jellyfin-web/dashboard-ui/bower_components/hls.js/dist/hls.min.js

!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.Hls=e()}}(function(){return function s(e,t,r){function i(n,d){if(!t[n]){if(!e[n]){var l="function"==typeof require&&require;if(!d&&l)return l(n,!0);if(a)return a(n,!0);var u=new Error("Cannot find module '"+n+"'");throw u.code="MODULE_NOT_FOUND",u}var o=t[n]={exports:{}};e[n][0].call(o.exports,function(t){var r=e[n][1][t];return i(r?r:t)},o,o.exports,s,e,t,r)}return t[n].exports}for(var a="function"==typeof require&&require,n=0;n<r.length;n++)i(r[n]);return i}({1:[function(s,n,o){function e(){this._events=this._events||{},this._maxListeners=this._maxListeners||void 0}function t(e){return"function"==typeof e}function a(e){return"number"==typeof e}function r(e){return"object"==typeof e&&null!==e}function i(e){return void 0===e}n.exports=e,e.EventEmitter=e,e.prototype._events=void 0,e.prototype._maxListeners=void 0,e.defaultMaxListeners=10,e.prototype.setMaxListeners=function(e){if(!a(e)||0>e||isNaN(e))throw TypeError("n must be a positive number");return this._maxListeners=e,this},e.prototype.emit=function(l){var s,e,u,n,a,o;if(this._events||(this._events={}),"error"===l&&(!this._events.error||r(this._events.error)&&!this._events.error.length)){if(s=arguments[1],s instanceof Error)throw s;throw TypeError('Uncaught, unspecified "error" event.')}if(e=this._events[l],i(e))return!1;if(t(e))switch(arguments.length){case 1:e.call(this);break;case 2:e.call(this,arguments[1]);break;case 3:e.call(this,arguments[1],arguments[2]);break;default:n=Array.prototype.slice.call(arguments,1),e.apply(this,n)}else if(r(e))for(n=Array.prototype.slice.call(arguments,1),o=e.slice(),u=o.length,a=0;u>a;a++)o[a].apply(this,n);return!0},e.prototype.addListener=function(n,a){var s;if(!t(a))throw TypeError("listener must be a function");return this._events||(this._events={}),this._events.newListener&&this.emit("newListener",n,t(a.listener)?a.listener:a),this._events[n]?r(this._events[n])?this._events[n].push(a):this._events[n]=[this._events[n],a]:this._events[n]=a,r(this._events[n])&&!this._events[n].warned&&(s=i(this._maxListeners)?e.defaultMaxListeners:this._maxListeners,s&&s>0&&this._events[n].length>s&&(this._events[n].warned=!0,"function"==typeof console.trace)),this},e.prototype.on=e.prototype.addListener,e.prototype.once=function(i,e){function r(){this.removeListener(i,r),n||(n=!0,e.apply(this,arguments))}if(!t(e))throw TypeError("listener must be a function");var n=!1;return r.listener=e,this.on(i,r),this},e.prototype.removeListener=function(n,i){var e,s,o,a;if(!t(i))throw TypeError("listener must be a function");if(!this._events||!this._events[n])return this;if(e=this._events[n],o=e.length,s=-1,e===i||t(e.listener)&&e.listener===i)delete this._events[n],this._events.removeListener&&this.emit("removeListener",n,i);else if(r(e)){for(a=o;a-- >0;)if(e[a]===i||e[a].listener&&e[a].listener===i){s=a;break}if(0>s)return this;1===e.length?(e.length=0,delete this._events[n]):e.splice(s,1),this._events.removeListener&&this.emit("removeListener",n,i)}return this},e.prototype.removeAllListeners=function(r){var i,e;if(!this._events)return this;if(!this._events.removeListener)return 0===arguments.length?this._events={}:this._events[r]&&delete this._events[r],this;if(0===arguments.length){for(i in this._events)"removeListener"!==i&&this.removeAllListeners(i);return this.removeAllListeners("removeListener"),this._events={},this}if(e=this._events[r],t(e))this.removeListener(r,e);else if(e)for(;e.length;)this.removeListener(r,e[e.length-1]);return delete this._events[r],this},e.prototype.listeners=function(e){var r;return r=this._events&&this._events[e]?t(this._events[e])?[this._events[e]]:this._events[e].slice():[]},e.prototype.listenerCount=function(r){if(this._events){var e=this._events[r];if(t(e))return 1;if(e)return e.length}return 0},e.listenerCount=function(e,t){return e.listenerCount(t)}},{}]
frag:n}),this.state=e.FRAG_LOADING}}break;case e.WAITING_LEVEL:l=this.levels[this.level],l&&l.details&&(this.state=e.IDLE);break;case e.FRAG_LOADING_WAITING_RETRY:var O=performance.now(),L=this.retryDate,k=this.media,D=k&&k.seeking;(!L||O>=L||D)&&(t.logger.log("mediaController: retryDate reached, switch back to IDLE state"),this.state=e.IDLE);break;case e.STOPPED:case e.FRAG_LOADING:case e.PARSING:case e.PARSED:case e.ENDED:}this._checkBuffer(),this._checkFragmentChanged()}},{key:"getBufferRange",value:function(i){var e,t,r=this.bufferRange;if(r)for(e=r.length-1;e>=0;e--)if(t=r[e],i>=t.start&&i<=t.end)return t;return null}},{key:"followingBufferRange",value:function(e){return e?this.getBufferRange(e.end+.5):null}},{key:"isBuffered",value:function(r){var i=this.media;if(i)for(var t=i.buffered,e=0;e<t.length;e++)if(r>=t.start(e)&&r<=t.end(e))return!0;return!1}},{key:"_checkFragmentChanged",value:function(){var t,e,i=this.media;if(i&&i.seeking===!1&&(e=i.currentTime,e>i.playbackRate*this.lastCurrentTime&&(this.lastCurrentTime=e),this.isBuffered(e)?t=this.getBufferRange(e):this.isBuffered(e+.1)&&(t=this.getBufferRange(e+.1)),t)){var n=t.frag;n!==this.fragPlaying&&(this.fragPlaying=n,this.hls.trigger(r.default.FRAG_CHANGED,{frag:n}))}}},{key:"immediateLevelSwitch",value:function(){t.logger.log("immediateLevelSwitch"),this.immediateSwitch||(this.immediateSwitch=!0,this.previouslyPaused=this.media.paused,this.media.pause());var i=this.fragCurrent;i&&i.loader&&i.loader.abort(),this.fragCurrent=null,this.fragLoadIdx+=2*this.config.fragLoadingLoopThreshold,this.state=e.PAUSED,this.hls.trigger(r.default.BUFFER_FLUSHING,{startOffset:0,endOffset:Number.POSITIVE_INFINITY})}},{key:"immediateLevelSwitchEnd",value:function(){this.immediateSwitch=!1;var e=this.media;e&&e.readyState&&(e.currentTime-=1e-4,this.previouslyPaused||e.play())}},{key:"nextLevelSwitch",value:function(){var t=this.media;if(t&&t.readyState){var a=void 0,n=void 0,i=void 0;if(this.fragLoadIdx+=2*this.config.fragLoadingLoopThreshold,n=this.getBufferRange(t.currentTime),n&&n.start>1&&(this.state=e.PAUSED,this.hls.trigger(r.default.BUFFER_FLUSHING,{startOffset:0,endOffset:n.start-1})),t.paused)a=0;else{var l=this.hls.nextLoadLevel,u=this.levels[l],o=this.fragLastKbps;a=o&&this.fragCurrent?this.fragCurrent.duration*u.bitrate/(1e3*o)+1:0}if(i=this.getBufferRange(t.currentTime+a),i&&(i=this.followingBufferRange(i))){var s=this.fragCurrent;s&&s.loader&&s.loader.abort(),this.fragCurrent=null,this.state=e.PAUSED,this.hls.trigger(r.default.BUFFER_FLUSHING,{startOffset:i.start,endOffset:Number.POSITIVE_INFINITY})}}}},{key:"onMediaAttached",value:function(t){var e=this.media=t.media;this.onvseeking=this.onMediaSeeking.bind(this),this.onvseeked=this.onMediaSeeked.bind(this),this.onvended=this.onMediaEnded.bind(this),e.addEventListener("seeking",this.onvseeking),e.addEventListener("seeked",this.onvseeked),e.addEventListener("ended",this.onvended),this.levels&&this.config.autoStartLoad&&this.hls.startLoad()}},{key:"onMediaDetaching",value:function(){var e=this.media;e&&e.ended&&(t.logger.log("MSE detaching and video ended, reset startPosition"),this.startPosition=this.lastCurrentTime=0);var r=this.levels;r&&r.forEach(function(e){e.details&&e.details.fragments.forEach(function(e){e.loadCounter=void 0})}),e&&(e.removeEventListener("seeking",this.onvseeking),e.removeEventListener("seeked",this.onvseeked),e.removeEventListener("ended",this.onvended),this.onvseeking=this.onvseeked=this.onvended=null),this.media=null,this.loadedmetadata=!1,this.stopLoad()}},{key:"onMediaSeeking",value:function(){if(this.state===e.FRAG_LOADING){if(0===s.default.bufferInfo(this.media,this.media.currentTime,this.config.maxBufferHole).len){t.logger.log("seeking outside of buffer while fragment load in progress, cancel fragment load");var r=this.fragCurrent;r&&(r.loader&&r.loader.abort(),this.fragCurrent=null),this.fragPrevious=null,this.state=e.IDLE}}else this.state===e.ENDED&&(this.state=e.IDLE);this.media&&(this.lastCurrentTime=this.media.currentTime),void 0!==this.fragLoadIdx&&(this.fragLoadIdx+=2*this.co
e=t-e,e>0?r<<e|this.readBits(e):r}},{key:"skipLZ",value:function(){var e;for(e=0;e<this.bitsAvailable;++e)if(0!==(this.word&2147483648>>>e))return this.word<<=e,this.bitsAvailable-=e,e;return this.loadWord(),e+this.skipLZ()}},{key:"skipUEG",value:function(){this.skipBits(1+this.skipLZ())}},{key:"skipEG",value:function(){this.skipBits(1+this.skipLZ())}},{key:"readUEG",value:function(){var e=this.skipLZ();return this.readBits(e+1)-1}},{key:"readEG",value:function(){var e=this.readUEG();return 1&e?1+e>>>1:-1*(e>>>1)}},{key:"readBoolean",value:function(){return 1===this.readBits(1)}},{key:"readUByte",value:function(){return this.readBits(8)}},{key:"readUShort",value:function(){return this.readBits(16)}},{key:"readUInt",value:function(){return this.readBits(32)}},{key:"skipScalingList",value:function(n){var t,i,r=8,e=8;for(t=0;n>t;t++)0!==e&&(i=this.readEG(),e=(r+i+256)%256),r=0===e?r:e}},{key:"readSPS",value:function(){var t,v,p,l,n,a,i,o,r,s=0,d=0,f=0,h=0,c=1;if(this.readUByte(),t=this.readUByte(),v=this.readBits(5),this.skipBits(3),p=this.readUByte(),this.skipUEG(),100===t||110===t||122===t||244===t||44===t||83===t||86===t||118===t||128===t){var g=this.readUEG();if(3===g&&this.skipBits(1),this.skipUEG(),this.skipUEG(),this.skipBits(1),this.readBoolean())for(o=3!==g?8:12,r=0;o>r;r++)this.readBoolean()&&(6>r?this.skipScalingList(16):this.skipScalingList(64))}this.skipUEG();var u=this.readUEG();if(0===u)this.readUEG();else if(1===u)for(this.skipBits(1),this.skipEG(),this.skipEG(),l=this.readUEG(),r=0;l>r;r++)this.skipEG();if(this.skipUEG(),this.skipBits(1),n=this.readUEG(),a=this.readUEG(),i=this.readBits(1),0===i&&this.skipBits(1),this.skipBits(1),this.readBoolean()&&(s=this.readUEG(),d=this.readUEG(),f=this.readUEG(),h=this.readUEG()),this.readBoolean()&&this.readBoolean()){var e=void 0,y=this.readUByte();switch(y){case 1:e=[1,1];break;case 2:e=[12,11];break;case 3:e=[10,11];break;case 4:e=[16,11];break;case 5:e=[40,33];break;case 6:e=[24,11];break;case 7:e=[20,11];break;case 8:e=[32,11];break;case 9:e=[80,33];break;case 10:e=[18,11];break;case 11:e=[15,11];break;case 12:e=[64,33];break;case 13:e=[160,99];break;case 14:e=[4,3];break;case 15:e=[3,2];break;case 16:e=[2,1];break;case 255:e=[this.readUByte()<<8|this.readUByte(),this.readUByte()<<8|this.readUByte()]}e&&(c=e[0]/e[1])}return{width:Math.ceil((16*(n+1)-2*s-2*d)*c),height:(2-i)*(a+1)*16-(i?2:4)*(f+h)}}},{key:"readSliceType",value:function(){return this.readUByte(),this.readUEG(),this.readUEG()}}]),e}();e.default=a},{"../utils/logger":38}],19:[function(r,s,t){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}Object.defineProperty(t,"__esModule",{value:!0});var n=function(){function e(i,r){for(var t=0;t<r.length;t++){var e=r[t];e.enumerable=e.enumerable||!1,e.configurable=!0,"value"in e&&(e.writable=!0),Object.defineProperty(i,e.key,e)}}return function(t,r,i){return r&&e(t.prototype,r),i&&e(t,i),t}}(),e=r("../utils/logger"),a=function(){function t(n){i(this,t),this._hasTimeStamp=!1;for(var l,u,d,f,h,s,o,a,r=0;;)if(o=this.readUTF(n,r,3),r+=3,"ID3"===o)r+=3,l=127&n[r++],u=127&n[r++],d=127&n[r++],f=127&n[r++],h=(l<<21)+(u<<14)+(d<<7)+f,s=r+h,this._parseID3Frames(n,r,s),r=s;else{if("3DI"!==o)return r-=3,a=r,void(a&&(this.hasTimeStamp||e.logger.warn("ID3 tag found, but no timestamp"),this._length=a,this._payload=n.subarray(0,a)));r+=7,e.logger.log("3DI footer found, end: "+r)}}return n(t,[{key:"readUTF",value:function(i,e,n){var t="",r=e,a=e+n;do t+=String.fromCharCode(i[r++]);while(a>r);return t}},{key:"_parseID3Frames",value:function(r,t,a){for(var n,s,o,l,i;a>=t+8;)switch(n=this.readUTF(r,t,4),t+=4,s=r[t++]<<24+r[t++]<<16+r[t++]<<8+r[t++],l=r[t++]<<8+r[t++],o=t,n){case"PRIV":if("com.apple.streaming.transportStreamTimestamp"===this.readUTF(r,t,44)){t+=44,t+=4;var u=1&r[t++];this._hasTimeStamp=!0,i=((r[t++]<<23)+(r[t++]<<15)+(r[t++]<<7)+r[t++])/45,u&&(i+=47721858.84),i=Math.round(i),e.logger.trace("ID3 timestamp found: "+i),this._timeStamp=i}}}},{key:"hasTimeStamp",get:function(){return this._hasTimeStamp}},{key:"ti
frag:t})}},{key:"loaderror",value:function(r){this.loader&&this.loader.abort(),this.hls.trigger(e.default.ERROR,{type:t.ErrorTypes.NETWORK_ERROR,details:t.ErrorDetails.KEY_LOAD_ERROR,fatal:!1,frag:this.frag,response:r})}},{key:"loadtimeout",value:function(){this.loader&&this.loader.abort(),this.hls.trigger(e.default.ERROR,{type:t.ErrorTypes.NETWORK_ERROR,details:t.ErrorDetails.KEY_LOAD_TIMEOUT,fatal:!1,frag:this.frag})}},{key:"loadprogress",value:function(){}}]),r}(a.default);i.default=o},{"../errors":21,"../event-handler":22,"../events":23}],30:[function(r,y,s){"use strict";function i(e){return e&&e.__esModule?e:{default:e}}function d(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function f(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function h(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}Object.defineProperty(s,"__esModule",{value:!0});var o=function(){function e(i,r){for(var t=0;t<r.length;t++){var e=r[t];e.enumerable=e.enumerable||!1,e.configurable=!0,"value"in e&&(e.writable=!0),Object.defineProperty(i,e.key,e)}}return function(t,r,i){return r&&e(t.prototype,r),i&&e(t,i),t}}(),l=r("../events"),t=i(l),p=r("../event-handler"),a=i(p),e=r("../errors"),c=r("../utils/url"),g=i(c),v=r("../utils/attr-list"),n=i(v),u=function(i){function r(e){return d(this,r),f(this,Object.getPrototypeOf(r).call(this,e,t.default.MANIFEST_LOADING,t.default.LEVEL_LOADING))}return h(r,i),o(r,[{key:"destroy",value:function(){this.loader&&(this.loader.destroy(),this.loader=null),this.url=this.id=null,a.default.prototype.destroy.call(this)}},{key:"onManifestLoading",value:function(e){this.load(e.url,null)}},{key:"onLevelLoading",value:function(e){this.load(e.url,e.level,e.id)}},{key:"load",value:function(t,a,s){var r,i,n,e=this.hls.config;if(this.loading&&this.loader){if(this.url===t&&this.id===a&&this.id2===s)return;this.loader.abort()}this.url=t,this.id=a,this.id2=s,null===this.id?(r=e.manifestLoadingMaxRetry,i=e.manifestLoadingTimeOut,n=e.manifestLoadingRetryDelay):(r=e.levelLoadingMaxRetry,i=e.levelLoadingTimeOut,n=e.levelLoadingRetryDelay),this.loader="undefined"!=typeof e.pLoader?new e.pLoader(e):new e.loader(e),this.loading=!0,this.loader.load(t,"",this.loadsuccess.bind(this),this.loaderror.bind(this),this.loadtimeout.bind(this),i,r,n)}},{key:"resolve",value:function(e,t){return g.default.buildAbsoluteURL(t,e)}},{key:"parseMasterPlaylist",value:function(f,u){for(var l=[],i=void 0,d=/#EXT-X-STREAM-INF:([^\n\r]*)[\r\n]+([^\r\n]+)/g;null!=(i=d.exec(f));){var e={},r=e.attrs=new n.default(i[1]);e.url=this.resolve(i[2],u);var s=r.decimalResolution("RESOLUTION");s&&(e.width=s.width,e.height=s.height),e.bitrate=r.decimalInteger("AVERAGE-BANDWIDTH")||r.decimalInteger("BANDWIDTH"),e.name=r.NAME;var t=r.CODECS;if(t){t=t.split(",");for(var o=0;o<t.length;o++){var a=t[o];-1!==a.indexOf("avc1")?e.videoCodec=this.avc1toavcoti(a):e.audioCodec=a}}l.push(e)}return l}},{key:"avc1toavcoti",value:function(r){var e,t=r.split(".");return t.length>2?(e=t.shift()+".",e+=parseInt(t.shift()).toString(16),e+=("000"+parseInt(t.shift()).toString(16)).substr(-4)):e=r,e}},{key:"cloneObj",value:function(e){return JSON.parse(JSON.stringify(e))}},{key:"parseLevelPlaylist",value:function(L,s,A){var e,b,u,a,g=0,o=0,i={url:s,fragments:[],live:!0,startSN:0},r={method:null,key:null,iv:null,uri:null},y=0,d=null,t=null;for(b=/(?:#EXT-X-(MEDIA-SEQUENCE):(\d+))|(?:#EXT-X-(TARGETDURATION):(\d+))|(?:#EXT-X-(KEY):(.*))|(?:#EXT(INF):([\d\.]+)[^\r\n]*([\r\n]+[^#|\r\n]+)?)|(?:#EXT-X-(BYTERANGE):([\d]+[@[\d]*)]*[\r\n]+([^#|\r\n]+)?|(?:#EXT-X-(ENDLIST))|(?:#EXT-X-(DIS)CONTINUITY))|(?:#EXT-X-(PROGRAM-DATE-TIME):(.*)[\r\n]+([^#|\r\n]+)?)/g;null!==(e=b.exec(L));)switch(e.shift(),e=e.filter(functio
this.destroy(),window.setTimeout(this.loadInternal.bind(this),this.retryDelay),this.retryDelay=Math.min(2*this.retryDelay,64e3),t.retry++):(window.clearTimeout(this.timeoutHandle),e.logger.error(r+" while loading "+this.url),this.onError(i)))}},{key:"loadtimeout",value:function(t){e.logger.warn("timeout while loading "+this.url),this.onTimeout(t,this.stats)}},{key:"loadprogress",value:function(t){var e=this.stats;null===e.tfirst&&(e.tfirst=performance.now()),e.loaded=t.loaded,this.onProgress&&this.onProgress(t,e)}}]),t}();t.default=a},{"../utils/logger":38}]},{},[27])(27)});
update components 2016-06-01 14:04:22 -04:00			!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.Hls=e()}}(function(){return function s(e,t,r){function i(n,d){if(!t[n]){if(!e[n]){var l="function"==typeof require&&require;if(!d&&l)return l(n,!0);if(a)return a(n,!0);var u=new Error("Cannot find module '"+n+"'");throw u.code="MODULE_NOT_FOUND",u}var o=t[n]={exports:{}};e[n][0].call(o.exports,function(t){var r=e[n][1][t];return i(r?r:t)},o,o.exports,s,e,t,r)}return t[n].exports}for(var a="function"==typeof require&&require,n=0;n<r.length;n++)i(r[n]);return i}({1:[function(s,n,o){function e(){this._events=this._events\|\|{},this._maxListeners=this._maxListeners\|\|void 0}function t(e){return"function"==typeof e}function a(e){return"number"==typeof e}function r(e){return"object"==typeof e&&null!==e}function i(e){return void 0===e}n.exports=e,e.EventEmitter=e,e.prototype._events=void 0,e.prototype._maxListeners=void 0,e.defaultMaxListeners=10,e.prototype.setMaxListeners=function(e){if(!a(e)\|\|0>e\|\|isNaN(e))throw TypeError("n must be a positive number");return this._maxListeners=e,this},e.prototype.emit=function(l){var s,e,u,n,a,o;if(this._events\|\|(this._events={}),"error"===l&&(!this._events.error\|\|r(this._events.error)&&!this._events.error.length)){if(s=arguments[1],s instanceof Error)throw s;throw TypeError('Uncaught, unspecified "error" event.')}if(e=this._events[l],i(e))return!1;if(t(e))switch(arguments.length){case 1:e.call(this);break;case 2:e.call(this,arguments[1]);break;case 3:e.call(this,arguments[1],arguments[2]);break;default:n=Array.prototype.slice.call(arguments,1),e.apply(this,n)}else if(r(e))for(n=Array.prototype.slice.call(arguments,1),o=e.slice(),u=o.length,a=0;u>a;a++)o[a].apply(this,n);return!0},e.prototype.addListener=function(n,a){var s;if(!t(a))throw TypeError("listener must be a function");return this._events\|\|(this._events={}),this._events.newListener&&this.emit("newListener",n,t(a.listener)?a.listener:a),this._events[n]?r(this._events[n])?this._events[n].push(a):this._events[n]=[this._events[n],a]:this._events[n]=a,r(this._events[n])&&!this._events[n].warned&&(s=i(this._maxListeners)?e.defaultMaxListeners:this._maxListeners,s&&s>0&&this._events[n].length>s&&(this._events[n].warned=!0,"function"==typeof console.trace)),this},e.prototype.on=e.prototype.addListener,e.prototype.once=function(i,e){function r(){this.removeListener(i,r),n\|\|(n=!0,e.apply(this,arguments))}if(!t(e))throw TypeError("listener must be a function");var n=!1;return r.listener=e,this.on(i,r),this},e.prototype.removeListener=function(n,i){var e,s,o,a;if(!t(i))throw TypeError("listener must be a function");if(!this._events\|\|!this._events[n])return this;if(e=this._events[n],o=e.length,s=-1,e===i\|\|t(e.listener)&&e.listener===i)delete this._events[n],this._events.removeListener&&this.emit("removeListener",n,i);else if(r(e)){for(a=o;a-- >0;)if(e[a]===i\|\|e[a].listener&&e[a].listener===i){s=a;break}if(0>s)return this;1===e.length?(e.length=0,delete this._events[n]):e.splice(s,1),this._events.removeListener&&this.emit("removeListener",n,i)}return this},e.prototype.removeAllListeners=function(r){var i,e;if(!this._events)return this;if(!this._events.removeListener)return 0===arguments.length?this._events={}:this._events[r]&&delete this._events[r],this;if(0===arguments.length){for(i in this._events)"removeListener"!==i&&this.removeAllListeners(i);return this.removeAllListeners("removeListener"),this._events={},this}if(e=this._events[r],t(e))this.removeListener(r,e);else if(e)for(;e.length;)this.removeListener(r,e[e.length-1]);return delete this._events[r],this},e.prototype.listeners=function(e){var r;return r=this._events&&this._events[e]?t(this._events[e])?[this._events[e]]:this._events[e].slice():[]},e.prototype.listenerCount=function(r){if(this._events){var e=this._events[r];if(t(e))return 1;if(e)return e.length}return 0},e.listenerCount=function(e,t){return e.listenerCount(t)}},{}]
			frag:n}),this.state=e.FRAG_LOADING}}break;case e.WAITING_LEVEL:l=this.levels[this.level],l&&l.details&&(this.state=e.IDLE);break;case e.FRAG_LOADING_WAITING_RETRY:var O=performance.now(),L=this.retryDate,k=this.media,D=k&&k.seeking;(!L\|\|O>=L\|\|D)&&(t.logger.log("mediaController: retryDate reached, switch back to IDLE state"),this.state=e.IDLE);break;case e.STOPPED:case e.FRAG_LOADING:case e.PARSING:case e.PARSED:case e.ENDED:}this._checkBuffer(),this._checkFragmentChanged()}},{key:"getBufferRange",value:function(i){var e,t,r=this.bufferRange;if(r)for(e=r.length-1;e>=0;e--)if(t=r[e],i>=t.start&&i<=t.end)return t;return null}},{key:"followingBufferRange",value:function(e){return e?this.getBufferRange(e.end+.5):null}},{key:"isBuffered",value:function(r){var i=this.media;if(i)for(var t=i.buffered,e=0;e<t.length;e++)if(r>=t.start(e)&&r<=t.end(e))return!0;return!1}},{key:"_checkFragmentChanged",value:function(){var t,e,i=this.media;if(i&&i.seeking===!1&&(e=i.currentTime,e>i.playbackRatethis.lastCurrentTime&&(this.lastCurrentTime=e),this.isBuffered(e)?t=this.getBufferRange(e):this.isBuffered(e+.1)&&(t=this.getBufferRange(e+.1)),t)){var n=t.frag;n!==this.fragPlaying&&(this.fragPlaying=n,this.hls.trigger(r.default.FRAG_CHANGED,{frag:n}))}}},{key:"immediateLevelSwitch",value:function(){t.logger.log("immediateLevelSwitch"),this.immediateSwitch\|\|(this.immediateSwitch=!0,this.previouslyPaused=this.media.paused,this.media.pause());var i=this.fragCurrent;i&&i.loader&&i.loader.abort(),this.fragCurrent=null,this.fragLoadIdx+=2this.config.fragLoadingLoopThreshold,this.state=e.PAUSED,this.hls.trigger(r.default.BUFFER_FLUSHING,{startOffset:0,endOffset:Number.POSITIVE_INFINITY})}},{key:"immediateLevelSwitchEnd",value:function(){this.immediateSwitch=!1;var e=this.media;e&&e.readyState&&(e.currentTime-=1e-4,this.previouslyPaused\|\|e.play())}},{key:"nextLevelSwitch",value:function(){var t=this.media;if(t&&t.readyState){var a=void 0,n=void 0,i=void 0;if(this.fragLoadIdx+=2this.config.fragLoadingLoopThreshold,n=this.getBufferRange(t.currentTime),n&&n.start>1&&(this.state=e.PAUSED,this.hls.trigger(r.default.BUFFER_FLUSHING,{startOffset:0,endOffset:n.start-1})),t.paused)a=0;else{var l=this.hls.nextLoadLevel,u=this.levels[l],o=this.fragLastKbps;a=o&&this.fragCurrent?this.fragCurrent.durationu.bitrate/(1e3o)+1:0}if(i=this.getBufferRange(t.currentTime+a),i&&(i=this.followingBufferRange(i))){var s=this.fragCurrent;s&&s.loader&&s.loader.abort(),this.fragCurrent=null,this.state=e.PAUSED,this.hls.trigger(r.default.BUFFER_FLUSHING,{startOffset:i.start,endOffset:Number.POSITIVE_INFINITY})}}}},{key:"onMediaAttached",value:function(t){var e=this.media=t.media;this.onvseeking=this.onMediaSeeking.bind(this),this.onvseeked=this.onMediaSeeked.bind(this),this.onvended=this.onMediaEnded.bind(this),e.addEventListener("seeking",this.onvseeking),e.addEventListener("seeked",this.onvseeked),e.addEventListener("ended",this.onvended),this.levels&&this.config.autoStartLoad&&this.hls.startLoad()}},{key:"onMediaDetaching",value:function(){var e=this.media;e&&e.ended&&(t.logger.log("MSE detaching and video ended, reset startPosition"),this.startPosition=this.lastCurrentTime=0);var r=this.levels;r&&r.forEach(function(e){e.details&&e.details.fragments.forEach(function(e){e.loadCounter=void 0})}),e&&(e.removeEventListener("seeking",this.onvseeking),e.removeEventListener("seeked",this.onvseeked),e.removeEventListener("ended",this.onvended),this.onvseeking=this.onvseeked=this.onvended=null),this.media=null,this.loadedmetadata=!1,this.stopLoad()}},{key:"onMediaSeeking",value:function(){if(this.state===e.FRAG_LOADING){if(0===s.default.bufferInfo(this.media,this.media.currentTime,this.config.maxBufferHole).len){t.logger.log("seeking outside of buffer while fragment load in progress, cancel fragment load");var r=this.fragCurrent;r&&(r.loader&&r.loader.abort(),this.fragCurrent=null),this.fragPrevious=null,this.state=e.IDLE}}else this.state===e.ENDED&&(this.state=e.IDLE);this.media&&(this.lastCurrentTime=this.media.currentTime),void 0!==this.fragLoadIdx&&(this.fragLoadIdx+=2this.co
			e=t-e,e>0?r<<e\|this.readBits(e):r}},{key:"skipLZ",value:function(){var e;for(e=0;e<this.bitsAvailable;++e)if(0!==(this.word&2147483648>>>e))return this.word<<=e,this.bitsAvailable-=e,e;return this.loadWord(),e+this.skipLZ()}},{key:"skipUEG",value:function(){this.skipBits(1+this.skipLZ())}},{key:"skipEG",value:function(){this.skipBits(1+this.skipLZ())}},{key:"readUEG",value:function(){var e=this.skipLZ();return this.readBits(e+1)-1}},{key:"readEG",value:function(){var e=this.readUEG();return 1&e?1+e>>>1:-1(e>>>1)}},{key:"readBoolean",value:function(){return 1===this.readBits(1)}},{key:"readUByte",value:function(){return this.readBits(8)}},{key:"readUShort",value:function(){return this.readBits(16)}},{key:"readUInt",value:function(){return this.readBits(32)}},{key:"skipScalingList",value:function(n){var t,i,r=8,e=8;for(t=0;n>t;t++)0!==e&&(i=this.readEG(),e=(r+i+256)%256),r=0===e?r:e}},{key:"readSPS",value:function(){var t,v,p,l,n,a,i,o,r,s=0,d=0,f=0,h=0,c=1;if(this.readUByte(),t=this.readUByte(),v=this.readBits(5),this.skipBits(3),p=this.readUByte(),this.skipUEG(),100===t\|\|110===t\|\|122===t\|\|244===t\|\|44===t\|\|83===t\|\|86===t\|\|118===t\|\|128===t){var g=this.readUEG();if(3===g&&this.skipBits(1),this.skipUEG(),this.skipUEG(),this.skipBits(1),this.readBoolean())for(o=3!==g?8:12,r=0;o>r;r++)this.readBoolean()&&(6>r?this.skipScalingList(16):this.skipScalingList(64))}this.skipUEG();var u=this.readUEG();if(0===u)this.readUEG();else if(1===u)for(this.skipBits(1),this.skipEG(),this.skipEG(),l=this.readUEG(),r=0;l>r;r++)this.skipEG();if(this.skipUEG(),this.skipBits(1),n=this.readUEG(),a=this.readUEG(),i=this.readBits(1),0===i&&this.skipBits(1),this.skipBits(1),this.readBoolean()&&(s=this.readUEG(),d=this.readUEG(),f=this.readUEG(),h=this.readUEG()),this.readBoolean()&&this.readBoolean()){var e=void 0,y=this.readUByte();switch(y){case 1:e=[1,1];break;case 2:e=[12,11];break;case 3:e=[10,11];break;case 4:e=[16,11];break;case 5:e=[40,33];break;case 6:e=[24,11];break;case 7:e=[20,11];break;case 8:e=[32,11];break;case 9:e=[80,33];break;case 10:e=[18,11];break;case 11:e=[15,11];break;case 12:e=[64,33];break;case 13:e=[160,99];break;case 14:e=[4,3];break;case 15:e=[3,2];break;case 16:e=[2,1];break;case 255:e=[this.readUByte()<<8\|this.readUByte(),this.readUByte()<<8\|this.readUByte()]}e&&(c=e[0]/e[1])}return{width:Math.ceil((16(n+1)-2s-2d)c),height:(2-i)(a+1)16-(i?2:4)(f+h)}}},{key:"readSliceType",value:function(){return this.readUByte(),this.readUEG(),this.readUEG()}}]),e}();e.default=a},{"../utils/logger":38}],19:[function(r,s,t){"use strict";function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}Object.defineProperty(t,"__esModule",{value:!0});var n=function(){function e(i,r){for(var t=0;t<r.length;t++){var e=r[t];e.enumerable=e.enumerable\|\|!1,e.configurable=!0,"value"in e&&(e.writable=!0),Object.defineProperty(i,e.key,e)}}return function(t,r,i){return r&&e(t.prototype,r),i&&e(t,i),t}}(),e=r("../utils/logger"),a=function(){function t(n){i(this,t),this._hasTimeStamp=!1;for(var l,u,d,f,h,s,o,a,r=0;;)if(o=this.readUTF(n,r,3),r+=3,"ID3"===o)r+=3,l=127&n[r++],u=127&n[r++],d=127&n[r++],f=127&n[r++],h=(l<<21)+(u<<14)+(d<<7)+f,s=r+h,this._parseID3Frames(n,r,s),r=s;else{if("3DI"!==o)return r-=3,a=r,void(a&&(this.hasTimeStamp\|\|e.logger.warn("ID3 tag found, but no timestamp"),this._length=a,this._payload=n.subarray(0,a)));r+=7,e.logger.log("3DI footer found, end: "+r)}}return n(t,[{key:"readUTF",value:function(i,e,n){var t="",r=e,a=e+n;do t+=String.fromCharCode(i[r++]);while(a>r);return t}},{key:"_parseID3Frames",value:function(r,t,a){for(var n,s,o,l,i;a>=t+8;)switch(n=this.readUTF(r,t,4),t+=4,s=r[t++]<<24+r[t++]<<16+r[t++]<<8+r[t++],l=r[t++]<<8+r[t++],o=t,n){case"PRIV":if("com.apple.streaming.transportStreamTimestamp"===this.readUTF(r,t,44)){t+=44,t+=4;var u=1&r[t++];this._hasTimeStamp=!0,i=((r[t++]<<23)+(r[t++]<<15)+(r[t++]<<7)+r[t++])/45,u&&(i+=47721858.84),i=Math.round(i),e.logger.trace("ID3 timestamp found: "+i),this._timeStamp=i}}}},{key:"hasTimeStamp",get:function(){return this._hasTimeStamp}},{key:"ti
			frag:t})}},{key:"loaderror",value:function(r){this.loader&&this.loader.abort(),this.hls.trigger(e.default.ERROR,{type:t.ErrorTypes.NETWORK_ERROR,details:t.ErrorDetails.KEY_LOAD_ERROR,fatal:!1,frag:this.frag,response:r})}},{key:"loadtimeout",value:function(){this.loader&&this.loader.abort(),this.hls.trigger(e.default.ERROR,{type:t.ErrorTypes.NETWORK_ERROR,details:t.ErrorDetails.KEY_LOAD_TIMEOUT,fatal:!1,frag:this.frag})}},{key:"loadprogress",value:function(){}}]),r}(a.default);i.default=o},{"../errors":21,"../event-handler":22,"../events":23}],30:[function(r,y,s){"use strict";function i(e){return e&&e.__esModule?e:{default:e}}function d(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function f(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e\|\|"object"!=typeof e&&"function"!=typeof e?t:e}function h(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}Object.defineProperty(s,"__esModule",{value:!0});var o=function(){function e(i,r){for(var t=0;t<r.length;t++){var e=r[t];e.enumerable=e.enumerable\|\|!1,e.configurable=!0,"value"in e&&(e.writable=!0),Object.defineProperty(i,e.key,e)}}return function(t,r,i){return r&&e(t.prototype,r),i&&e(t,i),t}}(),l=r("../events"),t=i(l),p=r("../event-handler"),a=i(p),e=r("../errors"),c=r("../utils/url"),g=i(c),v=r("../utils/attr-list"),n=i(v),u=function(i){function r(e){return d(this,r),f(this,Object.getPrototypeOf(r).call(this,e,t.default.MANIFEST_LOADING,t.default.LEVEL_LOADING))}return h(r,i),o(r,[{key:"destroy",value:function(){this.loader&&(this.loader.destroy(),this.loader=null),this.url=this.id=null,a.default.prototype.destroy.call(this)}},{key:"onManifestLoading",value:function(e){this.load(e.url,null)}},{key:"onLevelLoading",value:function(e){this.load(e.url,e.level,e.id)}},{key:"load",value:function(t,a,s){var r,i,n,e=this.hls.config;if(this.loading&&this.loader){if(this.url===t&&this.id===a&&this.id2===s)return;this.loader.abort()}this.url=t,this.id=a,this.id2=s,null===this.id?(r=e.manifestLoadingMaxRetry,i=e.manifestLoadingTimeOut,n=e.manifestLoadingRetryDelay):(r=e.levelLoadingMaxRetry,i=e.levelLoadingTimeOut,n=e.levelLoadingRetryDelay),this.loader="undefined"!=typeof e.pLoader?new e.pLoader(e):new e.loader(e),this.loading=!0,this.loader.load(t,"",this.loadsuccess.bind(this),this.loaderror.bind(this),this.loadtimeout.bind(this),i,r,n)}},{key:"resolve",value:function(e,t){return g.default.buildAbsoluteURL(t,e)}},{key:"parseMasterPlaylist",value:function(f,u){for(var l=[],i=void 0,d=/#EXT-X-STREAM-INF:([^\n\r])[\r\n]+([^\r\n]+)/g;null!=(i=d.exec(f));){var e={},r=e.attrs=new n.default(i[1]);e.url=this.resolve(i[2],u);var s=r.decimalResolution("RESOLUTION");s&&(e.width=s.width,e.height=s.height),e.bitrate=r.decimalInteger("AVERAGE-BANDWIDTH")\|\|r.decimalInteger("BANDWIDTH"),e.name=r.NAME;var t=r.CODECS;if(t){t=t.split(",");for(var o=0;o<t.length;o++){var a=t[o];-1!==a.indexOf("avc1")?e.videoCodec=this.avc1toavcoti(a):e.audioCodec=a}}l.push(e)}return l}},{key:"avc1toavcoti",value:function(r){var e,t=r.split(".");return t.length>2?(e=t.shift()+".",e+=parseInt(t.shift()).toString(16),e+=("000"+parseInt(t.shift()).toString(16)).substr(-4)):e=r,e}},{key:"cloneObj",value:function(e){return JSON.parse(JSON.stringify(e))}},{key:"parseLevelPlaylist",value:function(L,s,A){var e,b,u,a,g=0,o=0,i={url:s,fragments:[],live:!0,startSN:0},r={method:null,key:null,iv:null,uri:null},y=0,d=null,t=null;for(b=/(?:#EXT-X-(MEDIA-SEQUENCE):(\d+))\|(?:#EXT-X-(TARGETDURATION):(\d+))\|(?:#EXT-X-(KEY):(.))\|(?:#EXT(INF):([\d\.]+)[^\r\n]([\r\n]+[^#\|\r\n]+)?)\|(?:#EXT-X-(BYTERANGE):([\d]+[@[\d])][\r\n]+([^#\|\r\n]+)?\|(?:#EXT-X-(ENDLIST))\|(?:#EXT-X-(DIS)CONTINUITY))\|(?:#EXT-X-(PROGRAM-DATE-TIME):(.)[\r\n]+([^#\|\r\n]+)?)/g;null!==(e=b.exec(L));)switch(e.shift(),e=e.filter(functio
			this.destroy(),window.setTimeout(this.loadInternal.bind(this),this.retryDelay),this.retryDelay=Math.min(2*this.retryDelay,64e3),t.retry++):(window.clearTimeout(this.timeoutHandle),e.logger.error(r+" while loading "+this.url),this.onError(i)))}},{key:"loadtimeout",value:function(t){e.logger.warn("timeout while loading "+this.url),this.onTimeout(t,this.stats)}},{key:"loadprogress",value:function(t){var e=this.stats;null===e.tfirst&&(e.tfirst=performance.now()),e.loaded=t.loaded,this.onProgress&&this.onProgress(t,e)}}]),t}();t.default=a},{"../utils/logger":38}]},{},[27])(27)});