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mpd-parser - npm Package Compare versions

Comparing version 1.2.1 to 1.2.2

7

CHANGELOG.md

@@ -0,1 +1,8 @@

<a name="1.2.2"></a>
## [1.2.2](https://github.com/videojs/mpd-parser/compare/v1.2.1...v1.2.2) (2023-08-30)
### Bug Fixes
* improve serviceLocation for content steering ([#177](https://github.com/videojs/mpd-parser/issues/177)) ([fee1870](https://github.com/videojs/mpd-parser/commit/fee1870))
<a name="1.2.1"></a>

@@ -2,0 +9,0 @@ ## [1.2.1](https://github.com/videojs/mpd-parser/compare/v1.2.0...v1.2.1) (2023-08-16)

4

dist/mpd-parser.min.js

@@ -1,2 +0,2 @@

/*! @name mpd-parser @version 1.2.1 @license Apache-2.0 */
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(${a})`:"";o=`${r.attributes.lang}${e}`}e[o]||(e[o]={language:s,autoselect:!0,default:"main"===a,playlists:[],uri:""});const u=N((({attributes:e,segments:t,sidx:n,mediaSequence:i,discontinuitySequence:r,discontinuityStarts:a},s)=>{const o={attributes:{NAME:e.id,BANDWIDTH:e.bandwidth,CODECS:e.codecs,"PROGRAM-ID":1},uri:"",endList:"static"===e.type,timeline:e.periodStart,resolvedUri:e.baseUrl||"",targetDuration:e.duration,discontinuitySequence:r,discontinuityStarts:a,timelineStarts:e.timelineStarts,mediaSequence:i,segments:t};return e.contentProtection&&(o.contentProtection=e.contentProtection),e.serviceLocation&&(o.attributes.serviceLocation=e.serviceLocation),n&&(o.sidx=n),s&&(o.attributes.AUDIO="audio",o.attributes.SUBTITLES="subs"),o})(r,n),t);return e[o].playlists.push(u),void 0===i&&"main"===a&&(i=r,i.default=!0),e}),{});i||(r[Object.keys(r)[0]].default=!0);return r})(d,i,g):null,b=m.length?((e,t={})=>e.reduce(((e,n)=>{const i=n.attributes.label||n.attributes.lang||"text";return e[i]||(e[i]={language:i,default:!1,autoselect:!1,playlists:[],uri:""}),e[i].playlists.push(N((({attributes:e,segments:t,mediaSequence:n,discontinuityStarts:i,discontinuitySequence:r})=>{void 0===t&&(t=[{uri:e.baseUrl,timeline:e.periodStart,resolvedUri:e.baseUrl||"",duration:e.sourceDuration,number:0}],e.duration=e.sourceDuration);const a={NAME:e.id,BANDWIDTH:e.bandwidth,"PROGRAM-ID":1};e.codecs&&(a.CODECS=e.codecs);const s={attributes:a,uri:"",endList:"static"===e.type,timeline:e.periodStart,resolvedUri:e.baseUrl||"",targetDuration:e.duration,timelineStarts:e.timelineStarts,discontinuityStarts:i,discontinuitySequence:r,mediaSequence:n,segments:t};return e.serviceLocation&&(s.attributes.serviceLocation=e.serviceLocation),s})(n),t)),e}),{}))(m,i):null,y=l.concat(q(h),q(b)),S=y.map((({timelineStarts:e})=>e));var w,U;return f.timelineStarts=E(S),w=y,U=f.timelineStarts,w.forEach((e=>{e.mediaSequence=0,e.discontinuitySequence=U.findIndex((function({timeline:t}){return t===e.timeline})),e.segments&&e.segments.forEach(((e,t)=>{e.number=t}))})),h&&(f.mediaGroups.AUDIO.audio=h),b&&(f.mediaGroups.SUBTITLES.subs=b),p.length&&(f.mediaGroups["CLOSED-CAPTIONS"].cc=p.reduce(((e,t)=>t?(t.forEach((t=>{const{channel:n,language:i}=t;e[i]={autoselect:!1,default:!1,instreamId:n,language:i},t.hasOwnProperty("aspectRatio")&&(e[i].aspectRatio=t.aspectRatio),t.hasOwnProperty("easyReader")&&(e[i].easyReader=t.easyReader),t.hasOwnProperty("3D")&&(e[i]["3D"]=t["3D"])})),e):e),{})),r?D({oldManifest:r,newManifest:f}):f},z=(e,t,n)=>{const{NOW:i,clientOffset:r,availabilityStartTime:a,timescale:s=1,periodStart:o=0,minimumUpdatePeriod:u=0}=e,c=(i+r)/1e3+u-(a+o);return Math.ceil((c*s-t)/n)},_=(e,t)=>{const{type:n,minimumUpdatePeriod:i=0,media:r="",sourceDuration:a,timescale:s=1,startNumber:o=1,periodStart:u}=e,c=[];let l=-1;for(let d=0;d<t.length;d++){const m=t[d],p=m.d,f=m.r||0,g=m.t||0;let h;if(l<0&&(l=g),g&&g>l&&(l=g),f<0){const o=d+1;h=o===t.length?"dynamic"===n&&i>0&&r.indexOf("$Number$")>0?z(e,l,p):(a*s-l)/p:(t[o].t-l)/p}else h=f+1;const b=o+c.length+h;let y=o+c.length;for(;y<b;)c.push({number:y,duration:p/s,time:l,timeline:u}),l+=p,y++}return c},F=/\$([A-z]*)(?:(%0)([0-9]+)d)?\$/g,$=(e,t)=>e.replace(F,(e=>(t,n,i,r)=>{if("$$"===t)return"$";if(void 0===e[n])return t;const a=""+e[n];return"RepresentationID"===n?a:(r=i?parseInt(r,10):1,a.length>=r?a:`${new Array(r-a.length+1).join("0")}${a}`)})(t)),G=(e,t)=>{const n={RepresentationID:e.id,Bandwidth:e.bandwidth||0},{initialization:i={sourceURL:"",range:""}}=e,r=b({baseUrl:e.baseUrl,source:$(i.sourceURL,n),range:i.range}),a=((e,t)=>e.duration||t?e.duration?w(e):_(e,t):[{number:e.startNumber||1,duration:e.sourceDuration,time:0,timeline:e.periodStart}])(e,t);return a.map((t=>{n.Number=t.number,n.Time=t.time;const i=$(e.media||"",n),a=e.timescale||1,s=e.presentationTimeOffset||0,o=e.periodStart+(t.time-s)/a;return{uri:i,timeline:t.timeline,duration:t.duration,resolvedUri:h(e.baseUrl||"",i),map:r,number:t.number,presentationTime:o}}))},j=(e,t)=>{const{duration:n,segmentUrls:i=[],periodStart:r}=e;if(!n&&!t||n&&t)throw new Error(d);const a=i.map((t=>((e,t)=>{const{baseUrl:n,initialization:i={}}=e,r=b({baseUrl:n,source:i.sourceURL,range:i.range}),a=b({baseUrl:n,source:t.media,range:t.mediaRange});return a.map=r,a})(e,t)));let s;n&&(s=w(e)),t&&(s=_(e,t));return s.map(((t,n)=>{if(a[n]){const i=a[n],s=e.timescale||1,o=e.presentationTimeOffset||0;return i.timeline=t.timeline,i.duration=t.duration,i.number=t.number,i.presentationTime=r+(t.time-o)/s,i}})).filter((e=>e))},k=({attributes:e,segmentInfo:t})=>{let n,r;t.template?(r=G,n=i(e,t.template)):t.base?(r=U,n=i(e,t.base)):t.list&&(r=j,n=i(e,t.list));const a={attributes:e};if(!r)return a;const s=r(n,t.segmentTimeline);if(n.duration){const{duration:e,timescale:t=1}=n;n.duration=e/t}else s.length?n.duration=s.reduce(((e,t)=>Math.max(e,Math.ceil(t.duration))),0):n.duration=0;return a.attributes=n,a.segments=s,t.base&&n.indexRange&&(a.sidx=s[0],a.segments=[]),a},H=e=>e.map(k),W=(e,t)=>s(e.childNodes).filter((({tagName:e})=>e===t)),V=e=>e.textContent.trim(),X=e=>{const t=/P(?:(\d*)Y)?(?:(\d*)M)?(?:(\d*)D)?(?:T(?:(\d*)H)?(?:(\d*)M)?(?:([\d.]*)S)?)?/.exec(e);if(!t)return 0;const[n,i,r,a,s,o]=t.slice(1);return 31536e3*parseFloat(n||0)+2592e3*parseFloat(i||0)+86400*parseFloat(r||0)+3600*parseFloat(a||0)+60*parseFloat(s||0)+parseFloat(o||0)},Y={mediaPresentationDuration:e=>X(e),availabilityStartTime(e){return/^\d+-\d+-\d+T\d+:\d+:\d+(\.\d+)?$/.test(t=e)&&(t+="Z"),Date.parse(t)/1e3;var t},minimumUpdatePeriod:e=>X(e),suggestedPresentationDelay:e=>X(e),type:e=>e,timeShiftBufferDepth:e=>X(e),start:e=>X(e),width:e=>parseInt(e,10),height:e=>parseInt(e,10),bandwidth:e=>parseInt(e,10),frameRate:e=>(e=>parseFloat(e.split("/").reduce(((e,t)=>e/t))))(e),startNumber:e=>parseInt(e,10),timescale:e=>parseInt(e,10),presentationTimeOffset:e=>parseInt(e,10),duration(e){const t=parseInt(e,10);return isNaN(t)?X(e):t},d:e=>parseInt(e,10),t:e=>parseInt(e,10),r:e=>parseInt(e,10),presentationTime:e=>parseInt(e,10),DEFAULT:e=>e},Z=e=>e&&e.attributes?s(e.attributes).reduce(((e,t)=>{const n=Y[t.name]||Y.DEFAULT;return e[t.name]=n(t.value),e}),{}):{};function K(e){for(var t,n=(t=e,window.atob?window.atob(t):Buffer.from(t,"base64").toString("binary")),i=new Uint8Array(n.length),r=0;r<n.length;r++)i[r]=n.charCodeAt(r);return i}const J={"urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b":"org.w3.clearkey","urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed":"com.widevine.alpha","urn:uuid:9a04f079-9840-4286-ab92-e65be0885f95":"com.microsoft.playready","urn:uuid:f239e769-efa3-4850-9c16-a903c6932efb":"com.adobe.primetime"},Q=(e,t)=>t.length?a(e.map((function(e){return t.map((function(t){const n=V(t),r=h(e.baseUrl,n),a=i(Z(t),{baseUrl:r});return r!==n&&!a.serviceLocation&&e.serviceLocation&&(a.serviceLocation=e.serviceLocation),a}))}))):e,ee=e=>{const t=W(e,"SegmentTemplate")[0],n=W(e,"SegmentList")[0],r=n&&W(n,"SegmentURL").map((e=>i({tag:"SegmentURL"},Z(e)))),a=W(e,"SegmentBase")[0],s=n||t,o=s&&W(s,"SegmentTimeline")[0],u=n||a||t,c=u&&W(u,"Initialization")[0],l=t&&Z(t);l&&c?l.initialization=c&&Z(c):l&&l.initialization&&(l.initialization={sourceURL:l.initialization});const d={template:l,segmentTimeline:o&&W(o,"S").map((e=>Z(e))),list:n&&i(Z(n),{segmentUrls:r,initialization:Z(c)}),base:a&&i(Z(a),{initialization:Z(c)})};return Object.keys(d).forEach((e=>{d[e]||delete d[e]})),d},te=e=>a(W(e.node,"EventStream").map((t=>{const n=Z(t),i=n.schemeIdUri;return W(t,"Event").map((t=>{const r=Z(t),a=r.presentationTime||0,s=n.timescale||1,o=r.duration||0,u=a/s+e.attributes.start;return{schemeIdUri:i,value:n.value,id:r.id,start:u,end:u+o/s,messageData:V(t)||r.messageData,contentEncoding:n.contentEncoding,presentationTimeOffset:n.presentationTimeOffset||0}}))}))),ne=(e,t,n)=>r=>{const s=Z(r),o=Q(t,W(r,"BaseURL")),u=W(r,"Role")[0],c={role:Z(u)};let l=i(e,s,c);const d=W(r,"Accessibility")[0],m=(e=>{if("urn:scte:dash:cc:cea-608:2015"===e.schemeIdUri)return("string"!=typeof e.value?[]:e.value.split(";")).map((e=>{let t,n;return n=e,/^CC\d=/.test(e)?[t,n]=e.split("="):/^CC\d$/.test(e)&&(t=e),{channel:t,language:n}}));if("urn:scte:dash:cc:cea-708:2015"===e.schemeIdUri)return("string"!=typeof e.value?[]:e.value.split(";")).map((e=>{const t={channel:void 0,language:void 0,aspectRatio:1,easyReader:0,"3D":0};if(/=/.test(e)){const[n,i=""]=e.split("=");t.channel=n,t.language=e,i.split(",").forEach((e=>{const[n,i]=e.split(":");"lang"===n?t.language=i:"er"===n?t.easyReader=Number(i):"war"===n?t.aspectRatio=Number(i):"3D"===n&&(t["3D"]=Number(i))}))}else t.language=e;return t.channel&&(t.channel="SERVICE"+t.channel),t}))})(Z(d));m&&(l=i(l,{captionServices:m}));const p=W(r,"Label")[0];if(p&&p.childNodes.length){const e=p.childNodes[0].nodeValue.trim();l=i(l,{label:e})}const f=W(r,"ContentProtection").reduce(((e,t)=>{const n=Z(t);n.schemeIdUri&&(n.schemeIdUri=n.schemeIdUri.toLowerCase());const i=J[n.schemeIdUri];if(i){e[i]={attributes:n};const r=W(t,"cenc:pssh")[0];if(r){const t=V(r);e[i].pssh=t&&K(t)}}return e}),{});Object.keys(f).length&&(l=i(l,{contentProtection:f}));const g=ee(r),h=W(r,"Representation"),b=i(n,g);return a(h.map(((e,t,n)=>r=>{const a=W(r,"BaseURL"),s=Q(t,a),o=i(e,Z(r)),u=ee(r);return s.map((e=>({segmentInfo:i(n,u),attributes:i(o,e)})))})(l,o,b)))},ie=(e,t)=>(n,r)=>{const s=Q(t,W(n.node,"BaseURL")),o=i(e,{periodStart:n.attributes.start});"number"==typeof n.attributes.duration&&(o.periodDuration=n.attributes.duration);const u=W(n.node,"AdaptationSet"),c=ee(n.node);return a(u.map(ne(o,s,c)))},re=(e,t)=>{if(e.length>1&&t({type:"warn",message:"The MPD manifest should contain no more than one ContentSteering tag"}),!e.length)return null;const n=i({serverURL:V(e[0])},Z(e[0]));return n.queryBeforeStart="true"===n.queryBeforeStart,n},ae=(e,t={})=>{const{manifestUri:n="",NOW:i=Date.now(),clientOffset:r=0,eventHandler:s=function(){}}=t,u=W(e,"Period");if(!u.length)throw new Error(o);const c=W(e,"Location"),l=Z(e),d=Q([{baseUrl:n}],W(e,"BaseURL")),m=W(e,"ContentSteering");l.type=l.type||"static",l.sourceDuration=l.mediaPresentationDuration||0,l.NOW=i,l.clientOffset=r,c.length&&(l.locations=c.map(V));const p=[];return u.forEach(((e,t)=>{const n=Z(e),i=p[t-1];n.start=(({attributes:e,priorPeriodAttributes:t,mpdType:n})=>"number"==typeof e.start?e.start:t&&"number"==typeof t.start&&"number"==typeof t.duration?t.start+t.duration:t||"static"!==n?null:0)({attributes:n,priorPeriodAttributes:i?i.attributes:null,mpdType:l.type}),p.push({node:e,attributes:n})})),{locations:l.locations,contentSteeringInfo:re(m,s),representationInfo:a(p.map(ie(l,d))),eventStream:a(p.map(te))}},se=e=>{if(""===e)throw new Error(u);const n=new t.DOMParser;let i,r;try{i=n.parseFromString(e,"application/xml"),r=i&&"MPD"===i.documentElement.tagName?i.documentElement:null}catch(e){}if(!r||r&&r.getElementsByTagName("parsererror").length>0)throw new Error(c);return r};e.VERSION="1.2.2",e.addSidxSegmentsToPlaylist=I,e.generateSidxKey=R,e.inheritAttributes=ae,e.parse=(e,t={})=>{const n=ae(se(e),t),i=H(n.representationInfo);return C({dashPlaylists:i,locations:n.locations,contentSteering:n.contentSteeringInfo,sidxMapping:t.sidxMapping,previousManifest:t.previousManifest,eventStream:n.eventStream})},e.parseUTCTiming=e=>(e=>{const t=W(e,"UTCTiming")[0];if(!t)return null;const n=Z(t);switch(n.schemeIdUri){case"urn:mpeg:dash:utc:http-head:2014":case"urn:mpeg:dash:utc:http-head:2012":n.method="HEAD";break;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":n.method="GET";break;case"urn:mpeg:dash:utc:direct:2014":case"urn:mpeg:dash:utc:direct:2012":n.method="DIRECT",n.value=Date.parse(n.value);break;default:throw new Error(m)}return n})(se(e)),e.stringToMpdXml=se,e.toM3u8=C,e.toPlaylists=H,Object.defineProperty(e,"__esModule",{value:!0})}));

2

package.json
{
"name": "mpd-parser",
"version": "1.2.1",
"version": "1.2.2",
"description": "mpd parser",

@@ -5,0 +5,0 @@ "main": "dist/mpd-parser.cjs.js",

16

src/inheritAttributes.js

@@ -33,3 +33,17 @@ import { flatten } from './utils/list';

return baseUrlElements.map(function(baseUrlElement) {
return merge(parseAttributes(baseUrlElement), { baseUrl: resolveUrl(reference.baseUrl, getContent(baseUrlElement)) });
const initialBaseUrl = getContent(baseUrlElement);
const resolvedBaseUrl = resolveUrl(reference.baseUrl, initialBaseUrl);
const finalBaseUrl = merge(
parseAttributes(baseUrlElement),
{ baseUrl: resolvedBaseUrl }
);
// If the URL is resolved, we want to get the serviceLocation from the reference
// assuming there is no serviceLocation on the initialBaseUrl
if (resolvedBaseUrl !== initialBaseUrl && !finalBaseUrl.serviceLocation && reference.serviceLocation) {
finalBaseUrl.serviceLocation = reference.serviceLocation;
}
return finalBaseUrl;
});

@@ -36,0 +50,0 @@ }));

102

src/toM3u8.js

@@ -14,41 +14,58 @@ import { values } from './utils/object';

const mergeDiscontiguousPlaylists = playlists => {
const mergedPlaylists = values(playlists.reduce((acc, playlist) => {
// assuming playlist IDs are the same across periods
// TODO: handle multiperiod where representation sets are not the same
// across periods
const name = playlist.attributes.id + (playlist.attributes.lang || '');
// Break out playlists into groups based on their baseUrl
const playlistsByBaseUrl = playlists.reduce(function(acc, cur) {
if (!acc[cur.attributes.baseUrl]) {
acc[cur.attributes.baseUrl] = [];
}
if (!acc[name]) {
// First Period
acc[name] = playlist;
acc[name].attributes.timelineStarts = [];
} else {
// Subsequent Periods
if (playlist.segments) {
// first segment of subsequent periods signal a discontinuity
if (playlist.segments[0]) {
playlist.segments[0].discontinuity = true;
acc[cur.attributes.baseUrl].push(cur);
return acc;
}, {});
let allPlaylists = [];
Object.values(playlistsByBaseUrl).forEach((playlistGroup) => {
const mergedPlaylists = values(playlistGroup.reduce((acc, playlist) => {
// assuming playlist IDs are the same across periods
// TODO: handle multiperiod where representation sets are not the same
// across periods
const name = playlist.attributes.id + (playlist.attributes.lang || '');
if (!acc[name]) {
// First Period
acc[name] = playlist;
acc[name].attributes.timelineStarts = [];
} else {
// Subsequent Periods
if (playlist.segments) {
// first segment of subsequent periods signal a discontinuity
if (playlist.segments[0]) {
playlist.segments[0].discontinuity = true;
}
acc[name].segments.push(...playlist.segments);
}
acc[name].segments.push(...playlist.segments);
}
// bubble up contentProtection, this assumes all DRM content
// has the same contentProtection
if (playlist.attributes.contentProtection) {
acc[name].attributes.contentProtection =
playlist.attributes.contentProtection;
// bubble up contentProtection, this assumes all DRM content
// has the same contentProtection
if (playlist.attributes.contentProtection) {
acc[name].attributes.contentProtection =
playlist.attributes.contentProtection;
}
}
}
acc[name].attributes.timelineStarts.push({
// Although they represent the same number, it's important to have both to make it
// compatible with HLS potentially having a similar attribute.
start: playlist.attributes.periodStart,
timeline: playlist.attributes.periodStart
});
acc[name].attributes.timelineStarts.push({
// Although they represent the same number, it's important to have both to make it
// compatible with HLS potentially having a similar attribute.
start: playlist.attributes.periodStart,
timeline: playlist.attributes.periodStart
});
return acc;
}, {}));
return acc;
}, {}));
return mergedPlaylists.map(playlist => {
allPlaylists = allPlaylists.concat(mergedPlaylists);
});
return allPlaylists.map(playlist => {
playlist.discontinuityStarts =

@@ -102,3 +119,3 @@ findIndexes(playlist.segments || [], 'discontinuity');

timeline: attributes.periodStart,
resolvedUri: '',
resolvedUri: attributes.baseUrl || '',
targetDuration: attributes.duration,

@@ -116,2 +133,6 @@ discontinuitySequence,

if (attributes.serviceLocation) {
playlist.attributes.serviceLocation = attributes.serviceLocation;
}
if (sidx) {

@@ -145,2 +166,3 @@ playlist.sidx = sidx;

}];
// targetDuration should be the same duration as the only segment

@@ -159,3 +181,3 @@ attributes.duration = attributes.sourceDuration;

}
return {
const vttPlaylist = {
attributes: m3u8Attributes,

@@ -173,2 +195,8 @@ uri: '',

};
if (attributes.serviceLocation) {
vttPlaylist.attributes.serviceLocation = attributes.serviceLocation;
}
return vttPlaylist;
};

@@ -298,3 +326,3 @@

timeline: attributes.periodStart,
resolvedUri: '',
resolvedUri: attributes.baseUrl || '',
targetDuration: attributes.duration,

@@ -314,2 +342,6 @@ discontinuityStarts,

if (attributes.serviceLocation) {
playlist.attributes.serviceLocation = attributes.serviceLocation;
}
if (sidx) {

@@ -316,0 +348,0 @@ playlist.sidx = sidx;

2

test/manifests/608-captions.js

@@ -49,3 +49,3 @@ export const parsedManifest = {

endList: true,
resolvedUri: '',
resolvedUri: 'https://www.example.com/1080p.ts',
targetDuration: 6,

@@ -52,0 +52,0 @@ mediaSequence: 0,

2

test/manifests/708-captions.js

@@ -50,3 +50,3 @@ export const parsedManifest = {

endList: true,
resolvedUri: '',
resolvedUri: 'https://www.example.com/1080p.ts',
targetDuration: 6,

@@ -53,0 +53,0 @@ mediaSequence: 0,

4

test/manifests/audio-only.js

@@ -30,3 +30,3 @@ export const parsedManifest = {

timeline: 0,
resolvedUri: '',
resolvedUri: 'http://example.com/audio_en_2c_128k_aac.mp4',
targetDuration: 60,

@@ -82,3 +82,3 @@ segments: [],

timeline: 0,
resolvedUri: '',
resolvedUri: 'http://example.com/audio_es_2c_128k_aac.mp4',
targetDuration: 60,

@@ -85,0 +85,0 @@ segments: [],

2

test/manifests/location.js

@@ -35,3 +35,3 @@ export const parsedManifest = {

endList: true,
resolvedUri: '',
resolvedUri: 'https://www.example.com/1080p.ts',
targetDuration: 6,

@@ -38,0 +38,0 @@ mediaSequence: 0,

2

test/manifests/locations.js

@@ -36,3 +36,3 @@ export const parsedManifest = {

endList: true,
resolvedUri: '',
resolvedUri: 'https://www.example.com/1080p.ts',
targetDuration: 6,

@@ -39,0 +39,0 @@ mediaSequence: 0,

12

test/manifests/maat_vtt_segmentTemplate.js

@@ -28,3 +28,3 @@ export const parsedManifest = {

discontinuityStarts: [],
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.984,

@@ -104,3 +104,3 @@ segments: [

discontinuityStarts: [],
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.984,

@@ -188,3 +188,3 @@ segments: [

discontinuityStarts: [],
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.984,

@@ -264,3 +264,3 @@ segments: [

discontinuityStarts: [],
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.984,

@@ -428,3 +428,3 @@ segments: [

discontinuityStarts: [],
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.9185833333333333,

@@ -511,3 +511,3 @@ segments: [

discontinuityStarts: [],
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.9185833333333333,

@@ -514,0 +514,0 @@ segments: [

2

test/manifests/multiperiod-segment-list.js

@@ -39,3 +39,3 @@ export const parsedManifest = {

targetDuration: 3,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
segments: [

@@ -42,0 +42,0 @@ {

4

test/manifests/multiperiod-segment-template.js

@@ -33,3 +33,3 @@ export const parsedManifest = {

timeline: 0,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 5,

@@ -149,3 +149,3 @@ segments: [

timeline: 0,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 5,

@@ -152,0 +152,0 @@ segments: [

38

test/manifests/multiperiod-startnumber-removed-periods.js

@@ -28,3 +28,3 @@ export const parsedManifest = {

endList: false,
mediaSequence: 7,
mediaSequence: 3,
discontinuitySequence: 2,

@@ -35,3 +35,3 @@ discontinuityStarts: [0],

],
resolvedUri: '',
resolvedUri: 'http://example.com/audio/v0/',
segments: [

@@ -46,3 +46,3 @@ {

presentationTime: 111,
number: 7,
number: 3,
resolvedUri: 'http://example.com/audio/v0/862.m4f',

@@ -59,3 +59,3 @@ timeline: 111,

presentationTime: 112,
number: 8,
number: 4,
resolvedUri: 'http://example.com/audio/v0/863.m4f',

@@ -72,3 +72,3 @@ timeline: 111,

presentationTime: 113,
number: 9,
number: 5,
resolvedUri: 'http://example.com/audio/v0/864.m4f',

@@ -115,3 +115,3 @@ timeline: 111,

],
resolvedUri: '',
resolvedUri: 'http://example.com/video/D/',
segments: [

@@ -181,3 +181,3 @@ {

discontinuityStarts: [0],
resolvedUri: '',
resolvedUri: 'http://example.com/video/E/',
segments: [

@@ -241,3 +241,3 @@ {

endList: false,
mediaSequence: 7,
mediaSequence: 3,
discontinuitySequence: 2,

@@ -248,3 +248,3 @@ timelineStarts: [

discontinuityStarts: [0],
resolvedUri: '',
resolvedUri: 'http://example.com/video/F/',
segments: [

@@ -259,3 +259,3 @@ {

presentationTime: 111,
number: 7,
number: 3,
resolvedUri: 'http://example.com/video/F/F862.m4f',

@@ -272,3 +272,3 @@ timeline: 111,

presentationTime: 112,
number: 8,
number: 4,
resolvedUri: 'http://example.com/video/F/F863.m4f',

@@ -285,3 +285,3 @@ timeline: 111,

presentationTime: 113,
number: 9,
number: 5,
resolvedUri: 'http://example.com/video/F/F864.m4f',

@@ -317,3 +317,3 @@ timeline: 111,

discontinuityStarts: [0],
resolvedUri: '',
resolvedUri: 'http://example.com/video/A/',
segments: [

@@ -383,3 +383,3 @@ {

discontinuityStarts: [0],
resolvedUri: '',
resolvedUri: 'http://example.com/video/B/',
segments: [

@@ -443,3 +443,3 @@ {

endList: false,
mediaSequence: 7,
mediaSequence: 3,
discontinuitySequence: 2,

@@ -450,3 +450,3 @@ timelineStarts: [

discontinuityStarts: [0],
resolvedUri: '',
resolvedUri: 'http://example.com/video/C/',
segments: [

@@ -461,3 +461,3 @@ {

presentationTime: 111,
number: 7,
number: 3,
resolvedUri: 'http://example.com/video/C/C862.m4f',

@@ -474,3 +474,3 @@ timeline: 111,

presentationTime: 112,
number: 8,
number: 4,
resolvedUri: 'http://example.com/video/C/C863.m4f',

@@ -487,3 +487,3 @@ timeline: 111,

presentationTime: 113,
number: 9,
number: 5,
resolvedUri: 'http://example.com/video/C/C864.m4f',

@@ -490,0 +490,0 @@ timeline: 111,

431

test/manifests/multiperiod-startnumber.js

@@ -30,10 +30,4 @@ export const parsedManifest = {

discontinuitySequence: 0,
discontinuityStarts: [3, 5, 7],
timelineStarts: [
{ start: 100, timeline: 100},
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
resolvedUri: '',
discontinuityStarts: [],
resolvedUri: 'http://example.com/audio/1',
segments: [

@@ -75,5 +69,25 @@ {

uri: '502.m4f'
},
}
],
targetDuration: 1,
timeline: 100,
timelineStarts: [
{ start: 100, timeline: 100}
],
uri: ''
},
{
attributes: {
'BANDWIDTH': 128352,
'CODECS': 'mp4a.40.5',
'NAME': 'v0',
'PROGRAM-ID': 1
},
discontinuitySequence: 1,
discontinuityStarts: [2, 4],
endList: false,
mediaSequence: 0,
resolvedUri: 'http://example.com/audio/v0/',
segments: [
{
discontinuity: true,
duration: 2,

@@ -85,3 +99,3 @@ map: {

presentationTime: 103,
number: 3,
number: 0,
resolvedUri: 'http://example.com/audio/v0/000.m4f',

@@ -98,3 +112,3 @@ timeline: 103,

presentationTime: 105,
number: 4,
number: 1,
resolvedUri: 'http://example.com/audio/v0/001.m4f',

@@ -112,3 +126,3 @@ timeline: 103,

presentationTime: 107,
number: 5,
number: 2,
resolvedUri: 'http://example.com/audio/v0/000.m4f',

@@ -125,3 +139,3 @@ timeline: 107,

presentationTime: 109,
number: 6,
number: 3,
resolvedUri: 'http://example.com/audio/v0/001.m4f',

@@ -139,3 +153,3 @@ timeline: 107,

presentationTime: 111,
number: 7,
number: 4,
resolvedUri: 'http://example.com/audio/v0/862.m4f',

@@ -152,3 +166,3 @@ timeline: 111,

presentationTime: 112,
number: 8,
number: 5,
resolvedUri: 'http://example.com/audio/v0/863.m4f',

@@ -165,3 +179,3 @@ timeline: 111,

presentationTime: 113,
number: 9,
number: 6,
resolvedUri: 'http://example.com/audio/v0/864.m4f',

@@ -172,4 +186,9 @@ timeline: 111,

],
targetDuration: 1,
timeline: 100,
targetDuration: 2,
timeline: 103,
timelineStarts: [
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
uri: ''

@@ -202,13 +221,7 @@ }

},
discontinuitySequence: 0,
discontinuityStarts: [3, 5, 7],
endList: false,
mediaSequence: 0,
discontinuitySequence: 0,
discontinuityStarts: [3, 5, 7],
timelineStarts: [
{ start: 100, timeline: 100},
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
resolvedUri: '',
resolvedUri: 'http://example.com/video/D/',
segments: [

@@ -341,2 +354,8 @@ {

timeline: 100,
timelineStarts: [
{ start: 100, timeline: 100},
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
uri: ''

@@ -358,13 +377,7 @@ },

},
discontinuitySequence: 0,
discontinuityStarts: [3, 5, 7],
endList: false,
mediaSequence: 0,
discontinuitySequence: 0,
discontinuityStarts: [3, 5, 7],
timelineStarts: [
{ start: 100, timeline: 100},
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
resolvedUri: '',
resolvedUri: 'http://example.com/video/E/',
segments: [

@@ -497,2 +510,8 @@ {

timeline: 100,
timelineStarts: [
{ start: 100, timeline: 100},
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
uri: ''

@@ -514,13 +533,7 @@ },

},
discontinuitySequence: 0,
discontinuityStarts: [],
endList: false,
mediaSequence: 0,
discontinuitySequence: 0,
discontinuityStarts: [3, 5, 7],
timelineStarts: [
{ start: 100, timeline: 100},
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
resolvedUri: '',
resolvedUri: 'http://example.com/video/E/',
segments: [

@@ -562,40 +575,42 @@ {

uri: 'F502.m4f'
}
],
targetDuration: 1,
timeline: 100,
timelineStarts: [
{ start: 100, timeline: 100}
],
uri: ''
},
{
attributes: {
'AUDIO': 'audio',
'BANDWIDTH': 1277155,
'CODECS': 'avc1.4d001e',
'FRAME-RATE': 30,
'NAME': 'C',
'PROGRAM-ID': 1,
'RESOLUTION': {
height: 540,
width: 960
},
'SUBTITLES': 'subs'
},
discontinuitySequence: 0,
discontinuityStarts: [],
endList: false,
mediaSequence: 0,
resolvedUri: 'http://example.com/video/E/',
segments: [
{
discontinuity: true,
duration: 2,
map: {
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
},
presentationTime: 103,
number: 3,
resolvedUri: 'http://example.com/video/F/F000.m4f',
timeline: 103,
uri: 'F000.m4f'
},
{
duration: 2,
map: {
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
},
presentationTime: 105,
number: 4,
resolvedUri: 'http://example.com/video/F/F001.m4f',
timeline: 103,
uri: 'F001.m4f'
},
{
discontinuity: true,
duration: 1,
map: {
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
resolvedUri: 'http://example.com/video/E/C_init.mp4',
uri: 'C_init.mp4'
},
presentationTime: 107,
number: 5,
resolvedUri: 'http://example.com/video/F/F000.m4f',
timeline: 107,
uri: 'F000.m4f'
presentationTime: 100,
number: 0,
resolvedUri: 'http://example.com/video/E/C500.m4f',
timeline: 100,
uri: 'C500.m4f'
},

@@ -605,47 +620,22 @@ {

map: {
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
resolvedUri: 'http://example.com/video/E/C_init.mp4',
uri: 'C_init.mp4'
},
presentationTime: 108,
number: 6,
resolvedUri: 'http://example.com/video/F/F001.m4f',
timeline: 107,
uri: 'F001.m4f'
presentationTime: 101,
number: 1,
resolvedUri: 'http://example.com/video/E/C501.m4f',
timeline: 100,
uri: 'C501.m4f'
},
{
discontinuity: true,
duration: 1,
map: {
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
resolvedUri: 'http://example.com/video/E/C_init.mp4',
uri: 'C_init.mp4'
},
presentationTime: 111,
number: 7,
resolvedUri: 'http://example.com/video/F/F862.m4f',
timeline: 111,
uri: 'F862.m4f'
},
{
duration: 1,
map: {
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
},
presentationTime: 112,
number: 8,
resolvedUri: 'http://example.com/video/F/F863.m4f',
timeline: 111,
uri: 'F863.m4f'
},
{
duration: 1,
map: {
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
},
presentationTime: 113,
number: 9,
resolvedUri: 'http://example.com/video/F/F864.m4f',
timeline: 111,
uri: 'F864.m4f'
presentationTime: 102,
number: 2,
resolvedUri: 'http://example.com/video/E/C502.m4f',
timeline: 100,
uri: 'C502.m4f'
}

@@ -655,2 +645,5 @@ ],

timeline: 100,
timelineStarts: [
{ start: 100, timeline: 100}
],
uri: ''

@@ -672,13 +665,7 @@ },

},
discontinuitySequence: 0,
discontinuityStarts: [3, 5, 7],
endList: false,
mediaSequence: 0,
discontinuitySequence: 0,
discontinuityStarts: [3, 5, 7],
timelineStarts: [
{ start: 100, timeline: 100},
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
resolvedUri: '',
resolvedUri: 'http://example.com/video/A/',
segments: [

@@ -811,2 +798,8 @@ {

timeline: 100,
timelineStarts: [
{ start: 100, timeline: 100},
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
uri: ''

@@ -828,13 +821,7 @@ },

},
discontinuitySequence: 0,
discontinuityStarts: [3, 5, 7],
endList: false,
mediaSequence: 0,
discontinuitySequence: 0,
discontinuityStarts: [3, 5, 7],
timelineStarts: [
{ start: 100, timeline: 100},
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
resolvedUri: '',
resolvedUri: 'http://example.com/video/B/',
segments: [

@@ -967,2 +954,8 @@ {

timeline: 100,
timelineStarts: [
{ start: 100, timeline: 100},
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
uri: ''

@@ -973,63 +966,136 @@ },

'AUDIO': 'audio',
'BANDWIDTH': 1277155,
'CODECS': 'avc1.4d001e',
'FRAME-RATE': 30,
'NAME': 'C',
'BANDWIDTH': 2215557,
'CODECS': 'avc1.640020',
'FRAME-RATE': 60,
'NAME': 'F',
'PROGRAM-ID': 1,
'RESOLUTION': {
height: 540,
width: 960
height: 720,
width: 1280
},
'SUBTITLES': 'subs'
},
discontinuitySequence: 1,
discontinuityStarts: [2, 4],
endList: false,
mediaSequence: 0,
discontinuitySequence: 0,
discontinuityStarts: [3, 5, 7],
timelineStarts: [
{ start: 100, timeline: 100},
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
resolvedUri: '',
resolvedUri: 'http://example.com/video/F/',
segments: [
{
duration: 1,
duration: 2,
map: {
resolvedUri: 'http://example.com/video/E/C_init.mp4',
uri: 'C_init.mp4'
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
},
presentationTime: 100,
presentationTime: 103,
number: 0,
resolvedUri: 'http://example.com/video/E/C500.m4f',
timeline: 100,
uri: 'C500.m4f'
resolvedUri: 'http://example.com/video/F/F000.m4f',
timeline: 103,
uri: 'F000.m4f'
},
{
duration: 1,
duration: 2,
map: {
resolvedUri: 'http://example.com/video/E/C_init.mp4',
uri: 'C_init.mp4'
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
},
presentationTime: 101,
presentationTime: 105,
number: 1,
resolvedUri: 'http://example.com/video/E/C501.m4f',
timeline: 100,
uri: 'C501.m4f'
resolvedUri: 'http://example.com/video/F/F001.m4f',
timeline: 103,
uri: 'F001.m4f'
},
{
discontinuity: true,
duration: 1,
map: {
resolvedUri: 'http://example.com/video/E/C_init.mp4',
uri: 'C_init.mp4'
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
},
presentationTime: 102,
presentationTime: 107,
number: 2,
resolvedUri: 'http://example.com/video/E/C502.m4f',
timeline: 100,
uri: 'C502.m4f'
resolvedUri: 'http://example.com/video/F/F000.m4f',
timeline: 107,
uri: 'F000.m4f'
},
{
duration: 1,
map: {
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
},
presentationTime: 108,
number: 3,
resolvedUri: 'http://example.com/video/F/F001.m4f',
timeline: 107,
uri: 'F001.m4f'
},
{
discontinuity: true,
duration: 1,
map: {
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
},
presentationTime: 111,
number: 4,
resolvedUri: 'http://example.com/video/F/F862.m4f',
timeline: 111,
uri: 'F862.m4f'
},
{
duration: 1,
map: {
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
},
presentationTime: 112,
number: 5,
resolvedUri: 'http://example.com/video/F/F863.m4f',
timeline: 111,
uri: 'F863.m4f'
},
{
duration: 1,
map: {
resolvedUri: 'http://example.com/video/F/F_init.mp4',
uri: 'F_init.mp4'
},
presentationTime: 113,
number: 6,
resolvedUri: 'http://example.com/video/F/F864.m4f',
timeline: 111,
uri: 'F864.m4f'
}
],
targetDuration: 2,
timeline: 103,
timelineStarts: [
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
uri: ''
},
{
attributes: {
'AUDIO': 'audio',
'BANDWIDTH': 1048480,
'CODECS': 'avc1.4d001f',
'FRAME-RATE': 30,
'NAME': 'C',
'PROGRAM-ID': 1,
'RESOLUTION': {
height: 540,
width: 960
},
'SUBTITLES': 'subs'
},
discontinuitySequence: 1,
discontinuityStarts: [2, 4],
endList: false,
mediaSequence: 0,
resolvedUri: 'http://example.com/video/C/',
segments: [
{
duration: 2,

@@ -1041,3 +1107,3 @@ map: {

presentationTime: 103,
number: 3,
number: 0,
resolvedUri: 'http://example.com/video/C/C000.m4f',

@@ -1054,3 +1120,3 @@ timeline: 103,

presentationTime: 105,
number: 4,
number: 1,
resolvedUri: 'http://example.com/video/C/C001.m4f',

@@ -1068,3 +1134,3 @@ timeline: 103,

presentationTime: 107,
number: 5,
number: 2,
resolvedUri: 'http://example.com/video/C/C000.m4f',

@@ -1081,3 +1147,3 @@ timeline: 107,

presentationTime: 109,
number: 6,
number: 3,
resolvedUri: 'http://example.com/video/C/C001.m4f',

@@ -1095,3 +1161,3 @@ timeline: 107,

presentationTime: 111,
number: 7,
number: 4,
resolvedUri: 'http://example.com/video/C/C862.m4f',

@@ -1108,3 +1174,3 @@ timeline: 111,

presentationTime: 112,
number: 8,
number: 5,
resolvedUri: 'http://example.com/video/C/C863.m4f',

@@ -1121,3 +1187,3 @@ timeline: 111,

presentationTime: 113,
number: 9,
number: 6,
resolvedUri: 'http://example.com/video/C/C864.m4f',

@@ -1128,4 +1194,9 @@ timeline: 111,

],
targetDuration: 1,
timeline: 100,
targetDuration: 2,
timeline: 103,
timelineStarts: [
{ start: 103, timeline: 103},
{ start: 107, timeline: 107},
{ start: 111, timeline: 111}
],
uri: ''

@@ -1132,0 +1203,0 @@ }

2

test/manifests/segmentBase.js

@@ -28,3 +28,3 @@ export const parsedManifest = {

endList: true,
resolvedUri: '',
resolvedUri: 'https://www.example.com/1080p.ts',
targetDuration: 6,

@@ -31,0 +31,0 @@ mediaSequence: 0,

4

test/manifests/segmentList.js

@@ -30,3 +30,3 @@ export const parsedManifest = {

targetDuration: 1,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
segments: [

@@ -127,3 +127,3 @@ {

endList: true,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
mediaSequence: 0,

@@ -130,0 +130,0 @@ targetDuration: 60,

12

test/manifests/vtt_codecs.js

@@ -28,3 +28,3 @@ export const parsedManifest = {

timeline: 0,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.984,

@@ -107,3 +107,3 @@ segments: [

timeline: 0,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.984,

@@ -194,3 +194,3 @@ segments: [

timeline: 0,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.984,

@@ -273,3 +273,3 @@ segments: [

timeline: 0,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.984,

@@ -447,3 +447,3 @@ segments: [

timeline: 0,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.9185833333333333,

@@ -533,3 +533,3 @@ segments: [

timeline: 0,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 1.9185833333333333,

@@ -536,0 +536,0 @@ segments: [

4

test/manifests/webmsegments.js

@@ -25,3 +25,3 @@ export const parsedManifest = {

timeline: 0,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 4,

@@ -112,3 +112,3 @@ segments: [

timeline: 0,
resolvedUri: '',
resolvedUri: 'https://www.example.com/base',
targetDuration: 4,

@@ -115,0 +115,0 @@ segments: [

367

test/toM3u8.test.js

@@ -216,2 +216,322 @@ import {

QUnit.test('playlists with content steering and resolvable URLs', function(assert) {
const contentSteering = {
defaultServiceLocation: 'beta',
proxyServerURL: 'http://127.0.0.1:3455/steer',
queryBeforeStart: false,
serverURL: 'https://example.com/app/url'
};
const dashPlaylists = [
{
attributes: {
bandwidth: 5000000,
baseUrl: 'https://cdn1.example.com/video',
clientOffset: 0,
codecs: 'avc1.64001e',
duration: 0,
height: 404,
id: 'test',
mimeType: 'video/mp4',
periodStart: 0,
role: {
value: 'main'
},
serviceLocation: 'alpha',
sourceDuration: 0,
type: 'dyanmic',
width: 720
},
segments: [
{
duration: 0,
map: {
resolvedUri: 'https://cdn1.example.com/video',
uri: ''
},
number: 1,
presentationTime: 0,
resolvedUri: 'https://cdn1.example.com/video',
timeline: 0,
uri: ''
}
]
},
{
attributes: {
bandwidth: 5000000,
baseUrl: 'https://cdn2.example.com/video',
clientOffset: 0,
codecs: 'avc1.64001e',
duration: 0,
height: 404,
id: 'test',
mimeType: 'video/mp4',
periodStart: 0,
role: {
value: 'main'
},
serviceLocation: 'beta',
sourceDuration: 0,
type: 'dyanmic',
width: 720
},
segments: [
{
duration: 0,
map: {
resolvedUri: 'https://cdn2.example.com/video',
uri: ''
},
number: 1,
presentationTime: 0,
resolvedUri: 'https://cdn2.example.com/video',
timeline: 0,
uri: ''
}
]
},
{
attributes: {
bandwidth: 256,
baseUrl: 'https://cdn1.example.com/vtt',
clientOffset: 0,
duration: 0,
id: 'en',
lang: 'en',
mimeType: 'text/vtt',
periodStart: 0,
role: {},
serviceLocation: 'alpha',
sourceDuration: 0,
type: 'dyanmic'
},
segments: [
{
duration: 0,
map: {
resolvedUri: 'https://cdn1.example.com/vtt',
uri: ''
},
number: 1,
presentationTime: 0,
resolvedUri: 'https://cdn1.example.com/vtt',
timeline: 0,
uri: ''
}
]
},
{
attributes: {
bandwidth: 256,
baseUrl: 'https://cdn2.example.com/vtt',
clientOffset: 0,
id: 'en',
lang: 'en',
mimeType: 'text/vtt',
periodStart: 0,
role: {},
serviceLocation: 'beta',
sourceDuration: 0,
type: 'dyanmic'
}
}
];
const expected = {
allowCache: true,
contentSteering: {
defaultServiceLocation: 'beta',
proxyServerURL: 'http://127.0.0.1:3455/steer',
queryBeforeStart: false,
serverURL: 'https://example.com/app/url'
},
discontinuityStarts: [],
duration: 0,
endList: true,
mediaGroups: {
AUDIO: {},
['CLOSED-CAPTIONS']: {},
SUBTITLES: {
subs: {
en: {
autoselect: false,
default: false,
language: 'en',
playlists: [
{
attributes: {
BANDWIDTH: 256,
NAME: 'en',
['PROGRAM-ID']: 1,
serviceLocation: 'alpha'
},
discontinuitySequence: 0,
discontinuityStarts: [],
endList: false,
mediaSequence: 0,
resolvedUri: 'https://cdn1.example.com/vtt',
segments: [
{
duration: 0,
map: {
resolvedUri: 'https://cdn1.example.com/vtt',
uri: ''
},
number: 0,
presentationTime: 0,
resolvedUri: 'https://cdn1.example.com/vtt',
timeline: 0,
uri: ''
}
],
targetDuration: 0,
timeline: 0,
timelineStarts: [
{
start: 0,
timeline: 0
}
],
uri: ''
},
{
attributes: {
BANDWIDTH: 256,
NAME: 'en',
['PROGRAM-ID']: 1,
serviceLocation: 'beta'
},
discontinuitySequence: 0,
discontinuityStarts: [],
endList: false,
mediaSequence: 0,
resolvedUri: 'https://cdn2.example.com/vtt',
segments: [
{
duration: 0,
number: 0,
resolvedUri: 'https://cdn2.example.com/vtt',
timeline: 0,
uri: 'https://cdn2.example.com/vtt'
}
],
targetDuration: 0,
timeline: 0,
timelineStarts: [
{
start: 0,
timeline: 0
}
],
uri: ''
}
],
uri: ''
}
}
},
VIDEO: {}
},
playlists: [
{
attributes: {
AUDIO: 'audio',
BANDWIDTH: 5000000,
CODECS: 'avc1.64001e',
NAME: 'test',
['PROGRAM-ID']: 1,
RESOLUTION: {
height: 404,
width: 720
},
SUBTITLES: 'subs',
serviceLocation: 'alpha'
},
discontinuitySequence: 0,
discontinuityStarts: [],
endList: false,
mediaSequence: 0,
resolvedUri: 'https://cdn1.example.com/video',
segments: [
{
duration: 0,
map: {
resolvedUri: 'https://cdn1.example.com/video',
uri: ''
},
number: 0,
presentationTime: 0,
resolvedUri: 'https://cdn1.example.com/video',
timeline: 0,
uri: ''
}
],
targetDuration: 0,
timeline: 0,
timelineStarts: [
{
start: 0,
timeline: 0
}
],
uri: ''
},
{
attributes: {
AUDIO: 'audio',
BANDWIDTH: 5000000,
CODECS: 'avc1.64001e',
NAME: 'test',
['PROGRAM-ID']: 1,
RESOLUTION: {
height: 404,
width: 720
},
SUBTITLES: 'subs',
serviceLocation: 'beta'
},
discontinuitySequence: 0,
discontinuityStarts: [],
endList: false,
mediaSequence: 0,
resolvedUri: 'https://cdn2.example.com/video',
segments: [
{
duration: 0,
map: {
resolvedUri: 'https://cdn2.example.com/video',
uri: ''
},
number: 0,
presentationTime: 0,
resolvedUri: 'https://cdn2.example.com/video',
timeline: 0,
uri: ''
}
],
targetDuration: 0,
timeline: 0,
timelineStarts: [
{
start: 0,
timeline: 0
}
],
uri: ''
}
],
segments: [],
timelineStarts: [
{
start: 0,
timeline: 0
}
],
uri: ''
};
assert.deepEqual(toM3u8({ dashPlaylists, contentSteering }), expected);
});
QUnit.test('playlists with content steering', function(assert) {

@@ -393,11 +713,10 @@ const contentSteering = {

},
SUBTITLES: 'subs'
SUBTITLES: 'subs',
serviceLocation: 'alpha'
},
discontinuitySequence: 0,
discontinuityStarts: [
1
],
discontinuityStarts: [],
endList: false,
mediaSequence: 0,
resolvedUri: '',
resolvedUri: 'https://cdn1.example.com/',
segments: [

@@ -415,5 +734,35 @@ {

uri: ''
}
],
targetDuration: 0,
timeline: 0,
timelineStarts: [
{
start: 0,
timeline: 0
}
],
uri: ''
},
{
attributes: {
AUDIO: 'audio',
BANDWIDTH: 5000000,
CODECS: 'avc1.64001e',
NAME: 'test',
['PROGRAM-ID']: 1,
RESOLUTION: {
height: 404,
width: 720
},
SUBTITLES: 'subs',
serviceLocation: 'beta'
},
discontinuitySequence: 0,
discontinuityStarts: [],
endList: false,
mediaSequence: 0,
resolvedUri: 'https://cdn2.example.com/',
segments: [
{
discontinuity: true,
duration: 0,

@@ -424,3 +773,3 @@ map: {

},
number: 1,
number: 0,
presentationTime: 0,

@@ -438,6 +787,2 @@ resolvedUri: 'https://cdn2.example.com/',

timeline: 0
},
{
start: 0,
timeline: 0
}

@@ -444,0 +789,0 @@ ],

201

test/toPlaylists.test.js

@@ -413,1 +413,202 @@ import {

});
QUnit.test('playlist with content steering and resolvable BaseURLs', function(assert) {
const representations = [
{
attributes: {
bandwidth: 5000000,
baseUrl: 'https://cdn1.example.com/video',
clientOffset: 0,
codecs: 'avc1.64001e',
height: 404,
id: 'test',
mimeType: 'video/mp4',
periodStart: 0,
role: {
value: 'main'
},
serviceLocation: 'alpha',
sourceDuration: 0,
type: 'dyanmic',
width: 720
},
segmentInfo: {
template: {}
}
},
{
attributes: {
bandwidth: 5000000,
baseUrl: 'https://cdn2.example.com/video',
clientOffset: 0,
codecs: 'avc1.64001e',
height: 404,
id: 'test',
mimeType: 'video/mp4',
periodStart: 0,
role: {
value: 'main'
},
serviceLocation: 'beta',
sourceDuration: 0,
type: 'dyanmic',
width: 720
},
segmentInfo: {
template: {}
}
},
{
attributes: {
bandwidth: 256,
baseUrl: 'https://cdn1.example.com/vtt',
clientOffset: 0,
id: 'en',
lang: 'en',
mimeType: 'text/vtt',
periodStart: 0,
role: {},
serviceLocation: 'alpha',
sourceDuration: 0,
type: 'dyanmic'
},
segmentInfo: {
template: {}
}
},
{
attributes: {
bandwidth: 256,
baseUrl: 'https://cdn2.example.com/vtt',
clientOffset: 0,
id: 'en',
lang: 'en',
mimeType: 'text/vtt',
periodStart: 0,
role: {},
serviceLocation: 'beta',
sourceDuration: 0,
type: 'dyanmic'
},
segmentInfo: {}
}
];
const playlists = [
{
attributes: {
bandwidth: 5000000,
baseUrl: 'https://cdn1.example.com/video',
clientOffset: 0,
codecs: 'avc1.64001e',
duration: 0,
height: 404,
id: 'test',
mimeType: 'video/mp4',
periodStart: 0,
role: {
value: 'main'
},
serviceLocation: 'alpha',
sourceDuration: 0,
type: 'dyanmic',
width: 720
},
segments: [
{
duration: 0,
map: {
resolvedUri: 'https://cdn1.example.com/video',
uri: ''
},
number: 1,
presentationTime: 0,
resolvedUri: 'https://cdn1.example.com/video',
timeline: 0,
uri: ''
}
]
},
{
attributes: {
bandwidth: 5000000,
baseUrl: 'https://cdn2.example.com/video',
clientOffset: 0,
codecs: 'avc1.64001e',
duration: 0,
height: 404,
id: 'test',
mimeType: 'video/mp4',
periodStart: 0,
role: {
value: 'main'
},
serviceLocation: 'beta',
sourceDuration: 0,
type: 'dyanmic',
width: 720
},
segments: [
{
duration: 0,
map: {
resolvedUri: 'https://cdn2.example.com/video',
uri: ''
},
number: 1,
presentationTime: 0,
resolvedUri: 'https://cdn2.example.com/video',
timeline: 0,
uri: ''
}
]
},
{
attributes: {
bandwidth: 256,
baseUrl: 'https://cdn1.example.com/vtt',
clientOffset: 0,
duration: 0,
id: 'en',
lang: 'en',
mimeType: 'text/vtt',
periodStart: 0,
role: {},
serviceLocation: 'alpha',
sourceDuration: 0,
type: 'dyanmic'
},
segments: [
{
duration: 0,
map: {
resolvedUri: 'https://cdn1.example.com/vtt',
uri: ''
},
number: 1,
presentationTime: 0,
resolvedUri: 'https://cdn1.example.com/vtt',
timeline: 0,
uri: ''
}
]
},
{
attributes: {
bandwidth: 256,
baseUrl: 'https://cdn2.example.com/vtt',
clientOffset: 0,
id: 'en',
lang: 'en',
mimeType: 'text/vtt',
periodStart: 0,
role: {},
serviceLocation: 'beta',
sourceDuration: 0,
type: 'dyanmic'
}
}
];
assert.deepEqual(toPlaylists(representations), playlists);
});
dist/mpd-parser.cjs.js

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dist/mpd-parser.es.js

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dist/mpd-parser.js

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test/inheritAttributes.test.js

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