docker-nginx-rtmp/js/dash.all.min.js

/*! v3.1.3-00732a7f, 2020-09-08T07:45:25Z */
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n={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},a={17:1,18:3,21:5,22:7,23:9,16:11,19:12,20:14},l={17:2,18:4,21:6,22:8,23:10,19:13,20:15},d={25:1,26:3,29:5,30:7,31:9,24:11,27:12,28:14},f={25:2,26:4,29:6,30:8,31:10,27:13,28:15},c=["white","green","blue","cyan","red","yellow","magenta","black","transparent"],h={verboseFilter:{DATA:3,DEBUG:3,INFO:2,WARNING:2,TEXT:1,ERROR:0},time:null,verboseLevel:0,setTime:function(e){this.time=e},log:function(e,t){var n=this.verboseFilter[e];this.verboseLevel>=n&&console.log(this.time+" ["+e+"] "+t)}};o.prototype={reset:function(){this.foreground="white",this.underline=!1,this.italics=!1,this.background="black",this.flash=!1},setStyles:function(e){for(var t=["foreground","underline","italics","background","flash"],n=0;n<t.length;n++){var r=t[n];e.hasOwnProperty(r)&&(this[r]=e[r])}},isDefault:function(){return"white"===this.foreground&&!this.underline&&!this.italics&&"black"===this.background&&!this.flash},equals:function(e){return this.foreground===e.foreground&&this.underline===e.underline&&this.italics===e.italics&&this.background===e.background&&this.flash===e.flash},copy:function(e){this.foreground=e.foreground,this.underline=e.underline,this.italics=e.italics,this.background=e.background,this.flash=e.flash},toString:function(){return"color="+this.foreground+", underline="+this.underline+", italics="+this.italics+", background="+this.background+", flash="+this.flash}};function t(e,t,n,r,i,a){this.uchar=e||" ",this.penState=new o(t,n,r,i,a)}t.prototype={reset:function(){this.uchar=" ",this.penState.reset()},setChar:function(e,t){this.uchar=e,this.penState.copy(t)},setPenState:function(e){this.penState.copy(e)},equals:function(e){return this.uchar===e.uchar&&this.penState.equals(e.penState)},copy:function(e){this.uchar=e.uchar,this.penState.copy(e.penState)},isEmpty:function(){return" "===this.uchar&&this.penState.isDefault()}};function r(){this.chars=[];for(var e=0;e<32;e++)this.chars.push(new t);this.pos=0,this.currPenState=new o}r.prototype={equals:function(e){for(var t=!0,n=0;n<32;n++)if(!this.chars[n].equals(e.chars[n])){t=!1;break}return t},copy:function(e){for(var t=0;t<32;t++)this.chars[t].copy(e.chars[t])},isEmpty:function(){for(var e=!0,t=0;t<32;t++)if(!this.chars[t].isEmpty()){e=!1;break}return e},setCursor:function(e){this.pos!==e&&(this.pos=e),this.pos<0?(h.log("ERROR","Negative cursor position "+this.pos),this.pos=0):32<this.pos&&(h.log("ERROR","Too large cursor position "+this.pos),this.pos=32)},moveCursor:function(e){var t=this.pos+e;if(1<e)for(var n=this.pos+1;n<t+1;n++)this.chars[n].setPenState(this.currPenState);this.setCursor(t)},backSpace:function(){this.moveCursor(-1),this.chars[this.pos].setChar(" ",this.currPenState)},insertChar:function(e){144<=e&&this.backSpace();var t=s(e);32<=this.pos?h.log("ERROR","Cannot insert "+e.toString(16)+" ("+t+") at position "+this.pos+". Skipping it!"):(this.chars[this.pos].setChar(t,this.currPenState),this.moveCursor(1))},clearFromPos:function(e){for(var t=e;t<32;t++)this.chars[t].reset()},clear:function(){this.clearFromPos(0),this.pos=0,this.currPenState.reset()},clearToEndOfRow:function(){this.clearFromPos(this.pos)},getTextString:function(){for(var e=[],t=!0,n=0;n<32;n++){var r=this.chars[n].uchar;" "!==r&&(t=!1),e.push(r)}return t?"":e.join("")},setPenStyles:function(e){this.currPenState.setStyles(e),this.chars[this.pos].setPenState(this.currPenState)}};function i(){this.rows=[];for(var e=0;e<15;e++)this.rows.push(new r);this.currRow=14,this.nrRollUpRows=null,this.reset()}i.prototype={reset:function(){for(var e=0;e<15;e++)this.rows[e].clear();this.currRow=14},equals:function(e){for(var t=!0,n=0;n<15;n++)if(!this.rows[n].equals(e.rows[n])){t=!1;break}return t},copy:function(e){for(var t=0;t<15;t++)this.rows[t].copy(e.rows[t])},isEmpty:function(){for(var e=!0,t=0;t<15;t++)if(!this.rows[t].isEmpty()){e=!1;break}return e},backSpace:function(){this.rows[this.currRow].backSpace()},clearToEndOfRow:function(){this.rows[this.currRow].clearToEndOfRow()},insertChar:function(e){this.rows[this.currRow].insertChar(e)},setPen:function(e){this.rows[this.currRow].setPenStyles(e)},moveCursor:function(e){this.rows[this.currRow].moveCursor(e)},setCursor:function(e){h.log("INFO","setCursor: "+e),this.rows[this.currRow].setCursor(e)},setPAC:function(e){h.log("INFO","pacData = "+JSON.stringify(e));var t=e.row-1;this.nrRollUpRows&&t<this.nrRollUpRows-1&&(t=this.nrRollUpRows-1),this.currRow=t;var n,r,i=this.rows[this.currRow];null!==e.indent&&(n=e.indent,r=Math.max(n-1,0),i.setCursor(e.indent),e.color=i.chars[r].penState.foreground);var a={foreground:e.color,underline:e.underline,italics:e.italics,background:"black",flash:!1};this.setPen(a)},setBkgData:function(e){h.log("INFO","bkgData = "+JSON.stringify(e)),this.backSpace(),this.setPen(e),this.insertChar(32)},setRollUpRows:function(e){this.nrRollUpRows=e},rollUp:function(){var e,t;null!==this.nrRollUpRows?(h.log("TEXT",this.getDisplayText()),e=this.currRow+1-this.nrRollUpRows,(t=this.rows.splice(e,1)[0]).clear(),this.rows.splice(this.currRow,0,t),h.log("INFO","Rolling up")):h.log("DEBUG","roll_up but nrRollUpRows not set yet")},getDisplayText:function(e){e=e||!1;for(var t=[],n="",r=-1,i=0;i<15;i++){var a=this.rows[i].getTextString();a&&(r=i+1,e?t.push("Row "+r+': "'+a+'"'):t.push(a.trim()))}return 0<t.length&&(n=e?"["+t.join(" | ")+"]":t.join("\n")),n},getTextAndFormat:function(){return this.rows}};function p(e,t){this.chNr=e,this.outputFilter=t,this.mode=null,this.verbose=0,this.displayedMemory=new i,this.nonDisplayedMemory=new i,this.lastOutputScreen=new i,this.currRollUpRow=this.displayedMemory.rows[14],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null}p.prototype={modes:["MODE_ROLL-UP","MODE_POP-ON","MODE_PAINT-ON","MODE_TEXT"],reset:function(){this.mode=null,this.displayedMemory.reset(),this.nonDisplayedMemory.reset(),this.lastOutputScreen.reset(),this.currRollUpRow=this.displayedMemory.rows[14],this.writeScreen=this.displayedMemory,this.mode=null,this.cueStartTime=null,this.lastCueEndTime=null},getHandler:function(){return this.outputFilter},setHandler:function(e){this.outputFilter=e},setPAC:function(e){this.writeScreen.setPAC(e)},setBkgData:function(e){this.writeScreen.setBkgData(e)},setMode:function(e){e!==this.mode&&(this.mode=e,h.log("INFO","MODE="+e),"MODE_POP-ON"==this.mode?this.writeScreen=this.nonDisplayedMemory:(this.writeScreen=this.displayedMemory,this.writeScreen.reset()),"MODE_ROLL-UP"!==this.mode&&(this.displayedMemory.nrRollUpRows=null,this.nonDisplayedMemory.nrRollUpRows=null),this.mode=e)},insertChars:function(e){for(var t=0;t<e.length;t++)this.writeScreen.insertChar(e[t]);var n=this.writeScreen===this.displayedMemory?"DISP":"NON_DISP";h.log("INFO",n+": "+this.writeScreen.getDisplayText(!0)),"MODE_PAINT-ON"!==this.mode&&"MODE_ROLL-UP"!==this.mode||(h.log("TEXT","DISPLAYED: "+this.displayedMemory.getDisplayText(!0)),this.outputDataUpdate())},cc_RCL:function(){h.log("INFO","RCL - Resume Caption Loading"),this.setMode("MODE_POP-ON")},cc_BS:function(){h.log("INFO","BS - BackSpace"),"MODE_TEXT"!==this.mode&&(this.writeScreen.backSpace(),this.writeScreen===this.displayedMemory&&this.outputDataUpdate())},cc_AOF:function(){},cc_AON:function(){},cc_DER:function(){h.log("INFO","DER- Delete to End of Row"),this.writeScreen.clearToEndOfRow(),this.outputDataUpdate()},cc_RU:function(e){h.log("INFO","RU("+e+") - Roll Up"),this.writeScreen=this.displayedMemory,this.setMode("MODE_ROLL-UP"),this.writeScreen.setRollUpRows(e)},cc_FON:function(){h.log("INFO","FON - Flash On"),this.writeScreen.setPen({flash:!0})},cc_RDC:function(){h.log("INFO","RDC - Resume Direct Captioning"),this.setMode("MODE_PAINT-ON")},cc_TR:function(){h.log("INFO","TR"),this.setMode("MODE_TEXT")},cc_RTD:function(){h.log("INFO","RTD"),this.setMode("MODE_TEXT")},cc_EDM:function(){h.log("INFO","EDM - Erase Displayed Memory"),this.displayedMemory.reset(),this.outputDataUpdate()},cc_CR:function(){h.log("CR - Carriage Return"),this.writeScreen.rollUp(),this.outputDataUpdate()},cc_ENM:function(){h.log("INFO","ENM - Erase Non-displayed Memory"),this.nonDisplayedMemory.reset()},cc_EOC:function(){var e;h.log("INFO","EOC - End Of Caption"),"MODE_POP-ON"===this.mode&&(e=this.displayedMemory,this.displayedMemory=this.nonDisplayedMemory,this.nonDisplayedMemory=e,this.writeScreen=this.nonDisplayedMemory,h.log("TEXT","DISP: "+this.displayedMemory.getDisplayText())),this.outputDataUpdate()},cc_TO:function(e){h.log("INFO","TO("+e+") - Tab Offset"),this.writeScreen.moveCursor(e)},cc_MIDROW:function(e){var t,n={flash:!1};n.underline=e%2==1,n.italics=46<=e,n.italics?n.foreground="white":(t=Math.floor(e/2)-16,n.foreground=["white","green","blue","cyan","red","yellow","magenta"][t]),h.log("INFO","MIDROW: "+JSON.stringify(n)),this.writeScreen.setPen(n)},outputDataUpdate:function(){var e=h.time;null!==e&&this.outputFilter&&(this.outputFilter.updateData&&this.outputFilter.updateData(e,this.displayedMemory),null!==this.cueStartTime||this.displayedMemory.isEmpty()?this.displayedMemory.equals(this.lastOutputScreen)||(this.outputFilter.newCue&&this.outputFilter.newCue(this.cueStartTime,e,this.lastOutputScreen),this.cueStartTime=this.displayedMemory.isEmpty()?null:e):this.cueStartTime=e,this.lastOutputScreen.copy(this.displayedMemory))},cueSplitAtTime:function(e){this.outputFilter&&(this.displayedMemory.isEmpty()||(this.outputFilter.newCue&&this.outputFilter.newCue(this.cueStartTime,e,this.displayedMemory),this.cueStartTime=e))}};function g(e,t,n){this.field=e||1,this.outputs=[t,n],this.channels=[new p(1,t),new p(2,n)],this.currChNr=-1,this.lastCmdA=null,this.lastCmdB=null,this.bufferedData=[],this.startTime=null,this.lastTime=null,this.dataCounters={padding:0,char:0,cmd:0,other:0}}g.prototype={getHandler:function(e){return this.channels[e].getHandler()},setHandler:function(e,t){this.channels[e].setHandler(t)},addData:function(e,t){var n,r=!1;this.lastTime=e,h.setTime(e);for(var i=0;i<t.length;i+=2){var a=127&t[i],o=127&t[i+1];16<=a&&a<=31&&a===this.lastCmdA&&o===this.lastCmdB?(this.lastCmdA=null,this.lastCmdB=null,h.log("DEBUG","Repeated command ("+u([a,o])+") is dropped")):0!=a||0!=o?(h.log("DATA","["+u([t[i],t[i+1]])+"] -> ("+u([a,o])+")"),(n=(n=(n=(n=this.parseCmd(a,o))||this.parseMidrow(a,o))||this.parsePAC(a,o))||this.parseBackgroundAttributes(a,o))||(r=this.parseChars(a,o))&&(this.currChNr&&0<=this.currChNr?this.channels[this.currChNr-1].insertChars(r):h.log("WARNING","No channel found yet. TEXT-MODE?")),n?this.dataCounters.cmd+=2:r?this.dataCounters.char+=2:(this.dataCounters.other+=2,h.log("WARNING","Couldn't parse cleaned data "+u([a,o])+" orig: "+u([t[i],t[i+1]])))):this.dataCounters.padding+=2}},parseCmd:function(e,t){var n=null;if(!((20===e||21===e||28===e||29===e)&&32<=t&&t<=47)&&!((23===e||31===e)&&33<=t&&t<=35))return!1;n=20===e||21===e||23===e?1:2;var r=this.channels[n-1];return 20===e||21===e||28===e||29===e?32===t?r.cc_RCL():33===t?r.cc_BS():34===t?r.cc_AOF():35===t?r.cc_AON():36===t?r.cc_DER():37===t?r.cc_RU(2):38===t?r.cc_RU(3):39===t?r.cc_RU(4):40===t?r.cc_FON():41===t?r.cc_RDC():42===t?r.cc_TR():43===t?r.cc_RTD():44===t?r.cc_EDM():45===t?r.cc_CR():46===t?r.cc_ENM():47===t&&r.cc_EOC():r.cc_TO(t-32),this.lastCmdA=e,this.lastCmdB=t,this.currChNr=n,!0},parseMidrow:function(e,t){var n=null;if((17===e||25===e)&&32<=t&&t<=47){if((n=17===e?1:2)!==this.currChNr)return h.log("ERROR","Mismatch channel in midrow parsing"),!1;var r=this.channels[n-1];return r.insertChars([32]),r.cc_MIDROW(t),h.log("DEBUG","MIDROW ("+u([e,t])+")"),this.lastCmdA=e,this.lastCmdB=t,!0}return!1},parsePAC:function(e,t){var n,r=null;if(!((17<=e&&e<=23||25<=e&&e<=31)&&64<=t&&t<=127)&&!((16===e||24===e)&&64<=t&&t<=95))return!1;n=e<=23?1:2,r=64<=t&&t<=95?1==n?a[e]:d[e]:1==n?l[e]:f[e];var i=this.interpretPAC(r,t);return this.channels[n-1].setPAC(i),this.lastCmdA=e,this.lastCmdB=t,this.currChNr=n,!0},interpretPAC:function(e,t){var n=t,r={color:null,italics:!1,indent:null,underline:!1,row:e},n=95<t?t-96:t-64;return r.underline=1==(1&n),n<=13?r.color=["white","green","blue","cyan","red","yellow","magenta","white"][Math.floor(n/2)]:n<=15?(r.italics=!0,r.color="white"):r.indent=4*Math.floor((n-16)/2),r},parseChars:function(e,t){var n,r,i=null,a=null,o=null;return 17<=(o=25<=e?(i=2,e-8):(i=1,e))&&o<=19?(n=t,n=17===o?t+80:18===o?t+112:t+144,h.log("INFO","Special char '"+s(n)+"' in channel "+i),a=[n],this.lastCmdA=e,this.lastCmdB=t):32<=e&&e<=127&&(a=0===t?[e]:[e,t],this.lastCmdA=null,this.lastCmdB=null),a&&(r=u(a),h.log("DEBUG","Char codes =  "+r.join(","))),a},parseBackgroundAttributes:function(e,t){var n,r,i;return((16===e||24===e)&&32<=t&&t<=47||(23===e||31===e)&&45<=t&&t<=47)&&(n={},16===e||24===e?(r=Math.floor((t-32)/2),n.background=c[r],t%2==1&&(n.background=n.background+"_semi")):45===t?n.background="transparent":(n.foreground="black",47===t&&(n.underline=!0)),i=e<24?1:2,this.channels[i-1].setBkgData(n),this.lastCmdA=e,this.lastCmdB=t,!0)},reset:function(){for(var e=0;e<this.channels.length;e++)this.channels[e]&&this.channels[e].reset();this.lastCmdA=null,this.lastCmdB=null},cueSplitAtTime:function(e){for(var t=0;t<this.channels.length;t++)this.channels[t]&&this.channels[t].cueSplitAtTime(e)}};e.logger=h,e.PenState=o,e.CaptionScreen=i,e.Cea608Parser=g,e.findCea608Nalus=function(e,t,n){for(var 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TypeError('The value "'+e+'" is invalid for argument "value"');for(a=0;a<n-t;++a)this[a+t]=o[a%s]}return this};var D=/[^+/0-9A-Za-z-_]/g;function M(e,t){var n;t=t||1/0;for(var r=e.length,i=null,a=[],o=0;o<r;++o){if(55295<(n=e.charCodeAt(o))&&n<57344){if(!i){if(56319<n){-1<(t-=3)&&a.push(239,191,189);continue}if(o+1===r){-1<(t-=3)&&a.push(239,191,189);continue}i=n;continue}if(n<56320){-1<(t-=3)&&a.push(239,191,189),i=n;continue}n=65536+(i-55296<<10|n-56320)}else i&&-1<(t-=3)&&a.push(239,191,189);if(i=null,n<128){if(--t<0)break;a.push(n)}else if(n<2048){if((t-=2)<0)break;a.push(n>>6|192,63&n|128)}else if(n<65536){if((t-=3)<0)break;a.push(n>>12|224,n>>6&63|128,63&n|128)}else{if(!(n<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(n>>18|240,n>>12&63|128,n>>6&63|128,63&n|128)}}return a}function N(e){return s.toByteArray(function(e){if((e=(e=e.split("=")[0]).trim().replace(D,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function C(e,t,n,r){for(var i=0;i<r&&!(i+n>=t.length||i>=e.length);++i)t[i+n]=e[i];return i}function w(e,t){return e instanceof t||null!=e&&null!=e.constructor&&null!=e.constructor.name&&e.constructor.name===t.name}function O(e){return e!=e}},{13:13,6:6}],9:[function(e,t,n){var i={parseBuffer:function(e){return new a(e).parse()},addBoxProcessor:function(e,t){"string"==typeof e&&"function"==typeof t&&(o.prototype._boxProcessors[e]=t)},createFile:function(){return new a},createBox:function(e,t,n){var r=o.create(e);return t&&t.append(r,n),r},createFullBox:function(e,t,n){var r=i.createBox(e,t,n);return r.version=0,r.flags=0,r},Utils:{}};i.Utils.dataViewToString=function(e,t){var n=t||"utf-8";if("undefined"!=typeof TextDecoder)return new TextDecoder(n).decode(e);var r=[],i=0;if("utf-8"===n)for(;i<e.byteLength;){var a=e.getUint8(i++);a<128||(a<224?a=(31&a)<<6:(a<240?a=(15&a)<<12:(a=(7&a)<<18,a|=(63&e.getUint8(i++))<<12),a|=(63&e.getUint8(i++))<<6),a|=63&e.getUint8(i++)),r.push(String.fromCharCode(a))}else for(;i<e.byteLength;)r.push(String.fromCharCode(e.getUint8(i++)));return r.join("")},i.Utils.utf8ToByteArray=function(e){var t,n;if("undefined"!=typeof TextEncoder)t=(new TextEncoder).encode(e);else for(t=[],n=0;n<e.length;++n){var r=e.charCodeAt(n);r<128?t.push(r):(r<2048?t.push(192|r>>6):(r<65536?t.push(224|r>>12):(t.push(240|r>>18),t.push(128|63&r>>12)),t.push(128|63&r>>6)),t.push(128|63&r))}return t},i.Utils.appendBox=function(e,t,n){if(t._offset=e._cursor.offset,t._root=e._root?e._root:e,t._raw=e._raw,t._parent=e,-1!==n)if(null!=n){var r,i=-1;if("number"==typeof n)i=n;else{if("string"==typeof n)r=n;else{if("object"!=typeof n||!n.type)return void e.boxes.push(t);r=n.type}for(var a=0;a<e.boxes.length;a++)if(r===e.boxes[a].type){i=a+1;break}}e.boxes.splice(i,0,t)}else e.boxes.push(t)},void 0!==n&&(n.parseBuffer=i.parseBuffer,n.addBoxProcessor=i.addBoxProcessor,n.createFile=i.createFile,n.createBox=i.createBox,n.createFullBox=i.createFullBox,n.Utils=i.Utils),i.Cursor=function(e){this.offset=void 0===e?0:e};var a=function(e){this._cursor=new i.Cursor,this.boxes=[],e&&(this._raw=new DataView(e))};a.prototype.fetch=function(e){var t=this.fetchAll(e,!0);return t.length?t[0]:null},a.prototype.fetchAll=function(e,t){var n=[];return a._sweep.call(this,e,n,t),n},a.prototype.parse=function(){for(this._cursor.offset=0,this.boxes=[];this._cursor.offset<this._raw.byteLength;){var e=o.parse(this);if(void 0===e.type)break;this.boxes.push(e)}return this},a._sweep=function(e,t,n){for(var r in this.type&&this.type==e&&t.push(this),this.boxes){if(t.length&&n)return;a._sweep.call(this.boxes[r],e,t,n)}},a.prototype.write=function(){for(var e=0,t=0;t<this.boxes.length;t++)e+=this.boxes[t].getLength(!1);var n=new Uint8Array(e);for(this._rawo=new DataView(n.buffer),this.bytes=n,t=this._cursor.offset=0;t<this.boxes.length;t++)this.boxes[t].write();return n.buffer},a.prototype.append=function(e,t){i.Utils.appendBox(this,e,t)};var o=function(){this._cursor=new i.Cursor};o.parse=function(e){var t=new o;return t._offset=e._cursor.offset,t._root=e._root?e._root:e,t._raw=e._raw,t._parent=e,t._parseBox(),e._cursor.offset=t._raw.byteOffset+t._raw.byteLength,t},o.create=function(e){var t=new o;return t.type=e,t.boxes=[],t},o.prototype._boxContainers=["dinf","edts","mdia","meco","mfra","minf","moof","moov","mvex","stbl","strk","traf","trak","tref","udta","vttc","sinf","schi","encv","enca"],o.prototype._boxProcessors={},o.prototype._procField=function(e,t,n){this._parsing?this[e]=this._readField(t,n):this._writeField(t,n,this[e])},o.prototype._procFieldArray=function(e,t,n,r){var i;if(this._parsing)for(this[e]=[],i=0;i<t;i++)this[e][i]=this._readField(n,r);else for(i=0;i<this[e].length;i++)this._writeField(n,r,this[e][i])},o.prototype._procFullBox=function(){this._procField("version","uint",8),this._procField("flags","uint",24)},o.prototype._procEntries=function(e,t,n){var r;if(this._parsing)for(this[e]=[],r=0;r<t;r++)this[e].push({}),n.call(this,this[e][r]);else for(r=0;r<t;r++)n.call(this,this[e][r])},o.prototype._procSubEntries=function(e,t,n,r){var i;if(this._parsing)for(e[t]=[],i=0;i<n;i++)e[t].push({}),r.call(this,e[t][i]);else for(i=0;i<n;i++)r.call(this,e[t][i])},o.prototype._procEntryField=function(e,t,n,r){this._parsing?e[t]=this._readField(n,r):this._writeField(n,r,e[t])},o.prototype._procSubBoxes=function(e,t){var n;if(this._parsing)for(this[e]=[],n=0;n<t;n++)this[e].push(o.parse(this));else for(n=0;n<t;n++)this._rawo?this[e][n].write():this.size+=this[e][n].getLength()},o.prototype._readField=function(e,t){switch(e){case"uint":return this._readUint(t);case"int":return this._readInt(t);case"template":return this._readTemplate(t);case"string":return-1===t?this._readTerminatedString():this._readString(t);case"data":return this._readData(t);case"utf8":return this._readUTF8String();default:return-1}},o.prototype._readInt=function(e){var t=null,n=this._cursor.offset-this._raw.byteOffset;switch(e){case 8:t=this._raw.getInt8(n);break;case 16:t=this._raw.getInt16(n);break;case 32:t=this._raw.getInt32(n);break;case 64:var r=this._raw.getInt32(n),i=this._raw.getInt32(4+n),t=r*Math.pow(2,32)+i}return this._cursor.offset+=e>>3,t},o.prototype._readUint=function(e){var t,n,r=null,i=this._cursor.offset-this._raw.byteOffset;switch(e){case 8:r=this._raw.getUint8(i);break;case 16:r=this._raw.getUint16(i);break;case 24:r=((t=this._raw.getUint16(i))<<8)+(n=this._raw.getUint8(2+i));break;case 32:r=this._raw.getUint32(i);break;case 64:t=this._raw.getUint32(i),n=this._raw.getUint32(4+i),r=t*Math.pow(2,32)+n}return this._cursor.offset+=e>>3,r},o.prototype._readString=function(e){for(var t="",n=0;n<e;n++){var r=this._readUint(8);t+=String.fromCharCode(r)}return t},o.prototype._readTemplate=function(e){return this._readUint(e/2)+this._readUint(e/2)/Math.pow(2,e/2)},o.prototype._readTerminatedString=function(){for(var e="";this._cursor.offset-this._offset<this._raw.byteLength;){var t=this._readUint(8);if(0===t)break;e+=String.fromCharCode(t)}return e},o.prototype._readData=function(e){var t=0<e?e:this._raw.byteLength-(this._cursor.offset-this._offset);if(0<t){var n=new Uint8Array(this._raw.buffer,this._cursor.offset,t);return this._cursor.offset+=t,n}return null},o.prototype._readUTF8String=function(){var e=this._raw.byteLength-(this._cursor.offset-this._offset),t=null;return 0<e&&(t=new DataView(this._raw.buffer,this._cursor.offset,e),this._cursor.offset+=e),t?i.Utils.dataViewToString(t):t},o.prototype._parseBox=function(){if(this._parsing=!0,this._cursor.offset=this._offset,this._offset+8>this._raw.buffer.byteLength)this._root._incomplete=!0;else{switch(this._procField("size","uint",32),this._procField("type","string",4),1===this.size&&this._procField("largesize","uint",64),"uuid"===this.type&&this._procFieldArray("usertype",16,"uint",8),this.size){case 0:this._raw=new DataView(this._raw.buffer,this._offset,this._raw.byteLength-this._cursor.offset+8);break;case 1:this._offset+this.size>this._raw.buffer.byteLength?(this._incomplete=!0,this._root._incomplete=!0):this._raw=new DataView(this._raw.buffer,this._offset,this.largesize);break;default:this._offset+this.size>this._raw.buffer.byteLength?(this._incomplete=!0,this._root._incomplete=!0):this._raw=new DataView(this._raw.buffer,this._offset,this.size)}this._incomplete||(this._boxProcessors[this.type]&&this._boxProcessors[this.type].call(this),-1!==this._boxContainers.indexOf(this.type)?this._parseContainerBox():this._data=this._readData())}},o.prototype._parseFullBox=function(){this.version=this._readUint(8),this.flags=this._readUint(24)},o.prototype._parseContainerBox=function(){for(this.boxes=[];this._cursor.offset-this._raw.byteOffset<this._raw.byteLength;)this.boxes.push(o.parse(this))},o.prototype.append=function(e,t){i.Utils.appendBox(this,e,t)},o.prototype.getLength=function(){if(this._parsing=!1,this._rawo=null,this.size=0,this._procField("size","uint",32),this._procField("type","string",4),1===this.size&&this._procField("largesize","uint",64),"uuid"===this.type&&this._procFieldArray("usertype",16,"uint",8),this._boxProcessors[this.type]&&this._boxProcessors[this.type].call(this),-1!==this._boxContainers.indexOf(this.type))for(var e=0;e<this.boxes.length;e++)this.size+=this.boxes[e].getLength();return this._data&&this._writeData(this._data),this.size},o.prototype.write=function(){switch(this._parsing=!1,this._cursor.offset=this._parent._cursor.offset,this.size){case 0:this._rawo=new DataView(this._parent._rawo.buffer,this._cursor.offset,this.parent._rawo.byteLength-this._cursor.offset);break;case 1:this._rawo=new DataView(this._parent._rawo.buffer,this._cursor.offset,this.largesize);break;default:this._rawo=new DataView(this._parent._rawo.buffer,this._cursor.offset,this.size)}if(this._procField("size","uint",32),this._procField("type","string",4),1===this.size&&this._procField("largesize","uint",64),"uuid"===this.type&&this._procFieldArray("usertype",16,"uint",8),this._boxProcessors[this.type]&&this._boxProcessors[this.type].call(this),-1!==this._boxContainers.indexOf(this.type))for(var e=0;e<this.boxes.length;e++)this.boxes[e].write();return this._data&&this._writeData(this._data),this._parent._cursor.offset+=this.size,this.size},o.prototype._writeInt=function(e,t){if(this._rawo){var n=this._cursor.offset-this._rawo.byteOffset;switch(e){case 8:this._rawo.setInt8(n,t);break;case 16:this._rawo.setInt16(n,t);break;case 32:this._rawo.setInt32(n,t);break;case 64:var r=Math.floor(t/Math.pow(2,32)),i=t-r*Math.pow(2,32);this._rawo.setUint32(n,r),this._rawo.setUint32(4+n,i)}this._cursor.offset+=e>>3}else this.size+=e>>3},o.prototype._writeUint=function(e,t){if(this._rawo){var n,r,i=this._cursor.offset-this._rawo.byteOffset;switch(e){case 8:this._rawo.setUint8(i,t);break;case 16:this._rawo.setUint16(i,t);break;case 24:n=(16776960&t)>>8,r=255&t,this._rawo.setUint16(i,n),this._rawo.setUint8(2+i,r);break;case 32:this._rawo.setUint32(i,t);break;case 64:r=t-(n=Math.floor(t/Math.pow(2,32)))*Math.pow(2,32),this._rawo.setUint32(i,n),this._rawo.setUint32(4+i,r)}this._cursor.offset+=e>>3}else this.size+=e>>3},o.prototype._writeString=function(e,t){for(var n=0;n<e;n++)this._writeUint(8,t.charCodeAt(n))},o.prototype._writeTerminatedString=function(e){if(0!==e.length){for(var t=0;t<e.length;t++)this._writeUint(8,e.charCodeAt(t));this._writeUint(8,0)}},o.prototype._writeTemplate=function(e,t){var n=Math.floor(t),r=(t-n)*Math.pow(2,e/2);this._writeUint(e/2,n),this._writeUint(e/2,r)},o.prototype._writeData=function(e){if(e)if(this._rawo){if(e instanceof Array){for(var t=this._cursor.offset-this._rawo.byteOffset,n=0;n<e.length;n++)this._rawo.setInt8(t+n,e[n]);this._cursor.offset+=e.length}e instanceof Uint8Array&&(this._root.bytes.set(e,this._cursor.offset),this._cursor.offset+=e.length)}else this.size+=e.length},o.prototype._writeUTF8String=function(e){var t=i.Utils.utf8ToByteArray(e);if(this._rawo)for(var n=new DataView(this._rawo.buffer,this._cursor.offset,t.length),r=0;r<t.length;r++)n.setUint8(r,t[r]);else this.size+=t.length},o.prototype._writeField=function(e,t,n){switch(e){case"uint":this._writeUint(t,n);break;case"int":this._writeInt(t,n);break;case"template":this._writeTemplate(t,n);break;case"string":-1==t?this._writeTerminatedString(n):this._writeString(t,n);break;case"data":this._writeData(n);break;case"utf8":this._writeUTF8String(n)}},o.prototype._boxProcessors.avc1=o.prototype._boxProcessors.encv=function(){this._procFieldArray("reserved1",6,"uint",8),this._procField("data_reference_index","uint",16),this._procField("pre_defined1","uint",16),this._procField("reserved2","uint",16),this._procFieldArray("pre_defined2",3,"uint",32),this._procField("width","uint",16),this._procField("height","uint",16),this._procField("horizresolution","template",32),this._procField("vertresolution","template",32),this._procField("reserved3","uint",32),this._procField("frame_count","uint",16),this._procFieldArray("compressorname",32,"uint",8),this._procField("depth","uint",16),this._procField("pre_defined3","int",16),this._procField("config","data",-1)},o.prototype._boxProcessors.dref=function(){this._procFullBox(),this._procField("entry_count","uint",32),this._procSubBoxes("entries",this.entry_count)},o.prototype._boxProcessors.elst=function(){this._procFullBox(),this._procField("entry_count","uint",32),this._procEntries("entries",this.entry_count,function(e){this._procEntryField(e,"segment_duration","uint",1===this.version?64:32),this._procEntryField(e,"media_time","int",1===this.version?64:32),this._procEntryField(e,"media_rate_integer","int",16),this._procEntryField(e,"media_rate_fraction","int",16)})},o.prototype._boxProcessors.emsg=function(){this._procFullBox(),1==this.version?(this._procField("timescale","uint",32),this._procField("presentation_time","uint",64),this._procField("event_duration","uint",32),this._procField("id","uint",32),this._procField("scheme_id_uri","string",-1),this._procField("value","string",-1)):(this._procField("scheme_id_uri","string",-1),this._procField("value","string",-1),this._procField("timescale","uint",32),this._procField("presentation_time_delta","uint",32),this._procField("event_duration","uint",32),this._procField("id","uint",32)),this._procField("message_data","data",-1)},o.prototype._boxProcessors.free=o.prototype._boxProcessors.skip=function(){this._procField("data","data",-1)},o.prototype._boxProcessors.frma=function(){this._procField("data_format","uint",32)},o.prototype._boxProcessors.ftyp=o.prototype._boxProcessors.styp=function(){this._procField("major_brand","string",4),this._procField("minor_version","uint",32);var e=-1;this._parsing&&(e=(this._raw.byteLength-(this._cursor.offset-this._raw.byteOffset))/4),this._procFieldArray("compatible_brands",e,"string",4)},o.prototype._boxProcessors.hdlr=function(){this._procFullBox(),this._procField("pre_defined","uint",32),this._procField("handler_type","string",4),this._procFieldArray("reserved",3,"uint",32),this._procField("name","string",-1)},o.prototype._boxProcessors.mdat=function(){this._procField("data","data",-1)},o.prototype._boxProcessors.mdhd=function(){this._procFullBox(),this._procField("creation_time","uint",1==this.version?64:32),this._procField("modification_time","uint",1==this.version?64:32),this._procField("timescale","uint",32),this._procField("duration","uint",1==this.version?64:32),this._parsing||"string"!=typeof this.language||(this.language=this.language.charCodeAt(0)-96<<10|this.language.charCodeAt(1)-96<<5|this.language.charCodeAt(2)-96),this._procField("language","uint",16),this._parsing&&(this.language=String.fromCharCode(96+(this.language>>10&31),96+(this.language>>5&31),96+(31&this.language))),this._procField("pre_defined","uint",16)},o.prototype._boxProcessors.mehd=function(){this._procFullBox(),this._procField("fragment_duration","uint",1==this.version?64:32)},o.prototype._boxProcessors.mfhd=function(){this._procFullBox(),this._procField("sequence_number","uint",32)},o.prototype._boxProcessors.mfro=function(){this._procFullBox(),this._procField("mfra_size","uint",32)},o.prototype._boxProcessors.mp4a=o.prototype._boxProcessors.enca=function(){this._procFieldArray("reserved1",6,"uint",8),this._procField("data_reference_index","uint",16),this._procFieldArray("reserved2",2,"uint",32),this._procField("channelcount","uint",16),this._procField("samplesize","uint",16),this._procField("pre_defined","uint",16),this._procField("reserved3","uint",16),this._procField("samplerate","template",32),this._procField("esds","data",-1)},o.prototype._boxProcessors.mvhd=function(){this._procFullBox(),this._procField("creation_time","uint",1==this.version?64:32),this._procField("modification_time","uint",1==this.version?64:32),this._procField("timescale","uint",32),this._procField("duration","uint",1==this.version?64:32),this._procField("rate","template",32),this._procField("volume","template",16),this._procField("reserved1","uint",16),this._procFieldArray("reserved2",2,"uint",32),this._procFieldArray("matrix",9,"template",32),this._procFieldArray("pre_defined",6,"uint",32),this._procField("next_track_ID","uint",32)},o.prototype._boxProcessors.payl=function(){this._procField("cue_text","utf8")},o.prototype._boxProcessors.pssh=function(){this._procFullBox(),this._procFieldArray("SystemID",16,"uint",8),this._procField("DataSize","uint",32),this._procFieldArray("Data",this.DataSize,"uint",8)},o.prototype._boxProcessors.schm=function(){this._procFullBox(),this._procField("scheme_type","uint",32),this._procField("scheme_version","uint",32),1&this.flags&&this._procField("scheme_uri","string",-1)},o.prototype._boxProcessors.sdtp=function(){this._procFullBox();var e=-1;this._parsing&&(e=this._raw.byteLength-(this._cursor.offset-this._raw.byteOffset)),this._procFieldArray("sample_dependency_table",e,"uint",8)},o.prototype._boxProcessors.sidx=function(){this._procFullBox(),this._procField("reference_ID","uint",32),this._procField("timescale","uint",32),this._procField("earliest_presentation_time","uint",1==this.version?64:32),this._procField("first_offset","uint",1==this.version?64:32),this._procField("reserved","uint",16),this._procField("reference_count","uint",16),this._procEntries("references",this.reference_count,function(e){this._parsing||(e.reference=(1&e.reference_type)<<31,e.reference|=2147483647&e.referenced_size,e.sap=(1&e.starts_with_SAP)<<31,e.sap|=(3&e.SAP_type)<<28,e.sap|=268435455&e.SAP_delta_time),this._procEntryField(e,"reference","uint",32),this._procEntryField(e,"subsegment_duration","uint",32),this._procEntryField(e,"sap","uint",32),this._parsing&&(e.reference_type=e.reference>>31&1,e.referenced_size=2147483647&e.reference,e.starts_with_SAP=e.sap>>31&1,e.SAP_type=e.sap>>28&7,e.SAP_delta_time=268435455&e.sap)})},o.prototype._boxProcessors.smhd=function(){this._procFullBox(),this._procField("balance","uint",16),this._procField("reserved","uint",16)},o.prototype._boxProcessors.ssix=function(){this._procFullBox(),this._procField("subsegment_count","uint",32),this._procEntries("subsegments",this.subsegment_count,function(e){this._procEntryField(e,"ranges_count","uint",32),this._procSubEntries(e,"ranges",e.ranges_count,function(e){this._procEntryField(e,"level","uint",8),this._procEntryField(e,"range_size","uint",24)})})},o.prototype._boxProcessors.stsd=function(){this._procFullBox(),this._procField("entry_count","uint",32),this._procSubBoxes("entries",this.entry_count)},o.prototype._boxProcessors.subs=function(){this._procFullBox(),this._procField("entry_count","uint",32),this._procEntries("entries",this.entry_count,function(e){this._procEntryField(e,"sample_delta","uint",32),this._procEntryField(e,"subsample_count","uint",16),this._procSubEntries(e,"subsamples",e.subsample_count,function(e){this._procEntryField(e,"subsample_size","uint",1===this.version?32:16),this._procEntryField(e,"subsample_priority","uint",8),this._procEntryField(e,"discardable","uint",8),this._procEntryField(e,"codec_specific_parameters","uint",32)})})},o.prototype._boxProcessors.tenc=function(){this._procFullBox(),this._procField("default_IsEncrypted","uint",24),this._procField("default_IV_size","uint",8),this._procFieldArray("default_KID",16,"uint",8)},o.prototype._boxProcessors.tfdt=function(){this._procFullBox(),this._procField("baseMediaDecodeTime","uint",1==this.version?64:32)},o.prototype._boxProcessors.tfhd=function(){this._procFullBox(),this._procField("track_ID","uint",32),1&this.flags&&this._procField("base_data_offset","uint",64),2&this.flags&&this._procField("sample_description_offset","uint",32),8&this.flags&&this._procField("default_sample_duration","uint",32),16&this.flags&&this._procField("default_sample_size","uint",32),32&this.flags&&this._procField("default_sample_flags","uint",32)},o.prototype._boxProcessors.tfra=function(){this._procFullBox(),this._procField("track_ID","uint",32),this._parsing||(this.reserved=0,this.reserved|=(48&this.length_size_of_traf_num)<<4,this.reserved|=(12&this.length_size_of_trun_num)<<2,this.reserved|=3&this.length_size_of_sample_num),this._procField("reserved","uint",32),this._parsing&&(this.length_size_of_traf_num=(48&this.reserved)>>4,this.length_size_of_trun_num=(12&this.reserved)>>2,this.length_size_of_sample_num=3&this.reserved),this._procField("number_of_entry","uint",32),this._procEntries("entries",this.number_of_entry,function(e){this._procEntryField(e,"time","uint",1===this.version?64:32),this._procEntryField(e,"moof_offset","uint",1===this.version?64:32),this._procEntryField(e,"traf_number","uint",8*(this.length_size_of_traf_num+1)),this._procEntryField(e,"trun_number","uint",8*(this.length_size_of_trun_num+1)),this._procEntryField(e,"sample_number","uint",8*(this.length_size_of_sample_num+1))})},o.prototype._boxProcessors.tkhd=function(){this._procFullBox(),this._procField("creation_time","uint",1==this.version?64:32),this._procField("modification_time","uint",1==this.version?64:32),this._procField("track_ID","uint",32),this._procField("reserved1","uint",32),this._procField("duration","uint",1==this.version?64:32),this._procFieldArray("reserved2",2,"uint",32),this._procField("layer","uint",16),this._procField("alternate_group","uint",16),this._procField("volume","template",16),this._procField("reserved3","uint",16),this._procFieldArray("matrix",9,"template",32),this._procField("width","template",32),this._procField("height","template",32)},o.prototype._boxProcessors.trex=function(){this._procFullBox(),this._procField("track_ID","uint",32),this._procField("default_sample_description_index","uint",32),this._procField("default_sample_duration","uint",32),this._procField("default_sample_size","uint",32),this._procField("default_sample_flags","uint",32)},o.prototype._boxProcessors.trun=function(){this._procFullBox(),this._procField("sample_count","uint",32),1&this.flags&&this._procField("data_offset","int",32),4&this.flags&&this._procField("first_sample_flags","uint",32),this._procEntries("samples",this.sample_count,function(e){256&this.flags&&this._procEntryField(e,"sample_duration","uint",32),512&this.flags&&this._procEntryField(e,"sample_size","uint",32),1024&this.flags&&this._procEntryField(e,"sample_flags","uint",32),2048&this.flags&&this._procEntryField(e,"sample_composition_time_offset",1===this.version?"int":"uint",32)})},o.prototype._boxProcessors["url "]=o.prototype._boxProcessors["urn "]=function(){this._procFullBox(),"urn "===this.type&&this._procField("name","string",-1),this._procField("location","string",-1)},o.prototype._boxProcessors.vlab=function(){this._procField("source_label","utf8")},o.prototype._boxProcessors.vmhd=function(){this._procFullBox(),this._procField("graphicsmode","uint",16),this._procFieldArray("opcolor",3,"uint",16)},o.prototype._boxProcessors.vttC=function(){this._procField("config","utf8")},o.prototype._boxProcessors.vtte=function(){}},{}],10:[function(e,t,n){(function(e){function t(e){return Object.prototype.toString.call(e)}n.isArray=function(e){return Array.isArray?Array.isArray(e):"[object Array]"===t(e)},n.isBoolean=function(e){return"boolean"==typeof e},n.isNull=function(e){return null===e},n.isNullOrUndefined=function(e){return null==e},n.isNumber=function(e){return"number"==typeof e},n.isString=function(e){return"string"==typeof e},n.isSymbol=function(e){return"symbol"==typeof 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r(){this._events&&Object.prototype.hasOwnProperty.call(this,"_events")||(this._events=u(null),this._eventsCount=0),this._maxListeners=this._maxListeners||void 0}((t.exports=r).EventEmitter=r).prototype._events=void 0,r.prototype._maxListeners=void 0;var i,s=10;try{var l={};Object.defineProperty&&Object.defineProperty(l,"x",{value:0}),i=0===l.x}catch(e){i=!1}function d(e){return void 0===e._maxListeners?r.defaultMaxListeners:e._maxListeners}function f(e,t,n,r){var i,a,o,s;if("function"!=typeof n)throw new TypeError('"listener" argument must be a function');return(i=e._events)?(i.newListener&&(e.emit("newListener",t,n.listener?n.listener:n),i=e._events),a=i[t]):(i=e._events=u(null),e._eventsCount=0),a?("function"==typeof a?a=i[t]=r?[n,a]:[a,n]:r?a.unshift(n):a.push(n),a.warned||(s=d(e))&&0<s&&a.length>s&&(a.warned=!0,(o=new Error("Possible EventEmitter memory leak detected. 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TypeError('"listener" argument must be a function');return this.on(e,h(this,e,t)),this},r.prototype.prependOnceListener=function(e,t){if("function"!=typeof t)throw new TypeError('"listener" argument must be a function');return this.prependListener(e,h(this,e,t)),this},r.prototype.removeListener=function(e,t){var n,r,i,a,o;if("function"!=typeof t)throw new TypeError('"listener" argument must be a function');if(!(r=this._events))return this;if(!(n=r[e]))return this;if(n===t||n.listener===t)0==--this._eventsCount?this._events=u(null):(delete r[e],r.removeListener&&this.emit("removeListener",e,n.listener||t));else if("function"!=typeof n){for(i=-1,a=n.length-1;0<=a;a--)if(n[a]===t||n[a].listener===t){o=n[a].listener,i=a;break}if(i<0)return this;0===i?n.shift():function(e,t){for(var n=t,r=n+1,i=e.length;r<i;n+=1,r+=1)e[n]=e[r];e.pop()}(n,i),1===n.length&&(r[e]=n[0]),r.removeListener&&this.emit("removeListener",e,o||t)}return this},r.prototype.removeAllListeners=function(e){var t,n=this._events;if(!n)return this;if(!n.removeListener)return 0===arguments.length?(this._events=u(null),this._eventsCount=0):n[e]&&(0==--this._eventsCount?this._events=u(null):delete n[e]),this;if(0===arguments.length){for(var r,i=o(n),a=0;a<i.length;++a)"removeListener"!==(r=i[a])&&this.removeAllListeners(r);return this.removeAllListeners("removeListener"),this._events=u(null),this._eventsCount=0,this}if("function"==typeof(t=n[e]))this.removeListener(e,t);else if(t)for(a=t.length-1;0<=a;a--)this.removeListener(e,t[a]);return this},r.prototype.listeners=function(e){return p(this,e,!0)},r.prototype.rawListeners=function(e){return p(this,e,!1)},r.listenerCount=function(e,t){return"function"==typeof e.listenerCount?e.listenerCount(t):g.call(e,t)},r.prototype.listenerCount=g,r.prototype.eventNames=function(){return 0<this._eventsCount?Reflect.ownKeys(this._events):[]}},{}],12:[function(e,t,n){"use strict";var h=Array.isArray,p=Object.keys,g=Object.prototype.hasOwnProperty;t.exports=function e(t,n){if(t===n)return!0;if(t&&n&&"object"==typeof t&&"object"==typeof n){var r,i,a=h(t),o=h(n);if(a&&o){if((f=t.length)!=n.length)return!1;for(r=f;0!=r--;)if(!e(t[r],n[r]))return!1;return!0}if(a!=o)return!1;var s=t instanceof Date,u=n instanceof Date;if(s!=u)return!1;if(s&&u)return t.getTime()==n.getTime();var l=t instanceof RegExp,d=n instanceof RegExp;if(l!=d)return!1;if(l&&d)return t.toString()==n.toString();var f,c=p(t);if((f=c.length)!==p(n).length)return!1;for(r=f;0!=r--;)if(!g.call(n,c[r]))return!1;for(r=f;0!=r--;)if(!e(t[i=c[r]],n[i]))return!1;return!0}return t!=t&&n!=n}},{}],13:[function(e,t,n){n.read=function(e,t,n,r,i){var a,o,s=8*i-r-1,u=(1<<s)-1,l=u>>1,d=-7,f=n?i-1:0,c=n?-1:1,h=e[t+f];for(f+=c,a=h&(1<<-d)-1,h>>=-d,d+=s;0<d;a=256*a+e[t+f],f+=c,d-=8);for(o=a&(1<<-d)-1,a>>=-d,d+=r;0<d;o=256*o+e[t+f],f+=c,d-=8);if(0===a)a=1-l;else{if(a===u)return 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a=g(e,k.ns_ttp,"frameRateMultiplier"),o=1;{null!==a&&(null!==(n=/(\d+) (\d+)/.exec(a))?o=parseInt(n[1])/parseInt(n[2]):m(t,"Malformed frame rate multiplier attribute (using initial value instead)"))}var s=o*i,u=1,l=g(e,k.ns_ttp,"tickRate");{null===l?null!==r&&(u=s):null!==(n=/(\d+)/.exec(l))?u=parseInt(n[1]):m(t,"Malformed tick rate attribute (using initial value instead)")}return{effectiveFrameRate:s,tickRate:u}}(e,t);this.effectiveFrameRate=n.effectiveFrameRate,this.tickRate=n.tickRate,this.aspectRatio=function(e,t){var n=g(e,k.ns_ittp,"aspectRatio"),r=null;{var i,a,o;null!==n&&(null!==(i=/(\d+) (\d+)/.exec(n))?(a=parseInt(i[1]),o=parseInt(i[2]),0!==a&&0!==o?r=a/o:L(t,"Illegal aspectRatio values (ignoring)")):L(t,"Malformed aspectRatio attribute (ignoring)"))}return r}(e,t);var r=g(e,k.ns_ttp,"timeBase");null!==r&&"media"!==r&&x(t,"Unsupported time base");var i=function(e,t){var n=g(e,k.ns_tts,"extent");if(null===n)return null;var r=n.split(" ");if(2!==r.length)return m(t,"Malformed extent (ignoring)"),null;var i=G.parseLength(r[0]),a=G.parseLength(r[1]);return a&&i?{h:a,w:i}:(m(t,"Malformed extent values (ignoring)"),null)}(e,t);null===i?this.pxDimensions={h:480,w:640}:("px"===i.h.unit&&"px"===i.w.unit||x(t,"Extent on TT must be in px or absent"),this.pxDimensions={h:i.h.value,w:i.w.value})},T.prototype._registerEvent=function(e){var t,n;e.end<=e.begin||((t=v(this.events,e.begin)).found||this.events.splice(t.index,0,e.begin),e.end!==Number.POSITIVE_INFINITY&&((n=v(this.events,e.end)).found||this.events.splice(n.index,0,e.end)))},T.prototype.getMediaTimeRange=function(){return[this.events[0],this.events[this.events.length-1]]},T.prototype.getMediaTimeEvents=function(){return this.events},I.prototype.initFromNode=function(e,t){this.id=c(e),this.styleAttrs=p(e,t),this.styleRefs=h(e)},i.prototype.initFromNode=function(e,t,n,r){this.id=c(n)},a.prototype.initFromNode=function(e,t,n,r){var i;this.regionID=(i=n)&&"region"in i.attributes?i.attributes.region.value:""},o.prototype.initFromNode=function(e,t,n,r){this.styleAttrs=p(n,r),null!==e.head&&null!==e.head.styling&&E(e.head.styling,h(n),this.styleAttrs,r)},s.prototype.initFromNode=function(e,t,n,r){this.sets=[]},u.prototype.initFromNode=function(e,t,n,r){this.contents=[]},l.prototype.initFromNode=function(e,t,n,r){var i,a,o,s=function(e,t,n){var r=null;t&&"begin"in t.attributes&&null===(r=_(e.tickRate,e.effectiveFrameRate,t.attributes.begin.value))&&m(n,"Malformed begin value "+t.attributes.begin.value+" (using 0)");var i=null;t&&"dur"in t.attributes&&null===(i=_(e.tickRate,e.effectiveFrameRate,t.attributes.dur.value))&&m(n,"Malformed dur value "+t.attributes.dur.value+" (ignoring)");var a=null;t&&"end"in t.attributes&&null===(a=_(e.tickRate,e.effectiveFrameRate,t.attributes.end.value))&&m(n,"Malformed end value 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1}()||(d.setPlaybackQuality(h,n,(t=m,E.indexOf(t))),f.updateManifestUpdateInfo({latency:m.segmentAvailabilityRange.end-c.getTime()}),f.getCurrentRepresentationSwitch(m.adaptation.type)||T(),b())}}function N(e){e.isDynamic&&I(e.isDynamic)}function C(e){e.mediaType===h&&p===e.streamInfo.id&&(m=S(e.newQuality),T())}function w(e){e.newDuration&&m&&m.adaptation.period&&(m.adaptation.period.duration=e.newDuration)}return o={getData:function(){return s},isUpdating:t,updateData:function(e,t,n,r){u(),R(),E=t,m=S(r),s=e,n===O.default.VIDEO||n===O.default.AUDIO||n===O.default.FRAGMENTED_TEXT?I(c.getIsDynamic(),!0):b()},updateRepresentation:A,getCurrentRepresentation:n,getRepresentationForQuality:S,getType:y,getStreamId:function(){return 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c={initialize:function(){n.on(r.SEGMENTBASE_INIT_REQUEST_NEEDED,_,c),n.on(r.SEGMENTBASE_SEGMENTSLIST_REQUEST_NEEDED,E,c),h.initialize(),p.initialize()},reset:function(){n.off(r.SEGMENTBASE_INIT_REQUEST_NEEDED,_,c),n.off(r.SEGMENTBASE_SEGMENTSLIST_REQUEST_NEEDED,E,c)}},h=(0,m.default)(t).getInstance(),p=(0,v.default)(t).getInstance(),h.setConfig({baseURLController:s,dashMetrics:i,mediaPlayerModel:a,errHandler:o,eventBus:n,events:r,errors:f,debug:u,boxParser:l,requestModifier:d}),p.setConfig({baseURLController:s,dashMetrics:i,mediaPlayerModel:a,errHandler:o,eventBus:n,events:r,errors:f,debug:u,requestModifier:d}),c}a.__dashjs_factory_name="SegmentBaseController";var o=i.default.getSingletonFactory(a);n.default=o,t.exports=n.default},{47:47,59:59,60:60}],64:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(n,"__esModule",{value:!0});var i=r(e(47)),u=r(e(83)),l=r(e(81)),d=r(e(77)),f=r(e(79));function a(t){t=t||{};var 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t===p.default.IMAGE;if(e.Representation_asArray[0].hasOwnProperty(T.default.CODECS)&&(0===(s=e.Representation_asArray[0].codecs).search(p.default.STPP)||0===s.search(p.default.WVTT)))return t===p.default.FRAGMENTED_TEXT}if(a){if(1<a.length)return t===p.default.MUXED;a[0]&&a[0].contentType===t&&(l=u=!0)}if(e.hasOwnProperty(T.default.MIME_TYPE)&&(u=o.test(e.mimeType),l=!0),!l)for(n=0,r=e.Representation_asArray&&e.Representation_asArray.length?e.Representation_asArray.length:0;!l&&n<r;)(i=e.Representation_asArray[n]).hasOwnProperty(T.default.MIME_TYPE)&&(u=o.test(i.mimeType),l=!0),n++;return u}function E(e){return"text/vtt"===e||"application/ttml+xml"===e}function t(){return function(e,t){return e.bandwidth-t.bandwidth}}function m(e){return e&&Array.isArray(e.Representation_asArray)&&e.Representation_asArray.sort(t()),e}function u(e,t){return e&&e.Period_asArray&&_(t)&&e.Period_asArray[t]?e.Period_asArray[t].AdaptationSet_asArray:[]}function c(e){var t=!1;return e&&e.hasOwnProperty("type")&&(t=e.type===T.default.DYNAMIC),t}function v(e){return e&&e.EssentialProperty_asArray&&e.EssentialProperty_asArray.length?e.EssentialProperty_asArray.map(function(e){return{schemeIdUri:e.schemeIdUri,value:e.value}}):null}function h(e,t){var n=[],r=void 0;if(!e)return n;for(r=0;r<e.length;r++){var i=new D.default;if(i.timescale=1,i.representation=t,!e[r].hasOwnProperty(p.default.SCHEME_ID_URI))throw new Error("Invalid EventStream. 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e={getIsTypeOf:s,getIsTextTrack:E,getLanguageForAdaptation:function(e){var t="";return e&&e.hasOwnProperty(T.default.LANG)&&(t=e.lang.replace(/[^A-Za-z0-9-]/g,"")),t},getViewpointForAdaptation:function(e){return e&&e.hasOwnProperty(T.default.VIEWPOINT)?e.Viewpoint:null},getRolesForAdaptation:function(e){return e&&e.hasOwnProperty(T.default.ROLE_ASARRAY)?e.Role_asArray:[]},getAccessibilityForAdaptation:function(e){return e&&e.hasOwnProperty(T.default.ACCESSIBILITY_ASARRAY)?e.Accessibility_asArray:[]},getAudioChannelConfigurationForAdaptation:function(e){return e&&e.hasOwnProperty(T.default.AUDIOCHANNELCONFIGURATION_ASARRAY)?e.AudioChannelConfiguration_asArray:[]},getAudioChannelConfigurationForRepresentation:function(e){return e&&e.hasOwnProperty(T.default.AUDIOCHANNELCONFIGURATION_ASARRAY)?e.AudioChannelConfiguration_asArray:[]},getAdaptationForIndex:function(e,t,n){var r=u(t,n);return 0<r.length&&_(e)?r[e]:null},getIndexForAdaptation:function(e,t,n){if(!e)return-1;for(var r=u(t,n),i=0;i<r.length;i++){if((0,M.default)(a).getInstance().areEqual(r[i],e))return i}return-1},getAdaptationForId:function(e,t,n){for(var r=u(t,n),i=void 0,i=0,a=r.length;i<a;i++)if(r[i].hasOwnProperty(T.default.ID)&&r[i].id===e)return r[i];return null},getAdaptationsForType:function(e,t,n){for(var r=u(e,t),i=void 0,a=[],i=0,o=r.length;i<o;i++)s(r[i],n)&&a.push(m(r[i]));return a},getCodec:function(e,t,n){var r,i=null;return e&&e.Representation_asArray&&0<e.Representation_asArray.length&&((r=_(t)&&0<=t&&t<e.Representation_asArray.length?e.Representation_asArray[t]:e.Representation_asArray[0])&&(i=r.mimeType+';codecs="'+r.codecs+'"',n&&void 0!==r.width&&(i+=';width="'+r.width+'";height="'+r.height+'"'))),i=i&&i.replace(/\sprofiles=[^;]*/g,"")},getMimeType:function(e){return e&&e.Representation_asArray&&0<e.Representation_asArray.length?e.Representation_asArray[0].mimeType:null},getKID:function(e){return e&&e.hasOwnProperty(T.default.CENC_DEFAULT_KID)?e[T.default.CENC_DEFAULT_KID]:null},getLabelsForAdaptation:function(e){if(!e||!Array.isArray(e.Label_asArray))return[];for(var t=[],n=0;n<e.Label_asArray.length;n++)t.push({lang:e.Label_asArray[n].lang,text:e.Label_asArray[n].__text||e.Label_asArray[n]});return t},getContentProtectionData:function(e){return e&&e.hasOwnProperty(T.default.CONTENTPROTECTION_ASARRAY)&&0!==e.ContentProtection_asArray.length?e.ContentProtection_asArray:null},getIsDynamic:c,hasProfile:function(e,t){var n=!1;return e&&e.profiles&&0<e.profiles.length&&(n=-1!==e.profiles.indexOf(t)),n},getDuration:function(e){return e&&e.hasOwnProperty(T.default.MEDIA_PRESENTATION_DURATION)?e.mediaPresentationDuration:e&&"dynamic"==e.type?Number.POSITIVE_INFINITY:Number.MAX_SAFE_INTEGER||Number.MAX_VALUE},getBandwidth:function(e){return e&&e.bandwidth?e.bandwidth:NaN},getManifestUpdatePeriod:function(e){var t=arguments.length<=1||void 0===arguments[1]?0:arguments[1],n=NaN;return e&&e.hasOwnProperty(T.default.MINIMUM_UPDATE_PERIOD)&&(n=e.minimumUpdatePeriod),isNaN(n)?n:Math.max(n-t,1)},getRepresentationCount:function(e){return e&&Array.isArray(e.Representation_asArray)?e.Representation_asArray.length:0},getBitrateListForAdaptation:function(e){var t=m(e);return(t&&Array.isArray(t.Representation_asArray)?t.Representation_asArray:[]).map(function(e){return{bandwidth:e.bandwidth,width:e.width||0,height:e.height||0,scanType:e.scanType||null,id:e.id||null}})},getRepresentationFor:function(e,t){return t&&t.Representation_asArray&&0<t.Representation_asArray.length&&_(e)?t.Representation_asArray[e]:null},getRepresentationsForAdaptation:function(e){var t,n,r,i,a,o,s=[],u=function(e){if(e&&e.period&&_(e.period.index)){var t=e.period.mpd.manifest.Period_asArray[e.period.index];if(t&&t.AdaptationSet_asArray&&_(e.index))return m(t.AdaptationSet_asArray[e.index])}}(e),l=void 0,d=void 0;if(u&&u.Representation_asArray){e&&e.period&&_(e.period.index)&&((t=y(e.period.mpd.manifest))&&(d=t[0]));for(var f=0,c=u.Representation_asArray.length;f<c;++f){var h,p=u.Representation_asArray[f],g=new S.default;g.index=f,g.adaptation=e,p.hasOwnProperty(T.default.ID)&&(g.id=p.id),p.hasOwnProperty(T.default.CODECS)&&(g.codecs=p.codecs),p.hasOwnProperty(T.default.CODEC_PRIVATE_DATA)&&(g.codecPrivateData=p.codecPrivateData),p.hasOwnProperty(T.default.BANDWITH)&&(g.bandwidth=p.bandwidth),p.hasOwnProperty(T.default.WIDTH)&&(g.width=p.width),p.hasOwnProperty(T.default.HEIGHT)&&(g.height=p.height),p.hasOwnProperty(T.default.SCAN_TYPE)&&(g.scanType=p.scanType),p.hasOwnProperty(T.default.MAX_PLAYOUT_RATE)&&(g.maxPlayoutRate=p.maxPlayoutRate),p.hasOwnProperty(T.default.SEGMENT_BASE)?(l=p.SegmentBase,g.segmentInfoType=T.default.SEGMENT_BASE):p.hasOwnProperty(T.default.SEGMENT_LIST)?(l=p.SegmentList).hasOwnProperty(T.default.SEGMENT_TIMELINE)?g.segmentInfoType=T.default.SEGMENT_TIMELINE:g.segmentInfoType=T.default.SEGMENT_LIST:p.hasOwnProperty(T.default.SEGMENT_TEMPLATE)?((l=p.SegmentTemplate).hasOwnProperty(T.default.SEGMENT_TIMELINE)?g.segmentInfoType=T.default.SEGMENT_TIMELINE:g.segmentInfoType=T.default.SEGMENT_TEMPLATE,l.hasOwnProperty(T.default.INITIALIZATION_MINUS)&&(g.initialization=l.initialization.split("$Bandwidth$").join(p.bandwidth).split("$RepresentationID$").join(p.id))):g.segmentInfoType=T.default.BASE_URL,g.essentialProperties=v(p),l&&(l.hasOwnProperty(T.default.INITIALIZATION)?((h=l.Initialization).hasOwnProperty(T.default.SOURCE_URL)&&(g.initialization=h.sourceURL),h.hasOwnProperty(T.default.RANGE)&&(g.range=h.range)):p.hasOwnProperty(T.default.MIME_TYPE)&&E(p.mimeType)&&(g.range=0),l.hasOwnProperty(T.default.TIMESCALE)&&(g.timescale=l.timescale),l.hasOwnProperty(T.default.DURATION)?g.segmentDuration=l.duration/g.timescale:p.hasOwnProperty(T.default.SEGMENT_TEMPLATE)&&(l=p.SegmentTemplate).hasOwnProperty(T.default.SEGMENT_TIMELINE)&&(g.segmentDuration=(i=l.SegmentTimeline,a=void 0,a=i.S_asArray[0],o=i.S_asArray[1],(a.hasOwnProperty("d")?a.d:o.t-a.t)/g.timescale)),l.hasOwnProperty(T.default.MEDIA)&&(g.media=l.media),l.hasOwnProperty(T.default.START_NUMBER)&&(g.startNumber=l.startNumber),l.hasOwnProperty(T.default.INDEX_RANGE)&&(g.indexRange=l.indexRange),l.hasOwnProperty(T.default.PRESENTATION_TIME_OFFSET)&&(g.presentationTimeOffset=l.presentationTimeOffset/g.timescale),l.hasOwnProperty(T.default.AVAILABILITY_TIME_OFFSET)?g.availabilityTimeOffset=l.availabilityTimeOffset:d&&void 0!==d.availabilityTimeOffset&&(g.availabilityTimeOffset=d.availabilityTimeOffset),l.hasOwnProperty(T.default.AVAILABILITY_TIME_COMPLETE)?g.availabilityTimeComplete="false"!==l.availabilityTimeComplete:d&&void 0!==d.availabilityTimeComplete&&(g.availabilityTimeComplete=d.availabilityTimeComplete)),g.MSETimeOffset=(r=(n=g).presentationTimeOffset,n.adaptation.period.start-r),g.path=[e.period.index,e.index,f],s.push(g)}}return s},getAdaptationsForPeriod:function(e){var t=e&&_(e.index)?e.mpd.manifest.Period_asArray[e.index]:null,n=[],r=void 0,i=void 0,a=void 0;if(t&&t.AdaptationSet_asArray)for(a=0;a<t.AdaptationSet_asArray.length;a++)i=t.AdaptationSet_asArray[a],r=new g.default,i.hasOwnProperty(T.default.ID)&&(r.id=i.id),r.index=a,r.period=e,s(i,p.default.MUXED)?r.type=p.default.MUXED:s(i,p.default.AUDIO)?r.type=p.default.AUDIO:s(i,p.default.VIDEO)?r.type=p.default.VIDEO:s(i,p.default.FRAGMENTED_TEXT)?r.type=p.default.FRAGMENTED_TEXT:s(i,p.default.IMAGE)?r.type=p.default.IMAGE:r.type=p.default.TEXT,n.push(r);return n},getRegularPeriods:function(e){for(var t=!!e&&c(e.manifest),n=[],r=null,i=null,a=null,o=null,s=void 0,s=0,u=e&&e.manifest&&e.manifest.Period_asArray?e.manifest.Period_asArray.length:0;s<u;s++)(i=e.manifest.Period_asArray[s]).hasOwnProperty(T.default.START)?(o=new A.default).start=i.start:null!==r&&r.hasOwnProperty(T.default.DURATION)&&null!==a?(o=new A.default).start=parseFloat((a.start+a.duration).toFixed(5)):0!==s||t||((o=new A.default).start=0),null!==a&&isNaN(a.duration)&&(null!==o?a.duration=parseFloat((o.start-a.start).toFixed(5)):l.warn("First period duration could not be calculated because lack of start and duration period properties. This will cause timing issues during playback")),null!==o&&(o.id=function(e,t){if(!e)throw new Error("Period cannot be null or undefined");var n=A.default.DEFAULT_ID+"_"+t;e.hasOwnProperty(T.default.ID)&&0<e.id.length&&"__proto__"!==e.id&&(n=e.id);return n}(i,s),o.index=s,o.mpd=e,i.hasOwnProperty(T.default.DURATION)&&(o.duration=i.duration),n.push(o),r=i,a=o),o=i=null;return 0===n.length||null!==a&&isNaN(a.duration)&&(a.duration=parseFloat((function(e){!function(){if(!d||!d.hasOwnProperty("error"))throw new Error(p.default.MISSING_CONFIG_ERROR)}();var t=c(e.mpd.manifest),n=void 0;e.mpd.manifest.mediaPresentationDuration?n=e.mpd.manifest.mediaPresentationDuration:e.duration?n=e.duration:t?n=Number.POSITIVE_INFINITY:d.error(new w.default(O.default.MANIFEST_ERROR_ID_PARSE_CODE,"Must have @mediaPresentationDuration on MPD or an explicit @duration on the last period.",e));return n}(a)-a.start).toFixed(5))),n},getMpd:function(e){var t=new i.default;return e&&((t.manifest=e).hasOwnProperty(T.default.AVAILABILITY_START_TIME)?t.availabilityStartTime=new Date(e.availabilityStartTime.getTime()):e.loadedTime&&(t.availabilityStartTime=new Date(e.loadedTime.getTime())),e.hasOwnProperty(T.default.AVAILABILITY_END_TIME)&&(t.availabilityEndTime=new Date(e.availabilityEndTime.getTime())),e.hasOwnProperty(T.default.MINIMUM_UPDATE_PERIOD)&&(t.minimumUpdatePeriod=e.minimumUpdatePeriod),e.hasOwnProperty(T.default.MEDIA_PRESENTATION_DURATION)&&(t.mediaPresentationDuration=e.mediaPresentationDuration),e.hasOwnProperty(T.default.SUGGESTED_PRESENTATION_DELAY)&&(t.suggestedPresentationDelay=e.suggestedPresentationDelay),e.hasOwnProperty(T.default.TIMESHIFT_BUFFER_DEPTH)&&(t.timeShiftBufferDepth=e.timeShiftBufferDepth),e.hasOwnProperty(T.default.MAX_SEGMENT_DURATION)&&(t.maxSegmentDuration=e.maxSegmentDuration)),t},getEventsForPeriod:function(e){var t=e&&e.mpd&&e.mpd.manifest?e.mpd.manifest:null,n=t?t.Period_asArray:null,r=n&&e&&_(e.index)?n[e.index].EventStream_asArray:null,i=[],a=void 0,o=void 0;if(r)for(a=0;a<r.length;a++){var s=new D.default;if(s.period=e,s.timescale=1,!r[a].hasOwnProperty(p.default.SCHEME_ID_URI))throw new Error("Invalid EventStream. SchemeIdUri has to be set");for(s.schemeIdUri=r[a].schemeIdUri,r[a].hasOwnProperty(T.default.TIMESCALE)&&(s.timescale=r[a].timescale),r[a].hasOwnProperty(T.default.VALUE)&&(s.value=r[a].value),o=0;r[a].Event_asArray&&o<r[a].Event_asArray.length;o++){var u,l=new R.default;l.presentationTime=0,l.eventStream=s,r[a].Event_asArray[o].hasOwnProperty(T.default.PRESENTATION_TIME)&&(l.presentationTime=r[a].Event_asArray[o].presentationTime,u=s.presentationTimeOffset?s.presentationTimeOffset*s.timescale:0,l.calculatedPresentationTime=l.presentationTime+e.start*s.timescale+u),r[a].Event_asArray[o].hasOwnProperty(T.default.DURATION)&&(l.duration=r[a].Event_asArray[o].duration),r[a].Event_asArray[o].hasOwnProperty(T.default.ID)&&(l.id=r[a].Event_asArray[o].id),r[a].Event_asArray[o].Signal&&r[a].Event_asArray[o].Signal.Binary?l.messageData=f.decodeArray(r[a].Event_asArray[o].Signal.Binary.toString()):l.messageData=r[a].Event_asArray[o].messageData||r[a].Event_asArray[o].__text,i.push(l)}}return i},getEventStreamForAdaptationSet:function(e,t){var n=void 0,r=void 0,i=void 0;return e&&e.Period_asArray&&t&&t.period&&_(t.period.index)&&(r=e.Period_asArray[t.period.index])&&r.AdaptationSet_asArray&&_(t.index)&&(i=r.AdaptationSet_asArray[t.index])&&(n=i.InbandEventStream_asArray),h(n,null)},getEventStreamForRepresentation:function(e,t){var n=void 0,r=void 0,i=void 0,a=void 0;return e&&e.Period_asArray&&t&&t.adaptation&&t.adaptation.period&&_(t.adaptation.period.index)&&(r=e.Period_asArray[t.adaptation.period.index])&&r.AdaptationSet_asArray&&_(t.adaptation.index)&&(i=r.AdaptationSet_asArray[t.adaptation.index])&&i.Representation_asArray&&_(t.index)&&(a=i.Representation_asArray[t.index])&&(n=a.InbandEventStream_asArray),h(n,t)},getUTCTimingSources:function(e){var t=c(e),n=!!e&&e.hasOwnProperty(T.default.AVAILABILITY_START_TIME),r=e?e.UTCTiming_asArray:null,i=[];return(t||n)&&r&&r.forEach(function(e){var t=new I.default;e.hasOwnProperty(p.default.SCHEME_ID_URI)&&(t.schemeIdUri=e.schemeIdUri,e.hasOwnProperty(T.default.VALUE)&&(t.value=e.value.toString(),i.push(t)))}),i},getBaseURLsFromElement:y,getRepresentationSortFunction:t,getLocation:function(e){if(e&&e.hasOwnProperty(p.default.LOCATION))return e.Location=e.Location_asArray[0],e.Location},getSuggestedPresentationDelay:function(e){return e&&e.hasOwnProperty(T.default.SUGGESTED_PRESENTATION_DELAY)?e.suggestedPresentationDelay:null},getAvailabilityStartTime:function(e){return e&&e.hasOwnProperty(T.default.AVAILABILITY_START_TIME)&&null!==e.availabilityStartTime?e.availabilityStartTime.getTime():null},getServiceDescriptions:function(e){var t=[];if(e&&e.hasOwnProperty(T.default.SERVICE_DESCRIPTION)){var n=!0,r=!1,i=void 0;try{for(var a,o=e.ServiceDescription_asArray[Symbol.iterator]();!(n=(a=o.next()).done);n=!0){var s=a.value,u=void 0,l=void 0,d=void 0,f=void 0;for(var c in 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n=g(e),r=s(e,t),i=[];n||p(e,n=c.getSavedMediaSettings(e)),r&&0!==r.length&&(n&&r.forEach(function(e){y(n,e)&&i.push(e)}),0===i.length?u(T(e,r),!0):1<i.length?u(T(e,i)):u(i[0]))},addTrack:function(e){if(e){var t=e.type;if(E(t)){var n=e.streamInfo.id;d[n]||(d[n]={audio:{list:[],storeLastSettings:!0,current:null},video:{list:[],storeLastSettings:!0,current:null},text:{list:[],storeLastSettings:!0,current:null},fragmentedText:{list:[],storeLastSettings:!0,current:null},image:{list:[],storeLastSettings:!0,current:null}});for(var r=d[n][t].list,i=0,a=r.length;i<a;++i)if(m(r[i],e))return;r.push(e);var o=g(t);o&&y(o,e)&&!h(t,e.streamInfo)&&u(e)}}},getTracksFor:s,getCurrentTrackFor:h,isCurrentTrack:function(e){if(!e)return!1;var t=e.type,n=e.streamInfo.id;return d[n]&&d[n][t]&&m(d[n][t].current,e)},setTrack:u,setInitialSettings:p,getInitialSettings:g,setSwitchMode:function(e,t){-1!==i.indexOf(t)?f[e]=t:o.warn("Track switch mode is not supported: "+t)},getSwitchMode:function(e){return 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p&&f?f.getPlayedRanges():null},getEnded:F,getIsDynamic:U,getStreamController:function(){return u},computeAndSetLiveDelay:function(e,t,n){var r,i,a=void 0,o=void 0,s=!isNaN(e)&&isFinite(e)?e:NaN,u=d.getSuggestedPresentationDelay(),a=I.get().streaming.lowLatencyEnabled?0:_.getLiveDelay()?_.getLiveDelay():null===I.get().streaming.liveDelayFragmentCount||isNaN(I.get().streaming.liveDelayFragmentCount)||isNaN(s)?!0===I.get().streaming.useSuggestedPresentationDelay&&null!==u&&!isNaN(u)&&0<u?u:isNaN(s)?isNaN(n)?4*p.manifestInfo.minBufferTime:4*n:4*s:s*I.get().streaming.liveDelayFragmentCount;return null!==(i=d.getAvailabilityStartTime())&&(m=i),o=0<t?(r=Math.max(t-10,t/2),Math.min(a,r)):a,h=o},getLiveDelay:function(){return h},setLiveDelay:function(e){!(arguments.length<=1||void 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P.default(O.default.KEY_SYSTEM_ACCESS_DENIED_ERROR_CODE,O.default.KEY_SYSTEM_ACCESS_DENIED_ERROR_MESSAGE+e.error)})):(o=e.data,R.info("DRM: KeySystem Access Granted ("+o.keySystem.systemString+")!  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Session ID = "+i.getSessionID()),void N(u);if(T.isClearKey(D)){var l=T.processClearKeyLicenseRequest(D,a,r);if(l)return R.debug("DRM: ClearKey license request handled by application!"),N(u),void S.updateKeySession(i,l)}var d,f,c,h,p,g,_,E,m,v,y=null;a&&a.serverURL?"string"==typeof(d=a.serverURL)&&""!==d?y=d:"object"==typeof d&&d.hasOwnProperty(n)&&(y=d[n]):y=a&&a.laURL&&""!==a.laURL?a.laURL:T.isClearKey(D)?D.getLicenseServerUrlFromMediaInfo(b):(f=C.default.getPSSHData(i.initData),(y=D.getLicenseServerURLFromInitData(f))||e.data.laURL),(y=s.getServerURLFromMessage(y,r,n))?(h=!(c={}),p=function(e){if(e)for(var t in e)"authorization"===t.toLowerCase()&&(h=!0),c[t]=e[t]},a&&p(a.httpRequestHeaders),p(D.getRequestHeadersFromMessage(r)),a&&"boolean"==typeof a.withCredentials&&(h=a.withCredentials),g=function(e,t,n,r){var i=e.response?s.getErrorResponse(e.response,n,r):"NONE";N(t,new P.default(O.default.MEDIA_KEY_MESSAGE_LICENSER_ERROR_CODE,O.default.MEDIA_KEY_MESSAGE_LICENSER_ERROR_MESSAGE+n+' update, XHR complete. status is "'+e.statusText+'" ('+e.status+"), readyState is "+e.readyState+".  Response is "+i))},_=D.getLicenseRequestFromMessage(r),E=s.getHTTPMethod(n),m=s.getResponseType(o,n),v=a&&!isNaN(a.httpTimeout)?a.httpTimeout:8e3,function e(t,n,r,i,a,o,s,u,l,d,f){var c=new XMLHttpRequest;c.open(r,t,!0);c.responseType=i;c.withCredentials=a;0<u&&(c.timeout=u);for(var h in n)c.setRequestHeader(h,n[h]);var p=function(){s--,setTimeout(function(){e(t,n,r,i,a,o,s,u,l,d,f)},1e3)};c.onload=function(){200===this.status||s<=0?l(this):(R.warn("License request failed ("+this.status+"). Retrying it... Pending retries: "+s),p())};c.ontimeout=c.onerror=function(){s<=0?f(this):(R.warn("License request network request failed . Retrying it... Pending retries: "+s),p())};c.onabort=function(){d(this)};c.send(o)}(y,c,E,m,h,_,3,v,function(e){var t;S&&(200===e.status&&null!==(t=s.getLicenseMessage(e.response,o,n))?(N(u),S.updateKeySession(i,t)):g(e,u,o,n))},function(e){N(u,new P.default(O.default.MEDIA_KEY_MESSAGE_LICENSER_ERROR_CODE,O.default.MEDIA_KEY_MESSAGE_LICENSER_ERROR_MESSAGE+o+' update, XHR aborted. status is "'+e.statusText+'" ('+e.status+"), readyState is "+e.readyState))},function(e){N(u,new P.default(O.default.MEDIA_KEY_MESSAGE_LICENSER_ERROR_CODE,O.default.MEDIA_KEY_MESSAGE_LICENSER_ERROR_MESSAGE+o+' update, XHR error. status is "'+e.statusText+'" ('+e.status+"), readyState is "+e.readyState))})):N(u,new P.default(O.default.MEDIA_KEY_MESSAGE_NO_LICENSE_SERVER_URL_ERROR_CODE,O.default.MEDIA_KEY_MESSAGE_NO_LICENSE_SERVER_URL_ERROR_MESSAGE))}else N(u,new P.default(O.default.MEDIA_KEY_MESSAGE_NO_CHALLENGE_ERROR_CODE,O.default.MEDIA_KEY_MESSAGE_NO_CHALLENGE_ERROR_MESSAGE))}function v(e,t){if(R.debug("DRM: onNeedKey"),"cenc"===e.key.initDataType)if(0===b.length&&(R.warn("DRM: onNeedKey called before initializeForMedia, wait until initialized"),(t=void 0===t?1:t+1)<5))s.push(setTimeout(function(){v(e,t)},500));else{var n=e.key.initData;if(ArrayBuffer.isView(n)&&(n=n.buffer),D){var r=C.default.getPSSHForKeySystem(D,n);if(r)for(var i=S.getAllInitData(),a=0;a<i.length;a++)if(T.initDataEquals(r,i[a]))return void R.warn("DRM: Ignoring initData because we have already seen it!")}R.debug("DRM: initData:",String.fromCharCode.apply(null,new Uint8Array(n)));var o=T.getSupportedKeySystems(n,c);0!==o.length?u(o,!1):R.debug("DRM: Received needkey event with initData, but we don't support any of the key systems!")}else R.warn("DRM:  Only 'cenc' initData is supported!  Ignoring initData of type: "+e.key.initDataType)}return t={initializeForMedia:function(e){if(!e)throw new Error("mediaInfo can not be null or undefined");i(),A.on(I.INTERNAL_KEY_MESSAGE,m,this),A.on(I.INTERNAL_KEY_STATUS_CHANGED,o,this),b.push(e);var t=T.getSupportedKeySystemsFromContentProtection(e.contentProtection);t&&0<t.length&&u(t,!0)},createKeySession:p,loadKeySession:g,removeKeySession:function(e){i(),S.removeKeySession(e)},closeKeySession:function(e){i(),S.closeKeySession(e)},setServerCertificate:function(e){i(),S.setServerCertificate(e)},setMediaElement:a,setSessionType:function(e){r=e},setRobustnessLevel:function(e){h=e},setProtectionData:function(e){c=e,T.setProtectionData(e)},getSupportedKeySystemsFromContentProtection:function(e){return i(),T.getSupportedKeySystemsFromContentProtection(e)},getKeySystems:function(){return T?T.getKeySystems():[]},setKeySystems:function(e){T&&T.setKeySystems(e)},stop:function(){S&&S.stop()},reset:function(){i(),A.off(I.INTERNAL_KEY_MESSAGE,m,this),A.off(I.INTERNAL_KEY_STATUS_CHANGED,o,this),a(null),D=void 0,S&&(S.reset(),S=null),s.forEach(function(e){return clearTimeout(e)}),s=[],b=[]}},R=n.getLogger(t),f=[],b=[],r="temporary",h="",t}i.__dashjs_factory_name="ProtectionController",n.default=dashjs.FactoryMaker.getClassFactory(i),t.exports=n.default},{161:161,170:170,182:182,183:183,226:226}],165:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(n,"__esModule",{value:!0});var l=r(e(161)),d=r(e(166)),f=r(e(168)),c=r(e(169)),h=r(e(167)),p=r(e(175)),g=r(e(176)),_=r(e(177)),E=r(e(174)),m=r(e(110));function i(){var i=this.context,t=void 0,n=void 0,r=void 0,u=void 0,a=void 0,o=void 0,s=void 0;return t={initialize:function(){u=[];var e=void 0,e=(0,h.default)(i).getInstance({BASE64:a});u.push(e),e=(0,c.default)(i).getInstance({BASE64:a}),u.push(e),e=(0,d.default)(i).getInstance({BASE64:a}),u.push(e),o=e,e=(0,f.default)(i).getInstance({BASE64:a,debug:n}),u.push(e),s=e},setProtectionData:function(e){for(var t,n,r=0;r<u.length;r++){var i=u[r];i.hasOwnProperty("init")&&i.init((t=i.systemString,n=void 0,n=null,e&&(n=t in e?e[t]:null),n))}},isClearKey:function(e){return e===o||e===s},initDataEquals:function(e,t){if(e.byteLength!==t.byteLength)return!1;for(var n=new Uint8Array(e),r=new Uint8Array(t),i=0;i<n.length;i++)if(n[i]!==r[i])return!1;return!0},getKeySystems:function(){return u},setKeySystems:function(e){u=e},getKeySystemBySystemString:function(e){for(var t=0;t<u.length;t++)if(u[t].systemString===e)return u[t];return null},getSupportedKeySystemsFromContentProtection:function(e){var t=void 0,n=void 0,r=void 0,i=void 0,a=[];if(e)for(var o,s=l.default.findCencContentProtection(e),r=0;r<u.length;++r)for(n=u[r],i=0;i<e.length;++i){(t=e[i]).schemeIdUri.toLowerCase()===n.schemeIdURI&&(o=n.getInitData(t,s),a.push({ks:u[r],initData:o,cdmData:n.getCDMData(),sessionId:n.getSessionId(t)}))}return a},getSupportedKeySystems:function(e,t){for(var n=[],r=l.default.parsePSSHList(e),i=void 0,a=void 0,o=void 0,s=0;s<u.length;++s)a=(i=u[s]).systemString,o=!t||a in t,i.uuid in r&&o&&n.push({ks:i,initData:r[i.uuid],cdmData:i.getCDMData(),sessionId:i.getSessionId()});return n},getLicenseServer:function(e,t,n){if("license-release"===n||"individualization-request"===n)return null;var r=null;return t&&t.hasOwnProperty("drmtoday")?r=(0,p.default)(i).getInstance({BASE64:a}):e.systemString===m.default.WIDEVINE_KEYSTEM_STRING?r=(0,_.default)(i).getInstance():e.systemString===m.default.PLAYREADY_KEYSTEM_STRING?r=(0,g.default)(i).getInstance():e.systemString===m.default.CLEARKEY_KEYSTEM_STRING&&(r=(0,E.default)(i).getInstance()),r},processClearKeyLicenseRequest:function(e,t,n){try{return e.getClearKeysFromProtectionData(t,n)}catch(e){return r.error("Failed to retrieve clearkeys from ProtectionData"),null}},setConfig:function(e){e&&(e.debug&&(n=e.debug,r=n.getLogger(t)),e.BASE64&&(a=e.BASE64))}}}i.__dashjs_factory_name="ProtectionKeyController",n.default=dashjs.FactoryMaker.getSingletonFactory(i),t.exports=n.default},{110:110,161:161,166:166,167:167,168:168,169:169,174:174,175:175,176:176,177:177}],166:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(n,"__esModule",{value:!0});var u=r(e(180)),l=r(e(178)),a=r(e(161)),i=r(e(110)),o="e2719d58-a985-b3c9-781a-b030af78d30e",s=i.default.CLEARKEY_KEYSTEM_STRING,c="urn:uuid:"+o;function d(e){var i=(e=e||{}).BASE64,f={attributes:["Laurl","laurl"],prefixes:["clearkey","dashif"]};return{uuid:o,schemeIdURI:c,systemString:s,getInitData:function(e,t){try{var n,r=a.default.parseInitDataFromContentProtection(e,i);return!r&&t&&(n={kids:[function(e){try{var t=e.replace(/-/g,"");return(t=btoa(t.match(/\w{2}/g).map(function(e){return String.fromCharCode(parseInt(e,16))}).join(""))).replace(/=/g,"")}catch(e){return null}}(t["cenc:default_KID"])]},r=(new TextEncoder).encode(JSON.stringify(n))),r}catch(e){return null}},getRequestHeadersFromMessage:function(){return{"Content-Type":"application/json"}},getLicenseRequestFromMessage:function(e){return JSON.parse(String.fromCharCode.apply(null,new Uint8Array(e)))},getLicenseServerURLFromInitData:function(){return null},getCDMData:function(){return null},getSessionId:function(){return null},getLicenseServerUrlFromMediaInfo:function(e){try{if(!e||0===e.length)return null;for(var t=0,n=null;t<e.length&&!n;){var r=e[t];if(r&&r.contentProtection&&0<r.contentProtection.length){var i=r.contentProtection.filter(function(e){return e.schemeIdUri&&e.schemeIdUri===c});if(i&&0<i.length)for(var a=0;a<i.length&&!n;){for(var o=i[a],s=0;s<f.attributes.length&&!n;){for(var u=0,l=f.attributes[s];u<f.prefixes.length&&!n;){var d=f.prefixes[u];o[l]&&o[l].__prefix&&o[l].__prefix===d&&o[l].__text&&(n=o[l].__text),u+=1}s+=1}a+=1}}t+=1}return n}catch(e){return null}},getClearKeysFromProtectionData:function(e,t){var n=null;if(e){for(var r=JSON.parse(String.fromCharCode.apply(null,new Uint8Array(t))),i=[],a=0;a<r.kids.length;a++){var o=r.kids[a],s=e.clearkeys&&e.clearkeys.hasOwnProperty(o)?e.clearkeys[o]:null;if(!s)throw new Error("DRM: ClearKey keyID ("+o+") is not known!");i.push(new u.default(o,s))}n=new l.default(i)}return n}}}d.__dashjs_factory_name="KeySystemClearKey",n.default=dashjs.FactoryMaker.getSingletonFactory(d),t.exports=n.default},{110:110,161:161,178:178,180:180}],167:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(n,"__esModule",{value:!0});var c=r(e(161)),i=r(e(110)),a="9a04f079-9840-4286-ab92-e65be0885f95",o=i.default.PLAYREADY_KEYSTEM_STRING,s=void 0;function u(e){var l="utf-16",d=(e=e||{}).BASE64;function f(){if(!d||!d.hasOwnProperty("decodeArray")||!d.hasOwnProperty("decodeArray"))throw new Error("Missing config parameter(s)")}return{uuid:a,schemeIdURI:"urn:uuid:9a04f079-9840-4286-ab92-e65be0885f95",systemString:o,getInitData:function(e){var t,n,r,i=new Uint8Array([112,115,115,104,0,0,0,0]),a=new Uint8Array([154,4,240,121,152,64,66,134,171,146,230,91,224,136,95,149]),o=0,s=null,u=void 0,l=void 0;if(f(),!e)return null;if("pssh"in e)return c.default.parseInitDataFromContentProtection(e,d);if("pro"in e)s=d.decodeArray(e.pro.__text);else{if(!("prheader"in e))return null;s=d.decodeArray(e.prheader.__text)}return t=s.length,n=4+i.length+a.length+4+t,r=new ArrayBuffer(n),u=new Uint8Array(r),(l=new DataView(r)).setUint32(o,n),o+=4,u.set(i,o),o+=i.length,u.set(a,o),o+=a.length,l.setUint32(o,t),o+=4,u.set(s,o),o+=t,u.buffer},getRequestHeadersFromMessage:function(e){for(var t=void 0,n={},r=new DOMParser,i=new("utf-16"===l?Uint16Array:Uint8Array)(e),a=String.fromCharCode.apply(null,i),o=(t=r.parseFromString(a,"application/xml")).getElementsByTagName("name"),s=t.getElementsByTagName("value"),u=0;u<o.length;u++)n[o[u].childNodes[0].nodeValue]=s[u].childNodes[0].nodeValue;return n.hasOwnProperty("Content")&&(n["Content-Type"]=n.Content,delete n.Content),n.hasOwnProperty("Content-Type")||(n["Content-Type"]="text/xml; charset=utf-8"),n},getLicenseRequestFromMessage:function(e){var t=null,n=new DOMParser,r=new("utf-16"===l?Uint16Array:Uint8Array)(e);f();var i=String.fromCharCode.apply(null,r),a=n.parseFromString(i,"application/xml");if(!a.getElementsByTagName("PlayReadyKeyMessage")[0])return e;var o=a.getElementsByTagName("Challenge")[0].childNodes[0].nodeValue;return o&&(t=d.decode(o)),t},getLicenseServerURLFromInitData:function(e){if(e)for(var t=new DataView(e),n=t.getUint16(4,!0),r=6,i=new DOMParser,a=0;a<n;a++){var o=t.getUint16(r,!0);r+=2;var s=t.getUint16(r,!0);if(r+=2,1===o){var u=e.slice(r,r+s),l=String.fromCharCode.apply(null,new Uint16Array(u)),d=i.parseFromString(l,"application/xml");if(d.getElementsByTagName("LA_URL")[0]){var f=d.getElementsByTagName("LA_URL")[0].childNodes[0].nodeValue;if(f)return f}if(d.getElementsByTagName("LUI_URL")[0]){var c=d.getElementsByTagName("LUI_URL")[0].childNodes[0].nodeValue;if(c)return c}}else r+=s}return null},getCDMData:function(){var e=void 0,t=void 0,n=void 0,r=void 0;if(f(),s&&s.cdmData){for(e=[],r=0;r<s.cdmData.length;++r)e.push(s.cdmData.charCodeAt(r)),e.push(0);for(e=String.fromCharCode.apply(null,e),e=d.encode(e),t='<PlayReadyCDMData type="LicenseAcquisition"><LicenseAcquisition version="1.0" Proactive="false"><CustomData encoding="base64encoded">%CUSTOMDATA%</CustomData></LicenseAcquisition></PlayReadyCDMData>'.replace("%CUSTOMDATA%",e),n=[],r=0;r<t.length;++r)n.push(t.charCodeAt(r)),n.push(0);return new Uint8Array(n).buffer}return null},getSessionId:function(e){return s&&s.sessionId?s.sessionId:e&&e.sessionId?e.sessionId:null},setPlayReadyMessageFormat:function(e){if("utf-8"!==e&&"utf-16"!==e)throw new Error('Specified message format is not one of "utf-8" or "utf-16"');l=e},init:function(e){e&&(s=e)}}}u.__dashjs_factory_name="KeySystemPlayReady",n.default=dashjs.FactoryMaker.getSingletonFactory(u),t.exports=n.default},{110:110,161:161}],168:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(n,"__esModule",{value:!0});var l=r(e(180)),d=r(e(178)),i=r(e(161)),a=r(e(110)),o="1077efec-c0b2-4d02-ace3-3c1e52e2fb4b",s=a.default.CLEARKEY_KEYSTEM_STRING;function u(e){var t=void 0,n=e.BASE64,u=e.debug.getLogger(t);return t={uuid:o,schemeIdURI:"urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b",systemString:s,getInitData:function(e){return i.default.parseInitDataFromContentProtection(e,n)},getRequestHeadersFromMessage:function(){return null},getLicenseRequestFromMessage:function(e){return new Uint8Array(e)},getLicenseServerURLFromInitData:function(){return null},getCDMData:function(){return null},getSessionId:function(){return null},getClearKeysFromProtectionData:function(e,t){var n=null;if(e){for(var r=JSON.parse(String.fromCharCode.apply(null,new Uint8Array(t))),i=[],a=0;a<r.kids.length;a++){var o=r.kids[a],s=e.clearkeys&&e.clearkeys.hasOwnProperty(o)?e.clearkeys[o]:null;if(!s)throw new Error("DRM: ClearKey keyID ("+o+") is not known!");i.push(new l.default(o,s))}n=new d.default(i),u.warn("ClearKey schemeIdURI is using W3C Common PSSH systemID (1077efec-c0b2-4d02-ace3-3c1e52e2fb4b) in Content Protection. See DASH-IF IOP v4.1 section 7.6.2.4")}return n}}}u.__dashjs_factory_name="KeySystemW3CClearKey",n.default=dashjs.FactoryMaker.getSingletonFactory(u),t.exports=n.default},{110:110,161:161,178:178,180:180}],169:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(n,"__esModule",{value:!0});var i=r(e(161)),a=r(e(110)),o="edef8ba9-79d6-4ace-a3c8-27dcd51d21ed",s=a.default.WIDEVINE_KEYSTEM_STRING;function u(e){var t=null,n=(e=e||{}).BASE64;return{uuid:o,schemeIdURI:"urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed",systemString:s,init:function(e){e&&(t=e)},getInitData:function(e){return i.default.parseInitDataFromContentProtection(e,n)},getRequestHeadersFromMessage:function(){return null},getLicenseRequestFromMessage:function(e){return new Uint8Array(e)},getLicenseServerURLFromInitData:function(){return null},getCDMData:function(){return null},getSessionId:function(e){return t&&t.sessionId?t.sessionId:e&&e.sessionId?e.sessionId:null}}}u.__dashjs_factory_name="KeySystemWidevine",n.default=dashjs.FactoryMaker.getSingletonFactory(u),t.exports=n.default},{110:110,161:161}],170:[function(e,t,n){"use strict";Object.defineProperty(n,"__esModule",{value:!0});var r=function(e,t,n){for(var r=!0;r;){var i=e,a=t,o=n,r=!1;null===i&&(i=Function.prototype);var s=Object.getOwnPropertyDescriptor(i,a);if(void 0!==s){if("value"in s)return s.value;var u=s.get;if(void 0===u)return;return u.call(o)}var l=Object.getPrototypeOf(i);if(null===l)return;e=l,t=a,n=o,r=!0,s=l=void 0}};var i,a=e(52);function o(){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,o),r(Object.getPrototypeOf(o.prototype),"constructor",this).call(this),this.MEDIA_KEYERR_CODE=100,this.MEDIA_KEYERR_UNKNOWN_CODE=101,this.MEDIA_KEYERR_CLIENT_CODE=102,this.MEDIA_KEYERR_SERVICE_CODE=103,this.MEDIA_KEYERR_OUTPUT_CODE=104,this.MEDIA_KEYERR_HARDWARECHANGE_CODE=105,this.MEDIA_KEYERR_DOMAIN_CODE=106,this.MEDIA_KEY_MESSAGE_ERROR_CODE=107,this.MEDIA_KEY_MESSAGE_NO_CHALLENGE_ERROR_CODE=108,this.SERVER_CERTIFICATE_UPDATED_ERROR_CODE=109,this.KEY_STATUS_CHANGED_EXPIRED_ERROR_CODE=110,this.MEDIA_KEY_MESSAGE_NO_LICENSE_SERVER_URL_ERROR_CODE=111,this.KEY_SYSTEM_ACCESS_DENIED_ERROR_CODE=112,this.KEY_SESSION_CREATED_ERROR_CODE=113,this.MEDIA_KEY_MESSAGE_LICENSER_ERROR_CODE=114,this.MEDIA_KEYERR_UNKNOWN_MESSAGE="An unspecified error occurred. This value is used for errors that don't match any of the other codes.",this.MEDIA_KEYERR_CLIENT_MESSAGE="The Key System could not be installed or updated.",this.MEDIA_KEYERR_SERVICE_MESSAGE="The message passed into update indicated an error from the license service.",this.MEDIA_KEYERR_OUTPUT_MESSAGE="There is no available output device with the required characteristics for the content protection system.",this.MEDIA_KEYERR_HARDWARECHANGE_MESSAGE="A hardware configuration change caused a content protection error.",this.MEDIA_KEYERR_DOMAIN_MESSAGE="An error occurred in a multi-device domain licensing configuration. The most common error is a failure to join the domain.",this.MEDIA_KEY_MESSAGE_ERROR_MESSAGE="Multiple key sessions were creates with a user-agent that does not support sessionIDs!! 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SessionID = "+i.getSessionID()),o.trigger(s.KEY_SESSION_CLOSED,{data:i.getSessionID()})}),f.push(i),i}return r={getAllInitData:function(){for(var e=[],t=0;t<f.length;t++)f[t].initData&&e.push(f[t].initData);return e},requestKeySystemAccess:function(e){!function i(a,e){if(void 0===navigator.requestMediaKeySystemAccess||"function"!=typeof navigator.requestMediaKeySystemAccess)return void o.trigger(s.KEY_SYSTEM_ACCESS_COMPLETE,{error:"Insecure origins are not allowed"});!function(t){var r=a[t].ks,e=a[t].configs,n=r.systemString;n===A.default.PLAYREADY_KEYSTEM_STRING&&"required"===e[0].persistentState&&(n+=".recommendation"),navigator.requestMediaKeySystemAccess(n,e).then(function(e){var t="function"==typeof e.getConfiguration?e.getConfiguration():null,n=new S.default(r,t);n.mksa=e,o.trigger(s.KEY_SYSTEM_ACCESS_COMPLETE,{data:n})}).catch(function(e){++t<a.length?i(a,t):o.trigger(s.KEY_SYSTEM_ACCESS_COMPLETE,{error:"Key system access denied! "+e.message})})}(e)}(e,0)},getKeySystem:function(){return l},selectKeySystem:function(t){t.mksa.createMediaKeys().then(function(e){l=t.keySystem,d=e,i?i.setMediaKeys(d).then(function(){o.trigger(s.INTERNAL_KEY_SYSTEM_SELECTED)}):o.trigger(s.INTERNAL_KEY_SYSTEM_SELECTED)}).catch(function(){o.trigger(s.INTERNAL_KEY_SYSTEM_SELECTED,{error:"Error selecting keys system ("+t.keySystem.systemString+")! Could not create MediaKeys -- TODO"})})},setMediaElement:function(e){i!==e&&(i&&(i.removeEventListener("encrypted",a),i.setMediaKeys&&i.setMediaKeys(null)),(i=e)&&(i.addEventListener("encrypted",a),i.setMediaKeys&&d&&i.setMediaKeys(d)))},setServerCertificate:function(e){if(!l||!d)throw new Error("Can not set server certificate until you have selected a key system");d.setServerCertificate(e).then(function(){u.info("DRM: License server certificate successfully updated."),o.trigger(s.SERVER_CERTIFICATE_UPDATED)}).catch(function(e){o.trigger(s.SERVER_CERTIFICATE_UPDATED,{error:new y.default(v.default.SERVER_CERTIFICATE_UPDATED_ERROR_CODE,v.default.SERVER_CERTIFICATE_UPDATED_ERROR_MESSAGE+e.name)})})},createKeySession:function(e,t,n){if(!l||!d)throw new Error("Can not create sessions until you have selected a key system");var r=d.createSession(n),i=_(r,e,n),a=this.getKeySystem().systemString===A.default.CLEARKEY_KEYSTEM_STRING&&(e||t&&t.clearkeys)?"keyids":"cenc";r.generateRequest(a,e).then(function(){u.debug("DRM: Session created.  SessionID = "+i.getSessionID()),o.trigger(s.KEY_SESSION_CREATED,{data:i})}).catch(function(e){p(i),o.trigger(s.KEY_SESSION_CREATED,{data:null,error:new y.default(v.default.KEY_SESSION_CREATED_ERROR_CODE,v.default.KEY_SESSION_CREATED_ERROR_MESSAGE+"Error generating key request -- "+e.name)})})},updateKeySession:function(t,e){var n=t.session;c.isClearKey(l)&&(e=e.toJWK()),n.update(e).catch(function(e){o.trigger(s.KEY_ERROR,{data:new y.default(v.default.MEDIA_KEYERR_CODE,"Error sending update() message! "+e.name,t)})})},loadKeySession:function(t,e,n){if(!l||!d)throw new Error("Can not load sessions until you have selected a key system");for(var r=0;r<f.length;r++)if(t===f[r].sessionId)return void u.warn("DRM: Ignoring session ID because we have already seen it!");var i=d.createSession(n),a=_(i,e,n,t);i.load(t).then(function(e){e?(u.debug("DRM: Session loaded.  SessionID = "+a.getSessionID()),o.trigger(s.KEY_SESSION_CREATED,{data:a})):(p(a),o.trigger(s.KEY_SESSION_CREATED,{data:null,error:new y.default(v.default.KEY_SESSION_CREATED_ERROR_CODE,v.default.KEY_SESSION_CREATED_ERROR_MESSAGE+"Could not load session! Invalid Session ID ("+t+")")}))}).catch(function(e){p(a),o.trigger(s.KEY_SESSION_CREATED,{data:null,error:new y.default(v.default.KEY_SESSION_CREATED_ERROR_CODE,v.default.KEY_SESSION_CREATED_ERROR_MESSAGE+"Could not load session ("+t+")! "+e.name)})})},removeKeySession:function(t){t.session.remove().then(function(){u.debug("DRM: Session removed.  SessionID = "+t.getSessionID()),o.trigger(s.KEY_SESSION_REMOVED,{data:t.getSessionID()})},function(e){o.trigger(s.KEY_SESSION_REMOVED,{data:null,error:"Error removing session ("+t.getSessionID()+"). "+e.name})})},closeKeySession:function(t){h(t).catch(function(e){p(t),o.trigger(s.KEY_SESSION_CLOSED,{data:null,error:"Error closing session ("+t.getSessionID()+") "+e.name})})},stop:function(){for(var e=void 0,t=0;t<f.length;t++)(e=f[t]).getUsable()||h(e).catch(function(){p(e)})},reset:function(){var n=f.length,r=void 0;0!==n?function(){for(var t=function(e){p(e),0===f.length&&(i?(i.removeEventListener("encrypted",a),i.setMediaKeys(null).then(function(){o.trigger(s.TEARDOWN_COMPLETE)})):o.trigger(s.TEARDOWN_COMPLETE))},e=0;e<n;e++)!function(e){r.session.closed.then(function(){t(e)}),h(r).catch(function(){t(e)})}(r=f[e])}():o.trigger(s.TEARDOWN_COMPLETE)}},u=n.getLogger(r),f=[],c=(d=i=l=null,E.default)(t).getInstance(),a={handleEvent:function(e){switch(e.type){case"encrypted":var t;e.initData&&(t=ArrayBuffer.isView(e.initData)?e.initData.buffer:e.initData,o.trigger(s.NEED_KEY,{key:new m.default(t,e.initDataType)}))}}},r}i.__dashjs_factory_name="ProtectionModel_21Jan2015",n.default=dashjs.FactoryMaker.getClassFactory(i),t.exports=n.default},{110:110,165:165,170:170,179:179,181:181,184:184,226:226}],173:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(n,"__esModule",{value:!0});var m=r(e(165)),v=r(e(184)),y=r(e(226)),T=r(e(170)),S=r(e(179)),A=r(e(182)),I=r(e(181));function i(e){e=e||{};var t=this.context,p=e.eventBus,g=e.events,n=e.debug,_=e.api,r=void 0,u=void 0,i=void 0,l=void 0,d=void 0,f=void 0,c=void 0,a=void 0,E=void 0;function o(){try{for(var e=0;e<c.length;e++)s(c[e]);i&&i.removeEventListener(_.needkey,a),p.trigger(g.TEARDOWN_COMPLETE)}catch(e){p.trigger(g.TEARDOWN_COMPLETE,{error:"Error tearing down key sessions and MediaKeys! -- "+e.message})}}function s(e){var t=e.session;t.removeEventListener(_.error,e),t.removeEventListener(_.message,e),t.removeEventListener(_.ready,e),t.removeEventListener(_.close,e);for(var n=0;n<c.length;n++)if(c[n]===e){c.splice(n,1);break}t[_.release]()}function h(){function e(){i.removeEventListener("loadedmetadata",t),i[_.setMediaKeys](d),p.trigger(g.VIDEO_ELEMENT_SELECTED)}var t=null;1<=i.readyState?e():(t=e.bind(this),i.addEventListener("loadedmetadata",t))}return r={getAllInitData:function(){for(var e=[],t=0;t<c.length;t++)e.push(c[t].initData);return e},requestKeySystemAccess:function(e){for(var t=!1,n=0;n<e.length;n++)for(var r=e[n].ks.systemString,i=e[n].configs,a=null,o=null,s=0;s<i.length;s++){var u=i[s].audioCapabilities,l=i[s].videoCapabilities;if(u&&0!==u.length){a=[];for(var d=0;d<u.length;d++)window[_.MediaKeys].isTypeSupported(r,u[d].contentType)&&a.push(u[d])}if(l&&0!==l.length){o=[];for(var f=0;f<l.length;f++)window[_.MediaKeys].isTypeSupported(r,l[f].contentType)&&o.push(l[f])}if(!(!a&&!o||a&&0===a.length||o&&0===o.length)){t=!0;var c=new A.default(a,o),h=E.getKeySystemBySystemString(r);p.trigger(g.KEY_SYSTEM_ACCESS_COMPLETE,{data:new I.default(h,c)});break}}t||p.trigger(g.KEY_SYSTEM_ACCESS_COMPLETE,{error:"Key system access denied! -- No valid audio/video content configurations detected!"})},getKeySystem:function(){return l},selectKeySystem:function(e){try{d=e.mediaKeys=new window[_.MediaKeys](e.keySystem.systemString),l=e.keySystem,f=e,i&&h(),p.trigger(g.INTERNAL_KEY_SYSTEM_SELECTED)}catch(e){p.trigger(g.INTERNAL_KEY_SYSTEM_SELECTED,{error:"Error selecting keys system ("+l.systemString+")! 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n,r,i;isNaN(e.lastSegmentStart)||isNaN(e.lastSegmentRequestTimeMs)||isNaN(e.placeholderBuffer)||(e.placeholderBuffer*=.99,isNaN(e.lastSegmentFinishTimeMs)||(n=D.getCurrentBufferLevel(t)+.001*(e.lastSegmentFinishTimeMs-e.lastSegmentRequestTimeMs),r=P(e,e.lastQuality),i=Math.max(0,r-n),e.placeholderBuffer=Math.min(i,e.placeholderBuffer)),e.lastSegmentWasReplacement&&!isNaN(e.lastSegmentDurationS)&&(e.placeholderBuffer+=e.lastSegmentDurationS),e.lastSegmentStart=NaN,e.lastSegmentRequestTimeMs=NaN)}function d(e){var t;!e||(t=N[e.mediaType])&&0!==t.state&&(t.abrQuality=e.newQuality)}function f(e){var t,n,r,i;!e||(t=N[e.mediaType])&&0!==t.state&&(n=D.getCurrentBufferLevel(e.mediaType),r=void 0,r=0<t.abrQuality?L(t,t.abrQuality):10,i=Math.max(0,r-n),t.placeholderBuffer=Math.min(t.placeholderBuffer,i))}function c(){N={}}return n={getMaxIndex:function(e){var t=(0,x.default)(b).create();if(!(e&&e.hasOwnProperty("getMediaInfo")&&e.hasOwnProperty("getMediaType")&&e.hasOwnProperty("getScheduleController")&&e.hasOwnProperty("getStreamInfo")&&e.hasOwnProperty("getAbrController")&&e.hasOwnProperty("useBufferOccupancyABR")))return t;var n=e.getMediaInfo(),r=e.getMediaType(),i=e.getScheduleController(),a=e.getStreamInfo(),o=e.getAbrController(),s=o.getThroughputHistory(),u=a?a.id:null,l=a&&a.manifestInfo&&a.manifestInfo.isDynamic,d=e.useBufferOccupancyABR();if(t.reason=t.reason||{},!d)return t;i.setTimeToLoadDelay(0);var f,c,h,p=(c=(f=e).getMediaType(),(h=N[c])?0!==h.state&&O(h,c):(h=C(f),N[c]=h),h);if(0===p.state)return t;var g,_,E,m,v=D.getCurrentBufferLevel(r),y=s.getAverageThroughput(r,l),T=s.getSafeAverageThroughput(r,l),S=s.getAverageLatency(r),A=void 0;if(t.reason.state=p.state,t.reason.throughput=y,t.reason.latency=S,isNaN(y))return t;switch(p.state){case 1:A=o.getQualityForBitrate(n,T,S),t.quality=A,t.reason.throughput=T,p.placeholderBuffer=Math.max(0,L(p,A)-v),p.lastQuality=A,!isNaN(p.lastSegmentDurationS)&&v>=p.lastSegmentDurationS&&(p.state=2);break;case 2:g=p,_=r,m=Date.now(),isNaN(g.lastSegmentFinishTimeMs)?isNaN(g.lastCallTimeMs)||(E=.001*(m-g.lastCallTimeMs),g.placeholderBuffer+=Math.max(0,E)):(E=.001*(m-g.lastSegmentFinishTimeMs),g.placeholderBuffer+=Math.max(0,E)),g.lastCallTimeMs=m,g.lastSegmentStart=NaN,g.lastSegmentRequestTimeMs=NaN,g.lastSegmentFinishTimeMs=NaN,O(g,_),A=function(e,t){for(var n=e.bitrates.length,r=NaN,i=NaN,a=0;a<n;++a){var o=(e.Vp*(e.utilities[a]+e.gp)-t)/e.bitrates[a];(isNaN(i)||i<=o)&&(i=o,r=a)}return r}(p,v+p.placeholderBuffer);var I=o.getQualityForBitrate(n,T,S);A>p.lastQuality&&I<A&&(A=Math.max(I,p.lastQuality));var R=Math.max(0,v+p.placeholderBuffer-P(p,A));R<=p.placeholderBuffer?(p.placeholderBuffer-=R,R=0):(R-=p.placeholderBuffer,p.placeholderBuffer=0,A<o.getTopQualityIndexFor(r,u)?i.setTimeToLoadDelay(1e3*R):R=0),t.quality=A,t.reason.throughput=y,t.reason.latency=S,t.reason.bufferLevel=v,t.reason.placeholderBuffer=p.placeholderBuffer,t.reason.delay=R,p.lastQuality=A;break;default:M.debug("BOLA ABR rule invoked in bad state."),t.quality=o.getQualityForBitrate(n,T,S),t.reason.state=p.state,t.reason.throughput=T,t.reason.latency=S,p.state=1,w(p)}return t},reset:function(){c(),t.off(_.default.BUFFER_EMPTY,r,n),t.off(_.default.PLAYBACK_SEEKING,i,n),t.off(_.default.MEDIA_FRAGMENT_LOADED,a,n),t.off(_.default.METRIC_ADDED,u,n),t.off(_.default.QUALITY_CHANGE_REQUESTED,d,n),t.off(_.default.FRAGMENT_LOADING_ABANDONED,f,n)}},M=(0,E.default)(b).getInstance().getLogger(n),c(),t.on(_.default.BUFFER_EMPTY,r,n),t.on(_.default.PLAYBACK_SEEKING,i,n),t.on(_.default.MEDIA_FRAGMENT_LOADED,a,n),t.on(_.default.METRIC_ADDED,u,n),t.on(_.default.QUALITY_CHANGE_REQUESTED,d,n),t.on(_.default.FRAGMENT_LOADING_ABANDONED,f,n),n}a.__dashjs_factory_name="BolaRule",n.default=i.default.getClassFactory(a),t.exports=n.default},{109:109,187:187,242:242,45:45,46:46,47:47,54:54}],193:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(n,"__esModule",{value:!0});var i=r(e(47)),d=r(e(187)),a=r(e(45));function o(){var u=this.context,e=void 0,l=void 0;return e={getMaxIndex:function(e){var 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i(){(_={})[m.default.VIDEO]={ignoreCount:t},_[m.default.AUDIO]={ignoreCount:t}}function a(){i()}function o(e){isNaN(e.startTime)||e.mediaType!==m.default.AUDIO&&e.mediaType!==m.default.VIDEO||0<_[e.mediaType].ignoreCount&&_[e.mediaType].ignoreCount--}return r={getMaxIndex:function(e){var t=(0,E.default)(h).create();if(!e||!e.hasOwnProperty("getMediaType"))return t;!function(){if(!p||!p.hasOwnProperty("getCurrentBufferLevel")||!p.hasOwnProperty("getCurrentBufferState"))throw new Error(m.default.MISSING_CONFIG_ERROR)}();var n,r,i,a,o,s,u,l=e.getMediaType(),d=p.getCurrentBufferState(l),f=e.getRepresentationInfo().fragmentDuration;return 0<_[l].ignoreCount||!f||(d&&d.state===v.default.BUFFER_EMPTY?(g.debug("["+l+"] Switch to index 0; buffer is empty."),t.quality=0,t.reason="InsufficientBufferRule: Buffer is 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t=(0,_.default)(h).create();if(!(e&&e.hasOwnProperty("getMediaInfo")&&e.hasOwnProperty("getMediaType")&&e.hasOwnProperty("useBufferOccupancyABR")&&e.hasOwnProperty("getAbrController")&&e.hasOwnProperty("getScheduleController")))return t;!function(){if(!p||!p.hasOwnProperty("getCurrentBufferState"))throw new Error(E.default.MISSING_CONFIG_ERROR)}();var n=e.getMediaInfo(),r=e.getMediaType(),i=p.getCurrentBufferState(r),a=e.getScheduleController(),o=e.getAbrController(),s=e.getStreamInfo(),u=s&&s.manifestInfo?s.manifestInfo.isDynamic:null,l=o.getThroughputHistory(),d=l.getSafeAverageThroughput(r,u),f=l.getAverageLatency(r),c=e.useBufferOccupancyABR();return isNaN(d)||!i||c||o.getAbandonmentStateFor(r)!==m.default.ABANDON_LOAD&&(i.state!==m.default.BUFFER_LOADED&&!u||(t.quality=o.getQualityForBitrate(n,d,f),a.setTimeToLoadDelay(0),g.debug("["+r+"] requesting switch to index: ",t.quality,"Average 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0;function i(){return r.getBuffer()}return t={getBufferControllerType:function(){return r.getBufferControllerType()},initialize:function(e,t){return r.initialize(e,t)},createBuffer:function(e,t){return r.createBuffer(e,t)},getType:function(){return r.getType()},getBuffer:i,setBuffer:function(e){r.setBuffer(e)},getBufferLevel:function(){return r.getBufferLevel()},setMediaSource:function(e){r.setMediaSource(e)},getMediaSource:function(){return r.getMediaSource()},getIsBufferingCompleted:function(){return r.getIsBufferingCompleted()},getIsPruningInProgress:function(){return r.getIsPruningInProgress()},dischargePreBuffer:function(){return r.dischargePreBuffer()},appendInitSegment:function(e){r.appendInitSegment(e)},getRangeAt:function(e){return r.getRangeAt(e)},reset:function(e){r.reset(e)},updateTimestampOffset:function(e){var t=i();t.timestampOffset===e||isNaN(e)||(t.timestampOffset=e)},updateAppendWindow:function(){r.updateAppendWindow()}},r=e.type===a.default.FRAGMENTED_TEXT?(0,o.default)(n).create({streamInfo:e.streamInfo,type:e.type,mediaPlayerModel:e.mediaPlayerModel,manifestModel:e.manifestModel,fragmentModel:e.fragmentModel,errHandler:e.errHandler,mediaController:e.mediaController,representationController:e.representationController,adapter:e.adapter,textController:e.textController,abrController:e.abrController,playbackController:e.playbackController,settings:e.settings}):(0,s.default)(n).create({streamInfo:e.streamInfo,type:e.type,mimeType:e.mimeType,fragmentModel:e.fragmentModel,errHandler:e.errHandler}),t}u.__dashjs_factory_name="TextBufferController",n.default=i.default.getClassFactory(u),t.exports=n.default},{108:108,114:114,199:199,47:47}],201:[function(e,t,n){"use strict";function r(e){return e&&e.__esModule?e:{default:e}}Object.defineProperty(n,"__esModule",{value:!0});var 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M(){y=v=!(E=!0)}return t={setConfig:function(e){e&&(e.errHandler&&(n=e.errHandler),e.adapter&&(r=e.adapter),e.manifestModel&&(i=e.manifestModel),e.mediaController&&(p=e.mediaController),e.videoModel&&(a=e.videoModel),e.streamController&&(g=e.streamController),e.textTracks&&(_=e.textTracks),e.vttParser&&(o=e.vttParser),e.ttmlParser&&(s=e.ttmlParser),h.setConfig({errHandler:n,adapter:r,manifestModel:i,mediaController:p,videoModel:a,streamController:g,textTracks:_,vttParser:o,ttmlParser:s}))},getTextSourceBuffer:function(){return h},getAllTracksAreDisabled:function(){return E},addEmbeddedTrack:function(e){h.addEmbeddedTrack(e)},getTextDefaultLanguage:function(){return l&&l.lang||""},setTextDefaultLanguage:function(e){(0,F.checkParameterType)(e,"string"),(l=l||{}).lang=e,d=!0},setTextDefaultEnabled:function(e){(0,F.checkParameterType)(e,"boolean"),(c=e)?E=!1:this.setTextTrack(-1)},getTextDefaultEnabled:function(){return void 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T,S=[],i=0;i<r.length;i++){(T=r[i]).cts-=z,this.buffered.add(T.cts/H,(T.cts+T.duration)/H);var A=e.slice(T.offset,T.offset+T.size),I=ae.default.parseBuffer(A);for(a=0;a<I.boxes.length;a++){var R=I.boxes[a];if(U.debug("VTT box1: "+R.type),"vtte"!==R.type&&"vttc"===R.type)for(U.debug("VTT vttc boxes.length = "+R.boxes.length),o=0;o<R.boxes.length;o++){var b,D,M,N=R.boxes[o];U.debug("VTT box2: "+N.type),"payl"===N.type&&(b=N.cue_text,U.debug("VTT cue_text = "+b),D=T.cts/H,M=(T.cts+T.duration)/H,S.push({start:D,end:M,data:b,styles:{}}),U.debug("VTT "+D+"-"+M+" : "+b))}}}0<S.length&&Y.addCaptions(W,0,S)}}else q=!0,H=k.getMediaTimescaleFromMoov(e);else if(d===re.default.TEXT){g=new DataView(e,0,e.byteLength);u=ae.default.Utils.dataViewToString(g,re.default.UTF8);try{n=ne(c).parse(u,0),Y.addCaptions(Y.getCurrentTrackIdx(),0,n)}catch(e){B.error(new se.default(ue.default.TIMED_TEXT_ERROR_ID_PARSE_CODE,ue.default.TIMED_TEXT_ERROR_MESSAGE_PARSE+e.message,u))}}else 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