@eyevinn/web-player/dist/webplayer.min.js

[](https://www.jsdelivr.com/package/npm/@eyevinn/web-player)

/*! For license information please see webplayer.min.js.LICENSE.txt */
!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.webplayer=t():e.webplayer=t()}(this,(()=>(()=>{var e={557:(e,t,n)=>{"use strict";n.r(t),n.d(t,{default:()=>a});var r=n(790),i=n(357),a=function(e){function t(t){var n;return(n=e.call(this,t)||this).mediaPlayer=void 0,n.mediaPlayer=(0,i.MediaPlayer)().create(),n.mediaPlayer.initialize(),n.mediaPlayer.attachView(n.video),n}(0,r._)(t,e);var n=t.prototype;return n.load=function(t){var n=this;return e.prototype.setDefaultState.call(this),new Promise((function(e,r){n.mediaPlayer.attachSource(t),n.mediaPlayer.on(i.MediaPlayer.events.MANIFEST_LOADED,(function(){e()})),n.mediaPlayer.on(i.MediaPlayer.events.ERROR,(function(e){r("Failed to load Mss Player")}))}))},n.destroy=function(){this.mediaPlayer&&(this.mediaPlayer.reset(),this.mediaPlayer=null),e.prototype.destroy.call(this)},(0,r.a)(t,[{key:"isLive",get:function(){return this.mediaPlayer.isDynamic()}}])}(r.B)},275:(e,t,n)=>{"use strict";n.r(t),n.d(t,{default:()=>Ko});var r=n(790);const i=Number.isFinite||function(e){return"number"==typeof e&&isFinite(e)},a=Number.isSafeInteger||function(e){return"number"==typeof e&&Math.abs(e)<=s},s=Number.MAX_SAFE_INTEGER||9007199254740991;let o=function(e){return e.NETWORK_ERROR="networkError",e.MEDIA_ERROR="mediaError",e.KEY_SYSTEM_ERROR="keySystemError",e.MUX_ERROR="muxError",e.OTHER_ERROR="otherError",e}({}),l=function(e){return e.KEY_SYSTEM_NO_KEYS="keySystemNoKeys",e.KEY_SYSTEM_NO_ACCESS="keySystemNoAccess",e.KEY_SYSTEM_NO_SESSION="keySystemNoSession",e.KEY_SYSTEM_NO_CONFIGURED_LICENSE="keySystemNoConfiguredLicense",e.KEY_SYSTEM_LICENSE_REQUEST_FAILED="keySystemLicenseRequestFailed",e.KEY_SYSTEM_SERVER_CERTIFICATE_REQUEST_FAILED="keySystemServerCertificateRequestFailed",e.KEY_SYSTEM_SERVER_CERTIFICATE_UPDATE_FAILED="keySystemServerCertificateUpdateFailed",e.KEY_SYSTEM_SESSION_UPDATE_FAILED="keySystemSessionUpdateFailed",e.KEY_SYSTEM_STATUS_OUTPUT_RESTRICTED="keySystemStatusOutputRestricted",e.KEY_SYSTEM_STATUS_INTERNAL_ERROR="keySystemStatusInternalError",e.KEY_SYSTEM_DESTROY_MEDIA_KEYS_ERROR="keySystemDestroyMediaKeysError",e.KEY_SYSTEM_DESTROY_CLOSE_SESSION_ERROR="keySystemDestroyCloseSessionError",e.KEY_SYSTEM_DESTROY_REMOVE_SESSION_ERROR="keySystemDestroyRemoveSessionError",e.MANIFEST_LOAD_ERROR="manifestLoadError",e.MANIFEST_LOAD_TIMEOUT="manifestLoadTimeOut",e.MANIFEST_PARSING_ERROR="manifestParsingError",e.MANIFEST_INCOMPATIBLE_CODECS_ERROR="manifestIncompatibleCodecsError",e.LEVEL_EMPTY_ERROR="levelEmptyError",e.LEVEL_LOAD_ERROR="levelLoadError",e.LEVEL_LOAD_TIMEOUT="levelLoadTimeOut",e.LEVEL_PARSING_ERROR="levelParsingError",e.LEVEL_SWITCH_ERROR="levelSwitchError",e.AUDIO_TRACK_LOAD_ERROR="audioTrackLoadError",e.AUDIO_TRACK_LOAD_TIMEOUT="audioTrackLoadTimeOut",e.SUBTITLE_LOAD_ERROR="subtitleTrackLoadError",e.SUBTITLE_TRACK_LOAD_TIMEOUT="subtitleTrackLoadTimeOut",e.FRAG_LOAD_ERROR="fragLoadError",e.FRAG_LOAD_TIMEOUT="fragLoadTimeOut",e.FRAG_DECRYPT_ERROR="fragDecryptError",e.FRAG_PARSING_ERROR="fragParsingError",e.FRAG_GAP="fragGap",e.REMUX_ALLOC_ERROR="remuxAllocError",e.KEY_LOAD_ERROR="keyLoadError",e.KEY_LOAD_TIMEOUT="keyLoadTimeOut",e.BUFFER_ADD_CODEC_ERROR="bufferAddCodecError",e.BUFFER_INCOMPATIBLE_CODECS_ERROR="bufferIncompatibleCodecsError",e.BUFFER_APPEND_ERROR="bufferAppendError",e.BUFFER_APPENDING_ERROR="bufferAppendingError",e.BUFFER_STALLED_ERROR="bufferStalledError",e.BUFFER_FULL_ERROR="bufferFullError",e.BUFFER_SEEK_OVER_HOLE="bufferSeekOverHole",e.BUFFER_NUDGE_ON_STALL="bufferNudgeOnStall",e.ASSET_LIST_LOAD_ERROR="assetListLoadError",e.ASSET_LIST_LOAD_TIMEOUT="assetListLoadTimeout",e.ASSET_LIST_PARSING_ERROR="assetListParsingError",e.INTERSTITIAL_ASSET_ITEM_ERROR="interstitialAssetItemError",e.INTERNAL_EXCEPTION="internalException",e.INTERNAL_ABORTED="aborted",e.ATTACH_MEDIA_ERROR="attachMediaError",e.UNKNOWN="unknown",e}({}),u=function(e){return e.MEDIA_ATTACHING="hlsMediaAttaching",e.MEDIA_ATTACHED="hlsMediaAttached",e.MEDIA_DETACHING="hlsMediaDetaching",e.MEDIA_DETACHED="hlsMediaDetached",e.MEDIA_ENDED="hlsMediaEnded",e.STALL_RESOLVED="hlsStallResolved",e.BUFFER_RESET="hlsBufferReset",e.BUFFER_CODECS="hlsBufferCodecs",e.BUFFER_CREATED="hlsBufferCreated",e.BUFFER_APPENDING="hlsBufferAppending",e.BUFFER_APPENDED="hlsBufferAppended",e.BUFFER_EOS="hlsBufferEos",e.BUFFERED_TO_END="hlsBufferedToEnd",e.BUFFER_FLUSHING="hlsBufferFlushing",e.BUFFER_FLUSHED="hlsBufferFlushed",e.MANIFEST_LOADING="hlsManifestLoading",e.MANIFEST_LOADED="hlsManifestLoaded",e.MANIFEST_PARSED="hlsManifestParsed",e.LEVEL_SWITCHING="hlsLevelSwitching",e.LEVEL_SWITCHED="hlsLevelSwitched",e.LEVEL_LOADING="hlsLevelLoading",e.LEVEL_LOADED="hlsLevelLoaded",e.LEVEL_UPDATED="hlsLevelUpdated",e.LEVEL_PTS_UPDATED="hlsLevelPtsUpdated",e.LEVELS_UPDATED="hlsLevelsUpdated",e.AUDIO_TRACKS_UPDATED="hlsAudioTracksUpdated",e.AUDIO_TRACK_SWITCHING="hlsAudioTrackSwitching",e.AUDIO_TRACK_SWITCHED="hlsAudioTrackSwitched",e.AUDIO_TRACK_LOADING="hlsAudioTrackLoading",e.AUDIO_TRACK_LOADED="hlsAudioTrackLoaded",e.AUDIO_TRACK_UPDATED="hlsAudioTrackUpdated",e.SUBTITLE_TRACKS_UPDATED="hlsSubtitleTracksUpdated",e.SUBTITLE_TRACKS_CLEARED="hlsSubtitleTracksCleared",e.SUBTITLE_TRACK_SWITCH="hlsSubtitleTrackSwitch",e.SUBTITLE_TRACK_LOADING="hlsSubtitleTrackLoading",e.SUBTITLE_TRACK_LOADED="hlsSubtitleTrackLoaded",e.SUBTITLE_TRACK_UPDATED="hlsSubtitleTrackUpdated",e.SUBTITLE_FRAG_PROCESSED="hlsSubtitleFragProcessed",e.CUES_PARSED="hlsCuesParsed",e.NON_NATIVE_TEXT_TRACKS_FOUND="hlsNonNativeTextTracksFound",e.INIT_PTS_FOUND="hlsInitPtsFound",e.FRAG_LOADING="hlsFragLoading",e.FRAG_LOAD_EMERGENCY_ABORTED="hlsFragLoadEmergencyAborted",e.FRAG_LOADED="hlsFragLoaded",e.FRAG_DECRYPTED="hlsFragDecrypted",e.FRAG_PARSING_INIT_SEGMENT="hlsFragParsingInitSegment",e.FRAG_PARSING_USERDATA="hlsFragParsingUserdata",e.FRAG_PARSING_METADATA="hlsFragParsingMetadata",e.FRAG_PARSED="hlsFragParsed",e.FRAG_BUFFERED="hlsFragBuffered",e.FRAG_CHANGED="hlsFragChanged",e.FPS_DROP="hlsFpsDrop",e.FPS_DROP_LEVEL_CAPPING="hlsFpsDropLevelCapping",e.MAX_AUTO_LEVEL_UPDATED="hlsMaxAutoLevelUpdated",e.ERROR="hlsError",e.DESTROYING="hlsDestroying",e.KEY_LOADING="hlsKeyLoading",e.KEY_LOADED="hlsKeyLoaded",e.LIVE_BACK_BUFFER_REACHED="hlsLiveBackBufferReached",e.BACK_BUFFER_REACHED="hlsBackBufferReached",e.STEERING_MANIFEST_LOADED="hlsSteeringManifestLoaded",e.ASSET_LIST_LOADING="hlsAssetListLoading",e.ASSET_LIST_LOADED="hlsAssetListLoaded",e.INTERSTITIALS_UPDATED="hlsInterstitialsUpdated",e.INTERSTITIALS_BUFFERED_TO_BOUNDARY="hlsInterstitialsBufferedToBoundary",e.INTERSTITIAL_ASSET_PLAYER_CREATED="hlsInterstitialAssetPlayerCreated",e.INTERSTITIAL_STARTED="hlsInterstitialStarted",e.INTERSTITIAL_ASSET_STARTED="hlsInterstitialAssetStarted",e.INTERSTITIAL_ASSET_ENDED="hlsInterstitialAssetEnded",e.INTERSTITIAL_ASSET_ERROR="hlsInterstitialAssetError",e.INTERSTITIAL_ENDED="hlsInterstitialEnded",e.INTERSTITIALS_PRIMARY_RESUMED="hlsInterstitialsPrimaryResumed",e.PLAYOUT_LIMIT_REACHED="hlsPlayoutLimitReached",e.EVENT_CUE_ENTER="hlsEventCueEnter",e}({});var c="manifest",d="level",f="audioTrack",h="subtitleTrack",g="main",p="audio",m="subtitle";class v{constructor(e,t=0,n=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_=n}sample(e,t){const n=Math.pow(this.alpha_,e);this.estimate_=t*(1-n)+n*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 y{constructor(e,t,n,r=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_=n,this.minWeight_=.001,this.minDelayMs_=50,this.slow_=new v(e),this.fast_=new v(t),this.defaultTTFB_=r,this.ttfb_=new v(e)}update(e,t){const{slow_:n,fast_:r,ttfb_:i}=this;n.halfLife!==e&&(this.slow_=new v(e,n.getEstimate(),n.getTotalWeight())),r.halfLife!==t&&(this.fast_=new v(t,r.getEstimate(),r.getTotalWeight())),i.halfLife!==e&&(this.ttfb_=new v(e,i.getEstimate(),i.getTotalWeight()))}sample(e,t){const n=(e=Math.max(e,this.minDelayMs_))/1e3,r=8*t/n;this.fast_.sample(n,r),this.slow_.sample(n,r)}sampleTTFB(e){const t=e/1e3,n=Math.sqrt(2)*Math.exp(-Math.pow(t,2)/2);this.ttfb_.sample(n,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_}get defaultEstimate(){return this.defaultEstimate_}destroy(){}}function E(e,t,n){return(t=function(e){var t=function(e,t){if("object"!=typeof e||!e)return e;var n=e[Symbol.toPrimitive];if(void 0!==n){var r=n.call(e,t);if("object"!=typeof r)return r;throw new TypeError("@@toPrimitive must return 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_{constructor(e,t){this.trace=void 0,this.debug=void 0,this.log=void 0,this.warn=void 0,this.info=void 0,this.error=void 0;const n=`[${e}]:`;this.trace=A,this.debug=t.debug.bind(null,n),this.log=t.log.bind(null,n),this.warn=t.warn.bind(null,n),this.info=t.info.bind(null,n),this.error=t.error.bind(null,n)}}const A=function(){},I={trace:A,debug:A,log:A,warn:A,info:A,error:A};function R(){return T({},I)}function w(e,t,n){return t[e]?t[e].bind(t):function(e,t){const n=self.console[e];return n?n.bind(self.console,`${t?"["+t+"] ":""}[${e}] >`):A}(e,n)}const C=R(),D=C;function L(e=!0){if("undefined"!=typeof self)return(e||!self.MediaSource)&&self.ManagedMediaSource||self.MediaSource||self.WebKitMediaSource}function k(e,t){const n=Object.keys(e),r=Object.keys(t),i=n.length,a=r.length;return!i||!a||i===a&&!n.some((e=>-1===r.indexOf(e)))}function P(e,t=!1){if("undefined"!=typeof TextDecoder){const n=new TextDecoder("utf-8").decode(e);if(t){const 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n,r,i,a,s;n=/^(?=((?:[a-zA-Z0-9+\-.]+:)?))\1(?=((?:\/\/[^\/?#]*)?))\2(?=((?:(?:[^?#\/]*\/)*[^;?#\/]*)?))\3((?:;[^?#]*)?)(\?[^#]*)?(#[^]*)?$/,r=/^(?=([^\/?#]*))\1([^]*)$/,i=/(?:\/|^)\.(?=\/)/g,a=/(?:\/|^)\.\.\/(?!\.\.\/)[^\/]*(?=\/)/g,s={buildAbsoluteURL:function(e,t,n){if(n=n||{},e=e.trim(),!(t=t.trim())){if(!n.alwaysNormalize)return e;var i=s.parseURL(e);if(!i)throw new Error("Error trying to parse base URL.");return i.path=s.normalizePath(i.path),s.buildURLFromParts(i)}var a=s.parseURL(t);if(!a)throw new Error("Error trying to parse relative URL.");if(a.scheme)return n.alwaysNormalize?(a.path=s.normalizePath(a.path),s.buildURLFromParts(a)):t;var o=s.parseURL(e);if(!o)throw new Error("Error trying to parse base URL.");if(!o.netLoc&&o.path&&"/"!==o.path[0]){var l=r.exec(o.path);o.netLoc=l[1],o.path=l[2]}o.netLoc&&!o.path&&(o.path="/");var u={scheme:o.scheme,netLoc:a.netLoc,path:null,params:a.params,query:a.query,fragment:a.fragment};if(!a.netLoc&&(u.netLoc=o.netLoc,"/"!==a.path[0]))if(a.path){var c=o.path,d=c.substring(0,c.lastIndexOf("/")+1)+a.path;u.path=s.normalizePath(d)}else u.path=o.path,a.params||(u.params=o.params,a.query||(u.query=o.query));return null===u.path&&(u.path=n.alwaysNormalize?s.normalizePath(a.path):a.path),s.buildURLFromParts(u)},parseURL:function(e){var t=n.exec(e);return t?{scheme:t[1]||"",netLoc:t[2]||"",path:t[3]||"",params:t[4]||"",query:t[5]||"",fragment:t[6]||""}:null},normalizePath:function(e){for(e=e.split("").reverse().join("").replace(i,"");e.length!==(e=e.replace(a,"")).length;);return e.split("").reverse().join("")},buildURLFromParts:function(e){return e.scheme+e.netLoc+e.path+e.params+e.query+e.fragment}},e.exports=s}(F)),F.exports);class B{constructor(){this.aborted=!1,this.loaded=0,this.retry=0,this.total=0,this.chunkCount=0,this.bwEstimate=0,this.loading={start:0,first:0,end:0},this.parsing={start:0,end:0},this.buffering={start:0,first:0,end:0}}}var j="audio",G="video",H="audiovideo";class V{constructor(e){this._byteRange=null,this._url=null,this._stats=null,this._streams=null,this.base=void 0,this.relurl=void 0,"string"==typeof e&&(e={url:e}),this.base=e,function(e,t){const n=$(e,t);n&&(n.enumerable=!0,Object.defineProperty(e,t,n))}(this,"stats")}setByteRange(e,t){const n=e.split("@",2);let r;r=1===n.length?(null==t?void 0:t.byteRangeEndOffset)||0:parseInt(n[1]),this._byteRange=[r,parseInt(n[0])+r]}get baseurl(){return this.base.url}get byteRange(){return null===this._byteRange?[]:this._byteRange}get byteRangeStartOffset(){return this.byteRange[0]}get byteRangeEndOffset(){return this.byteRange[1]}get elementaryStreams(){return null===this._streams&&(this._streams={[j]:null,[G]:null,[H]:null}),this._streams}set 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0,this.minEndPTS=void 0,this.data=void 0,this.bitrateTest=!1,this.title=null,this.initSegment=null,this.endList=void 0,this.gap=void 0,this.urlId=0,this.type=e}get byteLength(){if(this.hasStats){const e=this.stats.total;if(e)return e}if(this.byteRange.length){const e=this.byteRange[0],t=this.byteRange[1];if(i(e)&&i(t))return t-e}return null}get bitrate(){return this.byteLength?8*this.byteLength/this.duration:this._bitrate?this._bitrate:null}set bitrate(e){this._bitrate=e}get decryptdata(){var e;const{levelkeys:t}=this;if(!t||t.NONE)return null;if(t.identity)this._decryptdata||(this._decryptdata=t.identity.getDecryptData(this.sn));else if(null==(e=this._decryptdata)||!e.keyId){const e=Object.keys(t);if(1===e.length){const n=this._decryptdata=t[e[0]]||null;n&&(this._decryptdata=n.getDecryptData(this.sn,t))}}return this._decryptdata}get end(){return this.start+this.duration}get endProgramDateTime(){if(null===this.programDateTime)return null;const e=i(this.duration)?this.duration:0;return this.programDateTime+1e3*e}get encrypted(){var e;if(null!=(e=this._decryptdata)&&e.encrypted)return!0;if(this.levelkeys){var t;const e=Object.keys(this.levelkeys),n=e.length;if(n>1||1===n&&null!=(t=this.levelkeys[e[0]])&&t.encrypted)return!0}return!1}get programDateTime(){return null===this._programDateTime&&this.rawProgramDateTime&&(this.programDateTime=Date.parse(this.rawProgramDateTime)),this._programDateTime}set programDateTime(e){i(e)?this._programDateTime=e:this._programDateTime=this.rawProgramDateTime=null}get ref(){return K(this)?(this._ref||(this._ref={base:this.base,start:this.start,duration:this.duration,sn:this.sn,programDateTime:this.programDateTime}),this._ref):null}addStart(e){this.setStart(this.start+e)}setStart(e){this.start=e,this._ref&&(this._ref.start=e)}setDuration(e){this.duration=e,this._ref&&(this._ref.duration=e)}setKeyFormat(e){const t=this.levelkeys;if(t){var n;const 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0:t.videoCodec;n&&n!==e.videoCodec&&(this.codecSet+=`,${n.substring(0,4)}`)}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 $e(this._audioGroups,e)}hasSubtitleGroup(e){return $e(this._subtitleGroups,e)}get audioGroups(){return this._audioGroups}get subtitleGroups(){return this._subtitleGroups}addGroupId(e,t){if(t)if("audio"===e){let e=this._audioGroups;e||(e=this._audioGroups=[]),-1===e.indexOf(t)&&e.push(t)}else if("text"===e){let e=this._subtitleGroups;e||(e=this._subtitleGroups=[]),-1===e.indexOf(t)&&e.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 null==(e=this.audioGroups)?void 0:e[0]}get textGroupId(){var e;return null==(e=this.subtitleGroups)?void 0:e[0]}addFallback(){}}function $e(e,t){return!(!t||!e)&&-1!==e.indexOf(t)}const We=(e,t)=>JSON.stringify(e,(e=>{const t=new WeakSet;return(n,r)=>{if(e&&(r=e(n,r)),"object"==typeof r&&null!==r){if(t.has(r))return;t.add(r)}return r}})(t));function ze(e,t){D.log(`[abr] start candidates with "${e}" ignored because ${t}`)}function Xe(e){return e.reduce(((e,t)=>{let n=e.groups[t.groupId];n||(n=e.groups[t.groupId]={tracks:[],channels:{2:0},hasDefault:!1,hasAutoSelect:!1}),n.tracks.push(t);const r=t.channels||"2";return n.channels[r]=(n.channels[r]||0)+1,n.hasDefault=n.hasDefault||t.default,n.hasAutoSelect=n.hasAutoSelect||t.autoselect,n.hasDefault&&(e.hasDefaultAudio=!0),n.hasAutoSelect&&(e.hasAutoSelectAudio=!0),e}),{hasDefaultAudio:!1,hasAutoSelectAudio:!1,groups:{}})}function Qe(e){if(!e)return e;const{lang:t,assocLang:n,characteristics:r,channels:i,audioCodec:a}=e;return{lang:t,assocLang:n,characteristics:r,channels:i,audioCodec:a}}function Je(e,t,n){if("attrs"in e){const n=t.indexOf(e);if(-1!==n)return n}for(let r=0;r<t.length;r++)if(Ze(e,t[r],n))return r;return-1}function Ze(e,t,n){const{groupId:r,name:i,lang:a,assocLang:s,default:o}=e,l=e.forced;return(void 0===r||t.groupId===r)&&(void 0===i||t.name===i)&&(void 0===a||function(e,t="--"){return e.length===t.length?e===t:e.startsWith(t)||t.startsWith(e)}(a,t.lang))&&(void 0===a||t.assocLang===s)&&(void 0===o||t.default===o)&&(void 0===l||t.forced===l)&&(!("characteristics"in e)||function(e,t=""){const n=e.split(","),r=t.split(",");return n.length===r.length&&!n.some((e=>-1===r.indexOf(e)))}(e.characteristics||"",t.characteristics))&&(void 0===n||n(e,t))}function et(e,t){const{audioCodec:n,channels:r}=e;return!(void 0!==n&&(t.audioCodec||"").substring(0,4)!==n.substring(0,4)||void 0!==r&&r!==(t.channels||"2"))}function tt(e,t,n){for(let r=t;r>-1;r--)if(n(e[r]))return r;for(let r=t+1;r<e.length;r++)if(n(e[r]))return r;return-1}function nt(e,t){var n;return!!e&&e!==(null==(n=t.loadLevelObj)?void 0:n.uri)}const rt=function(e,t){let n=0,r=e.length-1,i=null,a=null;for(;n<=r;){i=(n+r)/2|0,a=e[i];const s=t(a);if(s>0)n=i+1;else{if(!(s<0))return a;r=i-1}}return null};function it(e,t,n=0,r=0,i=.005){let a=null;if(e){a=t[1+e.sn-t[0].sn]||null;const r=e.endDTS-n;r>0&&r<15e-7&&(n+=15e-7),a&&e.level!==a.level&&a.end<=e.end&&(a=t[2+e.sn-t[0].sn]||null)}else 0===n&&0===t[0].start&&(a=t[0]);if(a&&((!e||e.level===a.level)&&0===at(n,r,a)||function(e,t,n){if(t&&0===t.start&&t.level<e.level&&(t.endPTS||0)>0){const r=t.tagList.reduce(((e,t)=>("INF"===t[0]&&(e+=parseFloat(t[1])),e)),n);return e.start<=r}return!1}(a,e,Math.min(i,r))))return a;const s=rt(t,at.bind(null,n,r));return!s||s===e&&a?a:s}function at(e=0,t=0,n){if(n.start<=e&&n.start+n.duration>e)return 0;const r=Math.min(t,n.duration+(n.deltaPTS?n.deltaPTS:0));return n.start+n.duration-r<=e?1:n.start-r>e&&n.start?-1:0}function st(e,t,n){const r=1e3*Math.min(t,n.duration+(n.deltaPTS?n.deltaPTS:0));return(n.endProgramDateTime||0)-r>e}function ot(e,t,n){if(e&&e.startCC<=t&&e.endCC>=t){let r=e.fragments;const{fragmentHint:i}=e;let a;return i&&(r=r.concat(i)),rt(r,(e=>e.cc<t?1:e.cc>t?-1:(a=e,e.end<=n?1:e.start>n?-1:0))),a||null}return null}function lt(e){switch(e.details){case l.FRAG_LOAD_TIMEOUT:case l.KEY_LOAD_TIMEOUT:case l.LEVEL_LOAD_TIMEOUT:case l.MANIFEST_LOAD_TIMEOUT:return!0}return!1}function ut(e){return e.details.startsWith("key")}function ct(e){return ut(e)&&!!e.frag&&!e.frag.decryptdata}function dt(e,t){const n=lt(t);return e.default[(n?"timeout":"error")+"Retry"]}function ft(e,t){const n="linear"===e.backoff?1:Math.pow(2,t);return Math.min(n*e.retryDelayMs,e.maxRetryDelayMs)}function ht(e){return S(S({},e),{errorRetry:null,timeoutRetry:null})}function gt(e,t,n,r){if(!e)return!1;const i=null==r?void 0:r.code,a=t<e.maxNumRetry&&(function(e){return pt(e)||!!e&&(e<400||e>499)}(i)||!!n);return e.shouldRetry?e.shouldRetry(e,t,n,r,a):a}function pt(e){return 0===e&&!1===navigator.onLine}function mt(e){const t={action:0,flags:0};return e&&(t.resolved=!0),t}var vt="NOT_LOADED",yt="APPENDING",Et="PARTIAL",Tt="OK";class bt{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&&(e.on(u.MANIFEST_LOADING,this.onManifestLoading,this),e.on(u.BUFFER_APPENDED,this.onBufferAppended,this),e.on(u.FRAG_BUFFERED,this.onFragBuffered,this),e.on(u.FRAG_LOADED,this.onFragLoaded,this))}_unregisterListeners(){const{hls:e}=this;e&&(e.off(u.MANIFEST_LOADING,this.onManifestLoading,this),e.off(u.BUFFER_APPENDED,this.onBufferAppended,this),e.off(u.FRAG_BUFFERED,this.onFragBuffered,this),e.off(u.FRAG_LOADED,this.onFragLoaded,this))}destroy(){this._unregisterListeners(),this.hls=this.fragments=this.activePartLists=this.endListFragments=this.timeRanges=null}getAppendedFrag(e,t){const n=this.activePartLists[t];if(n)for(let t=n.length;t--;){const r=n[t];if(!r)break;if(r.start<=e&&e<=r.end&&r.loaded)return r}return this.getBufferedFrag(e,t)}getBufferedFrag(e,t){return this.getFragAtPos(e,t,!0)}getFragAtPos(e,t,n){const{fragments:r}=this,i=Object.keys(r);for(let a=i.length;a--;){const s=r[i[a]];if((null==s?void 0:s.body.type)===t&&(!n||s.buffered)){const t=s.body;if(t.start<=e&&e<=t.end)return t}}return null}detectEvictedFragments(e,t,n,r,i){this.timeRanges&&(this.timeRanges[e]=t);const a=(null==r?void 0:r.fragment.sn)||-1;Object.keys(this.fragments).forEach((r=>{const s=this.fragments[r];if(!s)return;if(a>=s.body.sn)return;if(!s.buffered&&(!s.loaded||i))return void(s.body.type===n&&this.removeFragment(s.body));const o=s.range[e];o&&(0!==o.time.length?o.time.some((e=>{const n=!this.isTimeBuffered(e.startPTS,e.endPTS,t);return n&&this.removeFragment(s.body),n})):this.removeFragment(s.body))}))}detectPartialFragments(e){const t=this.timeRanges;if(!t||"initSegment"===e.frag.sn)return;const n=e.frag,r=_t(n),i=this.fragments[r];if(!i||i.buffered&&n.gap)return;const a=!n.relurl;Object.keys(t).forEach((r=>{const s=n.elementaryStreams[r];if(!s)return;const o=t[r],l=a||!0===s.partial;i.range[r]=this.getBufferedTimes(n,e.part,l,o)})),i.loaded=null,Object.keys(i.range).length?(this.bufferedEnd(i,n),St(i)||this.removeParts(n.sn-1,n.type)):this.removeFragment(i.body)}bufferedEnd(e,t){e.buffered=!0,(e.body.endList=t.endList||e.body.endList)&&(this.endListFragments[e.body.type]=e)}removeParts(e,t){const n=this.activePartLists[t];n&&(this.activePartLists[t]=At(n,(t=>t.fragment.sn>=e)))}fragBuffered(e,t){const n=_t(e);let r=this.fragments[n];!r&&t&&(r=this.fragments[n]={body:e,appendedPTS:null,loaded:null,buffered:!1,range:Object.create(null)},e.gap&&(this.hasGaps=!0)),r&&(r.loaded=null,this.bufferedEnd(r,e))}getBufferedTimes(e,t,n,r){const i={time:[],partial:n},a=e.start,s=e.end,o=e.minEndPTS||s,l=e.maxStartPTS||a;for(let e=0;e<r.length;e++){const t=r.start(e)-this.bufferPadding,n=r.end(e)+this.bufferPadding;if(l>=t&&o<=n){i.time.push({startPTS:Math.max(a,r.start(e)),endPTS:Math.min(s,r.end(e))});break}if(a<n&&s>t){const t=Math.max(a,r.start(e)),n=Math.min(s,r.end(e));n>t&&(i.partial=!0,i.time.push({startPTS:t,endPTS:n}))}else if(s<=t)break}return i}getPartialFragment(e){let t,n,r,i=null,a=0;const{bufferPadding:s,fragments:o}=this;return Object.keys(o).forEach((l=>{const u=o[l];u&&St(u)&&(n=u.body.start-s,r=u.body.end+s,e>=n&&e<=r&&(t=Math.min(e-n,r-e),a<=t&&(i=u.body,a=t)))})),i}isEndListAppended(e){const t=this.endListFragments[e];return void 0!==t&&(t.buffered||St(t))}getState(e){const t=_t(e),n=this.fragments[t];return n?n.buffered?St(n)?Et:Tt:yt:vt}isTimeBuffered(e,t,n){let r,i;for(let a=0;a<n.length;a++){if(r=n.start(a)-this.bufferPadding,i=n.end(a)+this.bufferPadding,e>=r&&t<=i)return!0;if(t<=r)return!1}return!1}onManifestLoading(){this.removeAllFragments()}onFragLoaded(e,t){if("initSegment"===t.frag.sn||t.frag.bitrateTest)return;const n=t.frag,r=t.part?null:t,i=_t(n);this.fragments[i]={body:n,appendedPTS:null,loaded:r,buffered:!1,range:Object.create(null)}}onBufferAppended(e,t){const{frag:n,part:r,timeRanges:i,type:a}=t;if("initSegment"===n.sn)return;const s=n.type;if(r){let e=this.activePartLists[s];e||(this.activePartLists[s]=e=[]),e.push(r)}this.timeRanges=i;const o=i[a];this.detectEvictedFragments(a,o,s,r)}onFragBuffered(e,t){this.detectPartialFragments(t)}hasFragment(e){const t=_t(e);return!!this.fragments[t]}hasFragments(e){const{fragments:t}=this,n=Object.keys(t);if(!e)return n.length>0;for(let r=n.length;r--;){const i=t[n[r]];if((null==i?void 0:i.body.type)===e)return!0}return!1}hasParts(e){var t;return!(null==(t=this.activePartLists[e])||!t.length)}removeFragmentsInRange(e,t,n,r,i){r&&!this.hasGaps||Object.keys(this.fragments).forEach((a=>{const s=this.fragments[a];if(!s)return;const o=s.body;o.type!==n||r&&!o.gap||o.start<t&&o.end>e&&(s.buffered||i)&&this.removeFragment(o)}))}removeFragment(e){const t=_t(e);e.clearElementaryStreamInfo();const n=this.activePartLists[e.type];if(n){const t=e.sn;this.activePartLists[e.type]=At(n,(e=>e.fragment.sn!==t))}delete this.fragments[t],e.endList&&delete this.endListFragments[e.type]}removeAllFragments(){var e;this.fragments=Object.create(null),this.endListFragments=Object.create(null),this.activePartLists=Object.create(null),this.hasGaps=!1;const t=null==(e=this.hls)||null==(e=e.latestLevelDetails)?void 0:e.partList;t&&t.forEach((e=>e.clearElementaryStreamInfo()))}}function St(e){var t,n,r;return e.buffered&&!!(e.body.gap||null!=(t=e.range.video)&&t.partial||null!=(n=e.range.audio)&&n.partial||null!=(r=e.range.audiovideo)&&r.partial)}function _t(e){return`${e.type}_${e.level}_${e.sn}`}function At(e,t){return e.filter((e=>{const n=t(e);return n||e.clearElementaryStreamInfo(),n}))}class It{constructor(e,t,n){this.subtle=void 0,this.aesIV=void 0,this.aesMode=void 0,this.subtle=e,this.aesIV=t,this.aesMode=n}decrypt(e,t){switch(this.aesMode){case 0:return this.subtle.decrypt({name:"AES-CBC",iv:this.aesIV},t,e);case 1:return this.subtle.decrypt({name:"AES-CTR",counter:this.aesIV,length:64},t,e);default:throw new Error(`[AESCrypto] invalid aes mode ${this.aesMode}`)}}}class Rt{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),n=new Uint32Array(4);for(let e=0;e<4;e++)n[e]=t.getUint32(4*e);return n}initTable(){const e=this.sBox,t=this.invSBox,n=this.subMix,r=n[0],i=n[1],a=n[2],s=n[3],o=this.invSubMix,l=o[0],u=o[1],c=o[2],d=o[3],f=new Uint32Array(256);let h=0,g=0,p=0;for(p=0;p<256;p++)f[p]=p<128?p<<1:p<<1^283;for(p=0;p<256;p++){let n=g^g<<1^g<<2^g<<3^g<<4;n=n>>>8^255&n^99,e[h]=n,t[n]=h;const o=f[h],p=f[o],m=f[p];let v=257*f[n]^16843008*n;r[h]=v<<24|v>>>8,i[h]=v<<16|v>>>16,a[h]=v<<8|v>>>24,s[h]=v,v=16843009*m^65537*p^257*o^16843008*h,l[n]=v<<24|v>>>8,u[n]=v<<16|v>>>16,c[n]=v<<8|v>>>24,d[n]=v,h?(h=o^f[f[f[m^o]]],g^=f[f[g]]):h=g=1}}expandKey(e){const t=this.uint8ArrayToUint32Array_(e);let n=!0,r=0;for(;r<t.length&&n;)n=t[r]===this.key[r],r++;if(n)return;this.key=t;const i=this.keySize=t.length;if(4!==i&&6!==i&&8!==i)throw new Error("Invalid aes key size="+i);const a=this.ksRows=4*(i+6+1);let s,o;const l=this.keySchedule=new Uint32Array(a),u=this.invKeySchedule=new Uint32Array(a),c=this.sBox,d=this.rcon,f=this.invSubMix,h=f[0],g=f[1],p=f[2],m=f[3];let v,y;for(s=0;s<a;s++)s<i?v=l[s]=t[s]:(y=v,s%i==0?(y=y<<8|y>>>24,y=c[y>>>24]<<24|c[y>>>16&255]<<16|c[y>>>8&255]<<8|c[255&y],y^=d[s/i|0]<<24):i>6&&s%i==4&&(y=c[y>>>24]<<24|c[y>>>16&255]<<16|c[y>>>8&255]<<8|c[255&y]),l[s]=v=(l[s-i]^y)>>>0);for(o=0;o<a;o++)s=a-o,y=3&o?l[s]:l[s-4],u[o]=o<4||s<=4?y:h[c[y>>>24]]^g[c[y>>>16&255]]^p[c[y>>>8&255]]^m[c[255&y]],u[o]=u[o]>>>0}networkToHostOrderSwap(e){return e<<24|(65280&e)<<8|(16711680&e)>>8|e>>>24}decrypt(e,t,n){const r=this.keySize+6,i=this.invKeySchedule,a=this.invSBox,s=this.invSubMix,o=s[0],l=s[1],u=s[2],c=s[3],d=this.uint8ArrayToUint32Array_(n);let f=d[0],h=d[1],g=d[2],p=d[3];const m=new Int32Array(e),v=new Int32Array(m.length);let y,E,T,b,S,_,A,I,R,w,C,D,L,k;const P=this.networkToHostOrderSwap;for(;t<m.length;){for(R=P(m[t]),w=P(m[t+1]),C=P(m[t+2]),D=P(m[t+3]),S=R^i[0],_=D^i[1],A=C^i[2],I=w^i[3],L=4,k=1;k<r;k++)y=o[S>>>24]^l[_>>16&255]^u[A>>8&255]^c[255&I]^i[L],E=o[_>>>24]^l[A>>16&255]^u[I>>8&255]^c[255&S]^i[L+1],T=o[A>>>24]^l[I>>16&255]^u[S>>8&255]^c[255&_]^i[L+2],b=o[I>>>24]^l[S>>16&255]^u[_>>8&255]^c[255&A]^i[L+3],S=y,_=E,A=T,I=b,L+=4;y=a[S>>>24]<<24^a[_>>16&255]<<16^a[A>>8&255]<<8^a[255&I]^i[L],E=a[_>>>24]<<24^a[A>>16&255]<<16^a[I>>8&255]<<8^a[255&S]^i[L+1],T=a[A>>>24]<<24^a[I>>16&255]<<16^a[S>>8&255]<<8^a[255&_]^i[L+2],b=a[I>>>24]<<24^a[S>>16&255]<<16^a[_>>8&255]<<8^a[255&A]^i[L+3],v[t]=P(y^f),v[t+1]=P(b^h),v[t+2]=P(T^g),v[t+3]=P(E^p),f=R,h=w,g=C,p=D,t+=4}return v.buffer}}class wt{constructor(e,t,n){this.subtle=void 0,this.key=void 0,this.aesMode=void 0,this.subtle=e,this.key=t,this.aesMode=n}expandKey(){const e=function(e){switch(e){case 0:return"AES-CBC";case 1:return"AES-CTR";default:throw new Error(`[FastAESKey] invalid aes mode ${e}`)}}(this.aesMode);return this.subtle.importKey("raw",this.key,{name:e},!1,["encrypt","decrypt"])}}class Ct{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.enableSoftwareAES=void 0,this.enableSoftwareAES=e.enableSoftwareAES,this.removePKCS7Padding=t,t)try{const e=self.crypto;e&&(this.subtle=e.subtle||e.webkitSubtle)}catch(e){}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 n=new Uint8Array(e);return this.reset(),this.removePKCS7Padding?function(e){const t=e.byteLength,n=t&&new DataView(e.buffer).getUint8(t-1);return n?e.slice(0,t-n):e}(n):n}reset(){this.currentResult=null,this.currentIV=null,this.remainderData=null,this.softwareDecrypter&&(this.softwareDecrypter=null)}decrypt(e,t,n,r){return this.useSoftware?new Promise(((i,a)=>{const s=ArrayBuffer.isView(e)?e:new Uint8Array(e);this.softwareDecrypt(s,t,n,r);const o=this.flush();o?i(o.buffer):a(new Error("[softwareDecrypt] Failed to decrypt data"))})):this.webCryptoDecrypt(new Uint8Array(e),t,n,r)}softwareDecrypt(e,t,n,r){const{currentIV:i,currentResult:a,remainderData:s}=this;if(0!==r||16!==t.byteLength)return D.warn("SoftwareDecrypt: can only handle AES-128-CBC"),null;this.logOnce("JS AES decrypt"),s&&(e=fe(s,e),this.remainderData=null);const o=this.getValidChunk(e);if(!o.length)return null;i&&(n=i);let l=this.softwareDecrypter;l||(l=this.softwareDecrypter=new Rt),l.expandKey(t);const u=a;return this.currentResult=l.decrypt(o.buffer,0,n),this.currentIV=o.slice(-16).buffer,u||null}webCryptoDecrypt(e,t,n,r){if(this.key!==t||!this.fastAesKey){if(!this.subtle)return Promise.resolve(this.onWebCryptoError(e,t,n,r));this.key=t,this.fastAesKey=new wt(this.subtle,t,r)}return this.fastAesKey.expandKey().then((t=>this.subtle?(this.logOnce("WebCrypto AES decrypt"),new It(this.subtle,new Uint8Array(n),r).decrypt(e.buffer,