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12`):"");o("error",{player_error_code:b,player_error_message:y,player_error_context:M})}};t.on(r.Events.ERROR,f);var m=function(g,v){var b=v.frag,y=b&&b._url||"";o("requestcanceled",{request_event_type:g,request_url:y,request_type:"media",request_hostname:ri(y)})};t.on(r.Events.FRAG_LOAD_EMERGENCY_ABORTED,m);var p=function(g,v){var b=v.level,y=t.levels[b];if(y&&y.attrs&&y.attrs.BANDWIDTH){var A=y.attrs.BANDWIDTH,_,C=parseFloat(y.attrs["FRAME-RATE"]);isNaN(C)||(_=C),A?o("renditionchange",{video_source_fps:_,video_source_bitrate:A,video_source_width:y.width,video_source_height:y.height,video_source_rendition_name:y.name,video_source_codec:y==null?void 0:y.videoCodec}):s.warn("missing BANDWIDTH from HLS manifest parsed by HLS.js")}};t.on(r.Events.LEVEL_SWITCHED,p),t._stopMuxMonitor=function(){t.off(r.Events.MANIFEST_LOADED,l),t.off(r.Events.LEVEL_LOADED,d),t.off(r.Events.AUDIO_TRACK_LOADED,u),t.off(r.Events.FRAG_LOADED,c),t.off(r.Events.FRAG_CHANGED,h),t.off(r.Events.ERROR,f),t.off(r.Events.FRAG_LOAD_EMERGENCY_ABORTED,m),t.off(r.Events.LEVEL_SWITCHED,p),t.off(r.Events.DESTROYING,t._stopMuxMonitor),delete t._stopMuxMonitor},t.on(r.Events.DESTROYING,t._stopMuxMonitor)},PT=function(i){i&&typeof i._stopMuxMonitor=="function"&&i._stopMuxMonitor()},Um=function(i,e){if(!i||!i.requestEndDate)return{};var t=ri(i.url),r=i.url,s=i.bytesLoaded,n=new Date(i.requestStartDate).getTime(),a=new Date(i.firstByteDate).getTime(),o=new Date(i.requestEndDate).getTime(),l=isNaN(i.duration)?0:i.duration,d=typeof e.getMetricsFor=="function"?e.getMetricsFor(i.mediaType).HttpList:e.getDashMetrics().getHttpRequests(i.mediaType),u;d.length>0&&(u=Hh(d[d.length-1]._responseHeaders||""));var c=u?Jl(u):void 0;return{requestStart:n,requestResponseStart:a,requestResponseEnd:o,requestBytesLoaded:s,requestResponseHeaders:u,requestMediaDuration:l,requestHostname:t,requestUrl:r,requestId:c}},NT=function(i,e){var t=e.getQualityFor(i),r=e.getCurrentTrackFor(i).bitrateList;return r?{currentLevel:t,renditionWidth:r[t].width||null,renditionHeight:r[t].height||null,renditionBitrate:r[t].bandwidth}:{}},UT=function(i){var e;return(e=i.match(/.*codecs\*?="(.*)"/))===null||e===void 0?void 0:e[1]},FT=function(i){try{var e,t,r=(t=i.getVersion)===null||t===void 0||(e=t.call(i))===null||e===void 0?void 0:e.split(".").map(function(s){return parseInt(s)})[0];return r}catch{return!1}},$T=function(i,e,t){var r=i.log;if(!t||!t.on){r.warn("Invalid dash.js player reference. Monitoring blocked.");return}var s=FT(t),n=function(b,y){return i.emit(e,b,y)},a=function(b){var y=b.type,A=b.data,_=(A||{}).url;n("requestcompleted",{request_event_type:y,request_start:0,request_response_start:0,request_response_end:0,request_bytes_loaded:-1,request_type:"manifest",request_hostname:ri(_),request_url:_})};t.on("manifestLoaded",a);var o={},l=function(b){if(typeof b.getRequests!="function")return null;var y=b.getRequests({state:"executed"});return y.length===0?null:y[y.length-1]},d=function(b){var y=b.type,A=b.fragmentModel,_=b.chunk,C=l(A);u({type:y,request:C,chunk:_})},u=function(b){var y=b.type,A=b.chunk,_=b.request,C=(A||{}).mediaInfo,x=C||{},S=x.type,P=x.bitrateList;P=P||[];var I={};P.forEach(function(H,ne){I[ne]={},I[ne].width=H.width,I[ne].height=H.height,I[ne].bitrate=H.bandwidth,I[ne].attrs={}}),S==="video"?o.video=I:S==="audio"?o.audio=I:o.media=I;var M=Um(_,t),$=M.requestStart,F=M.requestResponseStart,Q=M.requestResponseEnd,Y=M.requestResponseHeaders,X=M.requestMediaDuration,ue=M.requestHostname,de=M.requestUrl,K=M.requestId;n("requestcompleted",{request_event_type:y,request_start:$,request_response_start:F,request_response_end:Q,request_bytes_loaded:-1,request_type:S+"_init",request_response_headers:Y,request_hostname:ue,request_id:K,request_url:de,request_media_duration:X,request_rendition_lists:o})};s>=4?t.on("initFragmentLoaded",u):t.on("initFragmentLoaded",d);var c=function(b){var y=b.type,A=b.fragmentModel,_=b.chunk,C=l(A);h({type:y,request:C,chunk:_})},h=function(b){var y=b.type,A=b.chunk,_=b.request,C=A||{},x=C.mediaInfo,S=C.start,P=x||{},I=P.type,M=Um(_,t),$=M.requestStart,F=M.requestResponseStart,Q=M.requestResponseEnd,Y=M.requestBytesLoaded,X=M.requestResponseHeaders,ue=M.requestMediaDuration,de=M.requestHostname,K=M.requestUrl,H=M.requestId,ne=NT(I,t),oe=ne.currentLevel,pe=ne.renditionWidth,Be=ne.renditionHeight,He=ne.renditionBitrate;n("requestcompleted",{request_event_type:y,request_start:$,request_response_start:F,request_response_end:Q,request_bytes_loaded:Y,request_type:I,request_response_headers:X,request_hostname:de,request_id:H,request_url:K,request_media_start_time:S,request_media_duration:ue,request_current_level:oe,request_labeled_bitrate:He,request_video_width:pe,request_video_height:Be})};s>=4?t.on("mediaFragmentLoaded",h):t.on("mediaFragmentLoaded",c);var f={video:void 0,audio:void 0,totalBitrate:void 0},m=function(){if(f.video&&typeof f.video.bitrate=="number"){if(!(f.video.width&&f.video.height)){r.warn("have bitrate info for video but missing width/height");return}var b=f.video.bitrate;if(f.audio&&typeof f.audio.bitrate=="number"&&(b+=f.audio.bitrate),b!==f.totalBitrate)return f.totalBitrate=b,{video_source_bitrate:b,video_source_height:f.video.height,video_source_width:f.video.width,video_source_codec:UT(f.video.codec)}}},p=function(b,y,A){if(typeof b.newQuality!="number"){r.warn("missing evt.newQuality in qualityChangeRendered event",b);return}var _=b.mediaType;if(_==="audio"||_==="video"){var C=t.getBitrateInfoListFor(_).find(function(S){var P=S.qualityIndex;return P===b.newQuality});if(!(C&&typeof C.bitrate=="number")){r.warn("missing bitrate info for ".concat(_));return}f[_]=Bh(Zl({}

12,C),{codec:t.getCurrentTrackFor(_).codec});var x=m();x&&n("renditionchange",x)}};t.on("qualityChangeRendered",p);var g=function(b){var y=b.request,A=b.mediaType;y=y||{},n("requestcanceled",{request_event_type:y.type+"_"+y.action,request_url:y.url,request_type:A,request_hostname:ri(y.url)})};t.on("fragmentLoadingAbandoned",g);var v=function(b){var y=b.error,A,_,C=(y==null||(A=y.data)===null||A===void 0?void 0:A.request)||{},x=(y==null||(_=y.data)===null||_===void 0?void 0:_.response)||{};(y==null?void 0:y.code)===27&&n("requestfailed",{request_error:C.type+"_"+C.action,request_url:C.url,request_hostname:ri(C.url),request_type:C.mediaType,request_error_code:x.status,request_error_text:x.statusText});var S="".concat(C!=null&&C.url?"url: ".concat(C.url,`
13`):"")+"".concat(x!=null&&x.status||x!=null&&x.statusText?"response: ".concat(x==null?void 0:x.status,", ").concat(x==null?void 0:x.statusText,`
14`):"");n("error",{player_error_code:y==null?void 0:y.code,player_error_message:y==null?void 0:y.message,player_error_context:S})};t.on("error",v),t._stopMuxMonitor=function(){t.off("manifestLoaded",a),t.off("initFragmentLoaded",u),t.off("mediaFragmentLoaded",h),t.off("qualityChangeRendered",p),t.off("error",v),t.off("fragmentLoadingAbandoned",g),delete t._stopMuxMonitor}},BT=function(i){i&&typeof i._stopMuxMonitor=="function"&&i._stopMuxMonitor()},Fm=0,HT=function(){function i(){mt(this,i),B(this,"_listeners",void 0)}return Pi(i,[{key:"on",value:function(e,t,r){return t._eventEmitterGuid=t._eventEmitterGuid||++Fm,this._listeners=this._listeners||{},this._listeners[e]=this._listeners[e]||[],r&&(t=t.bind(r)),this._listeners[e].push(t),t}},{key:"off",value:function(e,t){var r=this._listeners&&this._listeners[e];r&&r.forEach(function(s,n){s._eventEmitterGuid===t._eventEmitterGuid&&r.splice(n,1)})}},{key:"one",value:function(e,t,r){var s=this;t._eventEmitterGuid=t._eventEmitterGuid||++Fm;var n=function(){s.off(e,n),t.apply(r||this,arguments)};n._eventEmitterGuid=t._eventEmitterGuid,this.on(e,n)}},{key:"emit",value:function(e,t){var r=this;if(this._listeners){t=t||{};var s=this._listeners["before*"]||[],n=this._listeners[e]||[],a=this._listeners["after"+e]||[],o=function(l,d){l=l.slice(),l.forEach(function(u){u.call(r,{type:e},d)})};o(s,t),o(n,t),o(a,t)}}}]),i}(),GT=HT,ou=Pt(ai()),KT=function(){function i(e){var t=this;mt(this,i),B(this,"_playbackHeartbeatInterval",void 0),B(this,"_playheadShouldBeProgressing",void 0),B(this,"pm",void 0),this.pm=e,this._playbackHeartbeatInterval=null,this._playheadShouldBeProgressing=!1,e.on("playing",function(){t._playheadShouldBeProgressing=!0}),e.on("play",this._startPlaybackHeartbeatInterval.bind(this)),e.on("playing",this._startPlaybackHeartbeatInterval.bind(this)),e.on("adbreakstart",this._startPlaybackHeartbeatInterval.bind(this)),e.on("adplay",this._startPlaybackHeartbeatInterval.bind(this)),e.on("adplaying",this._startPlaybackHeartbeatInterval.bind(this)),e.on("devicewake",this._startPlaybackHeartbeatInterval.bind(this)),e.on("viewstart",this._startPlaybackHeartbeatInterval.bind(this)),e.on("rebufferstart",this._startPlaybackHeartbeatInterval.bind(this)),e.on("pause",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("ended",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("viewend",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("error",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("aderror",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("adpause",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("adended",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("adbreakend",this._stopPlaybackHeartbeatInterval.bind(this)),e.on("seeked",function(){e.data.player_is_paused?t._stopPlaybackHeartbeatInterval():t._startPlaybackHeartbeatInterval()}),e.on("timeupdate",function(){t._playbackHeartbeatInterval!==null&&e.emit("playbackheartbeat")}),e.on("devicesleep",function(r,s){t._playbackHeartbeatInterval!==null&&(ou.default.clearInterval(t._playbackHeartbeatInterval),e.emit("playbackheartbeatend",{viewer_time:s.viewer_time}),t._playbackHeartbeatInterval=null)})}return Pi(i,[{key:"_startPlaybackHeartbeatInterval",value:function(){var e=this;this._playbackHeartbeatInterval===null&&(this.pm.emit("playbackheartbeat"),this._playbackHeartbeatInterval=ou.default.setInterval(function(){e.pm.emit("playbackheartbeat")},this.pm.playbackHeartbeatTime))}},{key:"_stopPlaybackHeartbeatInterval",value:function(){this._playheadShouldBeProgressing=!1,this._playbackHeartbeatInterval!==null&&(ou.default.clearInterval(this._playbackHeartbeatInterval),this.pm.emit("playbackheartbeatend"),this._playbackHeartbeatInterval=null)}}]),i}(),VT=KT,WT=function i(e){var t=this;mt(this,i),B(this,"viewErrored",void 0),e.on("viewinit",function(){t.viewErrored=!1}),e.on("error",function(r,s){try{var n=e.errorTranslator({player_error_code:s.player_error_code,player_error_message:s.player_error_message,player_error_context:s.player_error_context,player_error_severity:s.player_error_severity,player_error_business_exception:s.player_error_business_exception});n&&(e.data.player_error_code=n.player_error_code||s.player_error_code,e.data.player_error_message=n.player_error_message||s.player_error_message,e.data.player_error_context=n.player_error_context||s.player_error_context,e.data.player_error_severity=n.player_error_severity||s.player_error_severity,e.data.player_error_business_exception=n.player_error_business_exception||s.player_error_business_exception,t.viewErrored=!0)}catch(a){e.mux.log.warn("Exception in error translator callback.",a),t.viewErrored=!0}}),e.on("aftererror",function(){var r,s,n,a,o;(r=e.data)===null||r===void 0||delete r.player_error_code,(s=e.data)===null||s===void 0||delete s.player_error_message,(n=e.data)===null||n===void 0||delete n.player_error_context,(a=e.data)===null||a===void 0||delete a.player_error_severity,(o=e.data)===null||o===void 0||delete o.player_error_business_exception})},YT=WT,qT=function(){function i(e){mt(this,i),B(this,"_watchTimeTrackerLastCheckedTime",void 0),B(this,"pm",void 0),this.pm=e,this._watchTimeTrackerLastCheckedTime=null,e.on("playbackheartbeat",this._updateWatchTime.bind(this)),e.on("playbackheartbeatend",this._clearWatchTimeState.bind(this))}return Pi(i,[{key:"_updateWatchTime",value:function(e,t){var r=t.viewer_time;this._watchTimeTrackerLastCheckedTime===null&&(this._watchTimeTrackerLastCheckedTime=r),et(this.pm.data,"view_watch_time",r-this._watchTimeTrackerLastCheckedTime),this._watchTimeTrackerLastCheckedTime=r}},{key:"_clearWatchTimeState",value:function(e,t){this._updateWatchTime(e,t),this._watchTimeTrackerLastCheckedTime=null}}]),i}(),jT=qT,zT=function(){function i(e){var t=this;mt(this,i),B(this,"_playbackTimeTrackerLastPlayheadPosition",void 0),B(this,"_lastTime",void 0),B(this,"_isAdPlaying",void 0),B(this,"_callbackUpdatePlaybackTime",void 0),B(this,"pm",void 0),this.pm=e,this._playbackTimeTrackerLastPlayheadPosition=-1,this._lastTime=tt.now(),this._isAdPlaying=!1,this._callbackUpdatePlaybackTime=null;var r=this._startPlaybackTimeTracking.bind(this);e.on("playing",r),e.on("adplaying",r),e.on("seeked",r);var s=this._stopPlaybackTimeTracking.bind(this);e.on("playbackheartbeatend",s),e.on("seeking",s),e.on("adplaying",function(){t._isAdPlaying=!0}),e.on("adended",function(){t._isAdPlaying=!1}),e.on("adpause",function(){t._isAdPlaying=!1}),e.on("adbreakstart",function(){t._isAdPlaying=!1}),e.on("adbreakend",function(){t._isAdPlaying=!1}),e.on("adplay",function(){t._isAdPlaying=!1}),e.on("viewinit",function(){t._playbackTimeTrackerLastPlayheadPosition=-1,t._lastTime=tt.now(),t._isAdPlaying=!1,t._callbackUpdatePlaybackTime=null})}return Pi(i,[{key:"_startPlaybackTimeTracking",value:function(){this._callbackUpdatePlaybackTime===null&&(this._callbackUpdatePlaybackTime=this._updatePlaybackTime.bind(this),this._playbackTimeTrackerLastPlayheadPosition=this.pm.data.player_playhead_time,this.pm.on("playbackheartbeat",this._callbackUpdatePlaybackTime))}},{key:"_stopPlaybackTimeTracking",value:function(){this._callbackUpdatePlaybackTime&&(this._updatePlaybackTime(),this.pm.off("playbackheartbeat",this._callbackUpdatePlaybackTime),this._callbackUpdatePlaybackTime=null,this._playbackTimeTrackerLastPlayheadPosition=-1)}},{key:"_updatePlaybackTime",value:function(){var e=this.pm.data.player_playhead_time,t=tt.now(),r=-1;this._playbackTimeTrackerLastPlayheadPosition>=0&&e>this._playbackTimeTrackerLastPlayheadPosition?r=e-this._playbackTimeTrackerLastPlayheadPosition:this._isAdPlaying&&(r=t-this._lastTime),r>0&&r<=1e3&&et(this.pm.data,"view_content_playback_time",r),this._playbackTimeTrackerLastPlayheadPosition=e,this._lastTime=t}}]),i}(),XT=zT,QT=function(){function i(e){mt(this,i),B(this,"pm",void 0),this.pm=e;var t=this._updatePlayheadTime.bind(this);e.on("playbackheartbeat",t),e.on("playbackheartbeatend",t),e.on("timeupdate",t),e.on("destroy",function(){e.off("timeupdate",t)})}return Pi(i,[{key:"_updateMaxPlayheadPosition",value:function(){this.pm.data.view_max_playhead_position=typeof this.pm.data.view_max_playhead_position>"u"?this.pm.data.player_playhead_time:Math.max(this.pm.data.view_max_playhead_position,this.pm.data.player_playhead_time)}},{key:"_updatePlayheadTime",value:function(e,t){var r=this,s=function(){r.pm.currentFragmentPDT&&r.pm.currentFragmentStart&&(r.pm.data.player_program_time=r.pm.currentFragmentPDT+r.pm.data.player_playhead_time-r.pm.currentFragmentStart)};if(t&&t.player_playhead_time)this.pm.data.player_playhead_time=t.player_playhead_time,s(),this._updateMaxPlayheadPosition();else if(this.pm.getPlayheadTime){var n=this.pm.getPlayheadTime();typeof n<"u"&&(this.pm.data.player_playhead_time=n,s(),this._updateMaxPlayheadPosition())}}}]),i}(),ZT=QT,$m=5*60*1e3,JT=function i(e){if(mt(this,i),!e.disableRebufferTracking){var t,r=function(n,a){s(a),t=void 0},s=function(n){if(t){var a=n.viewer_time-t;et(e.data,"view_rebuffer_duration",a),t=n.viewer_time,e.data.view_rebuffer_duration>$m&&(e.emit("viewend"),e.send("viewend"),e.mux.log.warn("Ending view after rebuffering for longer than ".concat($m,"ms, future events will be ignored unless a programchange or videochange occurs.")))}e.data.view_watch_time>=0&&e.data.view_rebuffer_count>0&&(e.data.view_rebuffer_frequency=e.data.view_rebuffer_count/e.data.view_watch_time,e.data.view_rebuffer_percentage=e.data.view_rebuffer_duration/e.data.view_watch_time)};e.on("playbackheartbeat",function(n,a){return s(a)}),e.on("rebufferstart",function(n,a){t||(et(e.data,"view_rebuffer_count",1),t=a.viewer_time,e.one("rebufferend",r))}),e.on("viewinit",function(){t=void 0,e.off("rebufferend",r)})}},e_=JT,t_=function(){function i(e){var t=this;mt(this,i),B(this,"_lastCheckedTime",void 0),B(this,"_lastPlayheadTime",void 0),B(this,"_lastPlayheadTimeUpdatedTime",void 0),B(this,"_rebuffering",void 0),B(this,"pm",void 0),this.pm=e,!(e.disableRebufferTracking||e.disablePlayheadRebufferTracking)&&(this._lastCheckedTime=null,this._lastPlayheadTime=null,this._lastPlayheadTimeUpdatedTime=null,e.on("playbackheartbeat",this._checkIfRebuffering.bind(this)),e.on("playbackheartbeatend",this._cleanupRebufferTracker.bind(this)),e.on("seeking",function(){t._cleanupRebufferTracker(null,{viewer_time:tt.now()})}))}return Pi(i,[{key:"_checkIfRebuffering",value:function(e,t){if(this.pm.seekingTracker.isSeeking||this.pm.adTracker.isAdBreak||!this.pm.playbackHeartbeat._playheadShouldBeProgressing){this._cleanupRebufferTracker(e,t);return}if(this._lastCheckedTime===null){this._prepareRebufferTrackerState(t.viewer_time);return}if(this._lastPlayheadTime!==this.pm.data.player_playhead_time){this._cleanupRebufferTracker(e,t,!0);return}var r=t.viewer_time-this._lastPlayheadTimeUpdatedTime;typeof this.pm.sustainedRebufferThreshold=="number"&&r>=this.pm.sustainedRebufferThreshold&&(this._rebuffering||(this._rebuffering=!0,this.pm.emit("rebufferstart",{viewer_time:this._lastPlayheadTimeUpdatedTime}))),this._lastCheckedTime=t.viewer_time}},{key:"_clearRebufferTrackerState",value:function(){this._lastCheckedTime=null,this._lastPlayheadTime=null,this._lastPlayheadTimeUpdatedTime=null}},{key:"_prepareRebufferTrackerState",value:function(e){this._lastCheckedTime=e,this._lastPlayheadTime=this.pm.data.player_playhead_time,this._lastPlayheadTimeUpdatedTime=e}},{key:"_cleanupRebufferTracker",value:function(e,t){var r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:!1;if(this._rebuffering)this._rebuffering=!1,this.pm.emit("rebufferend",{viewer_time:t.viewer_time});else{if(this._lastCheckedTime===null)return;var s=this.pm.data.player_playhead_time-this._lastPlayheadTime,n=t.viewer_time-this._lastPlayheadTimeUpdatedTime;typeof this.pm.minimumRebufferDuration=="number"&&s>0&&n-s>this.pm.minimumRebufferDuration&&(this._lastCheckedTime=null,this.pm.emit("rebufferstart",{viewer_time:this._lastPlayheadTimeUpdatedTime}),this.pm.emit("rebufferend",{viewer_time:this._lastPlayheadTimeUpdatedTime+n-s}))}r?this._prepareRebufferTrackerState(t.viewer_time):this._clearRebufferTrackerState()}}]),i}(),i_=t_,r_=function(){function i(e){var t=this;mt(this,i),B(this,"NAVIGATION_START",void 0),B(this,"pm",void 0),this.pm=e,e.on("viewinit",function(){var r=e.data,s=r.view_id;if(!r.view_program_changed){var n=function(a,o){var l=o.viewer_time;(a.type==="playing"&&typeof e.data.view_time_to_first_frame>"u"||a.type==="adplaying"&&(typeof e.data.view_time_to_first_frame>"u"||t._inPrerollPosition()))&&t.calculateTimeToFirstFrame(l||tt.now(),s)};e.one("playing",n),e.one("adplaying",n),e.one("viewend",function(){e.off("playing",n),e.off("adplaying",n)})}})}return Pi(i,[{key:"_inPrerollPosition",value:function(){return typeof this.pm.data.view_content_playback_time>"u"||this.pm.data.view_content_playback_time<=1e3}},{key:"calculateTimeToFirstFrame",value:function(e,t){t===this.pm.data.view_id&&(this.pm.watchTimeTracker._updateWatchTime(null,{viewer_time:e}),this.pm.data.view_time_to_first_frame=this.pm.data.view_watch_time,(this.pm.data.player_autoplay_on||this.pm.data.video_is_autoplay)&&this.NAVIGATION_START&&(this.pm.data.view_aggregate_startup_time=this.pm.data.view_start+this.pm.data.view_watch_time-this.NAVIGATION_START))}}]),i}(),s_=r_,n_=function i(e){var t=this;mt(this,i),B(this,"_lastPlayerHeight",void 0),B(this,"_lastPlayerWidth",void 0),B(this,"_lastPlayheadPosition",void 0),B(this,"_lastSourceHeight",void 0),B(this,"_lastSourceWidth",void 0),e.on("viewinit",function(){t._lastPlayheadPosition=-1});var r=["pause","rebufferstart","seeking","error","adbreakstart","hb","renditionchange","orientationchange","viewend"],s=["playing","hb","renditionchange","orientationchange"];r.forEach(function(n){e.on(n,function(){if(t._lastPlayheadPosition>=0&&e.data.player_playhead_time>=0&&t._lastPlayerWidth>=0&&t._lastSourceWidth>0&&t._lastPlayerHeight>=0&&t._lastSourceHeight>0){var a=e.data.player_playhead_time-t._lastPlayheadPosition;if(a<0){t._lastPlayheadPosition=-1;return}var o=Math.min(t._lastPlayerWidth/t._lastSourceWidth,t._lastPlayerHeight/t._lastSourceHeight),l=Math.max(0,o-1),d=Math.max(0,1-o);e.data.view_max_upscale_percentage=Math.max(e.data.view_max_upscale_percentage||0,l),e.data.view_max_downscale_percentage=Math.max(e.data.view_max_downscale_percentage||0,d),et(e.data,"view_total_content_playback_time",a),et(e.data,"view_total_upscaling",l*a),et(e.data,"view_total_downscaling",d*a)}t._lastPlayheadPosition=-1})}),s.forEach(function(n){e.on(n,function(){t._lastPlayheadPosition=e.data.player_playhead_time,t._lastPlayerWidth=e.data.player_width,t._lastPlayerHeight=e.data.player_height,t._lastSourceWidth=e.data.video_source_width,t._lastSourceHeight=e.data.video_source_height})})},a_=n_,o_=2e3,l_=function i(e){var t=this;mt(this,i),B(this,"isSeeking",void 0),this.isSeeking=!1;var r=-1,s=function(){var n=tt.now(),a=(e.data.viewer_time||n)-(r||n);et(e.data,"view_seek_duration",a),e.data.view_max_seek_time=Math.max(e.data.view_max_seek_time||0,a),t.isSeeking=!1,r=-1};e.on("seeking",function(n,a){if(Object.assign(e.data,a),t.isSeeking&&a.viewer_time-r<=o_){r=a.viewer_time;return}t.isSeeking&&s(),t.isSeeking=!0,r=a.viewer_time,et(e.data,"view_seek_count",1),e.send("seeking")}),e.on("seeked",function(){s()}),e.on("viewend",function(){t.isSeeking&&(s(),e.send("seeked")),t.isSeeking=!1,r=-1})},d_=l_,Bm=function(i,e){i.push(e),i.sort(function(t,r){return t.viewer_time-r.viewer_time})},u_=["adbreakstart","adrequest","adresponse","adplay","adplaying","adpause","adended","adbreakend","aderror","adclicked","adskipped"],c_=function(){function i(e){var t=this;mt(this,i),B(this,"_adHasPlayed",void 0),B(this,"_adRequests",void 0),B(this,"_adResponses",void 0),B(this,"_currentAdRequestNumber",void 0),B(this,"_currentAdResponseNumber",void 0),B(this,"_prerollPlayTime",void 0),B(this,"_wouldBeNewAdPlay",void 0),B(this,"isAdBreak",void 0),B(this,"pm",void 0),this.pm=e,e.on("viewinit",function(){t.isAdBreak=!1,t._currentAdRequestNumber=0,t._currentAdResponseNumber=0,t._adRequests=[],t._adResponses=[],t._adHasPlayed=!1,t._wouldBeNewAdPlay=!0,t._prerollPlayTime=void 0}),u_.forEach(function(s){return e.on(s,t._updateAdData.bind(t))});var r=function(){t.isAdBreak=!1};e.on("adbreakstart",function(){t.isAdBreak=!0}),e.on("play",r),e.on("playing",r),e.on("viewend",r),e.on("adrequest",function(s,n){n=Object.assign({ad_request_id:"generatedAdRequestId"+t._currentAdRequestNumber++},n),Bm(t._adRequests,n),et(e.data,"view_ad_request_count"),t.inPrerollPosition()&&(e.data.view_preroll_requested=!0,t._adHasPlayed||et(e.data,"view_preroll_request_count"))}),e.on("adresponse",function(s,n){n=Object.assign({ad_request_id:"generatedAdRequestId"+t._currentAdResponseNumber++},n),Bm(t._adResponses,n);var a=t.findAdRequest(n.ad_request_id);a&&et(e.data,"view_ad_request_time",Math.max(0,n.viewer_time-a.viewer_time))}),e.on("adplay",function(s,n){t._adHasPlayed=!0,t._wouldBeNewAdPlay&&(t._wouldBeNewAdPlay=!1,et(e.data,"view_ad_played_count")),t.inPrerollPosition()&&!e.data.view_preroll_played&&(e.data.view_preroll_played=!0,t._adRequests.length>0&&(e.data.view_preroll_request_time=Math.max(0,n.viewer_time-t._adRequests[0].viewer_time)),e.data.view_start&&(e.data.view_startup_preroll_request_time=Math.max(0,n.viewer_time-e.data.view_start)),t._prerollPlayTime=n.viewer_time)}),e.on("adplaying",function(s,n){t.inPrerollPosition()&&typeof e.data.view_preroll_load_time>"u"&&typeof t._prerollPlayTime<"u"&&(e.data.view_preroll_load_time=n.viewer_time-t._prerollPlayTime,e.data.view_startup_preroll_load_time=n.viewer_time-t._prerollPlayTime)}),e.on("adclicked",function(s,n){t._wouldBeNewAdPlay||et(e.data,"view_ad_clicked_count")}),e.on("adskipped",function(s,n){t._wouldBeNewAdPlay||et(e.data,"view_ad_skipped_count")}),e.on("adended",function(){t._wouldBeNewAdPlay=!0}),e.on("aderror",function(){t._wouldBeNewAdPlay=!0})}return Pi(i,[{key:"inPrerollPosition",value:function(){return typeof this.pm.data.view_content_playback_time>"u"||this.pm.data.view_content_playback_time<=1e3}},{key:"findAdRequest",value:function(e){for(var t=0;t<this._adRequests.length;t++)if(this._adRequests[t].ad_request_id===e)return this._adRequests[t]}},{key:"_updateAdData",value:function(e,t){if(this.inPrerollPosition()){if(!this.pm.data.view_preroll_ad_tag_hostname&&t.ad_tag_url){var r=Zi(Oa(t.ad_tag_url),2),s=r[0],n=r[1];this.pm.data.view_preroll_ad_tag_domain=n,this.pm.data.view_preroll_ad_tag_hostname=s}if(!this.pm.data.view_preroll_ad_asset_hostname&&t.ad_asset_url){var a=Zi(Oa(t.ad_asset_url),2),o=a[0],l=a[1];this.pm.data.view_preroll_ad_asset_domain=l,this.pm.data.view_preroll_ad_asset_hostname=o}}this.pm.data.ad_asset_url=t==null?void 0:t.ad_asset_url,this.pm.data.ad_tag_url=t==null?void 0:t.ad_tag_url,this.pm.data.ad_creative_id=t==null?void 0:t.ad_creative_id,this.pm.data.ad_id=t==null?void 0:t.ad_id,this.pm.data.ad_universal_id=t==null?void 0:t.ad_universal_id}}]),i}

14return Object.keys(i).forEach(function(r){var s=!1;if(i.hasOwnProperty(r)&&i[r]!==void 0){var n=r.split("_"),a=n[0],o=x_[a];o||(De.info("Data key word `"+n[0]+"` not expected in "+r),o=a+"_"),n.splice(1).forEach(function(l){l==="url"&&(s=!0),Gm[l]?o+=Gm[l]:Number.isInteger(Number(l))?o+=l:(De.info("Data key word `"+l+"` not expected in "+r),o+="_"+l+"_")}),s?t[o]=i[r]:e[o]=i[r]}}),Object.assign(e,t)}var rs=Pt(ai()),L_=Pt(T0()),I_={maxBeaconSize:300,maxQueueLength:3600,baseTimeBetweenBeacons:1e4,maxPayloadKBSize:500},k_=56*1024,w_=["hb","requestcompleted","requestfailed","requestcanceled"],D_="https://img.litix.io",er=function(i){var e=arguments.length>1&&arguments[1]!==void 0?arguments[1]:{};this._beaconUrl=i||D_,this._eventQueue=[],this._postInFlight=!1,this._resendAfterPost=!1,this._failureCount=0,this._sendTimeout=!1,this._options=Object.assign({},I_,e)};er.prototype.queueEvent=function(i,e){var t=Object.assign({},e);return this._eventQueue.length<=this._options.maxQueueLength||i==="eventrateexceeded"?(this._eventQueue.push(t),this._sendTimeout||this._startBeaconSending(),this._eventQueue.length<=this._options.maxQueueLength):!1};er.prototype.flushEvents=function(){var i=arguments.length>0&&arguments[0]!==void 0?arguments[0]:!1;if(i&&this._eventQueue.length===1){this._eventQueue.pop();return}this._eventQueue.length&&this._sendBeaconQueue(),this._startBeaconSending()};er.prototype.destroy=function(){var i=arguments.length>0&&arguments[0]!==void 0?arguments[0]:!1;this.destroyed=!0,i?this._clearBeaconQueue():this.flushEvents(),rs.default.clearTimeout(this._sendTimeout)};er.prototype._clearBeaconQueue=function(){var i=this._eventQueue.length>this._options.maxBeaconSize?this._eventQueue.length-this._options.maxBeaconSize:0,e=this._eventQueue.slice(i);i>0&&Object.assign(e[e.length-1],tc({mux_view_message:"event queue truncated"}));var t=this._createPayload(e);M0(this._beaconUrl,t,!0,function(){})};er.prototype._sendBeaconQueue=function(){var i=this;if(this._postInFlight){this._resendAfterPost=!0;return}var e=this._eventQueue.slice(0,this._options.maxBeaconSize);this._eventQueue=this._eventQueue.slice(this._options.maxBeaconSize),this._postInFlight=!0;var t=this._createPayload(e),r=tt.now();M0(this._beaconUrl,t,!1,function(s,n){n?(i._eventQueue=e.concat(i._eventQueue),i._failureCount+=1,De.info("Error sending beacon: "+n)):i._failureCount=0,i._roundTripTime=tt.now()-r,i._postInFlight=!1,i._resendAfterPost&&(i._resendAfterPost=!1,i._eventQueue.length>0&&i._sendBeaconQueue())})};er.prototype._getNextBeaconTime=function(){if(!this._failureCount)return this._options.baseTimeBetweenBeacons;var i=Math.pow(2,this._failureCount-1);return i=i*Math.random(),(1+i)*this._options.baseTimeBetweenBeacons};er.prototype._startBeaconSending=function(){var i=this;rs.default.clearTimeout(this._sendTimeout),!this.destroyed&&(this._sendTimeout=rs.default.setTimeout(function(){i._eventQueue.length&&i._sendBeaconQueue(),i._startBeaconSending()},this._getNextBeaconTime()))};er.prototype._createPayload=function(i){var e=this,t={transmission_timestamp:Math.round(tt.now())};this._roundTripTime&&(t.rtt_ms=Math.round(this._roundTripTime));var r,s,n,a=function(){r=JSON.stringify({metadata:t,events:s||i}),n=r.length/1024},o=function(){return n<=e._options.maxPayloadKBSize};return a(),o()||(De.info("Payload size is too big ("+n+" kb). Removing unnecessary events."),s=i.filter(function(l){return w_.indexOf(l.e)===-1}),a()),o()||(De.info("Payload size still too big ("+n+" kb). Cropping fields.."),s.forEach(function(l){for(var d in l){var u=l[d],c=50*1024;typeof u=="string"&&u.length>c&&(l[d]=u.substring(0,c))}}),a()),r};var C_=typeof L_.default.exitPictureInPicture=="function"?function(i){return i.length<=k_}:function(i){return!1},M0=function(i,e,t,r){if(t&&navigator&&navigator.sendBeacon&&navigator.sendBeacon(i,e)){r();return}if(rs.default.fetch){rs.default.fetch(i,{method:"POST",body:e,headers:{"Content-Type":"text/plain"},keepalive:C_(e)}).then(function(n){return r(null,n.ok?null:"Error")}).catch(function(n){return r(null,n)});return}if(rs.default.XMLHttpRequest){var s=new rs.default.XMLHttpRequest;s.onreadystatechange=function(){if(s.readyState===4)return r(null,s.status!==200?"error":void 0)},s.open("POST",i),s.setRequestHeader("Content-Type","text/plain"),s.send(e);return}r()},M_=er,O_=["env_key","view_id","view_sequence_number","player_sequence_number","beacon_domain","player_playhead_time","viewer_time","mux_api_version","event","video_id","player_instance_id","player_error_code","player_error_message","player_error_context","player_error_severity","player_error_business_exception"],P_=["adplay","adplaying","adpause","adfirstquartile","admidpoint","adthirdquartile","adended","adresponse","adrequest"],N_=["ad_id","ad_creative_id","ad_universal_id"],U_=["viewstart","error","ended","viewend"],F_=10*60*1e3,$_=function(){function i(e,t){var r=arguments.length>2&&arguments[2]!==void 0?arguments[2]:{};mt(this,i);var s,n,a,o,l,d,u,c,h,f,m,p;B(this,"mux",void 0),B(this,"envKey",void 0),B(this,"options",void 0),B(this,"eventQueue",void 0),B(this,"sampleRate",void 0),B(this,"disableCookies",void 0),B(this,"respectDoNotTrack",void 0),B(this,"previousBeaconData",void 0),B(this,"lastEventTime",void 0),B(this,"rateLimited",void 0),B(this,"pageLevelData",void 0),B(this,"viewerData",void 0),this.mux=e,this.envKey=t,this.options=r,this.previousBeaconData=null,this.lastEventTime=0,this.rateLimited=!1,this.eventQueue=new M_(T_(this.envKey,this.options));var g;this.sampleRate=(g=this.options.sampleRate)!==null&&g!==void 0?g:1;var v;this.disableCookies=(v=this.options.disableCookies)!==null&&v!==void 0?v:!1;var b;this.respectDoNotTrack=(b=this.options.respectDoNotTrack)!==null&&b!==void 0?b:!1,this.previousBeaconData=null,this.lastEventTime=0,this.rateLimited=!1,this.pageLevelData={mux_api_version:this.mux.API_VERSION,mux_embed:this.mux.NAME,mux_embed_version:this.mux.VERSION,viewer_application_name:(s=this.options.platform)===null||s===void 0?void 0:s.name,viewer_application_version:(n=this.options.platform)===null||n===void 0?void 0:n.version,viewer_application_engine:(a=this.options.platform)===null||a===void 0?void 0:a.layout,viewer_device_name:(o=this.options.platform)===null||o===void 0?void 0:o.product,viewer_device_category:"",viewer_device_manufacturer:(l=this.options.platform)===null||l===void 0?void 0:l.manufacturer,viewer_os_family:(u=this.options.platform)===null||u===void 0||(d=u.os)===null||d===void 0?void 0:d.family,viewer_os_architecture:(h=this.options.platform)===null||h===void 0||(c=h.os)===null||c===void 0?void 0:c.architecture,viewer_os_version:(m=this.options.platform)===null||m===void 0||(f=m.os)===null||f===void 0?void 0:f.version,viewer_connection_type:A_(),page_url:lu.default===null||lu.default===void 0||(p=lu.default.location)===null||p===void 0?void 0:p.href},this.viewerData=this.disableCookies?{}:y_()}return Pi(i,[{key:"send",value:function(e,t){if(!(!e||!(t!=null&&t.view_id))){if(this.respectDoNotTrack&&Ju())return De.info("Not sending `"+e+"` because Do Not Track is enabled");if(!t||typeof t!="object")return De.error("A data object was expected in send() but was not provided");var r=this.disableCookies?{}:b_(),s=Bh(Zl({},this.pageLevelData,t,r,this.viewerData),{event:e,env_key:this.envKey});

14s.user_id&&(s.viewer_user_id=s.user_id,delete s.user_id);var n,a=((n=s.mux_sample_number)!==null&&n!==void 0?n:0)>=this.sampleRate,o=this._deduplicateBeaconData(e,s),l=tc(o);if(this.lastEventTime=this.mux.utils.now(),a)return De.info("Not sending event due to sample rate restriction",e,s,l);if(this.envKey||De.info("Missing environment key (envKey) - beacons will be dropped if the video source is not a valid mux video URL",e,s,l),!this.rateLimited){if(De.info("Sending event",e,s,l),this.rateLimited=!this.eventQueue.queueEvent(e,l),this.mux.WINDOW_UNLOADING&&e==="viewend")this.eventQueue.destroy(!0);else if(this.mux.WINDOW_HIDDEN&&e==="hb"?this.eventQueue.flushEvents(!0):U_.indexOf(e)>=0&&this.eventQueue.flushEvents(),this.rateLimited)return s.event="eventrateexceeded",l=tc(s),this.eventQueue.queueEvent(s.event,l),De.error("Beaconing disabled due to rate limit.")}}}},{key:"destroy",value:function(){this.eventQueue.destroy(!1)}},{key:"_deduplicateBeaconData",value:function(e,t){var r=this,s={},n=t.view_id;if(n==="-1"||e==="viewstart"||e==="viewend"||!this.previousBeaconData||this.mux.utils.now()-this.lastEventTime>=F_)s=Zl({},t),n&&(this.previousBeaconData=s),n&&e==="viewend"&&(this.previousBeaconData=null);else{var a=e.indexOf("request")===0;Object.entries(t).forEach(function(o){var l=Zi(o,2),d=l[0],u=l[1];r.previousBeaconData&&(u!==r.previousBeaconData[d]||O_.indexOf(d)>-1||r.objectHasChanged(a,d,u,r.previousBeaconData[d])||r.eventRequiresKey(e,d))&&(s[d]=u,r.previousBeaconData[d]=u)})}return s}},{key:"objectHasChanged",value:function(e,t,r,s){return!e||t.indexOf("request_")!==0?!1:t==="request_response_headers"||typeof r!="object"||typeof s!="object"?!0:Object.keys(r||{}).length!==Object.keys(s||{}).length}},{key:"eventRequiresKey",value:function(e,t){return!!(e==="renditionchange"&&t.indexOf("video_source_")===0||N_.includes(t)&&P_.includes(e))}}]),i}(),B_=function i(e){mt(this,i);var t=0,r=0,s=0,n=0,a=0,o=0,l=0,d=function(h,f){var m=f.request_start,p=f.request_response_start,g=f.request_response_end,v=f.request_bytes_loaded;n++;var b,y;if(p?(b=p-(m??0),y=(g??0)-p):y=(g??0)-(m??0),y>0&&v&&v>0){var A=v/y*8e3;a++,r+=v,s+=y,e.data.view_min_request_throughput=Math.min(e.data.view_min_request_throughput||1/0,A),e.data.view_average_request_throughput=r/s*8e3,e.data.view_request_count=n,b>0&&(t+=b,e.data.view_max_request_latency=Math.max(e.data.view_max_request_latency||0,b),e.data.view_average_request_latency=t/a)}},u=function(h,f){n++,o++,e.data.view_request_count=n,e.data.view_request_failed_count=o},c=function(h,f){n++,l++,e.data.view_request_count=n,e.data.view_request_canceled_count=l};e.on("requestcompleted",d),e.on("requestfailed",u),e.on("requestcanceled",c)},H_=B_,G_=60*60*1e3,K_=function i(e){var t=this;mt(this,i),B(this,"_lastEventTime",void 0),e.on("before*",function(r,s){var n=s.viewer_time,a=tt.now(),o=t._lastEventTime;if(t._lastEventTime=a,o&&a-o>G_){var l=Object.keys(e.data).reduce(function(u,c){return c.indexOf("video_")===0?Object.assign(u,B({},c,e.data[c])):u},{});e.mux.log.info("Received event after at least an hour inactivity, creating a new view");var d=e.playbackHeartbeat._playheadShouldBeProgressing;e._resetView(Object.assign({viewer_time:n},l)),e.playbackHeartbeat._playheadShouldBeProgressing=d,e.playbackHeartbeat._playheadShouldBeProgressing&&r.type!=="play"&&r.type!=="adbreakstart"&&(e.emit("play",{viewer_time:n}),r.type!=="playing"&&e.emit("playing",{viewer_time:n}))}})},V_=K_,W_=["viewstart","ended","loadstart","pause","play","playing","ratechange","waiting","adplay","adpause","adended","aderror","adplaying","adrequest","adresponse","adbreakstart","adbreakend","adfirstquartile","admidpoint","adthirdquartile","rebufferstart","rebufferend","seeked","error","hb","requestcompleted","requestfailed","requestcanceled","renditionchange"],Y_=new Set(["requestcompleted","requestfailed","requestcanceled"]),q_=function(i){xT(t,i);var e=IT(t);function t(r,s,n){mt(this,t);var a;a=e.call(this),B(se(a),"DOM_CONTENT_LOADED_EVENT_END",void 0),B(se(a),"NAVIGATION_START",void 0),B(se(a),"_destroyed",void 0),B(se(a),"_heartBeatTimeout",void 0),B(se(a),"adTracker",void 0),B(se(a),"dashjs",void 0),B(se(a),"data",void 0),B(se(a),"disablePlayheadRebufferTracking",void 0),B(se(a),"disableRebufferTracking",void 0),B(se(a),"errorTracker",void 0),B(se(a),"errorTranslator",void 0),B(se(a),"emitTranslator",void 0),B(se(a),"getAdData",void 0),B(se(a),"getPlayheadTime",void 0),B(se(a),"getStateData",void 0),B(se(a),"stateDataTranslator",void 0),B(se(a),"hlsjs",void 0),B(se(a),"id",void 0),B(se(a),"longResumeTracker",void 0),B(se(a),"minimumRebufferDuration",void 0),B(se(a),"mux",void 0),B(se(a),"playbackEventDispatcher",void 0),B(se(a),"playbackHeartbeat",void 0),B(se(a),"playbackHeartbeatTime",void 0),B(se(a),"playheadTime",void 0),B(se(a),"seekingTracker",void 0),B(se(a),"sustainedRebufferThreshold",void 0),B(se(a),"watchTimeTracker",void 0),B(se(a),"currentFragmentPDT",void 0),B(se(a),"currentFragmentStart",void 0),a.DOM_CONTENT_LOADED_EVENT_END=Ql.domContentLoadedEventEnd(),a.NAVIGATION_START=Ql.navigationStart();var o={debug:!1,minimumRebufferDuration:250,sustainedRebufferThreshold:1e3,playbackHeartbeatTime:25,beaconDomain:"litix.io",sampleRate:1,disableCookies:!1,respectDoNotTrack:!1,disableRebufferTracking:!1,disablePlayheadRebufferTracking:!1,errorTranslator:function(h){return h},emitTranslator:function(){for(var h=arguments.length,f=new Array(h),m=0;m<h;m++)f[m]=arguments[m];return f},stateDataTranslator:function(h){return h}};a.mux=r,a.id=s,n!=null&&n.beaconDomain&&a.mux.log.warn("The `beaconDomain` setting has been deprecated 

14return Pi(t,[{key:"emit",value:function(r,s){var n,a=Object.assign({viewer_time:this.mux.utils.now()},s),o=[r,a];if(this.emitTranslator)try{o=this.emitTranslator(r,a)}catch(l){this.mux.log.warn("Exception in emit translator callback.",l)}o!=null&&o.length&&(n=No(Sn(t.prototype),"emit",this)).call.apply(n,[this].concat(Xt(o)))}},{key:"destroy",value:function(){this._destroyed||(this._destroyed=!0,typeof this.data.view_start<"u"&&(this.emit("viewend"),this.send("viewend")),this.playbackEventDispatcher.destroy(),this.removeHLSJS(),this.removeDashJS(),window.clearTimeout(this._heartBeatTimeout))}},{key:"send",value:function(r){if(this.data.view_id){var s=Object.assign({},this.data),n=["player_program_time","player_manifest_newest_program_time","player_live_edge_program_time","player_program_time","video_holdback","video_part_holdback","video_target_duration","video_part_target_duration"];if(s.video_source_is_live===void 0&&(s.player_source_duration===1/0||s.video_source_duration===1/0?s.video_source_is_live=!0:(s.player_source_duration>0||s.video_source_duration>0)&&(s.video_source_is_live=!1)),s.video_source_is_live||n.forEach(function(d){s[d]=void 0}),s.video_source_url=s.video_source_url||s.player_source_url,s.video_source_url){var a=Zi(Oa(s.video_source_url),2),o=a[0],l=a[1];s.video_source_domain=l,s.video_source_hostname=o}delete s.ad_request_id,this.playbackEventDispatcher.send(r,s),this.data.view_sequence_number++,this.data.player_sequence_number++,Y_.has(r)||this._restartHeartBeat(),r==="viewend"&&delete this.data.view_id}}},{key:"_resetView",value:function(r){this.emit("viewend"),this.send("viewend"),this.emit("viewinit",r)}},{key:"_updateStateData",value:function(){var r=this.getStateData();if(typeof this.stateDataTranslator=="function")try{r=this.stateDataTranslator(r)}catch(s){this.mux.log.warn("Exception in stateDataTranslator translator callback.",s)}Object.assign(this.data,r),this.playheadTime._updatePlayheadTime(),this._sanitizeData()}},{key:"_sanitizeData",value:function(){var r=this,s=["player_width","player_height","video_source_width","video_source_height","player_playhead_time","video_source_bitrate"];s.forEach(function(a){var o=parseInt(r.data[a],10);r.data[a]=isNaN(o)?void 0:o});var n=["player_source_url","video_source_url"];n.forEach(function(a){if(r.data[a]){var o=r.data[a].toLowerCase();(o.indexOf("data:")===0||o.indexOf("blob:")===0)&&(r.data[a]="MSE style URL")}})}},{key:"_resetVideoData",value:function(){var r=this;Object.keys(this.data).forEach(function(s){s.indexOf("video_")===0&&delete r.data[s]})}},{key:"_resetViewData",value:function(){var r=this;Object.keys(this.data).forEach(function(s){s.indexOf("view_")===0&&delete r.data[s]}),this.data.view_sequence_number=1}},{key:"_resetErrorData",value:function(){delete this.data.player_error_code,delete this.data.player_error_message,delete this.data.player_error_context,delete this.data.player_error_severity,delete this.data.player_error_business_exception}},{key:"_initializeViewData",value:function(){var r=this,s=this.data.view_id=Ma(),n=function(){s===r.data.view_id&&et(r.data,"player_view_count",1)};this.data.player_is_paused?this.one("play",n):n()}},{key:"_restartHeartBeat",value:function(){var r=this;window.clearTimeout(this._heartBeatTimeout),this._heartBeatTimeout=window.setTimeout(function(){r.data.player_is_paused||r.emit("hb")},1e4)}},{key:"addHLSJS",value:function(r){if(!r.hlsjs){this.mux.log.warn("You must pass a valid hlsjs instance in order to track it.");return}if(this.hlsjs){this.mux.log.warn("An instance of HLS.js is already being monitored for this player.");return}this.hlsjs=r.hlsjs,OT(this.mux,this.id,r.hlsjs,{},r.Hls||window.Hls)}},{key:"removeHLSJS",value:function(){this.hlsjs&&(PT(this.hlsjs),this.hlsjs=void 0)}},{key:"addDashJS",value:function(r){if(!r.dashjs){this.mux.log.warn("You must pass a valid dashjs instance in order to track it.");return}if(this.dashjs){this.mux.log.warn("An instance of Dash.js is already being monitored for this player.");return}this.dashjs=r.dashjs,$T(this.mux,this.id,r.dashjs)}},{key:"removeDashJS",value:function(){this.dashjs&&(BT(this.dashjs),this.dashjs=void 0)}}]),t}(GT),j_=q_,Hn=Pt(T0());function z_(){return Hn.default&&!!(Hn.default.fullscreenElement||Hn.default.webkitFullscreenElement||Hn.default.mozFullScreenElement||Hn.default.msFullscreenElement)}var X_=["loadstart","pause","play","playing","seeking","seeked","timeupdate","ratechange","stalled","waiting","error","ended"],Q_={1:"MEDIA_ERR_ABORTED",2:"MEDIA_ERR_NETWORK",3:"MEDIA_ERR_DECODE",4:"MEDIA_ERR_SRC_NOT_SUPPORTED"};function Z_(i,e,t){var r=Zi(Xl(e),3),s=r[0],n=r[1],a=r[2],o=i.log,l=i.utils.getComputedStyle,d=i.utils.secondsToMs,u={automaticErrorTracking:!0};if(s){if(a!=="video"&&a!=="audio")return o.error("The element of `"+n+"` was not a media element.")}else return o.error("No 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A=s.getStartDate();if(A&&typeof A.getTime=="function"&&A.getTime()){var _=A.getTime();if(y.player_program_time=_+g,s.seekable.length>0){var C=_+s.seekable.end(s.seekable.length-1);y.player_live_edge_program_time=C}}}return y}};t=Object.assign(u,t,c),t.data=Object.assign({player_software:"HTML5 Video Element",player_mux_plugin_name:"VideoElementMonitor",player_mux_plugin_version:i.VERSION},t.data),s.mux=s.mux||{},s.mux.deleted=!1,s.mux.emit=function(f,m){i.emit(n,f,m)},s.mux.updateData=function(f){s.mux.emit("hb",f)};var h=function(){o.error("The monitor for this video element has already been destroyed.")};s.mux.destroy=function(){Object.keys(s.mux.listeners).forEach(function(f){s.removeEventListener(f,s.mux.listeners[f],!1)}),delete s.mux.listeners,s.mux.destroy=h,s.mux.swapElement=h,s.mux.emit=h,s.mux.addHLSJS=h,s.mux.addDashJS=h,s.mux.removeHLSJS=h,s.mux.removeDashJS=h,s.mux.updateData=h,s.mux.setEmitTranslator=h,s.mux.setStateDataTranslator=h,s.mux.setGetPlayheadTime=h,s.mux.deleted=!0,i.emit(n,"destroy")},s.mux.swapElement=function(f){var m=Zi(Xl(f),3),p=m[0],g=m[1],v=m[2];if(p){if(v!=="video"&&v!=="audio")return i.log.error("The element of `"+g+"` was not a media element.")}else return i.log.error("No element was found with the `"+g+"` query selector.");p.muxId=s.muxId,delete s.muxId,p.mux=p.mux||{},p.mux.listeners=Object.assign({},s.mux.listeners),delete s.mux.listeners,Object.keys(p.mux.listeners).forEach(function(b){s.removeEventListener(b,p.mux.listeners[b],!1),p.addEventListener(b,p.mux.listeners[b],!1)}),p.mux.swapElement=s.mux.swapElement,p.mux.destroy=s.mux.destroy,delete s.mux,s=p},s.mux.addHLSJS=function(f){i.addHLSJS(n,f)},s.mux.addDashJS=function(f){i.addDashJS(n,f)},s.mux.removeHLSJS=function(){i.removeHLSJS(n)},s.mux.removeDashJS=function(){i.removeDashJS(n)},s.mux.setEmitTranslator=function(f){i.setEmitTranslator(n,f)},s.mux.setStateDataTranslator=function(f){i.setStateDataTranslator(n,f)},s.mux.setGetPlayheadTime=function(f){f||(f=t.getPlayheadTime),i.setGetPlayheadTime(n,f)},i.init(n,t),i.emit(n,"playerready"),s.paused||(i.emit(n,"play"),s.readyState>2&&i.emit(n,"playing")),s.mux.listeners={},X_.forEach(function(f){f==="error"&&!t.automaticErrorTracking||(s.mux.listeners[f]=function(){var m={};if(f==="error"){if(!s.error||s.error.code===1)return;m.player_error_code=s.error.code,m.player_error_message=Q_[s.error.code]||s.error.message}i.emit(n,f,m)},s.addEventListener(f,s.mux.listeners[f],!1))})}function J_(i,e,t,r){var s=r;if(i&&typeof i[e]=="function")try{s=i[e].apply(i,t)}catch(n){De.info("safeCall error",n)}return s}var Aa=Pt(ai()),Fs;Aa.default&&Aa.default.WeakMap&&(Fs=new WeakMap);function eA(i,e){if(!i||!e||!Aa.default||typeof Aa.default.getComputedStyle!="function")return"";var t;return Fs&&Fs.has(i)&&(t=Fs.get(i)),t||(t=Aa.default.getComputedStyle(i,null),Fs&&Fs.set(i,t)),t.getPropertyValue(e)}function tA(i){return Math.floor(i*1e3)}var Fr={TARGET_DURATION:"#EXT-X-TARGETDURATION",PART_INF:"#EXT-X-PART-INF",SERVER_CONTROL:"#EXT-X-SERVER-CONTROL",INF:"#EXTINF",PROGRAM_DATE_TIME:"#EXT-X-PROGRAM-DATE-TIME",VERSION:"#EXT-X-VERSION",SESSION_DATA:"#EXT-X-SESSION-DATA"},Od=function(i){return this.buffer="",this.manifest={segments:[],serverControl:{},sessionData:{}},this.currentUri={},this.process(i),this.manifest};Od.prototype.process=function(i){var e;for(this.buffer+=i,e=this.buffer.indexOf(`
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16`))this.processLine(this.buffer.substring(0,e)),this.buffer=this.buffer.substring(e+1)};Od.prototype.processLine=function(i){var e=i.indexOf(":"),t=nA(i,e),r=t[0],s=t.length===2?Gh(t[1]):void 0;if(r[0]!=="#")this.currentUri.uri=r,this.manifest.segments.push(this.currentUri),this.manifest.targetDuration&&!("duration"in this.currentUri)&&(this.currentUri.duration=this.manifest.targetDuration),this.currentUri={};else switch(r){case Fr.TARGET_DURATION:{if(!isFinite(s)||s<0)return;this.manifest.targetDuration=s,this.setHoldBack();break}case Fr.PART_INF:{du(this.manifest,t),this.manifest.partInf.partTarget&&(this.manifest.partTargetDuration=this.manifest.partInf.partTarget),this.setHoldBack();break}case Fr.SERVER_CONTROL:{du(this.manifest,t),this.setHoldBack();break}case Fr.INF:{s===0?this.currentUri.duration=.01:s>0&&(this.currentUri.duration=s);break}case Fr.PROGRAM_DATE_TIME:{var n=s,a=new Date(n);this.manifest.dateTimeString||(this.manifest.dateTimeString=n,this.manifest.dateTimeObject=a),this.currentUri.dateTimeString=n,this.currentUri.dateTimeObject=a;break}case Fr.VERSION:{du(this.manifest,t);break}case Fr.SESSION_DATA:{var o=aA(t[1]),l=x0(o);Object.assign(this.manifest.sessionData,l)}}};Od.prototype.setHoldBack=function(){var i=this.manifest,e=i.serverControl,t=i.targetDuration,r=i.partTargetDuration;if(e){var s="holdBack",n="partHoldBack",a=t&&t*3,o=r&&r*2;t&&!e.hasOwnProperty(s)&&(e[s]=a),a&&e[s]<a&&(e[s]=a),r&&!e.hasOwnProperty(n)&&(e[n]=r*3),r&&e[n]<o&&(e[n]=o)}};var du=function(i,e){var t=O0(e[0].replace("#EXT-X-","")),r;sA(e[1])?(r={},r=Object.assign(rA(e[1]),r)):r=Gh(e[1]),i[t]=r},O0=function(i){return i.toLowerCase().replace(/-(\w)/g,function(e){return e[1].toUpperCase()})},Gh=function(i){if(i.toLowerCase()==="yes"||i.toLowerCase()==="no")return i.toLowerCase()==="yes";var e=i.indexOf(":")!==-1?i:parseFloat(i);return isNaN(e)?i:e},iA=function(i){var e={},t=i.split("=");if(t.length>1){var r=O0(t[0]);e[r]=Gh(t[1])}return e},rA=function(i){for(var e=i.split(","),t={},r=0;e.length>r;r++){var s=e[r],n=iA(s);t=Object.assign(n,t)}return t},sA=function(i){return i.indexOf("=")>-1},nA=function(i,e){return e===-1?[i]:[i.substring(0,e),i.substring(e+1)]},aA=function(i){var e={};if(i){var t=i.search(","),r=i.slice(0,t),s=i.slice(t+1),n=[r,s];return n.forEach(function(a,o){for(var l=a.replace(/['"]+/g,"").split("="),d=0;d<l.length;d++)l[d]==="DATA-ID"&&(e["DATA-ID"]=l[1-d]),l[d]==="VALUE"&&(e.VALUE=l[1-d])}),{data:e}}},oA=Od,lA={safeCall:J_,safeIncrement:et,getComputedStyle:eA,secondsToMs:tA,assign:Object.assign,headersStringToObject:Hh,cdnHeadersToRequestId:Jl,extractHostnameAndDomain:Oa,extractHostname:ri,manifestParser:oA,generateShortID:A0,generateUUID:Ma,now:tt.now,findMediaElement:Xl},dA=lA,uA={PLAYER_READY:"playerready",VIEW_INIT:"viewinit",VIDEO_CHANGE:"videochange",PLAY:"play",PAUSE:"pause",PLAYING:"playing",TIME_UPDATE:"timeupdate",SEEKING:"seeking",SEEKED:"seeked",REBUFFER_START:"rebufferstart",REBUFFER_END:"rebufferend",ERROR:"error",ENDED:"ended",RENDITION_CHANGE:"renditionchange",ORIENTATION_CHANGE:"orientationchange",AD_REQUEST:"adrequest",AD_RESPONSE:"adresponse",AD_BREAK_START:"adbreakstart",AD_PLAY:"adplay",AD_PLAYING:"adplaying",AD_PAUSE:"adpause",AD_FIRST_QUARTILE:"adfirstquartile",AD_MID_POINT:"admidpoint",AD_THIRD_QUARTILE:"adthirdquartile",AD_ENDED:"adended",AD_BREAK_END:"adbreakend",AD_ERROR:"aderror",REQUEST_COMPLETED:"requestcompleted",REQUEST_FAILED:"requestfailed",REQUEST_CANCELLED:"requestcanceled",HEARTBEAT:"hb",DESTROY:"destroy"},cA=uA,hA="mux-embed",fA="5.9.0",mA="2.1",ze={},Or=function(i){var e=arguments;typeof i=="string"?Or.hasOwnProperty(i)?_a.default.setTimeout(function(){e=Array.prototype.splice.call(e,1),Or[i].apply(null,e)},0):De.warn("`"+i+"` is an unknown task"):typeof i=="function"?_a.default.setTimeout(function(){i(Or)},0):De.warn("`"+i+"` is invalid.")},pA={loaded:tt.now(),NAME:hA,VERSION:fA,API_VERSION:mA,PLAYER_TRACKED:!1,monitor:function(i,e){return Z_(Or,i,e)},destroyMonitor:function(i){var e=Zi(Xl(i),1),t=e[0];t&&t.mux&&typeof t.mux.destroy=="function"?t.mux.destroy():De.error("A video element monitor for `"+i+"` has not been initialized via `mux.monitor`.")},addHLSJS:function(i,e){var t=zt(i);ze[t]?ze[t].addHLSJS(e):De.error("A monitor for `"+t+"` has not been initialized.")},addDashJS:function(i,e){var t=zt(i);ze[t]?ze[t].addDashJS(e):De.error("A monitor for `"+t+"` has not been initialized.")},removeHLSJS:function(i){var e=zt(i);ze[e]?ze[e].removeHLSJS():De.error("A monitor for `"+e+"` has not been initialized.")},removeDashJS:function(i){var e=zt(i);ze[e]?ze[e].removeDashJS():De.error("A monitor for `"+e+"` has not been initialized.")},init:function(i,e){Ju()&&e&&e.respectDoNotTrack&&De.info("The browser's Do Not Track flag is enabled - 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22let E=function(i){return i.MEDIA_ATTACHING="hlsMediaAttaching",i.MEDIA_ATTACHED="hlsMediaAttached",i.MEDIA_DETACHING="hlsMediaDetaching",i.MEDIA_DETACHED="hlsMediaDetached",i.BUFFER_RESET="hlsBufferReset",i.BUFFER_CODECS="hlsBufferCodecs",i.BUFFER_CREATED="hlsBufferCreated",i.BUFFER_APPENDING="hlsBufferAppending",i.BUFFER_APPENDED="hlsBufferAppended",i.BUFFER_EOS="hlsBufferEos",i.BUFFER_FLUSHING="hlsBufferFlushing",i.BUFFER_FLUSHED="hlsBufferFlushed",i.MANIFEST_LOADING="hlsManifestLoading",i.MANIFEST_LOADED="hlsManifestLoaded",i.MANIFEST_PARSED="hlsManifestParsed",i.LEVEL_SWITCHING="hlsLevelSwitching",i.LEVEL_SWITCHED="hlsLevelSwitched",i.LEVEL_LOADING="hlsLevelLoading",i.LEVEL_LOADED="hlsLevelLoaded",i.LEVEL_UPDATED="hlsLevelUpdated",i.LEVEL_PTS_UPDATED="hlsLevelPtsUpdated",i.LEVELS_UPDATED="hlsLevelsUpdated",i.AUDIO_TRACKS_UPDATED="hlsAudioTracksUpdated",i.AUDIO_TRACK_SWITCHING="hlsAudioTrackSwitching",i.AUDIO_TRACK_SWITCHED="hlsAudioTrackSwitched",i.AUDIO_TRACK_LOADING="hlsAudioTrackLoading",i.AUDIO_TRACK_LOADED="hlsAudioTrackLoaded",i.SUBTITLE_TRACKS_UPDATED="hlsSubtitleTracksUpdated",i.SUBTITLE_TRACKS_CLEARED="hlsSubtitleTracksCleared",i.SUBTITLE_TRACK_SWITCH="hlsSubtitleTrackSwitch",i.SUBTITLE_TRACK_LOADING="hlsSubtitleTrackLoading",i.SUBTITLE_TRACK_LOADED="hlsSubtitleTrackLoaded",i.SUBTITLE_FRAG_PROCESSED="hlsSubtitleFragProcessed",i.CUES_PARSED="hlsCuesParsed",i.NON_NATIVE_TEXT_TRACKS_FOUND="hlsNonNativeTextTracksFound",i.INIT_PTS_FOUND="hlsInitPtsFound",i.FRAG_LOADING="hlsFragLoading",i.FRAG_LOAD_EMERGENCY_ABORTED="hlsFragLoadEmergencyAborted",i.FRAG_LOADED="hlsFragLoaded",i.FRAG_DECRYPTED="hlsFragDecrypted",i.FRAG_PARSING_INIT_SEGMENT="hlsFragParsingInitSegment",i.FRAG_PARSING_USERDATA="hlsFragParsingUserdata",i.FRAG_PARSING_METADATA="hlsFragParsingMetadata",i.FRAG_PARSED="hlsFragParsed",i.FRAG_BUFFERED="hlsFragBuffered",i.FRAG_CHANGED="hlsFragChanged",i.FPS_DROP="hlsFpsDrop",i.FPS_DROP_LEVEL_CAPPING="hlsFpsDropLevelCapping",i.MAX_AUTO_LEVEL_UPDATED="hlsMaxAutoLevelUpdated",i.ERROR="hlsError",i.DESTROYING="hlsDestroying",i.KEY_LOADING="hlsKeyLoading",i.KEY_LOADED="hlsKeyLoaded",i.LIVE_BACK_BUFFER_REACHED="hlsLiveBackBufferReached",i.BACK_BUFFER_REACHED="hlsBackBufferReached",i.STEERING_MANIFEST_LOADED="hlsSteeringManifestLoaded",i}({}),re=function(i){return i.NETWORK_ERROR="networkError",i.MEDIA_ERROR="mediaError",i.KEY_SYSTEM_ERROR="keySystemError",i.MUX_ERROR="muxError",i.OTHER_ERROR="otherError",i}({}),O=function(i){return i.KEY_SYSTEM_NO_KEYS="keySystemNoKeys",i.KEY_SYSTEM_NO_ACCESS="keySystemNoAccess",i.KEY_SYSTEM_NO_SESSION="keySystemNoSession",i.KEY_SYSTEM_NO_CONFIGURED_LICENSE="keySystemNoConfiguredLicense",i.KEY_SYSTEM_LICENSE_REQUEST_FAILED="keySystemLicenseRequestFailed",i.KEY_SYSTEM_SERVER_CERTIFICATE_REQUEST_FAILED="keySystemServerCertificateRequestFailed",i.KEY_SYSTEM_SERVER_CERTIFICATE_UPDATE_FAILED="keySystemServerCertificateUpdateFailed",i.KEY_SYSTEM_SESSION_UPDATE_FAILED="keySystemSessionUpdateFailed",i.KEY_SYSTEM_STATUS_OUTPUT_RESTRICTED="keySystemStatusOutputRestricted",i.KEY_SYSTEM_STATUS_INTERNAL_ERROR="keySystemStatusInternalError",i.MANIFEST_LOAD_ERROR="manifestLoadError",i.MANIFEST_LOAD_TIMEOUT="manifestLoadTimeOut",i.MANIFEST_PARSING_ERROR="manifestParsingError",i.MANIFEST_INCOMPATIBLE_CODECS_ERROR="manifestIncompatibleCodecsError",i.LEVEL_EMPTY_ERROR="levelEmptyError",i.LEVEL_LOAD_ERROR="levelLoadError",i.LEVEL_LOAD_TIMEOUT="levelLoadTimeOut",i.LEVEL_PARSING_ERROR="levelParsingError",i.LEVEL_SWITCH_ERROR="levelSwitchError",i.AUDIO_TRACK_LOAD_ERROR="audioTrackLoadError",i.AUDIO_TRACK_LOAD_TIMEOUT="audioTrackLoadTimeOut",i.SUBTITLE_LOAD_ERROR="subtitleTrackLoadError",i.SUBTITLE_TRACK_LOAD_TIMEOUT="subtitleTrackLoadTimeOut",i.FRAG_LOAD_ERROR="fragLoadError",i.FRAG_LOAD_TIMEOUT="fragLoadTimeOut",i.FRAG_DECRYPT_ERROR="fragDecryptError",i.FRAG_PARSING_ERROR="fragParsingError",i.FRAG_GAP="fragGap",i.REMUX_ALLOC_ERROR="remuxAllocError",i.KEY_LOAD_ERROR="keyLoadError",i.KEY_LOAD_TIMEOUT="keyLoadTimeOut",i.BUFFER_ADD_CODEC_ERROR="bufferAddCodecError",i.BUFFER_INCOMPATIBLE_CODECS_ERROR="bufferIncompatibleCodecsError",i.BUFFER_APPEND_ERROR="bufferAppendError",i.BUFFER_APPENDING_ERROR="bufferAppendingError",i.BUFFER_STALLED_ERROR="bufferStalledError",i.BUFFER_FULL_ERROR="bufferFullError",i.BUFFER_SEEK_OVER_HOLE="bufferSeekOverHole",i.BUFFER_NUDGE_ON_STALL="bufferNudgeOnStall",i.INTERNAL_EXCEPTION="internalException",i.INTERNAL_ABORTED="aborted",i.UNKNOWN="unknown",i}({});const Kr=function(){},ic={trace:Kr,debug:Kr,log:Kr,warn:Kr,info:Kr,error:Kr};let Sa=ic;function _A(i){const e=self.console[i];return e?e.bind(self.console,`[${i}] >`):Kr}function AA(i,...e){e.forEach(function(t){Sa[t]=i[t]?i[t].bind(i):_A(t)})}function SA(i,e){if(typeof console=="object"&&i===!0||typeof i=="object"){AA(i,"debug","log","info","warn","error");try{Sa.log(`Debug logs enabled for "${e}

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t=te(i,e);return t*=Math.pow(2,32),t+=te(i,e+4),t}function W0(i,e){return i[e]<<24|i[e+1]<<16|i[e+2]<<8|i[e+3]}function pu(i,e,t){i[e]=t>>24,i[e+1]=t>>16&255,i[e+2]=t>>8&255,i[e+3]=t&255}function WA(i){const e=i.byteLength;for(let t=0;t<e;){const r=te(i,t);if(r>8&&i[t+4]===109&&i[t+5]===111&&i[t+6]===111&&i[t+7]===102)return!0;t=r>1?t+r:e}return!1}function le(i,e){const t=[];if(!e.length)return t;const r=i.byteLength;for(let s=0;s<r;){const n=te(i,s),a=st(i.subarray(s+4,s+8)),o=n>1?s+n:r;if(a===e[0])if(e.length===1)t.push(i.subarray(s+8,o));else{const l=le(i.subarray(s+8,o),e.slice(1));l.length&&VA.apply(t,l)}s=o}return t}function YA(i){const e=[],t=i[0];let r=8;const s=te(i,r);r+=4;let n=0,a=0;t===0?(n=te(i,r),a=te(i,r+4),r+=8):(n=Wm(i,r),a=Wm(i,r+8),r+=16),r+=2;let o=i.length+a;const l=V0(i,r);r+=2;for(let d=0;d<l;d++){let u=r;const c=te(i,u);u+=4;const h=c&2147483647;if((c&2147483648)>>>31===1)return R.warn("SIDX has hierarchical references (not supported)"),null;const m=te(i,u);u+=4,e.push({referenceSize:h,subsegmentDuration:m,info:{duration:m/s,start:o,end:o+h-1}}),o+=h,u+=4,r=u}return{earliestPresentationTime:n,timescale:s,version:t,referencesCount:l,references:e}}function Y0(i){const e=[],t=le(i,["moov","trak"]);for(let s=0;s<t.length;s++){const n=t[s],a=le(n,["tkhd"])[0];if(a){let o=a[0];const l=te(a,o===0?12:20),d=le(n,["mdia","mdhd"])[0];if(d){o=d[0];const u=te(d,o===0?12:20),c=le(n,["mdia","hdlr"])[0];if(c){const h=st(c.subarray(8,12)),f={soun:Le.AUDIO,vide:Le.VIDEO}[h];if(f){const m=le(n,["mdia","minf","stbl","stsd"])[0],p=qA(m);e[l]={timescale:u,type:f},e[f]=ft({timescale:u,id:l},p)}}}}}return le(i,["moov","mvex","trex"]).forEach(s=>{const n=te(s,4),a=e[n];a&&(a.default={duration:te(s,12),flags:te(s,20)})}),e}function qA(i){const e=i.subarray(8),t=e.subarray(86),r=st(e.subarray(4,8));let s=r;const n=r==="enca"||r==="encv";if(n){const o=le(e,[r])[0].subarray(r==="enca"?28:78);le(o,["sinf"]).forEach(d=>{const u=le(d,["schm"])[0];if(u){const c=st(u.subarray(4,8));if(c==="cbcs"||c==="cenc"){const h=le(d,["frma"])[0];h&&(s=st(h))}}})}switch(s){case"avc1":case"avc2":case"avc3":case"avc4":{const a=le(t,["avcC"])[0];s+="."+oo(a[1])+oo(a[2])+oo(a[3]);break}case"mp4a":{const a=le(e,[r])[0],o=le(a.subarray(28),["esds"])[0];if(o&&o.length>12){let l=4;if(o[l++]!==3)break;l=gu(o,l),l+=2;const d=o[l++];if(d&128&&(l+=2),d&64&&(l+=o[l++]),o[l++]!==4)break;l=gu(o,l);const u=o[l++];if(u===64)s+="."+oo(u);else break;if(l+=12,o[l++]!==5)break;l=gu(o,l);const c=o[l++];let h=(c&248)>>3;h===31&&(h+=1+((c&7)<<3)+((o[l]&224)>>5)),s+="."+h}break}case"hvc1":case"hev1":{const a=le(t,["hvcC"])[0],o=a[1],l=["","A","B","C"][o>>6],d=o&31,u=te(a,2),c=(o&32)>>5?"H":"L",h=a[12],f=a.subarray(6,12);s+="."+l+d,s+="."+u.toString(16).toUpperCase(),s+="."+c+h;let m="";for(let p=f.length;p--;){const g=f[p];(g||m)&&(m="."+g.toString(16).toUpperCase()+m)}s+=m;break}case"dvh1":case"dvhe":{const a=le(t,["dvcC"])[0],o=a[2]>>1&127,l=a[2]<<5&32|a[3]>>3&31;s+="."+oi(o)+"."+oi(l);break}case"vp09":{const a=le(t,["vpcC"])[0],o=a[4],l=a[5],d=a[6]>>4&15;s+="."+oi(o)+"."+oi(l)+"."+oi(d);break}case"av01":{const a=le(t,["av1C"])[0],o=a[1]>>>5,l=a[1]&31,d=a[2]>>>7?"H":"M",u=(a[2]&64)>>6,c=(a[2]&32)>>5,h=o===2&&u?c?12:10:u?10:8,f=(a[2]&16)>>4,m=(a[2]&8)>>3,p=(a[2]&4)>>2,g=a[2]&3;s+="."+o+"."+oi(l)+d+"."+oi(h)+"."+f+"."+m+p+g+"."+oi(1)+"."+oi(1)+"."+oi(1)+"."+0;break}}return{codec:s,encrypted:n}}function gu(i,e){const t=e+5;for(;i[e++]&128&&e<t;);return e}function oo(i){return("0"+i.toString(16).toUpperCase()).slice(-2)}function oi(i){return(i<10?"0":"")+i}function jA(i,e){if(!i||!e)return i;const t=e.keyId;return t&&e.isCommonEncryption&&le(i,["moov","trak"]).forEach(s=>{const a=le(s,["mdia","minf","stbl","stsd"])[0].subarray(8);let o=le(a,["enca"]);const l=o.length>0;l||(o=le(a,["encv"])),o.forEach(d=>{const u=l?d.subarray(28):d.subarray(78);le(u,["sinf"]).forEach(h=>{const f=q0(h);if(f){const m=f.subarray(8,24);m.some(p=>p!==0)||(R.log(`[eme] Patching keyId in 'enc${l?"a":"v"}>sinf>>tenc' box: ${Ti.hexDump(m)} -> ${Ti.hexDump(t)}`),f.set(t,8))}})})}),i}function q0(i){const e=le(i,["schm"])[0];if(e){const t=st(e.subarray(4,8));if(t==="cbcs"||t==="cenc")return le(i,["schi","tenc"])[0]}return null}function zA(i,e){return le(e,["moof","traf"]).reduce((t,r)=>{const s=le(r,["tfdt"])[0],n=s[0],a=le(r,["tfhd"]).reduce((o,l)=>{const d=te(l,4),u=i[d];if(u){let c=te(s,4);if(n===1){if(c===ed)return R.warn("[mp4-demuxer]: Ignoring assumed invalid signed 64-bit track fragment decode time"),o;c*=ed+1,c+=te(s,8)}const h=u.timescale||9e4,f=c/h;if(q(f)&&(o===null||f<o))return f}return o},null);return a!==null&&q(a)&&(t===null||a<t)?a:t},null)}function XA(i,e){let t=0,r=0,s=0;const n=le(i,["moof","traf"]);for(let a=0;a<n.length;a++){const o=n[a],l=le(o,["tfhd"])[0],d=te(l,4),u=e[d];if(!u)continue;const c=u.default,h=te(l,0)|(c==null?void 0:c.flags);let f=c==null?void 0:c.duration;h&8&&(h&2?f=te(l,12):f=te(l,8));const m=u.timescale||9e4,p=le(o,["trun"]);for(let g=0;g<p.length;g++){if(t=QA(p[g]),!t&&f){const v=te(p[g],4);t=f*v}u.type===Le.VIDEO?r+=t/m:u.type===Le.AUDIO&&(s+=t/m)}}if(r===0&&s===0){let a=1/0,o=0,l=0;const d=le(i,["sidx"]);for(let u=0;u<d.length;u++){const c=YA(d[u]);if(c!=null&&c.references){a=Math.min(a,c.earliestPresentationTime/c.timescale);const h=c.references.reduce((f,m)=>f+m.info.duration||0,0);o=Math.max(o,h+c.earliestPresentationTime/c.timescale),l=o-a}}if(l&&q(l))return l}return r||s}function QA(i){const e=te(i,0);let t=8;e&1&&(t+=4),e&4&&(t+=4);let r=0;const s=te(i,4);for(let n=0;n<s;n++){if(e&256){const a=te(i,t);r+=a,t+=4}e&512&&(t+=4),e&1024&&(t+=4),e&2048&&(t+=4)}return r}function ZA(i,e,t){le(e,["moof","traf"]).forEach(r=>{le(r,["tfhd"]).forEach(s=>{const n=te(s,4),a=i[n];if(!a)return;const o=a.timescale||9e4;le(r,["tfdt"]).forEach(l=>{const d=l[0],u=t*o;if(u){let c=te(l,4);if(d===0)c-=u,c=Math.max(c,0),pu(l,4,c);else{c*=Math.pow(2,32),c+=te(l,8),c-=u,c=Math.max(c,0);const h=Math.floor(c/(ed+1)),f=Math.floor(c%(ed+1));pu(l,4,h),pu(l,8,f)}}})})})}function JA(i){const e={valid:null,remainder:null},t=le(i,["moof"]);if(t.length<2)return e.remainder=i,e;const r=t[t.length-1];return e.valid=ms(i,0,r.byteOffset-8),e.remainder=ms(i,r.byteOffset-8),e}function Wt(i,e){const t=new Uint8Array(i.length+e.length);return t.set(i),t.set(e,i.length),t}function Ym(i,e){const t=[],r=e.samples,s=e.timescale,n=e.id;let a=!1;return le(r,["moof"]).map(l=>{const d=l.byteOffset-8;le(l,["traf"]).map(c=>{const h=le(c,["tfdt"]).map(f=>{const m=f[0];let p=te(f,4);return m===1&&(p*=Math.pow(2,32),p+=te(f,8)),p/s})[0];return h!==void 0&&(i=h),le(c,["tfhd"]).map(f=>{const m=te(f,4),p=te(f,0)&16777215,g=(p&1)!==0,v=(p&2)!==0,b=(p&8)!==0;let y=0;const A=(p&16)!==0;let _=0;const C=(p&32)!==0;let x=8;m===n&&(g&&(x+=8),v&&(x+=4),b&&(y=te(f,x),x+=4),A&&(_=te(f,x),x+=4),C&&(x+=4),e.type==="video"&&(a=e1(e.codec)),le(c,["trun"]).map(S=>{const P=S[0],I=te(S,0)&16777215,M=(I&1)!==0;let $=0;const F=(I&4)!==0,Q=(I&256)!==0;let Y=0;const X=(I&512)!==0;let ue=0;const de=(I&1024)!==0,K=(I&2048)!==0;let H=0;const ne=te(S,4);let oe=8;M&&($=te(S,oe),oe+=4),F&&(oe+=4);let pe=$+d;for(let Be=0;Be<ne;Be++){if(Q?(Y=te(S,oe),oe+=4):Y=y,X?(ue=te(S,oe),oe+=4):ue=_,de&&(oe+=4),K&&(P===0?H=te(S,oe):H=W0(S,oe),oe+=4),e.type===Le.VIDEO){let He=0;for(;He<ue;){const je=te(r,pe);if(pe+=4,t1(a,r[pe])){const _t=r.subarray(pe,pe+je);j0(_t,a?2:1,i+H/s,t)}pe+=je,He+=je+4}}i+=Y/s}}))})})}),t}function e1(i){if(!i)return!1;const e=i.indexOf("."),t=e<0?i:i.substring(0,e);return t==="hvc1"||t==="hev1"||t==="dvh1"||t==="dvhe"}function t1(i,e){if(i){const t=e>>1&63;return t===39||t===40}else return(e&31)===6}function j0(i,e,t,r){const s=z0(i);let n=0;n+=e;let a=0,o=0,l=0;for(;n<s.length;){a=0;do{if(n>=s.length)break;l=s[n++],a+=l}while(l===255);o=0;do{if(n>=s.length)break;l=s[n++],o+=l}while(l===255);const d=s.length-n;let u=n;if(o<d)n+=o;else if(o>d){R.error(`Malformed SEI payload. ${o} is too small, only ${d} bytes left to parse.`);break}if(a===4){if(s[u++]===181){const h=V0(s,u);if(u+=2,h===49){const f=te(s,u);if(u+=4,f===1195456820){const m=s[u++];if(m===3){const p=s[u++],g=31&p,v=64&p,b=v?2+g*3:0,y=new Uint8Array(b);if(v){y[0]=p;for(let A=1;A<b;A++)y[A]=s[u++]}r.push({type:m,payloadType:a,pts:t,bytes:y})}}}}}else if(a===5&&o>16){const c=[];for(let m=0;m<16;m++){const p=s[u++].toString(16);c.push(p.length==1?"0"+p:p),(m===3||m===5||m===7||m===9)&&c.push("-")}const h=o-16,f=new Uint8Array(h);for(let m=0;m<h;m++)f[m]=s[u++];r.push({payloadType:a,pts:t,uuid:c.join(""),userData:Di(f),userDataBytes:f})}}}function z0(i){const e=i.byteLength,t=[];let r=1;for(;r<e-2;)i[r]===0&&i[r+1]===0&&i[r+2]===3?(t.push(r+2),r+=2):r++;if(t.length===0)return i;const s=e-t.length,n=new Uint8Array(s);let a=0;for(r=0;r<s;a++,r++)a===t[0]&&(a++,t.shift()),n[r]=i[a];return n}function i1(i){const e=i[0];let t="",r="",s=0,n=0,a=0,o=0,l=0,d=0;if(e===0){for(;st(i.subarray(d,d+1))!=="\0";)t+=st(i.subarray(d,d+1)),d+=1;for(t+=st(i.subarray(d,d+1)),d+=1;st(i.subarray(d,d+1))!=="\0";)r+=st(i.subarray(d,d+1)),d+=1;r+=st(i.subarray(d,d+1)),d+=1,s=te(i,12),n=te(i,16),o=te(i,20),l=te(i,24),d=28}else if(e===1){d+=4,s=te(i,d),d+=4;const c=te(i,d);d+=4;const h=te(i,d);for(d+=4,a=2**32*c+h,bA(a)||(a=Number.MAX_SAFE_INTEGER,R.warn("Presentation time exceeds safe integer limit and wrapped to max safe integer in parsing emsg box")),o=te(i,d),d+=4,l=te(i,d),d+=4;st(i.subarray(d,d+1))!=="\0";)t+=st(i.subarray(d,d+1)),d+=1;for(t+=st(i.subarray(d,d+1)),d+=1;st(i.subarray(d,d+1))!=="\0";)r+=st(i.subarray(d,d+1)),d+=1;r+=st(i.subarray(d,d+1)),d+=1}const u=i.subarray(d,i.byteLength);return{schemeIdUri:t,value:r,timeScale:s,presentationTime:a,presentationTimeDelta:n,eventDuration:o,id:l,payload:u}}function r1(i,...e){const t=e.length;let r=8,s=t;

22for(;s--;)r+=e[s].byteLength;const n=new Uint8Array(r);for(n[0]=r>>24&255,n[1]=r>>16&255,n[2]=r>>8&255,n[3]=r&255,n.set(i,4),s=0,r=8;s<t;s++)n.set(e[s],r),r+=e[s].byteLength;return n}function s1(i,e,t){if(i.byteLength!==16)throw new RangeError("Invalid system id");let r,s;r=0,s=new Uint8Array;let n;r>0?(n=new Uint8Array(4),e.length>0&&new DataView(n.buffer).setUint32(0,e.length,!1)):n=new Uint8Array;const a=new Uint8Array(4);return t&&t.byteLength>0&&new DataView(a.buffer).setUint32(0,t.byteLength,!1),r1([112,115,115,104],new Uint8Array([r,0,0,0]),i,n,s,a,t||new Uint8Array)}function n1(i){const e=[];if(i instanceof ArrayBuffer){const t=i.byteLength;let r=0;for(;r+32<t;){const s=new DataView(i,r),n=a1(s);e.push(n),r+=n.size}}return e}function a1(i){const e=i.getUint32(0),t=i.byteOffset,r=i.byteLength;if(r<e)return{offset:t,size:r};if(i.getUint32(4)!==1886614376)return{offset:t,size:e};const n=i.getUint32(8)>>>24;if(n!==0&&n!==1)return{offset:t,size:e};const a=i.buffer,o=Ti.hexDump(new Uint8Array(a,t+12,16)),l=i.getUint32(28);let d=null,u=null;if(n===0){if(e-32<l||l<22)return{offset:t,size:e};u=new Uint8Array(a,t+32,l)}else if(n===1){if(!l||r<t+32+l*16+16)return{offset:t,size:e};d=[];for(let c=0;c<l;c++)d.push(new Uint8Array(a,t+32+c*16,16))}return{version:n,systemId:o,kids:d,data:u,offset:t,size:e}}let lo={};class Na{static clearKeyUriToKeyIdMap(){lo={}}constructor(e,t,r,s=[1],n=null){this.uri=void 0,this.method=void 0,this.keyFormat=void 0,this.keyFormatVersions=void 0,this.encrypted=void 0,this.isCommonEncryption=void 0,this.iv=null,this.key=null,this.keyId=null,this.pssh=null,this.method=e,this.uri=t,this.keyFormat=r,this.keyFormatVersions=s,this.iv=n,this.encrypted=e?e!=="NONE":!1,this.isCommonEncryption=this.encrypted&&e!=="AES-128"}isSupported(){if(this.method){if(this.method==="AES-128"||this.method==="NONE")return!0;if(this.keyFormat==="identity")return this.method==="SAMPLE-AES";switch(this.keyFormat){case Rt.FAIRPLAY:case Rt.WIDEVINE:case Rt.PLAYREADY:case Rt.CLEARKEY:return["ISO-23001-7","SAMPLE-AES","SAMPLE-AES-CENC","SAMPLE-AES-CTR"].indexOf(this.method)!==-1}}return!1}getDecryptData(e){if(!this.encrypted||!this.uri)return null;if(this.method==="AES-128"&&this.uri&&!this.iv){typeof e!="number"&&(this.method==="AES-128"&&!this.iv&&R.warn(`missing IV for initialization segment with method="${this.method}" - compliance issue`),e=0);const r=o1(e);return new Na(this.method,this.uri,"identity",this.keyFormatVersions,r)}const t=MA(this.uri);if(t)switch(this.keyFormat){case Rt.WIDEVINE:this.pssh=t,t.length>=22&&(this.keyId=t.subarray(t.length-22,t.length-6));break;case Rt.PLAYREADY:{const r=new Uint8Array([154,4,240,121,152,64,66,134,171,146,230,91,224,136,95,149]);this.pssh=s1(r,null,t),this.keyId=$0(t);break}default:{let r=t.subarray(0,16);if(r.length!==16){const s=new Uint8Array(16);s.set(r,16-r.length),r=s}this.keyId=r;break}}if(!this.keyId||this.keyId.byteLength!==16){let r=lo[this.uri];if(!r){const s=Object.keys(lo).length%Number.MAX_SAFE_INTEGER;r=new Uint8Array(16),new DataView(r.buffer,12,4).setUint32(0,s),lo[this.uri]=r}this.keyId=r}return this}}function o1(i){const e=new Uint8Array(16);for(let t=12;t<16;t++)e[t]=i>>8*(15-t)&255;return e}const X0=/\{\$([a-zA-Z0-9-_]+)\}/g;function qm(i){return X0.test(i)}function At(i,e,t){if(i.variableList!==null||i.hasVariableRefs)for(let r=t.length;r--;){const s=t[r],n=e[s];n&&(e[s]=sc(i,n))}}function sc(i,e){if(i.variableList!==null||i.hasVariableRefs){const t=i.variableList;return e.replace(X0,r=>{const s=r.substring(2,r.length-1),n=t==null?void 0:t[s];return n===void 0?(i.playlistParsingError||(i.playlistParsingError=new Error(`Missing preceding EXT-X-DEFINE tag for Variable Reference: "${s}"`)),r):n})}return e}function jm(i,e,t){let r=i.variableList;r||(i.variableList=r={});let s,n;if("QUERYPARAM"in e){s=e.QUERYPARAM;try{const a=new self.URL(t).searchParams;if(a.has(s))n=a.get(s);else throw new Error(`"${s}" does not match any query parameter in URI: "${t}"`)}catch(a){i.playlistParsingError||(i.playlistParsingError=new Error(`EXT-X-DEFINE QUERYPARAM: ${a.message}`))}}else s=e.NAME,n=e.VALUE;s in r?i.playlistParsingError||(i.playlistParsingError=new Error(`EXT-X-DEFINE duplicate Variable Name declarations: "${s}"`)):r[s]=n||""}function l1(i,e,t){const r=e.IMPORT;if(t&&r in t){let s=i.variableList;s||(i.variableList=s={}),s[r]=t[r]}else i.playlistParsingError||(i.playlistParsingError=new Error(`EXT-X-DEFINE IMPORT attribute not found in Multivariant Playlist: "${r}"`))}function _s(i=!0){return typeof self>"u"?void 0:(i||!self.MediaSource)&&self.ManagedMediaSource||self.MediaSource||self.WebKitMediaSource}function d1(i){return typeof self<"u"&&i===self.ManagedMediaSource}const td={audio:{a3ds:1,"ac-3":.95,"ac-4":1,alac:.9,alaw:1,dra1:1,"dts+":1,"dts-":1,dtsc:1,dtse:1,dtsh:1,"ec-3":.9,enca:1,fLaC:.9,flac:.9,FLAC:.9,g719:1,g726:1,m4ae:1,mha1:1,mha2:1,mhm1:1,mhm2:1,mlpa:1,mp4a:1,"raw ":1,Opus:1,opus:1,samr:1,sawb:1,sawp:1,sevc:1,sqcp:1,ssmv:1,twos:1,ulaw:1},video:{avc1:1,avc2:1,avc3:1,avc4:1,avcp:1,av01:.8,drac:1,dva1:1,dvav:1,dvh1:.7,dvhe:.7,encv:1,hev1:.75,hvc1:.75,mjp2:1,mp4v:1,mvc1:1,mvc2:1,mvc3:1,mvc4:1,resv:1,rv

2260:1,s263:1,svc1:1,svc2:1,"vc-1":1,vp08:1,vp09:.9},text:{stpp:1,wvtt:1}};function u1(i,e){const t=td[e];return!!t&&!!t[i.slice(0,4)]}function vu(i,e,t=!0){return!i.split(",").some(r=>!Q0(r,e,t))}function Q0(i,e,t=!0){var r;const s=_s(t);return(r=s==null?void 0:s.isTypeSupported(Ua(i,e)))!=null?r:!1}function Ua(i,e){return`${e}/mp4;codecs="${i}"`}function zm(i){if(i){const e=i.substring(0,4);return td.video[e]}return 2}function id(i){return i.split(",").reduce((e,t)=>{const r=td.video[t];return r?(r*2+e)/(e?3:2):(td.audio[t]+e)/(e?2:1)},0)}const Eu={};function c1(i,e=!0){if(Eu[i])return Eu[i];const t={flac:["flac","fLaC","FLAC"],opus:["opus","Opus"]}[i];for(let r=0;r<t.length;r++)if(Q0(t[r],"audio",e))return Eu[i]=t[r],t[r];return i}const h1=/flac|opus/i;function rd(i,e=!0){return i.replace(h1,t=>c1(t.toLowerCase(),e))}function Xm(i,e){return i&&i!=="mp4a"?i:e&&e.split(",")[0]}function f1(i){const e=i.split(",");for(let t=0;t<e.length;t++){const r=e[t].split(".");if(r.length>2){let s=r.shift()+".";s+=parseInt(r.shift()).toString(16),s+=("000"+parseInt(r.shift()).toString(16)).slice(-4),e[t]=s}}return e.join(",")}const Qm=/#EXT-X-STREAM-INF:([^\r\n]*)(?:[\r\n](?:#[^\r\n]*)?)*([^\r\n]+)|#EXT-X-(SESSION-DATA|SESSION-KEY|DEFINE|CONTENT-STEERING|START):([^\r\n]*)[\r\n]+/g,Zm=/#EXT-X-MEDIA:(.*)/g,m1=/^#EXT(?:INF|-X-TARGETDURATION):/m,Jm=new RegExp([/#EXTINF:\s*(\d*(?:\.\d+)?)(?:,(.*)\s+)?/.source,/(?!#) *(\S[^\r\n]*)/.source,/#EXT-X-BYTERANGE:*(.+)/.source,/#EXT-X-PROGRAM-DATE-TIME:(.+)/.source,/#.*/.source].join("|"),"g"),p1=new RegExp([/#(EXTM3U)/.source,/#EXT-X-(DATERANGE|DEFINE|KEY|MAP|PART|PART-INF|PLAYLIST-TYPE|PRELOAD-HINT|RENDITION-REPORT|SERVER-CONTROL|SKIP|START):(.+)/.source,/#EXT-X-(BITRATE|DISCONTINUITY-SEQUENCE|MEDIA-SEQUENCE|TARGETDURATION|VERSION): *(\d+)/.source,/#EXT-X-(DISCONTINUITY|ENDLIST|GAP|INDEPENDENT-SEGMENTS)/.source,/(#)([^:]*):(.*)/.source,/(#)(.*)(?:.*)\r?\n?/.source].join("|"));class Ri{static findGroup(e,t){for(let r=0;r<e.length;r++){const s=e[r];if(s.id===t)return s}}static resolve(e,t){return Vh.buildAbsoluteURL(t,e,{alwaysNormalize:!0})}static isMediaPlaylist(e){return m1.test(e)}static parseMasterPlaylist(e,t){const r=qm(e),s={contentSteering:null,levels:[],playlistParsingError:null,sessionData:null,sessionKeys:null,startTimeOffset:null,variableList:null,hasVariableRefs:r},n=[];Qm.lastIndex=0;let a;for(;(a=Qm.exec(e))!=null;)if(a[1]){var o;const d=new Ke(a[1]);At(s,d,["CODECS","SUPPLEMENTAL-CODECS","ALLOWED-CPC","PATHWAY-ID","STABLE-VARIANT-ID","AUDIO","VIDEO","SUBTITLES","CLOSED-CAPTIONS","NAME"]);const u=sc(s,a[2]),c={attrs:d,bitrate:d.decimalInteger("BANDWIDTH")||d.decimalInteger("AVERAGE-BANDWIDTH"),name:d.NAME,url:Ri.resolve(u,t)},h=d.decimalResolution("RESOLUTION");h&&(c.width=h.width,c.height=h.height),g1(d.CODECS,c),(o=c.unknownCodecs)!=null&&o.length||n.push(c),s.levels.push(c)}else if(a[3]){const d=a[3],u=a[4];switch(d){case"SESSION-DATA":{const c=new Ke(u);At(s,c,["DATA-ID","LANGUAGE","VALUE","URI"]);const h=c["DATA-ID"];h&&(s.sessionData===null&&(s.sessionData={}),s.sessionData[h]=c);break}case"SESSION-KEY":{const c=ep(u,t,s);c.encrypted&&c.isSupported()?(s.sessionKeys===null&&(s.sessionKeys=[]),s.sessionKeys.push(c)):R.warn(`[Keys] Ignoring invalid EXT-X-SESSION-KEY tag: "${u}"`);break}case"DEFINE":{{const c=new Ke(u);At(s,c,["NAME","VALUE","QUERYPARAM"]),jm(s,c,t)}break}case"CONTENT-STEERING":{const c=new Ke(u);At(s,c,["SERVER-URI","PATHWAY-ID"]),s.contentSteering={uri:Ri.resolve(c["SERVER-URI"],t),pathwayId:c["PATHWAY-ID"]||"."};break}case"START":{s.startTimeOffset=tp(u);break}}}const l=n.length>0&&n.length<s.levels.length;return s.levels=l?n:s.levels,s.levels.length===0&&(s.playlistParsingError=new Error("no levels found in manifest")),s}static parseMasterPlaylistMedia(e,t,r){let s;const n={},a=r.levels,o={AUDIO:a.map(d=>({id:d.attrs.AUDIO,audioCodec:d.audioCodec})),SUBTITLES:a.map(d=>({id:d.attrs.SUBTITLES,textCodec:d.textCodec})),"CLOSED-CAPTIONS":[]};let l=0;for(Zm.lastIndex=0;(s=Zm.exec(e))!==null;){const d=new Ke(s[1]),u=d.TYPE;if(u){const c=o[u],h=n[u]||[];n[u]=h,At(r,d,["URI","GROUP-ID","LANGUAGE","ASSOC-LANGUAGE","STABLE-RENDITION-ID","NAME","INSTREAM-ID","CHARACTERISTICS","CHANNELS"]);const f=d.LANGUAGE,m=d["ASSOC-LANGUAGE"],p=d.CHANNELS,g=d.CHARACTERISTICS,v=d["INSTREAM-ID"],b={attrs:d,bitrate:0,id:l++,groupId:d["GROUP-ID"]||"",name:d.NAME||f||"",type:u,default:d.bool("DEFAULT"),autoselect:d.bool("AUTOSELECT"),forced:d.bool("FORCED"),lang:f,url:d.URI?Ri.resolve(d.URI,t):""};if(m&&(b.assocLang=m),p&&(b.channels=p),g&&(b.characteristics=g),v&&(b.instreamId=v),c!=null&&c.length){const y=Ri.findGroup(c,b.groupId)||c[0];ip(b,y,"audioCodec"),ip(b,y,"textCodec")}h.push(b)}}return n}static parseLevelPlaylist(e,t,r,s,n,a){const o=new wA(t),l=o.fragments;let d=null,u=0,c=0,h=0,f=0,m=null,p=new uu(s,t),g,v,b,y=-1,A=!1,_=null;for(Jm.lastIndex=0,o.m3u8=e,o.hasVariableRefs=qm(e);(g=Jm.exec(e))!==null;){A&&(A=!1,p=new uu(s,t),p.start=h,p.sn=u,p.cc=f,p.level=r,d&&(p.initSegment=d,p.rawProgramDateTime=d.rawProgramDateTime,d.rawProgramDateTime=null,_&&(p.setByteRange(_),_=null)));const P=g[1];if(P){p.duration=parseFloat(P);const I=(" "+g[2]).slice(1);p.title=I||null,p.tagList.push(I?["INF",P,I]:["INF",P])}else if(g[3]){if(q(p.duration)){p.start=h,b&&np(p,b,o),p.sn=u,p.level=r,p.cc=f,l.push(p);const I=(" "+g[3]).slice(1);p.relurl=sc(o,I),rp(p,m),m=p,h+=p.duration,u++,c=0,A=!0}}else if(g[4]){const I=(" "+g[4]).slice(1);m?p.setByteRange(I,m):p.setByteRange(I)}else if(g[5])p.rawProgramDateTime=(" "+g[5]).slice(1),p.tagList.push(["PROGRAM-DATE-TIME",p.rawProgramDateTime]),y===-1&&(y=l.length);else{if(g=g[0].match(p1),!g){R.warn("No matches on slow regex match for level playlist!");continue}for(v=1;v<g.length&&!(typeof g[v]<"u");v++);const I=(" "+g[v]).slice(1),M=(" "+g[v+1]).slice(1),$=g[v+2]?(" "+g[v+2]).slice(1):"";switch(I){case"PLAYLIST-TYPE":o.type=M.toUpperCase();break;case"MEDIA-SEQUENCE":u=o.startSN=parseInt(M);break;case"SKIP":{const F=new Ke(M);At(o,F,["RECENTLY-REMOVED-DATERANGES"]);const Q=F.decimalInteger("SKIPPED-SEGMENTS");if(q(Q)){o.skippedSegments=Q;for(let X=Q;X--;)l.unshift(null);u+=Q}const Y=F.enumeratedString("RECENTLY-REMOVED-DATERANGES");Y&&(o.recentlyRemovedDateranges=Y.split("	"));break}case"TARGETDURATION":o.targetduration=Math.max(parseInt(M),1);break;case"VERSION":o.version=parseInt(M);break;case"INDEPENDENT-SEGMENTS":case"EXTM3U":break;case"ENDLIST":o.live=!1;break;case"#":(M||$)&&p.tagList.push($?[M,$]:[M]);break;case"DISCONTINUITY":f++,p.tagList.push(["DIS"]);break;case"GAP":p.gap=!0,p.tagList.push([I]);break;case"BITRATE":p.tagList.push([I,M]);break;case"DATERANGE":{const F=new Ke(M);At(o,F,["ID","CLASS","START-DATE","END-DATE","SCTE35-CMD","SCTE35-OUT","SCTE35-IN"]),At(o,F,F.clientAttrs);const Q=new N0(F,o.dateRanges[F.ID]);Q.isValid||o.skippedSegments?o.dateRanges[Q.id]=Q:R.warn(`Ignoring invalid DATERANGE tag: "${M}"`),p.tagList.push(["EXT-X-DATERANGE",M]);break}case"DEFINE":{{const F=new Ke(M);At(o,F,["NAME","VALUE","IMPORT","QUERYPARAM"]),"IMPORT"in F?l1(o,F,a):jm(o,F,t)}break}case"DISCONTINUITY-SEQUENCE":f=parseInt(M);break;case"KEY":{const F=ep(M,t,o);if(F.isSupported()){if(F.method==="NONE"){b=void 0;break}b||(b={}),b[F.keyFormat]&&(b=it({},b)),b[F.keyFormat]=F}else R.warn(`[Keys] Ignoring invalid EXT-X-KEY tag: "${M}"`);break}case"START":o.startTimeOffset=tp(M);break;case"MAP":{const F=new Ke(M);if(At(o,F,["BYTERANGE","URI"]),p.duration){const Q=new uu(s,t);sp(Q,F,r,b),d=Q,p.initSegment=d,d.rawProgramDateTime&&!p.rawProgramDateTime&&(p.rawProgramDateTime=d.rawProgramDateTime)}else{const Q=p.byteRangeEndOffset;if(Q){const Y=p.byteRangeStartOffset;_=`${Q-Y}@${Y}`}else _=null;sp(p,F,r,b),d=p,A=!0}break}case"SERVER-CONTROL":{const F=new Ke(M);o.canBlockReload=F.bool("CAN-BLOCK-RELOAD"),o.canSkipUntil=F.optionalFloat("CAN-SKIP-UNTIL",0),o.canSkipDateRanges=o.canSkipUntil>0&&F.bool("CAN-SKIP-DATERANGES"),o.partHoldBack=F.optionalFloat("PART-HOLD-BACK",0),o.holdBack=F.optionalFloat("HOLD-BACK",0);break}case"PART-INF":{const F=new Ke(M);o.partTarget=F.decimalFloatingPoint("PART-TARGET");break}case"PART":{let F=o.partList;F||(F=o.partList=[]);const Q=c>0?F[F.length-1]:void 0,Y=c++,X=new Ke(M);At(o,X,["BYTERANGE","URI"]);const ue=new IA(X,p,t,Y,Q);F.push(ue),p.duration+=ue.duration;break}case"PRELOAD-HINT":{const F=new Ke(M);At(o,F,["URI"]),o.preloadHint=F;break}case"RENDITION-REPORT":{const F=new Ke(M);At(o,F,["URI"]),o.renditionReports=o.renditionReports||[],o.renditionReports.push(F);break}default:R.warn(`line parsed but not handled: ${g}`);break}}}m&&!m.relurl?(l.pop(),h-=m.duration,o.partList&&(o.fragmentHint=m)):o.partList&&(rp(p,m),p.cc=f,o.fragmentHint=p,b&&np(p,b,o));const C=l.length,x=l[0],S=l[C-1];if(h+=o.skippedSegments*o.targetduration,h>0&&C&&S){o.averagetargetduration=h/C;const P=S.sn;o.endSN=P!=="initSegment"?P:0,o.live||(S.endList=!0),x&&(o.startCC=x.cc)}else o.endSN=0,o.startCC=0;return o.fragmentHint&&(h+=o.fragmentHint.duration),o.totalduration=h,o.endCC=f,y>0&&v1(l,y),o}}function ep(i,e,t){var r,s;const n=new Ke(i);At(t,n,["KEYFORMAT","KEYFORMATVERSIONS","URI","IV","URI"]);const a=(r=n.METHOD)!=null?r:"",o=n.URI,l=n.hexadecimalInteger("IV"),d=n.KEYFORMATVERSIONS,u=(s=n.KEYFORMAT)!=null?s:"identity";o&&n.IV&&!l&&R.error(`Invalid IV: ${n.IV}`);const c=o?Ri.resolve(o,e):"",h=(d||"1").split("/").map(Number).filter(Number.isFinite);return new Na(a,c,u,h,l)}function tp(i){const t=new Ke(i).decimalFloatingPoint("TIME-OFFSET");return q(t)?t:null}function g1(i,e){let t=(i||"").split(/[ ,]+/).filter(r=>r);["video","audio","text"].forEach(r=>{const s=t.filter(n=>u1(n,r));s.length&&(e[`${r}Codec`]=s.join(","),t=t.filter(n=>s.indexOf(n)===-1))}),e.unknownCodecs=t}function ip(i,e,t){const r=e[t];r&&(i[t]=r)}function v1(i,e){let t=i[e];for(let r=e;r--;){const s=i[r];if(!s)return;s.programDateTime=t.programDateTime-s.duration*1e3,t=s}}function rp(i,e){i.rawProgramDateTime?i.programDateTime=Date.parse(i.rawProgramDateTime):e!=null&&e.programDateTime&&(i.programDateTime=e.endProgramDateTime),q(i.programDateTime)||(i.programDateTime=null,i.rawProgramDateTime=null)}function sp(i,e,t,r){i.relurl=e.URI,e.BYTERANGE&&i.setByteRange(e.BYTERANGE),i.level=t,i.sn="initSegment",r&&(i.levelkeys=r),i.initSegment=null}function np(i,e,t){i.levelkeys=e;const{encryptedFragments:r}=t;(!r.length||r[r.length-1].levelkeys!==e)&&Object.keys(e).some(s=>e[s].isCommonEncryption)&&r.push(i)}var ge={MANIFEST:"manifest",LEVEL:"level",AUDIO_TRACK:"audioTrack",SUBTITLE_TRACK:"subtitleTrack"},ie={MAIN:"main",AUDIO:"audio",SUBTITLE:"subtitle"};function ap(i){const{type:e}=i;switch(e){case ge.AUDIO_TRACK:return ie.AUDIO;case ge.SUBTITLE_TRACK:return ie.SUBTITLE;default:return ie.MAIN}}function yu(i,e){let t=i.url;return(t===void 0||t.indexOf("data:")===0)&&(t=e.url),t}class E1{constructor(e){this.hls=void 0,this.loaders=Object.create(null),this.variableList=null,this.hls=e,this.registerListeners()}startLoad(e){}stopLoad(){this.destroyInternalLoaders()}registerListeners(){const{hls:e}=this;e.on(E.MANIFEST_LOADING,this.onManifestLoading,this),e.on(E.LEVEL_LOADING,this.onLevelLoading,this),e.on(E.AUDIO_TRACK_LOADING,this.onAudioTrackLoading,this),e.on(E.SUBTITLE_TRACK_LOADING,this.onSubtitleTrackLoading,this)}unregisterListeners(){const{hls:e}=this;e.off(E.MANIFEST_LOADING,this.onManifestLoading,this),e.off(E.LEVEL_LOADING,this.onLevelLoading,this),e.off(E.AUDIO_TRACK_LOADING,this.onAudioTrackLoading,this),e.off(E.SUBTITLE_TRACK_LOADING,this.onSubtitleTrackLoading,this)}createInternalLoader(e){const t=this.hls.config,r=t.pLoader,s=t.loader,n=r||s,a=new n(t);return this.loaders[e.type]=a,a}getInternalLoader(e){return this.loaders[e.type]}resetInternalLoader(e){this.loaders[e]&&delete this.loaders[e]}destroyInternalLoaders(){for(const e in this.loaders){const t=this.loaders[e];t&&t.destroy(),this.resetInternalLoader(e)}}destroy(){this.variableList=null,this.unregisterListeners(),this.destroyInternalLoaders()}onManifestLoading(e,t){const{url:r}=t;this.variableList=null,this.load({id:null,level:0,responseType:"text",type:ge.MANIFEST,url:r,deliveryDirectives:null})}onLevelLoading(e,t){const{id:r,level:s,pathwayId:n,url:a,deliveryDirectives:o}=t;this.load({id:r,level:s,pathwayId:n,responseType:"text",type:ge.LEVEL,url:a,deliveryDirectives:o})}onAudioTrackLoading(e,t){const{id:r,groupId:s,url:n,deliveryDirectives:a}=t;this.load({id:r,groupId:s,level:null,responseType:"text",type:ge.AUDIO_TRACK,url:n,deliveryDirectives:a})}onSubtitleTrackLoading(e,t){const{id:r,groupId:s,url:n,deliveryDirectives:a}=t;this.load({id:r,groupId:s,level:null,responseType:"text",type:ge.SUBTITLE_TRACK,url:n,deliveryDirectives:a})}load(e){var t;const r=this.hls.config;let s=this.getInternalLoader(e);if(s){const d=s.context;if(d&&d.url===e.url&&d.level===e.level){R.trace("[playlist-loader]: playlist request ongoing");return}R.log(`[playlist-loader]: aborting previous loader for type: ${e.type}`),s.abort()}let n;if(e.type===ge.MANIFEST?n=r.manifestLoadPolicy.default:n=it({},r.playlistLoadPolicy.default,{timeoutRetry:null,errorRetry:null}),s=this.createInternalLoader(e),q((t=e.deliveryDirectives)==null?void 0:t.part)){let d;if(e.type===ge.LEVEL&&e.level!==null?d=this.hls.levels[e.level].details:e.type===ge.AUDIO_TRACK&&e.id!==null?d=this.hls.audioTracks[e.id].details:e.type===ge.SUBTITLE_TRACK&&e.id!==null&&(d=this.hls.subtitleTracks[e.id].details),d){const u=d.partTarget,c=d.targetduration;if(u&&c){const h=Math.max(u*3,c*.8)*1e3;n=it({},n,{maxTimeToFirstByteMs:Math.min(h,n.maxTimeToFirstByteMs),maxLoadTimeMs:Math.min(h,n.maxTimeToFirstByteMs)})}}}const a=n.errorRetry||n.timeoutRetry||{},o={loadPolicy:n,timeout:n.maxLoadTimeMs,maxRetry:a.maxNumRetry||0,retryDelay:a.retryDelayMs||0,maxRetryDelay:a.maxRetryDelayMs||0},l={onSuccess:(d,u,c,h)=>{const f=this.getInternalLoader(c);this.resetInternalLoader(c.type);const m=d.data;if(m.indexOf("#EXTM3U")!==0){this.handleManifestParsingError(d,c,new Error("no EXTM3U delimiter"),h||null,u);return}u.parsing.start=performance.now(),Ri.isMediaPlaylist(m)?this.handleTrackOrLevelPlaylist(d,u,c,h||null,f):this.handleMasterPlaylist(d,u,c,h)},onError:(d,u,c,h)=>{this.handleNetworkError(u,c,!1,d,h)},onTimeout:(d,u,c)=>{this.handleNetworkError(u,c,!0,void 0,d)}};s.load(e,o,l)}handleMasterPlaylist(e,t,r,s){const n=this.hls,a=e.data,o=yu(e,r),l=Ri.parseMasterPlaylist(a,o);if(l.playlistParsingError){this.handleManifestParsingError(e,r,l.playlistParsingError,s,t);return}const{contentSteering:d,levels:u,sessionData:c,sessionKeys:h,startTimeOffset:f,variableList:m}=l;this.variableList=m;const{AUDIO:p=[],SUBTITLES:g,"CLOSED-CAPTIONS":v}=Ri.parseMasterPlaylistMedia(a,o,l);p.length&&!p.some(y=>!y.url)&&u[0].audioCodec&&!u[0].attrs.AUDIO&&(R.log("[playlist-loader]: audio codec signaled in quality level, but no embedded audio track signaled, create one"),p.unshift({type:"main",name:"main",groupId:"main",default:!1,autoselect:!1,forced:!1,id:-1,attrs:new Ke({}),bitrate:0,url:""})),n.trigger(E.MANIFEST_LOADED,{levels:u,audioTracks:p,subtitles:g,captions:v,contentSteering:d,url:o,stats:t,networkDetails:s,sessionData:c,sessionKeys:h,startTimeOffset:f,variableList:m})}handleTrackOrLevelPlaylist(e,t,r,s,n){const a=this.hls,{id:o,level:l,type:d}=r,u=yu(e,r),c=0,h=q(l)?l:q(o)?o:0,f=ap(r),m=Ri.parseLevelPlaylist(e.data,u,h,f,c,this.variableList);if(d===ge.MANIFEST){const p={attrs:new Ke({}),bitrate:0,details:m,name:"",url:u};a.trigger(E.MANIFEST_LOADED,{levels:[p],audioTracks:[],url:u,stats:t,networkDetails:s,sessionData:null,sessionKeys:null,contentSteering:null,startTimeOffset:null,variableList:null})}t.parsing.end=performance.now(),r.levelDetails=m,this.handlePlaylistLoaded(m,e,t,r,s,n)}handleManifestParsingError(e,t,r,s,n){this.hls.trigger(E.ERROR,{type:re.NETWORK_ERROR,details:O.MANIFEST_PARSING_ERROR,fatal:t.type===ge.MANIFEST,url:e.url,err:r,error:r,reason:r.message,response:e,context:t,networkDetails:s,stats:n})}handleNetworkError(e,t,r=!1,s,n){let a=`A network ${r?"timeout":"error"+(s?" (status "+s.code+")":"")} occurred while loading ${e.type}`;e.type===ge.LEVEL?a+=`: ${e.level} id: ${e.id}`:(e.type===ge.AUDIO_TRACK||e.type===ge.SUBTITLE_TRACK)&&(a+=` id: ${e.id} group-id: "${e.groupId}"`);const o=new Error(a);R.warn(`[playlist-loader]: ${a}`);let l=O.UNKNOWN,d=!1;const u=this.getInternalLoader(e);switch(e.type){case ge.MANIFEST:l=r?O.MANIFEST_LOAD_TIMEOUT:O.MANIFEST_LOAD_ERROR,d=!0;break;case ge.LEVEL:l=r?O.LEVEL_LOAD_TIMEOUT:O.LEVEL_LOAD_ERROR,d=!1;break;case ge.AUDIO_TRACK:l=r?O.AUDIO_TRACK_LOAD_TIMEOUT:O.AUDIO_TRACK_LOAD_ERROR,d=!1;break;case ge.SUBTITLE_TRACK:l=r?O.SUBTITLE_TRACK_LOAD_TIMEOUT:O.SUBTITLE_LOAD_ERROR,d=!1;break}u&&this.resetInternalLoader(e.type);const c={type:re.NETWORK_ERROR,details:l,fatal:d,url:e.url,loader:u,context:e,error:o,networkDetails:t,stats:n};if(s){const h=(t==null?void 0:t.url)||e.url;c.response=ft({url:h,data:void 0},s)}this.hls.trigger(E.ERROR,c)}handlePlaylistLoaded(e,t,r,s,n,a){const o=this.hls,{type:l,level:d,id:u,groupId:c,deliveryDirectives:h}=s,f=yu(t,s),m=ap(s),p=typeof s.level=="number"&&m===ie.MAIN?d:void 0;if(!e.fragments.length){const v=new Error("No Segments found in Playlist");o.trigger(E.ERROR,{type:re.NETWORK_ERROR,details:O.LEVEL_EMPTY_ERROR,fatal:!1,url:f,error:v,reason:v.message,response:t,context:s,level:p,parent:m,networkDetails:n,stats:r});return}e.targetduration||(e.playlistParsingError=new Error("Missing Target Duration"));const g=e.playlistParsingError;if(g){o.trigger(E.ERROR,{type:re.NETWORK_ERROR,details:O.LEVEL_PARSING_ERROR,fatal:!1,url:f,error:g,reason:g.message,response:t,context:s,level:p,parent:m,networkDetails:n,stats:r});return}switch(e.live&&a&&(a.getCacheAge&&(e.ageHeader=a.getCacheAge()||0),(!a.getCacheAge||isNaN(e.ageHeader))&&(e.ageHeader=0)),l){case ge.MANIFEST:case ge.LEVEL:o.trigger(E.LEVEL_LOADED,{details:e,level:p||0,id:u||0,stats:r,networkDetails:n,deliveryDirectives:h});break;case ge.AUDIO_TRACK:o.trigger(E.AUDIO_TRACK_LOADED,{details:e,id:u||0,groupId:c||"",stats:r,networkDetails:n,deliveryDirectives:h});break;case ge.SUBTITLE_TRACK:o.trigger(E.SUBTITLE_TRACK_LOADED,{details:e,id:u||0,groupId:c||"",stats:r,networkDetails:n,deliveryDirectives:h});break}}}function Z0(i,e){let t;try{t=new Event("addtrack")}catch{t=document.createEvent("Event"),t.initEvent("addtrack",!1,!1)}t.track=i,e.dispatchEvent(t)}function J0(i,e){const t=i.mode;if(t==="disabled"&&(i.mode="hidden"),i.cues&&!i.cues.getCueById(e.id))try{if(i.addCue(e),!i.cues.getCueById(e.id))throw new Error(`addCue is failed for: ${e}`)}catch(r){R.debug(`[texttrack-utils]: ${r}`);try{const s=new self.TextTrackCue(e.startTime,e.endTime,e.text);s.id=e.id,i.addCue(s)}catch(s){R.debug(`[texttrack-utils]: Legacy TextTrackCue fallback failed: ${s}`)}}t==="disabled"&&(i.mode=t)}function nn(i){const e=i.mode;if(e==="disabled"&&(i.mode="hidden"),i.cues)for(let t=i.cues.length;t--;)i.removeCue(i.cues[t]);e==="disabled"&&(i.mode=e)}function nc(i,e,t,r){const s=i.mode;if(s==="disabled"&&(i.mode="hidden"),i.cues&&i.cues.length>0){const n=b1(i.cues,e,t);for(let a=0;a<n.length;a++)(!r||r(n[a]))&&i.removeCue(n[a])}s==="disabled"&&(i.mode=s)}function y1(i,e){if(e<i[0].startTime)return 0;const t=i.length-1;if(e>i[t].endTime)return-1;let r=0,s=t;for(;r<=s;){const n=Math.floor((s+r)/2);if(e<i[n].startTime)s=n-1;else if(e>i[n].startTime&&r<t)r=n+1;else return n}return i[r].startTime-e<e-i[s].startTime?r:s}function b1(i,e,t){const r=[],s=y1(i,e);if(s>-1)for(let n=s,a=i.length;n<a;n++){const o=i[n];if(o.startTime>=e&&o.endTime<=t)r.push(o);else if(o.startTime>t)return r}return r}function Uo(i){const e=[];for(let t=0;t<i.length;t++){const r=i[t];(r.kind==="subtitles"||r.kind==="captions")&&r.label&&e.push(i[t])}return e}var si={audioId3:"org.id3",dateRange:"com.apple.quicktime.HLS",emsg:"https://aomedia.org/emsg/ID3"};const T1=.25;function ac(){if(!(typeof self>"u"))return self.VTTCue||self.TextTrackCue}function op(i,e,t,r,s){let n=new i(e,t,"");try{n.value=r,s&&(n.type=s)}catch{n=new i(e,t,JSON.stringify(s?ft({type:s},r):r))}return n}const uo=(()=>{const i=ac();try{i&&new i(0,Number.POSITIVE_INFINITY,"")}catch{return Number.MAX_VALUE}return Number.POSITIVE_INFINITY})();function bu(i,e){return i.getTime()/1e3-e}function _1(i){return Uint8Array.from(i.replace(/^0x/,"").replace(/([\da-fA-F]{2}) ?/g,"0x$1 ").replace(/ +$/,"").split(" ")).buffer}class A1{constructor(e){this.hls=void 0,this.id3Track=null,this.media=null,this.dateRangeCuesAppended={},this.hls=e,this._registerListeners()}destroy(){this._unregisterListeners(),this.id3Track=null,this.media=null,this.dateRangeCuesAppended={},this.hls=null}_registerListeners(){const{hls:e}=this;e.on(E.MEDIA_ATTACHED,this.onMediaAttached,this),e.on(E.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(E.MANIFEST_LOADING,this.onManifestLoading,this),e.on(E.FRAG_PARSING_METADATA,this.onFragParsingMetadata,this),e.on(E.BUFFER_FLUSHING,this.onBufferFlushing,this),e.on(E.LEVEL_UPDATED,this.onLevelUpdated,this)}_unregisterListeners(){const{hls:e}=this;e.off(E.MEDIA_ATTACHED,this.onMediaAttached,this),e.off(E.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(E.MANIFEST_LOADING,this.onManifestLoading,this),e.off(E.FRAG_PARSING_METADATA,this.onFragParsingMetadata,this),e.off(E.BUFFER_FLUSHING,this.onBufferFlushing,this),e.off(E.LEVEL_UPDATED,this.onLevelUpdated,this)}onMediaAttached(e,t){this.media=t.media}onMediaDetaching(){this.id3Track&&(nn(this.id3Track),this.id3Track=null,this.media=null,this.dateRangeCuesAppended={})}onManifestLoading(){this.dateRangeCuesAppended={}}createTrack(e){const t=this.getID3Track(e.textTracks);return t.mode="hidden",t}getID3Track(e){if(this.media){for(let t=0;t<e.length;t++){const r=e[t];if(r.kind==="metadata"&&r.label==="id3")return Z0(r,this.media),r}return this.media.addTextTrack("metadata","id3")}}onFragParsingMetadata(e,t){if(!this.media)return;const{hls:{config:{enableEmsgMetadataCues:r,enableID3MetadataCues:s}}}=this;if(!r&&!s)return;const{samples:n}=t;this.id3Track||(this.id3Track=this.createTrack(this.media));const a=ac();if(a)for(let o=0;o<n.length;o++){const l=n[o].type;if(l===si.emsg&&!r||!s)continue;const d=G0(n[o].data);if(d){const u=n[o].pts;let c=u+n[o].duration;c>uo&&(c=uo),c-u<=0&&(c=u+T1);for(let f=0;f<d.length;f++){const m=d[f];if(!H0(m)){this.updateId3CueEnds(u,l);const p=op(a,u,c,m,l);p&&this.id3Track.addCue(p)}}}}}updateId3CueEnds(e,t){var r;const s=(r=this.id3Track)==null?void 0:r.cues;if(s)for(let n=s.length;n--;){const a=s[n];a.type===t&&a.startTime<e&&a.endTime===uo&&(a.endTime=e)}}onBufferFlushing(e,{startOffset:t,endOffset:r,type:s}){const{id3Track:n,hls:a}=this;if(!a)return;const{config:{enableEmsgMetadataCues:o,enableID3MetadataCues:l}}=a;if(n&&(o||l)){let d;s==="audio"?d=u=>u.type===si.audioId3&&l:s==="video"?d=u=>u.type===si.emsg&&o:d=u=>u.type===si.audioId3&&l||u.type===si.emsg&&o,nc(n,t,r,d)}}onLevelUpdated(e,{details:t}){if(!this.media||!t.hasProgramDateTime||!this.hls.config.enableDateRangeMetadataCues)return;const{dateRangeCuesAppended:r,id3Track:s}=this,{dateRanges:n}=t,a=Object.keys(n);if(s){const u=Object.keys(r).filter(c=>!a.includes(c));for(let c=u.length;c--;){const h=u[c];Object.keys(r[h].cues).forEach(f=>{s.removeCue(r[h].cues[f])}),delete r[h]}}const o=t.fragments[t.fragments.length-1];if(a.length===0||!q(o==null?void 0:o.programDateTime))return;this.id3Track||(this.id3Track=this.createTrack(this.media));const l=o.programDateTime/1e3-o.start,d=ac();for(let u=0;u<a.length;u++){const c=a[u],h=n[c],f=bu(h.startDate,l),m=r[c],p=(m==null?void 0:m.cues)||{};let g=(m==null?void 0:m.durationKnown)||!1,v=uo;const b=h.endDate;if(b)v=bu(b,l),g=!0;else if(h.endOnNext&&!g){const A=a.reduce((_,C)=>{if(C!==h.id){const x=n[C];if(x.class===h.class&&x.startDate>h.startDate&&(!_||h.startDate<_.startDate))return x}return _},null);A&&(v=bu(A.startDate,l),g=!0)}const y=Object.keys(h.attr);for(let A=0;A<y.length;A++){const _=y[A];if(!RA(_))continue;const C=p[_];if(C)g&&!m.durationKnown&&(C.endTime=v);else if(d){let x=h.attr[_];LA(_)&&(x=_1(x));const S=op(d,f,v,{key:_,data:x},si.dateRange);S&&(S.id=c,this.id3Track.addCue(S),p[_]=S)}}r[c]={cues:p,dateRange:h,durationKnown:g}}}}class S1{constructor(e){this.hls=void 0,this.config=void 0,this.media=null,this.levelDetails=null,this.currentTime=0,this.stallCount=0,this._latency=null,this.timeupdateHandler=()=>this.timeupdate(),this.hls=e,this.config=e.config,this.registerListeners()}get latency(){return this._latency||0}get maxLatency(){const{config:e,levelDetails:t}=this;return e.liveMaxLatencyDuration!==void 0?e.liveMaxLatencyDuration:t?e.liveMaxLatencyDurationCount*t.targetduration:0}get targetLatency(){const{levelDetails:e}=this;if(e===null)return null;const{holdBack:t,partHoldBack:r,targetduration:s}=e,{liveSyncDuration:n,liveSyncDurationCount:a,lowLatencyMode:o}=this.config,l=this.hls.userConfig;let d=o&&r||t;(l.liveSyncDuration||l.liveSyncDurationCount||d===0)&&(d=n!==void 0?n:a*s);const u=s;return d+Math.min(this.stallCount*1,u)}get liveSyncPosition(){const e=this.estimateLiveEdge(),t=this.targetLatency,r=this.levelDetails;if(e===null||t===null||r===null)return null;const s=r.edge,n=e-t-this.edgeStalled,a=s-r.totalduration,o=s-(this.config.lowLatencyMode&&r.partTarget||r.targetduration);return Math.min(Math.max(a,n),o)}get drift(){const{levelDetails:e}=this;return e===null?1:e.drift}get edgeStalled(){const{levelDetails:e}=this;if(e===null)return 0;const t=(this.config.lowLatencyMode&&e.partTarget||e.targetduration)*3;return Math.max(e.age-t,0)}get forwardBufferLength(){const{media:e,levelDetails:t}=this;if(!e||!t)return 0;const r=e.buffered.length;return(r?e.buffered.end(r-1):t.edge)-this.currentTime}destroy(){this.unregisterListeners(),this.onMediaDetaching(),this.levelDetails=null,this.hls=this.timeupdateHandler=null}registerListeners(){this.hls.on(E.MEDIA_ATTACHED,this.onMediaAttached,this),this.hls.on(E.MEDIA_DETACHING,this.onMediaDetaching,this),this.hls.on(E.MANIFEST_LOADING,this.onManifestLoading,this),this.hls.on(E.LEVEL_UPDATED,this.onLevelUpdated,this),this.hls.on(E.ERROR,this.onError,this)}unregisterListeners(){this.hls.off(E.MEDIA_ATTACHED,this.onMediaAttached,this),this.hls.off(E.MEDIA_DETACHING,this.onMediaDetaching,this),this.hls.off(E.MANIFEST_LOADING,this.onManifestLoading,this),this.hls.off(E.LEVEL_UPDATED,this.onLevelUpdated,this),this.hls.off(E.ERROR,this.onError,this)}onMediaAttached(e,t){this.media=t.media,this.media.addEventListener("timeupdate",this.timeupdateHandler)}onMediaDetaching(){this.media&&(this.media.removeEventListener("timeupdate",this.timeupdateHandler),this.media=null)}onManifestLoading(){this.levelDetails=null,this._latency=null,this.stallCount=0}onLevelUpdated(e,{details:t}){this.levelDetails=t,t.advanced&&this.timeupdate(),!t.live&&this.media&&this.media.removeEventListener("timeupdate",this.timeupdateHandler)}onError(e,t){var r;t.details===O.BUFFER_STALLED_ERROR&&(this.stallCount++,(r=this.levelDetails)!=null&&r.live&&R.warn("[playback-rate-controller]: Stall detected, adjusting target latency"))}timeupdate(){const{media:e,levelDetails:t}=this;if(!e||!t)return;this.currentTime=e.currentTime;const r=this.computeLatency();if(r===null)return;this._latency=r;const{lowLatencyMode:s,maxLiveSyncPlaybackRate:n}=this.config;if(!s||n===1||!t.live)return;const a=this.targetLatency;if(a===null)return;const o=r-a,l=Math.min(this.maxLatency,a+t.targetduration);if(o<l&&o>.05&&this.forwardBufferLength>1){const u=Math.min(2,Math.max(1,n)),c=Math.round(2/(1+Math.exp(-.75*o-this.edgeStalled))*20)/20;e.playbackRate=Math.min(u,Math.max(1,c))}else e.playbackRate!==1&&e.playbackRate!==0&&(e.playbackRate=1)}estimateLiveEdge(){const{levelDetails:e}=this;return e===null?null:e.edge+e.age}computeLatency(){const e=this.estimateLiveEdge();return e===null?null:e-this.currentTime}}const oc=["NONE","TYPE-0","TYPE-1",null];function x1(i){return oc.indexOf(i)>-1}const sd=["SDR","PQ","HLG"];function R1(i){return!!i&&sd.indexOf(i)>-1}var Fo={No:"",Yes:"YES",v2:"v2"};function lp(i){const{canSkipUntil:e,canSkipDateRanges:t,age:r}=i,s=r<e/2;return e&&s?t?Fo.v2:Fo.Yes:Fo.No}class dp{constructor(e,t,r){this.msn=void 0,this.part=void 0,this.skip=void 0,this.msn=e,this.part=t,this.skip=r}addDirectives(e){const t=new self.URL(e);return this.msn!==void 0&&t.searchParams.set("_HLS_msn",this.msn.toString()),this.part!==void 0&&t.searchParams.set("_HLS_part",this.part.toString()),this.skip&&t.searchParams.set("_HLS_skip",this.skip),t.href}}class Rn{constructor(e){this._attrs=void 0,this.audioCodec=void 0,this.bitrate=void 0,this.codecSet=void 0,this.url=void 0,this.frameRate=void 0,this.height=void 0,this.id=void 0,this.name=void 0,this.videoCodec=void 0,this.width=void 0,this.details=void 0,this.fragmentError=0,this.loadError=0,this.loaded=void 0,this.realBitrate=0,this.supportedPromise=void 0,this.supportedResult=void 0,this._avgBitrate=0,this._audioGroups=void 0,this._subtitleGroups=void 0,this._urlId=0,this.url=[e.url],this._attrs=[e.attrs],this.bitrate=e.bitrate,e.details&&(this.details=e.details),this.id=e.id||0,this.name=e.name,this.width=e.width||0,this.height=e.height||0,this.frameRate=e.attrs.optionalFloat("FRAME-RATE",0),this._avgBitrate=e.attrs.decimalInteger("AVERAGE-BANDWIDTH"),this.audioCodec=e.audioCodec,this.videoCodec=e.videoCodec,this.codecSet=[e.videoCodec,e.audioCodec].filter(t=>!!t).map(t=>t.substring(0,4)).join(","),this.addGroupId("audio",e.attrs.AUDIO),this.addGroupId("text",e.attrs.SUBTITLES)}get maxBitrate(){return Math.max(this.realBitrate,this.bitrate)}get averageBitrate(){return this._avgBitrate||this.realBitrate||this.bitrate}get attrs(){return this._attrs[0]}get codecs(){return this.attrs.CODECS||""}get pathwayId(){return this.attrs["PATHWAY-ID"]||"."}get videoRange(){return this.attrs["VIDEO-RANGE"]||"SDR"}get score(){return this.attrs.optionalFloat("SCORE",0)}get uri(){return this.url[0]||""}hasAudioGroup(e){return up(this._audioGroups,e)}hasSubtitleGroup(e){return up(this._subtitleGroups,e)}get audioGroups(){return this._audioGroups}get subtitleGroups(){return this._subtitleGroups}addGroupId(e,t){if(t){if(e==="audio"){let r=this._audioGroups;r||(r=this._audioGroups=[]),r.indexOf(t)===-1&&r.push(t)}else if(e==="text"){let r=this._subtitleGroups;r||(r=this._subtitleGroups=[]),r.indexOf(t)===-1&&r.push(t)}}}get urlId(){return 0}set urlId(e){}get audioGroupIds(){return this.audioGroups?[this.audioGroupId]:void 0}get textGroupIds(){return this.subtitleGroups?[this.textGroupId]:void 0}get audioGroupId(){var e;return(e=this.audioGroups)==null?void 0:e[0]}get textGroupId(){var e;return(e=this.subtitleGroups)==null?void 0:e[0]}addFallback(){}}function up(i,e){return!e||!i?!1:i.indexOf(e)!==-1}function Tu(i,e){const t=e.startPTS;if(q(t)){let r=0,s;e.sn>i.sn?(r=t-i.start,s=i):(r=i.start-t,s=e),s.duration!==r&&(s.duration=r)}else e.sn>i.sn?i.cc===e.cc&&i.minEndPTS?e.start=i.start+(i.minEndPTS-i.start):e.start=i.start+i.duration:e.start=Math.max(i.start-e.duration,0)}

22case O.BUFFER_ADD_CODEC_ERROR:case O.REMUX_ALLOC_ERROR:case O.BUFFER_APPEND_ERROR:t.errorAction=this.getLevelSwitchAction(t,(s=t.level)!=null?s:n.loadLevel);return;case O.INTERNAL_EXCEPTION:case O.BUFFER_APPENDING_ERROR:case O.BUFFER_FULL_ERROR:case O.LEVEL_SWITCH_ERROR:case O.BUFFER_STALLED_ERROR:case O.BUFFER_SEEK_OVER_HOLE:case O.BUFFER_NUDGE_ON_STALL:t.errorAction={action:vt.DoNothing,flags:Qt.None};return}t.type===re.KEY_SYSTEM_ERROR&&this.keySystemError(t)}keySystemError(e){const t=this.getVariantLevelIndex(e.frag);e.levelRetry=!1,e.errorAction=this.getLevelSwitchAction(e,t)}getPlaylistRetryOrSwitchAction(e,t){const r=this.hls,s=hp(r.config.playlistLoadPolicy,e),n=this.playlistError++;if(ad(s,n,nd(e),e.response))return{action:vt.RetryRequest,flags:Qt.None,retryConfig:s,retryCount:n};const o=this.getLevelSwitchAction(e,t);return s&&(o.retryConfig=s,o.retryCount=n),o}getFragRetryOrSwitchAction(e){const t=this.hls,r=this.getVariantLevelIndex(e.frag),s=t.levels[r],{fragLoadPolicy:n,keyLoadPolicy:a}=t.config,o=hp(e.details.startsWith("key")?a:n,e),l=t.levels.reduce((u,c)=>u+c.fragmentError,0);if(s&&(e.details!==O.FRAG_GAP&&s.fragmentError++,ad(o,l,nd(e),e.response)))return{action:vt.RetryRequest,flags:Qt.None,retryConfig:o,retryCount:l};const d=this.getLevelSwitchAction(e,r);return o&&(d.retryConfig=o,d.retryCount=l),d}getLevelSwitchAction(e,t){const r=this.hls;t==null&&(t=r.loadLevel);const s=this.hls.levels[t];if(s){var n,a;const d=e.details;s.loadError++,d===O.BUFFER_APPEND_ERROR&&s.fragmentError++;let u=-1;const{levels:c,loadLevel:h,minAutoLevel:f,maxAutoLevel:m}=r;r.autoLevelEnabled||(r.loadLevel=-1);const p=(n=e.frag)==null?void 0:n.type,v=(p===ie.AUDIO&&d===O.FRAG_PARSING_ERROR||e.sourceBufferName==="audio"&&(d===O.BUFFER_ADD_CODEC_ERROR||d===O.BUFFER_APPEND_ERROR))&&c.some(({audioCodec:C})=>s.audioCodec!==C),y=e.sourceBufferName==="video"&&(d===O.BUFFER_ADD_CODEC_ERROR||d===O.BUFFER_APPEND_ERROR)&&c.some(({codecSet:C,audioCodec:x})=>s.codecSet!==C&&s.audioCodec===x),{type:A,groupId:_}=(a=e.context)!=null?a:{};for(let C=c.length;C--;){const x=(C+h)%c.length;if(x!==h&&x>=f&&x<=m&&c[x].loadError===0){var o,l;const S=c[x];if(d===O.FRAG_GAP&&p===ie.MAIN&&e.frag){const P=c[x].details;if(P){const I=od(e.frag,P.fragments,e.frag.start);if(I!=null&&I.gap)continue}}else{if(A===ge.AUDIO_TRACK&&S.hasAudioGroup(_)||A===ge.SUBTITLE_TRACK&&S.hasSubtitleGroup(_))continue;if(p===ie.AUDIO&&(o=s.audioGroups)!=null&&o.some(P=>S.hasAudioGroup(P))||p===ie.SUBTITLE&&(l=s.subtitleGroups)!=null&&l.some(P=>S.hasSubtitleGroup(P))||v&&s.audioCodec===S.audioCodec||!v&&s.audioCodec!==S.audioCodec||y&&s.codecSet===S.codecSet)continue}u=x;break}}if(u>-1&&r.loadLevel!==u)return e.levelRetry=!0,this.playlistError=0,{action:vt.SendAlternateToPenaltyBox,flags:Qt.None,nextAutoLevel:u}}return{action:vt.SendAlternateToPenaltyBox,flags:Qt.MoveAllAlternatesMatchingHost}}onErrorOut(e,t){var r;switch((r=t.errorAction)==null?void 0:r.action){case vt.DoNothing:break;case vt.SendAlternateToPenaltyBox:this.sendAlternateToPenaltyBox(t),!t.errorAction.resolved&&t.details!==O.FRAG_GAP?t.fatal=!0:/MediaSource readyState: ended/.test(t.error.message)&&(this.warn(`MediaSource ended after "${t.sourceBufferName}" sourceBuffer append error. Attempting to recover from media error.`),this.hls.recoverMediaError());break}if(t.fatal){this.hls.stopLoad();return}}sendAlternateToPenaltyBox(e){const t=this.hls,r=e.errorAction;if(!r)return;const{flags:s,hdcpLevel:n,nextAutoLevel:a}=r;switch(s){case Qt.None:this.switchLevel(e,a);break;case Qt.MoveAllAlternatesMatchingHDCP:n&&(t.maxHdcpLevel=oc[oc.indexOf(n)-1],r.resolved=!0),this.warn(`Restricting playback to HDCP-LEVEL of "${t.maxHdcpLevel}" or lower`);break}r.resolved||this.switchLevel(e,a)}switchLevel(e,t){t!==void 0&&e.errorAction&&(this.warn(`switching to level ${t} after ${e.details}`),this.hls.nextAutoLevel=t,e.errorAction.resolved=!0,this.hls.nextLoadLevel=this.hls.nextAutoLevel)}}class zh{constructor(e,t){this.hls=void 0,this.timer=-1,this.requestScheduled=-1,this.canLoad=!1,this.log=void 0,this.warn=void 0,this.log=R.log.bind(R,`${t}:`),this.warn=R.warn.bind(R,`${t}:`),this.hls=e}destroy(){this.clearTimer(),this.hls=this.log=this.warn=null}clearTimer(){this.timer!==-1&&(self.clearTimeout(this.timer),this.timer=-1)}startLoad(){this.canLoad=!0,this.requestScheduled=-1,this.loadPlaylist()}stopLoad(){this.canLoad=!1,this.clearTimer()}switchParams(e,t,r){const s=t==null?void 0:t.renditionReports;if(s){let n=-1;for(let a=0;a<s.length;a++){const o=s[a];let l;try{l=new self.URL(o.URI,t.url).href}catch(d){R.warn(`Could not construct new URL for Rendition Report: ${d}`),l=o.URI||""}if(l===e){n=a;break}else l===e.substring(0,l.length)&&(n=a)}if(n!==-1){const a=s[n],o=parseInt(a["LAST-MSN"])||(t==null?void 0:t.lastPartSn);let l=parseInt(a["LAST-PART"])||(t==null?void 0:t.lastPartIndex);if(this.hls.config.lowLatencyMode){const u=Math.min(t.age-t.partTarget,t.targetduration);l>=0&&u>t.partTarget&&(l+=1)}const d=r&&lp(r);return new dp(o,l>=0?l:void 0,d)}}}loadPlaylist(e){this.requestScheduled===-1&&(this.requestScheduled=self.performance.now())}shouldLoadPlaylist(e){return this.canLoad&&!!e&&!!e.url&&(!e.details||e.details.live)}shouldReloadPlaylist(e){return this.timer===-1&&this.requestScheduled===-1&&this.shouldLoadPlaylist(e)}playlistLoaded(e,t,r){const{details:s,stats:n}=t,a=self.performance.now(),o=n.loading.first?Math.max(0,a-n.loading.first):0;if(s.advancedDateTime=Date.now()-o,s.live||r!=null&&r.live){if(s.reloaded(r),r&&this.log(`live playlist ${e} ${s.advanced?"REFRESHED "+s.lastPartSn+"-"+s.lastPartIndex:s.updated?"UPDATED":"MISSED"}`),r&&s.fragments.length>0&&L1(r,s),!this.canLoad||!s.live)return;let l,d,u;if(s.canBlockReload&&s.endSN&&s.advanced){const g=this.hls.config.lowLatencyMode,v=s.lastPartSn,b=s.endSN,y=s.lastPartIndex,A=y!==-1,_=v===b,C=g?0:y;A?(d=_?b+1:v,u=_?C:y+1):d=b+1;const x=s.age,S=x+s.ageHeader;let P=Math.min(S-s.partTarget,s.targetduration*1.5);if(P>0){if(r&&P>r.tuneInGoal)this.warn(`CDN Tune-in goal increased from: ${r.tuneInGoal} to: ${P} with playlist age: ${s.age}`),P=0;else{const I=Math.floor(P/s.targetduration);if(d+=I,u!==void 0){const M=Math.round(P%s.targetduration/s.partTarget);u+=M}this.log(`CDN Tune-in age: ${s.ageHeader}s last advanced ${x.toFixed(2)}s goal: ${P} skip sn ${I} to part ${u}`)}s.tuneInGoal=P}if(l=this.getDeliveryDirectives(s,t.deliveryDirectives,d,u),g||!_){this.loadPlaylist(l);return}}else(s.canBlockReload||s.canSkipUntil)&&(l=this.getDeliveryDirectives(s,t.deliveryDirectives,d,u));const c=this.hls.mainForwardBufferInfo,h=c?c.end-c.len:0,f=(s.edge-h)*1e3,m=D1(s,f);s.updated&&a>this.requestScheduled+m&&(this.requestScheduled=n.loading.start),d!==void 0&&s.canBlockReload?this.requestScheduled=n.loading.first+m-(s.partTarget*1e3||1e3):this.requestScheduled===-1||this.requestScheduled+m<a?this.requestScheduled=a:this.requestScheduled-a<=0&&(this.requestScheduled+=m);let p=this.requestScheduled-a;p=Math.max(0,p),this.log(`reload live playlist ${e} in ${Math.round(p)} ms`),this.timer=self.setTimeout(()=>this.loadPlaylist(l),p)}else this.clearTimer()}getDeliveryDirectives(e,t,r,s){let n=lp(e);return t!=null&&t.skip&&e.deltaUpdateFailed&&(r=t.msn,s=t.part,n=Fo.No),new dp(r,s,n)}checkRetry(e){const t=e.details,r=nd(e),s=e.errorAction,{action:n,retryCount:a=0,retryConfig:o}=s||{},l=!!s&&!!o&&(n===vt.RetryRequest||!s.resolved&&n===vt.SendAlternateToPenaltyBox);if(l){var d;if(this.requestScheduled=-1,a>=o.maxNumRetry)return!1;if(r&&(d=e.context)!=null&&d.deliveryDirectives)this.warn(`Retrying playlist loading ${a+1}/${o.maxNumRetry} after "${t}" without delivery-directives`),this.loadPlaylist();else{const u=jh(o,a);this.timer=self.setTimeout(()=>this.loadPlaylist(),u),this.warn(`Retrying playlist loading ${a+1}/${o.maxNumRetry} after "${t}" in ${u}ms`)}e.levelRetry=!0,s.resolved=!0}return l}}class Is{constructor(e,t=0,r=0){this.halfLife=void 0,this.alpha_=void 0,this.estimate_=void 0,this.totalWeight_=void 0,this.halfLife=e,this.alpha_=e?Math.exp(Math.log(.5)/e):0,this.estimate_=t,this.totalWeight_=r}sample(e,t){const r=Math.pow(this.alpha_,e);this.estimate_=t*(1-r)+r*this.estimate_,this.totalWeight_+=e}getTotalWeight(){return this.totalWeight_}getEstimate(){if(this.alpha_){const e=1-Math.pow(this.alpha_,this.totalWeight_);if(e)return this.estimate_/e}return this.estimate_}}class $1{constructor(e,t,r,s=100){this.defaultEstimate_=void 0,this.minWeight_=void 0,this.minDelayMs_=void 0,this.slow_=void 0,this.fast_=void 0,this.defaultTTFB_=void 0,this.ttfb_=void 0,this.defaultEstimate_=r,this.minWeight_=.001,this.minDelayMs_=50,this.slow_=new Is(e),this.fast_=new Is(t),this.defaultTTFB_=s,this.ttfb_=new Is(e)}update(e,t){const{slow_:r,fast_:s,ttfb_:n}=this;r.halfLife!==e&&(this.slow_=new Is(e,r.getEstimate(),r.getTotalWeight())),s.halfLife!==t&&(this.fast_=new Is(t,s.getEstimate(),s.getTotalWeight())),n.halfLife!==e&&(this.ttfb_=new Is(e,n.getEstimate(),n.getTotalWeight()))}sample(e,t){e=Math.max(e,this.minDelayMs_);const r=8*t,s=e/1e3,n=r/s;this.fast_.sample(s,n),this.slow_.sample(s,n)}sampleTTFB(e){const t=e/1e3,r=Math.sqrt(2)*Math.exp(-Math.pow(t,2)/2);this.ttfb_.sample(r,Math.max(e,5))}canEstimate(){return this.fast_.getTotalWeight()>=this.minWeight_}getEstimate(){return this.canEstimate()?Math.min(this.fast_.getEstimate(),this.slow_.getEstimate()):this.defaultEstimate_}getEstimateTTFB(){return this.ttfb_.getTotalWeight()>=this.minWeight_?this.ttfb_.getEstimate():this.defaultTTFB_}destroy(){}}const nv={supported:!0,configurations:[],decodingInfoResults:[{supported:!0,powerEfficient:!0,smooth:!0}]},mp={};function B1(i,e,t,r,s,n){const a=i.audioCodec?i.audioGroups:null,o=n==null?void 0:n.audioCodec,l=n==null?void 0:n.channels,d=l?parseInt(l):o?1/0:2;let u=null;if(a!=null&&a.length)try{a.length===1&&a[0]?u=e.groups[a[0]].channels:u=a.reduce((c,h)=>{if(h){const f=e.groups[h];if(!f)throw new Error(`Audio track group ${h} not found`);Object.keys(f.channels).forEach(m=>{c[m]=(c[m]||0)+f.channels[m]})}return c},{2:0})}catch{return!0}return i.videoCodec!==void 0&&(i.width>1920&&i.height>1088||i.height>1920&&i.width>1088||i.frameRate>Math.max(r,30)||i.videoRange!=="SDR"&&i.videoRange!==t||i.bitrate>Math.max(s,8e6))||!!u&&q(d)&&Object.keys(u).some(c=>parseInt(c)>d)}function H1(i,e,t){const r=i.videoCodec,s=i.audioCodec;if(!r||!s||!t)return Promise.resolve(nv);const n={width:i.width,height:i.height,bitrate:Math.ceil(Math.max(i.bitrate*.9,i.averageBitrate)),framerate:i.frameRate||30},a=i.videoRange;a!=="SDR"&&(n.transferFunction=a.toLowerCase());const o=r.split(",").map(l=>({type:"media-source",video:ft(ft({},n),{},{contentType:Ua(l,"video")})}));return s&&i.audioGroups&&i.audioGroups.forEach(l=>{var d;l&&((d=e.groups[l])==null||d.tracks.forEach(u=>{if(u.groupId===l){const c=u.channels||"",h=parseFloat(c);q(h)&&h>2&&o.push.apply(o,s.split(",").map(f=>({type:"media-source",audio:{contentType:Ua(f,"audio"),channels:""+h}})))}}))}),Promise.all(o.map(l=>{const d=G1(l);return mp[d]||(mp[d]=t.decodingInfo(l))})).then(l=>({supported:!l.some(d=>!d.supported),configurations:o,decodingInfoResults:l})).catch(l=>({supported:!1,configurations:o,decodingInfoResults:[],error:l}))}function G1(i){const{audio:e,video:t}=i,r=t||e;if(r){const s=r.contentType.split('"')[1];if(t)return`r${t.height}x${t.width}f${Math.ceil(t.framerate)}${t.transferFunction||"sd"}_${s}_${Math.ceil(t.bitrate/1e5)}`;if(e)return`c${e.channels}${e.spatialRendering?"s":"n"}_${s}`}return""}function K1(){if(typeof matchMedia=="function"){const i=matchMedia("(dynamic-range: high)"),e=matchMedia("bad query");if(i.media!==e.media)return i.matches===!0}return!1}function V1(i,e){let t=!1,r=[];return i&&(t=i!=="SDR",r=[i]),e&&(r=e.allowedVideoRanges||sd.slice(0),t=e.preferHDR!==void 0?e.preferHDR:K1(),t?r=r.filter(s=>s!=="SDR"):r=["SDR"]),{preferHDR:t,allowedVideoRanges:r}}function W1(i,e,t,r,s){const n=Object.keys(i),a=r==null?void 0:r.channels,o=r==null?void 0:r.audioCodec,l=a&&parseInt(a)===2;let d=!0,u=!1,c=1/0,h=1/0,f=1/0,m=0,p=[];const{preferHDR:g,allowedVideoRanges:v}=V1(e,s);for(let _=n.length;_--;){const C=i[n[_]];d=C.channels[2]>0,c=Math.min(c,C.minHeight),h=Math.min(h,C.minFramerate),f=Math.min(f,C.minBitrate);const x=v.filter(S=>C.videoRanges[S]>0);x.length>0&&(u=!0,p=x)}c=q(c)?c:0,h=q(h)?h:0;const b=Math.max(1080,c),y=Math.max(30,h);return f=q(f)?f:t,t=Math.max(f,t),u||(e=void 0,p=[]),{codecSet:n.reduce((_,C)=>{const x=i[C];if(C===_)return _;if(x.minBitrate>t)return Ui(C,`min bitrate of ${x.minBitrate} > current estimate of ${t}`),_;if(!x.hasDefaultAudio)return Ui(C,"no renditions with default or auto-select sound found"),_;if(o&&C.indexOf(o.substring(0,4))%5!==0)return Ui(C,`audio codec preference "${o}" not found`),_;if(a&&!l){if(!x.channels[a])return Ui(C,`no renditions with ${a} channel sound found (channels options: ${Object.keys(x.channels)})`),_}else if((!o||l)&&d&&x.channels[2]===0)return Ui(C,"no renditions with stereo sound found"),_;return x.minHeight>b?(Ui(C,`min resolution of ${x.minHeight} > maximum of ${b}`),_):x.minFramerate>y?(Ui(C,`min framerate of ${x.minFramerate} > maximum of ${y}`),_):p.some(S=>x.videoRanges[S]>0)?x.maxScore<m?(Ui(C,`max score of ${x.maxScore} < selected max of ${m}`),_):_&&(id(C)>=id(_)||x.fragmentError>i[_].fragmentError)?_:(m=x.maxScore,C):(Ui(C,`no variants with VIDEO-RANGE of ${JSON.stringify(p)} found`),_)},void 0),videoRanges:p,preferHDR:g,minFramerate:h,minBitrate:f}}function Ui(i,e){R.log(`[abr] start candidates with "${i}" ignored because ${e}`)}function Y1(i){return i.reduce((e,t)=>{let r=e.groups[t.groupId];r||(r=e.groups[t.groupId]={tracks:[],channels:{2:0},hasDefault:!1,hasAutoSelect:!1}),r.tracks.push(t);const s=t.channels||"2";return r.channels[s]=(r.channels[s]||0)+1,r.hasDefault=r.hasDefault||t.default,r.hasAutoSelect=r.hasAutoSelect||t.autoselect,r.hasDefault&&(e.hasDefaultAudio=!0),r.hasAutoSelect&&(e.hasAutoSelectAudio=!0),e},{hasDefaultAudio:!1,hasAutoSelectAudio:!1,groups:{}})}function q1(i,e,t,r){return i.slice(t,r+1).reduce((s,n)=>{if(!n.codecSet)return s;const a=n.audioGroups;let o=s[n.codecSet];o||(s[n.codecSet]=o={minBitrate:1/0,minHeight:1/0,minFramerate:1/0,maxScore:0,videoRanges:{SDR:0},channels:{2:0},hasDefaultAudio:!a,fragmentError:0}),o.minBitrate=Math.min(o.minBitrate,n.bitrate);const l=Math.min(n.height,n.width);return o.minHeight=Math.min(o.minHeight,l),o.minFramerate=Math.min(o.minFramerate,n.frameRate),o.maxScore=Math.max(o.maxScore,n.score),o.fragmentError+=n.fragmentError,o.videoRanges[n.videoRange]=(o.videoRanges[n.videoRange]||0)+1,a&&a.forEach(d=>{if(!d)return;const u=e.groups[d];u&&(o.hasDefaultAudio=o.hasDefaultAudio||e.hasDefaultAudio?u.hasDefault:u.hasAutoSelect||!e.hasDefaultAudio&&!e.hasAutoSelectAudio,Object.keys(u.channels).forEach(c=>{o.channels[c]=(o.channels[c]||0)+u.channels[c]}))}),s},{})}function Li(i,e,t){if("attrs"in i){const r=e.indexOf(i);if(r!==-1)return r}for(let r=0;r<e.length;r++){const s=e[r];if(ps(i,s,t))return r}return-1}function ps(i,e,t){const{groupId:r,name:s,lang:n,assocLang:a,default:o}=i,l=i.forced;return(r===void 0||e.groupId===r)&&(s===void 0||e.name===s)&&(n===void 0||e.lang===n)&&(n===void 0||e.assocLang===a)&&(o===void 0||e.default===o)&&(l===void 0||e.forced===l)&&(!("characteristics"in i)||j1(i.characteristics||"",e.characteristics))&&(t===void 0||t(i,e))}function j1(i,e=""){const t=i.split(","),r=e.split(",");return t.length===r.length&&!t.some(s=>r.indexOf(s)===-1)}function Vr(i,e){const{audioCodec:t,channels:r}=i;return(t===void 0||(e.audioCodec||"").substring(0,4)===t.substring(0,4))&&(r===void 0||r===(e.channels||"2"))}function z1(i,e,t,r,s){const n=e[r],o=e.reduce((h,f,m)=>{const p=f.uri;return(h[p]||(h[p]=[])).push(m),h},{})[n.uri];o.length>1&&(r=Math.max.apply(Math,o));const l=n.videoRange,d=n.frameRate,u=n.codecSet.substring(0,4),c=pp(e,r,h=>{if(h.videoRange!==l||h.frameRate!==d||h.codecSet.substring(0,4)!==u)return!1;const f=h.audioGroups,m=t.filter(p=>!f||f.indexOf(p.groupId)!==-1);return Li(i,m,s)>-1});return c>-1?c:pp(e,r,h=>{const f=h.audioGroups,m=t.filter(p=>!f||f.indexOf(p.groupId)!==-1);return Li(i,m,s)>-1})}function pp(i,e,t){for(let r=e;r>-1;r--)if(t(i[r]))return r;for(let r=e+1;r<i.length;r++)if(t(i[r]))return r;return-1}class X1{constructor(e){this.hls=void 0,this.lastLevelLoadSec=0,this.lastLoadedFragLevel=-1,this.firstSelection=-1,this._nextAutoLevel=-1,this.nextAutoLevelKey="",this.audioTracksByGroup=null,this.codecTiers=null,this.timer=-1,this.fragCurrent=null,this.partCurrent=null,this.bitrateTestDelay=0,this.bwEstimator=void 0,this._abandonRulesCheck=()=>{const{fragCurrent:t,partCurrent:r,hls:s}=this,{autoLevelEnabled:n,media:a}=s;if(!t||!a)return;const o=performance.now(),l=r?r.stats:t.stats,d=r?r.duration:t.duration,u=o-l.loading.start,c=s.minAutoLevel;if(l.aborted||l.loaded&&l.loaded===l.total||t.level<=c){this.clearTimer(),this._nextAutoLevel=-1;return}if(!n||a.paused||!a.playbackRate||!a.readyState)return;const h=s.mainForwardBufferInfo;if(h===null)return;const f=this.bwEstimator.getEstimateTTFB(),m=Math.abs(a.playbackRate);if(u<=Math.max(f,1e3*(d/(m*2))))return;const p=h.len/m,g=l.loading.first?l.loading.first-l.loading.start:-1,v=l.loaded&&g>-1,b=this.getBwEstimate(),y=s.levels,A=y[t.level],_=l.total||Math.max(l.loaded,Math.round(d*A.averageBitrate/8));let C=v?u-g:u;C<1&&v&&(C=Math.min(u,l.loaded*8/b));const x=v?l.loaded*1e3/C:0,S=x?(_-l.loaded)/x:_*8/b+f/1e3;if(S<=p)return;const P=x?x*8:b;let I=Number.POSITIVE_INFINITY,M;for(M=t.level-1;M>c;M--){const F=y[M].maxBitrate;if(I=this.getTimeToLoadFrag(f/1e3,P,d*F,!y[M].details),I<p)break}if(I>=S||I>d*10)return;s.nextLoadLevel=s.nextAutoLevel=M,v?this.bwEstimator.sample(u-Math.min(f,g),l.loaded):this.bwEstimator.sampleTTFB(u);const $=y[M].maxBitrate;this.getBwEstimate()*this.hls.config.abrBandWidthUpFactor>$&&this.resetEstimator($),this.clearTimer(),R.warn(`[abr] Fragment ${t.sn}${r?" part "+r.index:""} of level ${t.level} is loading too slowly;
23      Time to underbuffer: ${p.toFixed(3)} s
24      Estimated load time for current fragment: ${S.toFixed(3)} s
25      Estimated load time for down switch fragment: ${I.toFixed(3)} s
26      TTFB estimate: ${g|0} ms
27      Current BW estimate: ${q(b)?b|0:"Unknown"} bps
28      New BW estimate: ${this.getBwEstimate()|0} bps
29      Switching to level ${M} @ ${$|0} bps`),s.trigger(E.FRAG_LOAD_EMERGENCY_ABORTED,{frag:t,part:r,stats:l})},this.hls=e,this.bwEstimator=this.initEstimator(),this.registerListeners()}resetEstimator(e){e&&(R.log(`setting initial bwe to ${e}`),this.hls.config.abrEwmaDefaultEstimate=e),this.firstSelection=-1,this.bwEstimator=this.initEstimator()}initEstimator(){const e=this.hls.config;return new $1(e.abrEwmaSlowVoD,e.abrEwmaFastVoD,e.abrEwmaDefaultEstimate)}registerListeners(){const{hls:e}=this;e.on(E.MANIFEST_LOADING,this.onManifestLoading,this),e.on(E.FRAG_LOADING,this.onFragLoading,this),e.on(E.FRAG_LOADED,this.onFragLoaded,this),e.on(E.FRAG_BUFFERED,this.onFragBuffered,this),e.on(E.LEVEL_SWITCHING,this.onLevelSwitching,this),e.on(E.LEVEL_LOADED,this.onLevelLoaded,this),e.on(E.LEVELS_UPDATED,this.onLevelsUpdated,this),e.on(E.MAX_AUTO_LEVEL_UPDATED,this.onMaxAutoLevelUpdated,this),e.on(E.ERROR,this.onError,this)}unregisterListeners(){const{hls:e}=this;e&&(e.off(E.MANIFEST_LOADING,this.onManifestLoading,this),e.off(E.FRAG_LOADING,this.onFragLoading,this),e.off(E.FRAG_LOADED,this.onFragLoaded,this),e.off(E.FRAG_BUFFERED,this.onFragBuffered,this),e.off(E.LEVEL_SWITCHING,this.onLevelSwitching,this),e.off(E.LEVEL_LOADED,this.onLevelLoaded,this),e.off(E.LEVELS_UPDATED,this.onLevelsUpdated,this),e.off(E.MAX_AUTO_LEVEL_UPDATED,this.onMaxAutoLevelUpdated,this),e.off(E.ERROR,this.onError,this))}destroy(){this.unregisterListeners(),this.clearTimer(),this.hls=this._abandonRulesCheck=null,this.fragCurrent=this.partCurrent=null}onManifestLoading(e,t){this.lastLoadedFragLevel=-1,this.firstSelection=-1,this.lastLevelLoadSec=0,this.fragCurrent=this.partCurrent=null,this.onLevelsUpdated(),this.clearTimer()}onLevelsUpdated(){this.lastLoadedFragLevel>-1&&this.fragCurrent&&(this.lastLoadedFragLevel=this.fragCurrent.level),this._nextAutoLevel=-1,this.onMaxAutoLevelUpdated(),this.codecTiers=null,this.audioTracksByGroup=null}onMaxAutoLevelUpdated(){this.firstSelection=-1,this.nextAutoLevelKey=""}onFragLoading(e,t){const r=t.frag;if(!this.ignoreFragment(r)){if(!r.bitrateTest){var s;this.fragCurrent=r,this.partCurrent=(s=t.part)!=null?s:null}this.clearTimer(),this.timer=self.setInterval(this._abandonRulesCheck,100)}}onLevelSwitching(e,t){this.clearTimer()}onError(e,t){if(!t.fatal)switch(t.details){case O.BUFFER_ADD_CODEC_ERROR:case O.BUFFER_APPEND_ERROR:this.lastLoadedFragLevel=-1,this.firstSelection=-1;break;case O.FRAG_LOAD_TIMEOUT:{const r=t.frag,{fragCurrent:s,partCurrent:n}=this;if(r&&s&&r.sn===s.sn&&r.level===s.level){const a=performance.now(),o=n?n.stats:r.stats,l=a-o.loading.start,d=o.loading.first?o.loading.first-o.loading.start:-1;if(o.loaded&&d>-1){const c=this.bwEstimator.getEstimateTTFB();this.bwEstimator.sample(l-Math.min(c,d),o.loaded)}else this.bwEstimator.sampleTTFB(l)}break}}}getTimeToLoadFrag(e,t,r,s){const n=e+r/t,a=s?this.lastLevelLoadSec:0;return n+a}onLevelLoaded(e,t){const r=this.hls.config,{loading:s}=t.stats,n=s.end-s.start;q(n)&&(this.lastLevelLoadSec=n/1e3),t.details.live?this.bwEstimator.update(r.abrEwmaSlowLive,r.abrEwmaFastLive):this.bwEstimator.update(r.abrEwmaSlowVoD,r.abrEwmaFastVoD)}onFragLoaded(e,{frag:t,part:r}){const s=r?r.stats:t.stats;if(t.type===ie.MAIN&&this.bwEstimator.sampleTTFB(s.loading.first-s.loading.start),!this.ignoreFragment(t)){if(this.clearTimer(),t.level===this._nextAutoLevel&&(this._nextAutoLevel=-1),this.firstSelection=-1,this.hls.config.abrMaxWithRealBitrate){const n=r?r.duration:t.duration,a=this.hls.levels[t.level],o=(a.loaded?a.loaded.bytes:0)+s.loaded,l=(a.loaded?a.loaded.duration:0)+n;a.loaded={bytes:o,duration:l},a.realBitrate=Math.round(8*o/l)}if(t.bitrateTest){const n={stats:s,frag:t,part:r,id:t.type};this.onFragBuffered(E.FRAG_BUFFERED,n),t.bitrateTest=!1}else this.lastLoadedFragLevel=t.level}}onFragBuffered(e,t){const{frag:r,part:s}=t,n=s!=null&&s.stats.loaded?s.stats:r.stats;if(n.aborted||this.ignoreFragment(r))return;const a=n.parsing.end-n.loading.start-Math.min(n.loading.first-n.loading.start,this.bwEstimator.getEstimateTTFB());this.bwEstimator.sample(a,n.loaded),n.bwEstimate=this.getBwEstimate(),r.bitrateTest?this.bitrateTestDelay=a/1e3:this.bitrateTestDelay=0}ignoreFragment(e){return e.type!==ie.MAIN||e.sn==="initSegment"}clearTimer(){this.timer>-1&&(self.clearInterval(this.timer),this.timer=-1)}get firstAutoLevel(){const{maxAutoLevel:e,minAutoLevel:t}=this.hls,r=this.getBwEstimate(),s=this.hls.config.maxStarvationDelay,n=this.findBestLevel(r,t,e,0,s,1,1);if(n>-1)return n;const a=this.hls.firstLevel,o=Math.min(Math.max(a,t),e);return R.warn(`[abr] Could not find best starting auto level. Defaulting to first in playlist ${a} clamped to ${o}`),o}get forcedAutoLevel(){return this.nextAutoLevelKey?-1:this._nextAutoLevel}get nextAutoLevel(){const e=this.forcedAutoLevel,r=this.bwEstimator.canEstimate(),s=this.lastLoadedFragLevel>-1;if(e!==-1&&(!r||!s||this.nextAutoLevelKey===this.getAutoLevelKey()))return e;const n=r&&s?this.getNextABRAutoLevel():this.firstAutoLevel;if(e!==-1){const a=this.hls.levels;if(a.length>Math.max(e,n)&&a[e].loadError<=a[n].loadError)return e}return this._nextAutoLevel=n,this.nextAutoLevelKey=this.getAutoLevelKey(),n}getAutoLevelKey(){return`${this.getBwEstimate()}

29const ne=M&&s>=M*2&&n===0?m[Y].averageBitrate:m[Y].maxBitrate,oe=this.getTimeToLoadFrag($,H,ne*K,de===void 0);if(H>=ne&&(Y===u||X.loadError===0&&X.fragmentError===0)&&(oe<=$||!q(oe)||y&&!this.bitrateTestDelay||oe<d)){const Be=this.forcedAutoLevel;return Y!==g&&(Be===-1||Be!==g)&&(F.length&&R.trace(`[abr] Skipped level(s) ${F.join(",")} of ${r} max with CODECS and VIDEO-RANGE:"${m[F[0]].codecs}" ${m[F[0]].videoRange}; not compatible with "${b.codecs}" ${C}`),R.info(`[abr] switch candidate:${c}->${Y} adjustedbw(${Math.round(H)})-bitrate=${Math.round(H-ne)} ttfb:${$.toFixed(1)} avgDuration:${K.toFixed(1)} maxFetchDuration:${d.toFixed(1)} fetchDuration:${oe.toFixed(1)} firstSelection:${A} codecSet:${_} videoRange:${C} hls.loadLevel:${g}`)),A&&(this.firstSelection=Y),Y}}return-1}set nextAutoLevel(e){const{maxAutoLevel:t,minAutoLevel:r}=this.hls,s=Math.min(Math.max(e,r),t);this._nextAutoLevel!==s&&(this.nextAutoLevelKey="",this._nextAutoLevel=s)}}class Q1{constructor(){this._boundTick=void 0,this._tickTimer=null,this._tickInterval=null,this._tickCallCount=0,this._boundTick=this.tick.bind(this)}destroy(){this.onHandlerDestroying(),this.onHandlerDestroyed()}onHandlerDestroying(){this.clearNextTick(),this.clearInterval()}onHandlerDestroyed(){}hasInterval(){return!!this._tickInterval}hasNextTick(){return!!this._tickTimer}setInterval(e){return this._tickInterval?!1:(this._tickCallCount=0,this._tickInterval=self.setInterval(this._boundTick,e),!0)}clearInterval(){return this._tickInterval?(self.clearInterval(this._tickInterval),this._tickInterval=null,!0):!1}clearNextTick(){return this._tickTimer?(self.clearTimeout(this._tickTimer),this._tickTimer=null,!0):!1}tick(){this._tickCallCount++,this._tickCallCount===1&&(this.doTick(),this._tickCallCount>1&&this.tickImmediate(),this._tickCallCount=0)}tickImmediate(){this.clearNextTick(),this._tickTimer=self.setTimeout(this._boundTick,0)}doTick(){}}var ht={NOT_LOADED:"NOT_LOADED",APPENDING:"APPENDING",PARTIAL:"PARTIAL",OK:"OK"};class Z1{constructor(e){this.activePartLists=Object.create(null),this.endListFragments=Object.create(null),this.fragments=Object.create(null),this.timeRanges=Object.create(null),this.bufferPadding=.2,this.hls=void 0,this.hasGaps=!1,this.hls=e,this._registerListeners()}_registerListeners(){const{hls:e}=this;e.on(E.BUFFER_APPENDED,this.onBufferAppended,this),e.on(E.FRAG_BUFFERED,this.onFragBuffered,this),e.on(E.FRAG_LOADED,this.onFragLoaded,this)}_unregisterListeners(){const{hls:e}=this;e.off(E.BUFFER_APPENDED,this.onBufferAppended,this),e.off(E.FRAG_BUFFERED,this.onFragBuffered,this),e.off(E.FRAG_LOADED,this.onFragLoaded,this)}destroy(){this._unregisterListeners(),this.fragments=this.activePartLists=this.endListFragments=this.timeRanges=null}getAppendedFrag(e,t){const r=this.activePartLists[t];if(r)for(let s=r.length;s--;){const n=r[s];if(!n)break;const a=n.end;if(n.start<=e&&a!==null&&e<=a)return n}return this.getBufferedFrag(e,t)}getBufferedFrag(e,t){const{fragments:r}=this,s=Object.keys(r);for(let n=s.length;n--;){const a=r[s[n]];if((a==null?void 0:a.body.type)===t&&a.buffered){const o=a.body;if(o.start<=e&&e<=o.end)return o}}return null}detectEvictedFragments(e,t,r,s){this.timeRanges&&(this.timeRanges[e]=t);const n=(s==null?void 0:s.fragment.sn)||-1;Object.keys(this.fragments).forEach(a=>{const o=this.fragments[a];if(!o||n>=o.body.sn)return;if(!o.buffered&&!o.loaded){o.body.type===r&&this.removeFragment(o.body);return}const l=o.range[e];l&&l.time.some(d=>{const u=!this.isTimeBuffered(d.startPTS,d.endPTS,t);return u&&this.removeFragment(o.body),u})})}detectPartialFragments(e){const t=this.timeRanges,{frag:r,part:s}=e;if(!t||r.sn==="initSegment")return;const n=ks(r),a=this.fragments[n];if(!a||a.buffered&&r.gap)return;const o=!r.relurl;Object.keys(t).forEach(l=>{const d=r.elementaryStreams[l];if(!d)return;const u=t[l],c=o||d.partial===!0;a.range[l]=this.getBufferedTimes(r,s,c,u)}),a.loaded=null,Object.keys(a.range).length?(a.buffered=!0,(a.body.endList=r.endList||a.body.endList)&&(this.endListFragments[a.body.type]=a),co(a)||this.removeParts(r.sn-1,r.type)):this.removeFragment(a.body)}removeParts(e,t){const r=this.activePartLists[t];r&&(this.activePartLists[t]=r.filter(s=>s.fragment.sn>=e))}fragBuffered(e,t){const r=ks(e);let s=this.fragments[r];!s&&t&&(s=this.fragments[r]={body:e,appendedPTS:null,loaded:null,buffered:!1,range:Object.create(null)},e.gap&&(this.hasGaps=!0)),s&&(s.loaded=null,s.buffered=!0)}getBufferedTimes(e,t,r,s){const n={time:[],partial:r},a=e.start,o=e.end,l=e.minEndPTS||o,d=e.maxStartPTS||a;for(let u=0;u<s.length;u++){const c=s.start(u)-this.bufferPadding,h=s.end(u)+this.bufferPadding;if(d>=c&&l<=h){n.time.push({startPTS:Math.max(a,s.start(u)),endPTS:Math.min(o,s.end(u))});break}else if(a<h&&o>c){const f=Math.max(a,s.start(u)),m=Math.min(o,s.end(u));m>f&&(n.partial=!0,n.time.push({startPTS:f,endPTS:m}))}else if(o<=c)break}return n}getPartialFragment(e){let t=null,r,s,n,a=0;const{bufferPadding:o,fragments:l}=this;return Object.keys(l).forEach(d=>{const u=l[d];u&&co(u)&&(s=u.body.start-o,n=u.body.end+o,e>=s&&e<=n&&(r=Math.min(e-s,n-e),a<=r&&(t=u.body,a=r)))}),t}isEndListAppended(e){const t=this.endListFragments[e];return t!==void 0&&(t.buffered||co(t))}getState(e){const t=ks(e),r=this.fragments[t];return r?r.buffered?co(r)?ht.PARTIAL:ht.OK:ht.APPENDING:ht.NOT_LOADED}isTimeBuffered(e,t,r){let s,n;for(let a=0;a<r.length;a++){if(s=r.start(a)-this.bufferPadding,n=r.end(a)+this.bufferPadding,e>=s&&t<=n)return!0;if(t<=s)return!1}return!1}onFragLoaded(e,t){const{frag:r,part:s}=t;if(r.sn==="initSegment"||r.bitrateTest)return;const n=s?null:t,a=ks(r);this.fragments[a]={body:r,appendedPTS:null,loaded:n,buffered:!1,range:Object.create(null)}}onBufferAppended(e,t){const{frag:r,part:s,timeRanges:n}=t;if(r.sn==="initSegment")return;const a=r.type;if(s){let o=this.activePartLists[a];o||(this.activePartLists[a]=o=[]),o.push(s)}this.timeRanges=n,Object.keys(n).forEach(o=>{const l=n[o];this.detectEvictedFragments(o,l,a,s)})}onFragBuffered(e,t){this.detectPartialFragments(t)}hasFragment(e){const t=ks(e);return!!this.fragments[t]}hasParts(e){var t;return!!((t=this.activePartLists[e])!=null&&t.length)}removeFragmentsInRange(e,t,r,s,n){s&&!this.hasGaps||Object.keys(this.fragments).forEach(a=>{const o=this.fragments[a];if(!o)return;const l=o.body;l.type!==r||s&&!l.gap||l.start<t&&l.end>e&&(o.buffered||n)&&this.removeFragment(l)})}removeFragment(e){const t=ks(e);e.stats.loaded=0,e.clearElementaryStreamInfo();const r=this.activePartLists[e.type];if(r){const s=e.sn;this.activePartLists[e.type]=r.filter(n=>n.fragment.sn!==s)}delete this.fragments[t],e.endList&&delete this.endListFragments[e.type]}removeAllFragments(){this.fragments=Object.create(null),this.endListFragments=Object.create(null),this.activePartLists=Object.create(null),this.hasGaps=!1}}function co(i){var e,t,r;return i.buffered&&(i.body.gap||((e=i.range.video)==null?void 0:e.partial)||((t=i.range.audio)==null?void 0:t.partial)||((r=i.range.audiovideo)==null?void 0:r.partial))}function ks(i){return`${i.type}_${i.level}_${i.sn}`}const J1={length:0,start:()=>0,end:()=>0};class Pe{static isBuffered(e,t){try{if(e){const r=Pe.getBuffered(e);for(let s=0;s<r.length;s++)if(t>=r.start(s)&&t<=r.end(s))return!0}}catch{}return!1}static bufferInfo(e,t,r){try{if(e){const s=Pe.getBuffered(e),n=[];let a;for(a=0;a<s.length;a++)n.push({start:s.start(a),end:s.end(a)});return this.bufferedInfo(n,t,r)}}catch{}return{len:0,start:t,end:t,nextStart:void 0}}static bufferedInfo(e,t,r){t=Math.max(0,t),e.sort(function(d,u){const c=d.start-u.start;return c||u.end-d.end});let s=[];if(r)for(let d=0;d<e.length;d++){const u=s.length;if(u){const c=s[u-1].end;e[d].start-c<r?e[d].end>c&&(s[u-1].end=e[d].end):s.push(e[d])}else s.push(e[d])}else s=e;let n=0,a,o=t,l=t;for(let d=0;d<s.length;d++){const u=s[d].start,c=s[d].end;if(t+r>=u&&t<c)o=u,l=c,n=l-t;else if(t+r<u){a=u;break}}return{len:n,start:o||0,end:l||0,nextStart:a}}static getBuffered(e){try{return e.buffered}catch(t){return R.log("failed to get media.buffered",t),J1}}}class Xh{constructor(e,t,r,s=0,n=-1,a=!1){this.level=void 0,this.sn=void 0,this.part=void 0,this.id=void 0,this.size=void 0,this.partial=void 0,this.transmuxing=ho(),this.buffering={audio:ho(),video:ho(),audiovideo:ho()},this.level=e,this.sn=t,this.id=r,this.size=s,this.part=n,this.partial=a}}function ho(){return{start:0,executeStart:0,executeEnd:0,end:0}}function $o(i,e){for(let r=0,s=i.length;r<s;r++){var t;if(((t=i[r])==null?void 0:t.cc)===e)return i[r]}return null}function eS(i,e,t){return!!(e&&(t.endCC>t.startCC||i&&i.cc<t.startCC))}function tS(i,e){const t=i.fragments,r=e.fragments;if(!r.length||!t.length){R.log("No fragments to align");return}const s=$o(t,r[0].cc);if(!s||s&&!s.startPTS){R.log("No frag in previous level to align on");return}return s}function gp(i,e){if(i){const t=i.start+e;i.start=i.startPTS=t,i.endPTS=t+i.duration}}function av(i,e){const t=e.fragments;for(let r=0,s=t.length;r<s;r++)gp(t[r],i);e.fragmentHint&&gp(e.fragmentHint,i),e.alignedSliding=!0}function iS(i,e,t){e&&(rS(i,t,e),!t.alignedSliding&&e&&ld(t,e),!t.alignedSliding&&e&&!t.skippedSegments&&tv(e,t))}function rS(i,e,t){if(eS(i,t,e)){const r=tS(t,e);r&&q(r.start)&&(R.log(`Adjusting PTS using last level due to CC increase within current level ${e.url}`),av(r.start,e))}}function ld(i,e){if(!i.hasProgramDateTime||!e.hasProgramDateTime)return;const t=i.fragments,r=e.fragments;if(!t.length||!r.length)return;let s,n;const a=Math.min(e.endCC,i.endCC);e.startCC<a&&i.startCC<a&&(s=$o(r,a),n=$o(t,a)),(!s||!n)&&(s=r[Math.floor(r.length/2)],n=$o(t,s.cc)||t[Math.floor(t.length/2)]);const o=s.programDateTime,l=n.programDateTime;if(!o||!l)return;const d=(l-o)/1e3-(n.start-s.start);av(d,i)}const vp=Math.pow(2,17);class sS{constructor(e){this.config=void 0,this.loader=null,this.partLoadTimeout=-1,this.config=e}destroy(){this.loader&&(this.loader.destroy(),this.loader=null)}abort(){this.loader&&this.loader.abort()}load(e,t){const r=e.url;if(!r)return Promise.reject(new Vi({type:re.NETWORK_ERROR,details:O.FRAG_LOAD_ERROR,fatal:!1,frag:e,error:new Error(`Fragment does not have a ${r?"part list":"url"}`),networkDetails:null}));this.abort();const s=this.config,n=s.fLoader,a=s.loader;return new Promise((o,l)=>{if(this.loader&&this.loader.destroy(),e.gap)if(e.tagList.some(f=>f[0]==="GAP")){l(yp(e));return}else e.gap=!1;const d=this.loader=e.loader=n?new n(s):new a(s),u=Ep(e),c=fp(s.fragLoadPolicy.default),h={loadPolicy:c,timeout:c.maxLoadTimeMs,maxRetry:0,retryDelay:0,maxRetryDelay:0,highWaterMark:e.sn==="initSegment"?1/0:vp};e.stats=d.stats,d.load(u,h,{onSuccess:(f,m,p,g)=>{this.resetLoader(e,d);let v=f.data;p.resetIV&&e.decryptdata&&(e.decryptdata.iv=new Uint8Array(v.slice(0,16)),v=v.slice(16)),o({frag:e,part:null,payload:v,networkDetails:g})},onError:(f,m,p,g)=>{this.resetLoader(e,d),l(new Vi({type:re.NETWORK_ERROR,details:O.FRAG_LOAD_ERROR,fatal:!1,frag:e,response:ft({url:r,data:void 0},f),error:new Error(`HTTP Error ${f.code} ${f.text}`),networkDetails:p,stats:g}))},onAbort:(f,m,p)=>{this.resetLoader(e,d),l(new Vi({type:re.NETWORK_ERROR,details:O.INTERNAL_ABORTED,fatal:!1,frag:e,error:new Error("Aborted"),networkDetails:p,stats:f}))},onTimeout:(f,m,p)=>{this.resetLoader(e,d),l(new Vi({type:re.NETWORK_ERROR,details:O.FRAG_LOAD_TIMEOUT,fatal:!1,frag:e,error:new Error(`Timeout after ${h.timeout}ms`),networkDetails:p,stats:f}))},onProgress:(f,m,p,g)=>{t&&t({frag:e,part:null,payload:p,networkDetails:g})}})})}loadPart(e,t,r){this.abort();const s=this.config,n=s.fLoader,a=s.loader;return new Promise((o,l)=>{if(this.loader&&this.loader.destroy(),e.gap||t.gap){l(yp(e,t));return}const d=this.loader=e.loader=n?new n(s):new a(s),u=Ep(e,t),c=fp(s.fragLoadPolicy.default),h={loadPolicy:c,timeout:c.maxLoadTimeMs,maxRetry:0,retryDelay:0,maxRetryDelay:0,highWaterMark:vp};t.stats=d.stats,d.load(u,h,{onSuccess:(f,m,p,g)=>{this.resetLoader(e,d),this.updateStatsFromPart(e,t);const v={frag:e,part:t,payload:f.data,networkDetails:g};r(v),o(v)},onError:(f,m,p,g)=>{this.resetLoader(e,d),l(new Vi({type:re.NETWORK_ERROR,details:O.FRAG_LOAD_ERROR,fatal:!1,frag:e,part:t,response:ft({url:u.url,data:void 0},f),error:new Error(`HTTP Error ${f.code} ${f.text}`),networkDetails:p,stats:g}))},onAbort:(f,m,p)=>{e.stats.aborted=t.stats.aborted,this.resetLoader(e,d),l(new Vi({type:re.NETWORK_ERROR,details:O.INTERNAL_ABORTED,fatal:!1,frag:e,part:t,error:new Error("Aborted"),networkDetails:p,stats:f}))},onTimeout:(f,m,p)=>{this.resetLoader(e,d),l(new Vi({type:re.NETWORK_ERROR,details:O.FRAG_LOAD_TIMEOUT,fatal:!1,frag:e,part:t,error:new Error(`Timeout after ${h.timeout}ms`),networkDetails:p,stats:f}))}})})}updateStatsFromPart(e,t){const r=e.stats,s=t.stats,n=s.total;if(r.loaded+=s.loaded,n){const l=Math.round(e.duration/t.duration),d=Math.min(Math.round(r.loaded/n),l),c=(l-d)*Math.round(r.loaded/d);r.total=r.loaded+c}else r.total=Math.max(r.loaded,r.total);const a=r.loading,o=s.loading;a.start?a.first+=o.first-o.start:(a.start=o.start,a.first=o.first),a.end=o.end}resetLoader(e,t){e.loader=null,this.loader===t&&(self.clearTimeout(this.partLoadTimeout),this.loader=null),t.destroy()}}function Ep(i,e=null){const t=e||i,r={frag:i,part:e,responseType:"arraybuffer",url:t.url,headers:{},rangeStart:0,rangeEnd:0},s=t.byteRangeStartOffset,n=t.byteRangeEndOffset;if(q(s)&&q(n)){var a;let o=s,l=n;if(i.sn==="initSegment"&&((a=i.decryptdata)==null?void 0:a.method)==="AES-128"){const d=n-s;d%16&&(l=n+(16-d%16)),s!==0&&(r.resetIV=!0,o=s-16)}r.rangeStart=o,r.rangeEnd=l}return r}function yp(i,e){const t=new Error(`GAP ${i.gap?"tag":"attribute"} found`),r={type:re.MEDIA_ERROR,details:O.FRAG_GAP,fatal:!1,frag:i,error:t,networkDetails:null};return e&&(r.part=e),(e||i).stats.aborted=!0,new Vi(r)}class Vi extends Error{constructor(e){super(e.error.message),this.data=void 0,this.data=e}}class nS{constructor(e,t){this.subtle=void 0,this.aesIV=void 0,this.subtle=e,this.aesIV=t}decrypt(e,t){return this.subtle.decrypt({name:"AES-CBC",iv:this.aesIV},t,e)}}class aS{constructor(e,t){this.subtle=void 0,this.key=void 0,this.subtle=e,this.key=t}expandKey(){return this.subtle.importKey("raw",this.key,{name:"AES-CBC"},!1,["encrypt","decrypt"])}}function oS(i){const e=i.byteLength,t=e&&new DataView(i.buffer).getUint8(e-1);return t?ms(i,0,e-t):i}class lS{constructor(){this.rcon=[0,1,2,4,8,16,32,64,128,27,54],this.subMix=[new Uint32Array(256),new Uint32Array(256),new Uint32Array(256),new Uint32Array(256)],this.invSubMix=[new Uint32Array(256),new Uint32Array(256),new Uint32Array(256),new Uint32Array(256)],this.sBox=new Uint32Array(256),this.invSBox=new Uint32Array(256),this.key=new Uint32Array(0),this.ksRows=0,this.keySize=0,this.keySchedule=void 0,this.invKeySchedule=void 0,this.initTable()}uint8ArrayToUint32Array_(e){const t=new DataView(e),r=new Uint32Array(4);for(let s=0;s<4;s++)r[s]=t.getUint32(s*4);return r}initTable(){const e=this.sBox,t=this.invSBox,r=this.subMix,s=r[0],n=r[1],a=r[2],o=r[3],l=this.invSubMix,d=l[0],u=l[1],c=l[2],h=l[3],f=new Uint32Array(256);let m=0,p=0,g=0;for(g=0;g<256;g++)g<128?f[g]=g<<1:f[g]=g<<1^283;for(g=0;g<256;g++){let v=p^p<<1^p<<2^p<<3^p<<4;v=v>>>8^v&255^99,e[m]=v,t[v]=m;const b=f[m],y=f[b],A=f[y];let _=f[v]*257^v*16843008;s[m]=_<<24|_>>>8,n[m]=_<<16|_>>>16,a[m]=_<<8|_>>>24,o[m]=_,_=A*16843009^y*65537^b*257^m*16843008,d[v]=_<<24|_>>>8,u[v]=_<<16|_>>>16,c[v]=_<<8|_>>>24,h[v]=_,m?(m=b^f[f[f[A^b]]],p^=f[f[p]]):m=p=1}}expandKey(e){const t=this.uint8ArrayToUint32Array_(e);let r=!0,s=0;for(;s<t.length&&r;)r=t[s]===this.key[s],s++;if(r)return;this.key=t;const n=this.keySize=t.length;if(n!==4&&n!==6&&n!==8)throw new Error("Invalid aes key size="+n);const a=this.ksRows=(n+6+1)*4;let o,l;const d=this.keySchedule=new Uint32Array(a),u=this.invKeySchedule=new Uint32Array(a),c=this.sBox,h=this.rcon,f=this.invSubMix,m=f[0],p=f[1],g=f[2],v=f[3];let b,y;for(o=0;o<a;o++){if(o<n){b=d[o]=t[o];continue}y=b,o%n===0?(y=y<<8|y>>>24,y=c[y>>>24]<<24|c[y>>>16&255]<<16|c[y>>>8&255]<<8|c[y&255],y^=h[o/n|0]<<24):n>6&&o%n===4&&(y=c[y>>>24]<<24|c[y>>>16&255]<<16|c[y>>>8&255]<<8|c[y&255]),d[o]=b=(d[o-n]^y)>>>0}for(l=0;l<a;l++)o=a-l,l&3?y=d[o]:y=d[o-4],l<4||o<=4?u[l]=y:u[l]=m[c[y>>>24]]^p[c[y>>>16&255]]^g[c[y>>>8&255]]^v[c[y&255]],u[l]=u[l]>>>0}networkToHostOrderSwap(e){return e<<24|(e&65280)<<8|(e&16711680)>>8|e>>>24}decrypt(e,t,r){const s=this.keySize+6,n=this.invKeySchedule,a=this.invSBox,o=this.invSubMix,l=o[0],d=o[1],u=o[2],c=o[3],h=this.uint8ArrayToUint32Array_(r);let f=h[0],m=h[1],p=h[2],g=h[3];const v=new Int32Array(e),b=new Int32Array(v.length);let y,A,_,C,x,S,P,I,M,$,F,Q,Y,X;const ue=this.networkToHostOrderSwap;for(;t<v.length;){for(M=ue(v[t]),$=ue(v[t+1]),F=ue(v[t+2]),Q=ue(v[t+3]),x=M^n[0],S=Q^n[1],P=F^n[2],I=$^n[3],Y=4,X=1;X<s;X++)y=l[x>>>24]^d[S>>16&255]^u[P>>8&255]^c[I&255]^n[Y],A=l[S>>>24]^d[P>>16&255]^u[I>>8&255]^c[x&255]^n[Y+1],_=l[P>>>24]^d[I>>16&255]^u[x>>8&255]^c[S&255]^n[Y+2],C=l[I>>>24]^d[x>>16&255]^u[S>>8&255]^c[P&255]^n[Y+3],x=y,S=A,P=_,I=C,Y=Y+4;y=a[x>>>24]<<24^a[S>>16&255]<<16^a[P>>8&255]<<8^a[I&255]^n[Y],A=a[S>>>24]<<24^a[P>>16&255]<<16^a[I>>8&255]<<8^a[x&255]^n[Y+1],_=a[P>>>24]<<24^a[I>>16&255]<<16^a[x>>8&255]<<8^a[S&255]^n[Y+2],C=a[I>>>24]<<24^a[x>>16&255]<<16^a[S>>8&255]<<8^a[P&255]^n[Y+3],b[t]=ue(y^f),b[t+1]=ue(C^m),b[t+2]=ue(_^p),b[t+3]=ue(A^g),f=M,m=$,p=F,g=Q,t=t+4}return b.buffer}}const dS=16;class Qh{constructor(e,{removePKCS7Padding:t=!0}={}){if(this.logEnabled=!0,this.removePKCS7Padding=void 0,this.subtle=null,this.softwareDecrypter=null,this.key=null,this.fastAesKey=null,this.remainderData=null,this.currentIV=null,this.currentResult=null,this.useSoftware=void 0,this.useSoftware=e.enableSoftwareAES,this.removePKCS7Padding=t,t)try{const r=self.crypto;r&&(this.subtle=r.subtle||r.webkitSubtle)}catch{}this.useSoftware=!this.subtle}destroy(){this.subtle=null,this.softwareDecrypter=null,this.key=null,this.fastAesKey=null,this.remainderData=null,this.currentIV=null,this.currentResult=null}isSync(){return this.useSoftware}flush(){const{currentResult:e,remainderData:t}=this;if(!e||t)return this.reset(),null;const r=new Uint8Array(e);return this.reset(),this.removePKCS7Padding?oS(r):r}reset(){this.currentResult=null,this.currentIV=null,this.remainderData=null,this.softwareDecrypter&&(this.softwareDecrypter=null)}decrypt(e,t,r){return this.useSoftware?new Promise((s,n)=>{this.softwareDecrypt(new Uint8Array(e),t,r);const a=this.flush();a?s(a.buffer):n(new Error("[softwareDecrypt] Failed to decrypt data"))}):this.webCryptoDecrypt(new Uint8Array(e),t,r)}softwareDecrypt(e,t,r){const{currentIV:s,currentResult:n,remainderData:a}=this;this.logOnce("JS AES decrypt"),a&&(e=Wt(a,e),this.remainderData=null);const o=this.getValidChunk(e);if(!o.length)return null;s&&(r=s);let l=this.softwareDecrypter;l||(l=this.softwareDecrypter=new lS),l.expandKey(t);const d=n;return this.currentResult=l.decrypt(o.buffer,0,r),this.currentIV=ms(o,-16).buffer,d||null}webCryptoDecrypt(e,t,r){if(this.key!==t||!this.fastAesKey){if(!this.subtle)return Promise.resolve(this.onWebCryptoError(e,t,r));this.key=t,this.fastAesKey=new aS(this.subtle,t)}return this.fastAesKey.expandKey().then(s=>this.subtle?(this.logOnce("WebCrypto AES decrypt"),new nS(this.subtle,new Uint8Array(r)).decrypt(e.buffer,s)):Promise.reject(new Error("web crypto not initialized"))).catch(s=>(R.warn(`[decrypter]: WebCrypto Error, disable WebCrypto API, ${s.name}: ${s.message}`),this.onWebCryptoError(e,t,r)))}onWebCryptoError(e,t,r){this.useSoftware=!0,this.logEnabled=!0,this.softwareDecrypt(e,t,r);const s=this.flush();if(s)return s.buffer;throw new Error("WebCrypto and softwareDecrypt: failed to decrypt data")}getValidChunk(e){let t=e;const r=e.length-e.length%dS;return r!==e.length&&(t=ms(e,0,r),this.remainderData=ms(e,r)),t}logOnce(e){this.logEnabled&&(R.log(`[decrypter]: ${e}`),this.logEnabled=!1)}}const uS={toString:function(i){let e="";const t=i.length;for(let r=0;r<t;r++)e+=`[${i.start(r).toFixed(3)}-${i.end(r).toFixed(3)}]`;return e}},N={STOPPED:"STOPPED",IDLE:"IDLE",KEY_LOADING:"KEY_LOADING",FRAG_LOADING:"FRAG_LOADING",FRAG_LOADING_WAITING_RETRY:"FRAG_LOADING_WAITING_RETRY",WAITING_TRACK:"WAITING_TRACK",PARSING:"PARSING",PARSED:"PARSED",ENDED:"ENDED",ERROR:"ERROR",WAITING_INIT_PTS:"WAITING_INIT_PTS",WAITING_LEVEL:"WAITING_LEVEL"};class Zh extends Q1{constructor(e,t,r,s,n){super(),this.hls=void 0,this.fragPrevious=null,this.fragCurrent=null,this.fragmentTracker=void 0,this.transmuxer=null,this._state=N.STOPPED,this.playlistType=void 0,this.media=null,this.mediaBuffer=null,this.config=void 0,this.bitrateTest=!1,this.lastCurrentTime=0,this.nextLoadPosition=0,this.startPosition=0,this.startTimeOffset=null,this.loadedmetadata=!1,this.retryDate=0,this.levels=null,this.fragmentLoader=void 0,this.keyLoader=void 0,this.levelLastLoaded=null,this.startFragRequested=!1,this.decrypter=void 0,this.initPTS=[],this.buffering=!0,this.onvseeking=null,this.onvended=null,this.logPrefix="",this.log=void 0,this.warn=void 0,this.playlistType=n,this.logPrefix=s,this.log=R.log.bind(R,`${s}:`),this.warn=R.warn.bind(R,`${s}:`),this.hls=e,this.fragmentLoader=new sS(e.config),this.keyLoader=r,this.fragmentTracker=t,this.config=e.config,this.decrypter=new Qh(e.config),e.on(E.MANIFEST_LOADED,this.onManifestLoaded,this)}doTick(){this.onTickEnd()}onTickEnd(){}startLoad(e){}stopLoad(){this.fragmentLoader.abort(),this.keyLoader.abort(this.playlistType);const e=this.fragCurrent;e!=null&&e.loader&&(e.abortRequests(),this.fragmentTracker.removeFragment(e)),this.resetTransmuxer(),this.fragCurrent=null,this.fragPrevious=null,this.clearInterval(),this.clearNextTick(),this.state=N.STOPPED}pauseBuffering(){this.buffering=!1}resumeBuffering(){this.buffering=!0}_streamEnded(e,t){if(t.live||e.nextStart||!e.end||!this.media)return!1;const r=t.partList;if(r!=null&&r.length){const n=r[r.length-1];return Pe.isBuffered(this.media,n.start+n.duration/2)}const s=t.fragments[t.fragments.length-1].type;return this.fragmentTracker.isEndListAppended(s)}getLevelDetails(){if(this.levels&&this.levelLastLoaded!==null){var e;return(e=this.levelLastLoaded)==null?void 0:e.details}}onMediaAttached(e,t){const r=this.media=this.mediaBuffer=t.media;this.onvseeking=this.onMediaSeeking.bind(this),this.onvended=this.onMediaEnded.bind(this),r.addEventListener("seeking",this.onvseeking),r.addEventListener("ended",this.onvended);const s=this.config;this.levels&&s.autoStartLoad&&this.state===N.STOPPED&&this.startLoad(s.startPosition)}onMediaDetaching(){const e=this.media;e!=null&&e.ended&&(this.log("MSE detaching and video ended, reset startPosition"),this.startPosition=this.lastCurrentTime=0),e&&this.onvseeking&&this.onvended&&(e.removeEventListener("seeking",this.onvseeking),e.removeEventListener("ended",this.onvended),this.onvseeking=this.onvended=null),this.keyLoader&&this.keyLoader.detach(),this.media=this.mediaBuffer=null,this.loadedmetadata=!1,this.fragmentTracker.removeAllFragments(),this.stopLoad()}onMediaSeeking(){const{config:e,fragCurrent:t,media:r,mediaBuffer:s,state:n}=this,a=r?r.currentTime:0,o=Pe.bufferInfo(s||r,a,e.maxBufferHole);if(this.log(`media seeking to ${q(a)?a.toFixed(3):a}, state: ${n}`),this.state===N.ENDED)this.resetLoadingState();else if(t){const l=e.maxFragLookUpTolerance,d=t.start-l,u=t.start+t.duration+l;if(!o.len||u<o.start||d>o.end){const c=a>u;(a<d||c)&&(c&&t.loader&&(this.log("seeking outside of buffer while fragment load in progress, cancel fragment load"),t.abortRequests(),this.resetLoadingState()),this.fragPrevious=null)}}r&&(this.fragmentTracker.removeFragmentsInRange(a,1/0,this.playlistType,!0),this.lastCurrentTime=a),!this.loadedmetadata&&!o.len&&(this.nextLoadPosition=this.startPosition=a),this.tickImmediate()}onMediaEnded(){this.startPosition=this.lastCurrentTime=0}onManifestLoaded(e,t){this.startTimeOffset=t.startTimeOffset,this.initPTS=[]}onHandlerDestroying(){this.hls.off(E.MANIFEST_LOADED,this.onManifestLoaded,this),this.stopLoad(),super.onHandlerDestroying(),this.hls=null}onHandlerDestroyed(){this.state=N.STOPPED,this.fragmentLoader&&this.fragmentLoader.destroy(),this.keyLoader&&this.keyLoader.destroy(),this.decrypter&&this.decrypter.destroy(),this.hls=this.log=this.warn=this.decrypter=this.keyLoader=this.fragmentLoader=this.fragmentTracker=null,super.onHandlerDestroyed()}loadFragment(e,t,r){this._loadFragForPlayback(e,t,r)}_loadFragForPlayback(e,t,r){const s=n=>{if(this.fragContextChanged(e)){this.warn(`Fragment ${e.sn}${n.part?" p: "+n.part.index:""} of level ${e.level} was dropped during download.`),this.fragmentTracker.removeFragment(e);return}e.stats.chunkCount++,this._handleFragmentLoadProgress(n)};this._doFragLoad(e,t,r,s).then(n=>{if(!n)return;const a=this.state;if(this.fragContextChanged(e)){(a===N.FRAG_LOADING||!this.fragCurrent&&a===N.PARSING)&&(this.fragmentTracker.removeFragment(e),this.state=N.IDLE);return}"payload"in n&&(this.log(`Loaded fragment ${e.sn} of level ${e.level}`),this.hls.trigger(E.FRAG_LOADED,n)),this._handleFragmentLoadComplete(n)}).catch(n=>{this.state===N.STOPPED||this.state===N.ERROR||(this.warn(`Frag error: ${(n==null?void 0:n.message)||n}`),this.resetFragmentLoading(e))})}clearTrackerIfNeeded(e){var t;const{fragmentTracker:r}=this;if(r.getState(e)===ht.APPENDING){const n=e.type,a=this.getFwdBufferInfo(this.mediaBuffer,n),o=Math.max(e.duration,a?a.len:this.config.maxBufferLength),l=this.backtrackFragment;((l?e.sn-l.sn:0)===1||this.reduceMaxBufferLength(o,e.duration))&&r.removeFragment(e)}else((t=this.mediaBuffer)==null?void 0:t.buffered.length)===0?r.removeAllFragments():r.hasParts(e.type)&&(r.detectPartialFragments({frag:e,part:null,stats:e.stats,id:e.type}),r.getState(e)===ht.PARTIAL&&r.removeFragment(e))}checkLiveUpdate(e){if(e.updated&&!e.live){const t=e.fragments[e.fragments.length-1];this.fragmentTracker.detectPartialFragments({frag:t,part:null,stats:t.stats,id:t.type})}e.fragments[0]||(e.deltaUpdateFailed=!0)}flushMainBuffer(e,t,r=null){if(!(e-t))return;const s={startOffset:e,endOffset:t,type:r};this.hls.trigger(E.BUFFER_FLUSHING,s)}_loadInitSegment(e,t){this._doFragLoad(e,t).then(r=>{if(!r||this.fragContextChanged(e)||!this.levels)throw new Error("init load aborted");return r}).then(r=>{const{hls:s}=this,{payload:n}=r,a=e.decryptdata;if(n&&n.byteLength>0&&a!=null&&a.key&&a.iv&&a.method==="AES-128"){const o=self.performance.now();return this.decrypter.decrypt(new Uint8Array(n),a.key.buffer,a.iv.buffer).catch(l=>{throw s.trigger(E.ERROR,{type:re.MEDIA_ERROR,details:O.FRAG_DECRYPT_ERROR,fatal:!1,error:l,reason:l.message,frag:e}),l}).then(l=>{const d=self.performance.now();return s.trigger(E.FRAG_DECRYPTED,{frag:e,payload:l,stats:{tstart:o,tdecrypt:d}}),r.payload=l,this.completeInitSegmentLoad(r)})}return this.completeInitSegmentLoad(r)}).catch(r=>{this.state===N.STOPPED||this.state===N.ERROR||(this.warn(r),this.resetFragmentLoading(e))})}completeInitSegmentLoad(e){const{levels:t}=this;if(!t)throw new Error("init load aborted, missing levels");const r=e.frag.stats;this.state=N.IDLE,e.frag.data=new Uint8Array(e.payload),r.parsing.start=r.buffering.start=self.performance.now(),r.parsing.end=r.buffering.end=self.performance.now(),this.tick()}fragContextChanged(e){const{fragCurrent:t}=this;return!e||!t||e.sn!==t.sn||e.level!==t.level}fragBufferedComplete(e,t){var r,s,n,a;const o=this.mediaBuffer?this.mediaBuffer:this.media;if(this.log(`Buffered ${e.type} sn: ${e.sn}${t?" part: "+t.index:""} of ${this.playlistType===ie.MAIN?"level":"track"} ${e.level} (frag:[${((r=e.startPTS)!=null?r:NaN).toFixed(3)}-${((s=e.endPTS)!=null?s:NaN).toFixed(3)}] > buffer:${o?uS.toString(Pe.getBuffered(o)):"(detached)"})`),e.sn!=="initSegment"){var l;if(e.type!==ie.SUBTITLE){const u=e.elementaryStreams;if(!Object.keys(u).some(c=>!!u[c])){this.state=N.IDLE;return}}const d=(l=this.levels)==null?void 0:l[e.level];d!=null&&d.fragmentError&&(this.log(`Resetting level fragment error count of ${d.fragmentError} on frag buffered`),d.fragmentError=0)}this.state=N.IDLE,o&&(!this.loadedmetadata&&e.type==ie.MAIN&&o.buffered.length&&((n=this.fragCurrent)==null?void 0:n.sn)===((a=this.fragPrevious)==null?void 0:a.sn)&&(this.loadedmetadata=!0,this.seekToStartPos()),this.tick())}seekToStartPos(){}_handleFragmentLoadComplete(e){const{transmuxer:t}=this;if(!t)return;const{frag:r,part:s,partsLoaded:n}=e,a=!n||n.length===0||n.some(l=>!l),o=new Xh(r.level,r.sn,r.stats.chunkCount+1,0,s?s.index:-1,!a);t.flush(o)}_handleFragmentLoadProgress(e){}_doFragLoad(e,t,r=null,s){var n;const a=t==null?void 0:t.details;if(!this.levels||!a)throw new Error(`frag load aborted, missing level${a?"":" detail"}s`);let o=null;if(e.encrypted&&!((n=e.decryptdata)!=null&&n.key)?(this.log(`Loading key for ${e.sn} of [${a.startSN}-${a.endSN}], ${this.logPrefix==="[stream-controller]"?"level":"track"} ${e.level}`),this.state=N.KEY_LOADING,this.fragCurrent=e,o=this.keyLoader.load(e).then(u=>{if(!this.fragContextChanged(u.frag))return this.hls.trigger(E.KEY_LOADED,u),this.state===N.KEY_LOADING&&(this.state=N.IDLE),u}),this.hls.trigger(E.KEY_LOADING,{frag:e}),this.fragCurrent===null&&(o=Promise.reject(new Error("frag load aborted, context changed in KEY_LOADING")))):!e.encrypted&&a.encryptedFragments.length&&this.keyLoader.loadClear(e,a.encryptedFragments),r=Math.max(e.start,r||0),this.config.lowLatencyMode&&e.sn!=="initSegment"){const u=a.partList;if(u&&s){r>e.end&&a.fragmentHint&&(e=a.fragmentHint);const c=this.getNextPart(u,e,r);if(c>-1){const h=u[c];this.log(`Loading part sn: ${e.sn} p: ${h.index} cc: ${e.cc} of playlist [${a.startSN}-${a.endSN}] parts [0-${c}-${u.length-1}] ${this.logPrefix==="[stream-controller]"?"level":"track"}: ${e.level}, target: ${parseFloat(r.toFixed(3))}`),this.nextLoadPosition=h.start+h.duration,this.state=N.FRAG_LOADING;let f;return o?f=o.then(m=>!m||this.fragContextChanged(m.frag)?null:this.doFragPartsLoad(e,h,t,s)).catch(m=>this.handleFragLoadError(m)):f=this.doFragPartsLoad(e,h,t,s).catch(m=>this.handleFragLoadError(m)),this.hls.trigger(E.FRAG_LOADING,{frag:e,part:h,targetBufferTime:r}),this.fragCurrent===null?Promise.reject(new Error("frag load aborted, context changed in FRAG_LOADING parts")):f}else if(!e.url||this.loadedEndOfParts(u,r))return Promise.resolve(null)}}this.log(`Loading fragment ${e.sn} cc: ${e.cc} ${a?"of ["+a.startSN+"-"+a.endSN+"] ":""}${this.logPrefix==="[stream-controller]"?"level":"track"}: ${e.level}, target: ${parseFloat(r.toFixed(3))}`),q(e.sn)&&!this.bitrateTest&&(this.nextLoadPosition=e.start+e.duration),this.state=N.FRAG_LOADING;const l=this.config.progressive;let d;return l&&o?d=o.then(u=>!u||this.fragContextChanged(u==null?void 0:u.frag)?null:this.fragmentLoader.load(e,s)).catch(u=>this.handleFragLoadError(u)):d=Promise.all([this.fragmentLoader.load(e,l?s:void 0),o]).then(([u])=>(!l&&u&&s&&s(u),u)).catch(u=>this.handleFragLoadError(u)),this.hls.trigger(E.FRAG_LOADING,{frag:e,targetBufferTime:r}),this.fragCurrent===null?Promise.reject(new Error("frag load aborted, context changed in FRAG_LOADING")):d}doFragPartsLoad(e,t,r,s){return new Promise((n,a)=>{var o;const l=[],d=(o=r.details)==null?void 0:o.partList,u=c=>{this.fragmentLoader.loadPart(e,c,s).then(h=>{l[c.index]=h;const f=h.part;this.hls.trigger(E.FRAG_LOADED,h);const m=cp(r,e.sn,c.index+1)||iv(d,e.sn,c.index+1);if(m)u(m);else return n({frag:e,part:f,partsLoaded:l})}).catch(a)};u(t)})}handleFragLoadError(e){if("data"in e){const t=e.data;e.data&&t.details===O.INTERNAL_ABORTED?this.handleFragLoadAborted(t.frag,t.part):this.hls.trigger(E.ERROR,t)}else this.hls.trigger(E.ERROR,{type:re.OTHER_ERROR,details:O.INTERNAL_EXCEPTION,err:e,error:e,fatal:!0});return null}_handleTransmuxerFlush(e){const t=this.getCurrentContext(e);if(!t||this.state!==N.PARSING){!this.fragCurrent&&this.state!==N.STOPPED&&this.state!==N.ERROR&&(this.state=N.IDLE);return}const{frag:r,part:s,level:n}=t,a=self.performance.now();r.stats.parsing.end=a,s&&(s.stats.parsing.end=a),this.updateLevelTiming(r,s,n,e.partial)}getCurrentContext(e){const{levels:t,fragCurrent:r}=this,{level:s,sn:n,part:a}=e;if(!(t!=null&&t[s]))return this.warn(`Levels object was unset while buffering fragment ${n} of level ${s}. The current chunk will not be buffered.`),null;const o=t[s],l=a>-1?cp(o,n,a):null,d=l?l.fragment:C1(o,n,r);return d?(r&&r!==d&&(d.stats=r.stats),{frag:d,part:l,level:o}):null}bufferFragmentData(e,t,r,s,n){var a;if(!e||this.state!==N.PARSING)return;const{data1:o,data2:l}=e;let d=o;if(o&&l&&(d=Wt(o,l)),!((a=d)!=null&&a.length))return;const u={type:e.type,frag:t,part:r,chunkMeta:s,parent:t.type,data:d};if(this.hls.trigger(E.BUFFER_APPENDING,u),e.dropped&&e.independent&&!r){if(n)return;this.flushBufferGap(t)}}flushBufferGap(e){const t=this.media;if(!t)return;if(!Pe.isBuffered(t,t.currentTime)){this.flushMainBuffer(0,e.start);return}const r=t.currentTime,s=Pe.bufferInfo(t,r,0),n=e.duration,a=Math.min(this.config.maxFragLookUpTolerance*2,n*.25),o=Math.max(Math.min(e.start-a,s.end-a),r+a);e.start-o>a&&this.flushMainBuffer(o,e.start)}getFwdBufferInfo(e,t){const r=this.getLoadPosition();return q(r)?this.getFwdBufferInfoAtPos(e,r,t):null}getFwdBufferInfoAtPos(e,t,r){const{config:{maxBufferHole:s}}=this,n=Pe.bufferInfo(e,t,s);if(n.len===0&&n.nextStart!==void 0){const a=this.fragmentTracker.getBufferedFrag(t,r);if(a&&n.nextStart<a.end)return Pe.bufferInfo(e,t,Math.max(n.nextStart,s))}return n}getMaxBufferLength(e){const{config:t}=this;let r;return e?r=Math.max(8*t.maxBufferSize/e,t.maxBufferLength):r=t.maxBufferLength,Math.min(r,t.maxMaxBufferLength)}reduceMaxBufferLength(e,t){const r=this.config,s=Math.max(Math.min(e-t,r.maxBufferLength),t),n=Math.max(e-t*3,r.maxMaxBufferLength/2,s);return n>=s?(r.maxMaxBufferLength=n,this.warn(`Reduce max buffer length to ${n}s`),!0):!1}getAppendedFrag(e,t=ie.MAIN){const r=this.fragmentTracker.getAppendedFrag(e,ie.MAIN);return r&&"fragment"in r?r.fragment:r}getNextFragment(e,t){const r=t.fragments,s=r.length;if(!s)return null;const{config:n}=this,a=r[0].start;let o;if(t.live){const l=n.initialLiveManifestSize;if(s<l)return this.warn(`Not enough fragments to start playback (have: ${s}, need: ${l})`),null;(!t.PTSKnown&&!this.startFragRequested&&this.startPosition===-1||e<a)&&(o=this.getInitialLiveFragment(t,r),this.startPosition=this.nextLoadPosition=o?this.hls.liveSyncPosition||o.start:e)}else e<=a&&(o=r[0]);if(!o){const l=n.lowLatencyMode?t.partEnd:t.fragmentEnd;o=this.getFragmentAtPosition(e,l,t)}return this.mapToInitFragWhenRequired(o)}isLoopLoading(e,t){const r=this.fragmentTracker.getState(e);return(r===ht.OK||r===ht.PARTIAL&&!!e.gap)&&this.nextLoadPosition>t}getNextFragmentLoopLoading(e,t,r,s,n){const a=e.gap,o=this.getNextFragment(this.nextLoadPosition,t);if(o===null)return o;if(e=o,a&&e&&!e.gap&&r.nextStart){const l=this.getFwdBufferInfoAtPos(this.mediaBuffer?this.mediaBuffer:this.media,r.nextStart,s);if(l!==null&&r.len+l.len>=n)return this.log(`buffer full after gaps in "${s}" playlist starting at sn: ${e.sn}`),null}return e}mapToInitFragWhenRequired(e){return e!=null&&e.initSegment&&!(e!=null&&e.initSegment.data)&&!this.bitrateTest?e.initSegment:e}getNextPart(e,t,r){let s=-1,n=!1,a=!0;for(let o=0,l=e.length;o<l;o++){const d=e[o];if(a=a&&!d.independent,s>-1&&r<d.start)break;const u=d.loaded;u?s=-1:(n||d.independent||a)&&d.fragment===t&&(s=o),n=u}return s}loadedEndOfParts(e,t){const r=e[e.length-1];return r&&t>r.start&&r.loaded}getInitialLiveFragment(e,t){const r=this.fragPrevious;let s=null;if(r){if(e.hasProgramDateTime&&(this.log(`Live playlist, switching playlist, load frag with same PDT: ${r.programDateTime}`),s=O1(t,r.endProgramDateTime,this.config.maxFragLookUpTolerance)),!s){const n=r.sn+1;if(n>=e.startSN&&n<=e.endSN){const a=t[n-e.startSN];r.cc===a.cc&&(s=a,this.log(`Live playlist, switching playlist, load frag with next SN: ${s.sn}`))}s||(s=U1(t,r.cc),s&&this.log(`Live playlist, switching playlist, load frag with same CC: ${s.sn}`))}}else{const n=this.hls.liveSyncPosition;n!==null&&(s=this.getFragmentAtPosition(n,this.bitrateTest?e.fragmentEnd:e.edge,e))}return s}getFragmentAtPosition(e,t,r){const{config:s}=this;let{fragPrevious:n}=this,{fragments:a,endSN:o}=r;const{fragmentHint:l}=r,{maxFragLookUpTolerance:d}=s,u=r.partList,c=!!(s.lowLatencyMode&&u!=null&&u.length&&l);c&&l&&!this.bitrateTest&&(a=a.concat(l),o=l.sn);let h;if(e<t){const f=e>t-d?0:d;h=od(n,a,e,f)}else h=a[a.length-1];if(h){const f=h.sn-r.startSN,m=this.fragmentTracker.getState(h);if((m===ht.OK||m===ht.PARTIAL&&h.gap)&&(n=h),n&&h.sn===n.sn&&(!c||u[0].fragment.sn>h.sn)&&n&&h.level===n.level){const g=a[f+1];h.sn<o&&this.fragmentTracker.getState(g)!==ht.OK?h=g:h=null}}return h}synchronizeToLiveEdge(e){const{config:t,media:r}=this;if(!r)return;const s=this.hls.liveSyncPosition,n=r.currentTime,a=e.fragments[0].start,o=e.edge,l=n>=a-t.maxFragLookUpTolerance&&n<=o;if(s!==null&&r.duration>s&&(n<s||!l)){const d=t.liveMaxLatencyDuration!==void 0?t.liveMaxLatencyDuration:t.liveMaxLatencyDurationCount*e.targetduration;(!l&&r.readyState<4||n<o-d)&&(this.loadedmetadata||(this.nextLoadPosition=s),r.readyState&&(this.warn(`Playback: ${n.toFixed(3)} is located too far from the end of live sliding playlist: ${o}, reset currentTime to : ${s.toFixed(3)}`),r.currentTime=s))}}alignPlaylists(e,t,r){const s=e.fragments.length;if(!s)return this.warn("No fragments in live playlist"),0;const n=e.fragments[0].start,a=!t,o=e.alignedSliding&&q(n);if(a||!o&&!n){const{fragPrevious:l}=this;iS(l,r,e);const d=e.fragments[0].start;return this.log(`Live playlist sliding: ${d.toFixed(2)} start-sn: ${t?t.startSN:"na"}->${e.startSN} prev-sn: ${l?l.sn:"na"} fragments: ${s}`),d}return n}waitForCdnTuneIn(e){return e.live&&e.canBlockReload&&e.partTarget&&e.tuneInGoal>Math.max(e.partHoldBack,e.partTarget*3)}setStartPosition(e,t){let r=this.startPosition;if(r<t&&(r=-1),r===-1||this.lastCurrentTime===-1){const s=this.startTimeOffset!==null,n=s?this.startTimeOffset:e.startTimeOffset;n!==null&&q(n)?(r=t+n,n<0&&(r+=e.totalduration),r=Math.min(Math.max(t,r),t+e.totalduration),this.log(`Start time offset ${n} found in ${s?"multivariant":"media"} playlist, adjust startPosition to ${r}`),this.startPosition=r):e.live?r=this.hls.liveSyncPosition||t:this.startPosition=r=0,this.lastCurrentTime=r}this.nextLoadPosition=r}getLoadPosition(){const{media:e}=this;let t=0;return this.loadedmetadata&&e?t=e.currentTime:this.nextLoadPosition&&(t=this.nextLoadPosition),t}handleFragLoadAborted(e,t){this.transmuxer&&e.sn!=="initSegment"&&e.stats.aborted&&(this.warn(`Fragment ${e.sn}${t?" part "+t.index:""} of level ${e.level} was aborted`),this.resetFragmentLoading(e))}resetFragmentLoading(e){(!this.fragCurrent||!this.fragContextChanged(e)&&this.state!==N.FRAG_LOADING_WAITING_RETRY)&&(this.state=N.IDLE)}onFragmentOrKeyLoadError(e,t){if(t.chunkMeta&&!t.frag){const u=this.getCurrentContext(t.chunkMeta);u&&(t.frag=u.frag)}const r=t.frag;if(!r||r.type!==e||!this.levels)return;if(this.fragContextChanged(r)){var s;this.warn(`Frag load error must match current frag to retry ${r.url} > ${(s=this.fragCurrent)==null?void 0:s.url}`);return}const n=t.details===O.FRAG_GAP;n&&this.fragmentTracker.fragBuffered(r,!0);const a=t.errorAction,{action:o,retryCount:l=0,retryConfig:d}=a||{};if(a&&o===vt.RetryRequest&&d){this.resetStartWhenNotLoaded(this.levelLastLoaded);const u=jh(d,l);this.warn(`Fragment ${r.sn} of ${e} ${r.level} errored with ${t.details}, retrying loading ${l+1}/${d.maxNumRetry} in ${u}ms`),a.resolved=!0,this.retryDate=self.performance.now()+u,this.state=N.FRAG_LOADING_WAITING_RETRY}else if(d&&a)if(this.resetFragmentErrors(e),l<d.maxNumRetry)!n&&o!==vt.RemoveAlternatePermanently&&(a.resolved=!0);else{R.warn(`${t.details} reached or exceeded max retry (${l})`);return}else(a==null?void 0:a.action)===vt.SendAlternateToPenaltyBox?this.state=N.WAITING_LEVEL:this.state=N.ERROR;this.tickImmediate()}reduceLengthAndFlushBuffer(e){if(this.state===N.PARSING||this.state===N.PARSED){const t=e.frag,r=e.parent,s=this.getFwdBufferInfo(this.mediaBuffer,r),n=s&&s.len>.5;n&&this.reduceMaxBufferLength(s.len,(t==null?void 0:t.duration)||10);const a=!n;return a&&this.warn(`Buffer full error while media.currentTime is not buffered, flush ${r} buffer`),t&&(this.fragmentTracker.removeFragment(t),this.nextLoadPosition=t.start),this.resetLoadingState(),a}return!1}resetFragmentErrors(e){e===ie.AUDIO&&(this.fragCurrent=null),this.loadedmetadata||(this.startFragRequested=!1),this.state!==N.STOPPED&&(this.state=N.IDLE)}afterBufferFlushed(e,t,r){if(!e)return;const s=Pe.getBuffered(e);this.fragmentTracker.detectEvictedFragments(t,s,r),this.state===N.ENDED&&this.resetLoadingState()}resetLoadingState(){this.log("Reset loading state"),this.fragCurrent=null,this.fragPrevious=null,this.state=N.IDLE}resetStartWhenNotLoaded(e){if(!this.loadedmetadata){this.startFragRequested=!1;const t=e?e.details:null;t!=null&&t.live?(this.startPosition=-1,this.setStartPosition(t,0),this.resetLoadingState()):this.nextLoadPosition=this.startPosition}}resetWhenMissingContext(e){this.warn(`The loading context changed while buffering fragment ${e.sn} of level ${e.level}. This chunk will not be buffered.`),this.removeUnbufferedFrags(),this.resetStartWhenNotLoaded(this.levelLastLoaded),this.resetLoadingState()}removeUnbufferedFrags(e=0){this.fragmentTracker.removeFragmentsInRange(e,1/0,this.playlistType,!1,!0)}updateLevelTiming(e,t,r,s){var n;const a=r.details;if(!a){this.warn("level.details undefined");return}if(!Object.keys(e.elementaryStreams).reduce((l,d)=>{const u=e.elementaryStreams[d];if(u){const c=u.endPTS-u.startPTS;if(c<=0)return this.warn(`Could not parse fragment ${e.sn} ${d} duration reliably (${c})`),l||!1;const h=s?0:ev(a,e,u.startPTS,u.endPTS,u.startDTS,u.endDTS);return this.hls.trigger(E.LEVEL_PTS_UPDATED,{details:a,level:r,drift:h,type:d,frag:e,start:u.startPTS,end:u.endPTS}),!0}return l},!1)&&((n=this.transmuxer)==null?void 0:n.error)===null){const l=new Error(`Found no media in fragment ${e.sn} of level ${e.level} resetting transmuxer to fallback to playlist timing`);if(r.fragmentError===0&&(r.fragmentError++,e.gap=!0,this.fragmentTracker.removeFragment(e),this.fragmentTracker.fragBuffered(e,!0)),this.warn(l.message),this.hls.trigger(E.ERROR,{type:re.MEDIA_ERROR,details:O.FRAG_PARSING_ERROR,fatal:!1,error:l,frag:e,reason:`Found no media in msn ${e.sn} of level "${r.url}"`}),!this.hls)return;this.resetTransmuxer()}this.state=N.PARSED,this.hls.trigger(E.FRAG_PARSED,{frag:e,part:t})}resetTransmuxer(){this.transmuxer&&(this.transmuxer.destroy(),this.transmuxer=null)}recoverWorkerError(e){e.event==="demuxerWorker"&&(this.fragmentTracker.removeAllFragments(),this.resetTransmuxer(),this.resetStartWhenNotLoaded(this.levelLastLoaded),this.resetLoadingState())}set state(e){const t=this._state;t!==e&&(this._state=e,this.log(`${t}->${e}`))}get state(){return this._state}}class ov{constructor(){this.chunks=[],this.dataLength=0}push(e){this.chunks.push(e),this.dataLength+=e.length}flush(){const{chunks:e,dataLength:t}=this;let r;if(e.length)e.length===1?r=e[0]:r=cS(e,t);else return new Uint8Array(0);return this.reset(),r}reset(){this.chunks.length=0,this.dataLength=0}}function cS(i,e){const t=new Uint8Array(e);let r=0;for(let s=0;s<i.length;s++){const n=i[s];t.set(n,r),r+=n.length}return t}function hS(){return typeof __HLS_WORKER_BUNDLE__=="function"}function fS(){const i=new self.Blob([`var exports={};var module={exports:exports};function define(f){f()};define.amd=true;(${__HLS_WORKER_BUNDLE__.toString()})(true);`],{type:"text/javascript"}),e=self.URL.createObjectURL(i);return{worker:new self.Worker(e),objectURL:e}}function mS(i){const e=new self.URL(i,self.location.href).href;return{worker:new self.Worker(e),scriptURL:e}}function _i(i="",e=9e4){return{type:i,id:-1,pid:-1,inputTimeScale:e,sequenceNumber:-1,samples:[],dropped:0}}class Jh{constructor(){this._audioTrack=void 0,this._id3Track=void 0,this.frameIndex=0,this.cachedData=null,this.basePTS=null,this.initPTS=null,this.lastPTS=null}resetInitSegment(e,t,r,s){this._id3Track={type:"id3",id:3,pid:-1,inputTimeScale:9e4,sequenceNumber:0,samples:[],dropped:0}}resetTimeStamp(e){this.initPTS=e,this.resetContiguity()}resetContiguity(){this.basePTS=null,this.lastPTS=null,this.frameIndex=0}canParse(e,t){return!1}appendFrame(e,t,r){}demux(e,t){this.cachedData&&(e=Wt(this.cachedData,e),this.cachedData=null);let r=Pa(e,0),s=r?r.length:0,n;const a=this._audioTrack,o=this._id3Track,l=r?qh(r):void 0,d=e.length;for((this.basePTS===null||this.frameIndex===0&&q(l))&&(this.basePTS=pS(l,t,this.initPTS),this.lastPTS=this.basePTS),this.lastPTS===null&&(this.lastPTS=this.basePTS),r&&r.length>0&&o.samples.push({pts:this.lastPTS,dts:this.lastPTS,data:r,type:si.audioId3,duration:Number.POSITIVE_INFINITY});s<d;){if(this.canParse(e,s)){const u=this.appendFrame(a,e,s);u?(this.frameIndex++,this.lastPTS=u.sample.pts,s+=u.length,n=s):s=d}else NA(e,s)?(r=Pa(e,s),o.samples.push({pts:this.lastPTS,dts:this.lastPTS,data:r,type:si.audioId3,duration:Number.POSITIVE_INFINITY}),s+=r.length,n=s):s++;if(s===d&&n!==d){const u=ms(e,n);this.cachedData?this.cachedData=Wt(this.cachedData,u):this.cachedData=u}}return{audioTrack:a,videoTrack:_i(),id3Track:o,textTrack:_i()}}demuxSampleAes(e,t,r){return Promise.reject(new Error(`[${this}] This demuxer does not support Sample-AES decryption`))}flush(e){const t=this.cachedData;return t&&(this.cachedData=null,this.demux(t,0)),{audioTrack:this._audioTrack,videoTrack:_i(),id3Track:this._id3Track,textTrack:_i()}}destroy(){}}const pS=(i,e,t)=>{if(q(i))return i*90;const r=t?t.baseTime*9e4/t.timescale:0;return e*9e4+r};function gS(i,e,t,r){let s,n,a,o;const l=navigator.userAgent.toLowerCase(),d=r,u=[96e3,88200,64e3,48e3,44100,32e3,24e3,22050,16e3,12e3,11025,8e3,7350];s=((e[t+2]&192)>>>6)+1;const c=(e[t+2]&60)>>>2;if(c>u.length-1){const h=new Error(`invalid ADTS sampling index:${c}`);i.emit(E.ERROR,E.ERROR,{type:re.MEDIA_ERROR,details:O.FRAG_PARSING_ERROR,fatal:!0,error:h,reason:h.message});return}return a=(e[t+2]&1)<<2,a|=(e[t+3]&192)>>>6,R.log(`manifest codec:${r}, ADTS type:${s}, samplingIndex:${c}`),/firefox/i.test(l)?c>=6?(s=5,o=new Array(4),n=c-3):(s=2,o=new Array(2),n=c):l.indexOf("android")!==-1?(s=2,o=new Array(2),n=c):(s=5,o=new Array(4),r&&(r.indexOf("mp4a.40.29")!==-1||r.indexOf("mp4a.40.5")!==-1)||!r&&c>=6?n=c-3:((r&&r.indexOf("mp4a.40.2")!==-1&&(c>=6&&a===1||/vivaldi/i.test(l))||!r&&a===1)&&(s=2,o=new Array(2)),n=c)),o[0]=s<<3,o[0]|=(c&14)>>1,o[1]|=(c&1)<<7,o[1]|=a<<3,s===5&&(o[1]|=(n&14)>>1,o[2]=(n&1)<<7,o[2]|=8,o[3]=0),{config:o,samplerate:u[c],channelCount:a,codec:"mp4a.40."+s,manifestCodec:d}}function lv(i,e){return i[e]===255&&(i[e+1]&246)===240}function dv(i,e){return i[e+1]&1?7:9}function ef(i,e){return(i[e+3]&3)<<11|i[e+4]<<3|(i[e+5]&224)>>>5}function vS(i,e){return e+5<i.length}function dd(i,e){return e+1<i.length&&lv(i,e)}function ES(i,e){return vS(i,e)&&lv(i,e)&&ef(i,e)<=i.length-e}function yS(i,e){if(dd(i,e)){const t=dv(i,e);if(e+t>=i.length)return!1;const r=ef(i,e);if(r<=t)return!1;const s=e+r;return s===i.length||dd(i,s)}return!1}function uv(i,e,t,r,s){if(!i.samplerate){const n=gS(e,t,r,s);if(!n)return;i.config=n.config,i.samplerate=n.samplerate,i.channelCount=n.channelCount,i.codec=n.codec,i.manifestCodec=n.manifestCodec,R.log(`parsed codec:${i.codec}, rate:${n.samplerate}, channels:${n.channelCount}`)}}function cv(i){return 1024*9e4/i}function bS(i,e){const t=dv(i,e);if(e+t<=i.length){const r=ef(i,e)-t;if(r>0)return{headerLength:t,frameLength:r}}}function hv(i,e,t,r,s){const n=cv(i.samplerate),a=r+s*n,o=bS(e,t);let l;if(o){const{frameLength:c,headerLength:h}=o,f=h+c,m=Math.max(0,t+f-e.length);m?(l=new Uint8Array(f-h),l.set(e.subarray(t+h,e.length),0)):l=e.subarray(t+h,t+f);const p={unit:l,pts:a};return m||i.samples.push(p),{sample:p,length:f,missing:m}}const d=e.length-t;return l=new Uint8Array(d),l.set(e.subarray(t,e.length),0),{sample:{unit:l,pts:a},length:d,missing:-1}}let fo=null;const TS=[32,64,96,128,160,192,224,256,288,320,352,384,416,448,32,48,56,64,80,96,112,128,160,192,224,256,320,384,32,40,48,56,64,80,96,112,128,160,192,224,256,320,32,48,56,64,80,96,112,128,144,160,176,192,224,256,8,16,24,32,40,48,56,64,80,96,112,128,144,160],_S=[44100,48e3,32e3,22050,24e3,16e3,11025,12e3,8e3],AS=[[0,72,144,12],[0,0,0,0],[0,72,144,12],[0,144,144,12]],SS=[0,1,1,4];function fv(i,e,t,r,s){if(t+24>e.length)return;const n=mv(e,t);if(n&&t+n.frameLength<=e.length){const a=n.samplesPerFrame*9e4/n.sampleRate,o=r+s*a,l={unit:e.subarray(t,t+n.frameLength),pts:o,dts:o};return i.config=[],i.channelCount=n.channelCount,i.samplerate=n.sampleRate,i.samples.push(l),{sample:l,length:n.frameLength,missing:0}}}function mv(i,e){const t=i[e+1]>>3&3,r=i[e+1]>>1&3,s=i[e+2]>>4&15,n=i[e+2]>>2&3;if(t!==1&&s!==0&&s!==15&&n!==3){const a=i[e+2]>>1&1,o=i[e+3]>>6,l=t===3?3-r:r===3?3:4,d=TS[l*14+s-1]*1e3,c=_S[(t===3?0:t===2?1:2)*3+n],h=o===3?1:2,f=AS[t][r],m=SS[r],p=f*8*m,g=Math.floor(f*d/c+a)*m;if(fo===null){const y=(navigator.userAgent||"").match(/Chrome\/(\d+)/i);fo=y?parseInt(y[1]):0}return!!fo&&fo<=87&&r===2&&d>=224e3&&o===0&&(i[e+3]=i[e+3]|128),{sampleRate:c,channelCount:h,frameLength:g,samplesPerFrame:p}}}function tf(i,e){return i[e]===255&&(i[e+1]&224)===224&&(i[e+1]&6)!==0}function pv(i,e){return e+1<i.length&&tf(i,e)}function xS(i,e){return tf(i,e)&&4<=i.length-e}

29function gv(i,e){if(e+1<i.length&&tf(i,e)){const r=mv(i,e);let s=4;r!=null&&r.frameLength&&(s=r.frameLength);const n=e+s;return n===i.length||pv(i,n)}return!1}class RS extends Jh{constructor(e,t){super(),this.observer=void 0,this.config=void 0,this.observer=e,this.config=t}resetInitSegment(e,t,r,s){super.resetInitSegment(e,t,r,s),this._audioTrack={container:"audio/adts",type:"audio",id:2,pid:-1,sequenceNumber:0,segmentCodec:"aac",samples:[],manifestCodec:t,duration:s,inputTimeScale:9e4,dropped:0}}static probe(e){if(!e)return!1;const t=Pa(e,0);let r=(t==null?void 0:t.length)||0;if(gv(e,r))return!1;for(let s=e.length;r<s;r++)if(yS(e,r))return R.log("ADTS sync word found !"),!0;return!1}canParse(e,t){return ES(e,t)}appendFrame(e,t,r){uv(e,this.observer,t,r,e.manifestCodec);const s=hv(e,t,r,this.basePTS,this.frameIndex);if(s&&s.missing===0)return s}}const LS=/\/emsg[-/]ID3/i;class IS{constructor(e,t){this.remainderData=null,this.timeOffset=0,this.config=void 0,this.videoTrack=void 0,this.audioTrack=void 0,this.id3Track=void 0,this.txtTrack=void 0,this.config=t}resetTimeStamp(){}resetInitSegment(e,t,r,s){const n=this.videoTrack=_i("video",1),a=this.audioTrack=_i("audio",1),o=this.txtTrack=_i("text",1);if(this.id3Track=_i("id3",1),this.timeOffset=0,!(e!=null&&e.byteLength))return;const l=Y0(e);if(l.video){const{id:d,timescale:u,codec:c}=l.video;n.id=d,n.timescale=o.timescale=u,n.codec=c}if(l.audio){const{id:d,timescale:u,codec:c}=l.audio;a.id=d,a.timescale=u,a.codec=c}o.id=K0.text,n.sampleDuration=0,n.duration=a.duration=s}resetContiguity(){this.remainderData=null}static probe(e){return WA(e)}demux(e,t){this.timeOffset=t;let r=e;const s=this.videoTrack,n=this.txtTrack;if(this.config.progressive){this.remainderData&&(r=Wt(this.remainderData,e));const o=JA(r);this.remainderData=o.remainder,s.samples=o.valid||new Uint8Array}else s.samples=r;const a=this.extractID3Track(s,t);return n.samples=Ym(t,s),{videoTrack:s,audioTrack:this.audioTrack,id3Track:a,textTrack:this.txtTrack}}flush(){const e=this.timeOffset,t=this.videoTrack,r=this.txtTrack;t.samples=this.remainderData||new Uint8Array,this.remainderData=null;const s=this.extractID3Track(t,this.timeOffset);

29return r.samples=Ym(e,t),{videoTrack:t,audioTrack:_i(),id3Track:s,textTrack:_i()}}extractID3Track(e,t){const r=this.id3Track;if(e.samples.length){const s=le(e.samples,["emsg"]);s&&s.forEach(n=>{const a=i1(n);if(LS.test(a.schemeIdUri)){const o=q(a.presentationTime)?a.presentationTime/a.timeScale:t+a.presentationTimeDelta/a.timeScale;let l=a.eventDuration===4294967295?Number.POSITIVE_INFINITY:a.eventDuration/a.timeScale;l<=.001&&(l=Number.POSITIVE_INFINITY);const d=a.payload;r.samples.push({data:d,len:d.byteLength,dts:o,pts:o,type:si.emsg,duration:l})}})}return r}demuxSampleAes(e,t,r){return Promise.reject(new Error("The MP4 demuxer does not support SAMPLE-AES decryption"))}destroy(){}}const vv=(i,e)=>{let t=0,r=5;e+=r;const s=new Uint32Array(1),n=new Uint32Array(1),a=new Uint8Array(1);for(;r>0;){a[0]=i[e];const o=Math.min(r,8),l=8-o;n[0]=4278190080>>>24+l<<l,s[0]=(a[0]&n[0])>>l,t=t?t<<o|s[0]:s[0],e+=1,r-=o}return t};class kS extends Jh{constructor(e){super(),this.observer=void 0,this.observer=e}resetInitSegment(e,t,r,s){super.resetInitSegment(e,t,r,s),this._audioTrack={container:"audio/ac-3",type:"audio",id:2,pid:-1,sequenceNumber:0,segmentCodec:"ac3",samples:[],manifestCodec:t,duration:s,inputTimeScale:9e4,dropped:0}}canParse(e,t){return t+64<e.length}appendFrame(e,t,r){const s=Ev(e,t,r,this.basePTS,this.frameIndex);if(s!==-1)return{sample:e.samples[e.samples.length-1],length:s,missing:0}}static probe(e){if(!e)return!1;const t=Pa(e,0);if(!t)return!1;const r=t.length;return e[r]===11&&e[r+1]===119&&qh(t)!==void 0&&vv(e,r)<16}}function Ev(i,e,t,r,s){if(t+8>e.length||e[t]!==11||e[t+1]!==119)return-1;const n=e[t+4]>>6;if(n>=3)return-1;const o=[48e3,44100,32e3][n],l=e[t+4]&63,u=[64,69,96,64,70,96,80,87,120,80,88,120,96,104,144,96,105,144,112,121,168,112,122,168,128,139,192,128,140,192,160,174,240,160,175,240,192,208,288,192,209,288,224,243,336,224,244,336,256,278,384,256,279,384,320,348,480,320,349,480,384,417,576,384,418,576,448,487,672,448,488,672,512,557,768,512,558,768,640,696,960,640,697,960,768,835,1152,768,836,1152,896,975,1344,896,976,1344,1024,1114,1536,1024,1115,1536,1152,1253,1728,1152,1254,1728,1280,1393,1920,1280,1394,1920][l*3+n]*2;if(t+u>e.length)return-1;const c=e[t+6]>>5;let h=0;c===2?h+=2:(c&1&&c!==1&&(h+=2),c&4&&(h+=2));const f=(e[t+6]<<8|e[t+7])>>12-h&1,p=[2,1,2,3,3,4,4,5][c]+f,g=e[t+5]>>3,v=e[t+5]&7,b=new Uint8Array([n<<6|g<<1|v>>2,(v&3)<<6|c<<3|f<<2|l>>4,l<<4&224]),y=1536/o*9e4,A=r+s*y,_=e.subarray(t,t+u);return i.config=b,i.channelCount=p,i.samplerate=o,i.samples.push({unit:_,pts:A}),u}class wS{constructor(){this.VideoSample=null}createVideoSample(e,t,r,s){return{key:e,frame:!1,pts:t,dts:r,units:[],debug:s,length:0}}getLastNalUnit(e){var t;let r=this.VideoSample,s;if((!r||r.units.length===0)&&(r=e[e.length-1]),(t=r)!=null&&t.units){const n=r.units;s=n[n.length-1]}return s}pushAccessUnit(e,t){if(e.units.length&&e.frame){if(e.pts===void 0){const r=t.samples,s=r.length;if(s){const n=r[s-1];e.pts=n.pts,e.dts=n.dts}else{t.dropped++;return}}t.samples.push(e)}e.debug.length&&R.log(e.pts+"/"+e.dts+":"+e.debug)}}class bp{constructor(e){this.data=void 0,this.bytesAvailable=void 0,this.word=void 0,this.bitsAvailable=void 0,this.data=e,this.bytesAvailable=e.byteLength,this.word=0,this.bitsAvailable=0}loadWord(){const e=this.data,t=this.bytesAvailable,r=e.byteLength-t,s=new Uint8Array(4),n=Math.min(4,t);if(n===0)throw new Error("no bytes available");s.set(e.subarray(r,r+n)),this.word=new DataView(s.buffer).getUint32(0),this.bitsAvailable=n*8,this.bytesAvailable-=n}skipBits(e){let t;e=Math.min(e,this.bytesAvailable*8+this.bitsAvailable),this.bitsAvailable>e?(this.word<<=e,this.bitsAvailable-=e):(e-=this.bitsAvailable,t=e>>3,e-=t<<3,this.bytesAvailable-=t,this.loadWord(),this.word<<=e,this.bitsAvailable-=e)}readBits(e){let t=Math.min(this.bitsAvailable,e);const r=this.word>>>32-t;if(e>32&&R.error("Cannot read more than 32 bits at a time"),this.bitsAvailable-=t,this.bitsAvailable>0)this.word<<=t;else if(this.bytesAvailable>0)this.loadWord();else throw new Error("no bits available");return t=e-t,t>0&&this.bitsAvailable?r<<t|this.readBits(t):r}skipLZ(){let e;for(e=0;e<this.bitsAvailable;++e)if((this.word&2147483648>>>e)!==0)return this.word<<=e,this.bitsAvailable-=e,e;return this.loadWord(),e+this.skipLZ()}skipUEG(){this.skipBits(1+this.skipLZ())}skipEG(){this.skipBits(1+this.skipLZ())}readUEG(){const e=this.skipLZ();return this.readBits(e+1)-1}readEG(){const e=this.readUEG();return 1&e?1+e>>>1:-1*(e>>>1)}readBoolean(){return this.readBits(1)===1}readUByte(){return this.readBits(8)}readUShort(){return this.readBits(16)}readUInt(){return this.readBits(32)}skipScalingList(e){let t=8,r=8,s;for(let n=0;n<e;n++)r!==0&&(s=this.readEG(),r=(t+s+256)%256),t=r===0?t:r}readSPS(){let e=0,t=0,r=0,s=0,n,a,o;const l=this.readUByte.bind(this),d=this.readBits.bind(this),u=this.readUEG.bind(this),c=this.readBoolean.bind(this),h=this.skipBits.bind(this),f=this.skipEG.bind(this),m=this.skipUEG.bind(this),p=this.skipScalingList.bind(this);l();const g=l();if(d(5),h(3),l(),m(),g===100||g===110||g===122||g===244||g===44||g===83||g===86||g===118||g===128){const C=u();if(C===3&&h(1),m(),m(),h(1),c())for(a=C!==3?8:12,o=0;o<a;o++)c()&&(o<6?p(16):p(64))}m();const v=u();if(v===0)u();else if(v===1)for(h(1),f(),f(),n=u(),o=0;o<n;o++)f();m(),h(1);const b=u(),y=u(),A=d(1);A===0&&h(1),h(1),c()&&(e=u(),t=u(),r=u(),s=u());let _=[1,1];if(c()&&c())switch(l()){case 1:_=[1,1];break;case 2:_=[12,11];break;case 3:_=[10,11];break;case 4:_=[16,11];break;case 5:_=[40,33];break;case 6:_=[24,11];break;case 7:_=[20,11];break;case 8:_=[32,11];break;case 9:_=[80,33];break;case 10:_=[18,11];break;case 11:_=[15,11];break;case 12:_=[64,33];break;case 13:_=[160,99];break;case 14:_=[4,3];break;case 15:_=[3,2];break;case 16:_=[2,1];break;case 255:{_=[l()<<8|l(),l()<<8|l()];break}}return{width:Math.ceil((b+1)*16-e*2-t*2),height:(2-A)*(y+1)*16-(A?2:4)*(r+s),pixelRatio:_}}readSliceType(){return this.readUByte(),this.readUEG(),this.readUEG()}}class DS extends wS{parseAVCPES(e,t,r,s,n){const a=this.parseAVCNALu(e,r.data);let o=this.VideoSample,l,d=!1;r.data=null,o&&a.length&&!e.audFound&&(this.pushAccessUnit(o,e),o=this.VideoSample=this.createVideoSample(!1,r.pts,r.dts,"")),a.forEach(u=>{var c;switch(u.type){case 1:{let p=!1;l=!0;const g=u.data;if(d&&g.length>4){const v=new bp(g).readSliceType();(v===2||v===4||v===7||v===9)&&(p=!0)}if(p){var h;(h=o)!=null&&h.frame&&!o.key&&(this.pushAccessUnit(o,e),o=this.VideoSample=null)}o||(o=this.VideoSample=this.createVideoSample(!0,r.pts,r.dts,"")),o.frame=!0,o.key=p;break}case 5:l=!0,(c=o)!=null&&c.frame&&!o.key&&(this.pushAccessUnit(o,e),o=this.VideoSample=null),o||(o=this.VideoSample=this.createVideoSample(!0,r.pts,r.dts,"")),o.key=!0,o.frame=!0;break;case 6:{l=!0,j0(u.data,1,r.pts,t.samples);break}case 7:{var f,m;l=!0,d=!0;const p=u.data,v=new bp(p).readSPS();if(!e.sps||e.width!==v.width||e.height!==v.height||((f=e.pixelRatio)==null?void 0:f[0])!==v.pixelRatio[0]||((m=e.pixelRatio)==null?void 0:m[1])!==v.pixelRatio[1]){e.width=v.width,e.height=v.height,e.pixelRatio=v.pixelRatio,e.sps=[p],e.duration=n;const b=p.subarray(1,4);let y="avc1.";for(let A=0;A<3;A++){let _=b[A].toString(16);_.length<2&&(_="0"+_),y+=_}e.codec=y}break}case 8:l=!0,e.pps=[u.data];break;case 9:l=!0,e.audFound=!0,o&&this.pushAccessUnit(o,e),o=this.VideoSample=this.createVideoSample(!1,r.pts,r.dts,"");break;case 12:l=!0;break;default:l=!1,o&&(o.debug+="unknown NAL "+u.type+" ");break}o&&l&&o.units.push(u)}),s&&o&&(this.pushAccessUnit(o,e),this.VideoSample=null)}parseAVCNALu(e,t){const r=t.byteLength;let s=e.naluState||0;const n=s,a=[];let o=0,l,d,u,c=-1,h=0;for(s===-1&&(c=0,h=t[0]&31,s=0,o=1);o<r;){if(l=t[o++],!s){s=l?0:1;continue}if(s===1){s=l?0:2;continue}if(!l)s=3;else if(l===1){if(d=o-s-1,c>=0){const f={data:t.subarray(c,d),type:h};a.push(f)}else{const f=this.getLastNalUnit(e.samples);f&&(n&&o<=4-n&&f.state&&(f.data=f.data.subarray(0,f.data.byteLength-n)),d>0&&(f.data=Wt(f.data,t.subarray(0,d)),f.state=0))}o<r?(u=t[o]&31,c=o,h=u,s=0):s=-1}else s=0}if(c>=0&&s>=0){const f={data:t.subarray(c,r),type:h,state:s};a.push(f)}if(a.length===0){const f=this.getLastNalUnit(e.samples);f&&(f.data=Wt(f.data,t))}return e.naluState=s,a}}class CS{constructor(e,t,r){this.keyData=void 0,this.decrypter=void 0,this.keyData=r,this.decrypter=new Qh(t,{removePKCS7Padding:!1})}decryptBuffer(e){return this.decrypter.decrypt(e,this.keyData.key.buffer,this.keyData.iv.buffer)}decryptAacSample(e,t,r){const s=e[t].unit;if(s.length<=16)return;const n=s.subarray(16,s.length-s.length%16),a=n.buffer.slice(n.byteOffset,n.byteOffset+n.length);this.decryptBuffer(a).then(o=>{const l=new Uint8Array(o);s.set(l,16),this.decrypter.isSync()||this.decryptAacSamples(e,t+1,r)})}decryptAacSamples(e,t,r){for(;;t++){if(t>=e.length){r();return}if(!(e[t].unit.length<32)&&(this.decryptAacSample(e,t,r),!this.decrypter.isSync()))return}}getAvcEncryptedData(e){const t=Math.floor((e.length-48)/160)*16+16,r=new Int8Array(t);let s=0;for(let n=32;n<e.length-16;n+=160,s+=16)r.set(e.subarray(n,n+16),s);return r}getAvcDecryptedUnit(e,t){const r=new Uint8Array(t);let s=0;for(let n=32;n<e.length-16;n+=160,s+=16)e.set(r.subarray(s,s+16),n);return e}decryptAvcSample(e,t,r,s,n){const a=z0(n.data),o=this.getAvcEncryptedData(a);this.decryptBuffer(o.buffer).then(l=>{n.data=this.getAvcDecryptedUnit(a,l),this.decrypter.isSync()||this.decryptAvcSamples(e,t,r+1,s)})}decryptAvcSamples(e,t,r,s){if(e instanceof Uint8Array)throw new Error("Cannot decrypt samples of type Uint8Array");for(;;t++,r=0){if(t>=e.length){s();return}const n=e[t].units;for(;!(r>=n.length);r++){const a=n[r];if(!(a.data.length<=48||a.type!==1&&a.type!==5)&&(this.decryptAvcSample(e,t,r,s,a),!this.decrypter.isSync()))return}}}}const lt=188;class gr{constructor(e,t,r){this.observer=void 0,this.config=void 0,this.typeSupported=void 0,this.sampleAes=null,this.pmtParsed=!1,this.audioCodec=void 0,this.videoCodec=void 0,this._duration=0,this._pmtId=-1,this._videoTrack=void 0,this._audioTrack=void 0,this._id3Track=void 0,this._txtTrack=void 0,this.aacOverFlow=null,this.remainderData=null,this.videoParser=void 0,this.observer=e,this.config=t,this.typeSupported=r,this.videoParser=new DS}static probe(e){const t=gr.syncOffset(e);return t>0&&R.warn(`MPEG2-TS detected but first sync word found @ offset ${t}`),t!==-1}static syncOffset(e){const t=e.length;let r=Math.min(lt*5,t-lt)+1,s=0;for(;s<r;){let n=!1,a=-1,o=0;for(let l=s;l<t;l+=lt)if(e[l]===71&&(t-l===lt||e[l+lt]===71)){if(o++,a===-1&&(a=l,a!==0&&(r=Math.min(a+lt*99,e.length-lt)+1)),n||(n=uc(e,l)===0),n&&o>1&&(a===0&&o>2||l+lt>r))return a}else{if(o)return-1;break}s++}return-1}static createTrack(e,t){return{container:e==="video"||e==="audio"?"video/mp2t":void 0,type:e,id:K0[e],pid:-1,inputTimeScale:9e4,sequenceNumber:0,samples:[],dropped:0,duration:e==="audio"?t:void 0}}resetInitSegment(e,t,r,s){this.pmtParsed=!1,this._pmtId=-1,this._videoTrack=gr.createTrack("video"),this._audioTrack=gr.createTrack("audio",s),this._id3Track=gr.createTrack("id3"),this._txtTrack=gr.createTrack("text"),this._audioTrack.segmentCodec="aac",this.aacOverFlow=null,this.remainderData=null,this.audioCodec=t,this.videoCodec=r,this._duration=s}resetTimeStamp(){}resetContiguity(){const{_audioTrack:e,_videoTrack:t,_id3Track:r}=this;e&&(e.pesData=null),t&&(t.pesData=null),r&&(r.pesData=null),this.aacOverFlow=null,this.remainderData=null}demux(e,t,r=!1,s=!1){r||(this.sampleAes=null);let n;const a=this._videoTrack,o=this._audioTrack,l=this._id3Track,d=this._txtTrack;let u=a.pid,c=a.pesData,h=o.pid,f=l.pid,m=o.pesData,p=l.pesData,g=null,v=this.pmtParsed,b=this._pmtId,y=e.length;if(this.remainderData&&(e=Wt(this.remainderData,e),y=e.length,this.remainderData=null),y<lt&&!s)return this.remainderData=e,{audioTrack:o,videoTrack:a,id3Track:l,textTrack:d};const A=Math.max(0,gr.syncOffset(e));y-=(y-A)%lt,y<e.byteLength&&!s&&(this.remainderData=new Uint8Array(e.buffer,y,e.buffer.byteLength-y));let _=0;for(let x=A;x<y;x+=lt)if(e[x]===71){const S=!!(e[x+1]&64),P=uc(e,x),I=(e[x+3]&48)>>4;let M;if(I>1){if(M=x+5+e[x+4],M===x+lt)continue}else M=x+4;switch(P){case u:S&&(c&&(n=ws(c))&&this.videoParser.parseAVCPES(a,d,n,!1,this._duration),c={data:[],size:0}),c&&(c.data.push(e.subarray(M,x+lt)),c.size+=x+lt-M);break;case h:if(S){if(m&&(n=ws(m)))switch(o.segmentCodec){case"aac":this.parseAACPES(o,n);break;case"mp3":this.parseMPEGPES(o,n);break;case"ac3":this.parseAC3PES(o,n);break}m={data:[],size:0}}m&&(m.data.push(e.subarray(M,x+lt)),m.size+=x+lt-M);break;case f:S&&(p&&(n=ws(p))&&this.parseID3PES(l,n),p={data:[],size:0}),p&&(p.data.push(e.subarray(M,x+lt)),p.size+=x+lt-M);break;case 0:S&&(M+=e[M]+1),b=this._pmtId=MS(e,M);break;case b:{S&&(M+=e[M]+1);const $=OS(e,M,this.typeSupported,r,this.observer);u=$.videoPid,u>0&&(a.pid=u,a.segmentCodec=$.segmentVideoCodec),h=$.audioPid,h>0&&(o.pid=h,o.segmentCodec=$.segmentAudioCodec),f=$.id3Pid,f>0&&(l.pid=f),g!==null&&!v&&(R.warn(`MPEG-TS PMT found at ${x} after unknown PID '${g}'. Backtracking to sync byte @${A} to parse all TS packets.`),g=null,x=A-188),v=this.pmtParsed=!0;break}case 17:case 8191:break;default:g=P;break}}else _++;_>0&&ud(this.observer,new Error(`Found ${_} TS packet/s that do not start with 0x47`)),a.pesData=c,o.pesData=m,l.pesData=p;const C={audioTrack:o,videoTrack:a,id3Track:l,textTrack:d};return s&&this.extractRemainingSamples(C),C}flush(){const{remainderData:e}=this;this.remainderData=null;let t;return e?t=this.demux(e,-1,!1,!0):t={videoTrack:this._videoTrack,audioTrack:this._audioTrack,id3Track:this._id3Track,textTrack:this._txtTrack},this.extractRemainingSamples(t),this.sampleAes?this.decrypt(t,this.sampleAes):t}extractRemainingSamples(e){const{audioTrack:t,videoTrack:r,id3Track:s,textTrack:n}=e,a=r.pesData,o=t.pesData,l=s.pesData;let d;if(a&&(d=ws(a))?(this.videoParser.parseAVCPES(r,n,d,!0,this._duration),r.pesData=null):r.pesData=a,o&&(d=ws(o))){switch(t.segmentCodec){case"aac":this.parseAACPES(t,d);break;case"mp3":this.parseMPEGPES(t,d);break;case"ac3":this.parseAC3PES(t,d);break}t.pesData=null}else o!=null&&o.size&&R.log("last AAC PES packet truncated,might overlap between fragments"),t.pesData=o;l&&(d=ws(l))?(this.parseID3PES(s,d),s.pesData=null):s.pesData=l}demuxSampleAes(e,t,r){const s=this.demux(e,r,!0,!this.config.progressive),n=this.sampleAes=new CS(this.observer,this.config,t);return this.decrypt(s,n)}decrypt(e,t){return new Promise(r=>{const{audioTrack:s,videoTrack:n}=e;s.samples&&s.segmentCodec==="aac"?t.decryptAacSamples(s.samples,0,()=>{n.samples?t.decryptAvcSamples(n.samples,0,0,()=>{r(e)}):r(e)}):n.samples&&t.decryptAvcSamples(n.samples,0,0,()=>{r(e)})})}destroy(){this._duration=0}parseAACPES(e,t){let r=0;const s=this.aacOverFlow;let n=t.data;if(s){this.aacOverFlow=null;const c=s.missing,h=s.sample.unit.byteLength;if(c===-1)n=Wt(s.sample.unit,n);else{const f=h-c;s.sample.unit.set(n.subarray(0,c),f),e.samples.push(s.sample),r=s.missing}}let a,o;for(a=r,o=n.length;a<o-1&&!dd(n,a);a++);if(a!==r){let c;const h=a<o-1;if(h?c=`AAC PES did not start with ADTS header,offset:${a}`:c="No ADTS header found in AAC PES",ud(this.observer,new Error(c),h),!h)return}uv(e,this.observer,n,a,this.audioCodec);let l;if(t.pts!==void 0)l=t.pts;else if(s){const c=cv(e.samplerate);l=s.sample.pts+c}else{R.warn("[tsdemuxer]: AAC PES unknown PTS");return}let d=0,u;for(;a<o;)if(u=hv(e,n,a,l,d),a+=u.length,u.missing){this.aacOverFlow=u;break}else for(d++;a<o-1&&!dd(n,a);a++);}parseMPEGPES(e,t){const r=t.data,s=r.length;let n=0,a=0;const o=t.pts;if(o===void 0){R.warn("[tsdemuxer]: MPEG PES unknown PTS");return}for(;a<s;)if(pv(r,a)){const l=fv(e,r,a,o,n);if(l)a+=l.length,n++;else break}else a++}parseAC3PES(e,t){{const r=t.data,s=t.pts;if(s===void 0){R.warn("[tsdemuxer]: AC3 PES unknown PTS");return}const n=r.length;let a=0,o=0,l;for(;o<n&&(l=Ev(e,r,o,s,a++))>0;)o+=l}}parseID3PES(e,t){if(t.pts===void 0){R.warn("[tsdemuxer]: ID3 PES unknown PTS");return}const r=it({},t,{type:this._videoTrack?si.emsg:si.audioId3,duration:Number.POSITIVE_INFINITY});e.samples.push(r)}}function uc(i,e){return((i[e+1]&31)<<8)+i[e+2]}function MS(i,e){return(i[e+10]&31)<<8|i[e+11]}function OS(i,e,t,r,s){const n={audioPid:-1,videoPid:-1,id3Pid:-1,segmentVideoCodec:"avc",segmentAudioCodec:"aac"},a=(i[e+1]&15)<<8|i[e+2],o=e+3+a-4,l=(i[e+10]&15)<<8|i[e+11];for(e+=12+l;e<o;){const d=uc(i,e),u=(i[e+3]&15)<<8|i[e+4];switch(i[e]){case 207:if(!r){_u("ADTS AAC");break}case 15:n.audioPid===-1&&(n.audioPid=d);break;case 21:n.id3Pid===-1&&(n.id3Pid=d);break;case 219:if(!r){_u("H.264");break}case 27:n.videoPid===-1&&(n.videoPid=d,n.segmentVideoCodec="avc");break;case 3:case 4:!t.mpeg&&!t.mp3?R.log("MPEG audio found, not supported in this browser"):n.audioPid===-1&&(n.audioPid=d,n.segmentAudioCodec="mp3");break;case 193:if(!r){_u("AC-3");break}case 129:t.ac3?n.audioPid===-1&&(n.audioPid=d,n.segmentAudioCodec="ac3"):R.log("AC-3 audio found, not supported in this browser");break;case 6:if(n.audioPid===-1&&u>0){let c=e+5,h=u;for(;h>2;){switch(i[c]){case 106:t.ac3!==!0?R.log("AC-3 audio found, not supported in this browser for now"):(n.audioPid=d,n.segmentAudioCodec="ac3");break}const m=i[c+1]+2;c+=m,h-=m}}break;case 194:case 135:return ud(s,new Error("Unsupported EC-3 in M2TS found")),n;case 36:return ud(s,new Error("Unsupported HEVC in M2TS found")),n}e+=u+5}return n}function ud(i,e,t){R.warn(`parsing error: ${e.message}`),i.emit(E.ERROR,E.ERROR,{type:re.MEDIA_ERROR,details:O.FRAG_PARSING_ERROR,fatal:!1,levelRetry:t,error:e,reason:e.message})}function _u(i){R.log(`${i} with AES-128-CBC encryption found in unencrypted stream`)}function ws(i){let e=0,t,r,s,n,a;const o=i.data;if(!i||i.size===0)return null;for(;o[0].length<19&&o.length>1;)o[0]=Wt(o[0],o[1]),o.splice(1,1);if(t=o[0],(t[0]<<16)+(t[1]<<8)+t[2]===1){if(r=(t[4]<<8)+t[5],r&&r>i.size-6)return null;const d=t[7];d&192&&(n=(t[9]&14)*536870912+(t[10]&255)*4194304+(t[11]&254)*16384+(t[12]&255)*128+(t[13]&254)/2,d&64?(a=(t[14]&14)*536870912+(t[15]&255)*4194304+(t[16]&254)*16384+(t[17]&255)*128+(t[18]&254)/2,n-a>60*9e4&&(R.warn(`${Math.round((n-a)/9e4)}s delta between PTS and DTS, align them`),n=a)):a=n),s=t[8];let u=s+9;if(i.size<=u)return null;i.size-=u;const c=new Uint8Array(i.size);for(let h=0,f=o.length;h<f;h++){t=o[h];let m=t.byteLength;if(u)if(u>m){u-=m;continue}else t=t.subarray(u),m-=u,u=0;c.set(t,e),e+=m}return r&&(r-=s+3),{data:c,pts:n,dts:a,len:r}}return null}class PS extends Jh{resetInitSegment(e,t,r,s){super.resetInitSegment(e,t,r,s),this._audioTrack={container:"audio/mpeg",type:"audio",id:2,pid:-1,sequenceNumber:0,segmentCodec:"mp3",samples:[],manifestCodec:t,duration:s,inputTimeScale:9e4,dropped:0}}static probe(e){if(!e)return!1;const t=Pa(e,0);let r=(t==null?void 0:t.length)||0;if(t&&e[r]===11&&e[r+1]===119&&qh(t)!==void 0&&vv(e,r)<=16)return!1;for(let s=e.length;r<s;r++)if(gv(e,r))return R.log("MPEG Audio sync word found !"),!0;return!1}canParse(e,t){return xS(e,t)}appendFrame(e,t,r){if(this.basePTS!==null)return fv(e,t,r,this.basePTS,this.frameIndex)}}class Tp{static getSilentFrame(e,t){switch(e){case"mp4a.40.2":if(t===1)return new Uint8Array([0,200,0,128,35,128]);if(t===2)return new Uint8Array([33,0,73,144,2,25,0,35,128]);if(t===3)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,142]);if(t===4)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,128,44,128,8,2,56]);if(t===5)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,56]);if(t===6)return new Uint8Array([0,200,0,128,32,132,1,38,64,8,100,0,130,48,4,153,0,33,144,2,0,178,0,32,8,224]);break;default:if(t===1)return new Uint8Array([1,64,34,128,163,78,230,128,186,8,0,0,0,28,6,241,193,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(t===2)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);if(t===3)return new Uint8Array([1,64,34,128,163,94,230,128,186,8,0,0,0,0,149,0,6,241,161,10,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,90,94]);break}}}const rr=Math.pow(2,32)-1;class w{static init(){w.types={avc1:[],avcC:[],btrt:[],dinf:[],dref:[],esds:[],ftyp:[],hdlr:[],mdat:[],mdhd:[],mdia:[],mfhd:[],minf:[],moof:[],moov:[],mp4a:[],".mp3":[],dac3:[],"ac-3":[],mvex:[],mvhd:[],pasp:[],sdtp:[],stbl:[],stco:[],stsc:[],stsd:[],stsz:[],stts:[],tfdt:[],tfhd:[],traf:[],trak:[],trun:[],trex:[],tkhd:[],vmhd:[],smhd:[]};let e;for(e in w.types)w.types.hasOwnProperty(e)&&(w.types[e]=[e.charCodeAt(0),e.charCodeAt(1),e.charCodeAt(2),e.charCodeAt(3)]);const t=new Uint8Array([0,0,0,0,0,0,0,0,118,105,100,101,0,0,0,0,0,0,0,0,0,0,0,0,86,105,100,101,111,72,97,110,100,108,101,114,0]),r=new Uint8Array([0,0,0,0,0,0,0,0,115,111,117,110,0,0,0,0,0,0,0,0,0,0,0,0,83,111,117,110,100,72,97,110,100,108,101,114,0]);w.HDLR_TYPES={video:t,audio:r};const s=new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,12,117,114,108,32,0,0,0,1]),n=new Uint8Array([0,0,0,0,0,0,0,0]);w.STTS=w.STSC=w.STCO=n,w.STSZ=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0]),w.VMHD=new Uint8Array([0,0,0,1,0,0,0,0,0,0,0,0]),w.SMHD=new Uint8Array([0,0,0,0,0,0,0,0]),w.STSD=new Uint8Array([0,0,0,0,0,0,0,1]);const a=new Uint8Array([105,115,111,109]),o=new Uint8Array([97,118,99,49]),l=new Uint8Array([0,0,0,1]);w.FTYP=w.box(w.types.ftyp,a,l,a,o),w.DINF=w.box(w.types.dinf,w.box(w.types.dref,s))}static box(e,...t){let r=8,s=t.length;const n=s;for(;s--;)r+=t[s].byteLength;const a=new Uint8Array(r);for(a[0]=r>>24&255,a[1]=r>>16&255,a[2]=r>>8&255,a[3]=r&255,a.set(e,4),s=0,r=8;s<n;s++)a.set(t[s],r),r+=t[s].byteLength;return a}static hdlr(e){return w.box(w.types.hdlr,w.HDLR_TYPES[e])}static mdat(e){return w.box(w.types.mdat,e)}static mdhd(e,t){t*=e;const r=Math.floor(t/(rr+1)),s=Math.floor(t%(rr+1));return w.box(w.types.mdhd,new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,e>>24&255,e>>16&255,e>>8&255,e&255,r>>24,r>>16&255,r>>8&255,r&255,s>>24,s>>16&255,s>>8&255,s&255,85,196,0,0]))}static mdia(e){return w.box(w.types.mdia,w.mdhd(e.timescale,e.duration),w.hdlr(e.type),w.minf(e))}static mfhd(e){return w.box(w.types.mfhd,new Uint8Array([0,0,0,0,e>>24,e>>16&255,e>>8&255,e&255]))}static minf(e){return e.type==="audio"?w.box(w.types.minf,w.box(w.types.smhd,w.SMHD),w.DINF,w.stbl(e)):w.box(w.types.minf,w.box(w.types.vmhd,w.VMHD),w.DINF,w.stbl(e))}static moof(e,t,r){return w.box(w.types.moof,w.mfhd(e),w.traf(r,t))}static moov(e){let t=e.length;const r=[];for(;t--;)r[t]=w.trak(e[t]);return w.box.apply(null,[w.types.moov,w.mvhd(e[0].timescale,e[0].duration)].concat(r).concat(w.mvex(e)))}static mvex(e){let t=e.length;const r=[];for(;t--;)r[t]=w.trex(e[t]);return w.box.apply(null,[w.types.mvex,...r])}static mvhd(e,t){t*=e;const r=Math.floor(t/(rr+1)),s=Math.floor(t%(rr+1)),n=new Uint8Array([1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,e>>24&255,e>>16&255,e>>8&255,e&255,r>>24,r>>16&255,r>>8&255,r&255,s>>24,s>>16&255,s>>8&255,s&255,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255]);return w.box(w.types.mvhd,n)}static sdtp(e){const t=e.samples||[],r=new Uint8Array(4+t.length);let s,n;for(s=0;s<t.length;s++)n=t[s].flags,r[s+4]=n.dependsOn<<4|n.isDependedOn<<2|n.hasRedundancy;return w.box(w.types.sdtp,r)}static stbl(e){return w.box(w.types.stbl,w.stsd(e),w.box(w.types.stts,w.STTS),w.box(w.types.stsc,w.STSC),w.box(w.types.stsz,w.STSZ),w.box(w.types.stco,w.STCO))}static avc1(e){let t=[],r=[],s,n,a;for(s=0;s<e.sps.length;s++)n=e.sps[s],a=n.byteLength,t.push(a>>>8&255),t.push(a&255),t=t.concat(Array.prototype.slice.call(n));for(s=0;s<e.pps.length;s++)n=e.pps[s],a=n.byteLength,r.push(a>>>8&255),r.push(a&255),r=r.concat(Array.prototype.slice.call(n));const o=w.box(w.types.avcC,new Uint8Array([1,t[3],t[4],t[5],255,224|e.sps.length].concat(t).concat([e.pps.length]).concat(r))),l=e.width,d=e.height,u=e.pixelRatio[0],c=e.pixelRatio[1];return w.box(w.types.avc1,new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,l>>8&255,l&255,d>>8&255,d&255,0,72,0,0,0,72,0,0,0,0,0,0,0,1,18,100,97,105,108,121,109,111,116,105,111,110,47,104,108,115,46,106,115,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,17,17]),o,w.box(w.types.btrt,new Uint8Array([0,28,156,128,0,45,198,192,0,45,198,192])),w.box(w.types.pasp,new Uint8Array([u>>24,u>>16&255,u>>8&255,u&255,c>>24,c>>16&255,c>>8&255,c&255])))}static esds(e){const t=e.config.length;return new Uint8Array([0,0,0,0,3,23+t,0,1,0,4,15+t,64,21,0,0,0,0,0,0,0,0,0,0,0,5].concat([t]).concat(e.config).concat([6,1,2]))}static audioStsd(e){const t=e.samplerate;return new Uint8Array([0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,e.channelCount,0,16,0,0,0,0,t>>8&255,t&255,0,0])}static mp4a(e){return w.box(w.types.mp4a,w.audioStsd(e),w.box(w.types.esds,w.esds(e)))}static mp3(e){return w.box(w.types[".mp3"],w.audioStsd(e))}static ac3(e){return w.box(w.types["ac-3"],w.audioStsd(e),w.box(w.types.dac3,e.config))}static stsd(e){return e.type==="audio"?e.segmentCodec==="mp3"&&e.codec==="mp3"?w.box(w.types.stsd,w.STSD,w.mp3(e)):e.segmentCodec==="ac3"?w.box(w.types.stsd,w.STSD,w.ac3(e)):w.box(w.types.stsd,w.STSD,w.mp4a(e)):w.box(w.types.stsd,w.STSD,w.avc1(e))}static tkhd(e){const t=e.id,r=e.duration*e.timescale,s=e.width,n=e.height,a=Math.floor(r/(rr+1)),o=Math.floor(r%(rr+1));return w.box(w.types.tkhd,new Uint8Array([1,0,0,7,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,3,t>>24&255,t>>16&255,t>>8&255,t&255,0,0,0,0,a>>24,a>>16&255,a>>8&255,a&255,o>>24,o>>16&255,o>>8&255,o&255,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,0,0,0,s>>8&255,s&255,0,0,n>>8&255,n&255,0,0]))}static traf(e,t){const r=w.sdtp(e),s=e.id,n=Math.floor(t/(rr+1)),a=Math.floor(t%(rr+1));return w.box(w.types.traf,w.box(w.types.tfhd,new Uint8Array([0,0,0,0,s>>24,s>>16&255,s>>8&255,s&255])),w.box(w.types.tfdt,new Uint8Array([1,0,0,0,n>>24,n>>16&255,n>>8&255,n&255,a>>24,a>>16&255,a>>8&255,a&255])),w.trun(e,r.length+16+20+8+16+8+8),r)}static trak(e){return e.duration=e.duration||4294967295,w.box(w.types.trak,w.tkhd(e),w.mdia(e))}static trex(e){const t=e.id;return w.box(w.types.trex,new Uint8Array([0,0,0,0,t>>24,t>>16&255,t>>8&255,t&255,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1]))}static trun(e,t){const r=e.samples||[],s=r.length,n=12+16*s,a=new Uint8Array(n);let o,l,d,u,c,h;for(t+=8+n,a.set([e.type==="video"?1:0,0,15,1,s>>>24&255,s>>>16&255,s>>>8&255,s&255,t>>>24&255,t>>>16&255,t>>>8&255,t&255],0),o=0;o<s;o++)l=r[o],d=l.duration,u=l.size,c=l.flags,h=l.cts,a.set([d>>>24&255,d>>>16&255,d>>>8&255,d&255,u>>>24&255,u>>>16&255,u>>>8&255,u&255,c.isLeading<<2|c.dependsOn,c.isDependedOn<<6|c.hasRedundancy<<4|c.paddingValue<<1|c.isNonSync,c.degradPrio&61440,c.degradPrio&15,h>>>24&255,h>>>16&255,h>>>8&255,h&255],12+16*o);return w.box(w.types.trun,a)}static initSegment(e){w.types||w.init();const t=w.moov(e);return Wt(w.FTYP,t)}}w.types=void 0;w.HDLR_TYPES=void 0;w.STTS=void 0;w.STSC=void 0;w.STCO=void 0;w.STSZ=void 0;w.VMHD=void 0;w.SMHD=void 0;w.STSD=void 0;w.FTYP=void 0;w.DINF=void 0;const yv=9e4;function rf(i,e,t=1,r=!1){const s=i*e*t;return r?Math.round(s):s}function NS(i,e,t=1,r=!1){return rf(i,e,1/t,r)}function Gn(i,e=!1){return rf(i,1e3,1/yv,e)}function US(i,e=1){return rf(i,yv,1/e)}const FS=10*1e3,_p=1024,$S=1152,BS=1536;let Ds=null,Au=null;class Bo{constructor(e,t,r,s=""){if(this.observer=void 0,this.config=void 0,this.typeSupported=void 0,this.ISGenerated=!1,this._initPTS=null,this._initDTS=null,this.nextAvcDts=null,this.nextAudioPts=null,this.videoSampleDuration=null,this.isAudioContiguous=!1,this.isVideoContiguous=!1,this.videoTrackConfig=void 0,this.observer=e,this.config=t,this.typeSupported=r,this.ISGenerated=!1,Ds===null){const a=(navigator.userAgent||"").match(/Chrome\/(\d+)/i);Ds=a?parseInt(a[1]):0}if(Au===null){const n=navigator.userAgent.match(/Safari\/(\d+)/i);Au=n?parseInt(n[1]):0}}destroy(){this.config=this.videoTrackConfig=this._initPTS=this._initDTS=null}resetTimeStamp(e){R.log("[mp4-remuxer]: initPTS & initDTS reset"),this._initPTS=this._initDTS=e}resetNextTimestamp(){R.log("[mp4-remuxer]: reset next timestamp"),this.isVideoContiguous=!1,this.isAudioContiguous=!1}resetInitSegment(){R.log("[mp4-remuxer]: ISGenerated flag reset"),this.ISGenerated=!1,this.videoTrackConfig=void 0}getVideoStartPts(e){let t=!1;const r=e[0].pts,s=e.reduce((n,a)=>{let o=a.pts,l=o-n;return l<-4294967296&&(t=!0,o=Ht(o,r),l=o-n),l>0?n:o},r);return t&&R.debug("PTS rollover detected"),s}remux(e,t,r,s,n,a,o,l){let d,u,c,h,f,m,p=n,g=n;const v=e.pid>-1,b=t.pid>-1,y=t.samples.length,A=e.samples.length>0,_=o&&y>0||y>1;if((!v||A)&&(!b||_)||this.ISGenerated||o){if(this.ISGenerated){var x,S,P,I;const Q=this.videoTrackConfig;Q&&(t.width!==Q.width||t.height!==Q.height||((x=t.pixelRatio)==null?void 0:x[0])!==((S=Q.pixelRatio)==null?void 0:S[0])||((P=t.pixelRatio)==null?void 0:P[1])!==((I=Q.pixelRatio)==null?void 0:I[1]))&&this.resetInitSegment()}else c=this.generateIS(e,t,n,a);const M=this.isVideoContiguous;let $=-1,F;if(_&&($=HS(t.samples),!M&&this.config.forceKeyFrameOnDiscontinuity))if(m=!0,$>0){R.warn(`[mp4-remuxer]: Dropped ${$} out of ${y} video samples due to a missing keyframe`);const Q=this.getVideoStartPts(t.samples);t.samples=t.samples.slice($),t.dropped+=$,g+=(t.samples[0].pts-Q)/t.inputTimeScale,F=g}else $===-1&&(R.warn(`[mp4-remuxer]: No keyframe found out of ${y} video samples`),m=!1);if(this.ISGenerated){if(A&&_){const Q=this.getVideoStartPts(t.samples),X=(Ht(e.samples[0].pts,Q)-Q)/t.inputTimeScale;p+=Math.max(0,X),g+=Math.max(0,-X)}if(A){if(e.samplerate||(R.warn("[mp4-remuxer]: regenerate InitSegment as audio detected"),c=this.generateIS(e,t,n,a)),u=this.remuxAudio(e,p,this.isAudioContiguous,a,b||_||l===ie.AUDIO?g:void 0),_){const Q=u?u.endPTS-u.startPTS:0;t.inputTimeScale||(R.warn("[mp4-remuxer]: regenerate InitSegment as video detected"),c=this.generateIS(e,t,n,a)),d=this.remuxVideo(t,g,M,Q)}}else _&&(d=this.remuxVideo(t,g,M,0));d&&(d.firstKeyFrame=$,d.independent=$!==-1,d.firstKeyFramePTS=F)}}return this.ISGenerated&&this._initPTS&&this._initDTS&&(r.samples.length&&(f=bv(r,n,this._initPTS,this._initDTS)),s.samples.length&&(h=Tv(s,n,this._initPTS))),{audio:u,video:d,initSegment:c,independent:m,text:h,id3:f}}generateIS(e,t,r,s){const n=e.samples,a=t.samples,o=this.typeSupported,l={},d=this._initPTS;let u=!d||s,c="audio/mp4",h,f,m;if(u&&(h=f=1/0),e.config&&n.length){switch(e.timescale=e.samplerate,e.segmentCodec){case"mp3":o.mpeg?(c="audio/mpeg",e.codec=""):o.mp3&&(e.codec="mp3");break;case"ac3":e.codec="ac-3";break}l.audio={id:"audio",container:c,codec:e.codec,initSegment:e.segmentCodec==="mp3"&&o.mpeg?new Uint8Array(0):w.initSegment([e]),metadata:{channelCount:e.channelCount}},u&&(m=e.inputTimeScale,!d||m!==d.timescale?h=f=n[0].pts-Math.round(m*r):u=!1)}if(t.sps&&t.pps&&a.length){if(t.timescale=t.inputTimeScale,l.video={id:"main",container:"video/mp4",codec:t.codec,initSegment:w.initSegment([t]),metadata:{width:t.width,height:t.height}},u)if(m=t.inputTimeScale,!d||m!==d.timescale){const p=this.getVideoStartPts(a),g=Math.round(m*r);f=Math.min(f,Ht(a[0].dts,p)-g),h=Math.min(h,p-g)}else u=!1;this.videoTrackConfig={width:t.width,height:t.height,pixelRatio:t.pixelRatio}}if(Object.keys(l).length)return this.ISGenerated=!0,u?(this._initPTS={baseTime:h,timescale:m},this._initDTS={baseTime:f,timescale:m}):h=m=void 0,{tracks:l,initPTS:h,timescale:m}}remuxVideo(e,t,r,s){const n=e.inputTimeScale,a=e.samples,o=[],l=a.length,d=this._initPTS;let u=this.nextAvcDts,c=8,h=this.videoSampleDuration,f,m,p=Number.POSITIVE_INFINITY,g=Number.NEGATIVE_INFINITY,v=!1;if(!r||u===null){const K=t*n,H=a[0].pts-Ht(a[0].dts,a[0].pts);Ds&&u!==null&&Math.abs(K-H-u)<15e3?r=!0:u=K-H}const b=d.baseTime*n/d.timescale;for(let K=0;K<l;K++){const H=a[K];H.pts=Ht(H.pts-b,u),H.dts=Ht(H.dts-b,u),H.dts<a[K>0?K-1:K].dts&&(v=!0)}v&&a.sort(function(K,H){const ne=K.dts-H.dts,oe=K.pts-H.pts;return ne||oe}),f=a[0].dts,m=a[a.length-1].dts;const y=m-f,A=y?Math.round(y/(l-1)):h||e.inputTimeScale/30;if(r){const K=f-u,H=K>A,ne=K<-1;if((H||ne)&&(H?R.warn(`AVC: ${Gn(K,!0)} ms (${K}dts) hole between fragments detected at ${t.toFixed(3)}`):R.warn(`AVC: ${Gn(-K,!0)} ms (${K}dts) overlapping between fragments detected at ${t.toFixed(3)}`),!ne||u>=a[0].pts||Ds)){f=u;const oe=a[0].pts-K;if(H)a[0].dts=f,a[0].pts=oe;else for(let pe=0;pe<a.length&&!(a[pe].dts>oe);pe++)a[pe].dts-=K,a[pe].pts-=K;R.log(`Video: Initial PTS/DTS adjusted: ${Gn(oe,!0)}/${Gn(f,!0)}, delta: ${Gn(K,!0)} ms`)}}f=Math.max(0,f);let _=0,C=0,x=f;for(let K=0;K<l;K++){const H=a[K],ne=H.units,oe=ne.length;let pe=0;for(let Be=0;Be<oe;Be++)pe+=ne[Be].data.length;C+=pe,_+=oe,H.length=pe,H.dts<x?(H.dts=x,x+=A/4|0||1):x=H.dts,p=Math.min(H.pts,p),g=Math.max(H.pts,g)}m=a[l-1].dts;const S=C+4*_+8;let P;try{P=new Uint8Array(S)}catch(K){this.observer.emit(E.ERROR,E.ERROR,{type:re.MUX_ERROR,details:O.REMUX_ALLOC_ERROR,fatal:!1,error:K,bytes:S,reason:`fail allocating video mdat ${S}`});return}const I=new DataView(P.buffer);I.setUint32(0,S),P.set(w.types.mdat,4);let M=!1,$=Number.POSITIVE_INFINITY,F=Number.POSITIVE_INFINITY,Q=Number.NEGATIVE_INFINITY,Y=Number.NEGATIVE_INFINITY;for(let K=0;K<l;K++){const H=a[K],ne=H.units;let oe=0;for(let He=0,je=ne.length;He<je;He++){const _t=ne[He],ir=_t.data,Rs=_t.data.byteLength;I.setUint32(c,Rs),c+=4,P.set(ir,c),c+=Rs,oe+=4+Rs}let pe;if(K<l-1)h=a[K+1].dts-H.dts,pe=a[K+1].pts-H.pts;else{const He=this.config,je=K>0?H.dts-a[K-1].dts:A;if(pe=K>0?H.pts-a[K-1].pts:A,He.stretchShortVideoTrack&&this.nextAudioPts!==null){const _t=Math.floor(He.maxBufferHole*n),ir=(s?p+s*n:this.nextAudioPts)-H.pts;ir>_t?(h=ir-je,h<0?h=je:M=!0,R.log(`[mp4-remuxer]: It is approximately ${ir/90} ms to the next segment; using duration ${h/90} ms for the last video frame.`)):h=je}else h=je}const Be=Math.round(H.pts-H.dts);$=Math.min($,h),Q=Math.max(Q,h),F=Math.min(F,pe),Y=Math.max(Y,pe),o.push(new Ap(H.key,h,oe,Be))}if(o.length){if(Ds){if(Ds<70){const K=o[0].flags;K.dependsOn=2,K.isNonSync=0}}else if(Au&&Y-F<Q-$&&A/Q<.025&&o[0].cts===0){R.warn("Found irregular gaps in sample duration. Using PTS instead of DTS to determine MP4 sample duration.");let K=f;for(let H=0,ne=o.length;H<ne;H++){const oe=K+o[H].duration,pe=K+o[H].cts;if(H<ne-1){const Be=oe+o[H+1].cts;o[H].duration=Be-pe}else o[H].duration=H?o[H-1].duration:A;o[H].cts=0,K=oe}}}h=M||!h?A:h,this.nextAvcDts=u=m+h,this.videoSampleDuration=h,this.isVideoContiguous=!0;const de={data1:w.moof(e.sequenceNumber++,f,it({},e,{samples:o})),data2:P,startPTS:p/n,endPTS:(g+h)/n,startDTS:f/n,endDTS:u/n,type:"video",hasAudio:!1,hasVideo:!0,nb:o.length,dropped:e.dropped};return e.samples=[],e.dropped=0,de}getSamplesPerFrame(e){switch(e.segmentCodec){case"mp3":return $S;case"ac3":return BS;default:return _p}}remuxAudio(e,t,r,s,n){const a=e.inputTimeScale,o=e.samplerate?e.samplerate:a,l=a/o,d=this.getSamplesPerFrame(e),u=d*l,c=this._initPTS,h=e.segmentCodec==="mp3"&&this.typeSupported.mpeg,f=[],m=n!==void 0;let p=e.samples,g=h?0:8,v=this.nextAudioPts||-1;const b=t*a,y=c.baseTime*a/c.timescale;if(this.isAudioContiguous=r=r||p.length&&v>0&&(s&&Math.abs(b-v)<9e3||Math.abs(Ht(p[0].pts-y,b)-v)<20*u),p.forEach(function(X){X.pts=Ht(X.pts-y,b)}),!r||v<0){if(p=p.filter(X=>X.pts>=0),!p.length)return;n===0?v=0:s&&!m?v=Math.max(0,b):v=p[0].pts}if(e.segmentCodec==="aac"){const X=this.config.maxAudioFramesDrift;for(let ue=0,de=v;ue<p.length;ue++){const K=p[ue],H=K.pts,ne=H-de,oe=Math.abs(1e3*ne/a);if(ne<=-X*u&&m)ue===0&&(R.warn(`Audio frame @ ${(H/a).toFixed(3)}s overlaps nextAudioPts by ${Math.round(1e3*ne/a)} ms.`),this.nextAudioPts=v=de=H);else if(ne>=X*u&&oe<FS&&m){let pe=Math.round(ne/u);de=H-pe*u,de<0&&(pe--,de+=u),ue===0&&(this.nextAudioPts=v=de),R.warn(`[mp4-remuxer]: Injecting ${pe} audio frame @ ${(de/a).toFixed(3)}s due to ${Math.round(1e3*ne/a)} ms gap.`);for(let Be=0;Be<pe;Be++){const He=Math.max(de,0);let je=Tp.getSilentFrame(e.manifestCodec||e.codec,e.channelCount);je||(R.log("[mp4-remuxer]: Unable to get silent frame for given audio codec; duplicating last frame instead."),je=K.unit.subarray()),p.splice(ue,0,{unit:je,pts:He}),de+=u,ue++}}K.pts=de,de+=u}}let A=null,_=null,C,x=0,S=p.length;for(;S--;)x+=p[S].unit.byteLength;for(let X=0,ue=p.length;X<ue;X++){const de=p[X],K=de.unit;let H=de.pts;if(_!==null){const oe=f[X-1];oe.duration=Math.round((H-_)/l)}else if(r&&e.segmentCodec==="aac"&&(H=v),A=H,x>0){x+=g;try{C=new Uint8Array(x)}catch(oe){this.observer.emit(E.ERROR,E.ERROR,{type:re.MUX_ERROR,details:O.REMUX_ALLOC_ERROR,fatal:!1,error:oe,bytes:x,reason:`fail allocating audio mdat ${x}`});return}h||(new DataView(C.buffer).setUint32(0,x),C.set(w.types.mdat,4))}else return;C.set(K,g);const ne=K.byteLength;g+=ne,f.push(new Ap(!0,d,ne,0)),_=H}const P=f.length;if(!P)return;const I=f[f.length-1];this.nextAudioPts=v=_+l*I.duration;const M=h?new Uint8Array(0):w.moof(e.sequenceNumber++,A/l,it({},e,{samples:f}));e.samples=[];const $=A/a,F=v/a,Y={data1:M,data2:C,startPTS:$,endPTS:F,startDTS:$,endDTS:F,type:"audio",hasAudio:!0,hasVideo:!1,nb:P};return this.isAudioContiguous=!0,Y}remuxEmptyAudio(e,t,r,s){const n=e.inputTimeScale,a=e.samplerate?e.samplerate:n,o=n/a,l=this.nextAudioPts,d=this._initDTS,u=d.baseTime*9e4/d.timescale,c=(l!==null?l:s.startDTS*n)+u,h=s.endDTS*n+u,f=o*_p,m=Math.ceil((h-c)/f),p=Tp.getSilentFrame(e.manifestCodec||e.codec,e.channelCount);if(R.warn("[mp4-remuxer]: remux empty Audio"),!p){R.trace("[mp4-remuxer]: Unable to remuxEmptyAudio since we were unable to get a silent frame for given audio codec");return}const g=[];for(let v=0;v<m;v++){const b=c+v*f;g.push({unit:p,pts:b,dts:b})}return e.samples=g,this.remuxAudio(e,t,r,!1)}}function Ht(i,e){let t;if(e===null)return i;for(e<i?t=-8589934592:t=8589934592;Math.abs(i-e)>4294967296;)i+=t;return i}function HS(i){for(let e=0;e<i.length;e++)if(i[e].key)return e;return-1}function bv(i,e,t,r){const s=i.samples.length;if(!s)return;const n=i.inputTimeScale;for(let o=0;o<s;o++){const l=i.samples[o];l.pts=Ht(l.pts-t.baseTime*n/t.timescale,e*n)/n,l.dts=Ht(l.dts-r.baseTime*n/r.timescale,e*n)/n}const a=i.samples;return i.samples=[],{samples:a}}function Tv(i,e,t){const r=i.samples.length;if(!r)return;const s=i.inputTimeScale;for(let a=0;a<r;a++){const o=i.samples[a];o.pts=Ht(o.pts-t.baseTime*s/t.timescale,e*s)/s}i.samples.sort((a,o)=>a.pts-o.pts);const n=i.samples;return i.samples=[],{samples:n}}class Ap{constructor(e,t,r,s){this.size=void 0,this.duration=void 0,this.cts=void 0,this.flags=void 0,this.duration=t,this.size=r,this.cts=s,this.flags={isLeading:0,isDependedOn:0,hasRedundancy:0,degradPrio:0,dependsOn:e?2:1,isNonSync:e?0:1}}}class GS{constructor(){this.emitInitSegment=!1,this.audioCodec=void 0,this.videoCodec=void 0,this.initData=void 0,this.initPTS=null,this.initTracks=void 0,this.lastEndTime=null}destroy(){}resetTimeStamp(e){this.initPTS=e,this.lastEndTime=null}resetNextTimestamp(){this.lastEndTime=null}resetInitSegment(e,t,r,s){this.audioCodec=t,this.videoCodec=r,this.generateInitSegment(jA(e,s)),this.emitInitSegment=!0}generateInitSegment(e){let{audioCodec:t,videoCodec:r}=this;if(!(e!=null&&e.byteLength)){this.initTracks=void 0,this.initData=void 0;return}const s=this.initData=Y0(e);s.audio&&(t=Sp(s.audio,Le.AUDIO)),s.video&&(r=Sp(s.video,Le.VIDEO));const n={};s.audio&&s.video?n.audiovideo={container:"video/mp4",codec:t+","+r,initSegment:e,id:"main"}:s.audio?n.audio={container:"audio/mp4",codec:t,initSegment:e,id:"audio"}:s.video?n.video={container:"video/mp4",codec:r,initSegment:e,id:"main"}:R.warn("[passthrough-remuxer.ts]: initSegment does not contain moov or trak boxes."),this.initTracks=n}remux(e,t,r,s,n,a){var o,l;let{initPTS:d,lastEndTime:u}=this;const c={audio:void 0,video:void 0,text:s,id3:r,initSegment:void 0};q(u)||(u=this.lastEndTime=n||0);const h=t.samples;if(!(h!=null&&h.length))return c;const f={initPTS:void 0,timescale:1};let m=this.initData;if((o=m)!=null&&o.length||(this.generateInitSegment(h),m=this.initData),!((l=m)!=null&&l.length))return R.warn("[passthrough-remuxer.ts]: Failed to generate initSegment."),c;this.emitInitSegment&&(f.tracks=this.initTracks,this.emitInitSegment=!1);const p=XA(h,m),g=zA(m,h),v=g===null?n:g;(KS(d,v,n,p)||f.timescale!==d.timescale&&a)&&(f.initPTS=v-n,d&&d.timescale===1&&R.warn(`Adjusting initPTS by ${f.initPTS-d.baseTime}`),this.initPTS=d={baseTime:f.initPTS,timescale:1});const b=e?v-d.baseTime/d.timescale:u,y=b+p;ZA(m,h,d.baseTime/d.timescale),p>0?this.lastEndTime=y:(R.warn("Duration parsed from mp4 should be greater than zero"),this.resetNextTimestamp());const A=!!m.audio,_=!!m.video;let C="";A&&(C+="audio"),_&&(C+="video");const x={data1:h,startPTS:b,startDTS:b,endPTS:y,endDTS:y,type:C,hasAudio:A,hasVideo:_,nb:1,dropped:0};return c.audio=x.type==="audio"?x:void 0,c.video=x.type!=="audio"?x:void 0,c.initSegment=f,c.id3=bv(r,n,d,d),s.samples.length&&(c.text=Tv(s,n,d)),c}}function KS(i,e,t,r){if(i===null)return!0;const s=Math.max(r,1),n=e-i.baseTime/i.timescale;return Math.abs(n-t)>s}function Sp(i,e){const t=i==null?void 0:i.codec;if(t&&t.length>4)return t;if(e===Le.AUDIO){if(t==="ec-3"||t==="ac-3"||t==="alac")return t;if(t==="fLaC"||t==="Opus")return rd(t,!1);const r="mp4a.40.5";return R.info(`Parsed audio codec "${t}" or audio object type not handled. Using "${r}"`),r}return R.warn(`Unhandled video codec "${t}"`),t==="hvc1"||t==="hev1"?"hvc1.1.6.L120.90":t==="av01"?"av01.0.04M.08":"avc1.42e01e"}let Wi;try{Wi=self.performance.now.bind(self.performance)}catch{R.debug("Unable to use Performance API on this environment"),Wi=xn==null?void 0:xn.Date.now}const Ho=[{demux:IS,remux:GS},{demux:gr,remux:Bo},{demux:RS,remux:Bo},{demux:PS,remux:Bo}];Ho.splice(2,0,{demux:kS,remux:Bo});class xp{constructor(e,t,r,s,n){this.async=!1,this.observer=void 0,this.typeSupported=void 0,this.config=void 0,this.vendor=void 0,this.id=void 0,this.demuxer=void 0,this.remuxer=void 0,this.decrypter=void 0,this.probe=void 0,this.decryptionPromise=null,this.transmuxConfig=void 0,this.currentTransmuxState=void 0,this.observer=e,this.typeSupported=t,this.config=r,this.vendor=s,this.id=n}configure(e){this.transmuxConfig=e,this.decrypter&&this.decrypter.reset()}push(e,t,r,s){const n=r.transmuxing;n.executeStart=Wi();let a=new Uint8Array(e);const{currentTransmuxState:o,transmuxConfig:l}=this;s&&(this.currentTransmuxState=s);const{contiguous:d,discontinuity:u,trackSwitch:c,accurateTimeOffset:h,timeOffset:f,initSegmentChange:m}=s||o,{audioCodec:p,videoCodec:g,defaultInitPts:v,duration:b,initSegmentData:y}=l,A=VS(a,t);if(A&&A.method==="AES-128"){const S=this.getDecrypter();if(S.isSync()){let P=S.softwareDecrypt(a,A.key.buffer,A.iv.buffer);if(r.part>-1&&(P=S.flush()),!P)return n.executeEnd=Wi(),Su(r);a=new Uint8Array(P)}else return this.decryptionPromise=S.webCryptoDecrypt(a,A.key.buffer,A.iv.buffer).then(P=>{const I=this.push(P,null,r);return this.decryptionPromise=null,I}),this.decryptionPromise}const _=this.needsProbing(u,c);if(_){const S=this.configureTransmuxer(a);if(S)return R.warn(`[transmuxer] ${S.message}`),this.observer.emit(E.ERROR,E.ERROR,{type:re.MEDIA_ERROR,details:O.FRAG_PARSING_ERROR,fatal:!1,error:S,reason:S.message}),n.executeEnd=Wi(),Su(r)}(u||c||m||_)&&this.resetInitSegment(y,p,g,b,t),(u||m||_)&&this.resetInitialTimestamp(v),d||this.resetContiguity();const C=this.transmux(a,A,f,h,r),x=this.currentTransmuxState;return x.contiguous=!0,x.discontinuity=!1,x.trackSwitch=!1,n.executeEnd=Wi(),C}flush(e){const t=e.transmuxing;t.executeStart=Wi();const{decrypter:r,currentTransmuxState:s,decryptionPromise:n}=this;if(n)return n.then(()=>this.flush(e));const a=[],{timeOffset:o}=s;if(r){const c=r.flush();c&&a.push(this.push(c,null,e))}const{demuxer:l,remuxer:d}=this;if(!l||!d)return t.executeEnd=Wi(),[Su(e)];const u=l.flush(o);return Go(u)?u.then(c=>(this.flushRemux(a,c,e),a)):(this.flushRemux(a,u,e),a)}flushRemux(e,t,r){const{audioTrack:s,videoTrack:n,id3Track:a,textTrack:o}=t,{accurateTimeOffset:l,timeOffset:d}=this.currentTransmuxState;R.log(`[transmuxer.ts]: Flushed fragment ${r.sn}${r.part>-1?" p: "+r.part:""} of level ${r.level}`);const u=this.remuxer.remux(s,n,a,o,d,l,!0,this.id);e.push({remuxResult:u,chunkMeta:r}),r.transmuxing.executeEnd=Wi()}resetInitialTimestamp(e){const{demuxer:t,remuxer:r}=this;!t||!r||(t.resetTimeStamp(e),r.resetTimeStamp(e))}resetContiguity(){const{demuxer:e,remuxer:t}=this;!e||!t||(e.resetContiguity(),t.resetNextTimestamp())}resetInitSegment(e,t,r,s,n){const{demuxer:a,remuxer:o}=this;!a||!o||(a.resetInitSegment(e,t,r,s),o.resetInitSegment(e,t,r,n))}destroy(){this.demuxer&&(this.demuxer.destroy(),this.demuxer=void 0),this.remuxer&&(this.remuxer.destroy(),this.remuxer=void 0)}transmux(e,t,r,s,n){let a;return t&&t.method==="SAMPLE-AES"?a=this.transmuxSampleAes(e,t,r,s,n):a=this.transmuxUnencrypted(e,r,s,n),a}transmuxUnencrypted(e,t,r,s){const{audioTrack:n,videoTrack:a,id3Track:o,textTrack:l}=this.demuxer.demux(e,t,!1,!this.config.progressive);return{remuxResult:this.remuxer.remux(n,a,o,l,t,r,!1,this.id),chunkMeta:s}}transmuxSampleAes(e,t,r,s,n){return this.demuxer.demuxSampleAes(e,t,r).then(a=>({remuxResult:this.remuxer.remux(a.audioTrack,a.videoTrack,a.id3Track,a.textTrack,r,s,!1,this.id),chunkMeta:n}))}

29configureTransmuxer(e){const{config:t,observer:r,typeSupported:s,vendor:n}=this;let a;for(let h=0,f=Ho.length;h<f;h++){var o;if((o=Ho[h].demux)!=null&&o.probe(e)){a=Ho[h];break}}if(!a)return new Error("Failed to find demuxer by probing fragment data");const l=this.demuxer,d=this.remuxer,u=a.remux,c=a.demux;(!d||!(d instanceof u))&&(this.remuxer=new u(r,t,s,n)),(!l||!(l instanceof c))&&(this.demuxer=new c(r,t,s),this.probe=c.probe)}needsProbing(e,t){return!this.demuxer||!this.remuxer||e||t}getDecrypter(){let e=this.decrypter;return e||(e=this.decrypter=new Qh(this.config)),e}}function VS(i,e){let t=null;return i.byteLength>0&&(e==null?void 0:e.key)!=null&&e.iv!==null&&e.method!=null&&(t=e),t}const Su=i=>({remuxResult:{},chunkMeta:i});function Go(i){return"then"in i&&i.then instanceof Function}class WS{constructor(e,t,r,s,n){this.audioCodec=void 0,this.videoCodec=void 0,this.initSegmentData=void 0,this.duration=void 0,this.defaultInitPts=void 0,this.audioCodec=e,this.videoCodec=t,this.initSegmentData=r,this.duration=s,this.defaultInitPts=n||null}}class YS{constructor(e,t,r,s,n,a){this.discontinuity=void 0,this.contiguous=void 0,this.accurateTimeOffset=void 0,this.trackSwitch=void 0,this.timeOffset=void 0,this.initSegmentChange=void 0,this.discontinuity=e,this.contiguous=t,this.accurateTimeOffset=r,this.trackSwitch=s,this.timeOffset=n,this.initSegmentChange=a}}var _v={exports:{}};(function(i){var e=Object.prototype.hasOwnProperty,t="~";function r(){}Object.create&&(r.prototype=Object.create(null),new r().__proto__||(t=!1));function s(l,d,u){this.fn=l,this.context=d,this.once=u||!1}function n(l,d,u,c,h){if(typeof u!="function")throw new TypeError("The listener must be a function");var f=new s(u,c||l,h),m=t?t+d:d;return l._events[m]?l._events[m].fn?l._events[m]=[l._events[m],f]:l._events[m].push(f):(l._events[m]=f,l._eventsCount++),l}function a(l,d){--l._eventsCount===0?l._events=new r:delete l._events[d]}function o(){this._events=new r,this._eventsCount=0}o.prototype.eventNames=function(){var d=[],u,c;if(this._eventsCount===0)return d;for(c in u=this._events)e.call(u,c)&&d.push(t?c.slice(1):c);return Object.getOwnPropertySymbols?d.concat(Object.getOwnPropertySymbols(u)):d},o.prototype.listeners=function(d){var u=t?t+d:d,c=this._events[u];if(!c)return[];

29if(c.fn)return[c.fn];for(var h=0,f=c.length,m=new Array(f);h<f;h++)m[h]=c[h].fn;return m},o.prototype.listenerCount=function(d){var u=t?t+d:d,c=this._events[u];return c?c.fn?1:c.length:0},o.prototype.emit=function(d,u,c,h,f,m){var p=t?t+d:d;if(!this._events[p])return!1;var g=this._events[p],v=arguments.length,b,y;if(g.fn){switch(g.once&&this.removeListener(d,g.fn,void 0,!0),v){case 1:return g.fn.call(g.context),!0;case 2:return g.fn.call(g.context,u),!0;case 3:return g.fn.call(g.context,u,c),!0;case 4:return g.fn.call(g.context,u,c,h),!0;case 5:return g.fn.call(g.context,u,c,h,f),!0;case 6:return g.fn.call(g.context,u,c,h,f,m),!0}for(y=1,b=new Array(v-1);y<v;y++)b[y-1]=arguments[y];g.fn.apply(g.context,b)}else{var A=g.length,_;for(y=0;y<A;y++)switch(g[y].once&&this.removeListener(d,g[y].fn,void 0,!0),v){case 1:g[y].fn.call(g[y].context);break;case 2:g[y].fn.call(g[y].context,u);break;case 3:g[y].fn.call(g[y].context,u,c);break;case 4:g[y].fn.call(g[y].context,u,c,h);break;default:if(!b)for(_=1,b=new Array(v-1);_<v;_++)b[_-1]=arguments[_];g[y].fn.apply(g[y].context,b)}}return!0},o.prototype.on=function(d,u,c){return n(this,d,u,c,!1)},o.prototype.once=function(d,u,c){return n(this,d,u,c,!0)},o.prototype.removeListener=function(d,u,c,h){var f=t?t+d:d;if(!this._events[f])return this;if(!u)return a(this,f),this;var m=this._events[f];if(m.fn)m.fn===u&&(!h||m.once)&&(!c||m.context===c)&&a(this,f);else{for(var p=0,g=[],v=m.length;p<v;p++)(m[p].fn!==u||h&&!m[p].once||c&&m[p].context!==c)&&g.push(m[p]);g.length?this._events[f]=g.length===1?g[0]:g:a(this,f)}return this},o.prototype.removeAllListeners=function(d){var u;return d?(u=t?t+d:d,this._events[u]&&a(this,u)):(this._events=new r,this._eventsCount=0),this},o.prototype.off=o.prototype.removeListener,o.prototype.addListener=o.prototype.on,o.prefixed=t,o.EventEmitter=o,i.exports=o})(_v);var qS=_v.exports,sf=gA(qS);class Av{constructor(e,t,r,s){this.error=null,this.hls=void 0,this.id=void 0,this.observer=void 0,this.frag=null,this.part=null,this.useWorker=void 0,this.workerContext=null,this.onwmsg=void 0,this.transmuxer=null,this.onTransmuxComplete=void 0,this.onFlush=void 0;const n=e.config;this.hls=e,this.id=t,this.useWorker=!!n.enableWorker,this.onTransmuxComplete=r,this.onFlush=s;const a=(d,u)=>{u=u||{},u.frag=this.frag,u.id=this.id,d===E.ERROR&&(this.error=u.error),this.hls.trigger(d,u)};this.observer=new sf,this.observer.on(E.FRAG_DECRYPTED,a),this.observer.on(E.ERROR,a);const o=_s(n.preferManagedMediaSource)||{isTypeSupported:()=>!1},l={mpeg:o.isTypeSupported("audio/mpeg"),mp3:o.isTypeSupported('audio/mp4; codecs="mp3"'),ac3:o.isTypeSupported('audio/mp4; codecs="ac-3"')};if(this.useWorker&&typeof Worker<"u"&&(n.workerPath||hS())){try{n.workerPath?(R.log(`loading Web Worker ${n.workerPath} for "${t}"`),this.workerContext=mS(n.workerPath)):(R.log(`injecting Web Worker for "${t}"`),this.workerContext=fS()),this.onwmsg=c=>this.onWorkerMessage(c);const{worker:u}=this.workerContext;u.addEventListener("message",this.onwmsg),u.onerror=c=>{const h=new Error(`${c.message}  (${c.filename}:${c.lineno})`);n.enableWorker=!1,R.warn(`Error in "${t}" Web Worker, fallback to inline`),this.hls.trigger(E.ERROR,{type:re.OTHER_ERROR,details:O.INTERNAL_EXCEPTION,fatal:!1,event:"demuxerWorker",error:h})},u.postMessage({cmd:"init",typeSupported:l,vendor:"",id:t,config:JSON.stringify(n)})}catch(u){R.warn(`Error setting up "${t}" Web Worker, fallback to inline`,u),this.resetWorker(),this.error=null,this.transmuxer=new xp(this.observer,l,n,"",t)}return}this.transmuxer=new xp(this.observer,l,n,"",t)}resetWorker(){if(this.workerContext){const{worker:e,objectURL:t}=this.workerContext;t&&self.URL.revokeObjectURL(t),e.removeEventListener("message",this.onwmsg),e.onerror=null,e.terminate(),this.workerContext=null}}destroy(){if(this.workerContext)this.resetWorker(),this.onwmsg=void 0;else{const t=this.transmuxer;t&&(t.destroy(),this.transmuxer=null)}const e=this.observer;e&&e.removeAllListeners(),this.frag=null,this.observer=null,this.hls=null}push(e,t,r,s,n,a,o,l,d,u){var c,h;d.transmuxing.start=self.performance.now();const{transmuxer:f}=this,m=a?a.start:n.start,p=n.decryptdata,g=this.frag,v=!(g&&n.cc===g.cc),b=!(g&&d.level===g.level),y=g?d.sn-g.sn:-1,A=this.part?d.part-this.part.index:-1,_=y===0&&d.id>1&&d.id===(g==null?void 0:g.stats.chunkCount),C=!b&&(y===1||y===0&&(A===1||_&&A<=0)),x=self.performance.now();(b||y||n.stats.parsing.start===0)&&(n.stats.parsing.start=x),a&&(A||!C)&&(a.stats.parsing.start=x);const S=!(g&&((c=n.initSegment)==null?void 0:c.url)===((h=g.initSegment)==null?void 0:h.url)),P=new YS(v,C,l,b,m,S);if(!C||v||S){R.log(`[transmuxer-interface, ${n.type}]: Starting new transmux session for sn: ${d.sn} p: ${d.part} level: ${d.level} id: ${d.id}
30        discontinuity: ${v}
31        trackSwitch: ${b}
32        contiguous: ${C}

35startLoad(e){if(!this.levels){this.startPosition=e,this.state=N.STOPPED;return}const t=this.lastCurrentTime;this.stopLoad(),this.setInterval(Rp),t>0&&e===-1?(this.log(`Override startPosition with lastCurrentTime @${t.toFixed(3)}`),e=t,this.state=N.IDLE):(this.loadedmetadata=!1,this.state=N.WAITING_TRACK),this.nextLoadPosition=this.startPosition=this.lastCurrentTime=e,this.tick()}doTick(){switch(this.state){case N.IDLE:this.doTickIdle();break;case N.WAITING_TRACK:{var e;const{levels:r,trackId:s}=this,n=r==null||(e=r[s])==null?void 0:e.details;if(n){if(this.waitForCdnTuneIn(n))break;this.state=N.WAITING_INIT_PTS}break}case N.FRAG_LOADING_WAITING_RETRY:{var t;const r=performance.now(),s=this.retryDate;if(!s||r>=s||(t=this.media)!=null&&t.seeking){const{levels:n,trackId:a}=this;this.log("RetryDate reached, switch back to IDLE state"),this.resetStartWhenNotLoaded((n==null?void 0:n[a])||null),this.state=N.IDLE}break}case N.WAITING_INIT_PTS:{const r=this.waitingData;if(r){const{frag:s,part:n,cache:a,complete:o}=r;if(this.initPTS[s.cc]!==void 0){this.waitingData=null,this.waitingVideoCC=-1,this.state=N.FRAG_LOADING;const l=a.flush(),d={frag:s,part:n,payload:l,networkDetails:null};this._handleFragmentLoadProgress(d),o&&super._handleFragmentLoadComplete(d)}else if(this.videoTrackCC!==this.waitingVideoCC)this.log(`Waiting fragment cc (${s.cc}) cancelled because video is at cc ${this.videoTrackCC}`),this.clearWaitingFragment();else{const l=this.getLoadPosition(),d=Pe.bufferInfo(this.mediaBuffer,l,this.config.maxBufferHole);dc(d.end,this.config.maxFragLookUpTolerance,s)<0&&(this.log(`Waiting fragment cc (${s.cc}) @ ${s.start} cancelled because another fragment at ${d.end} is needed`),this.clearWaitingFragment())}}else this.state=N.IDLE}}this.onTickEnd()}clearWaitingFragment(){const e=this.waitingData;e&&(this.fragmentTracker.removeFragment(e.frag),this.waitingData=null,this.waitingVideoCC=-1,this.state=N.IDLE)}resetLoadingState(){this.clearWaitingFragment(),super.resetLoadingState()}onTickEnd(){const{media:e}=this;e!=null&&e.readyState&&(this.lastCurrentTime=e.currentTime)}doTickIdle(){const{hls:e,levels:t,media:r,trackId:s}=this,n=e.config;if(!this.buffering||!r&&(this.startFragRequested||!n.startFragPrefetch)||!(t!=null&&t[s]))return;const a=t[s],o=a.details;if(!o||o.live&&this.levelLastLoaded!==a||this.waitForCdnTuneIn(o)){this.state=N.WAITING_TRACK;return}const l=this.mediaBuffer?this.mediaBuffer:this.media;this.bufferFlushed&&l&&(this.bufferFlushed=!1,this.afterBufferFlushed(l,Le.AUDIO,ie.AUDIO));const d=this.getFwdBufferInfo(l,ie.AUDIO);if(d===null)return;if(!this.switchingTrack&&this._streamEnded(d,o)){e.trigger(E.BUFFER_EOS,{type:"audio"}),this.state=N.ENDED;return}const u=this.getFwdBufferInfo(this.videoBuffer?this.videoBuffer:this.media,ie.MAIN),c=d.len,h=this.getMaxBufferLength(u==null?void 0:u.len),f=o.fragments,m=f[0].start,p=this.getLoadPosition(),g=this.flushing?p:d.end;if(this.switchingTrack&&r){const A=p;o.PTSKnown&&A<m&&(d.end>m||d.nextStart)&&(this.log("Alt audio track ahead of main track, seek to start of alt audio track"),r.currentTime=m+.05)}if(c>=h&&!this.switchingTrack&&g<f[f.length-1].start)return;let v=this.getNextFragment(g,o),b=!1;if(v&&this.isLoopLoading(v,g)&&(b=!!v.gap,v=this.getNextFragmentLoopLoading(v,o,d,ie.MAIN,h)),!v){this.bufferFlushed=!0;return}const y=u&&v.start>u.end+o.targetduration;if(y||!(u!=null&&u.len)&&d.len){const A=this.getAppendedFrag(v.start,ie.MAIN);if(A===null||(b||(b=!!A.gap||!!y&&u.len===0),y&&!b||b&&d.nextStart&&d.nextStart<A.end))return}this.loadFragment(v,a,g)}getMaxBufferLength(e){const t=super.getMaxBufferLength();return e?Math.min(Math.max(t,e),this.config.maxMaxBufferLength):t}onMediaDetaching(){this.videoBuffer=null,this.bufferFlushed=this.flushing=!1,super.onMediaDetaching()}onAudioTracksUpdated(e,{audioTracks:t}){this.resetTransmuxer(),this.levels=t.map(r=>new Rn(r))}onAudioTrackSwitching(e,t){const r=!!t.url;this.trackId=t.id;const{fragCurrent:s}=this;s&&(s.abortRequests(),this.removeUnbufferedFrags(s.start)),this.resetLoadingState(),r?this.setInterval(Rp):this.resetTransmuxer(),r?(this.switchingTrack=t,this.state=N.IDLE,this.flushAudioIfNeeded(t)):(this.switchingTrack=null,this.bufferedTrack=t,this.state=N.STOPPED),this.tick()}onManifestLoading(){this.fragmentTracker.removeAllFragments(),this.startPosition=this.lastCurrentTime=0,this.bufferFlushed=this.flushing=!1,this.levels=this.mainDetails=this.waitingData=this.bufferedTrack=this.cachedTrackLoadedData=this.switchingTrack=null,this.startFragRequested=!1,this.trackId=this.videoTrackCC=this.waitingVideoCC=-1}onLevelLoaded(e,t){this.mainDetails=t.details,this.cachedTrackLoadedData!==null&&(this.hls.trigger(E.AUDIO_TRACK_LOADED,this.cachedTrackLoadedData),this.cachedTrackLoadedData=null)}onAudioTrackLoaded(e,t){var r;if(this.mainDetails==null){this.cachedTrackLoadedData=t;return}const{levels:s}=this,{details:n,id:a}=t;if(!s){this.warn(`Audio tracks were reset while loading level ${a}`);return}this.log(`Audio track ${a} loaded [${n.startSN},${n.endSN}]${n.lastPartSn?`[part-${n.lastPartSn}-${n.lastPartIndex}]`:""},duration:${n.totalduration}`);const o=s[a];let l=0;if(n.live||(r=o.details)!=null&&r.live){this.checkLiveUpdate(n);const u=this.mainDetails;if(n.deltaUpdateFailed||!u)return;if(!o.details&&n.hasProgramDateTime&&u.hasProgramDateTime)ld(n,u),l=n.fragments[0].start;else{var d;l=this.alignPlaylists(n,o.details,(d=this.levelLastLoaded)==null?void 0:d.details)}}o.details=n,this.levelLastLoaded=o,!this.startFragRequested&&(this.mainDetails||!n.live)&&this.setStartPosition(this.mainDetails||n,l),this.state===N.WAITING_TRACK&&!this.waitForCdnTuneIn(n)&&(this.state=N.IDLE),this.tick()}_handleFragmentLoadProgress(e){var t;const{frag:r,part:s,payload:n}=e,{config:a,trackId:o,levels:l}=this;if(!l){this.warn(`Audio tracks were reset while fragment load was in progress. Fragment ${r.sn} of level ${r.level} will not be buffered`);return}const d=l[o];if(!d){this.warn("Audio track is undefined on fragment load progress");return}const u=d.details;if(!u){this.warn("Audio track details undefined on fragment load progress"),this.removeUnbufferedFrags(r.start);return}const c=a.defaultAudioCodec||d.audioCodec||"mp4a.40.2";let h=this.transmuxer;h||(h=this.transmuxer=new Av(this.hls,ie.AUDIO,this._handleTransmuxComplete.bind(this),this._handleTransmuxerFlush.bind(this)));const f=this.initPTS[r.cc],m=(t=r.initSegment)==null?void 0:t.data;if(f!==void 0){const g=s?s.index:-1,v=g!==-1,b=new Xh(r.level,r.sn,r.stats.chunkCount,n.byteLength,g,v);h.push(n,m,c,"",r,s,u.totalduration,!1,b,f)}else{this.log(`Unknown video PTS for cc ${r.cc}, waiting for video PTS before demuxing audio frag ${r.sn} of [${u.startSN} ,${u.endSN}],track ${o}`);const{cache:p}=this.waitingData=this.waitingData||{frag:r,part:s,cache:new ov,complete:!1};p.push(new Uint8Array(n)),this.waitingVideoCC=this.videoTrackCC,this.state=N.WAITING_INIT_PTS}}_handleFragmentLoadComplete(e){if(this.waitingData){this.waitingData.complete=!0;return}super._handleFragmentLoadComplete(e)}onBufferReset(){this.mediaBuffer=this.videoBuffer=null,this.loadedmetadata=!1}onBufferCreated(e,t){const r=t.tracks.audio;r&&(this.mediaBuffer=r.buffer||null),t.tracks.video&&(this.videoBuffer=t.tracks.video.buffer||null)}onFragBuffered(e,t){const{frag:r,part:s}=t;if(r.type!==ie.AUDIO){if(!this.loadedmetadata&&r.type===ie.MAIN){const n=this.videoBuffer||this.media;n&&Pe.getBuffered(n).length&&(this.loadedmetadata=!0)}return}if(this.fragContextChanged(r)){this.warn(`Fragment ${r.sn}${s?" p: "+s.index:""} of level ${r.level} finished buffering, but was aborted. state: ${this.state}, audioSwitch: ${this.switchingTrack?this.switchingTrack.name:"false"}`);return}if(r.sn!=="initSegment"){this.fragPrevious=r;const n=this.switchingTrack;n&&(this.bufferedTrack=n,this.switchingTrack=null,this.hls.trigger(E.AUDIO_TRACK_SWITCHED,ft({},n)))}this.fragBufferedComplete(r,s)}onError(e,t){var r;if(t.fatal){this.state=N.ERROR;return}switch(t.details){case O.FRAG_GAP:case O.FRAG_PARSING_ERROR:case O.FRAG_DECRYPT_ERROR:case O.FRAG_LOAD_ERROR:case O.FRAG_LOAD_TIMEOUT:case O.KEY_LOAD_ERROR:case O.KEY_LOAD_TIMEOUT:this.onFragmentOrKeyLoadError(ie.AUDIO,t);break;case O.AUDIO_TRACK_LOAD_ERROR:case O.AUDIO_TRACK_LOAD_TIMEOUT:case O.LEVEL_PARSING_ERROR:!t.levelRetry&&this.state===N.WAITING_TRACK&&((r=t.context)==null?void 0:r.type)===ge.AUDIO_TRACK&&(this.state=N.IDLE);break;case O.BUFFER_APPEND_ERROR:case O.BUFFER_FULL_ERROR:if(!t.parent||t.parent!=="audio")return;if(t.details===O.BUFFER_APPEND_ERROR){this.resetLoadingState();return}this.reduceLengthAndFlushBuffer(t)&&(this.bufferedTrack=null,super.flushMainBuffer(0,Number.POSITIVE_INFINITY,"audio"));break;case O.INTERNAL_EXCEPTION:this.recoverWorkerError(t);break}}onBufferFlushing(e,{type:t}){t!==Le.VIDEO&&(this.flushing=!0)}onBufferFlushed(e,{type:t}){if(t!==Le.VIDEO){this.flushing=!1,this.bufferFlushed=!0,this.state===N.ENDED&&(this.state=N.IDLE);const r=this.mediaBuffer||this.media;r&&(this.afterBufferFlushed(r,t,ie.AUDIO),this.tick())}}_handleTransmuxComplete(e){var t;const r="audio",{hls:s}=this,{remuxResult:n,chunkMeta:a}=e,o=this.getCurrentContext(a);if(!o){this.resetWhenMissingContext(a);return}const{frag:l,part:d,level:u}=o,{details:c}=u,{audio:h,text:f,id3:m,initSegment:p}=n;if(this.fragContextChanged(l)||!c){this.fragmentTracker.removeFragment(l);return}if(this.state=N.PARSING,this.switchingTrack&&h&&this.completeAudioSwitch(this.switchingTrack),p!=null&&p.tracks){const g=l.initSegment||l;this._bufferInitSegment(u,p.tracks,g,a),s.trigger(E.FRAG_PARSING_INIT_SEGMENT,{frag:g,id:r,tracks:p.tracks})}if(h){const{startPTS:g,endPTS:v,startDTS:b,endDTS:y}=h;d&&(d.elementaryStreams[Le.AUDIO]={startPTS:g,endPTS:v,startDTS:b,endDTS:y}),l.setElementaryStreamInfo(Le.AUDIO,g,v,b,y),this.bufferFragmentData(h,l,d,a)}if(m!=null&&(t=m.samples)!=null&&t.length){const g=it({id:r,frag:l,details:c},m);s.trigger(E.FRAG_PARSING_METADATA,g)}if(f){const g=it({id:r,frag:l,details:c},f);s.trigger(E.FRAG_PARSING_USERDATA,g)}}_bufferInitSegment(e,t,r,s){if(this.state!==N.PARSING)return;t.video&&delete t.video;const n=t.audio;if(!n)return;n.id="audio";const a=e.audioCodec;this.log(`Init audio buffer, container:${n.container}, codecs[level/parsed]=[${a}/${n.codec}]`),a&&a.split(",").length===1&&(n.levelCodec=a),this.hls.trigger(E.BUFFER_CODECS,t);const o=n.initSegment;if(o!=null&&o.byteLength){const l={type:"audio",frag:r,part:null,chunkMeta:s,parent:r.type,data:o};this.hls.trigger(E.BUFFER_APPENDING,l)}this.tickImmediate()}loadFragment(e,t,r){const s=this.fragmentTracker.getState(e);if(this.fragCurrent=e,this.switchingTrack||s===ht.NOT_LOADED||s===ht.PARTIAL){var n;if(e.sn==="initSegment")this._loadInitSegment(e,t);else if((n=t.details)!=null&&n.live&&!this.initPTS[e.cc]){this.log(`Waiting for video PTS in continuity counter ${e.cc} of live stream before loading audio fragment ${e.sn} of level ${this.trackId}`),this.state=N.WAITING_INIT_PTS;const a=this.mainDetails;a&&a.fragments[0].start!==t.details.fragments[0].start&&ld(t.details,a)}else this.startFragRequested=!0,super.loadFragment(e,t,r)}else this.clearTrackerIfNeeded(e)}flushAudioIfNeeded(e){if(this.media&&this.bufferedTrack){const{name:t,lang:r,assocLang:s,characteristics:n,audioCodec:a,channels:o}=this.bufferedTrack;

35ps({name:t,lang:r,assocLang:s,characteristics:n,audioCodec:a,channels:o},e,Vr)||(this.log("Switching audio track : flushing all audio"),super.flushMainBuffer(0,Number.POSITIVE_INFINITY,"audio"),this.bufferedTrack=null)}}completeAudioSwitch(e){const{hls:t}=this;this.flushAudioIfNeeded(e),this.bufferedTrack=e,this.switchingTrack=null,t.trigger(E.AUDIO_TRACK_SWITCHED,ft({},e))}}function Sv(i,e){if(i.length!==e.length)return!1;for(let t=0;t<i.length;t++)if(!Fa(i[t].attrs,e[t].attrs))return!1;return!0}function Fa(i,e,t){const r=i["STABLE-RENDITION-ID"];return r&&!t?r===e["STABLE-RENDITION-ID"]:!(t||["LANGUAGE","NAME","CHARACTERISTICS","AUTOSELECT","DEFAULT","FORCED","ASSOC-LANGUAGE"]).some(s=>i[s]!==e[s])}function cc(i,e){return e.label.toLowerCase()===i.name.toLowerCase()&&(!e.language||e.language.toLowerCase()===(i.lang||"").toLowerCase())}class zS extends zh{constructor(e){super(e,"[audio-track-controller]"),this.tracks=[],this.groupIds=null,this.tracksInGroup=[],this.trackId=-1,this.currentTrack=null,this.selectDefaultTrack=!0,this.registerListeners()}registerListeners(){const{hls:e}=this;e.on(E.MANIFEST_LOADING,this.onManifestLoading,this),e.on(E.MANIFEST_PARSED,this.onManifestParsed,this),e.on(E.LEVEL_LOADING,this.onLevelLoading,this),e.on(E.LEVEL_SWITCHING,this.onLevelSwitching,this),e.on(E.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),e.on(E.ERROR,this.onError,this)}unregisterListeners(){const{hls:e}=this;e.off(E.MANIFEST_LOADING,this.onManifestLoading,this),e.off(E.MANIFEST_PARSED,this.onManifestParsed,this),e.off(E.LEVEL_LOADING,this.onLevelLoading,this),e.off(E.LEVEL_SWITCHING,this.onLevelSwitching,this),e.off(E.AUDIO_TRACK_LOADED,this.onAudioTrackLoaded,this),e.off(E.ERROR,this.onError,this)}destroy(){this.unregisterListeners(),this.tracks.length=0,this.tracksInGroup.length=0,this.currentTrack=null,super.destroy()}onManifestLoading(){this.tracks=[],this.tracksInGroup=[],this.groupIds=null,this.currentTrack=null,this.trackId=-1,this.selectDefaultTrack=!0}onManifestParsed(e,t){this.tracks=t.audioTracks||[]}onAudioTrackLoaded(e,t){const{id:r,groupId:s,details:n}=t,a=this.tracksInGroup[r];if(!a||a.groupId!==s){this.warn(`Audio track with id:${r} and group:${s} not found in active group ${a==null?void 0:a.groupId}`);return}const o=a.details;a.details=t.details,this.log(`Audio track ${r} "${a.name}" lang:${a.lang} group:${s} loaded [${n.startSN}-${n.endSN}]`),r===this.trackId&&this.playlistLoaded(r,t,o)}onLevelLoading(e,t){this.switchLevel(t.level)}onLevelSwitching(e,t){this.switchLevel(t.level)}switchLevel(e){const t=this.hls.levels[e];if(!t)return;const r=t.audioGroups||null,s=this.groupIds;let n=this.currentTrack;if(!r||(s==null?void 0:s.length)!==(r==null?void 0:r.length)||r!=null&&r.some(o=>(s==null?void 0:s.indexOf(o))===-1)){this.groupIds=r,this.trackId=-1,this.currentTrack=null;const o=this.tracks.filter(h=>!r||r.indexOf(h.groupId)!==-1);if(o.length)this.selectDefaultTrack&&!o.some(h=>h.default)&&(this.selectDefaultTrack=!1),o.forEach((h,f)=>{h.id=f});else if(!n&&!this.tracksInGroup.length)return;this.tracksInGroup=o;const l=this.hls.config.audioPreference;if(!n&&l){const h=Li(l,o,Vr);if(h>-1)n=o[h];else{const f=Li(l,this.tracks);n=this.tracks[f]}}let d=this.findTrackId(n);d===-1&&n&&(d=this.findTrackId(null));const u={audioTracks:o};this.log(`Updating audio tracks, ${o.length} track(s) found in group(s): ${r==null?void 0:r.join(",")}`),this.hls.trigger(E.AUDIO_TRACKS_UPDATED,u);const c=this.trackId;if(d!==-1&&c===-1)this.setAudioTrack(d);else if(o.length&&c===-1){var a;const h=new Error(`No audio track selected for current audio group-ID(s): ${(a=this.groupIds)==null?void 0:a.join(",")} track count: ${o.length}`);this.warn(h.message),this.hls.trigger(E.ERROR,{type:re.MEDIA_ERROR,details:O.AUDIO_TRACK_LOAD_ERROR,fatal:!0,error:h})}}else this.shouldReloadPlaylist(n)&&this.setAudioTrack(this.trackId)}onError(e,t){t.fatal||!t.context||t.context.type===ge.AUDIO_TRACK&&t.context.id===this.trackId&&(!this.groupIds||this.groupIds.indexOf(t.context.groupId)!==-1)&&(this.requestScheduled=-1,this.checkRetry(t))}get allAudioTracks(){return this.tracks}get audioTracks(){return this.tracksInGroup}get audioTrack(){return this.trackId}set audioTrack(e){this.selectDefaultTrack=!1,this.setAudioTrack(e)}setAudioOption(e){const t=this.hls;if(t.config.audioPreference=e,e){const r=this.allAudioTracks;

35if(this.selectDefaultTrack=!1,r.length){const s=this.currentTrack;if(s&&ps(e,s,Vr))return s;const n=Li(e,this.tracksInGroup,Vr);if(n>-1){const a=this.tracksInGroup[n];return this.setAudioTrack(n),a}else if(s){let a=t.loadLevel;a===-1&&(a=t.firstAutoLevel);const o=z1(e,t.levels,r,a,Vr);if(o===-1)return null;t.nextLoadLevel=o}if(e.channels||e.audioCodec){const a=Li(e,r);if(a>-1)return r[a]}}}return null}setAudioTrack(e){const t=this.tracksInGroup;if(e<0||e>=t.length){this.warn(`Invalid audio track id: ${e}`);return}this.clearTimer(),this.selectDefaultTrack=!1;const r=this.currentTrack,s=t[e],n=s.details&&!s.details.live;if(e===this.trackId&&s===r&&n||(this.log(`Switching to audio-track ${e} "${s.name}" lang:${s.lang} group:${s.groupId} channels:${s.channels}`),this.trackId=e,this.currentTrack=s,this.hls.trigger(E.AUDIO_TRACK_SWITCHING,ft({},s)),n))return;const a=this.switchParams(s.url,r==null?void 0:r.details,s.details);this.loadPlaylist(a)}findTrackId(e){const t=this.tracksInGroup;for(let r=0;r<t.length;r++){const s=t[r];if(!(this.selectDefaultTrack&&!s.default)&&(!e||ps(e,s,Vr)))return r}if(e){const{name:r,lang:s,assocLang:n,characteristics:a,audioCodec:o,channels:l}=e;for(let d=0;d<t.length;d++){const u=t[d];if(ps({name:r,lang:s,assocLang:n,characteristics:a,audioCodec:o,channels:l},u,Vr))return d}for(let d=0;d<t.length;d++){const u=t[d];if(Fa(e.attrs,u.attrs,["LANGUAGE","ASSOC-LANGUAGE","CHARACTERISTICS"]))return d}for(let d=0;d<t.length;d++){const u=t[d];if(Fa(e.attrs,u.attrs,["LANGUAGE"]))return d}}return-1}loadPlaylist(e){const t=this.currentTrack;if(this.shouldLoadPlaylist(t)&&t){super.loadPlaylist();const r=t.id,s=t.groupId;let n=t.url;if(e)try{n=e.addDirectives(n)}catch(a){this.warn(`Could not construct new URL with HLS Delivery Directives: ${a}`)}this.log(`loading audio-track playlist ${r} "${t.name}" lang:${t.lang} group:${s}`),this.clearTimer(),this.hls.trigger(E.AUDIO_TRACK_LOADING,{url:n,id:r,groupId:s,deliveryDirectives:e||null})}}}const Lp=500;class XS extends Zh{constructor(e,t,r){super(e,t,r,"[subtitle-stream-controller]",ie.SUBTITLE),this.currentTrackId=-1,this.tracksBuffered=[],this.mainDetails=null,this._registerListeners()}onHandlerDestroying(){this._unregisterListeners(),super.onHandlerDestroying(),this.mainDetails=null}_registerListeners(){const{hls:e}=this;e.on(E.MEDIA_ATTACHED,this.onMediaAttached,this),e.on(E.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(E.MANIFEST_LOADING,this.onManifestLoading,this),e.on(E.LEVEL_LOADED,this.onLevelLoaded,this),e.on(E.ERROR,this.onError,this),e.on(E.SUBTITLE_TRACKS_UPDATED,this.onSubtitleTracksUpdated,this),e.on(E.SUBTITLE_TRACK_SWITCH,this.onSubtitleTrackSwitch,this),e.on(E.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),e.on(E.SUBTITLE_FRAG_PROCESSED,this.onSubtitleFragProcessed,this),e.on(E.BUFFER_FLUSHING,this.onBufferFlushing,this),e.on(E.FRAG_BUFFERED,this.onFragBuffered,this)}_unregisterListeners(){const{hls:e}=this;e.off(E.MEDIA_ATTACHED,this.onMediaAttached,this),e.off(E.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(E.MANIFEST_LOADING,this.onManifestLoading,this),e.off(E.LEVEL_LOADED,this.onLevelLoaded,this),e.off(E.ERROR,this.onError,this),e.off(E.SUBTITLE_TRACKS_UPDATED,this.onSubtitleTracksUpdated,this),e.off(E.SUBTITLE_TRACK_SWITCH,this.onSubtitleTrackSwitch,this),e.off(E.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),e.off(E.SUBTITLE_FRAG_PROCESSED,this.onSubtitleFragProcessed,this),e.off(E.BUFFER_FLUSHING,this.onBufferFlushing,this),e.off(E.FRAG_BUFFERED,this.onFragBuffered,this)}startLoad(e){this.stopLoad(),this.state=N.IDLE,this.setInterval(Lp),this.nextLoadPosition=this.startPosition=this.lastCurrentTime=e,this.tick()}onManifestLoading(){this.mainDetails=null,this.fragmentTracker.removeAllFragments()}onMediaDetaching(){this.tracksBuffered=[],super.onMediaDetaching()}onLevelLoaded(e,t){this.mainDetails=t.details}onSubtitleFragProcessed(e,t){const{frag:r,success:s}=t;if(this.fragPrevious=r,this.state=N.IDLE,!s)return;const n=this.tracksBuffered[this.currentTrackId];if(!n)return;let a;const o=r.start;for(let d=0;d<n.length;d++)if(o>=n[d].start&&o<=n[d].end){a=n[d];break}const l=r.start+r.duration;a?a.end=l:(a={start:o,end:l},n.push(a)),this.fragmentTracker.fragBuffered(r),this.fragBufferedComplete(r,null)}onBufferFlushing(e,t){const{startOffset:r,endOffset:s}=t;if(r===0&&s!==Number.POSITIVE_INFINITY){const n=s-1;if(n<=0)return;t.endOffsetSubtitles=Math.max(0,n),this.tracksBuffered.forEach(a=>{for(let o=0;o<a.length;){if(a[o].end<=n){a.shift();continue}else if(a[o].start<n)a[o].start=n;else break;o++}}),this.fragmentTracker.removeFragmentsInRange(r,n,ie.SUBTITLE)}}onFragBuffered(e,t){if(!this.loadedmetadata&&t.frag.type===ie.MAIN){var r;(r=this.media)!=null&&r.buffered.length&&(this.loadedmetadata=!0)}}onError(e,t){const r=t.frag;(r==null?void 0:r.type)===ie.SUBTITLE&&(t.details===O.FRAG_GAP&&this.fragmentTracker.fragBuffered(r,!0),this.fragCurrent&&this.fragCurrent.abortRequests(),this.state!==N.STOPPED&&(this.state=N.IDLE))}onSubtitleTracksUpdated(e,{subtitleTracks:t}){if(this.levels&&Sv(this.levels,t)){this.levels=t.map(r=>new Rn(r));return}this.tracksBuffered=[],this.levels=t.map(r=>{const s=new Rn(r);return this.tracksBuffered[s.id]=[],s}),this.fragmentTracker.removeFragmentsInRange(0,Number.POSITIVE_INFINITY,ie.SUBTITLE),this.fragPrevious=null,this.mediaBuffer=null}onSubtitleTrackSwitch(e,t){var r;if(this.currentTrackId=t.id,!((r=this.levels)!=null&&r.length)||this.currentTrackId===-1){this.clearInterval();return}const s=this.levels[this.currentTrackId];s!=null&&s.details?this.mediaBuffer=this.mediaBufferTimeRanges:this.mediaBuffer=null,s&&this.setInterval(Lp)}onSubtitleTrackLoaded(e,t){var r;const{currentTrackId:s,levels:n}=this,{details:a,id:o}=t;if(!n){this.warn(`Subtitle tracks were reset while loading level ${o}`);return}const l=n[o];if(o>=n.length||!l)return;this.log(`Subtitle track ${o} loaded [${a.startSN},${a.endSN}]${a.lastPartSn?`[part-${a.lastPartSn}-${a.lastPartIndex}]`:""},duration:${a.totalduration}`),this.mediaBuffer=this.mediaBufferTimeRanges;let d=0;if(a.live||(r=l.details)!=null&&r.live){const c=this.mainDetails;if(a.deltaUpdateFailed||!c)return;const h=c.fragments[0];if(!l.details)a.hasProgramDateTime&&c.hasProgramDateTime?(ld(a,c),d=a.fragments[0].start):h&&(d=h.start,lc(a,d));else{var u;d=this.alignPlaylists(a,l.details,(u=this.levelLastLoaded)==null?void 0:u.details),d===0&&h&&(d=h.start,lc(a,d))}}l.details=a,this.levelLastLoaded=l,o===s&&(!this.startFragRequested&&(this.mainDetails||!a.live)&&this.setStartPosition(this.mainDetails||a,d),this.tick(),a.live&&!this.fragCurrent&&this.media&&this.state===N.IDLE&&(od(null,a.fragments,this.media.currentTime,0)||(this.warn("Subtitle playlist not aligned with playback"),l.details=void 0)))}_handleFragmentLoadComplete(e){const{frag:t,payload:r}=e,s=t.decryptdata,n=this.hls;if(!this.fragContextChanged(t)&&r&&r.byteLength>0&&s!=null&&s.key&&s.iv&&s.method==="AES-128"){const a=performance.now();this.decrypter.decrypt(new Uint8Array(r),s.key.buffer,s.iv.buffer).catch(o=>{throw n.trigger(E.ERROR,{type:re.MEDIA_ERROR,details:O.FRAG_DECRYPT_ERROR,fatal:!1,error:o,reason:o.message,frag:t}),o}).then(o=>{const l=performance.now();n.trigger(E.FRAG_DECRYPTED,{frag:t,payload:o,stats:{tstart:a,tdecrypt:l}})}).catch(o=>{this.warn(`${o.name}: ${o.message}`),this.state=N.IDLE})}}doTick(){if(!this.media){this.state=N.IDLE;return}if(this.state===N.IDLE){const{currentTrackId:e,levels:t}=this,r=t==null?void 0:t[e];if(!r||!t.length||!r.details)return;const{config:s}=this,n=this.getLoadPosition(),a=Pe.bufferedInfo(this.tracksBuffered[this.currentTrackId]||[],n,s.maxBufferHole),{end:o,len:l}=a,d=this.getFwdBufferInfo(this.media,ie.MAIN),u=r.details,c=this.getMaxBufferLength(d==null?void 0:d.len)+u.levelTargetDuration;if(l>c)return;const h=u.fragments,f=h.length,m=u.edge;let p=null;const g=this.fragPrevious;if(o<m){const v=s.maxFragLookUpTolerance,b=o>m-v?0:v;p=od(g,h,Math.max(h[0].start,o),b),!p&&g&&g.start<h[0].start&&(p=h[0])}else p=h[f-1];if(!p)return;if(p=this.mapToInitFragWhenRequired(p),p.sn!=="initSegment"){const v=p.sn-u.startSN,b=h[v-1];b&&b.cc===p.cc&&this.fragmentTracker.getState(b)===ht.NOT_LOADED&&(p=b)}this.fragmentTracker.getState(p)===ht.NOT_LOADED&&this.loadFragment(p,r,o)}}getMaxBufferLength(e){const t=super.getMaxBufferLength();return e?Math.max(t,e):t}loadFragment(e,t,r){this.fragCurrent=e,e.sn==="initSegment"?this._loadInitSegment(e,t):(this.startFragRequested=!0,super.loadFragment(e,t,r))}get mediaBufferTimeRanges(){return new QS(this.tracksBuffered[this.currentTrackId]||[])}}class QS{constructor(e){this.buffered=void 0;const t=(r,s,n)=>{if(s=s>>>0,s>n-1)throw new DOMException(`Failed to execute '${r}' on 'TimeRanges': The index provided (${s}) is greater than the maximum bound (${n})`);return e[s][r]};this.buffered={get length(){return e.length},end(r){return t("end",r,e.length)},start(r){return t("start",r,e.length)}}}}class ZS extends zh{constructor(e){super(e,"[subtitle-track-controller]"),this.media=null,this.tracks=[],this.groupIds=null,this.tracksInGroup=[],this.trackId=-1,this.currentTrack=null,this.selectDefaultTrack=!0,this.queuedDefaultTrack=-1,this.asyncPollTrackChange=()=>this.pollTrackChange(0),this.useTextTrackPolling=!1,this.subtitlePollingInterval=-1,this._subtitleDisplay=!0,this.onTextTracksChanged=()=>{if(this.useTextTrackPolling||self.clearInterval(this.subtitlePollingInterval),!this.media||!this.hls.config.renderTextTracksNatively)return;let t=null;const r=Uo(this.media.textTracks);for(let n=0;n<r.length;n++)if(r[n].mode==="hidden")t=r[n];else if(r[n].mode==="showing"){t=r[n];break}const s=this.findTrackForTextTrack(t);this.subtitleTrack!==s&&this.setSubtitleTrack(s)},this.registerListeners()}destroy(){this.unregisterListeners(),this.tracks.length=0,this.tracksInGroup.length=0,this.currentTrack=null,this.onTextTracksChanged=this.asyncPollTrackChange=null,super.destroy()}get subtitleDisplay(){return this._subtitleDisplay}set subtitleDisplay(e){this._subtitleDisplay=e,this.trackId>-1&&this.toggleTrackModes()}registerListeners(){const{hls:e}=this;e.on(E.MEDIA_ATTACHED,this.onMediaAttached,this),e.on(E.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(E.MANIFEST_LOADING,this.onManifestLoading,this),e.on(E.MANIFEST_PARSED,this.onManifestParsed,this),e.on(E.LEVEL_LOADING,this.onLevelLoading,this),e.on(E.LEVEL_SWITCHING,this.onLevelSwitching,this),e.on(E.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),e.on(E.ERROR,this.onError,this)}unregisterListeners(){const{hls:e}=this;e.off(E.MEDIA_ATTACHED,this.onMediaAttached,this),e.off(E.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(E.MANIFEST_LOADING,this.onManifestLoading,this),e.off(E.MANIFEST_PARSED,this.onManifestParsed,this),e.off(E.LEVEL_LOADING,this.onLevelLoading,this),e.off(E.LEVEL_SWITCHING,this.onLevelSwitching,this),e.off(E.SUBTITLE_TRACK_LOADED,this.onSubtitleTrackLoaded,this),e.off(E.ERROR,this.onError,this)}onMediaAttached(e,t){this.media=t.media,this.media&&(this.queuedDefaultTrack>-1&&(this.subtitleTrack=this.queuedDefaultTrack,this.queuedDefaultTrack=-1),this.useTextTrackPolling=!(this.media.textTracks&&"onchange"in this.media.textTracks),this.useTextTrackPolling?this.pollTrackChange(500):this.media.textTracks.addEventListener("change",this.asyncPollTrackChange))}pollTrackChange(e){self.clearInterval(this.subtitlePollingInterval),this.subtitlePollingInterval=self.setInterval(this.onTextTracksChanged,e)}onMediaDetaching(){if(!this.media)return;self.clearInterval(this.subtitlePollingInterval),this.useTextTrackPolling||this.media.textTracks.removeEventListener("change",this.asyncPollTrackChange),this.trackId>-1&&(this.queuedDefaultTrack=this.trackId),Uo(this.media.textTracks).forEach(t=>{nn(t)}),this.subtitleTrack=-1,this.media=null}onManifestLoading(){this.tracks=[],this.groupIds=null,this.tracksInGroup=[],this.trackId=-1,this.currentTrack=null,this.selectDefaultTrack=!0}onManifestParsed(e,t){this.tracks=t.subtitleTracks}onSubtitleTrackLoaded(e,t){const{id:r,groupId:s,details:n}=t,a=this.tracksInGroup[r];if(!a||a.groupId!==s){this.warn(`Subtitle track with id:${r} and group:${s} not found in active group ${a==null?void 0:a.groupId}`);return}const o=a.details;a.details=t.details,this.log(`Subtitle track ${r} "${a.name}" lang:${a.lang} group:${s} loaded [${n.startSN}-${n.endSN}]`),r===this.trackId&&this.playlistLoaded(r,t,o)}onLevelLoading(e,t){this.switchLevel(t.level)}onLevelSwitching(e,t){this.switchLevel(t.level)}switchLevel(e){const t=this.hls.levels[e];if(!t)return;const r=t.subtitleGroups||null,s=this.groupIds;let n=this.currentTrack;if(!r||(s==null?void 0:s.length)!==(r==null?void 0:r.length)||r!=null&&r.some(a=>(s==null?void 0:s.indexOf(a))===-1)){this.groupIds=r,this.trackId=-1,this.currentTrack=null;const a=this.tracks.filter(u=>!r||r.indexOf(u.groupId)!==-1);if(a.length)this.selectDefaultTrack&&!a.some(u=>u.default)&&(this.selectDefaultTrack=!1),a.forEach((u,c)=>{u.id=c});else if(!n&&!this.tracksInGroup.length)return;this.tracksInGroup=a;const o=this.hls.config.subtitlePreference;if(!n&&o){this.selectDefaultTrack=!1;const u=Li(o,a);if(u>-1)n=a[u];else{const c=Li(o,this.tracks);n=this.tracks[c]}}let l=this.findTrackId(n);l===-1&&n&&(l=this.findTrackId(null));const d={subtitleTracks:a};this.log(`Updating subtitle tracks, ${a.length} track(s) found in "${r==null?void 0:r.join(",")}" group-id`),this.hls.trigger(E.SUBTITLE_TRACKS_UPDATED,d),l!==-1&&this.trackId===-1&&this.setSubtitleTrack(l)}else this.shouldReloadPlaylist(n)&&this.setSubtitleTrack(this.trackId)}findTrackId(e){const t=this.tracksInGroup,r=this.selectDefaultTrack;for(let s=0;s<t.length;s++){const n=t[s];if(!(r&&!n.default||!r&&!e)&&(!e||ps(n,e)))return s}if(e){for(let s=0;s<t.length;s++){const n=t[s];if(Fa(e.attrs,n.attrs,["LANGUAGE","ASSOC-LANGUAGE","CHARACTERISTICS"]))return s}for(let s=0;s<t.length;s++){const n=t[s];if(Fa(e.attrs,n.attrs,["LANGUAGE"]))return s}}return-1}findTrackForTextTrack(e){if(e){const t=this.tracksInGroup;for(let r=0;r<t.length;r++){const s=t[r];if(cc(s,e))return r}}return-1}onError(e,t){t.fatal||!t.context||t.context.type===ge.SUBTITLE_TRACK&&t.context.id===this.trackId&&(!this.groupIds||this.groupIds.indexOf(t.context.groupId)!==-1)&&this.checkRetry(t)}get allSubtitleTracks(){return this.tracks}get subtitleTracks(){return this.tracksInGroup}get subtitleTrack(){return this.trackId}set subtitleTrack(e){this.selectDefaultTrack=!1,this.setSubtitleTrack(e)}setSubtitleOption(e){if(this.hls.config.subtitlePreference=e,e){const t=this.allSubtitleTracks;if(this.selectDefaultTrack=!1,t.length){const r=this.currentTrack;if(r&&ps(e,r))return r;const s=Li(e,this.tracksInGroup);if(s>-1){const n=this.tracksInGroup[s];return this.setSubtitleTrack(s),n}else{if(r)return null;{const n=Li(e,t);if(n>-1)return t[n]}}}}return null}loadPlaylist(e){super.loadPlaylist();const t=this.currentTrack;if(this.shouldLoadPlaylist(t)&&t){const r=t.id,s=t.groupId;let n=t.url;if(e)try{n=e.addDirectives(n)}catch(a){this.warn(`Could not construct new URL with HLS Delivery Directives: ${a}`)}this.log(`Loading subtitle playlist for id ${r}`),this.hls.trigger(E.SUBTITLE_TRACK_LOADING,{url:n,id:r,groupId:s,deliveryDirectives:e||null})}}toggleTrackModes(){const{media:e}=this;if(!e)return;const t=Uo(e.textTracks),r=this.currentTrack;let s;if(r&&(s=t.filter(n=>cc(r,n))[0],s||this.warn(`Unable to find subtitle TextTrack with name "${r.name}" and language "${r.lang}"`)),[].slice.call(t).forEach(n=>{n.mode!=="disabled"&&n!==s&&(n.mode="disabled")}),s){const n=this.subtitleDisplay?"showing":"hidden";s.mode!==n&&(s.mode=n)}}setSubtitleTrack(e){const t=this.tracksInGroup;if(!this.media){this.queuedDefaultTrack=e;return}if(e<-1||e>=t.length||!q(e)){this.warn(`Invalid subtitle track id: ${e}`);return}this.clearTimer(),this.selectDefaultTrack=!1;const r=this.currentTrack,s=t[e]||null;if(this.trackId=e,this.currentTrack=s,this.toggleTrackModes(),!s){this.hls.trigger(E.SUBTITLE_TRACK_SWITCH,{id:e});return}const n=!!s.details&&!s.details.live;if(e===this.trackId&&s===r&&n)return;this.log(`Switching to subtitle-track ${e}`+(s?` "${s.name}" lang:${s.lang} group:${s.groupId}`:""));const{id:a,groupId:o="",name:l,type:d,url:u}=s;this.hls.trigger(E.SUBTITLE_TRACK_SWITCH,{id:a,groupId:o,name:l,type:d,url:u});const c=this.switchParams(s.url,r==null?void 0:r.details,s.details);this.loadPlaylist(c)}}class JS{constructor(e){this.buffers=void 0,this.queues={video:[],audio:[],audiovideo:[]},this.buffers=e}append(e,t,r){const s=this.queues[t];s.push(e),s.length===1&&!r&&this.executeNext(t)}insertAbort(e,t){this.queues[t].unshift(e),this.executeNext(t)}appendBlocker(e){let t;const r=new Promise(n=>{t=n}),s={execute:t,onStart:()=>{},onComplete:()=>{},onError:()=>{}};return this.append(s,e),r}executeNext(e){const t=this.queues[e];if(t.length){const r=t[0];try{r.execute()}catch(s){R.warn(`[buffer-operation-queue]: Exception executing "${e}" SourceBuffer operation: ${s}`),r.onError(s);const n=this.buffers[e];n!=null&&n.updating||this.shiftAndExecuteNext(e)}}}shiftAndExecuteNext(e){this.queues[e].shift(),this.executeNext(e)}current(e){return this.queues[e][0]}}const Ip=/(avc[1234]|hvc1|hev1|dvh[1e]|vp09|av01)(?:\.[^.,]+)+/;class ex{constructor(e){this.details=null,this._objectUrl=null,this.operationQueue=void 0,this.listeners=void 0,this.hls=void 0,this.bufferCodecEventsExpected=0,this._bufferCodecEventsTotal=0,this.media=null,this.mediaSource=null,this.lastMpegAudioChunk=null,this.appendSource=void 0,this.appendErrors={audio:0,video:0,audiovideo:0},this.tracks={},this.pendingTracks={},this.sourceBuffer=void 0,this.log=void 0,this.warn=void 0,this.error=void 0,this._onEndStreaming=r=>{this.hls&&this.hls.pauseBuffering()},this._onStartStreaming=r=>{this.hls&&this.hls.resumeBuffering()},this._onMediaSourceOpen=()=>{const{media:r,mediaSource:s}=this;this.log("Media source opened"),r&&(r.removeEventListener("emptied",this._onMediaEmptied),this.updateMediaElementDuration(),this.hls.trigger(E.MEDIA_ATTACHED,{media:r,mediaSource:s})),s&&s.removeEventListener("sourceopen",this._onMediaSourceOpen),this.checkPendingTracks()},this._onMediaSourceClose=()=>{this.log("Media source closed")},this._onMediaSourceEnded=()=>{this.log("Media source ended")},this._onMediaEmptied=()=>{const{mediaSrc:r,_objectUrl:s}=this;r!==s&&R.error(`Media element src was set while attaching MediaSource (${s} > ${r})`)},this.hls=e;const t="[buffer-controller]";this.appendSource=d1(_s(e.config.preferManagedMediaSource)),this.log=R.log.bind(R,t),this.warn=R.warn.bind(R,t),this.error=R.error.bind(R,t),this._initSourceBuffer(),this.registerListeners()}hasSourceTypes(){return this.getSourceBufferTypes().length>0||Object.keys(this.pendingTracks).length>0}destroy(){this.unregisterListeners(),this.details=null,this.lastMpegAudioChunk=null,this.hls=null}registerListeners(){const{hls:e}=this;e.on(E.MEDIA_ATTACHING,this.onMediaAttaching,this),e.on(E.MEDIA_DETACHING,this.onMediaDetaching,this),e.on(E.MANIFEST_LOADING,this.onManifestLoading,this),e.on(E.MANIFEST_PARSED,this.onManifestParsed,this),e.on(E.BUFFER_RESET,this.onBufferReset,this),e.on(E.BUFFER_APPENDING,this.onBufferAppending,this),e.on(E.BUFFER_CODECS,this.onBufferCodecs,this),e.on(E.BUFFER_EOS,this.onBufferEos,this),e.on(E.BUFFER_FLUSHING,this.onBufferFlushing,this),e.on(E.LEVEL_UPDATED,this.onLevelUpdated,this),e.on(E.FRAG_PARSED,this.onFragParsed,this),e.on(E.FRAG_CHANGED,this.onFragChanged,this)}unregisterListeners(){const{hls:e}=this;e.off(E.MEDIA_ATTACHING,this.onMediaAttaching,this),e.off(E.MEDIA_DETACHING,this.onMediaDetaching,this),e.off(E.MANIFEST_LOADING,this.onManifestLoading,this),e.off(E.MANIFEST_PARSED,this.onManifestParsed,this),e.off(E.BUFFER_RESET,this.onBufferReset,this),e.off(E.BUFFER_APPENDING,this.onBufferAppending,this),e.off(E.BUFFER_CODECS,this.onBufferCodecs,this),e.off(E.BUFFER_EOS,this.onBufferEos,this),e.off(E.BUFFER_FLUSHING,this.onBufferFlushing,this),e.off(E.LEVEL_UPDATED,this.onLevelUpdated,this),e.off(E.FRAG_PARSED,this.onFragParsed,this),e.off(E.FRAG_CHANGED,this.onFragChanged,this)}_initSourceBuffer(){this.sourceBuffer={},this.operationQueue=new JS(this.sourceBuffer),this.listeners={audio:[],video:[],audiovideo:[]},this.appendErrors={audio:0,video:0,audiovideo:0},this.lastMpegAudioChunk=null}onManifestLoading(){this.bufferCodecEventsExpected=this._bufferCodecEventsTotal=0,this.details=null}onManifestParsed(e,t){let r=2;(t.audio&&!t.video||!t.altAudio)&&(r=1),this.bufferCodecEventsExpected=this._bufferCodecEventsTotal=r,this.log(`${this.bufferCodecEventsExpected} bufferCodec event(s) expected`)}onMediaAttaching(e,t){const r=this.media=t.media,s=_s(this.appendSource);if(r&&s){var n;const a=this.mediaSource=new s;this.log(`created media source: ${(n=a.constructor)==null?void 0:n.name}`),a.addEventListener("sourceopen",this._onMediaSourceOpen),a.addEventListener("sourceended",this._onMediaSourceEnded),a.addEventListener("sourceclose",this._onMediaSourceClose),this.appendSource&&(a.addEventListener("startstreaming",this._onStartStreaming),a.addEventListener("endstreaming",this._onEndStreaming));const o=this._objectUrl=self.URL.createObjectURL(a);if(this.appendSource)try{r.removeAttribute("src");const l=self.ManagedMediaSource;r.disableRemotePlayback=r.disableRemotePlayback||l&&a instanceof l,kp(r),tx(r,o),r.load()}catch{r.src=o}else r.src=o;r.addEventListener("emptied",this._onMediaEmptied)}}onMediaDetaching(){const{media:e,mediaSource:t,_objectUrl:r}=this;if(t){if(this.log("media source detaching"),t.readyState==="open")try{t.endOfStream()}catch(s){this.warn(`onMediaDetaching: ${s.message} while calling endOfStream`)}this.onBufferReset(),t.removeEventListener("sourceopen",this._onMediaSourceOpen),t.removeEventListener("sourceended",this._onMediaSourceEnded),t.removeEventListener("sourceclose",this._onMediaSourceClose),this.appendSource&&(t.removeEventListener("startstreaming",this._onStartStreaming),t.removeEventListener("endstreaming",this._onEndStreaming)),e&&(e.removeEventListener("emptied",this._onMediaEmptied),r&&self.URL.revokeObjectURL(r),this.mediaSrc===r?(e.removeAttribute("src"),this.appendSource&&kp(e),e.load()):this.warn("media|source.src was changed by a third party - skip cleanup")),this.mediaSource=null,this.media=null,this._objectUrl=null,this.bufferCodecEventsExpected=this._bufferCodecEventsTotal,this.pendingTracks={},this.tracks={}}this.hls.trigger(E.MEDIA_DETACHED,void 0)}onBufferReset(){this.getSourceBufferTypes().forEach(e=>{this.resetBuffer(e)}),this._initSourceBuffer(),this.hls.resumeBuffering()}resetBuffer(e){const t=this.sourceBuffer[e];try{if(t){var r;this.removeBufferListeners(e),this.sourceBuffer[e]=void 0,(r=this.mediaSource)!=null&&r.sourceBuffers.length&&this.mediaSource.removeSourceBuffer(t)}}catch(s){this.warn(`onBufferReset ${e}`,s)}}onBufferCodecs(e,t){const r=this.getSourceBufferTypes().length,s=Object.keys(t);if(s.forEach(a=>{if(r){const l=this.tracks[a];if(l&&typeof l.buffer.changeType=="function"){var o;const{id:d,codec:u,levelCodec:c,container:h,metadata:f}=t[a],m=Xm(l.codec,l.levelCodec),p=m==null?void 0:m.replace(Ip,"$1");let g=Xm(u,c);const v=(o=g)==null?void 0:o.replace(Ip,"$1");if(g&&p!==v){a.slice(0,5)==="audio"&&(g=rd(g,this.appendSource));const b=`${h};codecs=${g}`;this.appendChangeType(a,b),this.log(`switching codec ${m} to ${g}`),this.tracks[a]={buffer:l.buffer,codec:u,container:h,levelCodec:c,metadata:f,id:d}}}}else this.pendingTracks[a]=t[a]}),r)return;const n=Math.max(this.bufferCodecEventsExpected-1,0);this.bufferCodecEventsExpected!==n&&(this.log(`${n} bufferCodec event(s) expected ${s.join(",")}`),this.bufferCodecEventsExpected=n),this.mediaSource&&this.mediaSource.readyState==="open"&&this.checkPendingTracks()}appendChangeType(e,t){const{operationQueue:r}=this,s={execute:()=>{const n=this.sourceBuffer[e];n&&(this.log(`changing ${e} sourceBuffer type to ${t}`),n.changeType(t)),r.shiftAndExecuteNext(e)},onStart:()=>{},onComplete:()=>{},onError:n=>{this.warn(`Failed to change ${e} SourceBuffer type`,n)}};r.append(s,e,!!this.pendingTracks[e])}onBufferAppending(e,t){const{hls:r,operationQueue:s,tracks:n}=this,{data:a,type:o,frag:l,part:d,chunkMeta:u}=t,c=u.buffering[o],h=self.performance.now();c.start=h;const f=l.stats.buffering,m=d?d.stats.buffering:null;f.start===0&&(f.start=h),m&&m.start===0&&(m.start=h);const p=n.audio;let g=!1;o==="audio"&&(p==null?void 0:p.container)==="audio/mpeg"&&(g=!this.lastMpegAudioChunk||u.id===1||this.lastMpegAudioChunk.sn!==u.sn,this.lastMpegAudioChunk=u);const v=l.start,b={execute:()=>{if(c.executeStart=self.performance.now(),g){const y=this.sourceBuffer[o];if(y){const A=v-y.timestampOffset;Math.abs(A)>=.1&&(this.log(`Updating audio SourceBuffer timestampOffset to ${v} (delta: ${A}) sn: ${l.sn})`),y.timestampOffset=v)}}this.appendExecutor(a,o)},onStart:()=>{},onComplete:()=>{const y=self.performance.now();c.executeEnd=c.end=y,f.first===0&&(f.first=y),m&&m.first===0&&(m.first=y);const{sourceBuffer:A}=this,_={};for(const C in A)_[C]=Pe.getBuffered(A[C]);this.appendErrors[o]=0,o==="audio"||o==="video"?this.appendErrors.audiovideo=0:(this.appendErrors.audio=0,this.appendErrors.video=0),this.hls.trigger(E.BUFFER_APPENDED,{type:o,frag:l,part:d,chunkMeta:u,parent:l.type,timeRanges:_})},onError:y=>{const A={type:re.MEDIA_ERROR,parent:l.type,details:O.BUFFER_APPEND_ERROR,sourceBufferName:o,frag:l,part:d,chunkMeta:u,error:y,err:y,fatal:!1};if(y.code===DOMException.QUOTA_EXCEEDED_ERR)A.details=O.BUFFER_FULL_ERROR;else{const _=++this.appendErrors[o];A.details=O.BUFFER_APPEND_ERROR,this.warn(`Failed ${_}/${r.config.appendErrorMaxRetry} times to append segment in "${o}" sourceBuffer`),_>=r.config.appendErrorMaxRetry&&(A.fatal=!0)}r.trigger(E.ERROR,A)}};s.append(b,o,!!this.pendingTracks[o])}onBufferFlushing(e,t){const{operationQueue:r}=this,s=n=>({execute:this.removeExecutor.bind(this,n,t.startOffset,t.endOffset),onStart:()=>{},onComplete:()=>{this.hls.trigger(E.BUFFER_FLUSHED,{type:n})},onError:a=>{this.warn(`Failed to remove from ${n} SourceBuffer`,a)}});t.type?r.append(s(t.type),t.type):this.getSourceBufferTypes().forEach(n=>{r.append(s(n),n)})}onFragParsed(e,t){const{frag:r,part:s}=t,n=[],a=s?s.elementaryStreams:r.elementaryStreams;a[Le.AUDIOVIDEO]?n.push("audiovideo"):(a[Le.AUDIO]&&n.push("audio"),a[Le.VIDEO]&&n.push("video"));const o=()=>{const l=self.performance.now();r.stats.buffering.end=l,s&&(s.stats.buffering.end=l);const d=s?s.stats:r.stats;this.hls.trigger(E.FRAG_BUFFERED,{frag:r,part:s,stats:d,id:r.type})};n.length===0&&this.warn(`Fragments must have at least one ElementaryStreamType set. type: ${r.type} level: ${r.level} sn: ${r.sn}`),this.blockBuffers(o,n)}onFragChanged(e,t){this.trimBuffers()}onBufferEos(e,t){this.getSourceBufferTypes().reduce((s,n)=>{const a=this.sourceBuffer[n];return a&&(!t.type||t.type===n)&&(a.ending=!0,a.ended||(a.ended=!0,this.log(`${n} sourceBuffer now EOS`))),s&&!!(!a||a.ended)},!0)&&(this.log("Queueing mediaSource.endOfStream()"),this.blockBuffers(()=>{this.getSourceBufferTypes().forEach(n=>{const a=this.sourceBuffer[n];a&&(a.ending=!1)});const{mediaSource:s}=this;if(!s||s.readyState!=="open"){s&&this.log(`Could not call mediaSource.endOfStream(). mediaSource.readyState: ${s.readyState}`);return}this.log("Calling mediaSource.endOfStream()"),s.endOfStream()}))}onLevelUpdated(e,{details:t}){t.fragments.length&&(this.details=t,this.getSourceBufferTypes().length?this.blockBuffers(this.updateMediaElementDuration.bind(this)):this.updateMediaElementDuration())}trimBuffers(){const{hls:e,details:t,media:r}=this;if(!r||t===null||!this.getSourceBufferTypes().length)return;const n=e.config,a=r.currentTime,o=t.levelTargetDuration,l=t.live&&n.liveBackBufferLength!==null?n.liveBackBufferLength:n.backBufferLength;if(q(l)&&l>0){const d=Math.max(l,o),u=Math.floor(a/o)*o-d;this.flushBackBuffer(a,o,u)}if(q(n.frontBufferFlushThreshold)&&n.frontBufferFlushThreshold>0){const d=Math.max(n.maxBufferLength,n.frontBufferFlushThreshold),u=Math.max(d,o),c=Math.floor(a/o)*o+u;this.flushFrontBuffer(a,o,c)}}flushBackBuffer(e,t,r){const{details:s,sourceBuffer:n}=this;this.getSourceBufferTypes().forEach(o=>{const l=n[o];if(l){const d=Pe.getBuffered(l);if(d.length>0&&r>d.start(0)){if(this.hls.trigger(E.BACK_BUFFER_REACHED,{bufferEnd:r}),s!=null&&s.live)this.hls.trigger(E.LIVE_BACK_BUFFER_REACHED,{bufferEnd:r});else if(l.ended&&d.end(d.length-1)-e<t*2){this.log(`Cannot flush ${o} back buffer while SourceBuffer is in ended state`);return}this.hls.trigger(E.BUFFER_FLUSHING,{startOffset:0,endOffset:r,type:o})}}})}flushFrontBuffer(e,t,r){const{sourceBuffer:s}=this;this.getSourceBufferTypes().forEach(a=>{const o=s[a];if(o){const l=Pe.getBuffered(o),d=l.length;if(d<2)return;const u=l.start(d-1),c=l.end(d-1);if(r>u||e>=u&&e<=c)return;if(o.ended&&e-c<2*t){this.log(`Cannot flush ${a} front buffer while SourceBuffer is in ended state`);return}this.hls.trigger(E.BUFFER_FLUSHING,{startOffset:u,endOffset:1/0,type:a})}})}updateMediaElementDuration(){if(!this.details||!this.media||!this.mediaSource||this.mediaSource.readyState!=="open")return;const{details:e,hls:t,media:r,mediaSource:s}=this,n=e.fragments[0].start+e.totalduration,a=r.duration,o=q(s.duration)?s.duration:0;e.live&&t.config.liveDurationInfinity?(s.duration=1/0,this.updateSeekableRange(e)):(n>o&&n>a||!q(a))&&(this.log(`Updating Media Source duration to ${n.toFixed(3)}`),s.duration=n)}updateSeekableRange(e){const t=this.mediaSource,r=e.fragments;if(r.length&&e.live&&t!=null&&t.setLiveSeekableRange){const n=Math.max(0,r[0].start),a=Math.max(n,n+e.totalduration);this.log(`Media Source duration is set to ${t.duration}. Setting seekable range to ${n}-${a}.`),t.setLiveSeekableRange(n,a)}}checkPendingTracks(){const{bufferCodecEventsExpected:e,operationQueue:t,pendingTracks:r}=this,s=Object.keys(r).length;if(s&&(!e||s===2||"audiovideo"in r)){this.createSourceBuffers(r),this.pendingTracks={};const n=this.getSourceBufferTypes();if(n.length)this.hls.trigger(E.BUFFER_CREATED,{tracks:this.tracks}),n.forEach(a=>{t.executeNext(a)});else{const a=new Error("could not create source buffer for media codec(s)");this.hls.trigger(E.ERROR,{type:re.MEDIA_ERROR,details:O.BUFFER_INCOMPATIBLE_CODECS_ERROR,fatal:!0,error:a,reason:a.message})}}}createSourceBuffers(e){const{sourceBuffer:t,mediaSource:r}=this;if(!r)throw Error("createSourceBuffers called when mediaSource was null");for(const n in e)if(!t[n]){var s;const a=e[n];if(!a)throw Error(`source buffer exists for track ${n}, however track does not`);let o=((s=a.levelCodec)==null?void 0:s.indexOf(","))===-1?a.levelCodec:a.codec;o&&n.slice(0,5)==="audio"&&(o=rd(o,this.appendSource));const l=`${a.container};codecs=${o}`;this.log(`creating sourceBuffer(${l})`);try{const d=t[n]=r.addSourceBuffer(l),u=n;this.addBufferListener(u,"updatestart",this._onSBUpdateStart),this.addBufferListener(u,"updateend",this._onSBUpdateEnd),this.addBufferListener(u,"error",this._onSBUpdateError),this.appendSource&&this.addBufferListener(u,"bufferedchange",(c,h)=>{const f=h.removedRanges;f!=null&&f.length&&this.hls.trigger(E.BUFFER_FLUSHED,{type:n})}),this.tracks[n]={buffer:d,codec:o,container:a.container,levelCodec:a.levelCodec,metadata:a.metadata,id:a.id}}catch(d){this.error(`error while trying to add sourceBuffer: ${d.message}`),this.hls.trigger(E.ERROR,{type:re.MEDIA_ERROR,details:O.BUFFER_ADD_CODEC_ERROR,fatal:!1,error:d,sourceBufferName:n,mimeType:l})}}}get mediaSrc(){var e,t;const r=((e=this.media)==null||(t=e.querySelector)==null?void 0:t.call(e,"source"))||this.media;return r==null?void 0:r.src}_onSBUpdateStart(e){const{operationQueue:t}=this;t.current(e).onStart()}_onSBUpdateEnd(e){var t;if(((t=this.mediaSource)==null?void 0:t.readyState)==="closed"){this.resetBuffer(e);return}const{operationQueue:r}=this;r.current(e).onComplete(),r.shiftAndExecuteNext(e)}_onSBUpdateError(e,t){var r;const s=new Error(`${e} SourceBuffer error. MediaSource readyState: ${(r=this.mediaSource)==null?void 0:r.readyState}`);this.error(`${s}`,t),this.hls.trigger(E.ERROR,{type:re.MEDIA_ERROR,details:O.BUFFER_APPENDING_ERROR,sourceBufferName:e,error:s,fatal:!1});const n=this.operationQueue.current(e);n&&n.onError(s)}removeExecutor(e,t,r){const{media:s,mediaSource:n,operationQueue:a,sourceBuffer:o}=this,l=o[e];if(!s||!n||!l){this.warn(`Attempting to remove from the ${e} SourceBuffer, but it does not exist`),a.shiftAndExecuteNext(e);return}const d=q(s.duration)?s.duration:1/0,u=q(n.duration)?n.duration:1/0,c=Math.max(0,t),h=Math.min(r,d,u);h>c&&(!l.ending||l.ended)?(l.ended=!1,this.log(`Removing [${c},${h}] from the ${e} SourceBuffer`),l.remove(c,h)):a.shiftAndExecuteNext(e)}appendExecutor(e,t){const r=this.sourceBuffer[t];if(!r){if(!this.pendingTracks[t])throw new Error(`Attempting to append to the ${t} SourceBuffer, but it does not exist`);return}r.ended=!1,r.appendBuffer(e)}blockBuffers(e,t=this.getSourceBufferTypes()){if(!t.length){this.log("Blocking operation requested, but no SourceBuffers exist"),Promise.resolve().then(e);return}const{operationQueue:r}=this,s=t.map(n=>r.appendBlocker(n));Promise.all(s).then(()=>{e(),t.forEach(n=>{const a=this.sourceBuffer[n];a!=null&&a.updating||r.shiftAndExecuteNext(n)})})}getSourceBufferTypes(){return Object.keys(this.sourceBuffer)}addBufferListener(e,t,r){const s=this.sourceBuffer[e];if(!s)return;const n=r.bind(this,e);this.listeners[e].push({event:t,listener:n}),s.addEventListener(t,n)}removeBufferListeners(e){const t=this.sourceBuffer[e];t&&this.listeners[e].forEach(r=>{t.removeEventListener(r.event,r.listener)})}}function kp(i){const e=i.querySelectorAll("source");[].slice.call(e).forEach(t=>{i.removeChild(t)})}function tx(i,e){const t=self.document.createElement("source");t.type="video/mp4",t.src=e,i.appendChild(t)}const ix={42:225,92:233,94:237,95:243,96:250,123:231,124:247,125:209,126:241,127:9608,128:174,129:176,130:189,131:191,132:8482,133:162,134:163,135:9834,136:224,137:32,138:232,139:226,140:234,141:238,142:244,143:251,144:193,145:201,146:211,147:218,148:220,149:252,150:8216,151:161,152:42,153:8217,154:9473,155:169,156:8480,157:8226,158:8220,159:8221,160:192,161:194,162:199,163:200,164:202,165:203,166:235,167:206,168:207,169:239,170:212,171:217,172:249,173:219,174:171,175:187,176:195,177:227,178:205,179:204,180:236,181:210,182:242,183:213,184:245,185:123,186:125,187:92,188:94,189:95,190:124,191:8764,192:196,193:228,194:214,195:246,196:223,197:165,198:164,199:9475,200:197,201:229,202:216,203:248,204:9487,205:9491,206:9495,207:9499},xv=i=>String.fromCharCode(ix[i]||i),Jt=15,Fi=100,rx={17:1,18:3,21:5,22:7,23:9,16:11,19:12,20:14},sx={17:2,18:4,21:6,22:8,23:10,19:13,20:15},nx={25:1,26:3,29:5,30:7,31:9,24:11,27:12,28:14},ax={25:2,26:4,29:6,30:8,31:10,27:13,28:15},ox=["white","green","blue","cyan","red","yellow","magenta","black","transparent"];class lx{constructor(){this.time=null,this.verboseLevel=0}log(e,t){if(this.verboseLevel>=e){const r=typeof t=="function"?t():t;R.log(`${this.time} [${e}] ${r}`)}}}const $r=function(e){const t=[];for(let r=0;r<e.length;r++)t.push(e[r].toString(16));return t};class Rv{constructor(){this.foreground="white",this.underline=!1,this.italics=!1,this.background="black",this.flash=!1}reset(){this.foreground="white",this.underline=!1,this.italics=!1,this.background="black",this.flash=!1}setStyles(e){const t=["foreground","underline","italics","background","flash"];for(let r=0;r<t.length;r++){const s=t[r];e.hasOwnProperty(s)&&(this[s]=e[s])}}isDefault(){return this.foreground==="white"&&!this.underline&&!this.italics&&this.background==="black"&&!this.flash}equals(e){return this.foreground===e.foreground&&this.underline===e.underline&&this.italics===e.italics&&this.background===e.background&&this.flash===e.flash}copy(e){this.foreground=e.foreground,this.underline=e.underline,this.italics=e.italics,this.background=e.background,this.flash=e.flash}toString(){return"color="+this.foreground+", underline="+this.underline+", italics="+this.italics+", background="+this.background+", flash="+this.flash}}class dx{constructor(){this.uchar=" ",this.penState=new Rv}reset(){this.uchar=" ",this.penState.reset()}setChar(e,t){this.uchar=e,this.penState.copy(t)}setPenState(e){this.penState.copy(e)}equals(e){return this.uchar===e.uchar&&this.penState.equals(e.penState)}copy(e){this.uchar=e.uchar,this.penState.copy(e.penState)}isEmpty(){return this.uchar===" "&&this.penState.isDefault()}}class ux{constructor(e){this.chars=[],this.pos=0,this.currPenState=new Rv,this.cueStartTime=null,this.logger=void 0;for(let t=0;t<Fi;t++)this.chars.push(new dx);this.logger=e}equals(e){for(let t=0;t<Fi;t++)if(!this.chars[t].equals(e.chars[t]))return!1;return!0}copy(e){for(let t=0;t<Fi;t++)this.chars[t].copy(e.chars[t])}isEmpty(){let e=!0;for(let t=0;t<Fi;t++)if(!this.chars[t].isEmpty()){e=!1;break}return e}setCursor(e){this.pos!==e&&(this.pos=e),this.pos<0?(this.logger.log(3,"Negative cursor position "+this.pos),this.pos=0):this.pos>Fi&&(this.logger.log(3,"Too large cursor position "+this.pos),this.pos=Fi)}moveCursor(e){const t=this.pos+e;if(e>1)for(let r=this.pos+1;r<t+1;r++)this.chars[r].setPenState(this.currPenState);this.setCursor(t)}backSpace(){this.moveCursor(-1),this.chars[this.pos].setChar(" ",this.currPenState)}insertChar(e){e>=144&&this.backSpace();const t=xv(e);if(this.pos>=Fi){this.logger.log(0,()=>"Cannot insert "+e.toString(16)+" ("+t+") at position "+this.pos+". Skipping it!");return}this.chars[this.pos].setChar(t,this.currPenState),this.moveCursor(1)}clearFromPos(e){let t;for(t=e;t<Fi;t++)this.chars[t].reset()}clear(){this.clearFromPos(0),this.pos=0,this.currPenState.reset()}clearToEndOfRow(){this.clearFromPos(this.pos)}getTextString(){const e=[];let t=!0;for(let r=0;r<Fi;r++){const s=this.chars[r].uchar;s!==" "&&(t=!1),e.push(s)}return t?"":e.join("")}setPenStyles(e){this.currPenState.setStyles(e),this.chars[this.pos].setPenState(this.currPenState)}}class xu{constructor(e){this.rows=[],this.currRow=Jt-1,this.nrRollUpRows=null,this.lastOutputScreen=null,this.logger=void 0;for(let t=0;t<Jt;t++)this.rows.push(new ux(e));this.logger=e}reset(){for(let e=0;e<Jt;e++)this.rows[e].clear();this.currRow=Jt-1}equals(e){let t=!0;for(let r=0;r<Jt;r++)if(!this.rows[r].equals(e.rows[r])){t=!1;break}return t}copy(e){for(let t=0;t<Jt;t++)this.rows[t].copy(e.rows[t])}isEmpty(){let e=!0;for(let t=0;t<Jt;t++)if(!this.rows[t].isEmpty()){e=!1;break}return e}backSpace(){this.rows[this.currRow].backSpace()}clearToEndOfRow(){this.rows[this.currRow].clearToEndOfRow()}insertChar(e){this.rows[this.currRow].insertChar(e)}setPen(e){this.rows[this.currRow].setPenStyles(e)}moveCursor(e){this.rows[this.currRow].moveCursor(e)}setCursor(e){this.logger.log(2,"setCursor: "+e),this.rows[this.currRow].setCursor(e)}setPAC(e){this.logger.log(2,()=>"pacData = "+JSON.stringify(e));let t=e.row-1;if(this.nrRollUpRows&&t<this.nrRollUpRows-1&&(t=this.nrRollUpRows-1),this.nrRollUpRows&&this.currRow!==t){for(let o=0;o<Jt;o++)this.rows[o].clear();const n=this.currRow+1-this.nrRollUpRows,a=this.lastOutputScreen;if(a){const o=a.rows[n].cueStartTime,l=this.logger.time;if(o!==null&&l!==null&&o<l)for(let d=0;d<this.nrRollUpRows;d++)this.rows[t-this.nrRollUpRows+d+1].copy(a.rows[n+d])}}this.currRow=t;const r=this.rows[this.currRow];if(e.indent!==null){const n=e.indent,a=Math.max(n-1,0);r.setCursor(e.indent),e.color=r.chars[a].penState.foreground}const s={foreground:e.color,underline:e.underline,italics:e.italics,background:"black",flash:!1};this.setPen(s)}setBkgData(e){this.logger.log(2,()=>"bkgData = "+JSON.stringify(e)),this.backSpace(),this.setPen(e),this.insertChar(32)}setRollUpRows(e){this.nrRollUpRows=e}rollUp(){if(this.nrRollUpRows===null){this.logger.log(3,"roll_up but nrRollUpRows not set yet");return}this.logger.log(1,()=>this.getDisplayText());const e=this.currRow+1-this.nrRollUpRows,t=this.rows.splice(e,1)[0];t.clear(),this.rows.splice(this.currRow,0,t),this.logger.log(2,"Rolling up")}getDisplayText(e){e=e||!1;const t=[];let r="",s=-1;for(let n=0;n<Jt;n++){const a=this.rows[n].getTextString();a&&(s=n+1,e?t.push("Row "+s+": '"+a+"'"):t.push(a.trim()))}return t.length>0&&(e?r="["+t.join(" | ")+"]":r=t.join(`
36`)),r}getTextAndFormat(){return this.rows}}class wp{constructor(e,t,r){this.chNr=void 0,this.outputFilter=void 0,this.mode=void 0,this.verbose=void 0,this.displayedMemory=void 0,this.nonDisplayedMemory=void 0,this.lastOutputScreen=void 0,this.currRollUpRow=void 0,this.writeScreen=void 0,this.cueStartTime=void 0,this.logger=void 0,this.chNr=e,this.outputFilter=t,this.mode=null,this.verbose=0,this.displayedMemory=new xu(r),this.nonDisplayedMemory=new xu(r),this.lastOutputScreen=new xu(r),this.currRollUpRow=this.displayedMemory.rows[Jt-1],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null,this.logger=r}reset(){this.mode=null,this.displayedMemory.reset(),this.nonDisplayedMemory.reset(),this.lastOutputScreen.reset(),this.outputFilter.reset(),this.currRollUpRow=this.displayedMemory.rows[Jt-1],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null}getHandler(){return this.outputFilter}setHandler(e){this.outputFilter=e}setPAC(e){this.writeScreen.setPAC(e)}setBkgData(e){this.writeScreen.setBkgData(e)}setMode(e){e!==this.mode&&(this.mode=e,this.logger.log(2,()=>"MODE="+e),this.mode==="MODE_POP-ON"?this.writeScreen=this.nonDisplayedMemory:(this.writeScreen=this.displayedMemory,this.writeScreen.reset()),this.mode!=="MODE_ROLL-UP"&&(this.displayedMemory.nrRollUpRows=null,this.nonDisplayedMemory.nrRollUpRows=null),this.mode=e)}insertChars(e){for(let r=0;r<e.length;r++)this.writeScreen.insertChar(e[r]);const t=this.writeScreen===this.displayedMemory?"DISP":"NON_DISP";this.logger.log(2,()=>t+": "+this.writeScreen.getDisplayText(!0)),(this.mode==="MODE_PAINT-ON"||this.mode==="MODE_ROLL-UP")&&(this.logger.log(1,()=>"DISPLAYED: "+this.displayedMemory.getDisplayText(!0)),this.outputDataUpdate())}ccRCL(){this.logger.log(2,"RCL - Resume Caption Loading"),this.setMode("MODE_POP-ON")}ccBS(){this.logger.log(2,"BS - BackSpace"),this.mode!=="MODE_TEXT"&&(this.writeScreen.backSpace(),this.writeScreen===this.displayedMemory&&this.outputDataUpdate())}ccAOF(){}ccAON(){}ccDER(){this.logger.log(2,"DER- Delete to End of Row"),this.writeScreen.clearToEndOfRow(),this.outputDataUpdate()}ccRU(e){this.logger.log(2,"RU("+e+") - Roll Up"),this.writeScreen=this.displayedMemory,this.setMode("MODE_ROLL-UP"),this.writeScreen.setRollUpRows(e)}ccFON(){this.logger.log(2,"FON - Flash On"),this.writeScreen.setPen({flash:!0})}ccRDC(){this.logger.log(2,"RDC - Resume Direct Captioning"),this.setMode("MODE_PAINT-ON")}ccTR(){this.logger.log(2,"TR"),this.setMode("MODE_TEXT")}ccRTD(){this.logger.log(2,"RTD"),this.setMode("MODE_TEXT")}ccEDM(){this.logger.log(2,"EDM - Erase Displayed Memory"),this.displayedMemory.reset(),this.outputDataUpdate(!0)}ccCR(){this.logger.log(2,"CR - Carriage Return"),this.writeScreen.rollUp(),this.outputDataUpdate(!0)}ccENM(){this.logger.log(2,"ENM - Erase Non-displayed Memory"),this.nonDisplayedMemory.reset()}ccEOC(){if(this.logger.log(2,"EOC - End Of Caption"),this.mode==="MODE_POP-ON"){const e=this.displayedMemory;this.displayedMemory=this.nonDisplayedMemory,this.nonDisplayedMemory=e,this.writeScreen=this.nonDisplayedMemory,this.logger.log(1,()=>"DISP: "+this.displayedMemory.getDisplayText())}this.outputDataUpdate(!0)}ccTO(e){this.logger.log(2,"TO("+e+") - Tab Offset"),this.writeScreen.moveCursor(e)}ccMIDROW(e){const t={flash:!1};if(t.underline=e%2===1,t.italics=e>=46,t.italics)t.foreground="white";else{const r=Math.floor(e/2)-16,s=["white","green","blue","cyan","red","yellow","magenta"];t.foreground=s[r]}this.logger.log(2,"MIDROW: "+JSON.stringify(t)),this.writeScreen.setPen(t)}outputDataUpdate(e=!1){const t=this.logger.time;t!==null&&this.outputFilter&&(this.cueStartTime===null&&!this.displayedMemory.isEmpty()?this.cueStartTime=t:this.displayedMemory.equals(this.lastOutputScreen)||(this.outputFilter.newCue(this.cueStartTime,t,this.lastOutputScreen),e&&this.outputFilter.dispatchCue&&this.outputFilter.dispatchCue(),this.cueStartTime=this.displayedMemory.isEmpty()?null:t),this.lastOutputScreen.copy(this.displayedMemory))}cueSplitAtTime(e){this.outputFilter&&(this.displayedMemory.isEmpty()||(this.outputFilter.newCue&&this.outputFilter.newCue(this.cueStartTime,e,this.displayedMemory),this.cueStartTime=e))}}class Dp{constructor(e,t,r){this.channels=void 0,this.currentChannel=0,this.cmdHistory=hx(),this.logger=void 0;const s=this.logger=new lx;this.channels=[null,new wp(e,t,s),new wp(e+1,r,s)]}getHandler(e){return this.channels[e].getHandler()}setHandler(e,t){this.channels[e].setHandler(t)}addData(e,t){this.logger.time=e;for(let r=0;r<t.length;r+=2){const s=t[r]&127,n=t[r+1]&127;let a=!1,o=null;if(s===0&&n===0)continue;this.logger.log(3,()=>"["+$r([t[r],t[r+1]])+"] -> ("+$r([s,n])+")");const l=this.cmdHistory;if(s>=16&&s<=31){if(cx(s,n,l)){mo(null,null,l),this.logger.log(3,()=>"Repeated command ("+$r([s,n])+") is dropped");continue}mo(s,n,this.cmdHistory),a=this.parseCmd(s,n),a||(a=this.parseMidrow(s,n)),a||(a=this.parsePAC(s,n)),a||(a=this.parseBackgroundAttributes(s,n))}else mo(null,null,l);if(!a&&(o=this.parseChars(s,n),o)){const u=this.currentChannel;u&&u>0?this.channels[u].insertChars(o):this.logger.log(2,"No channel found yet. TEXT-MODE?")}!a&&!o&&this.logger.log(2,()=>"Couldn't parse cleaned data "+$r([s,n])+" orig: "+$r([t[r],t[r+1]]))}}parseCmd(e,t){const r=(e===20||e===28||e===21||e===29)&&t>=32&&t<=47,s=(e===23||e===31)&&t>=33&&t<=35;if(!(r||s))return!1;const n=e===20||e===21||e===23?1:2,a=this.channels[n];return e===20||e===21||e===28||e===29?t===32?a.ccRCL():t===33?a.ccBS():t===34?a.ccAOF():t===35?a.ccAON():t===36?a.ccDER():t===37?a.ccRU(2):t===38?a.ccRU(3):t===39?a.ccRU(4):t===40?a.ccFON():t===41?a.ccRDC():t===42?a.ccTR():t===43?a.ccRTD():t===44?a.ccEDM():t===45?a.ccCR():t===46?a.ccENM():t===47&&a.ccEOC():a.ccTO(t-32),this.currentChannel=n,!0}parseMidrow(e,t){let r=0;if((e===17||e===25)&&t>=32&&t<=47){if(e===17?r=1:r=2,r!==this.currentChannel)return this.logger.log(0,"Mismatch channel in midrow parsing"),!1;const s=this.channels[r];return s?(s.ccMIDROW(t),this.logger.log(3,()=>"MIDROW ("+$r([e,t])+")"),!0):!1}return!1}parsePAC(e,t){let r;const s=(e>=17&&e<=23||e>=25&&e<=31)&&t>=64&&t<=127,n=(e===16||e===24)&&t>=64&&t<=95;if(!(s||n))return!1;const a=e<=23?1:2;t>=64&&t<=95?r=a===1?rx[e]:nx[e]:r=a===1?sx[e]:ax[e];const o=this.channels[a];return o?(o.setPAC(this.interpretPAC(r,t)),this.currentChannel=a,!0):!1}interpretPAC(e,t){let r;const s={color:null,italics:!1,indent:null,underline:!1,row:e};return t>95?r=t-96:r=t-64,s.underline=(r&1)===1,r<=13?s.color=["white","green","blue","cyan","red","yellow","magenta","white"][Math.floor(r/2)]:r<=15?(s.italics=!0,s.color="white"):s.indent=Math.floor((r-16)/2)*4,s}parseChars(e,t){let r,s=null,n=null;if(e>=25?(r=2,n=e-8):(r=1,n=e),n>=17&&n<=19){let a;n===17?a=t+80:n===18?a=t+112:a=t+144,this.logger.log(2,()=>"Special char '"+xv(a)+"' in channel "+r),s=[a]}else e>=32&&e<=127&&(s=t===0?[e]:[e,t]);return s&&this.logger.log(3,()=>"Char codes =  "+$r(s).join(",")),s}parseBackgroundAttributes(e,t){const r=(e===16||e===24)&&t>=32&&t<=47,s=(e===23||e===31)&&t>=45&&t<=47;if(!(r||s))return!1;let n;const a={};e===16||e===24?(n=Math.floor((t-32)/2),a.background=ox[n],t%2===1&&(a.background=a.background+"_semi")):t===45?a.background="transparent":(a.foreground="black",t===47&&(a.underline=!0));const o=e<=23?1:2;return this.channels[o].setBkgData(a),!0}reset(){for(let e=0;e<Object.keys(this.channels).length;e++){const t=this.channels[e];t&&t.reset()}mo(null,null,this.cmdHistory)}cueSplitAtTime(e){for(let t=0;t<this.channels.length;t++){const r=this.channels[t];r&&r.cueSplitAtTime(e)}}}function mo(i,e,t){t.a=i,t.b=e}function cx(i,e,t){return t.a===i&&t.b===e}function hx(){return{a:null,b:null}}class po{constructor(e,t){this.timelineController=void 0,this.cueRanges=[],this.trackName=void 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0}initCea608Parsers(){if(this.config.enableCEA708Captions&&(!this.cea608Parser1||!this.cea608Parser2)){const e=new po(this,"textTrack1"),t=new po(this,"textTrack2"),r=new po(this,"textTrack3"),s=new po(this,"textTrack4");this.cea608Parser1=new Dp(1,e,t),this.cea608Parser2=new Dp(3,r,s)}}addCues(e,t,r,s,n){let a=!1;for(let o=n.length;o--;){const l=n[o],d=Lx(l[0],l[1],t,r);if(d>=0&&(l[0]=Math.min(l[0],t),l[1]=Math.max(l[1],r),a=!0,d/(r-t)>.5))return}if(a||n.push([t,r]),this.config.renderTextTracksNatively){const o=this.captionsTracks[e];this.Cues.newCue(o,t,r,s)}else{const o=this.Cues.newCue(null,t,r,s);this.hls.trigger(E.CUES_PARSED,{type:"captions",cues:o,track:e})}}onInitPtsFound(e,{frag:t,id:r,initPTS:s,timescale:n}){const{unparsedVttFrags:a}=this;r==="main"&&(this.initPTS[t.cc]={baseTime:s,timescale:n}),a.length&&(this.unparsedVttFrags=[],a.forEach(o=>{this.onFragLoaded(E.FRAG_LOADED,o)}))}getExistingTrack(e,t){const{media:r}=this;if(r)for(let s=0;s<r.textTracks.length;s++){const n=r.textTracks[s];if(Pp(n,{name:e,lang:t}))return n}return null}createCaptionsTrack(e){this.config.renderTextTracksNatively?this.createNativeTrack(e):this.createNonNativeTrack(e)}createNativeTrack(e){if(this.captionsTracks[e])return;const{captionsProperties:t,captionsTracks:r,media:s}=this,{label:n,languageCode:a}=t[e],o=this.getExistingTrack(n,a);if(o)r[e]=o,nn(r[e]),Z0(r[e],s);else{const l=this.createTextTrack("captions",n,a);l&&(l[e]=!0,r[e]=l)}}createNonNativeTrack(e){if(this.nonNativeCaptionsTracks[e])return;const t=this.captionsProperties[e];if(!t)return;const r=t.label,s={_id:e,label:r,kind:"captions",default:t.media?!!t.media.default:!1,closedCaptions:t.media};this.nonNativeCaptionsTracks[e]=s,this.hls.trigger(E.NON_NATIVE_TEXT_TRACKS_FOUND,{tracks:[s]})}createTextTrack(e,t,r){const s=this.media;if(s)return s.addTextTrack(e,t,r)}onMediaAttaching(e,t){this.media=t.media,this._cleanTracks()}onMediaDetaching(){const{captionsTracks:e}=this;Object.keys(e).forEach(t=>{nn(e[t]),delete e[t]}),this.nonNativeCaptionsTracks={}}onManifestLoading(){this.lastCc=-1,this.lastSn=-1,this.lastPartIndex=-1,this.prevCC=-1,this.vttCCs=Np(),this._cleanTracks(),this.tracks=[],this.captionsTracks={},this.nonNativeCaptionsTracks={},this.textTracks=[],this.unparsedVttFrags=[],this.initPTS=[],this.cea608Parser1&&this.cea608Parser2&&(this.cea608Parser1.reset(),this.cea608Parser2.reset())}_cleanTracks(){const{media:e}=this;if(!e)return;const t=e.textTracks;if(t)for(let r=0;r<t.length;r++)nn(t[r])}onSubtitleTracksUpdated(e,t){const r=t.subtitleTracks||[],s=r.some(n=>n.textCodec===Iu);if(this.config.enableWebVTT||s&&this.config.enableIMSC1){if(Sv(this.tracks,r)){this.tracks=r;return}if(this.textTracks=[],this.tracks=r,this.config.renderTextTracksNatively){const a=this.media,o=a?Uo(a.textTracks):null;if(this.tracks.forEach((l,d)=>{let u;if(o){let c=null;for(let h=0;h<o.length;h++)if(o[h]&&Pp(o[h],l)){c=o[h],o[h]=null;break}c&&(u=c)}if(u)nn(u);else{const c=Mv(l);u=this.createTextTrack(c,l.name,l.lang),u&&(u.mode="disabled")}u&&this.textTracks.push(u)}),o!=null&&o.length){const l=o.filter(d=>d!==null).map(d=>d.label);l.length&&R.warn(`Media element contains unused subtitle tracks: ${l.join(", ")}. Replace media element for each source to clear TextTracks and captions menu.`)}}else if(this.tracks.length){const a=this.tracks.map(o=>({label:o.name,kind:o.type.toLowerCase(),default:o.default,subtitleTrack:o}));this.hls.trigger(E.NON_NATIVE_TEXT_TRACKS_FOUND,{tracks:a})}}}onManifestLoaded(e,t){this.config.enableCEA708Captions&&t.captions&&t.captions.forEach(r=>{const s=/(?:CC|SERVICE)([1-4])/.exec(r.instreamId);if(!s)return;const n=`textTrack${s[1]}`,a=this.captionsProperties[n];a&&(a.label=r.name,r.lang&&(a.languageCode=r.lang),a.media=r)})}closedCaptionsForLevel(e){const t=this.hls.levels[e.level];return t==null?void 0:t.attrs["CLOSED-CAPTIONS"]}onFragLoading(e,t){if(this.enabled&&t.frag.type===ie.MAIN){var r,s;const{cea608Parser1:n,cea608Parser2:a,lastSn:o}=this,{cc:l,sn:d}=t.frag,u=(r=(s=t.part)==null?void 0:s.index)!=null?r:-1;n&&a&&(d!==o+1||d===o&&u!==this.lastPartIndex+1||l!==this.lastCc)&&(n.reset(),a.reset()),this.lastCc=l,this.lastSn=d,this.lastPartIndex=u}}onFragLoaded(e,t){const{frag:r,payload:s}=t;if(r.type===ie.SUBTITLE)if(s.byteLength){const n=r.decryptdata,a="stats"in t;if(n==null||!n.encrypted||a){const o=this.tracks[r.level],l=this.vttCCs;l[r.cc]||(l[r.cc]={start:r.start,prevCC:this.prevCC,new:!0},this.prevCC=r.cc),o&&o.textCodec===Iu?this._parseIMSC1(r,s):this._parseVTTs(t)}}else this.hls.trigger(E.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:r,error:new Error("Empty subtitle payload")})}_parseIMSC1(e,t){const r=this.hls;Cp(t,this.initPTS[e.cc],s=>{this._appendCues(s,e.level),r.trigger(E.SUBTITLE_FRAG_PROCESSED,{success:!0,frag:e})},s=>{R.log(`Failed to parse IMSC1: ${s}`),r.trigger(E.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:e,error:s})})}_parseVTTs(e){var t;const{frag:r,payload:s}=e,{initPTS:n,unparsedVttFrags:a}=this,o=n.length-1;if(!n[r.cc]&&o===-1){a.push(e);return}const l=this.hls,d=(t=r.initSegment)!=null&&t.data?Wt(r.initSegment.data,new Uint8Array(s)):s;bx(d,this.initPTS[r.cc],this.vttCCs,r.cc,r.start,u=>{this._appendCues(u,r.level),l.trigger(E.SUBTITLE_FRAG_PROCESSED,{success:!0,frag:r})},u=>{const c=u.message==="Missing initPTS for VTT MPEGTS";c?a.push(e):this._fallbackToIMSC1(r,s),R.log(`Failed to parse VTT cue: ${u}`),!(c&&o>r.cc)&&l.trigger(E.SUBTITLE_FRAG_PROCESSED,{success:!1,frag:r,error:u})})}_fallbackToIMSC1(e,t){const r=this.tracks[e.level];r.textCodec||Cp(t,this.initPTS[e.cc],()=>{r.textCodec=Iu,this._parseIMSC1(e,t)},()=>{r.textCodec="wvtt"})}_appendCues(e,t){const r=this.hls;if(this.config.renderTextTracksNatively){const s=this.textTracks[t];if(!s||s.mode==="disabled")return;e.forEach(n=>J0(s,n))}else{const s=this.tracks[t];if(!s)return;const n=s.default?"default":"subtitles"+t;r.trigger(E.CUES_PARSED,{type:"subtitles",cues:e,track:n})}}onFragDecrypted(e,t){const{frag:r}=t;r.type===ie.SUBTITLE&&this.onFragLoaded(E.FRAG_LOADED,t)}onSubtitleTracksCleared(){this.tracks=[],this.captionsTracks={}}onFragParsingUserdata(e,t){this.initCea608Parsers();const{cea608Parser1:r,cea608Parser2:s}=this;if(!this.enabled||!r||!s)return;const{frag:n,samples:a}=t;if(!(n.type===ie.MAIN&&this.closedCaptionsForLevel(n)==="NONE"))for(let o=0;o<a.length;o++){const l=a[o].bytes;if(l){const d=this.extractCea608Data(l);r.addData(a[o].pts,d[0]),s.addData(a[o].pts,d[1])}}}onBufferFlushing(e,{startOffset:t,endOffset:r,endOffsetSubtitles:s,type:n}){const{media:a}=this;if(!(!a||a.currentTime<r)){if(!n||n==="video"){const{captionsTracks:o}=this;Object.keys(o).forEach(l=>nc(o[l],t,r))}if(this.config.renderTextTracksNatively&&t===0&&s!==void 0){const{textTracks:o}=this;Object.keys(o).forEach(l=>nc(o[l],t,s))}}}extractCea608Data(e){const t=[[],[]],r=e[0]&31;let s=2;for(let n=0;n<r;n++){const a=e[s++],o=127&e[s++],l=127&e[s++];if(o===0&&l===0)continue;if((4&a)!==0){const u=3&a;(u===0||u===1)&&(t[u].push(o),t[u].push(l))}}return t}}function Mv(i){return i.characteristics&&/transcribes-spoken-dialog/gi.test(i.characteristics)&&/describes-music-and-sound/gi.test(i.characteristics)?"captions":"subtitles"}function Pp(i,e){return!!i&&i.kind===Mv(e)&&cc(e,i)}function Lx(i,e,t,r){return Math.min(e,r)-Math.max(i,t)}function Np(){return{ccOffset:0,presentationOffset:0,0:{start:0,prevCC:-1,new:!0}}}class of{constructor(e){this.hls=void 0,this.autoLevelCapping=void 0,this.firstLevel=void 0,this.media=void 0,this.restrictedLevels=void 0,this.timer=void 0,this.clientRect=void 0,this.streamController=void 0,this.hls=e,this.autoLevelCapping=Number.POSITIVE_INFINITY,this.firstLevel=-1,this.media=null,this.restrictedLevels=[],this.timer=void 0,this.clientRect=null,this.registerListeners()}setStreamController(e){this.streamController=e}destroy(){this.hls&&this.unregisterListener(),this.timer&&this.stopCapping(),this.media=null,this.clientRect=null,this.hls=this.streamController=null}registerListeners(){const{hls:e}=this;e.on(E.FPS_DROP_LEVEL_CAPPING,this.onFpsDropLevelCapping,this),e.on(E.MEDIA_ATTACHING,this.onMediaAttaching,this),e.on(E.MANIFEST_PARSED,this.onManifestParsed,this),e.on(E.LEVELS_UPDATED,this.onLevelsUpdated,this),e.on(E.BUFFER_CODECS,this.onBufferCodecs,this),e.on(E.MEDIA_DETACHING,this.onMediaDetaching,this)}unregisterListener(){const{hls:e}=this;e.off(E.FPS_DROP_LEVEL_CAPPING,this.onFpsDropLevelCapping,this),e.off(E.MEDIA_ATTACHING,this.onMediaAttaching,this),e.off(E.MANIFEST_PARSED,this.onManifestParsed,this),e.off(E.LEVELS_UPDATED,this.onLevelsUpdated,this),e.off(E.BUFFER_CODECS,this.onBufferCodecs,this),e.off(E.MEDIA_DETACHING,this.onMediaDetaching,this)}onFpsDropLevelCapping(e,t){const r=this.hls.levels[t.droppedLevel];this.isLevelAllowed(r)&&this.restrictedLevels.push({bitrate:r.bitrate,height:r.height,width:r.width})}onMediaAttaching(e,t){this.media=t.media instanceof HTMLVideoElement?t.media:null,this.clientRect=null,this.timer&&this.hls.levels.length&&this.detectPlayerSize()}onManifestParsed(e,t){const r=this.hls;this.restrictedLevels=[],this.firstLevel=t.firstLevel,r.config.capLevelToPlayerSize&&t.video&&this.startCapping()}onLevelsUpdated(e,t){this.timer&&q(this.autoLevelCapping)&&this.detectPlayerSize()}onBufferCodecs(e,t){this.hls.config.capLevelToPlayerSize&&t.video&&this.startCapping()}onMediaDetaching(){this.stopCapping()}detectPlayerSize(){if(this.media){if(this.mediaHeight<=0||this.mediaWidth<=0){this.clientRect=null;return}const e=this.hls.levels;if(e.length){const t=this.hls,r=this.getMaxLevel(e.length-1);r!==this.autoLevelCapping&&R.log(`Setting autoLevelCapping to ${r}: ${e[r].height}p@${e[r].bitrate} for media ${this.mediaWidth}x${this.mediaHeight}`),t.autoLevelCapping=r,t.autoLevelCapping>this.autoLevelCapping&&this.streamController&&this.streamController.nextLevelSwitch(),this.autoLevelCapping=t.autoLevelCapping}}}getMaxLevel(e){const t=this.hls.levels;if(!t.length)return-1;const r=t.filter((s,n)=>this.isLevelAllowed(s)&&n<=e);return this.clientRect=null,of.getMaxLevelByMediaSize(r,this.mediaWidth,this.mediaHeight)}startCapping(){this.timer||(this.autoLevelCapping=Number.POSITIVE_INFINITY,self.clearInterval(this.timer),this.timer=self.setInterval(this.detectPlayerSize.bind(this),1e3),this.detectPlayerSize())}stopCapping(){this.restrictedLevels=[],this.firstLevel=-1,this.autoLevelCapping=Number.POSITIVE_INFINITY,this.timer&&(self.clearInterval(this.timer),this.timer=void 0)}getDimensions(){if(this.clientRect)return this.clientRect;const e=this.media,t={width:0,height:0};if(e){const r=e.getBoundingClientRect();t.width=r.width,t.height=r.height,!t.width&&!t.height&&(t.width=r.right-r.left||e.

46registerListeners(){this.hls.on(E.MEDIA_ATTACHED,this.onMediaAttached,this),this.hls.on(E.MEDIA_DETACHED,this.onMediaDetached,this),this.hls.on(E.MANIFEST_LOADING,this.onManifestLoading,this),this.hls.on(E.MANIFEST_LOADED,this.onManifestLoaded,this)}unregisterListeners(){this.hls.off(E.MEDIA_ATTACHED,this.onMediaAttached,this),this.hls.off(E.MEDIA_DETACHED,this.onMediaDetached,this),this.hls.off(E.MANIFEST_LOADING,this.onManifestLoading,this),this.hls.off(E.MANIFEST_LOADED,this.onManifestLoaded,this)}getLicenseServerUrl(e){const{drmSystems:t,widevineLicenseUrl:r}=this.config,s=t[e];if(s)return s.licenseUrl;if(e===Se.WIDEVINE&&r)return r}getLicenseServerUrlOrThrow(e){const t=this.getLicenseServerUrl(e);if(t===void 0)throw new Error(`no license server URL configured for key-system "${e}"`);return t}getServerCertificateUrl(e){const{drmSystems:t}=this.config,r=t[e];if(r)return r.serverCertificateUrl;this.log(`No Server Certificate in config.drmSystems["${e}"]`)}attemptKeySystemAccess(e){const t=this.hls.levels,r=(a,o,l)=>!!a&&l.indexOf(a)===o,s=t.map(a=>a.audioCodec).filter(r),n=t.map(a=>a.videoCodec).filter(r);return s.length+n.length===0&&n.push("avc1.42e01e"),new Promise((a,o)=>{const l=d=>{const u=d.shift();this.getMediaKeysPromise(u,s,n).then(c=>a({keySystem:u,mediaKeys:c})).catch(c=>{d.length?l(d):c instanceof Ut?o(c):o(new Ut({type:re.KEY_SYSTEM_ERROR,details:O.KEY_SYSTEM_NO_ACCESS,error:c,fatal:!0},c.message))})};l(e)})}requestMediaKeySystemAccess(e,t){const{requestMediaKeySystemAccessFunc:r}=this.config;if(typeof r!="function"){let s=`Configured requestMediaKeySystemAccess is not a function ${r}`;return F0===null&&self.location.protocol==="http:"&&(s=`navigator.requestMediaKeySystemAccess is not available over insecure protocol ${location.protocol}`),Promise.reject(new Error(s))}return r(e,t)}getMediaKeysPromise(e,t,r){const s=OA(e,t,r,this.config.drmSystemOptions),n=this.keySystemAccessPromises[e];let a=n==null?void 0:n.keySystemAccess;if(!a){this.log(`Requesting encrypted media "${e}" key-system access with config: ${JSON.stringify(s)}`),a=this.requestMediaKeySystemAccess(e,s);const o=this.keySystemAccessPromises[e]={keySystemAccess:a};return a.catch(l=>{this.log(`Failed to obtain access to key-system "${e}": ${l}`)}),a.then(l=>{this.log(`Access for key-system "${l.keySystem}" obtained`);const d=this.fetchServerCertificate(e);return this.log(`Create media-keys for "${e}"`),o.mediaKeys=l.createMediaKeys().then(u=>(this.log(`Media-keys created for "${e}"`),d.then(c=>c?this.setMediaKeysServerCertificate(u,e,c):u))),o.mediaKeys.catch(u=>{this.error(`Failed to create media-keys for "${e}"}: ${u}`)}),o.mediaKeys})}return a.then(()=>n.mediaKeys)}createMediaKeySessionContext({decryptdata:e,keySystem:t,mediaKeys:r}){this.log(`Creating key-system session "${t}" keyId: ${Ti.hexDump(e.keyId||[])}`);const s=r.createSession(),n={decryptdata:e,keySystem:t,mediaKeys:r,mediaKeysSession:s,keyStatus:"status-pending"};return this.mediaKeySessions.push(n),n}renewKeySession(e){const t=e.decryptdata;if(t.pssh){const r=this.createMediaKeySessionContext(e),s=this.getKeyIdString(t),n="cenc";this.keyIdToKeySessionPromise[s]=this.generateRequestWithPreferredKeySession(r,n,t.pssh,"expired")}else this.warn("Could not renew expired session. Missing pssh initData.");this.removeSession(e)}getKeyIdString(e){if(!e)throw new Error("Could not read keyId of undefined decryptdata");if(e.keyId===null)throw new Error("keyId is null");return Ti.hexDump(e.keyId)}updateKeySession(e,t){var r;const s=e.mediaKeysSession;return this.log(`Updating key-session "${s.sessionId}" for keyID ${Ti.hexDump(((r=e.decryptdata)==null?void 0:r.keyId)||[])}
47      } (data length: ${t&&t.byteLength})`),s.update(t)}selectKeySystemFormat(e){const t=Object.keys(e.levelkeys||{});return this.keyFormatPromise||(this.log(`Selecting key-system from fragment (sn: ${e.sn} ${e.type}: ${e.level}) key formats ${t.join(", ")}`),this.keyFormatPromise=this.getKeyFormatPromise(t)),this.keyFormatPromise}getKeyFormatPromise(e){return new Promise((t,r)=>{const s=ao(this.config),n=e.map(cu).filter(a=>!!a&&s.indexOf(a)!==-1);return this.getKeySystemSelectionPromise(n).then(({keySystem:a})=>{const o=fu(a);o?t(o):r(new Error(`Unable to find format for key-system "${a}"`))}).catch(r)})}loadKey(e){const t=e.keyInfo.decryptdata,r=this.getKeyIdString(t),s=`(keyId: ${r} format: "${t.keyFormat}" method: ${t.method} uri: ${t.uri})`;this.log(`Starting session for key ${s}`);let n=this.keyIdToKeySessionPromise[r];return n||(n=this.keyIdToKeySessionPromise[r]=this.getKeySystemForKeyPromise(t).then(({keySystem:a,mediaKeys:o})=>(this.throwIfDestroyed(),this.log(`Handle encrypted media sn: ${e.frag.sn} ${e.frag.type}: ${e.frag.level} using key ${s}`),this.attemptSetMediaKeys(a,o).then(()=>{this.throwIfDestroyed();const l=this.createMediaKeySessionContext({keySystem:a,mediaKeys:o,decryptdata:t});return this.generateRequestWithPreferredKeySession(l,"cenc",t.pssh,"playlist-key")}))),n.catch(a=>this.handleError(a))),n}throwIfDestroyed(e="Invalid state"){if(!this.hls)throw new Error("invalid state")}handleError(e){this.hls&&(this.error(e.message),e instanceof Ut?this.hls.trigger(E.ERROR,e.data):this.hls.trigger(E.ERROR,{type:re.KEY_SYSTEM_ERROR,details:O.KEY_SYSTEM_NO_KEYS,error:e,fatal:!0}))}getKeySystemForKeyPromise(e){const t=this.getKeyIdString(e),r=this.keyIdToKeySessionPromise[t];if(!r){const s=cu(e.keyFormat),n=s?[s]:ao(this.config);return this.attemptKeySystemAccess(n)}return r}getKeySystemSelectionPromise(e){if(e.length||(e=ao(this.config)),e.length===0)throw new Ut({type:re.KEY_SYSTEM_ERROR,details:O.KEY_SYSTEM_NO_CONFIGURED_LICENSE,fatal:!0},`Missing key-system license configuration options ${JSON.stringify({drmSystems:this.config.drmSystems})}`);return this.attemptKeySystemAccess(e)}attemptSetMediaKeys(e,t){const r=this.setMediaKeysQueue.slice();this.log(`Setting media-keys for "${e}"`);const s=Promise.all(r).then(()=>{if(!this.media)throw new Error("Attempted to set mediaKeys without media element attached");return this.media.setMediaKeys(t)});return this.setMediaKeysQueue.push(s),s.then(()=>{this.log(`Media-keys set for "${e}"`),r.push(s),this.setMediaKeysQueue=this.setMediaKeysQueue.filter(n=>r.indexOf(n)===-1)})}generateRequestWithPreferredKeySession(e,t,r,s){var n,a;const o=(n=this.config.drmSystems)==null||(a=n[e.keySystem])==null?void 0:a.generateRequest;if(o)try{const m=o.call(this.hls,t,r,e);if(!m)throw new Error("Invalid response from configured generateRequest filter");t=m.initDataType,r=e.decryptdata.pssh=m.initData?new Uint8Array(m.initData):null}catch(m){var l;if(this.warn(m.message),(l=this.hls)!=null&&l.config.debug)throw m}if(r===null)return this.log(`Skipping key-session request for "${s}" (no initData)`),Promise.resolve(e);const d=this.getKeyIdString(e.decryptdata);this.log(`Generating key-session request for "${s}": ${d} (init data type: ${t} length: ${r?r.byteLength:null})`);const u=new sf,c=e._onmessage=m=>{const p=e.mediaKeysSession;if(!p){u.emit("error",new Error("invalid state"));return}const{messageType:g,message:v}=m;this.log(`"${g}" message event for session "${p.sessionId}" message size: ${v.byteLength}`),g==="license-request"||g==="license-renewal"?this.renewLicense(e,v).catch(b=>{this.handleError(b),u.emit("error",b)}):g==="license-release"?e.keySystem===Se.FAIRPLAY&&(this.updateKeySession(e,rc("acknowledged")),this.removeSession(e)):this.warn(`unhandled media key message type "${g}"`)},h=e._onkeystatuseschange=m=>{if(!e.mediaKeysSession){u.emit("error",new Error("invalid state"));return}this.onKeyStatusChange(e);const g=e.keyStatus;u.emit("keyStatus",g),g==="expired"&&(this.warn(`${e.keySystem} expired for key ${d}`),this.renewKeySession(e))};e.mediaKeysSession.addEventListener("message",c),e.mediaKeysSession.addEventListener("keystatuseschange",h);const f=new Promise((m,p)=>{u.on("error",p),u.on("keyStatus",g=>{g.startsWith("usable")?m():g==="output-restricted"?p(new Ut({type:re.KEY_SYSTEM_ERROR,details:O.KEY_SYSTEM_STATUS_OUTPUT_RESTRICTED,fatal:!1},"HDCP level output restricted")):g==="internal-error"?p(new Ut({type:re.KEY_SYSTEM_ERROR,details:O.KEY_SYSTEM_STATUS_INTERNAL_ERROR,fatal:!0},`key status changed to "${g}"`)):g==="expired"?p(new Error("key expired while generating request")):this.warn(`unhandled key status change "${g}"`)})});return e.mediaKeysSession.generateRequest(t,r).then(()=>{var m;this.log(`Request generated for key-session "${(m=e.mediaKeysSession)==null?void 0:m.sessionId}" keyId: ${d}`)}).catch(m=>{throw new Ut({type:re.KEY_SYSTEM_ERROR,details:O.KEY_SYSTEM_NO_SESSION,error:m,fatal:!1},`Error generating key-session request: ${m}`)}).then(()=>f).catch(m=>{throw u.removeAllListeners(),this.removeSession(e),m}).then(()=>(u.removeAllListeners(),e))}onKeyStatusChange(e){e.mediaKeysSession.keyStatuses.forEach((t,r)=>{this.log(`key status change "${t}" for keyStatuses keyId: ${Ti.hexDump("buffer"in r?new Uint8Array(r.buffer,r.byteOffset,r.byteLength):new Uint8Array(r))} session keyId: ${Ti.hexDump(new Uint8Array(e.decryptdata.keyId||[]))} uri: ${e.decryptdata.uri}`),e.keyStatus=t})}fetchServerCertificate(e){const t=this.config,r=t.loader,s=new r(t),n=this.getServerCertificateUrl(e);return n?(this.log(`Fetching server certificate for "${e}"`),new Promise((a,o)=>{const l={responseType:"arraybuffer",url:n},d=t.certLoadPolicy.default,u={loadPolicy:d,timeout:d.maxLoadTimeMs,maxRetry:0,retryDelay:0,maxRetryDelay:0},c={onSuccess:(h,f,m,p)=>{a(h.data)},onError:(h,f,m,p)=>{o(new Ut({type:re.KEY_SYSTEM_ERROR,details:O.KEY_SYSTEM_SERVER_CERTIFICATE_REQUEST_FAILED,fatal:!0,networkDetails:m,response:ft({url:l.url,data:void 0},h)},`"${e}" certificate request failed (${n}). Status: ${h.code} (${h.text})`))},onTimeout:(h,f,m)=>{o(new Ut({type:re.KEY_SYSTEM_ERROR,details:O.KEY_SYSTEM_SERVER_CERTIFICATE_REQUEST_FAILED,fatal:!0,networkDetails:m,response:{url:l.url,data:void 0}},`"${e}" certificate request timed out (${n})`))},onAbort:(h,f,m)=>{o(new Error("aborted"))}};s.load(l,u,c)})):Promise.resolve()}setMediaKeysServerCertificate(e,t,r){return new Promise((s,n)=>{e.setServerCertificate(r).then(a=>{this.log(`setServerCertificate ${a?"success":"not supported by CDM"} (${r==null?void 0:r.byteLength}) on "${t}"`),s(e)}).catch(a=>{n(new Ut({type:re.KEY_SYSTEM_ERROR,details:O.KEY_SYSTEM_SERVER_CERTIFICATE_UPDATE_FAILED,error:a,fatal:!0},a.message))})})}renewLicense(e,t){return this.requestLicense(e,new Uint8Array(t)).then(r=>this.updateKeySession(e,new Uint8Array(r)).catch(s=>{throw new Ut({type:re.KEY_SYSTEM_ERROR,details:O.KEY_SYSTEM_SESSION_UPDATE_FAILED,error:s,fatal:!0},s.message)}))}unpackPlayReadyKeyMessage(e,t){const r=String.fromCharCode.apply(null,new Uint16Array(t.buffer));if(!r.includes("PlayReadyKeyMessage"))return e.setRequestHeader("Content-Type","text/xml; charset=utf-8"),t;const s=new DOMParser().parseFromString(r,"application/xml"),n=s.querySelectorAll("HttpHeader");if(n.length>0){let u;for(let c=0,h=n.length;c<h;c++){var a,o;u=n[c];const f=(a=u.querySelector("name"))==null?void 0:a.textContent,m=(o=u.querySelector("value"))==null?void 0:o.textContent;f&&m&&e.setRequestHeader(f,m)}}const l=s.querySelector("Challenge"),d=l==null?void 0:l.textContent;if(!d)throw new Error("Cannot find <Challenge> in key message");return rc(atob(d))}setupLicenseXHR(e,t,r,s){const n=this.config.licenseXhrSetup;return n?Promise.resolve().then(()=>{if(!r.decryptdata)throw new Error("Key removed");return n.call(this.hls,e,t,r,s)}).catch(a=>{if(!r.decryptdata)throw a;return e.open("POST",t,!0),n.call(this.hls,e,t,r,s)}).then(a=>(e.readyState||e.open("POST",t,!0),{xhr:e,licenseChallenge:a||s})):(e.open("POST",t,!0),Promise.resolve({xhr:e,licenseChallenge:s}))}requestLicense(e,t){const r=this.config.keyLoadPolicy.default;return new Promise((s,n)=>{const a=this.getLicenseServerUrlOrThrow(e.keySystem);this.log(`Sending license request to URL: ${a}`);const o=new XMLHttpRequest;o.responseType="arraybuffer",o.onreadystatechange=()=>{if(!this.hls||!e.mediaKeysSession)return n(new Error("invalid state"));if(o.readyState===4)if(o.status===200){this._requestLicenseFailureCount=0;let l=o.response;this.log(`License received ${l instanceof ArrayBuffer?l.byteLength:l}`);const d=this.config.licenseResponseCallback;if(d)try{l=d.call(this.hls,o,a,e)}catch(u){this.error(u)}s(l)}else{const l=r.errorRetry,d=l?l.maxNumRetry:0;if(this._requestLicenseFailureCount++,this._requestLicenseFailureCount>d||o.status>=400&&o.status<500)n(new Ut({type:re.KEY_SYSTEM_ERROR,details:O.KEY_SYSTEM_LICENSE_REQUEST_FAILED,fatal:!0,networkDetails:o,response:{url:a,data:void 0,code:o.status,text:o.statusText}},`License Request XHR failed (${a}). Status: ${o.status} (${o.statusText})`));else{const u=d-this._requestLicenseFailureCount+1;this.warn(`Retrying license request, ${u} attempts left`),this.requestLicense(e,t).then(s,n)}}},e.licenseXhr&&e.licenseXhr.readyState!==XMLHttpRequest.DONE&&e.licenseXhr.abort(),e.licenseXhr=o,this.setupLicenseXHR(o,a,e,t).then(({xhr:l,licenseChallenge:d})=>{e.keySystem==Se.PLAYREADY&&(d=this.unpackPlayReadyKeyMessage(l,d)),l.send(d)})})}onMediaAttached(e,t){if(!this.config.emeEnabled)return;const r=t.media;this.media=r,r.removeEventListener("encrypted",this.onMediaEncrypted),r.removeEventListener("waitingforkey",this.onWaitingForKey),r.addEventListener("encrypted",this.onMediaEncrypted),r.addEventListener("waitingforkey",this.onWaitingForKey)}onMediaDetached(){const e=this.media,t=this.mediaKeySessions;e&&(e.removeEventListener("encrypted",this.onMediaEncrypted),e.removeEventListener("waitingforkey",this.onWaitingForKey),this.media=null),this._requestLicenseFailureCount=0,this.setMediaKeysQueue=[],this.mediaKeySessions=[],this.keyIdToKeySessionPromise={},Na.clearKeyUriToKeyIdMap();const r=t.length;un.CDMCleanupPromise=Promise.all(t.map(s=>this.removeSession(s)).concat(e==null?void 0:e.setMediaKeys(null).catch(s=>{this.log(`Could not clear media keys: ${s}`)}))).then(()=>{r&&(this.log("finished closing key sessions and clearing media keys"),t.length=0)}).catch(s=>{this.log(`Could not close sessions and clear media keys: ${s}`)})}onManifestLoading(){this.keyFormatPromise=null}onManifestLoaded(e,{sessionKeys:t}){if(!(!t||!this.config.emeEnabled)&&!this.keyFormatPromise){const r=t.reduce((s,n)=>(s.indexOf(n.keyFormat)===-1&&s.push(n.keyFormat),s),[]);this.log(`Selecting key-system from session-keys ${r.join(", ")}`),this.keyFormatPromise=this.getKeyFormatPromise(r)}}removeSession(e){const{mediaKeysSession:t,licenseXhr:r}=e;if(t){this.log(`Remove licenses and keys and close session ${t.sessionId}`),e._onmessage&&(t.removeEventListener("message",e._onmessage),e._onmessage=void 0),e._onkeystatuseschange&&(t.removeEventListener("keystatuseschange",e._onkeystatuseschange),e._onkeystatuseschange=void 0),r&&r.readyState!==XMLHttpRequest.DONE&&r.abort(),e.mediaKeysSession=e.decryptdata=e.licenseXhr=void 0;const s=this.mediaKeySessions.indexOf(e);return s>-1&&this.mediaKeySessions.splice(s,1),t.remove().catch(n=>{this.log(`Could not remove session: ${n}`)}).then(()=>t.close()).catch(n=>{this.log(`Could not close session: ${n}`)})}}}un.CDMCleanupPromise=void 0;class Ut extends Error{constructor(e,t){super(t),this.data=void 0,e.error||(e.error=new Error(t)),this.data=e,e.err=e.error}}var yt;(function(i){i.MANIFEST="m",i.AUDIO="a",i.VIDEO="v",i.MUXED="av",i.INIT="i",i.CAPTION="c",i.TIMED_TEXT="tt",i.KEY="k",i.OTHER="o"})(yt||(yt={}));var fc;(function(i){i.DASH="d",i.HLS="h",i.SMOOTH="s",i.OTHER="o"})(fc||(fc={}));var ss;(function(i){i.OBJECT="CMCD-Object",i.REQUEST="CMCD-Request",i.SESSION="CMCD-Session",i.STATUS="CMCD-Status"})(ss||(ss={}));const kx={[ss.OBJECT]:["br","d","ot","tb"],[ss.REQUEST]:["bl","dl","mtp","nor","nrr","su"],[ss.SESSION]:["cid","pr","sf","sid","st","v"],[ss.STATUS]:["bs","rtp"]};class Ln{constructor(e,t){this.value=void 0,this.params=void 0,Array.isArray(e)&&(e=e.map(r=>r instanceof Ln?r:new Ln(r))),this.value=e,this.params=t}}class Ov{constructor(e){this.description=void 0,this.description=e}}const wx="Dict";function Dx(i){return Array.isArray(i)?JSON.stringify(i):i instanceof Map?"Map{}":i instanceof Set?"Set{}":typeof i=="object"?JSON.stringify(i):String(i)}function Cx(i,e,t,r){return new Error(`failed to ${i} "${Dx(e)}" as ${t}`,{cause:r})}const Up="Bare Item",Mx="Boolean",Ox="Byte Sequence",Px="Decimal",Nx="Integer";function Ux(i){return i<-999999999999999||999999999999999<i}const Fx=/[\x00-\x1f\x7f]+/,$x="Token",Bx="Key";function Oi(i,e,t){return Cx("serialize",i,e,t)}function Hx(i){if(typeof i!="boolean")throw Oi(i,Mx);return i?"?1":"?0"}function Gx(i){return btoa(String.fromCharCode(...i))}function Kx(i){if(ArrayBuffer.isView(i)===!1)throw Oi(i,Ox);return`:${Gx(i)}:`}function Pv(i){if(Ux(i))throw Oi(i,Nx);return i.toString()}function Vx(i){return`@${Pv(i.getTime()/1e3)}`}function Nv(i,e){if(i<0)return-Nv(-i,e);const t=Math.pow(10,e);if(Math.abs(i*t%1-.5)<Number.EPSILON){const s=Math.floor(i*t);return(s%2===0?s:s+1)/t}else return Math.round(i*t)/t}function Wx(i){const e=Nv(i,3);if(Math.floor(Math.abs(e)).toString().length>12)throw Oi(i,Px);const t=e.toString();return t.includes(".")?t:`${t}.0`}const Yx="String";function qx(i){if(Fx.test(i))throw Oi(i,Yx);return`"${i.replace(/\\/g,"\\\\").replace(/"/g,'\\"')}"`}function jx(i){return i.description||i.toString().slice(7,-1)}function Fp(i){const e=jx(i);if(/^([a-zA-Z*])([!#$%&'*+\-.^_`|~\w:/]*)$/.test(e)===!1)throw Oi(e,$x);return e}function mc(i){switch(typeof i){case"number":if(!q(i))throw Oi(i,Up);return Number.isInteger(i)?Pv(i):Wx(i);case"string":return qx(i);case"symbol":return Fp(i);case"boolean":return Hx(i);case"object":if(i instanceof Date)return Vx(i);if(i instanceof Uint8Array)return Kx(i);if(i instanceof Ov)return Fp(i);default:throw Oi(i,Up)}}function pc(i){if(/^[a-z*][a-z0-9\-_.*]*$/.test(i)===!1)throw Oi(i,Bx);return i}function lf(i){return i==null?"":Object.entries(i).map(([e,t])=>t===!0?`;${pc(e)}`:`;${pc(e)}=${mc(t)}`).join("")}function Uv(i){return i instanceof Ln?`${mc(i.value)}${lf(i.params)}`:mc(i)}function zx(i){return`(${i.value.map(Uv).join(" ")})${lf(i.params)}`}function Xx(i,e={whitespace:!0}){if(typeof i!="object")throw Oi(i,wx);const t=i instanceof Map?i.entries():Object.entries(i),r=e!=null&&e.whitespace?" ":"";return Array.from(t).map(([s,n])=>{n instanceof Ln||(n=new Ln(n));let a=pc(s);return n.value===!0?a+=lf(n.params):(a+="=",Array.isArray(n.value)?a+=zx(n):a+=Uv(n)),a}).join(`,${r}`)}function Qx(i,e){return Xx(i,e)}const Zx=i=>i==="ot"||i==="sf"||i==="st",Jx=i=>typeof i=="number"?q(i):i!=null&&i!==""&&i!==!1;function eR(i,e){const t=new URL(i),r=new URL(e);if(t.origin!==r.origin)return i;const s=t.pathname.split("/").slice(1),n=r.pathname.split("/").slice(1,-1);for(;s[0]===n[0];)s.shift(),n.shift();for(;n.length;)n.shift(),s.unshift("..");return s.join("/")}function tR(){try{return crypto.randomUUID()}catch{try{const e=URL.createObjectURL(new Blob),t=e.toString();return URL.revokeObjectURL(e),t.slice(t.lastIndexOf("/")+1)}catch{let t=new Date().getTime();return"xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g,s=>{const n=(t+Math.random()*16)%16|0;return t=Math.floor(t/16),(s=="x"?n:n&3|8).toString(16)})}}}const Ko=i=>Math.round(i),iR=(i,e)=>(e!=null&&e.baseUrl&&(i=eR(i,e.baseUrl)),encodeURIComponent(i)),Eo=i=>Ko(i/100)*100,rR={br:Ko,d:Ko,bl:Eo,dl:Eo,mtp:Eo,nor:iR,rtp:Eo,tb:Ko};function sR(i,e){const t={};if(i==null||typeof i!="object")return t;const r=Object.keys(i).sort(),s=it({},rR,e==null?void 0:e.formatters),n=e==null?void 0:e.filter;return r.forEach(a=>{if(n!=null&&n(a))return;let o=i[a];const l=s[a];l&&(o=l(o,e)),!(a==="v"&&o===1)&&(a=="pr"&&o===1||Jx(o)&&(Zx(a)&&typeof o=="string"&&(o=new Ov(o)),t[a]=o))}),t}function Fv(i,e={}){return i?Qx(sR(i,e),it({whitespace:!1},e)):""}function nR(i,e={}){if(!i)return{};const t=Object.entries(i),r=Object.entries(kx).concat(Object.entries((e==null?void 0:e.customHeaderMap)||{})),s=t.reduce((n,a)=>{var o,l;const[d,u]=a,c=((o=r.find(h=>h[1].includes(d)))==null?void 0:o[0])||ss.REQUEST;return(l=n[c])!=null||(n[c]={}),n[c][d]=u,n},{});return Object.entries(s).reduce((n,[a,o])=>(n[a]=Fv(o,e),n),{})}function aR(i,e,t){return it(i,nR(e,t))}const oR="CMCD";function lR(i,e={}){if(!i)return"";const t=Fv(i,e);return`${oR}=${encodeURIComponent(t)}`}const $p=/CMCD=[^&#]+/;function dR(i,e,t){const r=lR(e,t);if(!r)return i;if($p.test(i))return i.replace($p,r);const s=i.includes("?")?"&":"?";return`${i}${s}${r}`}class uR{constructor(e){this.hls=void 0,this.config=void 0,this.media=void 0,this.sid=void 0,this.cid=void 0,this.useHeaders=!1,this.includeKeys=void 0,this.initialized=!1,this.starved=!1,this.buffering=!0,this.audioBuffer=void 0,this.videoBuffer=void 0,this.onWaiting=()=>{this.initialized&&(this.starved=!0),this.buffering=!0},this.onPlaying=()=>{this.initialized||(this.initialized=!0),this.buffering=!1},this.applyPlaylistData=s=>{try{this.apply(s,{ot:yt.MANIFEST,su:!this.initialized})}catch(n){R.warn("Could not generate manifest CMCD data.",n)}},this.applyFragmentData=s=>{try{const n=s.frag,a=this.hls.levels[n.level],o=this.getObjectType(n),l={d:n.duration*1e3,ot:o};(o===yt.VIDEO||o===yt.AUDIO||o==yt.MUXED)&&(l.br=a.bitrate/1e3,l.tb=this.getTopBandwidth(o)/1e3,l.bl=this.getBufferLength(o)),this.apply(s,l)}catch(n){R.warn("Could not generate segment CMCD data.",n)}},this.hls=e;const t=this.config=e.config,{cmcd:r}=t;r!=null&&(t.pLoader=this.createPlaylistLoader(),t.fLoader=this.createFragmentLoader(),this.sid=r.sessionId||tR(),this.cid=r.contentId,this.useHeaders=r.useHeaders===!0,this.includeKeys=r.includeKeys,this.registerListeners())}registerListeners(){const e=this.hls;

47LoadPolicy:{default:AR},keyLoadPolicy:{default:{maxTimeToFirstByteMs:8e3,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:1,retryDelayMs:1e3,maxRetryDelayMs:2e4,backoff:"linear"},errorRetry:{maxNumRetry:8,retryDelayMs:1e3,maxRetryDelayMs:2e4,backoff:"linear"}}},manifestLoadPolicy:{default:{maxTimeToFirstByteMs:1/0,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:2,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:1,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},playlistLoadPolicy:{default:{maxTimeToFirstByteMs:1e4,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:2,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:2,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},fragLoadPolicy:{default:{maxTimeToFirstByteMs:1e4,maxLoadTimeMs:12e4,timeoutRetry:{maxNumRetry:4,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:6,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},steeringManifestLoadPolicy:{default:{maxTimeToFirstByteMs:1e4,maxLoadTimeMs:2e4,timeoutRetry:{maxNumRetry:2,retryDelayMs:0,maxRetryDelayMs:0},errorRetry:{maxNumRetry:1,retryDelayMs:1e3,maxRetryDelayMs:8e3}}},manifestLoadingTimeOut:1e4,manifestLoadingMaxRetry:1,manifestLoadingRetryDelay:1e3,manifestLoadingMaxRetryTimeout:64e3,levelLoadingTimeOut:1e4,levelLoadingMaxRetry:4,levelLoadingRetryDelay:1e3,levelLoadingMaxRetryTimeout:64e3,fragLoadingTimeOut:2e4,fragLoadingMaxRetry:6,fragLoadingRetryDelay:1e3,fragLoadingMaxRetryTimeout:64e3},SR()),{},{subtitleStreamController:XS,subtitleTrackController:ZS,timelineController:Rx,audioStreamController:jS,audioTrackController:zS,emeController:un,cmcdController:uR,contentSteeringController:hR});function SR(){return{cueHandler:_R,enableWebVTT:!0,enableIMSC1:!0,enableCEA708Captions:!0,captionsTextTrack1Label:"English",captionsTextTrack1LanguageCode:"en",captionsTextTrack2Label:"Spanish",captionsTextTrack2LanguageCode:"es",captionsTextTrack3Label:"Unknown CC",captionsTextTrack3LanguageCode:"",captionsTextTrack4Label:"Unknown CC",captionsTextTrack4LanguageCode:"",renderTextTracksNatively:!0}}function xR(i,e){if((e.liveSyncDurationCount||e.liveMaxLatencyDurationCount)&&(e.liveSyncDuration||e.liveMaxLatencyDuration))throw new Error("Illegal hls.js config: don't mix up liveSyncDurationCount/liveMaxLatencyDurationCount and liveSyncDuration/liveMaxLatencyDuration");if(e.liveMaxLatencyDurationCount!==void 0&&(e.liveSyncDurationCount===void 0||e.liveMaxLatencyDurationCount<=e.liveSyncDurationCount))throw new Error('Illegal hls.js config: "liveMaxLatencyDurationCount" must be greater than "liveSyncDurationCount"');if(e.liveMaxLatencyDuration!==void 0&&(e.liveSyncDuration===void 0||e.liveMaxLatencyDuration<=e.liveSyncDuration))throw new Error('Illegal hls.js config: "liveMaxLatencyDuration" must be greater than "liveSyncDuration"');const t=gc(i),r=["manifest","level","frag"],s=["TimeOut","MaxRetry","RetryDelay","MaxRetryTimeout"];return r.forEach(n=>{const a=`${n==="level"?"playlist":n}LoadPolicy`,o=e[a]===void 0,l=[];s.forEach(d=>{const u=`${n}Loading${d}`,c=e[u];if(c!==void 0&&o){l.push(u);const h=t[a].default;switch(e[a]={default:h},d){case"TimeOut":h.maxLoadTimeMs=c,h.maxTimeToFirstByteMs=c;break;case"MaxRetry":h.errorRetry.maxNumRetry=c,h.timeoutRetry.maxNumRetry=c;break;case"RetryDelay":h.errorRetry.retryDelayMs=c,h.timeoutRetry.retryDelayMs=c;break;case"MaxRetryTimeout":h.errorRetry.maxRetryDelayMs=c,h.timeoutRetry.maxRetryDelayMs=c;break}}}),l.length&&R.warn(`hls.js config: "${l.join('", "')}" setting(s) are deprecated, use "${a}": ${JSON.stringify(e[a])}`)}),ft(ft({},t),e)}function gc(i){return i&&typeof i=="object"?Array.isArray(i)?i.map(gc):Object.keys(i).reduce((e,t)=>(e[t]=gc(i[t]),e),{}):i}function RR(i){const e=i.loader;e!==Hp&&e!==Bv?(R.log("[config]: Custom loader detected, cannot enable progressive streaming"),i.progressive=!1):mR()&&(i.loader=Hp,i.progressive=!0,i.enableSoftwareAES=!0,R.log("[config]: Progressive streaming enabled, using FetchLoader"))}let Cu;class LR extends zh{constructor(e,t){super(e,"[level-controller]"),this._levels=[],this._firstLevel=-1,this._maxAutoLevel=-1,this._startLevel=void 0,this.currentLevel=null,this.currentLevelIndex=-1,this.manualLevelIndex=-1,this.steering=void 0,this.onParsedComplete=void 0,this.steering=t,this._registerListeners()}_registerListeners(){const{hls:e}=this;e.on(E.MANIFEST_LOADING,this.onManifestLoading,this),e.on(E.MANIFEST_LOADED,this.onManifestLoaded,this),e.on(E.LEVEL_LOADED,this.onLevelLoaded,this),e.on(E.LEVELS_UPDATED,this.onLevelsUpdated,this),e.on(E.FRAG_BUFFERED,this.onFragBuffered,this),e.on(E.ERROR,this.onError,this)}_unregisterListeners(){const{hls:e}=this;e.off(E.MANIFEST_LOADING,this.onManifestLoading,this),e.off(E.MANIFEST_LOADED,this.onManifestLoaded,this),e.off(E.LEVEL_LOADED,this.onLevelLoaded,this),e.off(E.LEVELS_UPDATED,this.onLevelsUpdated,this),e.off(E.FRAG_BUFFERED,this.onFragBuffered,this),e.off(E.ERROR,this.onError,this)}destroy(){this._unregisterListeners(),this.steering=null,this.resetLevels(),super.destroy()}

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Uint8Array(r)},UL=(i,e)=>{Qe(e,"encrypted",async t=>{try{let r=t.initDataType;if(r!=="skd"){console.error(`Received unexpected initialization data type "${r}"`);return}if(!e.mediaKeys){let l=await navigator.requestMediaKeySystemAccess("com.apple.fps",[{initDataTypes:[r],videoCapabilities:[{contentType:"application/vnd.apple.mpegurl",robustness:""}],distinctiveIdentifier:"not-allowed",persistentState:"not-allowed",sessionTypes:["temporary"]}]).then(u=>{var c;return(c=i.drmTypeCb)==null||c.call(i,Wo.FAIRPLAY),u}).catch(()=>{let u=Z("Cannot play DRM-protected content with current security configuration on this browser. Try playing in another browser."),c=new G(u,G.MEDIA_ERR_ENCRYPTED,!0);

50if(typeof a=="string"){if(a.endsWith(".mp4")&&a.includes(o)){let p=pf(a),g=new URL(`https://stream.${o}/${p}/metadata.json`);mf(g.toString(),e)}let f=()=>{if(_c(e)!==xe.LIVE||Number.isFinite(e.duration))return;let p=setInterval(c,1e3);e.addEventListener("teardown",()=>{clearInterval(p)},{once:!0}),Qe(e,"durationchange",()=>{Number.isFinite(e.duration)&&clearInterval(p)})},m=async()=>vL(a,e,h).then(f).catch(p=>{if(p instanceof Response){let g=hd(p,Oe.VIDEO,i);if(g){Kt(e,g);return}}});if(e.preload==="none"){let p=()=>{m(),e.removeEventListener("loadedmetadata",g)},g=()=>{m(),e.removeEventListener("play",p)};Qe(e,"play",p,{once:!0}),Qe(e,"loadedmetadata",g,{once:!0})}else m();(r=i.tokens)!=null&&r.drm?UL(i,e):Qe(e,"encrypted",()=>{let p=Z("Attempting to play DRM-protected content without providing a DRM token."),g=new G(p,G.MEDIA_ERR_ENCRYPTED,!0);g.errorCategory=Oe.DRM,g.muxCode=ee.ENCRYPTED_MISSING_TOKEN,Kt(e,g)},{once:!0}),e.setAttribute("src",a),i.startTime&&(((s=We.get(e))!=null?s:{}).startTime=i.startTime,e.addEventListener("durationchange",hE,{once:!0}))}else e.removeAttribute("src");e.addEventListener("error",fE),e.addEventListener("error",Ac),e.addEventListener("emptied",()=>{e.querySelectorAll("track[data-removeondestroy]").forEach(f=>{f.remove()})},{once:!0}),Qe(e,"pause",l),Qe(e,"seeked",l),Qe(e,"play",()=>{e.ended||nE(e.currentTime,e.duration)&&(e.currentTime=e.seekable.length?e.seekable.start(0):0)})}else t&&a?(t.once(fe.Events.LEVEL_LOADED,(h,f)=>{yL(f.details,e,t),c(),_c(e)===xe.LIVE&&!Number.isFinite(e.duration)&&(t.on(fe.Events.LEVEL_UPDATED,c),Qe(e,"durationchange",()=>{Number.isFinite(e.duration)&&t.off(fe.Events.LEVELS_UPDATED,c)}))}),t.on(fe.Events.ERROR,(h,f)=>{var m,p;let g=BL(f,i);if(g.muxCode===ee.NETWORK_NOT_READY){let v=(m=We.get(e))!=null?m:{},b=(p=v.retryCount)!=null?p:0;if(b<6){let y=b===0?5e3:6e4,A=new G(`Retrying in ${y/1e3} seconds...`,g.code,g.fatal);Object.assign(A,g),Kt(e,A),setTimeout(()=>{v.retryCount=b+1,f.details==="manifestLoadError"&&f.url&&t.loadSource(f.url)},y);return}else{v.retryCount=0;let y=new G('Try again later or <a href="#" onclick="window.location.reload(); return false;" style="color: #4a90e2;">click here to retry</a>',g.code,g.fatal);Object.assign(y,g),Kt(e,y);return}}Kt(e,g)}),t.on(fe.Events.MANIFEST_LOADED,()=>{let h=We.get(e);h&&h.error&&(h.error=null,h.retryCount=0,e.dispatchEvent(new Event("emptied")),e.dispatchEvent(new Event("loadstart")))}),e.addEventListener("error",Ac),Qe(e,"waiting",l),QR(i,t),ZR(e,t),t.attachMedia(e)):console.error("It looks like the video you're trying to play will not work on this system! If possible, try upgrading to the newest versions of your browser or software.")};function hE(i){var e;let t=i.target,r=(e=We.get(t))==null?void 0:e.startTime;if(r&&$R(t.seekable,t.duration,r)){let s=t.preload==="auto";s&&(t.preload="none"),t.currentTime=r,s&&(t.preload="auto")}}async function fE(i){if(!i.isTrusted)return;i.stopImmediatePropagation();let e=i.target;if(!(e!=null&&e.error))return;let{message:t,code:r}=e.error,s=new G(t,r);if(e.src&&r===G.MEDIA_ERR_SRC_NOT_SUPPORTED&&e.readyState===HTMLMediaElement.HAVE_NOTHING){setTimeout(()=>{var n;let a=(n=sE(e))!=null?n:e.error;(a==null?void 0:a.code)===G.MEDIA_ERR_SRC_NOT_SUPPORTED&&Kt(e,s)},500);return}if(e.src&&(r!==G.MEDIA_ERR_DECODE||r!==void 0))try{let{status:n}=await fetch(e.src);s.data={response:{code:n}}}catch{}Kt(e,s)}function Kt(i,e){var t;e.fatal&&(((t=We.get(i))!=null?t:{}).error=e,i.dispatchEvent(new CustomEvent("error",{detail:e})))}function Ac(i){var e,t;if(!(i instanceof CustomEvent)||!(i.detail instanceof G))return;let r=i.target,s=i.detail;!s||!s.fatal||(((e=We.get(r))!=null?e:{}).error=s,(t=r.mux)==null||t.emit("error",{player_error_code:s.code,player_error_message:s.message,player_error_context:s.context}))}var BL=(i,e)=>{var t,r,s;console.error("getErrorFromHlsErrorData()",i);let n={[fe.ErrorTypes.NETWORK_ERROR]:G.MEDIA_ERR_NETWORK,[fe.ErrorTypes.MEDIA_ERROR]:G.MEDIA_ERR_DECODE,[fe.ErrorTypes.KEY_SYSTEM_ERROR]:G.MEDIA_ERR_ENCRYPTED},a=u=>[fe.ErrorDetails.KEY_SYSTEM_LICENSE_REQUEST_FAILED,fe.ErrorDetails.KEY_SYSTEM_SERVER_CERTIFICATE_REQUEST_FAILED].includes(u.details)?G.MEDIA_ERR_NETWORK:n[u.type],o=u=>{if(u.type===fe.ErrorTypes.KEY_SYSTEM_ERROR)return Oe.DRM;

102),jt(this,zo),jt(this,Xo),jt(this,Qo),jt(this,Zo),jt(this,sa,""),Bt(this,qo,rE()),this.nativeEl.addEventListener("muxmetadata",i=>{var e;let t=RL(this.nativeEl),r=(e=this.metadata)!=null?e:{};this.metadata={...t,...r},(t==null?void 0:t["com.mux.video.branding"])==="mux-free-plan"&&(Bt(this,sa,"default"),this.updateLogo())})}static get NAME(){return eg}static get VERSION(){return Jp}static get observedAttributes(){var i;return[...XL,...(i=yo.observedAttributes)!=null?i:[]]}static getLogoHTML(i){return!i||i==="false"?"":i==="default"?zL:`<img part="logo" src="${i}" />`}static getTemplateHTML(i={}){var e;return`
103      ${yo.getTemplateHTML(i)}
104      <style>
105        :host {
106          position: relative;
107        }
108        slot[name="logo"] {
109          display: flex;
110          justify-content: end;
111          position: absolute;
112          top: 1rem;
113          right: 1rem;
114          opacity: 0;
115          transition: opacity 0.25s ease-in-out;
116          z-index: 1;
117        }
118        slot[name="logo"]:has([part="logo"]) {
119          opacity: 1;
120        }
121        slot[name="logo"] [part="logo"] {
122          width: 5rem;
123          pointer-events: none;
124          user-select: none;
125        }
126      </style>
127      <slot name="logo">
128        ${this.getLogoHTML((e=i[D.LOGO])!=null?e:"")}
129      </slot>
130    `}get preferCmcd(){var i;return(i=this.getAttribute(D.PREFER_CMCD))!=null?i:void 0}set preferCmcd(i){i!==this.preferCmcd&&(i?cd.includes(i)?this.setAttribute(D.PREFER_CMCD,i):console.warn(`Invalid value for preferCmcd. Must be one of ${cd.join()}`):this.removeAttribute(D.PREFER_CMCD))}get playerInitTime(){return this.hasAttribute(D.PLAYER_INIT_TIME)?+this.getAttribute(D.PLAYER_INIT_TIME):gt(this,qo)}set playerInitTime(i){i!=this.playerInitTime&&(i==null?this.removeAttribute(D.PLAYER_INIT_TIME):this.setAttribute(D.PLAYER_INIT_TIME,`${+i}`))}get playerSoftwareName(){var i;return(i=gt(this,Qo))!=null?i:eg}set playerSoftwareName(i){Bt(this,Qo,i)}get playerSoftwareVersion(){var i;return(i=gt(this,Xo))!=null?i:Jp}set playerSoftwareVersion(i){Bt(this,Xo,i)}get _hls(){var i;return(i=gt(this,ui))==null?void 0:i.engine}get mux(){var i;return(i=this.nativeEl)==null?void 0:i.mux}get error(){var i;return(i=sE(this.nativeEl))!=null?i:null}get errorTranslator(){return gt(this,Zo)}set errorTranslator(i){Bt(this,Zo,i)}get src(){return this.getAttribute("src")}set src(i){i!==this.src&&(i==null?this.removeAttribute("src"):this.setAttribute("src",i))}get type(){var i;return(i=this.getAttribute(D.TYPE))!=null?i:void 0}set type(i){i!==this.type&&(i?this.setAttribute(D.TYPE,i):this.removeAttribute(D.TYPE))}get preload(){let i=this.getAttribute("preload");return i===""?"auto":["none","metadata","auto"].includes(i)?i:super.preload}set preload(i){i!=this.getAttribute("preload")&&(["","none","metadata","auto"].includes(i)?this.setAttribute("preload",i):this.removeAttribute("preload"))}get debug(){return this.getAttribute(D.DEBUG)!=null}set debug(i){i!==this.debug&&(i?this.setAttribute(D.DEBUG,""):this.removeAttribute(D.DEBUG))}get disableTracking(){return this.hasAttribute(D.DISABLE_TRACKING)}set disableTracking(i){i!==this.disableTracking&&this.toggleAttribute(D.DISABLE_TRACKING,!!i)}get disableCookies(){return this.hasAttribute(D.DISABLE_COOKIES)}set disableCookies(i){i!==this.disableCookies&&(i?this.setAttribute(D.DISABLE_COOKIES,""):this.removeAttribute(D.DISABLE_COOKIES))}get startTime(){let i=this.getAttribute(D.START_TIME);if(i==null)return;let e=+i;return Number.isNaN(e)?void 0:e}set startTime(i){i!==this.startTime&&(i==null?this.removeAttribute(D.START_TIME):this.setAttribute(D.START_TIME,`${i}`))}get playbackId(){var i;return this.hasAttribute(D.PLAYBACK_ID)?this.getAttribute(D.PLAYBACK_ID):(i=pf(this.src))!=null?i:void 0}set playbackId(i){i!==this.playbackId&&(i?this.setAttribute(D.PLAYBACK_ID,i):this.removeAttribute(D.PLAYBACK_ID))}get maxResolution(){var i;return(i=this.getAttribute(D.MAX_RESOLUTION))!=null?i:void 0}set maxResolution(i){i!==this.maxResolution&&(i?this.setAttribute(D.MAX_RESOLUTION,i):this.removeAttribute(D.MAX_RESOLUTION))}get minResolution(){var i;return(i=this.getAttribute(D.MIN_RESOLUTION))!=null?i:void 0}set minResolution(i){i!==this.minResolution&&(i?this.setAttribute(D.MIN_RESOLUTION,i):this.removeAttribute(D.MIN_RESOLUTION))}get renditionOrder(){var i;return(i=this.getAttribute(D.RENDITION_ORDER))!=null?i:void 0}set renditionOrder(i){i!==this.renditionOrder&&(i?this.setAttribute(D.RENDITION_ORDER,i):this.removeAttribute(D.RENDITION_ORDER))}get programStartTime(){let i=this.getAttribute(D.PROGRAM_START_TIME);if(i==null)return;let e=+i;return Number.isNaN(e)?void 0:e}set programStartTime(i){i==null?this.removeAttribute(D.PROGRAM_START_TIME):this.setAttribute(D.PROGRAM_START_TIME,`${i}`)}get programEndTime(){let i=this.getAttribute(D.PROGRAM_END_TIME);if(i==null)return;let e=+i;return Number.isNaN(e)?void 0:e}set programEndTime(i){i==null?this.removeAttribute(D.PROGRAM_END_TIME):this.setAttribute(D.PROGRAM_END_TIME,`${i}`)}get assetStartTime(){let i=this.getAttribute(D.ASSET_START_TIME);if(i==null)return;let e=+i;return Number.isNaN(e)?void 0:e}set assetStartTime(i){i==null?this.removeAttribute(D.ASSET_START_TIME):this.setAttribute(D.ASSET_START_TIME,`${i}`)}get assetEndTime(){let i=this.getAttribute(D.ASSET_END_TIME);if(i==null)return;let e=+i;return Number.isNaN(e)?void 0:e}set assetEndTime(i){i==null?this.removeAttribute(D.ASSET_END_TIME):this.setAttribute(D.ASSET_END_TIME,`${i}`)}get customDomain(){var i;return(i=this.getAttribute(D.CUSTOM_DOMAIN))!=null?i:void 0}set customDomain(i){i!==this.customDomain&&(i?this.setAttribute(D.CUSTOM_DOMAIN,i):this.removeAttribute(D.CUSTOM_DOMAIN))}get drmToken(){var i;return(i=this.getAttribute(D.DRM_TOKEN))!=null?i:void 0}set drmToken(i){i!==this.drmToken&&(i?this.setAttribute(D.DRM_TOKEN,i):this.removeAttribute(D.DRM_TOKEN))}get playbackToken(){var i,e,t,r;if(this.hasAttribute(D.PLAYBACK_TOKEN))return(i=this.getAttribute(D.PLAYBACK_TOKEN))!=null?i:void 0;if(this.hasAttribute(D.PLAYBACK_ID)){let[,s]=uf((e=this.playbackId)!=null?e:"");return(t=new URLSearchParams(s).get("token"))!=null?t:void 0}if(this.src)return(r=new URLSearchParams(this.src).get("token"))!=null?r:void 0}set playbackToken(i){i!==this.playbackToken&&(i?this.setAttribute(D.PLAYBACK_TOKEN,i):this.removeAttribute(D.PLAYBACK_TOKEN))}get tokens(){let i=this.getAttribute(D.PLAYBACK_TOKEN),e=this.getAttribute(D.DRM_TOKEN);return{...gt(this,jo),...i!=null?{playback:i}:{},...e!=null?{drm:e}:{}}}set tokens(i){Bt(this,jo,i??{})}get ended(){return oE(this.nativeEl,this._hls)}get envKey(){var i;return(i=this.getAttribute(D.ENV_KEY))!=null?i:void 0}set envKey(i){i!==this.envKey&&(i?this.setAttribute(D.ENV_KEY,i):this.removeAttribute(D.ENV_KEY))}get beaconCollectionDomain(){var i;return(i=this.getAttribute(D.BEACON_COLLECTION_DOMAIN))!=null?i:void 0}set beaconCollectionDomain(i){i!==this.beaconCollectionDomain&&(i?this.setAttribute(D.BEACON_COLLECTION_DOMAIN,i):this.removeAttribute(D.BEACON_COLLECTION_DOMAIN))}get streamType(){var i;return(i=this.getAttribute(D.STREAM_TYPE))!=null?i:_c(this.nativeEl)}set streamType(i){i!==this.streamType&&(i?this.setAttribute(D.STREAM_TYPE,i):this.removeAttribute(D.STREAM_TYPE))}get targetLiveWindow(){return this.hasAttribute(D.TARGET_LIVE_WINDOW)?+this.getAttribute(D.TARGET_LIVE_WINDOW):LL(this.nativeEl)}set targetLiveWindow(i){i!=this.targetLiveWindow&&(i==null?this.removeAttribute(D.TARGET_LIVE_WINDOW):this.setAttribute(D.TARGET_LIVE_WINDOW,`${+i}`))}get liveEdgeStart(){var i,e;if(this.hasAttribute(D.LIVE_EDGE_OFFSET)){let{liveEdgeOffset:t}=this,r=(i=this.nativeEl.seekable.end(0))!=null?i:0,s=(e=this.nativeEl.seekable.start(0))!=null?e:0;return Math.max(s,r-t)}return IL(this.nativeEl)}get liveEdgeOffset(){if(this.hasAttribute(D.LIVE_EDGE_OFFSET))return+this.getAttribute(D.LIVE_EDGE_OFFSET)}set liveEdgeOffset(i){i!=this.liveEdgeOffset&&(i==null?this.removeAttribute(D.LIVE_EDGE_OFFSET):this.setAttribute(D.LIVE_EDGE_OFFSET,`${+i}`))}get seekable(){return gf(this.nativeEl)}async addCuePoints(i){return zv(this.nativeEl,i)}get activeCuePoint(){return Xv(this.nativeEl)}get cuePoints(){return eL(this.nativeEl)}async addChapters(i){return Zv(this.nativeEl,i)}get activeChapter(){return Jv(this.nativeEl)}get chapters(){return iL(this.nativeEl)}getStartDate(){return sL(this.nativeEl,this._hls)}get currentPdt(){return nL(this.nativeEl,this._hls)}get preferPlayback(){let i=this.getAttribute(D.PREFER_PLAYBACK);if(i===Ii.MSE||i===Ii.NATIVE)return i}set preferPlayback(i){i!==this.preferPlayback&&(i===Ii.MSE||i===Ii.NATIVE?this.setAttribute(D.PREFER_PLAYBACK,i):this.removeAttribute(D.PREFER_PLAYBACK))}get metadata(){return{...this.getAttributeNames().filter(i=>i.startsWith("metadata-")&&![D.METADATA_URL].includes(i)).reduce((i,e)=>{let t=this.getAttribute(e);return t!=null&&(i[e.replace(/^metadata-/,"").replace(/-/g,"_")]=t),i},{}),...gt(this,ra)}}set metadata(i){Bt(this,ra,i??{}),this.mux&&this.mux.emit("hb",gt(this,ra))}get _hlsConfig(){return gt(this,zo)}set _hlsConfig(i){Bt(this,zo,i)}get logo(){var i;return(i=this.getAttribute(D.LOGO))!=null?i:gt(this,sa)}set logo(i){i?this.setAttribute(D.LOGO,i):this.removeAttribute(D.LOGO)}load(){Bt(this,ui,DL(this,this.nativeEl,gt(this,ui)))}unload(){lE(this.nativeEl,gt(this,ui),this),Bt(this,ui,void 0)}attributeChangedCallback(i,e,t){var r,s;switch(yo.observedAttributes.includes(i)&&!["src","autoplay","preload"].includes(i)&&super.attributeChangedCallback(i,e,t),i){case D.PLAYER_SOFTWARE_NAME:this.playerSoftwareName=t??void 0;break;case D.PLAYER_SOFTWARE_VERSION:this.playerSoftwareVersion=t??void 0;break;case"src":{let n=!!e,a=!!t;!n&&a?Pu(this,na,Jo).call(this):n&&!a?this.unload():n&&a&&(this.unload(),Pu(this,na,Jo).call(this));break}

132class cI extends EventTarget{constructor(t){super();ce(this,Ne);ce(this,Ae);ce(this,Ja);ce(this,Mt);ce(this,ji);ce(this,cs,"disconnected");ce(this,hs,!1);ce(this,br,new Set);ce(this,Md,new WeakMap);ae(this,Ae,t),el.add(this),gs.set(this,{init:()=>Ce(this,Ne,Lc).call(this),onCastStateChanged:()=>Ce(this,Ne,Rc).call(this),onSessionStateChanged:()=>Ce(this,Ne,xE).call(this),getCastPlayer:()=>k(this,Ne,Yr)}),Ce(this,Ne,Lc).call(this)}get state(){return k(this,cs)}async watchAvailability(t){if(k(this,Ae).disableRemotePlayback)throw new Nu("disableRemotePlayback attribute is present.");return k(this,Md).set(t,++ig),k(this,br).add(t),queueMicrotask(()=>t(Ce(this,Ne,SE).call(this))),ig}async cancelWatchAvailability(t){if(k(this,Ae).disableRemotePlayback)throw new Nu("disableRemotePlayback attribute is present.");t?k(this,br).delete(t):k(this,br).clear()}async prompt(){var r,s,n,a;if(k(this,Ae).disableRemotePlayback)throw new Nu("disableRemotePlayback attribute is present.");if(!((s=(r=globalThis.chrome)==null?void 0:r.cast)!=null&&s.isAvailable))throw new ZL("The RemotePlayback API is disabled on this platform.");const t=sr.has(k(this,Ae));sr.add(k(this,Ae)),tg(k(this,Ae).castOptions),Object.entries(k(this,ji)).forEach(([o,l])=>{k(this,Mt).controller.addEventListener(o,l)});try{await Mr().requestSession()}catch(o){if(t||sr.delete(k(this,Ae)),o==="cancel")return;throw new Error(o)}(a=(n=gs.get(k(this,Ae)))==null?void 0:n.loadOnPrompt)==null||a.call(n)}}Ae=new WeakMap,Ja=new WeakMap,Mt=new WeakMap,ji=new WeakMap,cs=new WeakMap,hs=new WeakMap,br=new WeakMap,Md=new WeakMap,Ne=new WeakSet,Yr=function(){if(sr.has(k(this,Ae)))return k(this,Mt)},AE=function(){sr.has(k(this,Ae))&&(Object.entries(k(this,ji)).forEach(([t,r])=>{k(this,Mt).controller.removeEventListener(t,r)}),sr.delete(k(this,Ae)),k(this,Ae).muted=k(this,Mt).isMuted,k(this,Ae).currentTime=k(this,Mt).savedPlayerState.currentTime,k(this,Mt).savedPlayerState.isPau

289this.setAttribute("role","region"),this.setAttribute("aria-label",r),this.handleMediaUpdated(this.media),this.setAttribute(J.USER_INACTIVE,""),QE(this,this.getBoundingClientRect().width),this.addEventListener("pointerdown",this),this.addEventListener("pointermove",this),this.addEventListener("pointerup",this),this.addEventListener("mouseleave",this),this.addEventListener("keyup",this),(e=L.window)==null||e.addEventListener("mouseup",this)}disconnectedCallback(){var e;Ot(this,rl).disconnect(),kn(this,Ot(this,sl)),this.media&&this.mediaUnsetCallback(this.media),(e=L.window)==null||e.removeEventListener("mouseup",this)}mediaSetCallback(e){}mediaUnsetCallback(e){qr(this,Hs,null)}handleEvent(e){switch(e.type){case"pointerdown":qr(this,md,e.timeStamp);break;case"pointermove":Vt(this,Hc,zE).call(this,e);break;case"pointerup":Vt(this,Gc,XE).call(this,e);break;case"mouseleave":Vt(this,Ha,Vd).call(this);break;case"mouseup":this.removeAttribute(J.KEYBOARD_CONTROL);break;case"keyup":Vt(this,wn,Ga).call(this),this.setAttribute(J.KEYBOARD_CONTROL,"");break}}set autohide(e){const t=Number(e);qr(this,an,isNaN(t)?0:t)}get autohide(){return(Ot(this,an)===void 0?2:Ot(this,an)).toString()}get breakpoints(){return Fe(this,J.BREAKPOINTS)}set breakpoints(e){$e(this,J.BREAKPOINTS,e)}get audio(){return ve(this,J.AUDIO)}set audio(e){Ee(this,J.AUDIO,e)}get gesturesDisabled(){return ve(this,J.GESTURES_DISABLED)}set gesturesDisabled(e){Ee(this,J.GESTURES_DISABLED,e)}get keyboardControl(){return ve(this,J.KEYBOARD_CONTROL)}set keyboardControl(e){Ee(this,J.KEYBOARD_CONTROL,e)}get noAutohide(){return ve(this,J.NO_AUTOHIDE)}set noAutohide(e){Ee(this,J.NO_AUTOHIDE,e)}get autohideOverControls(){return ve(this,J.AUTOHIDE_OVER_CONTROLS)}set autohideOverControls(e){Ee(this,J.AUTOHIDE_OVER_CONTROLS,e)}get userInteractive(){return ve(this,J.USER_INACTIVE)}set userInteractive(e){Ee(this,J.USER_INACTIVE,e)}}md=new WeakMap;Hs=new WeakMap;Ba=new WeakMap;an=new WeakMap;rl=new WeakMap;Bc=new WeakSet;jE=function(i){const e=this.media;for(const t of i){if(t.type!=="childList")continue;const r=t.removedNodes;for(const s of r){if(s.slot!="media"||t.target!=this)continue;let n=t.previousSibling&&t.previousSibling.previousElementSibling;if(!n||!e)this.mediaUnsetCallback(s);else{let a=n.slot!=="media";for(;(n=n.previousSibling)!==null;)n.slot=="media"&&(a=!1);a&&this.mediaUnsetCallback(s)}}if(e)for(const s of t.addedNodes)s===e&&this.handleMediaUpdated(e)}};oa=new WeakMap;sl=new WeakMap;Hc=new WeakSet;zE=function(i){if(i.pointerType!=="mouse"&&i.timeStamp-Ot(this,md)<250)return;Vt(this,Wd,xf).call(this),clearTimeout(Ot(this,Ba));const e=this.hasAttribute(J.AUTOHIDE_OVER_CONTROLS);([this,this.media].includes(i.target)||e)&&Vt(this,wn,Ga).call(this)};Gc=new WeakSet;XE=function(i){if(i.pointerType==="touch"){const e=!this.hasAttribute(J.USER_INACTIVE);[this,this.media].includes(i.target)&&e?Vt(this,Ha,Vd).call(this):Vt(this,wn,Ga).call(this)}else i.composedPath().some(e=>["media-play-button","media-fullscreen-button"].includes(e==null?void 0:e.localName))&&Vt(this,wn,Ga).call(this)};Ha=new WeakSet;Vd=function(){if(Ot(this,an)<0||this.hasAttribute(J.USER_INACTIVE))return;this.setAttribute(J.USER_INACTIVE,"");const i=new L.CustomEvent(Ji.USER_INACTIVE_CHANGE,{composed:!0,bubbles:!0,detail:!0});this.dispatchEvent(i)};Wd=new WeakSet;xf=function(){if(!this.hasAttribute(J.USER_INACTIVE))return;this.removeAttribute(J.USER_INACTIVE);const i=new L.CustomEvent(Ji.USER_INACTIVE_CHANGE,{composed:!0,bubbles:!0,detail:!1});this.dispatchEvent(i)};wn=new WeakSet;Ga=function(){Vt(this,Wd,xf).call(this),clearTimeout(Ot(this,Ba));const i=parseInt(this.autohide);i<0||qr(this,Ba,setTimeout(()=>{Vt(this,Ha,Vd).call(this)},i*1e3))};Yd.shadowRootOptions={mode:"open"};Yd.getTemplateHTML=rk;L.customElements.get("media-container")||L.customElements.define("media-container",Yd);var ZE=(i,e,t)=>{if(!e.has(i))throw TypeError("Cannot "+t)},ct=(i,e,t)=>(ZE(i,e,"read from private field"),t?t.call(i):e.get(i)),Kn=(i,e,t)=>{if(e.has(i))throw TypeError("Cannot add the same private member more than once");e instanceof WeakSet?e.add(i):e.set(i,t)},To=(i,e,t,r)=>(ZE(i,e,"write to private field"),e.set(i,t),t),Gs,Ks,pd,as,Gi,dr;class Rf{constructor(e,t,{defaultValue:r}={defaultValue:void 0}){Kn(this,Gi),Kn(this,Gs,void 0),Kn(this,Ks,void 0),Kn(this,pd,void 0),Kn(this,as,new Set),To(this,Gs,e),To(this,Ks,t),To(this,pd,new Set(r))}[Symbol.iterator](){return ct(this,Gi,dr).values()}get length(){return ct(this,Gi,dr).size}get value(){var e;return(e=[...ct(this,Gi,dr)].join(" "))!=null?e:""}set value(e){var t;e!==this.value&&(To(this,as,new Set),this.add(...(t=e==null?void 0:e.split(" "))!=null?t:[]))}toString(){return this.value}item(e){return[...ct(this,Gi,dr)][e]}values(){return ct(this,Gi,dr).values()}forEach(e,t){ct(this,Gi,dr).forEach(e,t)}add(...e){var t,r;e.forEach(s=>ct(this,as).add(s)),!(this.value===""&&!((t=ct(this,Gs))!=null&&t.hasAttribute(`${ct(this,Ks)}`)))&&((r=ct(this,Gs))==null||r.setAttribute(`${ct(this,Ks)}`,`${this.value}`))}remove(...e){var t;e.forEach(r=>ct(this,as).delete(r)),(t=ct(this,Gs))==null||t.setAttribute(`${ct(this,Ks)}`,`${this.value}`)}contains(e){return ct(this,Gi,dr).has(e)}

289return m({media:i,fullscreenElement:e,documentElement:t,options:n}),{dispatch(p){const{type:g,detail:v}=p;if(s[g]&&d.mediaErrorCode==null){u(s[g](r,l,p));return}g==="mediaelementchangerequest"?m({media:v}):g==="fullscreenelementchangerequest"?m({fullscreenElement:v}):g==="documentelementchangerequest"?m({documentElement:v}):g==="optionschangerequest"&&Object.entries(v??{}).forEach(([b,y])=>{l.options[b]=y})},getState(){return d},subscribe(p){return m({},o.length+1),o.push(p),p(d),()=>{const g=o.indexOf(p);g>=0&&(m({},o.length-1),o.splice(g,1))}}}};var kf=(i,e,t)=>{if(!e.has(i))throw TypeError("Cannot "+t)},me=(i,e,t)=>(kf(i,e,"read from private field"),t?t.call(i):e.get(i)),$i=(i,e,t)=>{if(e.has(i))throw TypeError("Cannot add the same private member more than once");e instanceof WeakSet?e.add(i):e.set(i,t)},ar=(i,e,t,r)=>(kf(i,e,"write to private field"),e.set(i,t),t),Er=(i,e,t)=>(kf(i,e,"access private method"),t),os,ua,we,ca,ci,nl,al,Vc,Dn,Va,ol,Wc;const oy=["ArrowLeft","ArrowRight","Enter"," ","f","m","k","c"],fg=10,V={DEFAULT_SUBTITLES:"defaultsubtitles",DEFAULT_STREAM_TYPE:"defaultstreamtype",DEFAULT_DURATION:"defaultduration",FULLSCREEN_ELEMENT:"fullscreenelement",HOTKEYS:"hotkeys",KEYS_USED:"keysused",LIVE_EDGE_OFFSET:"liveedgeoffset",SEEK_TO_LIVE_OFFSET:"seektoliveoffset",NO_AUTO_SEEK_TO_LIVE:"noautoseektolive",NO_HOTKEYS:"nohotkeys",NO_VOLUME_PREF:"novolumepref",NO_SUBTITLES_LANG_PREF:"nosubtitleslangpref",NO_DEFAULT_STORE:"nodefaultstore",KEYBOARD_FORWARD_SEEK_OFFSET:"keyboardforwardseekoffset",KEYBOARD_BACKWARD_SEEK_OFFSET:"keyboardbackwardseekoffset",LANG:"lang"};class ly extends Yd{constructor(){super(),$i(this,al),$i(this,Dn),$i(this,ol),this.mediaStateReceivers=[],this.associatedElementSubscriptions=new Map,$i(this,os,new Rf(this,V.HOTKEYS)),$i(this,ua,void 0),$i(this,we,void 0),$i(this,ca,void 0),$i(this,ci,void 0),$i(this,nl,t=>{var r;(r=me(this,we))==null||r.dispatch(t)}),this.associateElement(this);let e={};ar(this,ca,t=>{Object.entries(t).forEach(([r,s])=>{if(r in e&&e[r]===s)return;this.propagateMediaState(r,s);const n=r.toLowerCase(),a=new L.CustomEvent(PI[n],{composed:!0,detail:s});this.dispatchEvent(a)}),e=t}),this.enableHotkeys()}static get observedAttributes(){return super.observedAttributes.concat(V.NO_HOTKEYS,V.HOTKEYS,V.DEFAULT_STREAM_TYPE,V.DEFAULT_SUBTITLES,V.DEFAULT_DURATION,V.LANG)}get mediaStore(){return me(this,we)}set mediaStore(e){var t,r;if(me(this,we)&&((t=me(this,ci))==null||t.call(this),ar(this,ci,void 0)),ar(this,we,e),!me(this,we)&&!this.hasAttribute(V.NO_DEFAULT_STORE)){Er(this,al,Vc).call(this);return}ar(this,ci,(r=me(this,we))==null?void 0:r.subscribe(me(this,ca)))}get fullscreenElement(){var e;return(e=me(this,ua))!=null?e:this}set fullscreenElement(e){var t;this.hasAttribute(V.FULLSCREEN_ELEMENT)&&this.removeAttribute(V.FULLSCREEN_ELEMENT),ar(this,ua,e),(t=me(this,we))==null||t.dispatch({type:"fullscreenelementchangerequest",detail:this.fullscreenElement})}get defaultSubtitles(){return ve(this,V.DEFAULT_SUBTITLES)}set defaultSubtitles(e){Ee(this,V.DEFAULT_SUBTITLES,e)}get defaultStreamType(){return Fe(this,V.DEFAULT_STREAM_TYPE)}set defaultStreamType(e){$e(this,V.DEFAULT_STREAM_TYPE,e)}get defaultDuration(){return Ue(this,V.DEFAULT_DURATION)}set defaultDuration(e){Ye(this,V.DEFAULT_DURATION,e)}get noHotkeys(){return ve(this,V.NO_HOTKEYS)}set noHotkeys(e){Ee(this,V.NO_HOTKEYS,e)}get keysUsed(){return Fe(this,V.KEYS_USED)}set keysUsed(e){$e(this,V.KEYS_USED,e)}get liveEdgeOffset(){return Ue(this,V.LIVE_EDGE_OFFSET)}set liveEdgeOffset(e){Ye(this,V.LIVE_EDGE_OFFSET,e)}get noAutoSeekToLive(){return ve(this,V.NO_AUTO_SEEK_TO_LIVE)}set noAutoSeekToLive(e){Ee(this,V.NO_AUTO_SEEK_TO_LIVE,e)}get noVolumePref(){return ve(this,V.NO_VOLUME_PREF)}set noVolumePref(e){Ee(this,V.NO_VOLUME_PREF,e)}get noSubtitlesLangPref(){return ve(this,V.NO_SUBTITLES_LANG_PREF)}set noSubtitlesLangPref(e){Ee(this,V.NO_SUBTITLES_LANG_PREF,e)}get noDefaultStore(){return ve(this,V.NO_DEFAULT_STORE)}set noDefaultStore(e){Ee(this,V.NO_DEFAULT_STORE,e)}attributeChangedCallback(e,t,r){var s,n,a,o,l,d,u,c;if(super.attributeChangedCallback(e,t,r),e===V.NO_HOTKEYS)r!==t&&r===""?(this.hasAttribute(V.HOTKEYS)&&console.warn("Media Chrome: Both `hotkeys` and `nohotkeys` have been set. All hotkeys will be disabled."),this.disableHotkeys()):r!==t&&r===null&&this.enableHotkeys();else if(e===V.HOTKEYS)me(this,os).value=r;else if(e===V.DEFAULT_SUBTITLES&&r!==t)(s=me(this,we))==null||s.dispatch({type:"optionschangerequest",detail:{defaultSubtitles:this.hasAttribute(V.DEFAULT_SUBTITLES)}});else if(e===V.DEFAULT_STREAM_TYPE)(a=me(this,we))==null||a.dispatch({type:"optionschangerequest",detail:{defaultStreamType:(n=this.getAttribute(V.DEFAULT_STREAM_TYPE))!=null?n:void 0}});else if(e===V.LIVE_EDGE_OFFSET)(o=me(this,we))==null||o.dispatch({type:"optionschangerequest",detail:{liveEdgeOffset:this.hasAttribute(V.LIVE_EDGE_OFFSET)?+this.getAttribute(V.LIVE_EDGE_OFFSET):void 0,seekToLiveOffset:this.hasAttribute(V.SEEK_TO_LIVE_OFFSET)?void 0:+this.getAttribute(V.LIVE_EDGE_OFFSET)}});else if(e===V.SEEK_TO_LIVE_OFFSET)(l=me(this,we))==null||l.dispatch({type:"optionschangerequest",detail:{seekToLiveOffset:this.hasAttribute(V.SEEK_TO_LIVE_OFFSET)?+this.getAttribute(V.SEEK_TO_LIVE_OFFSET):void 0}});else if(e===V.NO_AUTO_SEEK_TO_LIVE)(d=me(this,we))==null||d.dispatch({type:"optionschangerequest",detail:{noAutoSeekToLive:this.hasAttribute(V.NO_AUTO_SEEK_TO_LIVE)}});else if(e===V.FULLSCREEN_ELEMENT){const h=r?(u=this.getRootNode())==null?void 0:u.getElementById(r):void 0;ar(this,ua,h),(c=me(this,we))==null||c.dispatch({type:"fullscreenelementchangerequest",detail:this.fullscreenElement})}

604handleEvent(e){switch(e.type){case"invoke":Br(this,Qc,fy).call(this,e);break;case"focusout":Br(this,Zc,my).call(this,e);break;case"keydown":Br(this,Jc,py).call(this,e);break}}connectedCallback(){Br(this,dl,jc).call(this),this.role||(this.role="dialog")}attributeChangedCallback(e,t,r){Br(this,dl,jc).call(this),e===Vn.OPEN&&r!==t&&(this.open?Br(this,zc,cy).call(this):Br(this,Xc,hy).call(this))}focus(){Pf(this,Wa,Af());const e=!this.dispatchEvent(new Event("focus",{composed:!0,cancelable:!0})),t=!this.dispatchEvent(new Event("focusin",{composed:!0,bubbles:!0,cancelable:!0}));if(e||t)return;const r=this.querySelector('[autofocus], [tabindex]:not([tabindex="-1"]), [role="menu"]');r==null||r.focus()}get keysUsed(){return["Escape","Tab"]}}Ed=new WeakMap;Wa=new WeakMap;As=new WeakMap;dl=new WeakSet;jc=function(){if(!vs(this,Ed)&&(Pf(this,Ed,!0),!this.shadowRoot)){this.attachShadow(this.constructor.shadowRootOptions);const i=Nt(this.attributes);this.shadowRoot.innerHTML=this.constructor.getTemplateHTML(i),queueMicrotask(()=>{const{style:e}=Je(this.shadowRoot,":host");e.setProperty("transition","display .15s, visibility .15s, opacity .15s ease-in, transform .15s ease-in")})}};zc=new WeakSet;cy=function(){var i;(i=vs(this,As))==null||i.setAttribute("aria-expanded","true"),this.dispatchEvent(new Event("open",{composed:!0,bubbles:!0})),this.addEventListener("transitionend",()=>this.focus(),{once:!0})};Xc=new WeakSet;hy=function(){var i;(i=vs(this,As))==null||i.setAttribute("aria-expanded","false"),this.dispatchEvent(new Event("close",{composed:!0,bubbles:!0}))};Qc=new WeakSet;fy=function(i){Pf(this,As,i.relatedTarget),tr(this,i.relatedTarget)||(this.open=!this.open)};Zc=new WeakSet;my=function(i){var e;tr(this,i.relatedTarget)||((e=vs(this,Wa))==null||e.focus(),vs(this,As)&&vs(this,As)!==i.relatedTarget&&this.open&&(this.open=!1))};Jc=new WeakSet;py=function(i){var e,t,r,s,n;const{key:a,ctrlKey:o,altKey:l,metaKey:d}=i;o||l||d||this.keysUsed.includes(a)&&(i.preventDefault(),i.stopPropagation(),a==="Tab"?(i.shiftKey?(t=(e=this.previousElementSibling)==null?void 0:e.focus)==null||t.call(e):(s=(r=this.nextElementSibling)==null?void 0:r.focus)==null||s.call(r),this.blur()):a==="Escape"&&((n=vs(this,Wa))==null||n.focus(),this.open=!1))};to.shadowRootOptions={mode:"open"};to.getTemplateHTML=tw;to.getSlotTemplateHTML=iw;L.customElements.get("media-chrome-dialog")||L.customElements.define("media-chrome-dialog",to);var Nf=(i,e,t)=>{if(!e.has(i))throw TypeError("Cannot "+t)},Ge=(i,e,t)=>(Nf(i,e,"read from private field"),t?t.call(i):e.get(i)),pt=(i,e,t)=>{if(e.has(i))throw TypeError("Cannot add the same private member more than once");e instanceof WeakSet?e.add(i):e.set(i,t)},ur=(i,e,t,r)=>(Nf(i,e,"write to private field"),e.set(i,t),t),ei=(i,e,t)=>(Nf(i,e,"access private method"),t),fi,Xd,ul,cl,ti,yd,hl,fl,ml,Uf,gy,pl,eh,gl,th,bd,Ff,ih,vy,rh,Ey,sh,yy,nh,by;function rw(i){return`
605    <style>
606      :host {
607        --_focus-box-shadow: var(--media-focus-box-shadow, inset 0 0 0 2px rgb(27 127 204 / .9));
608        --_media-range-padding: var(--media-range-padding, var(--media-control-padding, 10px));
609
610        box-shadow: var(--_focus-visible-box-shadow, none);
611        background: var(--media-control-background, var(--media-secondary-color, rgb(20 20 30 / .7)));
612        height: calc(var(--media-control-height, 24px) + 2 * var(--_media-range-padding));
613        display: inline-flex;
614        align-items: center;
615        
616        vertical-align: middle;
617        box-sizing: border-box;
618        position: relative;
619        width: 100px;
620        transition: background .15s linear;
621        cursor: var(--media-cursor, pointer);
622        pointer-events: auto;
623        touch-action: none; 
624      }
625
626      
627      input[type=range]:focus {
628        outline: 0;
629      }
630      input[type=range]:focus::-webkit-slider-runnable-track {
631        outline: 0;
632      }
633
634      :host(:hover) {
635        background: var(--media-control-hover-background, rgb(50 50 70 / .7));
636      }
637
638      #leftgap {
639        padding-left: var(--media-range-padding-left, var(--_media-range-padding));
640      }
641
642      #rightgap {
643        padding-right: var(--media-range-padding-right, var(--_media-range-padding));
644      }
645
646      #startpoint,
647      #endpoint {
648        position: absolute;
649      }
650
651      #endpoint {
652        right: 0;
653      }
654
655      #container {
656        
657        width: var(--media-range-track-width, 100%);
658        transform: translate(var(--media-range-track-translate-x, 0px), var(--media-range-track-translate-y, 0px));
659        position: relative;
660        height: 100%;
661        display: flex;
662        align-items: center;
663        min-width: 40px;
664      }
665
666      #range {
667        
668        display: var(--media-time-range-hover-display, block);
669        bottom: var(--media-time-range-hover-bottom, -7px);
670        height: var(--media-time-range-hover-height, max(100% + 7px, 25px));
671        width: 100%;
672        position: absolute;
673        cursor: var(--media-cursor, pointer);
674
675        -webkit-appearance: none; 
676        -webkit-tap-highlight-color: transparent;
677        background: transparent; 
678        margin: 0;
679        z-index: 1;
680      }
681
682      @media (hover: hover) {
683        #range {
684          bottom: var(--media-time-range-hover-bottom, -5px);
685          height: var(--media-time-range-hover-height, max(100% + 5px, 20px));
686        }
687      }
688
689      
690      
691      #range::-webkit-slider-thumb {
692        -webkit-appearance: none;
693        background: transparent;
694        width: .1px;
695        height: .1px;
696      }
697
698      
699      #range::-moz-range-thumb {
700        background: transparent;
701        border: transparent;
702        width: .1px;
703        height: .1px;
704      }
705
706      #appearance {
707        height: var(--media-range-track-height, 4px);
708        display: flex;
709        flex-direction: column;
710        justify-content: center;
711        width: 100%;
712        position: absolute;
713        
714        will-change: transform;
715      }
716
717      #track {
718        background: var(--media-range-track-background, rgb(255 255 255 / .2));
719        border-radius: var(--media-range-track-border-radius, 1px);
720        border: var(--media-range-track-border, none);
721        outline: var(--media-range-track-outline);
722        outline-offset: var(--media-range-track-outline-offset);
723        backdrop-filter: var(--media-range-track-backdrop-filter);
724        -webkit-backdrop-filter: var(--media-range-track-backdrop-filter);

832handleEvent(e){switch(e.type){case"pointermove":ei(this,nh,by).call(this,e);break;case"input":this.updateBar();break;case"pointerenter":ei(this,ih,vy).call(this,e);break;case"pointerdown":ei(this,bd,Ff).call(this,e);break;case"pointerup":ei(this,rh,Ey).call(this);break;case"pointerleave":ei(this,sh,yy).call(this);break}}get keysUsed(){return["ArrowUp","ArrowRight","ArrowDown","ArrowLeft"]}}fi=new WeakMap;Xd=new WeakMap;ul=new WeakMap;cl=new WeakMap;ti=new WeakMap;yd=new WeakMap;hl=new WeakMap;fl=new WeakMap;ml=new WeakMap;Uf=new WeakSet;gy=function(i){const e=Ge(this,ti).activeSegment;if(!e)return;const t=this.getPointerRatio(i),s=`#segments-clipping rect:nth-child(${Ge(this,yd).findIndex((n,a,o)=>{const l=o[a+1];return l!=null&&t>=n&&t<=l})+1})`;(e.selectorText!=s||!e.style.transform)&&(e.selectorText=s,e.style.setProperty("transform","var(--media-range-segment-hover-transform, scaleY(2))"))};pl=new WeakSet;eh=function(){this.hasAttribute("disabled")||(this.addEventListener("input",this),this.addEventListener("pointerdown",this),this.addEventListener("pointerenter",this))};gl=new WeakSet;th=function(){var i,e;this.removeEventListener("input",this),this.removeEventListener("pointerdown",this),this.removeEventListener("pointerenter",this),(i=L.window)==null||i.removeEventListener("pointerup",this),(e=L.window)==null||e.removeEventListener("pointermove",this)};bd=new WeakSet;Ff=function(i){var e;ur(this,Xd,i.composedPath().includes(this.range)),(e=L.window)==null||e.addEventListener("pointerup",this)};ih=new WeakSet;vy=function(i){var e;i.pointerType!=="mouse"&&ei(this,bd,Ff).call(this,i),this.addEventListener("pointerleave",this),(e=L.window)==null||e.addEventListener("pointermove",this)};rh=new WeakSet;Ey=function(){var i;(i=L.window)==null||i.removeEventListener("pointerup",this),this.toggleAttribute("dragging",!1),this.range.disabled=this.hasAttribute("disabled")};sh=new WeakSet;yy=function(){var i,e;this.removeEventListener("pointerleave",this),(i=L.window)==null||i.removeEventListener("pointermove",this),this.toggleAttribute("dragging",!1),this.range.disabled=this.hasAttribute("disabled"),(e=Ge(this,ti).activeSegment)==null||e.style.removeProperty("transform")};nh=new WeakSet;by=function(i){this.toggleAttribute("dragging",i.buttons===1||i.pointerType!=="mouse"),this.updatePointerBar(i),ei(this,Uf,gy).call(this,i),this.dragging&&(i.pointerType!=="mouse"||!Ge(this,Xd))&&(this.range.disabled=!0,this.range.valueAsNumber=this.getPointerRatio(i),this.range.dispatchEvent(new Event("input",{bubbles:!0,composed:!0})))};Pn.shadowRootOptions={mode:"open"};Pn.getTemplateHTML=rw;L.customElements.get("media-chrome-range")||L.customElements.define("media-chrome-range",Pn);var Ty=(i,e,t)=>{if(!e.has(i))throw TypeError("Cannot "+t)},So=(i,e,t)=>(Ty(i,e,"read from private field"),t?t.call(i):e.get(i)),sw=(i,e,t)=>{if(e.has(i))throw TypeError("Cannot add the same private member more than once");e instanceof WeakSet?e.add(i):e.set(i,t)},xo=(i,e,t,r)=>(Ty(i,e,"write to private field"),e.set(i,t),t),mi;function nw(i){return`
833    <style>
834      :host {
835        
836        box-sizing: border-box;
837        display: var(--media-control-display, var(--media-control-bar-display, inline-flex));
838        color: var(--media-text-color, var(--media-primary-color, rgb(238 238 238)));
839        --media-loading-indicator-icon-height: 44px;
840      }
841
842      ::slotted(media-time-range),
843      ::slotted(media-volume-range) {
844        min-height: 100%;
845      }
846
847      ::slotted(media-time-range),
848      ::slotted(media-clip-selector) {
849        flex-grow: 1;
850      }
851
852      ::slotted([role="menu"]) {
853        position: absolute;
854      }
855    </style>
856
857    <slot></slot>
858  `}class $f extends L.HTMLElement{constructor(){if(super(),sw(this,mi,void 0),!this.shadowRoot){this.attachShadow(this.constructor.shadowRootOptions);const e=Nt(this.attributes);this.shadowRoot.innerHTML=this.constructor.getTemplateHTML(e)}}static get observedAttributes(){return[Te.MEDIA_CONTROLLER]}attributeChangedCallback(e,t,r){var s,n,a,o,l;e===Te.MEDIA_CONTROLLER&&(t&&((n=(s=So(this,mi))==null?void 0:s.unassociateElement)==null||n.call(s,this),xo(this,mi,null)),r&&this.isConnected&&(xo(this,mi,(a=this.getRootNode())==null?void 0:a.getElementById(r)),(l=(o=So(this,mi))==null?void 0:o.associateElement)==null||l.call(o,this)))}connectedCallback(){var e,t,r;const s=this.getAttribute(Te.MEDIA_CONTROLLER);s&&(xo(this,mi,(e=this.getRootNode())==null?void 0:e.getElementById(s)),(r=(t=So(this,mi))==null?void 0:t.associateElement)==null||r.call(t,this))}disconnectedCallback(){var e,t;(t=(e=So(this,mi))==null?void 0:e.unassociateElement)==null||t.call(e,this),xo(this,mi,null)}}mi=new WeakMap;$f.shadowRootOptions={mode:"open"};$f.getTemplateHTML=nw;L.customElements.get("media-control-bar")||L.customElements.define("media-control-bar",$f);var _y=(i,e,t)=>{if(!e.has(i))throw TypeError("Cannot "+t)},Ro=(i,e,t)=>(_y(i,e,"read from private field"),t?t.call(i):e.get(i)),aw=(i,e,t)=>{if(e.has(i))throw TypeError("Cannot add the same private member more than once");e instanceof WeakSet?e.add(i):e.set(i,t)},Lo=(i,e,t,r)=>(_y(i,e,"write to private field"),e.set(i,t),t),pi;function ow(i,e={}){return`
859    <style>
860      :host {
861        font: var(--media-font,
862          var(--media-font-weight, normal)
863          var(--media-font-size, 14px) /
864          var(--media-text-content-height, var(--media-control-height, 24px))
865          var(--media-font-family, helvetica neue, segoe ui, roboto, arial, sans-serif));
866        color: var(--media-text-color, var(--media-primary-color, rgb(238 238 238)));
867        background: var(--media-text-background, var(--media-control-background, var(--media-secondary-color, rgb(20 20 30 / .7))));
868        padding: var(--media-control-padding, 10px);
869        display: inline-flex;
870        justify-content: center;
871        align-items: center;
872        vertical-align: middle;
873        box-sizing: border-box;
874        text-align: center;
875        pointer-events: auto;
876      }
877
878      
879      :host(:focus-visible) {
880        box-shadow: inset 0 0 0 2px rgb(27 127 204 / .9);
881        outline: 0;
882      }
883
884      
885      :host(:where(:focus)) {
886        box-shadow: none;
887        outline: 0;
888      }
889    </style>
890

1606ke(this,Ml),ke(this,gh),ke(this,vh),ke(this,Eh),ke(this,vn),ke(this,Id),ke(this,yh),ke(this,am),ke(this,bh),ke(this,om),ke(this,Th),ke(this,_h),ke(this,wa),ke(this,Ah),ke(this,Da),ke(this,Ol),ke(this,bi,null),ke(this,ys,null),ke(this,Nr,null),ke(this,Dl,new Set),ke(this,Cl,void 0),ke(this,bs,!1),ke(this,za,null),ke(this,Ld,()=>{const e=be(this,Dl),t=new Set(this.items);for(const r of e)t.has(r)||this.dispatchEvent(new CustomEvent("removemenuitem",{detail:r}));for(const r of t)e.has(r)||this.dispatchEvent(new CustomEvent("addmenuitem",{detail:r}));yi(this,Dl,t)}),ke(this,pn,()=>{Me(this,vn,Xa).call(this),Me(this,Id,nm).call(this,!1)}),ke(this,gn,()=>{Me(this,vn,Xa).call(this)}),!this.shadowRoot){this.attachShadow(this.constructor.shadowRootOptions);const e=Nt(this.attributes);this.shadowRoot.innerHTML=this.constructor.getTemplateHTML(e)}this.container=this.shadowRoot.querySelector("#container"),this.defaultSlot=this.shadowRoot.querySelector("slot:not([name])"),this.shadowRoot.addEventListener("slotchange",this),yi(this,Cl,new MutationObserver(be(this,Ld))),be(this,Cl).observe(this.defaultSlot,{childList:!0})}static get observedAttributes(){return[Hr.DISABLED,Hr.HIDDEN,Hr.STYLE,Hr.ANCHOR,Te.MEDIA_CONTROLLER]}static formatMenuItemText(e,t){return e}enable(){this.addEventListener("click",this),this.addEventListener("focusout",this),this.addEventListener("keydown",this),this.addEventListener("invoke",this),this.addEventListener("toggle",this)}disable(){this.removeEventListener("click",this),this.removeEventListener("focusout",this),this.removeEventListener("keyup",this),this.removeEventListener("invoke",this),this.removeEventListener("toggle",this)}handleEvent(e){switch(e.type){case"slotchange":Me(this,mh,Jy).call(this,e);break;case"invoke":Me(this,gh,eb).call(this,e);break;case"click":Me(this,yh,rb).call(this,e);break;case"toggle":Me(this,bh,nb).call(this,e);break;case"focusout":Me(this,Th,ob).call(this,e);break;case"keydown":Me(this,_h,lb).call(this,e);break}}connectedCallback(){var e,t;yi(this,za,YE(this.shadowRoot,":host")),Me(this,Ml,ph).call(this),this.hasAttribute("disabled")||this.enable(),this.role||(this.role="menu"),yi(this,bi,$c(this)),(t=(e=be(this,bi))==null?void 0:e.associateElement)==null||t.call(e,this),this.hidden||(In(Qa(this),be(this,pn)),In(this,be(this,gn)))}disconnectedCallback(){var e,t;kn(Qa(this),be(this,pn)),kn(this,be(this,gn)),this.disable(),(t=(e=be(this,bi))==null?void 0:e.unassociateElement)==null||t.call(e,this),yi(this,bi,null)}attributeChangedCallback(e,t,r){var s,n,a,o;e===Hr.HIDDEN&&r!==t?(be(this,bs)||yi(this,bs,!0),this.hidden?Me(this,Eh,ib).call(this):Me(this,vh,tb).call(this),this.dispatchEvent(new $D({oldState:this.hidden?"open":"closed",newState:this.hidden?"closed":"open",bubbles:!0}))):e===Te.MEDIA_CONTROLLER?(t&&((n=(s=be(this,bi))==null?void 0:s.unassociateElement)==null||n.call(s,this),yi(this,bi,null)),r&&this.isConnected&&(yi(this,bi,$c(this)),(o=(a=be(this,bi))==null?void 0:a.associateElement)==null||o.call(a,this))):e===Hr.DISABLED&&r!==t?r==null?this.enable():this.disable():e===Hr.STYLE&&r!==t&&Me(this,Ml,ph).call(this)}formatMenuItemText(e,t){return this.constructor.formatMenuItemText(e,t)}get anchor(){return this.getAttribute("anchor")}set anchor(e){this.setAttribute("anchor",`${e}`)}get anchorElement(){var e;return this.anchor?(e=Gd(this))==null?void 0:e.querySelector(`#${this.anchor}`):null}get items(){return this.defaultSlot.assignedElements({flatten:!0}).filter(HD)}get radioGroupItems(){return this.items.filter(e=>e.role==="menuitemradio")}get checkedItems(){return this.items.filter(e=>e.checked)}get value(){var e,t;return(t=(e=this.checkedItems[0])==null?void 0:e.value)!=null?t:""}set value(e){const t=this.items.find(r=>r.value===e);t&&Me(this,Ol,Sh).call(this,t)}focus(){if(yi(this,ys,Af()),this.items.length){Me(this,Da,wd).call(this,this.items[0]),this.items[0].focus();return}const e=this.querySelector('[autofocus], [tabindex]:not([tabindex="-1"]), [role="menu"]');e==null||e.focus()}handleSelect(e){var t;const r=Me(this,wa,kd).call(this,e);r&&(Me(this,Ol,Sh).call(this,r,r.type==="checkbox"),be(this,Nr)&&!this.hidden&&((t=be(this,ys))==null||t.focus(),this.hidden=!0))}get keysUsed(){return["Enter","Escape","Tab"," ","ArrowDown","ArrowUp","Home","End"]}handleMove(e){var t,r;const{key:s}=e,n=this.items,a=(r=(t=Me(this,wa,kd).call(this,e))!=null?t:Me(this,Ah,db).call(this))!=null?r:n[0],o=n.indexOf(a);let l=Math.max(0,o);s==="ArrowDown"?l++:s==="ArrowUp"?l--:e.key==="Home"?l=0:e.key==="End"&&(l=n.length-1),l<0&&(l=n.length-1),l>n.length-1&&(l=0),Me(this,Da,wd).call(this,n[l]),n[l].focus()}}bi=new WeakMap;ys=new WeakMap;Nr=new WeakMap;Dl=new WeakMap;Cl=new WeakMap;bs=new WeakMap;za=new WeakMap;mh=new WeakSet;Jy=function(i){const e=i.target;for(const t of e.assignedNodes({flatten:!0}))t.nodeType===3&&t.textContent.trim()===""&&t.remove();if(["header","title"].includes(e.name)){const t=this.shadowRoot.querySelector('slot[name="header"]');t.hidden=e.assignedNodes().length===0}e.name||be(this,Ld).call(this)};Ld=new WeakMap;Ml=new WeakSet;ph=function(){var i;const e=this.shadowRoot.querySelector("#layout-row"),t=(i=getComputedStyle(this).getPropertyValue("--media-menu-layout"))==null?void 0:i.trim();e.setAttribute("media",t==="row"?"":"width:0")};gh=new WeakSet;eb=function(i){yi(this,Nr,i.relatedTarget),tr(this,i.relatedTarget)||(this.hidden=!this.hidden)};vh=new WeakSet;tb=function(){var i;(i=be(this,Nr))==null||i.setAttribute("aria-expanded","true"),this.addEventListener("transitionend",()=>this.focus(),{once:!0}),In(Qa(this),be(this,pn)),In(this,be(this,gn))};Eh=new WeakSet;ib=function(){var i;

1606(i=be(this,Nr))==null||i.setAttribute("aria-expanded","false"),kn(Qa(this),be(this,pn)),kn(this,be(this,gn))};pn=new WeakMap;gn=new WeakMap;vn=new WeakSet;Xa=function(i){if(this.hasAttribute("mediacontroller")&&!this.anchor||this.hidden||!this.anchorElement)return;const{x:e,y:t}=OD({anchor:this.anchorElement,floating:this,placement:"top-start"});i??(i=this.offsetWidth);const s=Qa(this).getBoundingClientRect(),n=s.width-e-i,a=s.height-t-this.offsetHeight,{style:o}=be(this,za);o.setProperty("position","absolute"),o.setProperty("right",`${Math.max(0,n)}px`),o.setProperty("--_menu-bottom",`${a}px`);const l=getComputedStyle(this),u=o.getPropertyValue("--_menu-bottom")===l.bottom?a:parseFloat(l.bottom),c=s.height-u-parseFloat(l.marginBottom);this.style.setProperty("--_menu-max-height",`${c}px`)};Id=new WeakSet;nm=function(i){const e=this.querySelector('[role="menuitem"][aria-haspopup][aria-expanded="true"]'),t=e==null?void 0:e.querySelector('[role="menu"]'),{style:r}=be(this,za);if(i||r.setProperty("--media-menu-transition-in","none"),t){const s=t.offsetHeight,n=Math.max(t.offsetWidth,e.offsetWidth);this.style.setProperty("min-width",`${n}px`),this.style.setProperty("min-height",`${s}px`),Me(this,vn,Xa).call(this,n)}else this.style.removeProperty("min-width"),this.style.removeProperty("min-height"),Me(this,vn,Xa).call(this);r.removeProperty("--media-menu-transition-in")};yh=new WeakSet;rb=function(i){var e;if(i.stopPropagation(),i.composedPath().includes(be(this,am,sb))){(e=be(this,ys))==null||e.focus(),this.hidden=!0;return}const t=Me(this,wa,kd).call(this,i);!t||t.hasAttribute("disabled")||(Me(this,Da,wd).call(this,t),this.handleSelect(i))};am=new WeakSet;sb=function(){var i;return(i=this.shadowRoot.querySelector('slot[name="header"]').assignedElements({flatten:!0}))==null?void 0:i.find(t=>t.matches('button[part~="back"]'))};bh=new WeakSet;nb=function(i){if(i.target===this)return;Me(this,om,ab).call(this);const e=Array.from(this.querySelectorAll('[role="menuitem"][aria-haspopup]'));for(const t of e)t.invokeTargetElement!=i.target&&i.newState=="open"&&t.getAttribute("aria-expanded")=="true"&&!t.invokeTargetElement.hidden&&t.invokeTargetElement.dispatchEvent(new rm({relatedTarget:t}));for(const t of e)t.setAttribute("aria-expanded",`${!t.submenuElement.hidden}`);Me(this,Id,nm).call(this,!0)};om=new WeakSet;ab=function(){const e=this.querySelector('[role="menuitem"] > [role="menu"]:not([hidden])');this.container.classList.toggle("has-expanded",!!e)};Th=new WeakSet;ob=function(i){var e;tr(this,i.relatedTarget)||(be(this,bs)&&((e=be(this,ys))==null||e.focus()),be(this,Nr)&&be(this,Nr)!==i.relatedTarget&&!this.hidden&&(this.hidden=!0))};_h=new WeakSet;lb=function(i){var e,t,r,s,n;const{key:a,ctrlKey:o,altKey:l,metaKey:d}=i;if(!(o||l||d)&&this.keysUsed.includes(a))if(i.preventDefault(),i.stopPropagation(),a==="Tab"){if(be(this,bs)){this.hidden=!0;return}i.shiftKey?(t=(e=this.previousElementSibling)==null?void 0:e.focus)==null||t.call(e):(s=(r=this.nextElementSibling)==null?void 0:r.focus)==null||s.call(r),this.blur()}else a==="Escape"?((n=be(this,ys))==null||n.focus(),be(this,bs)&&(this.hidden=!0)):a==="Enter"||a===" "?this.handleSelect(i):this.handleMove(i)};wa=new WeakSet;kd=function(i){return i.composedPath().find(e=>["menuitemradio","menuitemcheckbox"].includes(e.role))};Ah=new WeakSet;db=function(){return this.items.find(i=>i.tabIndex===0)};Da=new WeakSet;wd=function(i){for(const e of this.items)e.tabIndex=e===i?0:-1};Ol=new WeakSet;Sh=function(i,e){const t=[...this.checkedItems];i.type==="radio"&&this.radioGroupItems.forEach(r=>r.checked=!1),e?i.checked=!i.checked:i.checked=!0,this.checkedItems.some((r,s)=>r!=t[s])&&this.dispatchEvent(new Event("change",{bubbles:!0,composed:!0}))};Ni.shadowRootOptions={mode:"open"};Ni.getTemplateHTML=BD;function HD(i){return["menuitem","menuitemradio","menuitemcheckbox"].includes(i==null?void 0:i.role)}function Qa(i){var e;return(e=i.getAttribute("bounds")?On(i,`#${i.getAttribute("bounds")}`):Yt(i)||i.parentElement)!=null?e:i}L.customElements.get("media-chrome-menu")||L.customElements.define("media-chrome-menu",Ni);var lm=(i,e,t)=>{if(!e.has(i))throw TypeError("Cannot "+t)},ki=(i,e,t)=>(lm(i,e,"read from private field"),t?t.call(i):e.get(i)),Hi=(i,e,t)=>{if(e.has(i))throw TypeError("Cannot add the same private member more than once");e instanceof WeakSet?e.add(i):e.set(i,t)},Wu=(i,e,t,r)=>(lm(i,e,"write to private field"),e.set(i,t),t),Si=(i,e,t)=>(lm(i,e,"access private method"),t),Pl,Ca,xh,ub,dm,cb,um,hb,wi,Mn,Za,Rh,fb,Nl,Lh;function GD(i){return`
1607    <style>
1608      :host {
1609        transition: var(--media-menu-item-transition,
1610          background .15s linear,
1611          opacity .2s ease-in-out
1612        );
1613        outline: var(--media-menu-item-outline, 0);
1614        outline-offset: var(--media-menu-item-outline-offset, -1px);
1615        cursor: var(--media-cursor, pointer);
1616        display: flex;
1617        align-items: center;
1618        align-self: stretch;
1619        justify-self: stretch;
1620        white-space: nowrap;
1621        white-space-collapse: collapse;
1622        text-wrap: nowrap;
1623        padding: .4em .8em .4em 1em;
1624      }
1625
1626      :host(:focus-visible) {
1627        box-shadow: var(--media-menu-item-focus-shadow, inset 0 0 0 2px rgb(27 127 204 / .9));
1628        outline: var(--media-menu-item-hover-outline, 0);
1629        outline-offset: var(--media-menu-item-hover-outline-offset,  var(--media-menu-item-outline-offset, -1px));
1630      }
1631
1632      :host(:hover) {
1633        cursor: var(--media-cursor, pointer);
1634        background: var(--media-menu-item-hover-background, rgb(92 92 102 / .5));
1635        outline: var(--media-menu-item-hover-outline);
1636        outline-offset: var(--media-menu-item-hover-outline-offset,  var(--media-menu-item-outline-offset, -1px));
1637      }
1638
1639      :host([aria-checked="true"]) {
1640        background: var(--media-menu-item-checked-background);
1641      }
1642
1643      :host([hidden]) {
1644        display: none;
1645      }
1646
1647      :host([disabled]) {
1648        pointer-events: none;
1649        color: rgba(255, 255, 255, .3);
1650      }
1651
1652      slot:not([name]) {
1653        width: 100%;
1654      }
1655
1656      slot:not([name="submenu"]) {
1657        display: inline-flex;
1658        align-items: center;
1659        transition: inherit;
1660        opacity: var(--media-menu-item-opacity, 1);
1661      }
1662
1663      slot[name="description"] {
1664        justify-content: end;
1665      }
1666
1667      slot[name="description"] > span {
1668        display: inline-block;
1669        margin-inline: 1em .2em;
1670        max-width: var(--media-menu-item-description-max-width, 100px);
1671        text-overflow: ellipsis;
1672        overflow: hidden;
1673        font-size: .8em;
1674        font-weight: 400;
1675        text-align: right;
1676        position: relative;
1677        top: .04em;
1678      }
1679
1680      slot[name="checked-indicator"] {
1681        display: none;
1682      }
1683
1684      :host(:is([role="menuitemradio"],[role="menuitemcheckbox"])) slot[name="checked-indicator"] {
1685        display: var(--media-menu-item-checked-indicator-display, inline-block);
1686      }
1687
1688      
1689      svg, img, ::slotted(svg), ::slotted(img) {
1690        height: var(--media-menu-item-icon-height, var(--media-control-height, 24px));
1691        fill: var(--media-icon-color, var(--media-primary-color, rgb(238 238 238)));
1692        display: block;
1693      }
1694
1695      
1696      [part~="indicator"],
1697      ::slotted([part~="indicator"]) {
1698        fill: var(--media-menu-item-indicator-fill,
1699          var(--media-icon-color, var(--media-primary-color, rgb(238 238 238))));
1700        height: var(--media-menu-item-indicator-height, 1.25em);
1701        margin-right: .5ch;
1702      }
1703
1704      [part~="checked-indicator"] {
1705        visibility: hidden;
1706      }
1707
1708      :host([aria-checked="true"]) [part~="checked-indicator"] {
1709        visibility: visible;
1710      }
1711    </style>
1712    <slot name="checked-indicator">
1713      <svg aria-hidden="true" viewBox="0 1 24 24" part="checked-indicator indicator">
1714        <path d="m10 15.17 9.193-9.191 1.414 1.414-10.606 10.606-6.364-6.364 1.414-1.414 4.95 4.95Z"/>
1715      </svg>
1716    </slot>
1717    <slot name="prefix"></slot>
1718    <slot></slot>
1719    <slot name="description"></slot>
1720    <slot name="suffix">

1846var Lb=`[mux-player ${Rb()}]`;function qi(...i){console.warn(Lb,...i)}function Gt(...i){console.error(Lb,...i)}function Ib(i){var e;let t=(e=i.message)!=null?e:"";i.context&&(t+=` ${i.context}`),i.file&&(t+=` ${Z("Read more: ")}
1847https://github.com/muxinc/elements/blob/main/errors/${i.file}`),qi(t)}var bt={AUTOPLAY:"autoplay",CROSSORIGIN:"crossorigin",LOOP:"loop",MUTED:"muted",PLAYSINLINE:"playsinline",PRELOAD:"preload"},Jr={VOLUME:"volume",PLAYBACKRATE:"playbackrate",MUTED:"muted"},Xg=Object.freeze({length:0,start(i){let e=i>>>0;if(e>=this.length)throw new DOMException(`Failed to execute 'start' on 'TimeRanges': The index provided (${e}) is greater than or equal to the maximum bound (${this.length}).`);return 0},end(i){let e=i>>>0;if(e>=this.length)throw new DOMException(`Failed to execute 'end' on 'TimeRanges': The index provided (${e}) is greater than or equal to the maximum bound (${this.length}).`);return 0}}),LC=Object.values(bt).filter(i=>bt.PLAYSINLINE!==i),IC=Object.values(Jr),kC=[...LC,...IC],wC=class extends xi.HTMLElement{static get observedAttributes(){return kC}constructor(){super()}attributeChangedCallback(i,e,t){var r,s;switch(i){case Jr.MUTED:{this.media&&(this.media.muted=t!=null,this.media.defaultMuted=t!=null);return}case Jr.VOLUME:{let n=(r=Ct(t))!=null?r:1;this.media&&(this.media.volume=n);return}case Jr.PLAYBACKRATE:{let n=(s=Ct(t))!=null?s:1;this.media&&(this.media.playbackRate=n,this.media.defaultPlaybackRate=n);return}}}play(){var i,e;return(e=(i=this.media)==null?void 0:i.play())!=null?e:Promise.reject()}pause(){var i;(i=this.media)==null||i.pause()}load(){var i;(i=this.media)==null||i.load()}get media(){var i;return(i=this.shadowRoot)==null?void 0:i.querySelector("mux-video")}get audioTracks(){return this.media.audioTracks}get videoTracks(){return this.media.videoTracks}get audioRenditions(){return this.media.audioRenditions}get videoRenditions(){return this.media.videoRenditions}get paused(){var i,e;return(e=(i=this.media)==null?void 0:i.paused)!=null?e:!0}get duration(){var i,e;return(e=(i=this.media)==null?void 0:i.duration)!=null?e:NaN}get ended(){var i,e;return(e=(i=this.media)==null?void 0:i.ended)!=null?e:!1}get buffered(){var i,e;return(e=(i=this.media)==null?void 0:i.buffered)!=null?e:Xg}get seekable(){var i,e;return(e=(i=this.media)==null?void 0:i.seekable)!=null?e:Xg}get readyState(){var i,e;return(e=(i=this.media)==null?void 0:i.readyState)!=null?e:0}get videoWidth(){var i,e;return(e=(i=this.media)==null?void 0:i.videoWidth)!=null?e:0}get videoHeight(){var i,e;return(e=(i=this.media)==null?void 0:i.videoHeight)!=null?e:0}get currentSrc(){var i,e;return(e=(i=this.media)==null?void 0:i.currentSrc)!=null?e:""}get currentTime(){var i,e;return(e=(i=this.media)==null?void 0:i.currentTime)!=null?e:0}set currentTime(i){this.media&&(this.media.currentTime=Number(i))}get volume(){var i,e;return(e=(i=this.media)==null?void 0:i.volume)!=null?e:1}set volume(i){this.media&&(this.media.volume=Number(i))}get playbackRate(){var i,e;return(e=(i=this.media)==null?void 0:i.playbackRate)!=null?e:1}set playbackRate(i){this.media&&(this.media.playbackRate=Number(i))}get defaultPlaybackRate(){var i;return(i=Ct(this.getAttribute(Jr.PLAYBACKRATE)))!=null?i:1}set defaultPlaybackRate(i){i!=null?this.setAttribute(Jr.PLAYBACKRATE,`${i}`):this.removeAttribute(Jr.PLAYBACKRATE)}get crossOrigin(){return Zn(this,bt.CROSSORIGIN)}set crossOrigin(i){this.setAttribute(bt.CROSSORIGIN,`${i}`)}get autoplay(){return Zn(this,bt.AUTOPLAY)!=null}set autoplay(i){i?this.setAttribute(bt.AUTOPLAY,typeof i=="string"?i:""):this.removeAttribute(bt.AUTOPLAY)}get loop(){return Zn(this,bt.LOOP)!=null}set loop(i){i?this.setAttribute(bt.LOOP,""):this.removeAttribute(bt.LOOP)}get muted(){var i,e;return(e=(i=this.media)==null?void 0:i.muted)!=null?e:!1}set muted(i){this.media&&(this.media.muted=!!i)}get defaultMuted(){return Zn(this,bt.MUTED)!=null}set defaultMuted(i){i?this.setAttribute(bt.MUTED,""):this.removeAttribute(bt.MUTED)}get playsInline(){return Zn(this,bt.PLAYSINLINE)!=null}set playsInline(i){Gt("playsInline is set to true by default and is not currently supported as a setter.")}get preload(){return this.media?this.media.preload:this.getAttribute("preload")}set preload(i){["","none","metadata","auto"].includes(i)?this.setAttribute(bt.PRELOAD,i):this.removeAttribute(bt.PRELOAD)}};function Zn(i,e){return i.media?i.media.getAttribute(e):i.getAttribute(e)}var Qg=wC,DC=`:host {
1848  --media-control-display: var(--controls);
1849  --media-loading-indicator-display: var(--loading-indicator);
1850  --media-dialog-display: var(--dialog);
1851  --media-play-button-display: var(--play-button);
1852  --media-live-button-display: var(--live-button);
1853  --media-seek-backward-button-display: var(--seek-backward-button);
1854  --media-seek-forward-button-display: var(--seek-forward-button);
1855  --media-mute-button-display: var(--mute-button);
1856  --media-captions-button-display: var(--captions-button);
1857  --media-captions-menu-button-display: var(--captions-menu-button, var(--media-captions-button-display));
1858  --media-rendition-menu-button-display: var(--rendition-menu-button);
1859  --media-audio-track-menu-button-display: var(--audio-track-menu-button);
1860  --media-airplay-button-display: var(--airplay-button);
1861  --media-pip-button-display: var(--pip-button);
1862  --media-fullscreen-button-display: var(--fullscreen-button);
1863  --media-cast-button-display: var(--cast-button, var(--_cast-button-drm-display));
1864  --media-playback-rate-button-display: var(--playback-rate-button);
1865  --media-playback-rate-menu-button-display: var(--playback-rate-menu-button);
1866  --media-volume-range-display: var(--volume-range);
1867  --media-time-range-display: var(--time-range);
1868  --media-time-display-display: var(--time-display);
1869  --media-duration-display-display: var(--duration-display);
1870  --media-title-display-display: var(--title-display);
1871
1872  display: inline-block;
1873  line-height: 0;
1874  width: 100%;
1875}
1876
1877a {
1878  color: #fff;
1879  font-size: 0.9em;
1880  text-decoration: underline;
1881}
1882
1883media-theme {
1884  display: inline-block;
1885  line-height: 0;
1886  width: 100%;
1887  height: 100%;
1888  direction: ltr;
1889}
1890
1891media-poster-image {
1892  display: inline-block;
1893  line-height: 0;
1894  width: 100%;
1895  height: 100%;
1896}
1897
1898media-poster-image:not([src]):not([placeholdersrc]) {
1899  display: none;
1900}
1901
1902::part(top),
1903[part~='top'] {
1904  --media-control-display: var(--controls, var(--top-controls));
1905  --media-play-button-display: var(--play-button, var(--top-play-button));
1906  --media-live-button-display: var(--live-button, var(--top-live-button));
1907  --media-seek-backward-button-display: var(--seek-backward-button, var(--top-seek-backward-button));
1908  --media-seek-forward-button-display: var(--seek-forward-button, var(--top-seek-forward-button));
1909  --media-mute-button-display: var(--mute-button, var(--top-mute-button));
1910  --media-captions-button-display: var(--captions-button, var(--top-captions-button));
1911  --media-captions-menu-button-display: var(
1912    --captions-menu-button,
1913    var(--media-captions-button-display, var(--top-captions-menu-button))
1914  );
1915  --media-rendition-menu-button-display: var(--rendition-menu-button, var(--top-rendition-menu-button));
1916  --media-audio-track-menu-button-display: var(--audio-track-menu-button, var(--top-audio-track-menu-button));
1917  --media-airplay-button-display: var(--airplay-button, var(--top-airplay-button));
1918  --media-pip-button-display: var(--pip-button, var(--top-pip-button));
1919  --media-fullscreen-button-display: var(--fullscreen-button, var(--top-fullscreen-button));
1920  --media-cast-button-display: var(--cast-button, var(--top-cast-button, var(--_cast-button-drm-display)));
1921  --media-playback-rate-button-display: var(--playback-rate-button, var(--top-playback-rate-button));
1922  --media-playback-rate-menu-button-display: var(
1923    --captions-menu-button,
1924    var(--media-playback-rate-button-display, var(--top-playback-rate-menu-button))
1925  );
1926  --media-volume-range-display: var(--volume-range, var(--top-volume-range));
1927  --media-time-range-display: var(--time-range, var(--top-time-range));
1928  --media-time-display-display: var(--time-display, var(--top-time-display));
1929  --media-duration-display-display: var(--duration-display, var(--top-duration-display));
1930  --media-title-display-display: var(--title-display, var(--top-title-display));
1931}
1932
1933::part(center),
1934[part~='center'] {

1997t&&t.delete(this.type)}}static for(e){Jn.has(e.element)||Jn.set(e.element,new Map);let t=e.attributeName.slice(2),r=Jn.get(e.element);return r&&r.has(t)?r.get(t):new kb(e.element,t)}};function MC(i,e){return i instanceof ni&&i.attributeName.startsWith("on")?(CC.for(i).set(e),i.element.removeAttributeNS(i.attributeNamespace,i.attributeName),!0):!1}function OC(i,e){return e instanceof wb&&i instanceof Nn?(e.renderInto(i),!0):!1}function PC(i,e){return e instanceof DocumentFragment&&i instanceof Nn?(e.childNodes.length&&i.replace(...e.childNodes),!0):!1}function NC(i,e){if(i instanceof ni){let t=i.attributeNamespace,r=i.element.getAttributeNS(t,i.attributeName);return String(e)!==r&&(i.value=String(e)),!0}return i.value=String(e),!0}function UC(i,e){if(i instanceof ni&&e instanceof Element){let t=i.element;return t[i.attributeName]!==e&&(i.element.removeAttributeNS(i.attributeNamespace,i.attributeName),t[i.attributeName]=e),!0}return!1}function FC(i,e){if(typeof e=="boolean"&&i instanceof ni){let t=i.attributeNamespace,r=i.element.hasAttributeNS(t,i.attributeName);return e!==r&&(i.booleanValue=e),!0}return!1}function $C(i,e){return e===!1&&i instanceof Nn?(i.replace(""),!0):!1}function BC(i,e){UC(i,e)||FC(i,e)||MC(i,e)||$C(i,e)||OC(i,e)||PC(i,e)||NC(i,e)}var Xu=new Map,Zg=new WeakMap,Jg=new WeakMap,wb=class{constructor(i,e,t){this.strings=i,this.values=e,this.processor=t,this.stringsKey=this.strings.join("�")}get template(){if(Xu.has(this.stringsKey))return Xu.get(this.stringsKey);{let i=Tm.createElement("template"),e=this.strings.length-1;return i.innerHTML=this.strings.reduce((t,r,s)=>t+r+(s<e?`{{ ${s} }}`:""),""),Xu.set(this.stringsKey,i),i}}renderInto(i){var e;let t=this.template;if(Zg.get(i)!==t){Zg.set(i,t);let s=new Jd(t,this.values,this.processor);Jg.set(i,s),i instanceof Nn?i.replace(...s.children):i.appendChild(s);return}let r=Jg.get(i);(e=r==null?void 0:r.update)==null||e.call(r,this.values)}},HC={processCallback(i,e,t){var r;if(t){for(let[s,n]of e)if(s in t){let a=(r=t[s])!=null?r:"";BC(n,a)}}}};function Wl(i,...e){return new wb(i,e,HC)}function GC(i,e){i.renderInto(e)}var KC=i=>{let{tokens:e}=i;return e.drm?":host(:not([cast-receiver])) { --_cast-button-drm-display: none; }":""},VC=i=>Wl`
1998  <style>
1999    ${KC(i)}
2000    ${DC}
2001  </style>
2002  ${jC(i)}
2003`,WC=i=>{let e=i.hotKeys?`${i.hotKeys}`:"";return _m(i.streamType)==="live"&&(e+=" noarrowleft noarrowright"),e},YC={TOP:"top",CENTER:"center",BOTTOM:"bottom",LAYER:"layer",MEDIA_LAYER:"media-layer",POSTER_LAYER:"poster-layer",VERTICAL_LAYER:"vertical-layer",CENTERED_LAYER:"centered-layer",GESTURE_LAYER:"gesture-layer",CONTROLLER_LAYER:"controller",BUTTON:"button",RANGE:"range",DISPLAY:"display",CONTROL_BAR:"control-bar",MENU_BUTTON:"menu-button",MENU:"menu",OPTION:"option",POSTER:"poster",LIVE:"live",PLAY:"play",PRE_PLAY:"pre-play",SEEK_BACKWARD:"seek-backward",SEEK_FORWARD:"seek-forward",MUTE:"mute",CAPTIONS:"captions",AIRPLAY:"airplay",PIP:"pip",FULLSCREEN:"fullscreen",CAST:"cast",PLAYBACK_RATE:"playback-rate",VOLUME:"volume",TIME:"time",TITLE:"title",AUDIO_TRACK:"audio-track",RENDITION:"rendition"},qC=Object.values(YC).join(", "),jC=i=>{var e,t,r,s,n,a,o,l,d,u,c,h,f,m,p,g,v,b,y,A,_,C,x,S,P,I,M,$,F,Q,Y,X,ue,de,K;return Wl`
2004  <media-theme
2005    template="${i.themeTemplate||!1}"
2006    defaultstreamtype="${(e=i.defaultStreamType)!=null?e:!1}"
2007    hotkeys="${WC(i)||!1}"
2008    nohotkeys="${i.noHotKeys||!i.hasSrc||!1}"
2009    noautoseektolive="${!!((t=i.streamType)!=null&&t.includes(xe.LIVE))&&i.targetLiveWindow!==0}"
2010    novolumepref="${i.novolumepref||!1}"
2011    disabled="${!i.hasSrc||i.isDialogOpen}"
2012    audio="${(r=i.audio)!=null?r:!1}"
2013    style="${(s=EC({"--media-primary-color":i.primaryColor,"--media-secondary-color":i.secondaryColor,"--media-accent-color":i.accentColor}))!=null?s:!1}"
2014    defaultsubtitles="${!i.defaultHiddenCaptions}"
2015    forwardseekoffset="${(n=i.forwardSeekOffset)!=null?n:!1}"
2016    backwardseekoffset="${(a=i.backwardSeekOffset)!=null?a:!1}"
2017    playbackrates="${(o=i.playbackRates)!=null?o:!1}"
2018    defaultshowremainingtime="${(l=i.defaultShowRemainingTime)!=null?l:!1}"
2019    defaultduration="${(d=i.defaultDuration)!=null?d:!1}"
2020    hideduration="${(u=i.hideDuration)!=null?u:!1}"
2021    title="${(c=i.title)!=null?c:!1}"
2022    videotitle="${(h=i.videoTitle)!=null?h:!1}

2393);
2394    }
2395
2396    [breakpointsm]:not([audio]) .center-controls.pre-playback {
2397      display: grid;
2398      align-items: initial;
2399      justify-content: initial;
2400      height: 100%;
2401      overflow: hidden;
2402    }
2403
2404    [breakpointsm]:not([audio]) .center-controls.pre-playback media-play-button {
2405      place-self: var(--_pre-playback-place, center);
2406      grid-area: 1 / 1;
2407      margin: 16px;
2408    }
2409
2410    /* Show and hide controls or pre-playback state */
2411
2412    [breakpointsm]:is([mediahasplayed], :not([mediapaused])):not([audio])
2413      .center-controls.pre-playback
2414      media-play-button {
2415      /* Using \`forwards\` would lead to a laggy UI after the animation got in the end state */
2416      animation: 0.3s linear pre-play-hide;
2417      opacity: 0;
2418      pointer-events: none;
2419    }
2420
2421    .autoplay-unmute {
2422      --media-control-hover-background: transparent;
2423      width: 100%;
2424      display: flex;
2425      align-items: center;
2426      justify-content: center;
2427      filter: drop-shadow(0 0 2px rgb(0 0 0 / 0.25)) drop-shadow(0 0 6px rgb(0 0 0 / 0.25));
2428    }
2429
2430    .autoplay-unmute-btn {
2431      --media-control-height: 16px;
2432      border-radius: 8px;
2433      background: #000;
2434      color: var(--_primary-color);
2435      display: flex;
2436      align-items: center;
2437      padding: 8px 16px;
2438      font-size: 18px;
2439      font-weight: 500;
2440      cursor: pointer;
2441    }
2442
2443    .autoplay-unmute-btn:hover {
2444      background: var(--_accent-color);
2445    }
2446
2447    [breakpointsm] .autoplay-unmute-btn {
2448      --media-control-height: 30px;
2449      padding: 14px 24px;
2450      font-size: 26px;
2451    }
2452
2453    .autoplay-unmute-btn svg {
2454      margin: 0 6px 0 0;
2455    }
2456
2457    [breakpointsm] .autoplay-unmute-btn svg {
2458      margin: 0 10px 0 0;
2459    }
2460
2461    media-controller:not([audio]):not([mediahasplayed]) *:is(media-control-bar, media-time-range) {
2462      display: none;
2463    }
2464
2465    media-error-dialog:not([mediaerrorcode]) {
2466      opacity: 0;
2467    }
2468
2469    media-loading-indicator {
2470      --media-loading-icon-width: 100%;
2471      --media-button-icon-height: auto;
2472      display: var(--media-control-display, var(--media-loading-indicator-display, flex));
2473      pointer-events: none;
2474      position: absolute;
2475      width: min(15%, 150px);
2476      flex-flow: row;
2477      align-items: center;
2478      justify-content: center;
2479    }
2480
2481    /* Intentionally don't target the div for transition but the children
2482     of the div. Prevents messing with media-chrome's autohide feature. */
2483    media-loading-indicator + div * {
2484      transition: opacity 0.15s;
2485      opacity: 1;
2486    }
2487
2488    media-loading-indicator[medialoading]:not([mediapaused]) ~ div > * {
2489      opacity: 0;
2490      transition-delay: 400ms;
2491    }
2492
2493    media-volume-range {
2494      width: min(100%, 100px);
2495      --media-range-padding-left: 10px;
2496      --media-range-padding-right: 10px;
2497      --media-range-thumb-width: 12px;
2498      --media-range-thumb-height: 12px;
2499      --media-range-thumb-background: radial-gradient(
2500        circle,
2501        #000 0%,
2502        #000 25%,
2503        var(--_primary-color) 25%,
2504        var(--_primary-color)
2505      );
2506      --media-control-hover-background: none;
2507    }
2508
2509    media-time-display {
2510      white-space: nowrap;
2511    }
2512
2513    /* Generic style for explicitly disabled controls */
2514    media-control-bar[part~='bottom'] [disabled],
2515    media-control-bar[part~='bottom'] [aria-disabled='true'] {
2516      opacity: 60%;
2517      cursor: not-allowed;
2518    }
2519
2520    media-text-display {
2521      --media-font-size: 16px;
2522      --media-control-padding: 14px;
2523      font-weight: 500;
2524    }
2525
2526    media-play-button.animated *:is(g, path) {
2527      transition: all 0.3s;
2528    }
2529
2530    media-play-button.animated[mediapaused] .pause-icon-pt1 {
2531      opacity: 0;
2532    }
2533
2534    media-play-button.animated[mediapaused] .pause-icon-pt2 {
2535      transform-origin: center center;
2536      transform: scaleY(0);
2537    }
2538
2539    media-play-button.animated[mediapaused] .play-icon {
2540      clip-path: inset(0 0 0 0);
2541    }
2542
2543    media-play-button.animated:not([mediapaused]) .play-icon {
2544      clip-path: inset(0 0 0 100%);
2545    }
2546
2547    media-seek-forward-button,
2548    media-seek-backward-button {
2549      --media-font-weight: 400;
2550    }
2551
2552    .mute-icon {
2553      display: inline-block;
2554    }
2555
2556    .mute-icon :is(path, g) {
2557      transition: opacity 0.5s;
2558    }
2559
2560    .muted {
2561      opacity: 0;
2562    }
2563
2564    media-mute-button[mediavolumelevel='low'] :is(.volume-medium, .volume-high),
2565    media-mute-button[mediavolumelevel='medium'] :is(.volume-high) {
2566      opacity: 0;
2567    }
2568
2569    media-mute-button[mediavolumelevel='off'] .unmuted {
2570      opacity: 0;
2571    }
2572
2573    media-mute-button[mediavolumelevel='off'] .muted {
2574      opacity: 1;
2575    }
2576
2577    /**
2578     * Our defaults for these buttons are to hide them at small sizes
2579     * users can override this with CSS
2580     */
2581    media-controller:not([breakpointsm]):not([audio]) {
2582      --bottom-play-button: none;
2583      --bottom-seek-backward-button: none;
2584      --bottom-seek-forward-button: none;
2585      --bottom-time-display: none;
2586      --bottom-playback-rate-menu-button: none;
2587      --bottom-pip-button: none;
2588    }
2589
2590    [part='mux-badge'] {
2591      position: absolute;
2592      bottom: 10px;
2593      right: 10px;
2594      z-index: 2;
2595      opacity: 0.6;
2596      transition:
2597        opacity 0.2s ease-in-out,
2598        bottom 0.2s ease-in-out;
2599    }
2600
2601    [part='mux-badge']:hover {
2602      opacity: 1;
2603    }
2604
2605    [part='mux-badge'] a {
2606      font-size: 14px;
2607      font-family: var(--_font-family);
2608      color: var(--_primary-color);
2609      text-decoration: none;
2610      display: flex;
2611      align-items: center;
2612      gap: 5px;
2613    }
2614
2615    [part='mux-badge'] .mux-badge-text {
2616      transition: opacity 0.5s ease-in-out;
2617      opacity: 0;
2618    }
2619
2620    [part='mux-badge'] .mux-badge-logo {
2621      width: 40px;
2622      height: auto;
2623      display: inline-block;
2624    }
2625
2626    [part='mux-badge'] .mux-badge-logo svg {
2627      width: 100%;
2628      height: 100%;
2629      fill: white;
2630    }
2631
2632    media-controller:not([userinactive]):not([mediahasplayed]) [part='mux-badge'],
2633    media-controller:not([userinactive]) [part='mux-badge'],
2634    media-controller[mediahasplayed][mediapaused] [part='mux-badge'] {
2635      transition: bottom 0.1s ease-in-out;
2636    }
2637
2638    media-controller[userinactive]:not([mediapaused]) [part='mux-badge'] {
2639      transition: bottom 0.2s ease-in-out 0.62s;
2640    }
2641
2642    media-controller:not([userinactive]) [part='mux-badge'] .mux-badge-text,
2643    media-controller[mediahasplayed][mediapaused] [part='mux-badge'] .mux-badge-text {
2644      opacity: 1;
2645    }
2646
2647    media-controller[userinactive]:not([mediapaused]) [part='mux-badge'] .mux-badge-text {
2648      opacity: 0;
2649    }
2650
2651    media-controller[userinactive]:not([mediapaused]) [part='mux-badge'] {
2652      bottom: 10px;
2653    }
2654
2655    media-controller:not([userinactive]):not([mediahasplayed]) [part='mux-badge'] {
2656      bottom: 10px;
2657    }
2658
2659    media-controller:not([userinactive])[mediahasplayed] [part='mux-badge'],
2660    media-controller[mediahasplayed][mediapaused] [part='mux-badge'] {
2661      bottom: calc(28px + var(--media-control-height, 0px) + var(--media-control-padding, 0px) * 2);
2662    }
2663  </style>
2664
2665  <template partial="TitleDisplay">
2666    <template if="videotitle">
2667      <template if="videotitle != true">
2668        <media-text-display part="top title display" class="title-display">{{videotitle}}</media-text-display>
2669      </template>
2670    </template>
2671    <template if="!videotitle">
2672      <template if="title">
2673        <media-text-display part="top title display" class="title-display">{{title}}</media-text-display>
2674      </template>
2675    </template>
2676  </template>
2677
2678  <template partial="PlayButton">
2679    <media-play-button
2680      part="{{section ?? 'bottom'}} play button"
2681      disabled="{{disabled}}"
2682      aria-disabled="{{disabled}}"
2683      class="animated"
2684    >
2685      <svg aria-hidden="true" viewBox="0 0 18 14" slot="icon">
2686        <g class="play-icon">
2687          <path
2688            d="M15.5987 6.2911L3.45577 0.110898C2.83667 -0.204202 2.06287 0.189698 2.06287 0.819798V13.1802C2.06287 13.8103 2.83667 14.2042 3.45577 13.8891L15.5987 7.7089C16.2178 7.3938 16.2178 6.6061 15.5987 6.2911Z"
2689          />
2690        </g>
2691        <g class="pause-icon">
2692          <path
2693            class="pause-icon-pt1"
2694            d="M5.90709 0H2.96889C2.46857 0 2.06299 0.405585 2.06299 0.9059V13.0941C2.06299 13.5944 2.46857 14 2.96889 14H5.90709C6.4074 14 6.81299 13.5944 6.81299 13.0941V0.9059C6.81299 0.405585 6.4074 0 5.90709 0Z"
2695          />
2696          <path
2697            class="pause-icon-pt2"
2698            d="M15.1571 0H12.2189C11.7186 0 11.313 0.405585 11.313 0.9059V13.0941C11.313 13.5944 11.7186 14 12.2189 14H15.1571C15.6574 14 16.063 13.5944 16.063 13.0941V0.9059C16.063 0.405585 15.6574 0 15.1571 0Z"
2699          />
2700        </g>
2701      </svg>
2702    </media-play-button>
2703  </template>
2704
2705  <template partial="PrePlayButton">
2706    <media-play-button
2707      part="{{section ?? 'center'}} play button pre-play"
2708      disabled="{{disabled}}"
2709      aria-disabled="{{disabled}}"
2710    >
2711      <svg aria-hidden="true" viewBox="0 0 18 14" slot="icon" style="transform: translate(3px, 0)">
2712        <path
2713          d="M15.5987 6.2911L3.45577 0.110898C2.83667 -0.204202 2.06287 0.189698 2.06287 0.819798V13.1802C2.06287 13.8103 2.83667 14.2042 3.45577 13.8891L15.5987 7.7089C16.2178 7.3938 16.2178 6.6061 15.5987 6.2911Z"
2714        />
2715      </svg>
2716    </media-play-button>
2717  </template>
2718
2719  <template partial="SeekBackwardButton">
2720    <media-seek-backward-button
2721      seekoffset="{{backwardseekoffset}}"
2722      part="{{section ?? 'bottom'}} seek-backward button"
2723      disabled="{{disabled}}"
2724      aria-disabled="{{disabled}}"
2725    >
2726      <svg viewBox="0 0 22 14" aria-hidden="true" slot="icon">
2727        <path
2728          d="M3.65 2.07888L0.0864 6.7279C-0.0288 6.87812 -0.0288 7.12188 0.0864 7.2721L3.65 11.9211C3.7792 12.0896 4 11.9703 4 11.7321V2.26787C4 2.02968 3.7792 1.9104 3.65 2.07888Z"
2729        />
2730        <text transform="translate(6 12)" style="font-size: 14px; font-family: 'ArialMT', 'Arial'">
2731          {{backwardseekoffset}}
2732        </text>
2733      </svg>
2734    </media-seek-backward-button>
2735  </template>
2736
2737  <template partial="SeekForwardButton">
2738    <media-seek-forward-button
2739      seekoffset="{{forwardseekoffset}}"
2740      part="{{section ?? 'bottom'}} seek-forward button"
2741      disabled="{{disabled}}"
2742      aria-disabled="{{disabled}}"
2743    >
2744      <svg viewBox="0 0 22 14" aria-hidden="true" slot="icon">
2745        <g>
2746          <text transform="translate(-1 12)" style="font-size: 14px; font-family: 'ArialMT', 'Arial'">
2747            {{forwardseekoffset}}
2748          </text>
2749          <path
2750            d="M18.35 11.9211L21.9136 7.2721C22.0288 7.12188 22.0288 6.87812 21.9136 6.7279L18.35 2.07888C18.2208 1.91041 18 2.02968 18 2.26787V11.7321C18 11.9703 18.2208 12.0896 18.35 11.9211Z"
2751          />
2752        </g>
2753      </svg>
2754    </media-seek-forward-button>
2755  </template>
2756
2757  <template partial="MuteButton">
2758    <media-mute-button part="bottom mute button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2759      <svg viewBox="0 0 18 14" slot="icon" class="mute-icon" aria-hidden="true">
2760        <g class="unmuted">
2761          <path
2762            d="M6.76786 1.21233L3.98606 3.98924H1.19937C0.593146 3.98924 0.101743 4.51375 0.101743 5.1607V6.96412L0 6.99998L0.101743 7.03583V8.83926C0.101743 9.48633 0.593146 10.0108 1.19937 10.0108H3.98606L6.76773 12.7877C7.23561 13.2547 8 12.9007 8 12.2171V1.78301C8 1.09925 7.23574 0.745258 6.76786 1.21233Z"
2763          />
2764          <path
2765            class="volume-low"
2766            d="M10 3.54781C10.7452 4.55141 11.1393 5.74511 11.1393 6.99991C11.1393 8.25471 10.7453 9.44791 10 10.4515L10.7988 11.0496C11.6734 9.87201 12.1356 8.47161 12.1356 6.99991C12.1356 5.52821 11.6735 4.12731 10.7988 2.94971L10 3.54781Z"
2767          />
2768          <path
2769            class="volume-medium"
2770            d="M12.3778 2.40086C13.2709 3.76756 13.7428 5.35806 13.7428 7.00026C13.7428 8.64246 13.2709 10.233 12.3778 11.5992L13.2106 12.1484C14.2107 10.6185 14.739 8.83796 14.739 7.00016C14.739 5.16236 14.2107 3.38236 13.2106 1.85156L12.3778 2.40086Z"
2771          />
2772          <path
2773            class="volume-high"
2774            d="M15.5981 0.75L14.7478 1.2719C15.7937 2.9919 16.3468 4.9723 16.3468 7C16.3468 9.0277 15.7937 11.0082 14.7478 12.7281L15.5981 13.25C16.7398 11.3722 17.343 9.211 17.343 7C17.343 4.789 16.7398 2.6268 15.5981 0.75Z"
2775          />
2776        </g>
2777        <g class="muted">
2778          <path
2779            fill-rule="evenodd"
2780            clip-rule="evenodd"
2781            d="M4.39976 4.98924H1.19937C1.19429 4.98924 1.17777 4.98961 1.15296 5.01609C1.1271 5.04369 1.10174 5.09245 1.10174 5.1607V8.83926C1.10174 8.90761 1.12714 8.95641 1.15299 8.984C1.17779 9.01047 1.1943 9.01084 1.19937 9.01084H4.39977L7 11.6066V2.39357L4.39976 4.98924ZM7.47434 1.92006C7.4743 1.9201 7.47439 1.92002 7.47434 1.92006V1.92006ZM6.76773 12.7877L3.98606 10.0108H1.19937C0.593146 10.0108 0.101743 9.48633 0.101743 8.83926V7.03583L0 6.99998L0.101743 6.96412V5.1607C0.101743 4.51375 0.593146 3.98924 1.19937 3.98924H3.98606L6.76786 1.21233C7.23574 0.745258 8 1.09925 8 1.78301V12.2171C8 12.9007 7.23561 13.2547 6.76773 12.7877Z"
2782          />
2783          <path
2784            fill-rule="evenodd"
2785            clip-rule="evenodd"
2786            d="M15.2677 9.30323C15.463 9.49849 15.7796 9.49849 15.9749 9.30323C16.1701 9.10796 16.1701 8.79138 15.9749 8.59612L14.2071 6.82841L15.9749 5.06066C16.1702 4.8654 16.1702 4.54882 15.9749 4.35355C15.7796 4.15829 15.4631 4.15829 15.2678 4.35355L13.5 6.1213L11.7322 4.35348C11.537 4.15822 11.2204 4.15822 11.0251 4.35348C10.8298 4.54874 10.8298 4.86532 11.0251 5.06058L12.7929 6.82841L11.0251 8.59619C10.8299 8.79146 10.8299 9.10804 11.0251 9.3033C11.2204 9.49856 11.537 9.49856 11.7323 9.3033L13.5 7.53552L15.2677 9.30323Z"
2787          />
2788        </g>
2789      </svg>
2790    </media-mute-button>
2791  </template>
2792
2793  <template partial="PipButton">
2794    <media-pip-button part="bottom pip button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2795      <svg viewBox="0 0 18 14" aria-hidden="true" slot="icon">
2796        <path
2797          d="M15.9891 0H2.011C0.9004 0 0 0.9003 0 2.0109V11.989C0 13.0996 0.9004 14 2.011 14H15.9891C17.0997 14 18 13.0997 18 11.9891V2.0109C18 0.9003 17.0997 0 15.9891 0ZM17 11.9891C17 12.5465 16.5465 13 15.9891 13H2.011C1.4536 13 1.0001 12.5465 1.0001 11.9891V2.0109C1.0001 1.4535 1.4536 0.9999 2.011 0.9999H15.9891C16.5465 0.9999 17 1.4535 17 2.0109V11.9891Z"
2798        />
2799        <path
2800          d="M15.356 5.67822H8.19523C8.03253 5.67822 7.90063 5.81012 7.90063 5.97282V11.3836C7.90063 11.5463 8.03253 11.6782 8.19523 11.6782H15.356C15.5187 11.6782 15.6506 11.5463 15.6506 11.3836V5.97282C15.6506 5.81012 15.5187 5.67822 15.356 5.67822Z"
2801        />
2802      </svg>
2803    </media-pip-button>
2804  </template>
2805
2806  <template partial="CaptionsMenu">
2807    <media-captions-menu-button part="bottom captions button">
2808      <svg aria-hidden="true" viewBox="0 0 18 14" slot="on">
2809        <path
2810          d="M15.989 0H2.011C0.9004 0 0 0.9003 0 2.0109V11.9891C0 13.0997 0.9004 14 2.011 14H15.989C17.0997 14 18 13.0997 18 11.9891V2.0109C18 0.9003 17.0997 0 15.989 0ZM4.2292 8.7639C4.5954 9.1902 5.0935 9.4031 5.7233 9.4031C6.1852 9.4031 6.5544 9.301 6.8302 9.0969C7.1061 8.8933 7.2863 8.614 7.3702 8.26H8.4322C8.3062 8.884 8.0093 9.3733 7.5411 9.7273C7.0733 10.0813 6.4703 10.2581 5.732 10.2581C5.108 10.2581 4.5699 10.1219 4.1168 9.8489C3.6637 9.5759 3.3141 9.1946 3.0685 8.7058C2.8224 8.2165 2.6994 7.6511 2.6994 7.009C2.6994 6.3611 2.8224 5.7927 3.0685 5.3034C3.3141 4.8146 3.6637 4.4323 4.1168 4.1559C4.5699 3.88 5.108 3.7418 5.732 3.7418C6.4703 3.7418 7.0733 3.922 7.5411 4.2818C8.0094 4.6422 8.3062 5.1461 8.4322 5.794H7.3702C7.2862 5.4283 7.106 5.1368 6.8302 4.921C6.5544 4.7052 6.1852 4.5968 5.7233 4.5968C5.0934 4.5968 4.5954 4.8116 4.2292 5.2404C3.8635 5.6696 3.6804 6.259 3.6804 7.009C3.6804 7.7531 3.8635 8.3381 4.2292 8.7639ZM11.0974 8.7639C11.4636 9.1902 11.9617 9.4031 12.5915 9.4031C13.0534 9.4031 13.4226 9.301 13.6984 9.0969C13.9743 8.8933 14.1545 8.614 14.2384 8.26H15.3004C15.1744 8.884 14.8775 9.3733 14.4093 9.7273C13.9415 10.0813 13.3385 10.2581 12.6002 10.2581C11.9762 10.2581 11.4381 10.1219 10.985 9.8489C10.5319 9.5759 10.1823 9.1946 9.9367 8.7058C9.6906 8.2165 9.5676 7.6511 9.5676 7.009C9.5676 6.3611 9.6906 5.7927 9.9367 5.3034C10.1823 4.8146 10.5319 4.4323 10.985 4.1559C11.4381 3.88 11.9762 3.7418 12.6002 3.7418C13.3385 3.7418 13.9415 3.922 14.4093 4.2818C14.8776 4.6422 15.1744 5.1461 15.3004 5.794H14.2384C14.1544 5.4283 13.9742 5.1368 13.6984 4.921C13.4226 4.7052 13.0534 4.5968 12.5915 4.5968C11.9616 4.5968 11.4636 4.8116 11.0974 5.2404C10.7317 5.6696 10.5486 6.259 10.5486 7.009C10.5486 7.7531 10.7317 8.3381 11.0974 8.7639Z"
2811        />
2812      </svg>
2813      <svg aria-hidden="true" viewBox="0 0 18 14" slot="off">
2814        <path
2815          d="M5.73219 10.258C5.10819 10.258 4.57009 10.1218 4.11699 9.8488C3.66389 9.5758 3.31429 9.1945 3.06869 8.7057C2.82259 8.2164 2.69958 7.651 2.69958 7.0089C2.69958 6.361 2.82259 5.7926 3.06869 5.3033C3.31429 4.8145 3.66389 4.4322 4.11699 4.1558C4.57009 3.8799 5.10819 3.7417 5.73219 3.7417C6.47049 3.7417 7.07348 3.9219 7.54128 4.2817C8.00958 4.6421 8.30638 5.146 8.43238 5.7939H7.37039C7.28639 5.4282 7.10618 5.1367 6.83039 4.9209C6.55459 4.7051 6.18538 4.5967 5.72348 4.5967C5.09358 4.5967 4.59559 4.8115 4.22939 5.2403C3.86369 5.6695 3.68058 6.2589 3.68058 7.0089C3.68058 7.753 3.86369 8.338 4.22939 8.7638C4.59559 9.1901 5.09368 9.403 5.72348 9.403C6.18538 9.403 6.55459 9.3009 6.83039 9.0968C7.10629 8.8932 7.28649 8.6139 7.37039 8.2599H8.43238C8.30638 8.8839 8.00948 9.3732 7.54128 9.7272C7.07348 10.0812 6.47049 10.258 5.73219 10.258Z"
2816        />
2817        <path
2818          d="M12.6003 10.258C11.9763 10.258 11.4382 10.1218 10.9851 9.8488C10.532 9.5758 10.1824 9.1945 9.93685 8.7057C9.69075 8.2164 9.56775 7.651 9.56775 7.0089C9.56775 6.361 9.69075 5.7926 9.93685 5.3033C10.1824 4.8145 10.532 4.4322 10.9851 4.1558C11.4382 3.8799 11.9763 3.7417 12.6003 3.7417C13.3386 3.7417 13.9416 3.9219 14.4094 4.2817C14.8777 4.6421 15.1745 5.146 15.3005 5.7939H14.2385C14.1545 5.4282 13.9743 5.1367 13.6985 4.9209C13.4227 4.7051 13.0535 4.5967 12.5916 4.5967C11.9617 4.5967 11.4637 4.8115 11.0975 5.2403C10.7318 5.6695 10.5487 6.2589 10.5487 7.0089C10.5487 7.753 10.7318 8.338 11.0975 8.7638C11.4637 9.1901 11.9618 9.403 12.5916 9.403C13.0535 9.403 13.4227 9.3009 13.6985 9.0968C13.9744 8.8932 14.1546 8.6139 14.2385 8.2599H15.3005C15.1745 8.8839 14.8776 9.3732 14.4094 9.7272C13.9416 10.0812 13.3386 10.258 12.6003 10.258Z"
2819        />
2820        <path
2821          d="M15.9891 1C16.5465 1 17 1.4535 17 2.011V11.9891C17 12.5465 16.5465 13 15.9891 13H2.0109C1.4535 13 1 12.5465 1 11.9891V2.0109C1 1.4535 1.4535 0.9999 2.0109 0.9999L15.9891 1ZM15.9891 0H2.0109C0.9003 0 0 0.9003 0 2.0109V11.9891C0 13.0997 0.9003 14 2.0109 14H15.9891C17.0997 14 18 13.0997 18 11.9891V2.0109C18 0.9003 17.0997 0 15.9891 0Z"
2822        />
2823      </svg>
2824    </media-captions-menu-button>
2825    <media-captions-menu
2826      hidden
2827      anchor="auto"
2828      part="bottom captions menu"
2829      disabled="{{disabled}}"
2830      aria-disabled="{{disabled}}"
2831      exportparts="menu-item"
2832    >
2833      <div slot="checked-indicator">
2834        <style>
2835          .indicator {
2836            position: relative;
2837            top: 1px;
2838            width: 0.9em;
2839            height: auto;
2840            fill: var(--_accent-color);
2841            margin-right: 5px;
2842          }
2843
2844          [aria-checked='false'] .indicator {
2845            display: none;
2846          }
2847        </style>
2848        <svg viewBox="0 0 14 18" class="indicator">
2849          <path
2850            d="M12.252 3.48c-.115.033-.301.161-.425.291-.059.063-1.407 1.815-2.995 3.894s-2.897 3.79-2.908 3.802c-.013.014-.661-.616-1.672-1.624-.908-.905-1.702-1.681-1.765-1.723-.401-.27-.783-.211-1.176.183a1.285 1.285 0 0 0-.261.342.582.582 0 0 0-.082.35c0 .165.01.205.08.35.075.153.213.296 2.182 2.271 1.156 1.159 2.17 2.159 2.253 2.222.189.143.338.196.539.194.203-.003.412-.104.618-.299.205-.193 6.7-8.693 6.804-8.903a.716.716 0 0 0 .085-.345c.01-.179.005-.203-.062-.339-.124-.252-.45-.531-.746-.639a.784.784 0 0 0-.469-.027"
2851            fill-rule="evenodd"
2852          />
2853        </svg></div
2854    ></media-captions-menu>
2855  </template>
2856
2857  <template partial="AirplayButton">
2858    <media-airplay-button part="bottom airplay button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2859      <svg viewBox="0 0 18 14" aria-hidden="true" slot="icon">
2860        <path
2861          d="M16.1383 0H1.8618C0.8335 0 0 0.8335 0 1.8617V10.1382C0 11.1664 0.8335 12 1.8618 12H3.076C3.1204 11.9433 3.1503 11.8785 3.2012 11.826L4.004 11H1.8618C1.3866 11 1 10.6134 1 10.1382V1.8617C1 1.3865 1.3866 0.9999 1.8618 0.9999H16.1383C16.6135 0.9999 17.0001 1.3865 17.0001 1.8617V10.1382C17.0001 10.6134 16.6135 11 16.1383 11H13.9961L14.7989 11.826C14.8499 11.8785 14.8798 11.9432 14.9241 12H16.1383C17.1665 12 18.0001 11.1664 18.0001 10.1382V1.8617C18 0.8335 17.1665 0 16.1383 0Z"
2862        />
2863        <path
2864          d="M9.55061 8.21903C9.39981 8.06383 9.20001 7.98633 9.00011 7.98633C8.80021 7.98633 8.60031 8.06383 8.44951 8.21903L4.09771 12.697C3.62471 13.1838 3.96961 13.9998 4.64831 13.9998H13.3518C14.0304 13.9998 14.3754 13.1838 13.9023 12.697L9.55061 8.21903Z"
2865        />
2866      </svg>
2867    </media-airplay-button>
2868  </template>
2869
2870  <template partial="FullscreenButton">
2871    <media-fullscreen-button part="bottom fullscreen button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2872      <svg viewBox="0 0 18 14" aria-hidden="true" slot="enter">
2873        <path
2874          d="M1.00745 4.39539L1.01445 1.98789C1.01605 1.43049 1.47085 0.978289 2.02835 0.979989L6.39375 0.992589L6.39665 -0.007411L2.03125 -0.020011C0.920646 -0.023211 0.0176463 0.874489 0.0144463 1.98509L0.00744629 4.39539H1.00745Z"
2875        />
2876        <path
2877          d="M17.0144 2.03431L17.0076 4.39541H18.0076L18.0144 2.03721C18.0176 0.926712 17.1199 0.0237125 16.0093 0.0205125L11.6439 0.0078125L11.641 1.00781L16.0064 1.02041C16.5638 1.02201 17.016 1.47681 17.0144 2.03431Z"
2878        />
2879        <path
2880          d="M16.9925 9.60498L16.9855 12.0124C16.9839 12.5698 16.5291 13.022 15.9717 13.0204L11.6063 13.0078L11.6034 14.0078L15.9688 14.0204C17.0794 14.0236 17.9823 13.1259 17.9855 12.0153L17.9925 9.60498H16.9925Z"
2881        />
2882        <path
2883          d="M0.985626 11.9661L0.992426 9.60498H-0.0074737L-0.0142737 11.9632C-0.0174737 13.0738 0.880226 13.9767 1.99083 13.98L6.35623 13.9926L6.35913 12.9926L1.99373 12.98C1.43633 12.9784 0.983926 12.5236 0.985626 11.9661Z"
2884        />
2885      </svg>
2886      <svg viewBox="0 0 18 14" aria-hidden="true" slot="exit">
2887        <path
2888          d="M5.39655 -0.0200195L5.38955 2.38748C5.38795 2.94488 4.93315 3.39708 4.37565 3.39538L0.0103463 3.38278L0.00744629 4.38278L4.37285 4.39538C5.48345 4.39858 6.38635 3.50088 6.38965 2.39028L6.39665 -0.0200195H5.39655Z"
2889        />
2890        <path
2891          d="M12.6411 2.36891L12.6479 0.0078125H11.6479L11.6411 2.36601C11.6379 3.47651 12.5356 4.37951 13.6462 4.38271L18.0116 4.39531L18.0145 3.39531L13.6491 3.38271C13.0917 3.38111 12.6395 2.92641 12.6411 2.36891Z"
2892        />
2893        <path
2894          d="M12.6034 14.0204L12.6104 11.613C12.612 11.0556 13.0668 10.6034 13.6242 10.605L17.9896 10.6176L17.9925 9.61759L13.6271 9.60499C12.5165 9.60179 11.6136 10.4995 11.6104 11.6101L11.6034 14.0204H12.6034Z"
2895        />
2896        <path
2897          d="M5.359 11.6315L5.3522 13.9926H6.3522L6.359 11.6344C6.3622 10.5238 5.4645 9.62088 4.3539 9.61758L-0.0115043 9.60498L-0.0144043 10.605L4.351 10.6176C4.9084 10.6192 5.3607 11.074 5.359 11.6315Z"
2898        />
2899      </svg>
2900    </media-fullscreen-button>
2901  </template>
2902
2903  <template partial="CastButton">
2904    <media-cast-button part="bottom cast button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2905      <svg viewBox="0 0 18 14" aria-hidden="true" slot="enter">
2906        <path
2907          d="M16.0072 0H2.0291C0.9185 0 0.0181 0.9003 0.0181 2.011V5.5009C0.357 5.5016 0.6895 5.5275 1.0181 5.5669V2.011C1.0181 1.4536 1.4716 1 2.029 1H16.0072C16.5646 1 17.0181 1.4536 17.0181 2.011V11.9891C17.0181 12.5465 16.5646 13 16.0072 13H8.4358C8.4746 13.3286 8.4999 13.6611 8.4999 13.9999H16.0071C17.1177 13.9999 18.018 13.0996 18.018 11.989V2.011C18.0181 0.9003 17.1178 0 16.0072 0ZM0 6.4999V7.4999C3.584 7.4999 6.5 10.4159 6.5 13.9999H7.5C7.5 9.8642 4.1357 6.4999 0 6.4999ZM0 8.7499V9.7499C2.3433 9.7499 4.25 11.6566 4.25 13.9999H5.25C5.25 11.1049 2.895 8.7499 0 8.7499ZM0.0181 11V14H3.0181C3.0181 12.3431 1.675 11 0.0181 11Z"
2908        />
2909      </svg>
2910      <svg viewBox="0 0 18 14" aria-hidden="true" slot="exit">
2911        <path
2912          d="M15.9891 0H2.01103C0.900434 0 3.35947e-05 0.9003 3.35947e-05 2.011V5.5009C0.338934 5.5016 0.671434 5.5275 1.00003 5.5669V2.011C1.00003 1.4536 1.45353 1 2.01093 1H15.9891C16.5465 1 17 1.4536 17 2.011V11.9891C17 12.5465 16.5465 13 15.9891 13H8.41773C8.45653 13.3286 8.48183 13.6611 8.48183 13.9999H15.989C17.0996 13.9999 17.9999 13.0996 17.9999 11.989V2.011C18 0.9003 17.0997 0 15.9891 0ZM-0.0180664 6.4999V7.4999C3.56593 7.4999 6.48193 10.4159 6.48193 13.9999H7.48193C7.48193 9.8642 4.11763 6.4999 -0.0180664 6.4999ZM-0.0180664 8.7499V9.7499C2.32523 9.7499 4.23193 11.6566 4.23193 13.9999H5.23193C5.23193 11.1049 2.87693 8.7499 -0.0180664 8.7499ZM3.35947e-05 11V14H3.00003C3.00003 12.3431 1.65693 11 3.35947e-05 11Z"
2913        />
2914        <path d="M2.15002 5.634C5.18352 6.4207 7.57252 8.8151 8.35282 11.8499H15.8501V2.1499H2.15002V5.634Z" />
2915      </svg>
2916    </media-cast-button>
2917  </template>
2918
2919  <template partial="LiveButton">
2920    <media-live-button part="{{section ?? 'top'}} live button" disabled="{{disabled}}" aria-disabled="{{disabled}}">
2921      <span slot="text">Live</span>
2922    </media-live-button>
2923  </template>
2924
2925  <template partial="PlaybackRateMenu">
2926    <media-playback-rate-menu-button part="bottom playback-rate button"></media-playback-rate-menu-button>
2927    <media-playback-rate-menu
2928      hidden
2929      anchor="auto"
2930      rates="{{playbackrates}}"
2931      exportparts="menu-item"
2932      part="bottom playback-rate menu"
2933      disabled="{{disabled}}"
2934      aria-disabled="{{disabled}}"
2935    ></media-playback-rate-menu>
2936  </template>
2937
2938  <template partial="VolumeRange">
2939    <media-volume-range
2940      part="bottom volume range"
2941      disabled="{{disabled}}"
2942      aria-disabled="{{disabled}}"
2943    ></media-volume-range>
2944  </template>
2945
2946  <template partial="TimeDisplay">
2947    <media-time-display
2948      remaining="{{defaultshowremainingtime}}"
2949      showduration="{{!hideduration}}"
2950      part="bottom time display"
2951      disabled="{{disabled}}"
2952      aria-disabled="{{disabled}}"
2953    ></media-time-display>
2954  </template>
2955
2956  <template partial="TimeRange">
2957    <media-time-range part="bottom time range" disabled="{{disabled}}" aria-disabled="{{disabled}}"