/*
 @license
 Shaka Player
 Copyright 2016 Google LLC
 SPDX-License-Identifier: Apache-2.0
*/
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 @license
 Shaka Player
 Copyright 2016 Google LLC
 SPDX-License-Identifier: Apache-2.0
*/
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G.Code={UNSUPPORTED_SCHEME:1E3,BAD_HTTP_STATUS:1001,HTTP_ERROR:1002,TIMEOUT:1003,MALFORMED_DATA_URI:1004,REQUEST_FILTER_ERROR:1006,RESPONSE_FILTER_ERROR:1007,MALFORMED_TEST_URI:1008,UNEXPECTED_TEST_REQUEST:1009,ATTEMPTS_EXHAUSTED:1010,SEGMENT_MISSING:1011,INVALID_TEXT_HEADER:2E3,INVALID_TEXT_CUE:2001,UNABLE_TO_DETECT_ENCODING:2003,BAD_ENCODING:2004,INVALID_XML:2005,INVALID_MP4_TTML:2007,INVALID_MP4_VTT:2008,UNABLE_TO_EXTRACT_CUE_START_TIME:2009,INVALID_MP4_CEA:2010,TEXT_COULD_NOT_GUESS_MIME_TYPE:2011,
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DASH_XLINK_DEPTH_LIMIT:4028,CONTENT_UNSUPPORTED_BY_BROWSER:4032,CANNOT_ADD_EXTERNAL_TEXT_TO_LIVE_STREAM:4033,NO_VARIANTS:4036,PERIOD_FLATTENING_FAILED:4037,INCONSISTENT_DRM_ACROSS_PERIODS:4038,HLS_VARIABLE_NOT_FOUND:4039,HLS_MSE_ENCRYPTED_MP2T_NOT_SUPPORTED:4040,HLS_MSE_ENCRYPTED_LEGACY_APPLE_MEDIA_KEYS_NOT_SUPPORTED:4041,NO_WEB_CRYPTO_API:4042,CANNOT_ADD_EXTERNAL_THUMBNAILS_TO_LIVE_STREAM:4045,AES_128_INVALID_IV_LENGTH:4048,AES_128_INVALID_KEY_LENGTH:4049,DASH_CONFLICTING_AES_128:4050,DASH_UNSUPPORTED_AES_128:4051,
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REQUESTED_KEY_SYSTEM_CONFIG_UNAVAILABLE:6001,FAILED_TO_CREATE_CDM:6002,FAILED_TO_ATTACH_TO_VIDEO:6003,INVALID_SERVER_CERTIFICATE:6004,FAILED_TO_CREATE_SESSION:6005,FAILED_TO_GENERATE_LICENSE_REQUEST:6006,LICENSE_REQUEST_FAILED:6007,LICENSE_RESPONSE_REJECTED:6008,ENCRYPTED_CONTENT_WITHOUT_DRM_INFO:6010,NO_LICENSE_SERVER_GIVEN:6012,OFFLINE_SESSION_REMOVED:6013,EXPIRED:6014,SERVER_CERTIFICATE_REQUIRED:6015,INIT_DATA_TRANSFORM_ERROR:6016,SERVER_CERTIFICATE_REQUEST_FAILED:6017,MIN_HDCP_VERSION_NOT_MATCH:6018,
ERROR_CHECKING_HDCP_VERSION:6019,MISSING_EME_SUPPORT:6020,LOAD_INTERRUPTED:7E3,OPERATION_ABORTED:7001,NO_VIDEO_ELEMENT:7002,OBJECT_DESTROYED:7003,CONTENT_NOT_LOADED:7004,SRC_EQUALS_PRELOAD_NOT_SUPPORTED:7005,PRELOAD_DESTROYED:7006,QUEUE_INDEX_OUT_OF_BOUNDS:7007,CAST_API_UNAVAILABLE:8E3,NO_CAST_RECEIVERS:8001,ALREADY_CASTING:8002,UNEXPECTED_CAST_ERROR:8003,CAST_CANCELED_BY_USER:8004,CAST_CONNECTION_TIMED_OUT:8005,CAST_RECEIVER_APP_UNAVAILABLE:8006,STORAGE_NOT_SUPPORTED:9E3,INDEXED_DB_ERROR:9001,DEPRECATED_OPERATION_ABORTED:9002,
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function yg(a,b){b==1?(a.skip(8),a.skip(8)):(a.skip(4),a.skip(4));var c=a.P();b==1?a.skip(8):a.skip(4);a.skip(4);a.skip(8);a.skip(2);a.skip(2);a.skip(2);a.skip(2);a.skip(36);b=a.$a()+a.$a()/16;a=a.$a()+a.$a()/16;return{trackId:c,width:b,height:a}}function zg(a){a=a.P();return{codec:ig(a)}}function Ag(a,b){a.Ia();var c=a.Ia(),d=b>=1?c>>4&15:0;b=b>=1?c&15:0;c=a.Ia();var e=a.Ia(),f=a.Ca(16,!1);f=bb(f);var g=null;c===1&&e===0&&(g=a.Ia(),g=a.Ca(g,!0));return{defaultKID:f,Gj:c,Sg:e,Bd:d,Cd:b,Gb:g}}
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 Copyright Brightcove, Inc.

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
*/
function Xg(a){var b=a.l.byteLength-a.j,c=Math.min(4,a.j);if(c!==0){var d=0;for(let e=0;e<c;e++)d=d<<8|a.l[b+e];a.i=d<<(4-c)*8;a.h=c*8;a.j-=c}}function Yg(a,b){if(a.h<=b){b-=a.h;let c=Math.floor(b/8);b-=c*8;a.h-=c;Xg(a)}a.i<<=b;a.h-=b}function Zg(a,b){var c=Math.min(a.h,b),d=a.i>>>32-c;a.h-=c;a.h>0?a.i<<=c:a.j>0&&Xg(a);c=b-c;return c>0?d<<c|Zg(a,c):d}
function $g(a){for(var b=0;a.h===0;){if(a.j===0)return b;Xg(a)}for(;;){let c=Math.clz32(a.i);c>a.h&&(c=a.h);b+=c;a.i<<=c;a.h-=c;if(a.h>0||a.j===0)break;Xg(a)}return b}function ah(a){Yg(a,1+$g(a))}function bh(a){var b=$g(a);return Zg(a,b+1)-1}function ch(a){return Zg(a,1)===1}function dh(a,b){var c=8,d=8;for(let e=0;e<b;e++)d!==0&&(d=bh(a),d=(c+(1&d?1+d>>>1:-1*(d>>>1))+256)%256),c=d===0?c:d}var eh=class{constructor(a,b=!1){this.l=a;b&&(this.l=eb(a));this.j=this.l.byteLength;this.h=this.i=0}};
w("shaka.util.ExpGolomb",eh);function fh(a){for(var b=Math.min(1E3,a.length-564),c=0;c<b;){if(a[c]==71&&a[c+188]==71&&a[c+376]==71)return c;let d=a.indexOf(71,c+1);c=d>=0&&d<b?d:c+1}return-1}function gh(a){return fh(a)<0?!1:!0}function hh(a,b,c){return db(a,b[c],c+1<b.length?b[c+1]:a.length)}function ih(a){a=a[7];return a&64?19:a&192?14:9}function jh(a,b){var c=1;for(a>b&&(c=-1);Math.abs(b-a)>4294967296;)a+=c*8589934592;return a}
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function qh(a){var b={height:null,width:null,codec:null,frameRate:null},c=a.Hd();if(!c.length)return b;c=c.find(r=>r.type==7);if(!c)return b;c=new eh(c.data);var d=Zg(c,8),e=Zg(c,8),f=Zg(c,8);ah(c);if(rh.includes(d)){var g=bh(c);g===3&&Yg(c,1);ah(c);ah(c);Yg(c,1);if(ch(c)){g=g!==3?8:12;for(var h=0;h<g;h++)ch(c)&&(h<6?dh(c,16):dh(c,64))}}ah(c);g=bh(c);if(g===0)bh(c);else if(g===1)for(Yg(c,1),ah(c),ah(c),g=bh(c),h=0;h<g;h++)ah(c);ah(c);Yg(c,1);g=bh(c);h=bh(c);var k=Zg(c,1);k===0&&Yg(c,1);Yg(c,1);var l=
0,m=0,n=0,p=0;ch(c)&&(l=bh(c),m=bh(c),n=bh(c),p=bh(c));b.height=String((2-k)*(h+1)*16-n*2-p*2);b.width=String((g+1)*16-l*2-m*2);b.codec="avc1."+("0"+d.toString(16).toUpperCase()).slice(-2)+("0"+e.toString(16).toUpperCase()).slice(-2)+("0"+f.toString(16).toUpperCase()).slice(-2);b.frameRate=ph(a);return b}function ph(a){var b=a.Gd();return b.length>1&&(a=b[0].pts,b=b[1].pts,!isNaN(b-a))?Math.abs(1/(b-a)*9E4):null}
var sh=class{constructor(){this.K=null;this.M=!1;this.o=this.G=null;this.u=[];this.l=[];this.h=[];this.J=this.C=null;this.m=[];this.j=[];this.i=[];this.F=null;this.B=[];this.A=[];this.H=this.D=null}clearData(){this.u=[];this.l=[];this.h=[];this.m=[];this.j=[];this.i=[];this.B=[];this.A=[]}og(a){this.H!=null&&this.H!=a&&(this.D=null);this.H=a}parse(a){if(a.length<564)return this;var b=Math.max(0,fh(a)),c=a.length-(a.length+b)%188,d=!1;for(let k=b;k<c;k+=188)if(a[k]==71){var e=!!(a[k+1]&64),f=((a[k+
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default:d=!0}}return this}fg(a,b){var c=a.pts?a.pts/9E4:null;a=a.data;var d=a.byteLength,e=1;this.o=="hvc"&&(e=2);var f=b.state||0,g=f,h=0,k=[],l=-1,m=0,n=this.o==="hvc";f==-1&&(l=0,m=n?a[0]>>1&63:a[0]&31,f=0,h=1);for(;h<d;){var p=a[h++];if(f)if(f===1)f=p?0:2;else if(p)if(p==1){p=h-f-1;if(l>=0)k.push({data:a.subarray(l+e,p),fullData:a.subarray(l,p),type:m,time:c,state:null});else if(f=k.length?k[k.length-1]:b.Qd)g&&h<=4-g&&f.state&&(f.data=f.data.subarray(0,f.data.byteLength-g),f.fullData=f.fullData.subarray(0,
f.fullData.byteLength-g)),p>0&&(p=a.subarray(0,p),f.data=cb(f.data,p),f.fullData=cb(f.fullData,p),f.state=0);h<d?(m=n?a[h]>>1&63:a[h]&31,l=h,f=0):f=-1}else f=0;else f=3;else f=p?0:1}l>=0&&f>=0&&k.push({data:a.subarray(l+e,d),fullData:a.subarray(l,d),type:m,time:c,state:f});!k.length&&b.Qd&&(c=k.length?k[k.length-1]:b.Qd)&&(c.data=cb(c.data,a),c.fullData=cb(c.fullData,a));b.state=f;return k}getMetadata(){var a=[];for(let c=0;c<this.A.length;c++){var b=hh(this.B,this.A,c);(b=lh(this,b))&&a.push({cueTime:b.pts?
b.pts/9E4:null,data:b.data,frames:Vg(b.data),dts:b.dts,pts:b.pts})}return a}Gf(){if(this.j.length&&!this.i.length)for(let b=0;b<this.j.length;b++){var a=hh(this.m,this.j,b);let c=lh(this,a),d=this.i.length?this.i[this.i.length-1]:null;c&&c.pts!=null&&c.dts!=null&&(!d||d.pts!=c.pts&&d.dts!=c.dts)?this.i.push(c):this.i.length&&(a=c?c.data:a)&&(d=this.i[this.i.length-1],d.data=cb(d.data,a))}return this.i}Gd(a=!0){if(this.l.length&&!this.h.length){for(var b=0;b<this.l.length;b++){var c=hh(this.u,this.l,
b);let e=lh(this,c);var d=this.h.length?this.h[this.h.length-1]:null;e&&e.pts!=null&&e.dts!=null&&(!d||d.pts!=e.pts&&d.dts!=e.dts)?this.h.push(e):this.h.length&&(c=e?e.data:c)&&(d=this.h[this.h.length-1],d.data=cb(d.data,c))}if(a){b={Qd:null,state:null};d=[];for(let e of this.h)e.nalus=this.fg(e,b),e.nalus.length&&(d.push(e),b.Qd=e.nalus[e.nalus.length-1]);this.h=d}}return a?this.h:(a=this.h,this.h=[],a)}getStartTime(a){if(a=="audio")a=this.Gf();else if(a=="video")a=this.Gd(!1);else return null;return a.length?
mh(a[0]):null}If(){return{audio:this.J,video:this.o}}Hd(){var a=[];for(let b of this.Gd())a.push(...b.nalus);return a}Kh(){return this.o=="hvc"?oh(this):qh(this)}};w("shaka.util.TsParser",sh);sh.syncOffset=fh;sh.probe=gh;sh.prototype.getVideoInfo=sh.prototype.Kh;sh.prototype.getVideoNalus=sh.prototype.Hd;sh.prototype.getCodecs=sh.prototype.If;sh.prototype.getStartTime=sh.prototype.getStartTime;sh.prototype.getVideoData=sh.prototype.Gd;sh.prototype.getAudioData=sh.prototype.Gf;
sh.prototype.getMetadata=sh.prototype.getMetadata;sh.prototype.parseNalus=sh.prototype.fg;sh.prototype.parse=sh.prototype.parse;sh.prototype.setDiscontinuitySequence=sh.prototype.og;sh.prototype.clearData=sh.prototype.clearData;sh.Timescale=9E4;var rh=[100,110,122,244,44,83,86,118,128,138,139,134];var th=class{constructor(){this.h=null}init(){}parse(a){this.h?this.h.clearData():this.h=new sh;var b=[];a=F(a);if(!gh(a))return b;var c=this.h.parse(a);a=c.If();c=c.Hd();var d=null;switch(a.video){case "avc":d=kf;break;case "hvc":d=lf}if(d==null)return b;for(let e of c)if(e.time!=null&&jf(d,e.type))for(let f of gg(e.data))b.push({packet:f,pts:e.time,format:dc});return b}};w("shaka.cea.TsCeaParser",th);$b("video/mp2t",()=>new th);w("shaka.config.CodecSwitchingStrategy",{RELOAD:"reload",SMOOTH:"smooth"});w("shaka.config.CrossBoundaryStrategy",{KEEP:"keep",RESET:"reset",RESET_TO_ENCRYPTED:"reset_to_encrypted",RESET_ON_ENCRYPTION_CHANGE:"RESET_ON_ENCRYPTION_CHANGE"});w("shaka.config.MsfFilterType",{NONE:0,NEXT_GROUP_START:1,LARGEST_OBJECT:2,ABSOLUTE_START:3,ABSOLUTE_RANGE:4});w("shaka.config.MsfVersion",{AUTO:"auto",DRAFT_14:"draft-14",DRAFT_16:"draft-16"});w("shaka.config.PositionArea",{DEFAULT:0,TOP_LEFT:1,TOP_CENTER:2,TOP_RIGHT:3,CENTER_LEFT:4,CENTER:5,CENTER_RIGHT:6,BOTTOM_LEFT:7,BOTTOM_CENTER:8,BOTTOM_RIGHT:9});w("shaka.config.RepeatMode",{OFF:0,ALL:1,SINGLE:2});function uh(a,b,c,d){var e=a.length,f=12+b.length+4+e;d>0&&(f+=4+16*c.size);var g=new Uint8Array(f),h=Ma(g),k=0;h.setUint32(k,f);k+=4;h.setUint32(k,1886614376);k+=4;d<1?h.setUint32(k,0):h.setUint32(k,16777216);k+=4;g.set(b,k);k+=b.length;if(d>0){h.setUint32(k,c.size);k+=4;for(let l of c)b=ab(l),g.set(b,k),k+=b.length}h.setUint32(k,e);g.set(a,k+4);return g}
var vh=class{constructor(a){this.h=[];this.data=[];(new R).ma(["moov","moof"],Q).R("pssh",b=>{if(!(b.version>1)){var c=F(b.reader.i,-12,b.size);this.data.push(c);b=b.reader.Ca(16,!1);this.h.push(bb(b))}}).parse(a)}};function wh(a){var b=0,c=Ma(a),d=c.getUint32(b,!0);if(d!=a.byteLength)return[];a:{a=b+4+2;for(b=[];a<c.byteLength-1;){d=c.getUint16(a,!0);a+=2;let e=c.getUint16(a,!0);a+=2;if((e&1)!=0||e+a>c.byteLength){c=[];break a}let f=F(c,a,e);b.push({type:d,value:f});a+=e}c=b}return c}function xh(a){a=wh(a).find(b=>b.type===yh);if(!a)return null;a=Ra(a.value,!0);return(a=xc(a,"WRMHEADER"))?a:null}
function zh(a){try{let c=xh(a);if(c)a:{for(let d of Gc(c,"DATA"))if(d.children)for(let e of d.children)if(e.tagName=="LA_URL"){var b=Ec(e);break a}b=""}else b="";return b}catch(c){return""}}var yh=1;function Ah(a){var b=Ic(a.node,Bh,"Laurl");if(b&&(b=Ec(b)))return b;if((b=Ic(a.node,"urn:microsoft:playready","pro"))&&Ec(b))return a=$a(Ec(b)),zh(a);if(a=Ic(a.node,"urn:mpeg:cenc:2013","pssh"))if(a=Ec(a)){b=$a(a);a=8;b=Ma(b);let c=b.getUint8(a);a+=20;c>0&&(a+=4+16*b.getUint32(a));a=F(b,a+4);return zh(a)}return""}
function Ch(a,b,c,d,e){var f=[];for(let l of c)if(c=d[l.Fc]){a:{var g=Ic(l.node,"urn:microsoft:playready","pro");if(!g||!Ec(g)){g=null;break a}g=Ec(g);g=$a(g);var h=new Uint8Array([154,4,240,121,152,64,66,134,171,146,230,91,224,136,95,149]);g=[{initData:uh(g,h,new Set,0),initDataType:"cenc",keyId:l.keyId}]}h=null;if(l.Fc==="urn:uuid:e2719d58-a985-b3c9-781a-b030af78d30e")a:{h=l;var k=e;if(k.size==0){h=null;break a}let m=new Uint8Array([16,119,239,236,192,178,77,2,172,227,60,30,82,226,251,75]),n=new Uint8Array([]);
h=[{initData:uh(n,m,k,1),initDataType:"cenc",keyId:h.keyId}]}g=Cb(c,b,l.init||a||g||h);if(c=Dh.get(c))g.licenseServerUri=c(l);a:{if(c=Ic(l.node,Bh,"Certurl"))if(c=Ec(c))break a;c=""}g.serverCertificateUri=c;f.push(g)}return f}
function Eh(a){if(!window.crypto||!window.crypto.subtle)throw x("Web Crypto API is not available to decrypt AES-128. (Web Crypto only exists in secure origins like https)"),new G(2,4,4042);var b=Ic(a.node,"urn:mpeg:dash:schema:sea:2012","SegmentEncryption");if(!b)throw new G(2,4,4051);if(b.attributes.schemeIdUri!="urn:mpeg:dash:sea:aes128-cbc:2013")throw new G(2,4,4051);b=Ic(a.node,"urn:mpeg:dash:schema:sea:2012","CryptoPeriod");if(!b)throw new G(2,4,4051);a=b.attributes.IV;b=Wa(b.attributes.keyUriTemplate);
if(!a||!b)throw new G(2,4,4051);a=ab(a.substr(2));if(a.byteLength!=16)throw new G(2,4,4048);return{Th:b,iv:a}}function Fh(a,b){var c=[];for(let d of b)(b=Gh(a,d))&&c.push(b);return c}
function Hh(a,b,c,d){var e=Fh(a,b),f=null;a=[];var g=[];b=null;var h=new Set(e.map(m=>m.keyId));h.delete(null);var k="cenc";if(h.size>1)throw new G(2,4,4010);if(!c){g=e.filter(m=>m.Fc=="urn:mpeg:dash:sea:2012");if(g.length>1)throw new G(2,4,4050);g.length&&(b=Eh(g[0]));(g=e.find(m=>m.Fc=="urn:mpeg:dash:mp4protection:2011"))&&g.encryptionScheme&&(k=g.encryptionScheme);g=e.filter(m=>m.Fc=="urn:mpeg:dash:mp4protection:2011"?(f=m.init||f,!1):m.Fc!="urn:mpeg:dash:sea:2012");g.length&&(a=Ch(f,k,g,d,h),
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function Nj(a,b,c){a.h!=null&&(a.h.stop(),a.h=null);var d=b["RELOAD-URI"]||c;a.h=new N(()=>{Oj(a,d)});if(c=b.TTL)a.C=c;a.h.ia(a.C);a.o=b["PATHWAY-PRIORITY"]||[];a.F=b["PATHWAY-CLONES"]||[]}async function Oj(a,b){var c=Xh(a.l,[Mj(a,b)]);c=a.B.networkingEngine.request(8,gi(c,a.u.retryParameters));Vh(a.G,c);try{let d=await c.promise,e=Qa(d.data),f=JSON.parse(e);f.VERSION==1&&Nj(a,f,d.uri)}catch(d){d&&d.code==7001||(a.h!=null&&(a.h.stop(),a.h=null),a.h=new N(()=>{Oj(a,b)}),a.h.ia(a.C))}}
function Pj(a,b,c,d){var e=a.m.get(b);e||=new Map;e.set(c,d);a.m.set(b,e)}
function Qj(a,b,c=!1){b=a.m.get(b)||new Map;var d=[];for(let h of a.o){var e=b.get(h);if(e)d.push({Me:h,location:e});else if(e=a.F.find(k=>k.bj==h)){var f=b.get(e["BASE-ID"]);f&&(e["URI-REPLACEMENT"].Gg?(e=ai(f,e["URI-REPLACEMENT"].Gg),d.push({Me:h,location:e})):d.push({Me:h,location:f}))}}e=Date.now();for(var g of a.j.keys())f=a.j.get(g),e>f&&a.j.delete(g);d=d.filter(h=>{h=$h(h.location);for(let k of a.j.keys())if(k.includes(h))return!1;return!0});d.length&&(a.D=d[0].Me);g=d.map(h=>h.location);if(!g.length&&
a.i)for(let h of a.i.split(","))if(d=b.get(h))a.D=a.i,g.push(d);if(!g.length)for(let h of b.values())g.push(h);return c?g:Xh(a.l,g)}
var Rj=class{constructor(a){this.u=null;this.B=a;this.G=new Wh;this.l=[];this.i=null;this.o=[];this.D=null;this.F=[];this.C=300;this.m=new Map;this.j=new Map;this.h=null;this.A="UNKNOWN"}configure(a){this.u=a}destroy(){this.B=this.u=null;this.l=[];this.i=null;this.o=[];this.F=[];this.m.clear();this.h!=null&&(this.h.stop(),this.h=null);return this.G.destroy()}setManifestType(a){this.A=a}banLocation(a){this.j.set(a,Date.now()+6E4)}};function Sj(a,b){a.matchedStreams=a.matchedStreams?.filter(c=>c!==b)}function Tj(a){var b=[];for(let c of Uj){let d=a[c];d&&b.push(d)}return b}function Vj(a,b){return new Map(a.map(c=>[b(c),c]))}
function Wj(a){var b=Object.assign({},a);b.originalId=null;b.createSegmentIndex=()=>Promise.resolve();b.closeSegmentIndex=()=>{};b.roles=b.roles.slice();b.segmentIndex=null;b.emsgSchemeIdUris=[];b.keyIds=new Set(a.keyIds);b.closedCaptions=a.closedCaptions?new Map(a.closedCaptions):null;b.trickModeVideo=null;b.dependencyStream=null;return b}
function Xj(a,b){a.roles=Yj(a.roles,b.roles);b.emsgSchemeIdUris&&(a.emsgSchemeIdUris=Yj(a.emsgSchemeIdUris,b.emsgSchemeIdUris));for(var c of b.keyIds)a.keyIds.add(c);a.originalId==null?a.originalId=b.originalId:(c=b.originalId||"")&&!a.originalId.endsWith(c)&&(a.originalId+=","+c);c=ib(a.drmInfos,b.drmInfos);if(b.drmInfos.length&&a.drmInfos.length&&!c.length)throw new G(2,4,4038);a.drmInfos=c;a.encrypted=a.encrypted||b.encrypted;if(b.closedCaptions){a.closedCaptions||(a.closedCaptions=new Map);for(let [d,
e]of b.closedCaptions)a.closedCaptions.set(d,e)}a.bandwidth&&b.bandwidth&&(a.bandwidth=Math.max(a.bandwidth,b.bandwidth));for(let d of Uj)Zj(a,b,d)}async function ak(a,b){var c=[],d=a.matchedStreams;for(let f=b;f<d.length;f++){var e=d[f];c.push(e.createSegmentIndex());e=Tj(e);for(let g of e)g.segmentIndex||c.push(g.createSegmentIndex())}await Promise.all(c);if(a.segmentIndex instanceof dj)for(;b<d.length;b++)c=d[b],c.segmentIndex&&a.segmentIndex.i.push(c.segmentIndex)}
function bk(a){switch(a.type){case I:return!a.language;case "image":return!a.tilesLayout;default:return!1}}function ck(a,b,c,d){var e=a.matchedStreams;for(b+=d;b<e.length;b++){let g=e[b];Xj(a,g);var f=!0;a.type=="audio"&&xb(a.language,g.language)==0&&(f=!1);if(f&&((f=c[b-d])&&f.delete(g),g.fullMimeTypes))for(let h of g.fullMimeTypes.values())a.fullMimeTypes.add(h)}}function Yj(a,b){a||=[];for(let c of b)a.includes(c)||a.push(c);return a}
function Zj(a,b,c){var d=b[c]||null,e=a[c]||null;d?(e||(e=Wj(d),e.matchedStreams=[],e.createSegmentIndex=async()=>{if(!e.segmentIndex){var f=new dj;for(let g of e.matchedStreams)g.segmentIndex||await g.createSegmentIndex(),f.i.push(g.segmentIndex);e.segmentIndex=f}},a[c]=e),e.matchedStreams.push(d),Xj(e,d)):e&&(e.matchedStreams.push(b),Xj(e,b))}
function dk(a){return ek([a.fastSwitching,a.channelsCount,a.language,a.bandwidth,a.label,a.codecs,a.mimeType,a.roles,a.audioSamplingRate,a.primary,a.dependencyStream?.baseOriginalId??a.baseOriginalId,Array.from(a.keyIds)])}function fk(a){return ek([a.fastSwitching,a.width,a.frameRate,a.codecs,a.mimeType,a.label,a.roles,a.closedCaptions?Array.from(a.closedCaptions.entries()):null,a.bandwidth,a.dependencyStream?.baseOriginalId??a.baseOriginalId,Array.from(a.keyIds)])}
function gk(a){return ek([a.language,a.label,a.codecs,a.mimeType,a.bandwidth,a.roles])}function hk(a){return ek([a.width,a.codecs,a.mimeType])}function ik(a,b){return b.language?a.forced!==b.forced||xb(a.language,b.language)==0?!1:!0:!0}function jk(){return!0}
function kk(a,b,c){var d=lk(a,b,c);if(d===mk)return!0;if(d===nk)return!1;d=xb(a.language,b.language);var e=xb(a.language,c.language);if(e>d)return!0;if(e<d)return!1;if(b.label!==c.label){if(a.label===b.label)return!1;if(a.label===c.label)return!0}if(a.roles.length){d=b.roles.filter(f=>a.roles.includes(f));e=c.roles.filter(f=>a.roles.includes(f));if(e.length>d.length)return!0;if(e.length<d.length)return!1;if(c.roles.length!==b.roles.length)return c.roles.length<b.roles.length}else{if(!c.roles.length&&
b.roles.length)return!0;if(c.roles.length&&!b.roles.length)return!1}if(!b.primary&&c.primary)return!0;if(b.primary&&!c.primary)return!1;d=ok(a.channelsCount,b.channelsCount,c.channelsCount);if(d==mk)return!0;if(d==nk)return!1;d=ok(a.audioSamplingRate,b.audioSamplingRate,c.audioSamplingRate);return d==mk?!0:d==nk?!1:a.bandwidth&&pk(a.bandwidth,b.bandwidth,c.bandwidth)==mk?!0:!1}
function qk(a,b,c){var d=lk(a,b,c);if(d===mk)return!0;if(d===nk)return!1;d=ok(a.width*a.height,b.width*b.height,c.width*c.height);if(d==mk)return!0;if(d==nk)return!1;if(a.frameRate){d=ok(a.frameRate,b.frameRate,c.frameRate);if(d==mk)return!0;if(d==nk)return!1}return a.bandwidth&&pk(a.bandwidth,b.bandwidth,c.bandwidth)==mk?!0:!1}
function rk(a,b,c){var d=xb(a.language,b.language),e=xb(a.language,c.language);if(e>d)return!0;if(e<d)return!1;d=b.kind==a.kind;if((e=c.kind==a.kind)&&!d)return!0;if(!e&&d)return!1;if(!b.primary&&c.primary)return!0;if(b.primary&&!c.primary)return!1;if(b.label!==c.label){if(a.label===b.label)return!1;if(a.label===c.label)return!0}if(a.roles.length){d=b.roles.filter(f=>a.roles.includes(f));e=c.roles.filter(f=>a.roles.includes(f));if(e.length>d.length)return!0;if(e.length<d.length)return!1}else{if(!c.roles.length&&
b.roles.length)return!0;if(c.roles.length&&!b.roles.length)return!1}return c.mimeType!=a.mimeType||c.codecs!=a.codecs||b.mimeType==a.mimeType&&b.codecs==a.codecs?!1:!0}function sk(a,b,c){return ok(a.width*a.height,b.width*b.height,c.width*c.height)==mk?!0:!1}function tk(a,b){return a.mimeType!=b.mimeType?!1:uk(a.codecs)===uk(b.codecs)}function uk(a){return vk.getOrInsertComputed(a,()=>Jd(a))}
function lk(a,b,c){var d=a.mimeType===b.mimeType&&a.codecs===b.codecs,e=a.mimeType===c.mimeType&&a.codecs===c.codecs;if(d&&!e)return nk;if(!d&&e)return mk;b=tk(a,b);a=tk(a,c);return b&&!a?nk:!b&&a?mk:wk}function ok(a,b,c){if(b==a&&a!=c)return nk;if(c==a&&a!=b)return mk;if(b>a){if(c<=a||c-a<b-a)return mk;if(c-a>b-a)return nk}else{if(c>a)return nk;if(a-c<a-b)return mk;if(a-c>a-b)return nk}return wk}function pk(a,b,c){b=Math.abs(a-b);a=Math.abs(a-c);return a<b?mk:b<a?nk:wk}
function xk(a){return Ue({originalId:"",segmentIndex:new T([]),type:a})}function ek(a){return JSON.stringify(a)}function yk(a,b){var c=[],d=[],e=[],f=[];for(let h of a){a=Vj(h.audioStreams,dk);let k=Vj(h.videoStreams,fk),l=Vj(h.textStreams,gk),m=Vj(h.imageStreams,hk);if(b){var g=xk(I);l.set(gk(g),g);g=xk("image");m.set(hk(g),g)}c.push(a);d.push(k);e.push(l);f.push(m)}return{ke:c,hf:d,bf:e,Be:f}}
async function zk(a,b){b=yk(b,!1);b=[{Ud:a.i,Yd:b.ke},{Ud:a.h,Yd:b.hf},{Ud:a.l,Yd:b.bf},{Ud:a.j,Yd:b.Be}];for(let {Ud:c,Yd:d}of b)for(let e of c)if(b=e.matchedStreams)for(let f of d){let g=Ak(a,f,e);if(!g||b.includes(g))continue;let h=b.length;b.push(g);try{e.segmentIndex&&await ak(e,h)}catch(k){throw b.pop(),k;}Xj(e,g)}}
async function Bk(a,b,c,d,e){var f=[];for(let g=0;g<c.length;g++)g>=d?f.push(new Set(c[g].values())):f.push(new Set);for(let g of b)if(!await Ck(a,g,c,d,f,e))throw new G(2,4,4037);for(let g of f)for(let h of g)(d=Dk(a,b,h,c,f))&&b.push(d);for(let g of f)for(let h of g)if(!bk(h)&&b.some(k=>h.drmInfos&&!gb(h.drmInfos,k.drmInfos)?!1:!0))throw new G(2,4,4037);return b}
function Ak(a,b,c){var d={audio:dk,video:fk,text:gk,image:hk}[c.type],e=null,f=d(c);if(b.has(f))e=b.get(f);else{f={audio:(h,k)=>h.drmInfos&&!gb(h.drmInfos,k.drmInfos)?!1:!0,video:(h,k)=>h.drmInfos&&!gb(h.drmInfos,k.drmInfos)?!1:!0,text:ik,image:jk}[c.type];let g={audio:kk,video:qk,text:rk,image:sk}[c.type];for(let h of b.values())!f(c,h)||c.fastSwitching!=h.fastSwitching||e&&!g(c,e,h)||(e=h)}a.u&&!bk(e)&&b.delete(d(e));return e}
async function Ck(a,b,c,d,e,f){Ek(a,c,b,f>0);if(!b.matchedStreams)return!1;b.segmentIndex&&await ak(b,d+f);ck(b,d,e,f);return!0}
function Dk(a,b,c,d,e){if(bk(c))return null;var f=Wj(c);Ek(a,d,f);f.createSegmentIndex&&(f.createSegmentIndex=async()=>{f.segmentIndex||(f.segmentIndex=new dj,await ak(f,0))},f.closeSegmentIndex=()=>{f.segmentIndex&&(f.segmentIndex.release(),f.segmentIndex=null);if(f.matchedStreams)for(let l of f.matchedStreams){var g;if(g=l.segmentIndex){a:{g=l;var h=f,k=b;for(let m of k)if(m!==h&&m.segmentIndex&&m.matchedStreams&&m.matchedStreams.includes(g)){g=!0;break a}g=!1}g=!g}g&&(l.segmentIndex.release(),
l.segmentIndex=null)}});if(!f.matchedStreams||!f.matchedStreams.length)return null;ck(f,0,e,0);return f}function Ek(a,b,c,d=!1){d=d?c.matchedStreams:[];for(let e of b){b=Ak(a,e,c);if(!b)return;d.push(b)}c.matchedStreams=d}
var Fk=class{constructor(){this.m=[];this.i=[];this.h=[];this.l=[];this.j=[];this.u=!1;this.o=new Set;this.A=(new Map).set("audio",this.i).set("video",this.h).set(I,this.l).set("image",this.j)}release(){var a=this.i.concat(this.h,this.l,this.j);for(let b of a)b.segmentIndex&&b.segmentIndex.release();this.i=[];this.h=[];this.l=[];this.j=[];this.m=[];this.u=!1;this.o.clear();this.A.clear()}Jh(){return this.m}Ae(){return this.l.slice()}nh(){return this.j}yf(a,b){if(a){var c=this.A.get(a.type)||[];for(let d of c){Sj(d,
a);c=Tj(d);for(let e of c)Sj(e,a)}a.segmentIndex&&a.closeSegmentIndex();this.o.delete(b)}}async oe(a,b,c=!1){if(b||a.length!=1){b=c?this.o.size:0;c=-1;for(var d=0;d<a.length;d++){let n=a[d];this.o.has(n.id)||(this.o.add(n.id),c==-1&&(c=d))}if(c==-1){await zk(this,a);return}let {ke:h,hf:k,bf:l,Be:m}=yk(a,!0);await Promise.all([Bk(this,this.i,h,c,b),Bk(this,this.h,k,c,b),Bk(this,this.l,l,c,b),Bk(this,this.j,m,c,b)])}else{let {ke:h,hf:k,bf:l,Be:m}=yk(a,!1);this.i=Array.from(h[0].values());this.h=Array.from(k[0].values());
this.l=Array.from(l[0].values());this.j=Array.from(m[0].values())}a=0;b=[];if(this.h.length&&this.i.length)for(var e of this.i)for(var f of this.h){var g=ib(e.drmInfos,f.drmInfos);if(e.drmInfos.length&&f.drmInfos.length&&!g.length)continue;c=(e.bandwidth||0)+(f.bandwidth||0);e.dependencyStream&&(c+=e.dependencyStream.bandwidth||0);f.dependencyStream&&(c+=f.dependencyStream.bandwidth||0);d=a++;b.push({id:d,language:e.language,disabledUntilTime:0,primary:e.primary,audio:e,video:f,bandwidth:c,drmInfos:g,
allowedByApplication:!0,allowedByKeySystem:!0,decodingInfos:[]})}else{e=this.h.length?this.h:this.i;for(g of e)e=a++,f=g.bandwidth||0,g.dependencyStream&&(f+=g.dependencyStream.bandwidth||0),b.push({id:e,language:g.language,disabledUntilTime:0,primary:g.primary,audio:g.type=="audio"?g:null,video:g.type=="video"?g:null,bandwidth:f,drmInfos:g.drmInfos,allowedByApplication:!0,allowedByKeySystem:!0,decodingInfos:[]})}this.m=b}wg(a){this.u=a}};w("shaka.util.PeriodCombiner",Fk);
Fk.prototype.setUseStreamOnce=Fk.prototype.wg;Fk.prototype.combinePeriods=Fk.prototype.oe;Fk.prototype.deleteStream=Fk.prototype.yf;Fk.prototype.getImageStreams=Fk.prototype.nh;Fk.prototype.getTextStreams=Fk.prototype.Ae;Fk.prototype.getVariants=Fk.prototype.Jh;var Uj=["trickModeVideo","dependencyStream"],mk=1,wk=0,nk=-1,vk=new Map;function Gk(a){a=Ta(a);return $h(a)}function Hk(a,b,c){if(!c||!c.byteLength)throw new G(2,6,6015);var d;typeof b=="string"?d=Va(b,!0):d=b;a=Ta(a);a=Va(a,!0);var e=new Uint8Array(12+a.byteLength+d.byteLength+c.byteLength),f=0;b=g=>{Ma(e).setUint32(f,g.byteLength,!0);f+=4;e.set(F(g),f);f+=g.byteLength};b(a);b(d);b(c);return e}function Ik(a,b,c){if(b!=="skd")return a;b=c.serverCertificate;c=Ta(a).split("skd://").pop();return Hk(a,c,b)}
function Jk(a,b){a!==2||b.attempt>0||(a=b.drmInfo)&&nb(a.keySystem)&&(b.headers["Content-Type"]="application/octet-stream")}var Kk=class{};w("shaka.drm.FairPlay",Kk);
Kk.commonFairPlayResponse=function(a,b){if(a===2&&(a=b.originalRequest.drmInfo)&&nb(a.keySystem)){try{var c=Qa(b.data)}catch(d){return}a=!1;c=c.trim();c.substr(0,5)==="<ckc>"&&c.substr(-6)==="</ckc>"&&(c=c.slice(5,-6),a=!0);if(!a)try{let d=JSON.parse(c);d.ckc&&(c=d.ckc,a=!0);d.CkcMessage&&(c=d.CkcMessage,a=!0);d.License&&(c=d.License,a=!0)}catch(d){}a&&(b.data=Ka($a(c)))}};
Kk.gumletFairPlayRequest=function(a,b){a!==2||b.attempt>0||(a=b.drmInfo)&&nb(a.keySystem)&&b.body&&(a=F(b.body),a=Za(a),b.body=Ua(JSON.stringify({Qj:a})),b.headers["Content-Type"]="application/json")};Kk.muxFairPlayRequest=function(a,b){Jk(a,b)};Kk.expressplayFairPlayRequest=function(a,b){Jk(a,b)};Kk.conaxFairPlayRequest=function(a,b){Jk(a,b)};Kk.ezdrmFairPlayRequest=function(a,b){Jk(a,b)};
Kk.verimatrixFairPlayRequest=function(a,b){a!==2||b.attempt>0||(a=b.drmInfo)&&nb(a.keySystem)&&(a=F(b.body),a=Za(a),b.headers["Content-Type"]="application/x-www-form-urlencoded",b.body=Ua("spc="+a))};Kk.muxInitDataTransform=function(a,b,c){return Ik(a,b,c)};Kk.expressplayInitDataTransform=function(a,b,c){return Ik(a,b,c)};
Kk.conaxInitDataTransform=function(a,b,c){if(b!=="skd")return a;b=c.serverCertificate;c=Ta(a).split("skd://").pop().split("?").shift();c=window.atob(c);var d=new ArrayBuffer(c.length*2);d=La(d);for(let e=0,f=c.length;e<f;e++)d[e]=c.charCodeAt(e);return Hk(a,d,b)};Kk.ezdrmInitDataTransform=function(a,b,c){if(b!=="skd")return a;b=c.serverCertificate;c=Ta(a).split(";").pop();return Hk(a,c,b)};Kk.verimatrixInitDataTransform=function(a,b,c){return Ik(a,b,c)};Kk.initDataTransform=Hk;
Kk.defaultGetContentId=Gk;Kk.isFairPlaySupported=async function(){var a={initDataTypes:["cenc","sinf","skd"],videoCapabilities:[{contentType:'video/mp4; codecs="avc1.42E01E"'}]};try{return await navigator.requestMediaKeySystemAccess("com.apple.fps",[a]),!0}catch(b){return!1}};function Lk(a,b,c){var d;!(d=!!a.audio!=!!b.audio||!!a.video!=!!b.video||a.language!=b.language||a.audio&&b.audio&&!Mk(a.audio,b.audio,c))&&(d=a.video&&b.video)&&(a=a.video,b=b.video,d=!((!c||Nk(a,b))&&ua(a.roles,b.roles)));return d?!1:!0}
function Ok(a,b){if(!a.audio||!b.audio)return a.audio==b.audio;if(a.audio==b.audio)return!0;var c=!a.audio.channelsCount||!b.audio.channelsCount||a.audio.channelsCount==b.audio.channelsCount;return a.language==b.language&&a.audio.label==b.audio.label&&c&&a.audio.spatialAudio==b.audio.spatialAudio&&a.audio.groupId==b.audio.groupId&&Jd(a.audio.codecs)==Jd(b.audio.codecs)&&ua(a.audio.roles,b.audio.roles)}
function Mk(a,b,c){if(!a.channelsCount||!b.channelsCount){if(a.channelsCount!=b.channelsCount&&Jd(a.codecs)!=Jd(b.codecs))return!1}else if((a.channelsCount>2||b.channelsCount>2)&&a.channelsCount!=b.channelsCount)return!1;return a.spatialAudio!==b.spatialAudio||c&&!Nk(a,b)||!ua(a.roles,b.roles)||a.groupId!==b.groupId?!1:!0}function Nk(a,b){if(a.mimeType!=b.mimeType)return!1;a=a.codecs.split(",").map(c=>Ld(c));b=b.codecs.split(",").map(c=>Ld(c));return ua(a,b)}
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async function El(a,b,c){a.j&&a.j.m.clear();Ll(b);c=[c];var d=[],e=new Map,f=K(b,"Location");for(var g of f){f=g.attributes.serviceLocation;var h=Fc(g);if(!h)continue;h=Xh(c,[h])[0];f&&(a.j?Pj(a.j,"Location",f,h):e.set(f,h));d.push(h)}a.j?(g=Qj(a.j,"Location",!0),g.length>0&&(c=a.B=g)):d.length&&(c=a.B=d);a.m.Pd=b.attributes.id||"";a.m.bd=L(b,"publishTime",Mc)||0;a.G=K(b,"PatchLocation");a.Qa=Ml(a,b,"mpdpatch")||null;a.va=Ml(a,b,"mpd")||null;g=Promise.resolve();if((d=Hc(b,"ContentSteering"))&&a.l){f=
d.attributes.defaultServiceLocation;if(a.j)a.j.l=c,a.j.i=f;else if(a.j=new Rj(a.l),a.j.configure(a.h),a.j.setManifestType("DASH"),a.j.l=c,a.j.i=f,f=Fc(d))f=bi(f,Ml(a,b,"steering")),L(d,"queryBeforeStart",Tc,!1)?g=Oj(a.j,f):Oj(a.j,f);for(var k of e.keys())d=e.get(k),Pj(a.j,"Location",k,d)}k=K(b,"BaseURL");e=!1;if(a.j)for(var l of k)d=l.attributes.serviceLocation,f=Fc(l),d&&f&&(Pj(a.j,"BaseURL",d,f),e=!0);a.ra.splice(0);e&&a.j||(l=k.map(Fc),a.ra.push(...Xh(c,l)));c=tl.call(Nl,a.j,e,a.ra);a.m.Pa=c;f=
0;k&&k.length&&(f=L(k[0],"availabilityTimeOffset",Sc)||0);a.m.Wa=f;a.V=L(b,"minimumUpdatePeriod",Nc,-1);d=L(b,"availabilityStartTime",Mc);h=L(b,"timeShiftBufferDepth",Nc);l=null;a.h.dash.ignoreSuggestedPresentationDelay||(l=L(b,"suggestedPresentationDelay",Nc));k=null;a.h.dash.ignoreMaxSegmentDuration||(k=L(b,"maxSegmentDuration",Nc));var m=b.attributes.type||"static";e=m=="static"||m=="list";a.i&&a.i.presentationTimeline&&(a.S=a.i.presentationTimeline.isLive()&&e);a.m.type=m;if(a.i){d=a.i.presentationTimeline;
m=d.xb();for(var n of a.u.values())n.segmentIndex&&n.segmentIndex.Ka(m)}else n=0,a.h.dash.ignoreMinBufferTime||(n=L(b,"minBufferTime",Nc)||0),m=0,m=l!=null?Math.min(l,h||Infinity):a.h.defaultPresentationDelay>0?a.h.defaultPresentationDelay:Math.min(n*1.5,h||Infinity),d=new U(d,m,a.h.dash.autoCorrectDrift);d.Ze(e);d.isLive()&&!isNaN(a.h.availabilityWindowOverride)&&(h=a.h.availabilityWindowOverride);h==null&&(h=Infinity);d.sg(h);n=b.attributes.profiles||"";a.m.profiles=n.split(",");n={Ya:!e,presentationTimeline:d,
Aa:null,$:null,ea:null,L:null,bandwidth:0,Ce:!1,Wa:f,Ab:null,profiles:n.split(","),roles:null,urlParams:ul,name:""};await g;g=Fi(b);f=Hi(b);h=p=>Ol.has(p.schemeIdUri);if(g=g.find(h)||f.find(h))if(g=Pl(a,g.element))n.urlParams=g;if(g=Ml(a,b,"segment"))n.urlParams=g;a.N=0;f=Il(a,n,c,b,!1);h=f.duration;g=f.periods;(e&&!a.S||!f.Cf)&&d.Db(h||Infinity);a.Y&&a.ya&&d.lg(a.aa);d.He(k||1);a.Y&&a.ya&&d.ng(l!=null?l:a.h.defaultPresentationDelay);await Jl(a);if(a.l){if(a.i)a.i.periodCount=g.length,a.i.gapCount=
a.N,await Kl(a,g,!1);else{await a.o.oe(g,n.Ya);a.i={presentationTimeline:d,variants:a.o.m,textStreams:a.o.Ae(),imageStreams:a.o.j,chapterStreams:[],offlineSessionIds:[],sequenceMode:a.h.dash.sequenceMode,ignoreManifestTimestampsInSegmentsMode:!1,type:"DASH",serviceDescription:Ql(b),nextUrl:Rl(a,b),periodCount:g.length,gapCount:a.N,isLowLatency:a.Y,startTime:null};if(d.Eg()){n=K(b,"UTCTiming");n=await Sl(a,c,n);if(!a.l)return;d.mg(n)}d.Wf();a.o&&!a.i.presentationTimeline.isLive()&&a.o.release();if(b=
Hc(b,"ProgramInformation"))b=(new Map).set("detail",b),b=new Th("programinformation",b),a.l.onEvent(b)}a.l.makeTextStreamsForClosedCaptions(a.i);Tl(a);Ul(a,g)}}function Ll(a){var b=Fi(a);if(b.length){a=new Map;var c=0;for(let d of b)b=d.id!=null?"id:"+d.id:"no-id:"+c++,a.getOrInsert(b,[]).push(d);for(let d of a.values())if(!d.some(e=>Vl.has(e.schemeIdUri)))throw new G(2,4,4063,d.map(e=>e.schemeIdUri));}}
function Ml(a,b,c){var d;for(let e of K(b,"RequestParam"))b=(e.attributes.includeInRequests||"segment").split(/\s+/),(b.includes(c)||b.includes("*"))&&(b=Wl(a,e))&&(d=b);return d}function Pl(a,b){return(b=Ic(b,"urn:mpeg:dash:schema:urlparam:2014","UrlQueryInfo")||Ic(b,"urn:mpeg:dash:schema:urlparam:2016","ExtUrlQueryInfo"))?Wl(a,b):null}
function Il(a,b,c,d,e){var f=b.Ab;f||(f=L(d,"mediaPresentationDuration",Nc),a.m.Ab=f);var g=0;a.i&&a.i.presentationTimeline&&a.S&&(g=a.i.presentationTimeline.ib());var h=[],k=g;d=K(d,"Period");var l=b.Ya;l||a.F.clear();var m=0,n=l&&!e?new Set(a.C.slice(1,-1)):null;for(let q=0;q<d.length;q++){var p=d[q],r=d[q+1];let t=L(p,"start",Nc,null);var u=p.attributes.id;let v=L(p,"duration",Nc);q==0&&a.S&&(m=g-(t||0));t==null?t=k:a.S&&(t+=m);let y=null;if(r){let B=L(r,"start",Nc);B!=null&&(y=B-t+g)}else f!=
null&&(y=f-t+g);y&&v&&Math.abs(y-v)>Kb&&y>v&&a.N++;y==null&&(y=v);if(a.U!==null&&u!=null&&t!==null&&t<a.U&&!a.C.includes(u)&&q+1!=d.length)continue;t!==null&&(a.U===null||t>a.U)&&(a.U=t);k={start:t,duration:y,node:p,Jd:y==null||!r};p=null;r=q>0&&q<d.length-1;l&&n&&r&&!e&&(u??="__shaka_period_"+t,n.has(u)&&(u=a.F.get(u))&&(p=u));p||(p=Xl(a,b,c,k),l&&p.id&&a.F.set(p.id,p));h.push(p);p.id&&y&&a.Ba.set(p.id,y);if(y==null){k=null;break}k=t+y}l&&!e&&Yl(a,h);if(e)for(let q of h)b=q.id,a.C.includes(b)||a.C.push(b);
else a.C=h.map(q=>q.id);return f!=null?{periods:h,duration:f+g,Cf:!1}:{periods:h,duration:k,Cf:!0}}async function Jl(a){var b=a.ka;a.ka=[];b.length&&await Promise.all(b.map(async c=>{var d=await Zl(a,c.Z);if(d){var e=c.stream;e.keyIds.add(d);for(let f of e.drmInfos)f.keyIds.add(d);if(a.i)for(let f of a.i.variants){e=Se(f);for(let g of e)if(g.id==c.stream.id){g.keyIds.add(d);for(let h of g.drmInfos)h.keyIds.add(d)}}}}))}
async function Kl(a,b,c){await a.o.oe(b,!0,c);a.i.variants=a.o.m;b=a.o.Ae();b.length>0&&(a.i.textStreams=b);a.i.imageStreams=a.o.j;a.l.filter(a.i)}
function Ql(a){var b=Hc(a,"ServiceDescription");if(!b)return null;a=Hc(b,"Latency");b=Hc(b,"PlaybackRate");if(!a&&!b)return null;var c={};a&&("target"in a.attributes&&(c.targetLatency=parseInt(a.attributes.target,10)/1E3),"max"in a.attributes&&(c.maxLatency=parseInt(a.attributes.max,10)/1E3),"min"in a.attributes&&(c.minLatency=parseInt(a.attributes.min,10)/1E3));b&&("max"in b.attributes&&(c.maxPlaybackRate=parseFloat(b.attributes.max)),"min"in b.attributes&&(c.minPlaybackRate=parseFloat(b.attributes.min)));
return c}function Rl(a,b){var c=Hi(b);return(c=Ii(c,"urn:mpeg:dash:chaining:2016"))&&c.value?bi(c.value,Ml(a,b,"chaining")):null}
async function Sl(a,b,c){c=c.map(e=>({scheme:e.attributes.schemeIdUri,value:e.attributes.value}));var d=a.h.dash.clockSyncUri;!c.length&&d&&c.push({scheme:"urn:mpeg:dash:utc:http-head:2014",value:d});for(let e of c)try{let f=e.scheme,g=e.value;switch(f){case "urn:mpeg:dash:utc:http-head:2014":case "urn:mpeg:dash:utc:http-head:2012":return await $l(a,b,g,"HEAD");case "urn:mpeg:dash:utc:http-xsdate:2014":case "urn:mpeg:dash:utc:http-iso:2014":case "urn:mpeg:dash:utc:http-xsdate:2012":case "urn:mpeg:dash:utc:http-iso:2012":return await $l(a,b,
g,"GET");case "urn:mpeg:dash:utc:direct:2014":case "urn:mpeg:dash:utc:direct:2012":let h=Date.parse(g);return isNaN(h)?0:h-Date.now();case "urn:mpeg:dash:utc:http-ntp:2014":case "urn:mpeg:dash:utc:ntp:2014":case "urn:mpeg:dash:utc:sntp:2014":x("NTP UTCTiming scheme is not supported");break;default:x("Unrecognized scheme in UTCTiming element",f)}}catch(f){}x("A UTCTiming element should always be given in live manifests! This content may not play on clients with bad clocks!");return 0}
function Tl(a){var b=Array.from(a.O.keys()).filter(c=>!a.C.includes(c));for(let c of b){b=!0;for(let d of a.O.get(c)){let e=a.u.get(d);e&&(e.segmentIndex&&e.segmentIndex.getNumReferences()!=0?b=!1:(a.o&&a.o.yf(e,c),a.u.delete(d)))}b&&a.O.delete(c)}}function Ul(a,b){b=new Set(b.map(c=>c.id));for(let c of a.D.keys())b.has(c)||a.D.delete(c)}
function Fl(a,b){a.i.periodCount--;for(let c of a.A.keys())if(c.startsWith(b)){let d=a.A.get(c);ti(d,sj,"SegmentTimeline").children=[];Hl(a,c);a.A.delete(c)}a.C=a.C.filter(c=>c!==b);a.F.delete(b)}
function Hl(a,b){var c=a.A.get(b),d=a.u.get(b);d.segmentIndex&&d.segmentIndex.Ka(a.i.presentationTimeline.xb());try{let e=rj(c,(f,g,h,k)=>am(a,f,g,h,k),a.u,!0,a.h.dash.initialSegmentLimit,a.Ba,c.L.aesKey,null,!0,a.D);d.createSegmentIndex=async()=>{d.segmentIndex||(d.segmentIndex=await e.Wb())}}catch(e){if(b=c.L.contentType,c=b=="image",b!=I&&b!="application"&&!c||e.code!=4002)throw e;}}
function Gl(a,b){var c="",d="",e=-1,f="";for(let g of b)g.name==="Period"?c=g.id:g.name==="AdaptationSet"?(d=g.id,g.position!==null&&(e=g.position)):g.name==="Representation"&&(f=g.id);b=[];if(f)b.push(c+","+f);else if(d)for(let g of a.A.values())g.Aa.id===c&&g.ea.id===d&&g.L.id&&b.push(c+","+g.L.id);else if(e>-1)for(let g of a.A.values())g.Aa.id===c&&g.ea.position===e&&g.L.id&&b.push(c+","+g.L.id);return b}
async function am(a,b,c,d,e){e=e?0:1;b=Lj(b,c,d,a.l.getStreamingRetryParameters());return(await Al(a,b,mi,{type:e})).data}
function Xl(a,b,c,d){b.Aa=bm(a,d.node,null,c);b.$=d;b.Aa.Wa=b.Wa;b.Aa.id||(b.Aa.id="__shaka_period_"+d.start);c=K(d.node,"EventStream");var e=b.presentationTimeline.xb();for(var f of c)cm(a,d.start,d.duration,f,e);f=Hi(d.node);for(var g of f)Ol.has(g.schemeIdUri)&&(f=Pl(a,g.element))&&(b.urlParams=f);if(g=Ml(a,d.node,"segment"))b.urlParams=g;var h=K(d.node,"AdaptationSet").map((t,v)=>dm(a,b,v,t)).filter(ke);if(b.Ya){g=new Set;f=0;for(c=0;c<h.length;c++){e=h[c].ti;for(let t=0;t<e.length;t++)g.add(e[t]),
f++}if(f!=g.size)throw new G(2,4,4018);}var k=new Map;for(var l of h)for(let [t,v]of l.Tg)k.set(t,v);if(k.size){l=new Map;for(g=0;g<h.length;g++)for(f=h[g].streams,c=0;c<f.length;c++)k.has(f[c].originalId)&&(l.has(g)||l.set(g,[]),l.get(g).push(f[c].originalId));if(l.size){let t=K(d.node,"AdaptationSet");d=b.name;b.name="dependencyStream";l.forEach((v,y)=>{var B=t[y];if(B&&(B=dm(a,b,y,B))){var A=[];for(let z=0;z<v.length;z++){let C=v[z],J=B.streams.find(Y=>Y.originalId==C);if(J){let Y=k.get(J.originalId||
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0)throw new G(2,4,4004);return{id:b.Aa.id,audioStreams:r,videoStreams:u,textStreams:q,imageStreams:p}}function Yl(a,b){b=new Set(b.map(c=>c.id));for(let c of Array.from(a.F.keys()))b.has(c)||a.F.delete(c)}
function bm(a,b,c,d){c=c||{contentType:"",mimeType:"",codecs:"",supplementalCodecs:"",emsgSchemeIdUris:[],frameRate:void 0,pixelAspectRatio:void 0,Td:null,audioSamplingRate:null,Wa:0,Xd:1,encrypted:!1};d=d||c.Pa;var e=b.attributes.id,f=b.attributes.supplementalId,g=K(b,"BaseURL"),h,k=!1;if(a.j)for(var l of g){var m=l.attributes.serviceLocation,n=Fc(l);m&&n&&(Pj(a.j,e,m,n),k=!0)}k&&a.j||(h=g.map(Fc));var p=a.j;a=b.attributes.contentType||c.contentType;l=b.attributes.mimeType||c.mimeType;m=Fj([b.attributes.codecs||
c.codecs]).join(",");n=[Kc(b,"urn:scte:dash:scte214-extensions","supplementalCodecs")||c.supplementalCodecs];n=Fj(n).join(",");var r=L(b,"frameRate",Uc)||c.frameRate,u=b.attributes.sar||c.pixelAspectRatio,q=fm(K(b,"InbandEventStream"),c.emsgSchemeIdUris),t=K(b,"AudioChannelConfiguration");t=gm(t)||c.Td;var v=L(b,"audioSamplingRate",Rc)||c.audioSamplingRate;a||=vl(l,m);var y=Hc(b,"SegmentBase"),B=Hc(b,"SegmentTemplate"),A=y?L(y,"availabilityTimeOffset",Sc)||0:0,z=B?L(B,"availabilityTimeOffset",Sc)||
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function cm(a,b,c,d,e){var f=d.attributes.schemeIdUri||"",g=d.attributes.value||"",h=L(d,"timescale",Rc)||1,k=L(d,"presentationTimeOffset",Rc)||0,l;f==="urn:mpeg:dash:event:alternativeMPD:insert:2025"||f==="urn:mpeg:dash:event:alternativeMPD:replace:2025"?l="altmpd":f==="urn:mpeg:dash:event:callback:2015"&&(l="callback");l=l?Ml(a,d,l):void 0;for(let n of K(d,"Event")){var m=L(n,"presentationTime",Rc)||0;d=L(n,"duration",Rc)||0;m=Math.max((m-k)/h+b,b);d=m+d/h;c!=null&&(m=Math.min(m,b+c),d=Math.min(d,
b+c));if(d<e)continue;d={schemeIdUri:f,value:g,startTime:m,endTime:d,id:n.attributes.id||"",timescale:h,eventNode:Zc(n),urlParams:l};a.l.onTimelineRegionAdded(d)}}
function dm(a,b,c,d){b.ea=bm(a,d,b.Aa,null);b.ea.position=c;var e=!1,f=K(d,"Role"),g=f.map(O=>O.attributes.value).filter(ke),h=void 0;(c=b.ea.contentType==I)&&(h="subtitle");for(var k of f)if(f=k.attributes.schemeIdUri,f==null||f=="urn:mpeg:dash:role:2011")switch(f=k.attributes.value,f){case "main":e=!0;break;case "caption":case "subtitle":h=f}var l=O=>{switch(O){case 1:case 6:case 13:case 14:case 15:return"SDR";case 16:return"PQ";case 18:return"HLG"}},m=O=>{switch(O){case 1:case 5:case 6:case 7:return"srgb";
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 @license
 Copyright 2024 Streaming Video Technology Alliance
 SPDX-License-Identifier: Apache-2.0
*/
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async function Sx(a){var b={supported:!1,powerEfficient:!0,smooth:!0,keySystemAccess:null,configuration:a};E();var c=a.video,d=a.audio;if(a.type=="media-source"){if(!Sb()||c&&!await Tx(c)||d&&!await Ux(d))return b}else if(a.type=="file"){if(c&&!Tb(c.contentType)||d&&!Tb(d.contentType))return b}else return b;if(a.keySystemConfiguration){if(a=await Vx(c,d,a.keySystemConfiguration))b.supported=!0,b.keySystemAccess=a}else b.supported=!0;return b}
async function Tx(a){return E().j()==="CAST"?await Wx(a):Cj(a.contentType)}async function Ux(a){var b=E().j(),c=a.contentType;return b==="CAST"&&a.spatialRendering&&(c+="; spatialRendering=true",window.cast&&cast.__platform__&&cast.__platform__.canDisplayType)?(Xx.has(c)?a=Xx.get(c):(a=await cast.__platform__.canDisplayType(c),Xx.set(c,a)),a):Cj(c)}
async function Vx(a,b,c){var d=[],e=[],f=[];if(c.audio){var g={robustness:c.audio.robustness||"",contentType:b.contentType};E().aa()&&b.contentType.includes('codecs="ac-3"')&&(g.contentType='audio/mp4; codecs="ec-3"');c.audio.encryptionScheme&&(g.encryptionScheme=c.audio.encryptionScheme,f.push(c.audio.encryptionScheme));d.push(g)}c.video&&(g={robustness:c.video.robustness||"",contentType:a.contentType},c.video.encryptionScheme&&(g.encryptionScheme=c.video.encryptionScheme,f.push(c.video.encryptionScheme)),
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async function Wx(a){if(!(window.cast&&cast.__platform__&&cast.__platform__.canDisplayType))return Cj(a.contentType);var b=a.contentType;a.width&&a.height&&a.width>1280&&a.height>720&&(b+=`; width=${a.width}; height=${a.height}`);if(a.framerate){let c=Math.round(a.framerate);if(c<24||c>30)b+=`; framerate=${a.framerate}`}switch(a.transferFunction||""){case "":case "srgb":break;case "pq":b+="; eotf=smpte2084";break;case "hlg":b+="; eotf=arib-std-b67";break;default:return!1}Xx.has(b)?a=Xx.get(b):(a=
await cast.__platform__.canDisplayType(b),Xx.set(b,a));return a}var Rx=class{};vx.MediaCapabilities=Rx;Rx.install=Qx;Rx.originalMcap=null;var Xx=new Map;tx(Qx,-1);var Yx=class{constructor(){this.size=0;this.h=void 0}Rb(){return this.h}forEach(a){this.h&&a(this.h,rb.value())}get(a){if(this.has(a))return this.h}has(a){var b=rb.value();return this.h&&Ia(a,b)?!0:!1}entries(){}keys(){}values(){}[Symbol.iterator](){return[][Symbol.iterator]()}};function Zx(){var a=E(),b=a.i()==="WEBKIT"?a.h():null;(window.MediaSource||window.ManagedMediaSource)&&b&&window.MediaSource&&(b<=12?($x(),ay()):b<=15&&$x());for(let c of a.ka())by(c);(window.MediaSource||window.ManagedMediaSource)&&cy();window.MediaSource&&MediaSource.isTypeSupported('video/webm; codecs="vp9"')&&!MediaSource.isTypeSupported('video/webm; codecs="vp09.00.10.08"')&&dy()}
function $x(){var a=MediaSource.prototype.addSourceBuffer;MediaSource.prototype.addSourceBuffer=function(...b){b=a.apply(this,b);b.abort=function(){};return b}}function ay(){var a=SourceBuffer.prototype.remove;SourceBuffer.prototype.remove=function(b,c){return a.call(this,b,c-.001)}}
function by(a){var b=MediaSource.isTypeSupported.bind(MediaSource);MediaSource.isTypeSupported=c=>Ld(c)!=a&&b(c);if(window.ManagedMediaSource){let c=ManagedMediaSource.isTypeSupported.bind(ManagedMediaSource);window.ManagedMediaSource.isTypeSupported=d=>Ld(d)!=a&&c(d)}}
function cy(){if(window.MediaSource){let a=MediaSource.isTypeSupported.bind(MediaSource);MediaSource.isTypeSupported=b=>Id(b)!="mp2t"&&a(b)}if(window.ManagedMediaSource){let a=ManagedMediaSource.isTypeSupported.bind(ManagedMediaSource);window.ManagedMediaSource.isTypeSupported=b=>Id(b)!="mp2t"&&a(b)}}
function dy(){var a=MediaSource.isTypeSupported;E().sa()&&(MediaSource.isTypeSupported=b=>{var c=b.split(/ *; */),d=c.findIndex(g=>g.startsWith("codecs="));if(d<0)return a(b);var e=c[d].replace("codecs=","").replace(/"/g,"").split(/\s*,\s*/),f=e.findIndex(g=>g.startsWith("vp09"));f>=0&&(e[f]="vp9",c[d]='codecs="'+e.join(",")+'"',b=c.join("; "));return a(b)})}var ey=class{};vx.MediaSource=ey;ey.install=Zx;tx(Zx);function fy(a=!1){window.HTMLVideoElement&&window.WebKitMediaKeys&&window.shakaMediaKeysPolyfill!=gy&&(a&&(hy=!0,iy=Object.getOwnPropertyDescriptor(HTMLMediaElement.prototype,"mediaKeys"),jy=HTMLMediaElement.prototype.setMediaKeys,ky=window.MediaKeys,ly=window.MediaKeySystemAccess,my=navigator.requestMediaKeySystemAccess),delete HTMLMediaElement.prototype.mediaKeys,HTMLMediaElement.prototype.mediaKeys=null,HTMLMediaElement.prototype.setMediaKeys=ny,window.MediaKeys=oy,window.MediaKeySystemAccess=
py,navigator.requestMediaKeySystemAccess=qy,window.shakaMediaKeysPolyfill=gy,De.clear(),sb.clear())}function qy(a,b){try{let c=new py(a,b);return Promise.resolve(c)}catch(c){return Promise.reject(c)}}function ny(a){var b=this.mediaKeys;b&&b!=a&&ry(b,null);delete this.mediaKeys;return(this.mediaKeys=a)?ry(a,this):Promise.resolve()}
function sy(a){a=F(a.initData);if(Ma(a).getUint32(0,!0)+4!=a.byteLength)throw new RangeError("Malformed FairPlay init data");a=Ra(a.subarray(4),!0);a=Ua(a);var b=new Event("encrypted");b.initDataType="skd";b.initData=Ka(a);this.dispatchEvent(b)}var ty=class{},hy,iy,jy,ky,ly,my;vx.PatchedMediaKeysApple=ty;
ty.uninstall=function(){window.shakaMediaKeysPolyfill==gy&&hy&&(hy=!1,Object.defineProperty(HTMLMediaElement.prototype,"mediaKeys",iy),HTMLMediaElement.prototype.setMediaKeys=jy,window.MediaKeys=ky,window.MediaKeySystemAccess=ly,navigator.requestMediaKeySystemAccess=my,iy=my=jy=ly=ky=null,window.shakaMediaKeysPolyfill="",De.clear(),sb.clear())};ty.install=fy;
var py=class{constructor(a,b){this.keySystem=a;if(a.startsWith("com.apple.fps"))for(var c of b){a:{if(c.persistentState=="required"){a=null;break a}a={audioCapabilities:[],videoCapabilities:[],persistentState:"optional",distinctiveIdentifier:"optional",initDataTypes:c.initDataTypes,sessionTypes:["temporary"],label:c.label};let d=b=!1;if(c.audioCapabilities)for(let e of c.audioCapabilities)e.contentType&&(b=!0,WebKitMediaKeys.isTypeSupported(this.keySystem,e.contentType.split(";")[0])&&(a.audioCapabilities.push(e),
d=!0));if(c.videoCapabilities)for(let e of c.videoCapabilities)e.contentType&&(b=!0,WebKitMediaKeys.isTypeSupported(this.keySystem,e.contentType.split(";")[0])&&(a.videoCapabilities.push(e),d=!0));b||(d=WebKitMediaKeys.isTypeSupported(this.keySystem,"video/mp4"));a=d?a:null}if(a){this.h=a;return}}c=Error("Unsupported keySystem");c.name="NotSupportedError";c.code=DOMException.NOT_SUPPORTED_ERR;throw c;}createMediaKeys(){var a=new oy(this.keySystem);return Promise.resolve(a)}getConfiguration(){return this.h}};
function ry(a,b){a.h.Ja();if(!b)return Promise.resolve();a.h.I(b,"webkitneedkey",sy);try{return dq(b,HTMLMediaElement.HAVE_METADATA,a.h,()=>{b.webkitSetMediaKeys(a.i)}),Promise.resolve()}catch(c){return Promise.reject(c)}}var oy=class{constructor(a){this.i=new WebKitMediaKeys(a);this.h=new D}createSession(a){a=a||"temporary";if(a!="temporary")throw new TypeError("Session type "+a+" is unsupported on this platform.");return new uy(this.i)}setServerCertificate(){return Promise.resolve(!1)}getStatusForPolicy(){return Promise.resolve("usable")}};
function vy(a,b){var c=a.keyStatuses;c.size=b==void 0?0:1;c.h=b;b=new Th("keystatuseschange");a.dispatchEvent(b);if(a.onkeystatuseschange)a.onkeystatuseschange(b)}
var uy=class extends Uh{constructor(a){super();this.j=null;this.o=a;this.h=this.i=null;this.l=new D;this.m=Promise.withResolvers();this.sessionId="";this.expiration=NaN;this.keyStatuses=new Yx;this.onkeystatuseschange=null}get closed(){return this.m.promise}generateRequest(a,b){this.i=Promise.withResolvers();try{let c=this.o.createSession("video/mp4",F(b));this.j=c;this.sessionId=c.sessionId||"";this.l.I(this.j,"webkitkeymessage",d=>{this.i&&(this.i.resolve(),this.i=null);d=(new Map).set("messageType",
this.keyStatuses.Rb()==void 0?"license-request":"license-renewal").set("message",Ka(d.message));d=new Th("message",d);this.dispatchEvent(d)});this.l.I(c,"webkitkeyadded",()=>{this.h&&(vy(this,"usable"),this.h.resolve(),this.h=null)});this.l.I(c,"webkitkeyerror",()=>{var d=Error("EME PatchedMediaKeysApple key error");d.errorCode=this.j.error;if(this.i!=null)this.i.reject(d),this.i=null;else if(this.h!=null)this.h.reject(d),this.h=null;else switch(this.j.error.code){case WebKitMediaKeyError.MEDIA_KEYERR_OUTPUT:case WebKitMediaKeyError.MEDIA_KEYERR_HARDWARECHANGE:vy(this,
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gy="apple";tx(function(){window.HTMLVideoElement&&window.WebKitMediaKeys&&(navigator.requestMediaKeySystemAccess&&MediaKeySystemAccess.prototype.getConfiguration||fy())});function wy(){if(window.MediaKeys){var a=E();MediaKeys.prototype.setServerCertificate&&a.K()||(MediaKeys.prototype.setServerCertificate=xy)}}function xy(){return Promise.resolve(!1)}var yy=class{};vx.PatchedMediaKeysCert=yy;yy.install=wy;tx(wy);function zy(){if(!(!window.HTMLVideoElement||navigator.requestMediaKeySystemAccess&&MediaKeySystemAccess.prototype.getConfiguration)){if(HTMLMediaElement.prototype.webkitGenerateKeyRequest)Ay="webkit";else if(!HTMLMediaElement.prototype.generateKeyRequest)return;navigator.requestMediaKeySystemAccess=By;delete HTMLMediaElement.prototype.mediaKeys;HTMLMediaElement.prototype.mediaKeys=null;HTMLMediaElement.prototype.setMediaKeys=Cy;window.MediaKeys=Dy;window.MediaKeySystemAccess=Ey;window.shakaMediaKeysPolyfill=
Fy}}function Gy(a){var b=Ay;return b?b+a.charAt(0).toUpperCase()+a.slice(1):a}function By(a,b){try{let c=new Ey(a,b);return Promise.resolve(c)}catch(c){return Promise.reject(c)}}function Cy(a){var b=this.mediaKeys;b&&b!=a&&Hy(b,null);delete this.mediaKeys;(this.mediaKeys=a)&&Hy(a,this);return Promise.resolve()}var Iy=class{};vx.PatchedMediaKeysWebkit=Iy;Iy.install=zy;
var Ey=class{constructor(a,b){this.h=this.keySystem=a;var c=!1;a=="org.w3.clearkey"&&(this.h="webkit-org.w3.clearkey",c=!1);var d=!1;var e=document.getElementsByTagName("video");e=e.length?e[0]:document.createElement("video");for(let f of b){b={audioCapabilities:[],videoCapabilities:[],persistentState:"optional",distinctiveIdentifier:"optional",initDataTypes:f.initDataTypes,sessionTypes:["temporary"],label:f.label};let g=!1;if(f.audioCapabilities)for(let h of f.audioCapabilities)h.contentType&&(g=
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"com.widevine.alpha")c="None of the requested configurations were supported.";a=Error(c);a.name="NotSupportedError";a.code=DOMException.NOT_SUPPORTED_ERR;throw a;}createMediaKeys(){var a=new Dy(this.h);return Promise.resolve(a)}getConfiguration(){return this.i}};
function Hy(a,b){a.i=b;a.h.Ja();var c=Ay;b&&(a.h.I(b,c+"needkey",d=>{var e=new CustomEvent("encrypted");e.initDataType="cenc";e.initData=Ka(d.initData);a.i.dispatchEvent(e)}),a.h.I(b,c+"keymessage",d=>{var e=Jy(a,d.sessionId);e&&(d=(new Map).set("messageType",e.keyStatuses.Rb()==void 0?"licenserequest":"licenserenewal").set("message",d.message),d=new Th("message",d),e.i&&(e.i.resolve(),e.i=null),e.dispatchEvent(d))}),a.h.I(b,c+"keyadded",d=>{(d=Jy(a,d.sessionId))&&d.ready()}),a.h.I(b,c+"keyerror",
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var Wz=class{constructor(){this.h=new Uz;this.i=null}parseInit(a){var b=!1;(new R).ma(qg,Q).R("mdhd",c=>{this.i=wg(c.reader,c.version).timescale}).R("stsd",kg).box("stpp",c=>{b=!0;c.parser.stop()}).parse(a);if(!b)throw new G(2,2,2007);}setManifestType(a){this.h.setManifestType(a)}parseMedia(a,b,c){var d=[],e=null,f=null,g=[],h=new Map,k=[],l=[],m=[],n=0;(new R).ma(rg,Q).R("tfhd",q=>{q=ug(q.reader,q.flags);e=q.Ib;f=q.Hb}).R("tfdt",q=>{n=vg(q.reader,q.version).gb}).R("trun",q=>{q=xg(q.reader,q.version,
q.flags);for(let t of q.ec)k.push(t.sampleSize||e||0),q=t.fc||f,l.push(q),m.push(n),n+=q||0}).R("subs",q=>{var t=q.reader,v=t.P(),y=-1;for(let A=0;A<v;A++){var B=t.P();y+=B;B=t.$a();let z=[];for(let C=0;C<B;C++)q.version==1?z.push(t.P()):z.push(t.$a()),t.Ia(),t.Ia(),t.P();h.set(y,z)}}).box("mdat",ng(q=>{g.push(q)},!1)).parse(a,!1);if(g.length==0)throw new G(2,2,2007);a=cb(...g);var p=Vz(this,m,l,b),r=0;for(let q=0;q<k.length;q++){let t=F(a,r,k[q]);r+=k[q];let v=h.get(q),y=[];if(v&&v.length){let B=
F(t,0,v[0]),A=v[0];for(let z=1;z<v.length;z++){var u=F(t,A,v[z]);u=Ya(u);y.push("data:image/png;base64,"+u);A+=v[z]}t=B}d=d.concat(this.h.parseMedia(t,p?p[q]:b,c,y))}return d}};w("shaka.text.Mp4TtmlParser",Wz);Wz.prototype.parseMedia=Wz.prototype.parseMedia;Wz.prototype.setManifestType=Wz.prototype.setManifestType;Wz.prototype.parseInit=Wz.prototype.parseInit;Vd('application/mp4; codecs="stpp"',()=>new Wz);Vd('application/mp4; codecs="stpp.ttml"',()=>new Wz);
Vd('application/mp4; codecs="stpp.ttml.im1i"',()=>new Wz);Vd('application/mp4; codecs="stpp.ttml.im1t"',()=>new Wz);Vd('application/mp4; codecs="stpp.ttml.im2i"',()=>new Wz);Vd('application/mp4; codecs="stpp.ttml.im2t"',()=>new Wz);Vd('application/mp4; codecs="stpp.ttml.etd1"',()=>new Wz);Vd('application/mp4; codecs="stpp.ttml.etd1|im1t"',()=>new Wz);Vd('application/mp4; codecs="stpp.ttml.im1t|etd1"',()=>new Wz);Vd('application/mp4; codecs="stpp.TTML.im1t"',()=>new Wz);function Xz(a){var b=a.replace(/\r\n|\r(?=[^\n]|$)/gm,"\n").split(/\n{2,}/m);a=Yz(b[0]);for(let c of b){b=c.split("\n");if(b.some(d=>d.includes("--\x3e")))break;Zz(b)&&a.push($z(b.slice(1).join("\n"),":"))}return a}function Yz(a){var b=[];for(let c of a.split("\n"))/^Region:/.test(c)&&b.push($z(c.substring(7),"="));return b}function Zz(a){return/^REGION[ \t]*$/.test(a[0])&&!(a.length>1&&a[1].includes("--\x3e"))}
function $z(a,b){var c=new kc;c.height=3;c.heightUnits=2;c.regionAnchorX=0;c.regionAnchorY=100;c.viewportAnchorX=0;c.viewportAnchorY=100;for(let d of a.split(/[ \t\n]+/))if(d){let e=d.indexOf(b);if(!(e<=0||e==d.length-1))switch(a=d.substring(e+1),d.substring(0,e)){case "id":c.id=a;break;case "width":a=aA(a);if(a==null)break;c.width=a;break;case "lines":if(!/^\d+$/.test(a))break;c.height=Number(a);c.heightUnits=2;break;case "regionanchor":a=bA(a);if(!a)break;c.regionAnchorX=a[0];c.regionAnchorY=a[1];
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function cA(a,b,c){rc(b,d=>{var e;if(e=dA.exec(d))d=e[1],d=="middle"?a.textAlign=id:a.textAlign=ud[d.toUpperCase()];else if(e=eA.exec(d))a.writingMode=e[1]=="lr"?"vertical-lr":"vertical-rl";else if(e=fA.exec(d))a.size=Number(e[1]);else if(e=gA.exec(d))a.position=Number(e[1]),e[2]&&(d=e[2],a.positionAlign=d=="line-left"||d=="start"?"line-left":d=="line-right"||d=="end"?"line-right":d=="center"||d=="middle"?"center":md);else if(e=hA.exec(d)){b:{for(d=c.length-1;d>=0;d--)if(c[d].id==e[1]){d=c[d];break b}d=
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function aA(a){if(!/^\d+(?:\.\d+)?%$/.test(a))return null;a=parseFloat(a);return a>100?null:a}
var lA=class{constructor(){this.h="UNKNOWN"}parseInit(){}setManifestType(a){this.h=a}parseMedia(a,b){a=Qa(a);a=a.replace(/\r\n|\r(?=[^\n]|$)/gm,"\n");var c=a.split(/\n{2,}/m);if(!/^WEBVTT($|[ \t\n])/m.test(c[0]))throw new G(2,2,2E3);a=b.vttOffset;if(this.h=="HLS"&&c[0].includes("X-TIMESTAMP-MAP")){var d=c[0];a=c.slice(1);var e=d.match(/LOCAL:((?:(\d{1,}):)?(\d{2}):(\d{2})\.(\d{3}))/m);d=d.match(/MPEGTS:(\d+)/m);if(!e||!d)throw new G(2,2,2E3);e=lc(e[1]);if(e==null)throw new G(2,2,2E3);d=Number(d[1]);
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h=g.length-1),h!=-1&&(g[h].push(c[k]),c[k].includes("}")&&(h=-1));for(let u of g){g="global";(h=u[0].match(/\((.*)\)/))&&(g=h.pop());h=u.slice(1,-1);u[0].includes("}")&&(k=/\{(.*?)\}/.exec(u[0]))&&(h=k[1].split(";"));(k=e.get(g))||(k=new M(0,0,""));var l=!1;for(var m=0;m<h.length;m++){var n=/^\s*([^:]+):\s*(.*)/.exec(h[m]);if(n){var p=n[2].trim().replace(";","");switch(n[1].trim()){case "background-color":case "background":l=!0;k.backgroundColor=p;break;case "color":l=!0;k.color=p;break;case "font-family":l=
!0;k.fontFamily=p;break;case "font-size":l=!0;k.fontSize=p;break;case "font-weight":if(parseInt(p,10)>=700||p=="bold")l=!0,k.fontWeight=jd;break;case "font-style":switch(p){case "normal":l=!0;k.fontStyle=td;break;case "italic":l=!0;k.fontStyle=kd;break;case "oblique":l=!0,k.fontStyle="oblique"}break;case "opacity":l=!0;k.opacity=parseFloat(p);break;case "text-combine-upright":l=!0;k.textCombineUpright=p;break;case "text-shadow":l=!0;k.textShadow=p;break;case "white-space":l=!0,k.wrapLine=p!="noWrap"}}}l&&
e.set(g,k)}}a:{l=c;n=a;if(l.length==1&&!l[0]||kA.test(l[0])||l[0]=="STYLE"||Zz(l)){c=null;break a}c=null;m=0;l[0].includes("--\x3e")||(c=l[0],m=1);g=new nc(l[m]);h=mc(g);p=oc(g,/[ \t]+--\x3e[ \t]+/g);k=mc(g);if(h==null||p==null||k==null){x("Failed to parse VTT time code. Cue skipped:",c,l);c=null;break a}h+=n;k+=n;h<0&&(h=0);n="";for(p=m+1;p<l.length;p++)p>m+1&&(n+="\n"),n+=l[p];n=n.trim();e.has("global")?(l=e.get("global").clone(),l.startTime=h,l.endTime=k,l.payload=n):l=new M(h,k,n);oc(g,/[ \t]+/gm);
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var kA=/^NOTE($|[ \t])/,dA=/^align:(start|middle|center|end|left|right)$/,eA=/^vertical:(lr|rl)$/,fA=/^size:([\d.]+)%$/,gA=/^position:([\d.]+)%(?:,(line-left|line-right|middle|center|start|end|auto))?$/,hA=/^region:(.+)$/,iA=/^line:([\d.]+)%(?:,(start|end|center))?$/,jA=/^line:(-?\d+)(?:,(start|end|center))?$/;Vd("text/vtt",()=>new lA);Vd('text/vtt; codecs="vtt"',()=>new lA);Vd('text/vtt; codecs="wvtt"',()=>new lA);function mA(a,b,c,d){var e,f,g;(new R).box("payl",ng(h=>{e=Qa(h)},!1)).box("iden",ng(h=>{f=Qa(h)},!1)).box("sttg",ng(h=>{g=Qa(h)},!1)).parse(a);return e?nA(e,f,g,b,c,d):null}function nA(a,b,c,d,e,f){a=new M(d,e,a);bd(a);b&&(a.id=b);c&&cA(a,new nc(c),f);return a}
var oA=class{constructor(){this.h=null;this.i=[]}parseInit(a){var b=!1;(new R).ma(qg,Q).R("mdhd",c=>{this.h=wg(c.reader,c.version).timescale}).R("stsd",kg).box("wvtt",c=>{b=!0;c.reader.skip(8);Q(c)}).box("vttC",ng(c=>{this.i=Xz(Qa(c))},!1)).parse(a);if(!this.h)throw new G(2,2,2008);if(!b)throw new G(2,2,2008);}setManifestType(){}parseMedia(a,b){if(!a.length)return[];if(!this.h)throw new G(2,2,2008);var c=0,d=[],e=[],f=!1,g=!1,h=!1,k=null,l=m=>{var n=d,p=c,r=k,u=p;m=new P(m,0);for(let t of n){n=t.fc||
r;let v=t.Wd?p+t.Wd:u;u=v+(n||0);let y=0;do{var q=m.P();if(q<8)throw new G(2,2,2008);y+=q;let B=m.P(),A=null;ig(B)=="vttc"?q>8&&(A=m.Ca(q-8,!1)):m.skip(q-8);n&&A&&(q=mA(A,b.periodStart+v/this.h,b.periodStart+u/this.h,this.i),e.push(q))}while(t.sampleSize&&y<t.sampleSize)}for(let t of d)c+=t.fc||k||0;d=[]};(new R).ma(rg,Q).R("tfdt",m=>{f=!0;c=vg(m.reader,m.version).gb}).R("tfhd",m=>{k=ug(m.reader,m.flags).Hb}).R("trun",m=>{g=!0;d=xg(m.reader,m.version,m.flags).ec}).box("mdat",ng(m=>{h=!0;l(m)},!1)).parse(a,
!1);if(!h&&!f&&!g)throw new G(2,2,2008);return e.filter(ke)}};w("shaka.text.Mp4VttParser",oA);oA.prototype.parseMedia=oA.prototype.parseMedia;oA.prototype.setManifestType=oA.prototype.setManifestType;oA.prototype.parseInit=oA.prototype.parseInit;Vd('application/mp4; codecs="wvtt"',()=>new oA);Object.freeze({Sf:0,Rf:0,Of:0,xf:0,zf:2,Tf:0});Object.freeze({Sf:0,Rf:0,Of:0,xf:0,zf:2,Tf:0});Object.freeze({Sf:0,Rf:0,Of:0,xf:0,zf:1,Tf:1});var pA=class{constructor(a){this.h=new Uint8Array(a);Ma(this.h);this.i=0}ua(){return this.i}Ga(){return this.i}seek(a){if(a>this.h.length)throw new G(2,3,3025);this.i=a}skip(a){var b=this.i+a;b<=this.h.length||(b=new Uint8Array(Math.max(this.h.length*2,b)),b.set(this.h),this.h=b,Ma(this.h));this.i+=a}};w("shaka.util.DataViewWriter",pA);pA.Endianness={BIG_ENDIAN:0,LITTLE_ENDIAN:1};[].concat(bu,$t,au,Zt).filter((a,b,c)=>c.indexOf(a)===b);}).call(exportTo,innerGlobal,innerGlobal,undefined);if(typeof exports!="undefined")for(var k in exportTo.shaka)exports[k]=exportTo.shaka[k];else if(typeof define=="function"&&define.amd)define(function(){return exportTo.shaka});else innerGlobal.shaka=exportTo.shaka})();

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