.label!==r.label&&(i.label=r.label))}else if("number"===n){const n=e,r=t,i=this.numericParametersUi.get(n);i&&(i.number!==r.number&&(i.number=r.number),i.label!==r.label&&(i.label=r.label))}else if("text"===n){const n=e,r=t,i=this.textParametersUi.get(n);i&&(i.text!==r.text&&(i.text=r.text),i.label!==r.label&&(i.label=r.label))}else if("option"===n){const n=e,r=t,i=this.optionParametersUi.get(n);if(i){const e=i.options,t=r.options;e.length===t.length&&e.every((e=>t.includes(e)))||(i.options=r.options),i.selected!==r.selected&&(i.selected=r.selected),i.label!==r.label&&(i.label=r.label)}}}addCustomFlagOnSettingChangedListener(e,t){this.customFlags.has(e)&&(this.customFlags.get(e).onChange=t)}setCustomFlagLabel(e,t){this.customFlags.has(e)?(this.customFlags.get(e).label=t,this.flagsUi.get(e).label=t):l.Logger.Warning(l.Logger.GetStackTrace(),`Cannot set label for flag called ${e} - it does not exist in the Config.flags map.`)}isCustomFlagEnabled(e){return this.customFlags.get(e).flag}}class Q{constructor(e){this._options=e,this.stream=e.stream,this.onColorModeChanged=e.onColorModeChanged,this.configUI=new H(this.stream.config),this.createOverlays(),T(e.statsPanelConfig)&&(this.statsPanel=new O,this.uiFeaturesElement.appendChild(this.statsPanel.rootElement)),T(e.settingsPanelConfig)&&(this.settingsPanel=new k,this.uiFeaturesElement.appendChild(this.settingsPanel.rootElement),this.configureSettings()),e.videoQpIndicatorConfig&&e.videoQpIndicatorConfig.disableIndicator||(this.videoQpIndicator=new M,this.uiFeaturesElement.appendChild(this.videoQpIndicator.rootElement)),this.createButtons(),this.registerCallbacks(),this.showConnectOrAutoConnectOverlays(),this.setColorMode(this.configUI.isCustomFlagEnabled(D))}createOverlays(){this.disconnectOverlay=new u(this.stream.videoElementParent),this.connectOverlay=new m(this.stream.videoElementParent),this.playOverlay=new g(this.stream.videoElementParent),this.infoOverlay=new E(this.stream.videoElementParent),this.errorOverlay=new v$1(this.stream.videoElementParent),this.afkOverlay=new b(this.stream.videoElementParent),this.disconnectOverlay.onAction((()=>this.stream.reconnect())),this.connectOverlay.onAction((()=>this.stream.connect())),this.playOverlay.onAction((()=>this.stream.play()))}createButtons(){const e={statsButtonType:this._options.statsPanelConfig?this._options.statsPanelConfig.visibilityButtonConfig:void 0,settingsButtonType:this._options.settingsPanelConfig?this._options.settingsPanelConfig.visibilityButtonConfig:void 0,fullscreenButtonType:this._options.fullScreenControlsConfig,xrIconType:this._options.xrControlsConfig},t=new L(e);this.uiFeaturesElement.appendChild(t.rootElement);const n=this._options.fullScreenControlsConfig&&this._options.fullScreenControlsConfig.creationMode===c.UseCustomElement?new y(this._options.fullScreenControlsConfig.customElement):t.fullscreenIcon;n&&(n.fullscreenElement=this.rootElement);const r=t.settingsIcon?t.settingsIcon.rootElement:this._options.settingsPanelConfig.visibilityButtonConfig.customElement;r&&(r.onclick=()=>this.settingsClicked()),this.settingsPanel&&(this.settingsPanel.settingsCloseButton.onclick=()=>this.settingsClicked());const i=t.xrIcon?t.xrIcon.rootElement:this._options.xrControlsConfig.creationMode===c.UseCustomElement?this._options.xrControlsConfig.customElement:void 0;i&&(i.onclick=()=>this.stream.toggleXR());const s=t.statsIcon?t.statsIcon.rootElement:this._options.statsPanelConfig.visibilityButtonConfig.customElement;if(s&&(s.onclick=()=>this.statsClicked()),this.statsPanel&&(this.statsPanel.statsCloseButton.onclick=()=>this.statsClicked()),this.settingsPanel){const e=new I("Show FPS","Toggle");e.addOnClickListener((()=>{this.stream.requestShowFps()}));const t=new I("Restart Stream","Restart");t.addOnClickListener((()=>{this.stream.reconnect()}));const n=new I("Request keyframe","Request");n.addOnClickListener((()=>{this.stream.requestIframe()}));const r=this.configUI.buildSectionWithHeading(this.settingsPanel.settingsContentElement,"Commands");r.appendChild(e.rootElement),r.appendChild(n.rootElement),r.appendChild(t.rootElement)}}configureSettings(){this.configUI.populateSettingsElement(this.settingsPanel.settingsContentElement),this.configUI.addCustomFlagOnSettingChangedListener(D,(e=>{this.configUI.setCustomFlagLabel(D,`Color Scheme: ${e?"Light":"Dark"} Mode`),this.setColorMode(e)}))}registerCallbacks(){this.stream.addEventListener("afkWarningActivate",(({data:{countDown:e,dismissAfk:t}})=>this.showAfkOverlay(e,t))),this.stream.addEventListener("afkWarningUpdate",(({data:{countDown:e}})=>this.afkOverlay.updateCountdown(e))),this.stream.addEventListener("afkWarningDeactivate",(()=>this.afkOverlay.hide())),this.stream.addEventListener("afkTimedOut",(()=>this.afkOverlay.hide())),this.stream.addEventListener("videoEncoderAvgQP",(({data:{avgQP:e}})=>this.onVideoEncoderAvgQP(e))),this.stream.addEventListener("webRtcSdp",(()=>this.onWebRtcSdp())),this.stream.addEventListener("webRtcAutoConnect",(()=>this.onWebRtcAutoConnect())),this.stream.addEventListener("webRtcConnecting",(()=>this.onWebRtcConnecting())),this.stream.addEventListener("webRtcConnected",(()=>this.onWebRtcConnected())),this.stream.addEventListener("webRtcFailed",(()=>this.onWebRtcFailed())),this.stream.addEventListener("webRtcDisconnected",(({data:{eventString:e,showActionOrErrorOnDisconnect:t}})=>this.onDisconnect(e,t))),this.stream.addEventListener("videoInitialized",(()=>this.onVideoInitialized())),this.stream.addEventListener("streamLoading",(()=>this.onStreamLoading())),this.stream.addEventListener("playStreamError",(({data:{message:e}})=>this.onPlayStreamError(e))),this.stream.addEventListener("playStream",(()=>this.onPlayStream())),this.stream.addEventListener("playStreamRejected",(({data:{reason:e}})=>this.onPlayStreamRejected(e))),this.stream.addEventListener("loadFreezeFrame",(({data:{shouldShowPlayOverlay:e}})=>this.onLoadFreezeFrame(e))),this.stream.addEventListener("statsReceived",(({data:{aggregatedStats:e}})=>this.onStatsReceived(e))),this.stream.addEventListener("latencyTestResult",(({data:{latencyTimings:e}})=>this.onLatencyTestResults(e))),this.stream.addEventListener("streamerListMessage",(({data:{messageStreamerList:e,autoSelectedStreamerId:t}})=>this.handleStreamerListMessage(e,t))),this.stream.addEventListener("settingsChanged",(e=>this.configUI.onSettingsChanged(e)))}get rootElement(){return this._rootElement||(this._rootElement=document.createElement("div"),this._rootElement.id="playerUI",this._rootElement.classList.add("noselect"),this._rootElement.appendChild(this.stream.videoElementParent),this._rootElement.appendChild(this.uiFeaturesElement)),this._rootElement}get uiFeaturesElement(){return this._uiFeatureElement||(this._uiFeatureElement=document.createElement("div"),this._uiFeatureElement.id="uiFeatures"),this._uiFeatureElement}showDisconnectOverlay(e){this.hideCurrentOverlay(),this.updateDisconnectOverlay(e),this.disconnectOverlay.show(),this.currentOverlay=this.disconnectOverlay}updateDisconnectOverlay(e){this.disconnectOverlay.update(e)}onDisconnectionAction(){this.disconnectOverlay.activate()}hideCurrentOverlay(){null!=this.currentOverlay&&(this.currentOverlay.hide(),this.currentOverlay=null)}showConnectOverlay(){this.hideCurrentOverlay(),this.connectOverlay.show(),this.currentOverlay=this.connectOverlay}showPlayOverlay(){this.hideCurrentOverlay(),this.playOverlay.show(),this.currentOverlay=this.playOverlay}showTextOverlay(e){this.hideCurrentOverlay(),this.infoOverlay.update(e),this.infoOverlay.show(),this.currentOverlay=this.infoOverlay}showErrorOverlay(e){this.hideCurrentOverlay(),this.errorOverlay.update(e),this.errorOverlay.show(),this.currentOverlay=this.errorOverlay}settingsClicked(){this.statsPanel.hide(),this.settingsPanel.toggleVisibility()}statsClicked(){this.settingsPanel.hide(),this.statsPanel.toggleVisibility()}onConnectAction(){this.connectOverlay.activate()}onPlayAction(){this.playOverlay.activate()}showAfkOverlay(e,t){this.hideCurrentOverlay(),this.afkOverlay.updateCountdown(e),this.afkOverlay.onAction((()=>t())),this.afkOverlay.show(),this.currentOverlay=this.afkOverlay}showConnectOrAutoConnectOverlays(){this.stream.config.isFlagEnabled(l.Flags.AutoConnect)||this.showConnectOverlay()}onWebRtcAutoConnect(){this.showTextOverlay("Auto Connecting Now")}onWebRtcSdp(){this.showTextOverlay("WebRTC Connection Negotiated")}onStreamLoading(){const e=document.createElement("span");e.className="visually-hidden",e.innerHTML="Loading...";const t=document.createElement("div");t.id="loading-spinner",t.className="spinner-border ms-2",t.setAttribute("role","status"),t.appendChild(e),this.showTextOverlay("Loading Stream "+t.outerHTML)}onDisconnect(e,t){0==t?this.showErrorOverlay(`Disconnected: ${e}`):this.showDisconnectOverlay(`Disconnected: ${e}  <div class="clickableState">Click To Restart</div>`),this.statsPanel.latencyTest.latencyTestButton.onclick=()=>{}}onWebRtcConnecting(){this.showTextOverlay("Starting connection to server, please wait")}onWebRtcConnected(){this.showTextOverlay("WebRTC connected, waiting for video")}onWebRtcFailed(){}onLoadFreezeFrame(e){!0===e&&(l.Logger.Log(l.Logger.GetStackTrace(),"showing play overlay"),this.showPlayOverlay())}onPlayStream(){this.hideCurrentOverlay()}onPlayStreamError(e){this.showErrorOverlay(e)}onPlayStreamRejected(e){this.showPlayOverlay()}onVideoInitialized(){this.stream.config.isFlagEnabled(l.Flags.AutoPlayVideo)||this.showPlayOverlay(),this.statsPanel.latencyTest.latencyTestButton.onclick=()=>{this.stream.requestLatencyTest()}}onVideoEncoderAvgQP(e){this.videoQpIndicator&&this.videoQpIndicator.updateQpTooltip(e)}onInitialSettings(e){e.PixelStreamingSettings&&e.PixelStreamingSettings.DisableLatencyTest&&(this.statsPanel.latencyTest.latencyTestButton.disabled=!0,this.statsPanel.latencyTest.latencyTestButton.title="Disabled by -PixelStreamingDisableLatencyTester=true",l.Logger.Info(l.Logger.GetStackTrace(),"-PixelStreamingDisableLatencyTester=true, requesting latency report from the the browser to UE is disabled."))}onStatsReceived(e){this.statsPanel.handleStats(e)}onLatencyTestResults(e){this.statsPanel.latencyTest.handleTestResult(e)}handleStreamerListMessage(e,t){null===t&&(0===e.ids.length?this.showDisconnectOverlay('No streamers connected. <div class="clickableState">Click To Restart</div>'):this.showTextOverlay("Multiple streamers detected. Use the dropdown in the settings menu to select the streamer"))}setColorMode(e){this.onColorModeChanged&&this.onColorModeChanged(e)}}const W=(e=>{var t={};return n.d(t,e),t})({default:()=>index$1}),Z=(e=>{var t={};return n.d(t,e),t})({default:()=>jssGlobal}),X=(e=>{var t={};return n.d(t,e),t})({default:()=>camelCase});class j{constructor(e){this.defaultLightModePalette={"--color0":"#e2e0dd80","--color1":"#FFFFFF","--color2":"#000000","--color3":"#0585fe","--color4":"#35b350","--color5":"#ffab00","--color6":"#e1e2dd","--color7":"#c3c4bf"},this.defaultDarkModePalette={"--color0":"#1D1F2280","--color1":"#000000","--color2":"#FFFFFF","--color3":"#0585fe","--color4":"#35b350","--color5":"#ffab00","--color6":"#1e1d22","--color7":"#3c3b40"},this.defaultStyles={":root":{"--color0":"#1D1F2280","--color1":"#000000","--color2":"#FFFFFF","--color3":"#0585fe","--color4":"#35b350","--color5":"#ffab00","--color6":"#1e1d22","--color7":"#3c3b40","--color8":"#41008c","--color9":"#3e0070","--color10":"#2e0052","--color11":"rgba(65,0,139,1)"},".noselect":{userSelect:"none"},"#playerUI":{width:"100%",height:"100%",position:"relative"},"#videoElementParent":{width:"100%",height:"100%",position:"absolute",backgroundColor:"transparent"},"#uiFeatures":{width:"100%",height:"100%",zIndex:"30",position:"relative",color:"var(--color2)",pointerEvents:"none",overflow:"hidden"},".UiTool 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