зеркало из https://github.com/mozilla/js_mse_eme.git
Merge "Add jsdoc to conformance test in tips and 2019"
This commit is contained in:
Jiasheng Yang
Gerrit Code Review
Коммит
c4c2ab9560
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@ -47,11 +47,13 @@ var createConformanceTest = function(name, category, mandatory) {
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return t;
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};
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/**
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* Test if the value of video state is expected when onsourceopen
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* event happens.
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*/
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var createInitialMediaStateTest = function(state, value, check) {
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var test = createConformanceTest('InitialMedia' +
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util.MakeCapitalName(state), 'Media Element Core');
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var test = createConformanceTest(
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'InitialMedia' + util.MakeCapitalName(state), 'Media Element Core');
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check = typeof(check) === 'undefined' ? 'checkEq' : check;
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test.prototype.title = 'Test if the state ' + state +
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' is correct when onsourceopen is called';
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@ -68,7 +70,9 @@ createInitialMediaStateTest('readyState', HTMLMediaElement.HAVE_NOTHING);
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createInitialMediaStateTest('src', '', 'checkNE');
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createInitialMediaStateTest('currentSrc', '', 'checkNE');
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/**
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* Validate the XHR request can send Uint8Array.
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*/
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var testXHRUint8Array = createConformanceTest('XHRUint8Array', 'XHR');
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testXHRUint8Array.prototype.title = 'Ensure that XHR can send an Uint8Array';
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testXHRUint8Array.prototype.timeout = 10000;
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@ -91,7 +95,10 @@ testXHRUint8Array.prototype.start = function(runner, video) {
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xhr.send(view);
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};
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/**
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* Ensure that XHR aborts actually abort by issuing an absurd number of them
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* and then aborting all but one.
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*/
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var testXHRAbort = createConformanceTest('XHRAbort', 'XHR');
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testXHRAbort.prototype.title = 'Ensure that XHR aborts actually abort by ' +
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'issuing an absurd number of them and then aborting all but one.';
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@ -117,7 +124,9 @@ testXHRAbort.prototype.start = function(runner, video) {
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startXHR(0);
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};
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/**
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* Ensure XMLHttpRequest.open does not reset XMLHttpRequest.responseType.
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*/
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var testXHROpenState = createConformanceTest('XHROpenState', 'XHR');
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testXHROpenState.prototype.title = 'Ensure XMLHttpRequest.open does not ' +
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'reset XMLHttpRequest.responseType';
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@ -130,7 +139,9 @@ testXHROpenState.prototype.start = function(runner, video) {
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runner.succeed();
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};
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/**
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* Validate existence of MediaSource object.
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*/
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var testPresence = createConformanceTest('Presence', 'MSE Core');
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testPresence.prototype.title = 'Test if MediaSource object is present.';
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testPresence.prototype.start = function(runner, video) {
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@ -149,7 +160,9 @@ testPresence.prototype.start = function(runner, video) {
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runner.succeed();
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};
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/**
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* Ensure MediaSource object can be attached to video.
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*/
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var testAttach = createConformanceTest('Attach', 'MSE Core');
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testAttach.prototype.timeout = 2000;
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testAttach.prototype.title =
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@ -163,24 +176,31 @@ testAttach.prototype.start = function(runner, video) {
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video.load();
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};
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/**
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* Test addSourceBuffer is working correctly.
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*/
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var testAddSourceBuffer = createConformanceTest('AddSourceBuffer', 'MSE Core');
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testAddSourceBuffer.prototype.title =
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'Test if we can add source buffer';
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testAddSourceBuffer.prototype.onsourceopen = function() {
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try {
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this.runner.checkEq(this.ms.sourceBuffers.length, 0, 'Source buffer number');
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this.runner.checkEq(
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this.ms.sourceBuffers.length, 0, 'Source buffer number');
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this.ms.addSourceBuffer(Media.AAC.mimetype);
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this.runner.checkEq(this.ms.sourceBuffers.length, 1, 'Source buffer number');
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this.runner.checkEq(
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this.ms.sourceBuffers.length, 1, 'Source buffer number');
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this.ms.addSourceBuffer(Media.VP9.mimetype);
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this.runner.checkEq(this.ms.sourceBuffers.length, 2, 'Source buffer number');
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this.runner.checkEq(
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this.ms.sourceBuffers.length, 2, 'Source buffer number');
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} catch (e) {
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this.runner.fail(e);
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}
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this.runner.succeed();
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};
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/**
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* Ensure add incorrect source buffer type will fire the correct exceptions.
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*/
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var testAddSourceBufferException =
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createConformanceTest('AddSBException', 'MSE Core');
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testAddSourceBufferException.prototype.title = 'Test if add incorrect ' +
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@ -200,7 +220,9 @@ testAddSourceBufferException.prototype.onsourceopen = function() {
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runner.succeed();
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};
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/**
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* Test addSourceBuffer and removeSourceBuffer are working correctly.
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*/
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var testSourceRemove = createConformanceTest('RemoveSourceBuffer', 'MSE Core');
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testSourceRemove.prototype.title = 'Test if we can add/remove source buffers';
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testSourceRemove.prototype.onsourceopen = function() {
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@ -224,7 +246,9 @@ testSourceRemove.prototype.onsourceopen = function() {
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this.runner.succeed();
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};
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/**
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* Ensure MediaSource state has the expected value when onsourceopen happens.
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*/
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var createInitialMSStateTest = function(state, value, check) {
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var test = createConformanceTest('InitialMS' + util.MakeCapitalName(state),
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'MSE Core');
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@ -241,7 +265,9 @@ var createInitialMSStateTest = function(state, value, check) {
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createInitialMSStateTest('duration', NaN);
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createInitialMSStateTest('readyState', 'open');
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/**
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* Ensure we can set MediaSource.duration.
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*/
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var testDuration = createConformanceTest('Duration', 'MSE Core');
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testDuration.prototype.title =
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'Test if we can set duration.';
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@ -251,7 +277,9 @@ testDuration.prototype.onsourceopen = function() {
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this.runner.succeed();
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};
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/**
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* Test events on the MediaElement.
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*/
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var mediaElementEvents =
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createConformanceTest('MediaElementEvents', 'MSE Core');
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mediaElementEvents.prototype.title = 'Test events on the MediaElement.';
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@ -298,7 +326,9 @@ mediaElementEvents.prototype.onsourceopen = function() {
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audioXhr.send();
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};
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/**
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* Test if the events on MediaSource are correct.
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*/
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var mediaSourceEvents = createConformanceTest('MediaSourceEvents', 'MSE Core');
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mediaSourceEvents.prototype.title =
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'Test if the events on MediaSource are correct.';
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@ -342,7 +372,9 @@ mediaSourceEvents.prototype.onsourceopen = function() {
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audioXhr.send();
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};
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/**
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* Append to buffer until exceeding the quota error.
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*/
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var testBufferSize = createConformanceTest('VideoBufferSize', 'MSE Core');
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testBufferSize.prototype.title = 'Determines video buffer sizes by ' +
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'appending incrementally until discard occurs, and tests that it meets ' +
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@ -401,7 +433,10 @@ testBufferSize.prototype.onsourceopen = function() {
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xhr.send();
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};
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/**
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* Ensure we can start play before feeding any data. The play should
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* start automatically after data is appended.
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*/
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var testStartPlayWithoutData = createConformanceTest('StartPlayWithoutData',
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'MSE Core');
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testStartPlayWithoutData.prototype.title =
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@ -432,7 +467,9 @@ testStartPlayWithoutData.prototype.onsourceopen = function() {
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});
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};
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/**
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* Ensure event timestamp is relative to the initial page load.
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*/
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var testEventTimestamp = createConformanceTest('EventTimestamp', 'MSE Core');
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testEventTimestamp.prototype.title = 'Test Event Timestamp is relative to ' +
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'the initial page load';
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@ -467,7 +504,9 @@ testEventTimestamp.prototype.onsourceopen = function() {
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videoXhr.send();
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};
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/**
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* Ensure timeupdate event fired with correct currentTime value after seeking.
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*/
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var testSeekTimeUpdate = createConformanceTest('SeekTimeUpdate', 'MSE Core');
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testSeekTimeUpdate.prototype.title =
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'Timeupdate event fired with correct currentTime after seeking.';
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@ -547,7 +586,8 @@ var createCurrentTimeAccuracyTest =
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});
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video.play();
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}, 0, 2500000);
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var audioXhr = runner.XHRManager.createRequest(audioStream.src, function(e) {
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var audioXhr = runner.XHRManager.createRequest(
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audioStream.src, function(e) {
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audioSb.appendBuffer(this.getResponseData());
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videoXhr.send();
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}, 0, 2500000);
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@ -642,6 +682,9 @@ createCurrentTimePausedAccuracyTest(
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createCurrentTimePausedAccuracyTest(
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Media.VP9.Webgl720p60fps, Media.AAC.AudioNormal, 'HFR');
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/**
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* Validate specified mimetype is supported.
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*/
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var createSupportTest = function(mimetype, desc) {
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var test = createConformanceTest(desc + 'Support', 'MSE Formats');
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test.prototype.title =
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@ -662,7 +705,14 @@ createSupportTest(Media.H264.mimetype, 'H264');
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createSupportTest(Media.VP9.mimetype, 'VP9');
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createSupportTest(Media.Opus.mimetype, 'Opus');
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/**
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* Test appendBuffer for specified mimetype by appending twice in a row.
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* When the first append happens, the sourceBuffer becomes temporarily unusable
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* and it's updating should be set to true, which makes the second appends
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* unsuccessful and throws INVALID_STATE_ERR exception.
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* However, sometimes the update happens so fast that the second append manage
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* as well.
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*/
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var createAppendTest = function(stream, unused_stream) {
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var test = createConformanceTest(
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'Append' + stream.codec + util.MakeCapitalName(stream.mediatype),
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|
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@ -714,7 +764,9 @@ var createAppendTest = function(stream, unused_stream) {
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};
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};
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/**
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* Ensure sourceBuffer can abort current segment and end up with correct value.
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*/
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var createAbortTest = function(stream, unused_stream) {
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var test = createConformanceTest(
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'Abort' + stream.codec + util.MakeCapitalName(stream.mediatype),
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|
|
@ -748,7 +800,9 @@ var createAbortTest = function(stream, unused_stream) {
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};
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||||
};
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/**
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* Ensure timestamp offset can be set.
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||||
*/
|
||||
var createTimestampOffsetTest = function(stream, unused_stream) {
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var test = createConformanceTest(
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'TimestampOffset' + stream.codec +
|
||||
|
|
@ -774,7 +828,10 @@ var createTimestampOffsetTest = function(stream, unused_stream) {
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|||
};
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||||
};
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/**
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* Test the sourceBuffer DASH switch latency.
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* Validate it's less than 1 second.
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*/
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var createDASHLatencyTest = function(videoStream, audioStream) {
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var test = createConformanceTest('DASHLatency' + videoStream.codec,
|
||||
'MSE (' + videoStream.codec + ')');
|
||||
|
|
@ -852,7 +909,9 @@ var createDASHLatencyTest = function(videoStream, audioStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure valid duration change after append buffer by halving the duration.
|
||||
*/
|
||||
var createDurationAfterAppendTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
'DurationAfterAppend' + stream.codec +
|
||||
|
|
@ -920,7 +979,9 @@ var createDurationAfterAppendTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test pause state before or after appending data to sourceBuffer.
|
||||
*/
|
||||
var createPausedTest = function(stream) {
|
||||
var test = createConformanceTest(
|
||||
'PausedStateWith' + stream.codec +
|
||||
|
|
@ -950,12 +1011,14 @@ var createPausedTest = function(stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test if video dimension is correct before or after appending data.
|
||||
*/
|
||||
var createVideoDimensionTest = function(videoStream, audioStream) {
|
||||
var test = createConformanceTest('VideoDimension' + videoStream.codec,
|
||||
'MSE (' + videoStream.codec + ')');
|
||||
test.prototype.title =
|
||||
'Test if the readyState transition is correct.';
|
||||
'Test if video dimension is correct before or after appending data.';
|
||||
test.prototype.onsourceopen = function() {
|
||||
var runner = this.runner;
|
||||
var media = this.video;
|
||||
|
|
@ -994,7 +1057,9 @@ var createVideoDimensionTest = function(videoStream, audioStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test if the playback state transition is correct.
|
||||
*/
|
||||
var createPlaybackStateTest = function(stream) {
|
||||
var test = createConformanceTest('PlaybackState' + stream.codec,
|
||||
'MSE (' + stream.codec + ')');
|
||||
|
|
@ -1047,7 +1112,9 @@ var createPlaybackStateTest = function(stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can play a partially appended video segment.
|
||||
*/
|
||||
var createPlayPartialSegmentTest = function(stream) {
|
||||
var test = createConformanceTest('PlayPartial' + stream.codec + 'Segment',
|
||||
'MSE (' + stream.codec + ')');
|
||||
|
|
@ -1060,7 +1127,8 @@ var createPlayPartialSegmentTest = function(stream) {
|
|||
var audioStream = Media.AAC.AudioTiny;
|
||||
var videoSb = this.ms.addSourceBuffer(videoStream.mimetype);
|
||||
var audioSb = this.ms.addSourceBuffer(audioStream.mimetype);
|
||||
var videoXhr = runner.XHRManager.createRequest(videoStream.src, function(e) {
|
||||
var videoXhr = runner.XHRManager.createRequest(
|
||||
videoStream.src, function(e) {
|
||||
videoSb.appendBuffer(this.getResponseData());
|
||||
video.addEventListener('timeupdate', function(e) {
|
||||
if (!video.paused && video.currentTime >= 2) {
|
||||
|
|
@ -1069,7 +1137,8 @@ var createPlayPartialSegmentTest = function(stream) {
|
|||
});
|
||||
video.play();
|
||||
}, 0, 1500000);
|
||||
var audioXhr = runner.XHRManager.createRequest(audioStream.src, function(e) {
|
||||
var audioXhr = runner.XHRManager.createRequest(
|
||||
audioStream.src, function(e) {
|
||||
audioSb.appendBuffer(this.getResponseData());
|
||||
videoXhr.send();
|
||||
}, 0, 500000);
|
||||
|
|
@ -1077,7 +1146,9 @@ var createPlayPartialSegmentTest = function(stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can play a partially appended audio segment.
|
||||
*/
|
||||
var createIncrementalAudioTest = function(stream) {
|
||||
var test = createConformanceTest('Incremental' + stream.codec + 'Audio',
|
||||
'MSE (' + stream.codec + ')');
|
||||
|
|
@ -1101,7 +1172,9 @@ var createIncrementalAudioTest = function(stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can append audio data with an explicit offset.
|
||||
*/
|
||||
var createAppendAudioOffsetTest = function(stream1, stream2) {
|
||||
var test = createConformanceTest('Append' + stream1.codec + 'AudioOffset',
|
||||
'MSE (' + stream1.codec + ')');
|
||||
|
|
@ -1136,7 +1209,9 @@ var createAppendAudioOffsetTest = function(stream1, stream2) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can append video data with an explicit offset.
|
||||
*/
|
||||
var createAppendVideoOffsetTest = function(stream1, stream2, audioStream) {
|
||||
var test = createConformanceTest('Append' + stream1.codec + 'VideoOffset',
|
||||
'MSE (' + stream1.codec + ')');
|
||||
|
|
@ -1191,7 +1266,9 @@ var createAppendVideoOffsetTest = function(stream1, stream2, audioStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can append multiple init segments.
|
||||
*/
|
||||
var createAppendMultipleInitTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
'AppendMultipleInit' + stream.codec +
|
||||
|
|
@ -1249,7 +1326,9 @@ var createAppendMultipleInitTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test appending segments out of order.
|
||||
*/
|
||||
var createAppendOutOfOrderTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
'Append' + stream.codec + util.MakeCapitalName(stream.mediatype) +
|
||||
|
|
@ -1306,7 +1385,9 @@ var createAppendOutOfOrderTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test SourceBuffer.buffered get updated correctly after feeding data.
|
||||
*/
|
||||
var createBufferedRangeTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
'BufferedRange' + stream.codec + util.MakeCapitalName(stream.mediatype),
|
||||
|
|
@ -1334,7 +1415,9 @@ var createBufferedRangeTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure the duration on MediaSource can be set and retrieved sucessfully.
|
||||
*/
|
||||
var createMediaSourceDurationTest = function(videoStream, audioStream) {
|
||||
var test = createConformanceTest('MediaSourceDuration' + videoStream.codec,
|
||||
'MSE (' + videoStream.codec + ')');
|
||||
|
|
@ -1411,7 +1494,9 @@ var createMediaSourceDurationTest = function(videoStream, audioStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Validate media data with overlap is merged into one range.
|
||||
*/
|
||||
var createOverlapTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
stream.codec + util.MakeCapitalName(stream.mediatype) + 'WithOverlap',
|
||||
|
|
@ -1458,7 +1543,10 @@ var createOverlapTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Validate media data with a gap smaller than an media frame size is merged
|
||||
* into one buffered range.
|
||||
*/
|
||||
var createSmallGapTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
stream.codec + util.MakeCapitalName(stream.mediatype) + 'WithSmallGap',
|
||||
|
|
@ -1506,7 +1594,10 @@ var createSmallGapTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Validate media data with a gap larger than an media frame size will not be
|
||||
* merged into one buffered range.
|
||||
*/
|
||||
var createLargeGapTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
stream.codec + util.MakeCapitalName(stream.mediatype) + 'WithLargeGap',
|
||||
|
|
@ -1552,7 +1643,11 @@ var createLargeGapTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Validate we can seek during playing. It also tests if the implementation
|
||||
* properly supports seek operation fired immediately after another seek that
|
||||
* hasn't been completed.
|
||||
*/
|
||||
var createSeekTest = function(videoStream) {
|
||||
var test = createConformanceTest('Seek' + videoStream.codec,
|
||||
'MSE (' + videoStream.codec + ')');
|
||||
|
|
@ -1608,7 +1703,9 @@ var createSeekTest = function(videoStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Seek into and out of a buffered region.
|
||||
*/
|
||||
var createBufUnbufSeekTest = function(videoStream) {
|
||||
var test = createConformanceTest('BufUnbufSeek' + videoStream.codec,
|
||||
'MSE (' + videoStream.codec + ')');
|
||||
|
|
@ -1648,7 +1745,10 @@ var createBufUnbufSeekTest = function(videoStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can play properly when there is not enough audio or video data.
|
||||
* The play should resume once src data is appended.
|
||||
*/
|
||||
var createDelayedTest = function(delayed, nonDelayed) {
|
||||
var test = createConformanceTest(
|
||||
'Delayed' + delayed.codec + util.MakeCapitalName(delayed.mediatype),
|
||||
|
|
@ -1661,7 +1761,8 @@ var createDelayedTest = function(delayed, nonDelayed) {
|
|||
var runner = this.runner;
|
||||
var media = this.video;
|
||||
// Chrome allows for 3 seconds of underflow for streams that have audio
|
||||
// but are video starved. See code.google.com/p/chromium/issues/detail?id=423801
|
||||
// but are video starved.
|
||||
// See code.google.com/p/chromium/issues/detail?id=423801
|
||||
var underflowTime = 0.0;
|
||||
if (delayed.mediatype == 'video') {
|
||||
underflowTime = 3.0;
|
||||
|
|
@ -1785,7 +1886,9 @@ createSeekTest(Media.H264.VideoNormal);
|
|||
createBufUnbufSeekTest(Media.H264.VideoNormal);
|
||||
createDelayedTest(Media.H264.VideoNormal, Media.AAC.AudioNormal);
|
||||
|
||||
|
||||
/**
|
||||
* Ensure AudioContext is supported.
|
||||
*/
|
||||
var testWAAContext = createConformanceTest('WAAPresence', 'MSE Web Audio API');
|
||||
testWAAContext.prototype.title = 'Test if AudioContext is supported';
|
||||
testWAAContext.prototype.start = function(runner, video) {
|
||||
|
|
@ -1800,7 +1903,10 @@ testWAAContext.prototype.start = function(runner, video) {
|
|||
runner.succeed();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Validate AudioContext#createMediaElementSource supports specified video and
|
||||
* audio mimetype.
|
||||
*/
|
||||
var createCreateMESTest = function(audioStream, videoStream) {
|
||||
var test = createConformanceTest(
|
||||
audioStream.codec + '/' + videoStream.codec + 'CreateMediaElementSource',
|
||||
|
|
@ -1868,7 +1974,9 @@ createCreateMESTest(Media.Opus.CarLow, Media.VP9.VideoNormal);
|
|||
createCreateMESTest(Media.AAC.Audio1MB, Media.VP9.VideoNormal);
|
||||
createCreateMESTest(Media.AAC.Audio1MB, Media.H264.VideoNormal);
|
||||
|
||||
|
||||
/**
|
||||
* Test media with mismatched frame duration and segment timing.
|
||||
*/
|
||||
var frameTestOnSourceOpen = function() {
|
||||
var runner = this.runner;
|
||||
var media = this.video;
|
||||
|
|
@ -1898,7 +2006,10 @@ testFrameOverlaps.prototype.title = 'Test media with frame durations of ' +
|
|||
testFrameOverlaps.prototype.filename = Media.H264.FrameOverlap.src;
|
||||
testFrameOverlaps.prototype.onsourceopen = frameTestOnSourceOpen;
|
||||
|
||||
|
||||
/**
|
||||
* Test different audio codec with 5.1 surround sound (six channel surround
|
||||
* sound audio system).
|
||||
*/
|
||||
var createAudio51Test = function(audioStream) {
|
||||
var test = createConformanceTest(audioStream.codec + '5.1', 'Media');
|
||||
test.prototype.title = 'Test 5.1-channel ' + audioStream.codec;
|
||||
|
|
@ -1929,7 +2040,10 @@ var createAudio51Test = function(audioStream) {
|
|||
createAudio51Test(Media.Opus.Audio51);
|
||||
createAudio51Test(Media.AAC.Audio51);
|
||||
|
||||
|
||||
/**
|
||||
* Test playback of HE-AAC (High-Efficiency Advanced Audio Coding) with
|
||||
* specified type of SBR signaling.
|
||||
*/
|
||||
var createHeAacTest = function(audioStream) {
|
||||
var test = createConformanceTest('HE-AAC/' +
|
||||
audioStream.get('sbrSignaling') + 'SBR', 'Media');
|
||||
|
|
|
|||
|
|
@ -47,11 +47,13 @@ var createConformanceTest = function(name, category, mandatory) {
|
|||
return t;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test if the value of video state is expected when onsourceopen
|
||||
* event happens.
|
||||
*/
|
||||
var createInitialMediaStateTest = function(state, value, check) {
|
||||
var test = createConformanceTest('InitialMedia' +
|
||||
util.MakeCapitalName(state), 'Media Element Core');
|
||||
|
||||
var test = createConformanceTest(
|
||||
'InitialMedia' + util.MakeCapitalName(state), 'Media Element Core');
|
||||
check = typeof(check) === 'undefined' ? 'checkEq' : check;
|
||||
test.prototype.title = 'Test if the state ' + state +
|
||||
' is correct when onsourceopen is called';
|
||||
|
|
@ -68,7 +70,9 @@ createInitialMediaStateTest('readyState', HTMLMediaElement.HAVE_NOTHING);
|
|||
createInitialMediaStateTest('src', '', 'checkNE');
|
||||
createInitialMediaStateTest('currentSrc', '', 'checkNE');
|
||||
|
||||
|
||||
/**
|
||||
* Validate the XHR request can send Uint8Array.
|
||||
*/
|
||||
var testXHRUint8Array = createConformanceTest('XHRUint8Array', 'XHR');
|
||||
testXHRUint8Array.prototype.title = 'Ensure that XHR can send an Uint8Array';
|
||||
testXHRUint8Array.prototype.timeout = 10000;
|
||||
|
|
@ -91,7 +95,10 @@ testXHRUint8Array.prototype.start = function(runner, video) {
|
|||
xhr.send(view);
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure that XHR aborts actually abort by issuing an absurd number of them
|
||||
* and then aborting all but one.
|
||||
*/
|
||||
var testXHRAbort = createConformanceTest('XHRAbort', 'XHR');
|
||||
testXHRAbort.prototype.title = 'Ensure that XHR aborts actually abort by ' +
|
||||
'issuing an absurd number of them and then aborting all but one.';
|
||||
|
|
@ -117,7 +124,9 @@ testXHRAbort.prototype.start = function(runner, video) {
|
|||
startXHR(0);
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure XMLHttpRequest.open does not reset XMLHttpRequest.responseType.
|
||||
*/
|
||||
var testXHROpenState = createConformanceTest('XHROpenState', 'XHR');
|
||||
testXHROpenState.prototype.title = 'Ensure XMLHttpRequest.open does not ' +
|
||||
'reset XMLHttpRequest.responseType';
|
||||
|
|
@ -130,7 +139,9 @@ testXHROpenState.prototype.start = function(runner, video) {
|
|||
runner.succeed();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Validate existence of MediaSource object.
|
||||
*/
|
||||
var testPresence = createConformanceTest('Presence', 'MSE Core');
|
||||
testPresence.prototype.title = 'Test if MediaSource object is present.';
|
||||
testPresence.prototype.start = function(runner, video) {
|
||||
|
|
@ -149,7 +160,9 @@ testPresence.prototype.start = function(runner, video) {
|
|||
runner.succeed();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure MediaSource object can be attached to video.
|
||||
*/
|
||||
var testAttach = createConformanceTest('Attach', 'MSE Core');
|
||||
testAttach.prototype.timeout = 2000;
|
||||
testAttach.prototype.title =
|
||||
|
|
@ -163,24 +176,31 @@ testAttach.prototype.start = function(runner, video) {
|
|||
video.load();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test addSourceBuffer is working correctly.
|
||||
*/
|
||||
var testAddSourceBuffer = createConformanceTest('AddSourceBuffer', 'MSE Core');
|
||||
testAddSourceBuffer.prototype.title =
|
||||
'Test if we can add source buffer';
|
||||
testAddSourceBuffer.prototype.onsourceopen = function() {
|
||||
try {
|
||||
this.runner.checkEq(this.ms.sourceBuffers.length, 0, 'Source buffer number');
|
||||
this.runner.checkEq(
|
||||
this.ms.sourceBuffers.length, 0, 'Source buffer number');
|
||||
this.ms.addSourceBuffer(Media.AAC.mimetype);
|
||||
this.runner.checkEq(this.ms.sourceBuffers.length, 1, 'Source buffer number');
|
||||
this.runner.checkEq(
|
||||
this.ms.sourceBuffers.length, 1, 'Source buffer number');
|
||||
this.ms.addSourceBuffer(Media.VP9.mimetype);
|
||||
this.runner.checkEq(this.ms.sourceBuffers.length, 2, 'Source buffer number');
|
||||
this.runner.checkEq(
|
||||
this.ms.sourceBuffers.length, 2, 'Source buffer number');
|
||||
} catch (e) {
|
||||
this.runner.fail(e);
|
||||
}
|
||||
this.runner.succeed();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure add incorrect source buffer type will fire the correct exceptions.
|
||||
*/
|
||||
var testAddSourceBufferException =
|
||||
createConformanceTest('AddSBException', 'MSE Core');
|
||||
testAddSourceBufferException.prototype.title = 'Test if add incorrect ' +
|
||||
|
|
@ -200,7 +220,9 @@ testAddSourceBufferException.prototype.onsourceopen = function() {
|
|||
runner.succeed();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test addSourceBuffer and removeSourceBuffer are working correctly.
|
||||
*/
|
||||
var testSourceRemove = createConformanceTest('RemoveSourceBuffer', 'MSE Core');
|
||||
testSourceRemove.prototype.title = 'Test if we can add/remove source buffers';
|
||||
testSourceRemove.prototype.onsourceopen = function() {
|
||||
|
|
@ -224,7 +246,9 @@ testSourceRemove.prototype.onsourceopen = function() {
|
|||
this.runner.succeed();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure MediaSource state has the expected value when onsourceopen happens.
|
||||
*/
|
||||
var createInitialMSStateTest = function(state, value, check) {
|
||||
var test = createConformanceTest('InitialMS' + util.MakeCapitalName(state),
|
||||
'MSE Core');
|
||||
|
|
@ -241,7 +265,9 @@ var createInitialMSStateTest = function(state, value, check) {
|
|||
createInitialMSStateTest('duration', NaN);
|
||||
createInitialMSStateTest('readyState', 'open');
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can set MediaSource.duration.
|
||||
*/
|
||||
var testDuration = createConformanceTest('Duration', 'MSE Core');
|
||||
testDuration.prototype.title =
|
||||
'Test if we can set duration.';
|
||||
|
|
@ -251,7 +277,9 @@ testDuration.prototype.onsourceopen = function() {
|
|||
this.runner.succeed();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test events on the MediaElement.
|
||||
*/
|
||||
var mediaElementEvents =
|
||||
createConformanceTest('MediaElementEvents', 'MSE Core');
|
||||
mediaElementEvents.prototype.title = 'Test events on the MediaElement.';
|
||||
|
|
@ -298,7 +326,9 @@ mediaElementEvents.prototype.onsourceopen = function() {
|
|||
audioXhr.send();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test if the events on MediaSource are correct.
|
||||
*/
|
||||
var mediaSourceEvents = createConformanceTest('MediaSourceEvents', 'MSE Core');
|
||||
mediaSourceEvents.prototype.title =
|
||||
'Test if the events on MediaSource are correct.';
|
||||
|
|
@ -342,7 +372,9 @@ mediaSourceEvents.prototype.onsourceopen = function() {
|
|||
audioXhr.send();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Append to buffer until exceeding the quota error.
|
||||
*/
|
||||
var testBufferSize = createConformanceTest('VideoBufferSize', 'MSE Core');
|
||||
testBufferSize.prototype.title = 'Determines video buffer sizes by ' +
|
||||
'appending incrementally until discard occurs, and tests that it meets ' +
|
||||
|
|
@ -401,7 +433,10 @@ testBufferSize.prototype.onsourceopen = function() {
|
|||
xhr.send();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can start play before feeding any data. The play should
|
||||
* start automatically after data is appended.
|
||||
*/
|
||||
var testStartPlayWithoutData = createConformanceTest('StartPlayWithoutData',
|
||||
'MSE Core');
|
||||
testStartPlayWithoutData.prototype.title =
|
||||
|
|
@ -432,7 +467,9 @@ testStartPlayWithoutData.prototype.onsourceopen = function() {
|
|||
});
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure event timestamp is relative to the initial page load.
|
||||
*/
|
||||
var testEventTimestamp = createConformanceTest('EventTimestamp', 'MSE Core');
|
||||
testEventTimestamp.prototype.title = 'Test Event Timestamp is relative to ' +
|
||||
'the initial page load';
|
||||
|
|
@ -467,7 +504,9 @@ testEventTimestamp.prototype.onsourceopen = function() {
|
|||
videoXhr.send();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure timeupdate event fired with correct currentTime value after seeking.
|
||||
*/
|
||||
var testSeekTimeUpdate = createConformanceTest('SeekTimeUpdate', 'MSE Core');
|
||||
testSeekTimeUpdate.prototype.title =
|
||||
'Timeupdate event fired with correct currentTime after seeking.';
|
||||
|
|
@ -547,7 +586,8 @@ var createCurrentTimeAccuracyTest =
|
|||
});
|
||||
video.play();
|
||||
}, 0, 2500000);
|
||||
var audioXhr = runner.XHRManager.createRequest(audioStream.src, function(e) {
|
||||
var audioXhr = runner.XHRManager.createRequest(
|
||||
audioStream.src, function(e) {
|
||||
audioSb.appendBuffer(this.getResponseData());
|
||||
videoXhr.send();
|
||||
}, 0, 2500000);
|
||||
|
|
@ -642,6 +682,9 @@ createCurrentTimePausedAccuracyTest(
|
|||
createCurrentTimePausedAccuracyTest(
|
||||
Media.VP9.Webgl720p60fps, Media.AAC.AudioNormal, 'HFR');
|
||||
|
||||
/**
|
||||
* Validate specified mimetype is supported.
|
||||
*/
|
||||
var createSupportTest = function(mimetype, desc) {
|
||||
var test = createConformanceTest(desc + 'Support', 'MSE Formats');
|
||||
test.prototype.title =
|
||||
|
|
@ -662,7 +705,14 @@ createSupportTest(Media.H264.mimetype, 'H264');
|
|||
createSupportTest(Media.VP9.mimetype, 'VP9');
|
||||
createSupportTest(Media.Opus.mimetype, 'Opus');
|
||||
|
||||
|
||||
/**
|
||||
* Test appendBuffer for specified mimetype by appending twice in a row.
|
||||
* When the first append happens, the sourceBuffer becomes temporarily unusable
|
||||
* and it's updating should be set to true, which makes the second appends
|
||||
* unsuccessful and throws INVALID_STATE_ERR exception.
|
||||
* However, sometimes the update happens so fast that the second append manage
|
||||
* as well.
|
||||
*/
|
||||
var createAppendTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
'Append' + stream.codec + util.MakeCapitalName(stream.mediatype),
|
||||
|
|
@ -714,7 +764,9 @@ var createAppendTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure sourceBuffer can abort current segment and end up with correct value.
|
||||
*/
|
||||
var createAbortTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
'Abort' + stream.codec + util.MakeCapitalName(stream.mediatype),
|
||||
|
|
@ -748,7 +800,9 @@ var createAbortTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure timestamp offset can be set.
|
||||
*/
|
||||
var createTimestampOffsetTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
'TimestampOffset' + stream.codec +
|
||||
|
|
@ -774,7 +828,10 @@ var createTimestampOffsetTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test the sourceBuffer DASH switch latency.
|
||||
* Validate it's less than 1 second.
|
||||
*/
|
||||
var createDASHLatencyTest = function(videoStream, audioStream) {
|
||||
var test = createConformanceTest('DASHLatency' + videoStream.codec,
|
||||
'MSE (' + videoStream.codec + ')');
|
||||
|
|
@ -852,7 +909,9 @@ var createDASHLatencyTest = function(videoStream, audioStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure valid duration change after append buffer by halving the duration.
|
||||
*/
|
||||
var createDurationAfterAppendTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
'DurationAfterAppend' + stream.codec +
|
||||
|
|
@ -920,7 +979,9 @@ var createDurationAfterAppendTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test pause state before or after appending data to sourceBuffer.
|
||||
*/
|
||||
var createPausedTest = function(stream) {
|
||||
var test = createConformanceTest(
|
||||
'PausedStateWith' + stream.codec +
|
||||
|
|
@ -950,12 +1011,14 @@ var createPausedTest = function(stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test if video dimension is correct before or after appending data.
|
||||
*/
|
||||
var createVideoDimensionTest = function(videoStream, audioStream) {
|
||||
var test = createConformanceTest('VideoDimension' + videoStream.codec,
|
||||
'MSE (' + videoStream.codec + ')');
|
||||
test.prototype.title =
|
||||
'Test if the readyState transition is correct.';
|
||||
'Test if video dimension is correct before or after appending data.';
|
||||
test.prototype.onsourceopen = function() {
|
||||
var runner = this.runner;
|
||||
var media = this.video;
|
||||
|
|
@ -994,7 +1057,9 @@ var createVideoDimensionTest = function(videoStream, audioStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test if the playback state transition is correct.
|
||||
*/
|
||||
var createPlaybackStateTest = function(stream) {
|
||||
var test = createConformanceTest('PlaybackState' + stream.codec,
|
||||
'MSE (' + stream.codec + ')');
|
||||
|
|
@ -1047,7 +1112,9 @@ var createPlaybackStateTest = function(stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can play a partially appended video segment.
|
||||
*/
|
||||
var createPlayPartialSegmentTest = function(stream) {
|
||||
var test = createConformanceTest('PlayPartial' + stream.codec + 'Segment',
|
||||
'MSE (' + stream.codec + ')');
|
||||
|
|
@ -1060,7 +1127,8 @@ var createPlayPartialSegmentTest = function(stream) {
|
|||
var audioStream = Media.AAC.AudioTiny;
|
||||
var videoSb = this.ms.addSourceBuffer(videoStream.mimetype);
|
||||
var audioSb = this.ms.addSourceBuffer(audioStream.mimetype);
|
||||
var videoXhr = runner.XHRManager.createRequest(videoStream.src, function(e) {
|
||||
var videoXhr = runner.XHRManager.createRequest(
|
||||
videoStream.src, function(e) {
|
||||
videoSb.appendBuffer(this.getResponseData());
|
||||
video.addEventListener('timeupdate', function(e) {
|
||||
if (!video.paused && video.currentTime >= 2) {
|
||||
|
|
@ -1069,7 +1137,8 @@ var createPlayPartialSegmentTest = function(stream) {
|
|||
});
|
||||
video.play();
|
||||
}, 0, 1500000);
|
||||
var audioXhr = runner.XHRManager.createRequest(audioStream.src, function(e) {
|
||||
var audioXhr = runner.XHRManager.createRequest(
|
||||
audioStream.src, function(e) {
|
||||
audioSb.appendBuffer(this.getResponseData());
|
||||
videoXhr.send();
|
||||
}, 0, 500000);
|
||||
|
|
@ -1077,7 +1146,9 @@ var createPlayPartialSegmentTest = function(stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can play a partially appended audio segment.
|
||||
*/
|
||||
var createIncrementalAudioTest = function(stream) {
|
||||
var test = createConformanceTest('Incremental' + stream.codec + 'Audio',
|
||||
'MSE (' + stream.codec + ')');
|
||||
|
|
@ -1101,7 +1172,9 @@ var createIncrementalAudioTest = function(stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can append audio data with an explicit offset.
|
||||
*/
|
||||
var createAppendAudioOffsetTest = function(stream1, stream2) {
|
||||
var test = createConformanceTest('Append' + stream1.codec + 'AudioOffset',
|
||||
'MSE (' + stream1.codec + ')');
|
||||
|
|
@ -1136,7 +1209,9 @@ var createAppendAudioOffsetTest = function(stream1, stream2) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can append video data with an explicit offset.
|
||||
*/
|
||||
var createAppendVideoOffsetTest = function(stream1, stream2, audioStream) {
|
||||
var test = createConformanceTest('Append' + stream1.codec + 'VideoOffset',
|
||||
'MSE (' + stream1.codec + ')');
|
||||
|
|
@ -1191,7 +1266,9 @@ var createAppendVideoOffsetTest = function(stream1, stream2, audioStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can append multiple init segments.
|
||||
*/
|
||||
var createAppendMultipleInitTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
'AppendMultipleInit' + stream.codec +
|
||||
|
|
@ -1249,7 +1326,9 @@ var createAppendMultipleInitTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test appending segments out of order.
|
||||
*/
|
||||
var createAppendOutOfOrderTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
'Append' + stream.codec + util.MakeCapitalName(stream.mediatype) +
|
||||
|
|
@ -1306,7 +1385,9 @@ var createAppendOutOfOrderTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Test SourceBuffer.buffered get updated correctly after feeding data.
|
||||
*/
|
||||
var createBufferedRangeTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
'BufferedRange' + stream.codec + util.MakeCapitalName(stream.mediatype),
|
||||
|
|
@ -1334,7 +1415,9 @@ var createBufferedRangeTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure the duration on MediaSource can be set and retrieved sucessfully.
|
||||
*/
|
||||
var createMediaSourceDurationTest = function(videoStream, audioStream) {
|
||||
var test = createConformanceTest('MediaSourceDuration' + videoStream.codec,
|
||||
'MSE (' + videoStream.codec + ')');
|
||||
|
|
@ -1411,7 +1494,9 @@ var createMediaSourceDurationTest = function(videoStream, audioStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Validate media data with overlap is merged into one range.
|
||||
*/
|
||||
var createOverlapTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
stream.codec + util.MakeCapitalName(stream.mediatype) + 'WithOverlap',
|
||||
|
|
@ -1458,7 +1543,10 @@ var createOverlapTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Validate media data with a gap smaller than an media frame size is merged
|
||||
* into one buffered range.
|
||||
*/
|
||||
var createSmallGapTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
stream.codec + util.MakeCapitalName(stream.mediatype) + 'WithSmallGap',
|
||||
|
|
@ -1506,7 +1594,10 @@ var createSmallGapTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Validate media data with a gap larger than an media frame size will not be
|
||||
* merged into one buffered range.
|
||||
*/
|
||||
var createLargeGapTest = function(stream, unused_stream) {
|
||||
var test = createConformanceTest(
|
||||
stream.codec + util.MakeCapitalName(stream.mediatype) + 'WithLargeGap',
|
||||
|
|
@ -1552,7 +1643,11 @@ var createLargeGapTest = function(stream, unused_stream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Validate we can seek during playing. It also tests if the implementation
|
||||
* properly supports seek operation fired immediately after another seek that
|
||||
* hasn't been completed.
|
||||
*/
|
||||
var createSeekTest = function(videoStream) {
|
||||
var test = createConformanceTest('Seek' + videoStream.codec,
|
||||
'MSE (' + videoStream.codec + ')');
|
||||
|
|
@ -1608,7 +1703,9 @@ var createSeekTest = function(videoStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Seek into and out of a buffered region.
|
||||
*/
|
||||
var createBufUnbufSeekTest = function(videoStream) {
|
||||
var test = createConformanceTest('BufUnbufSeek' + videoStream.codec,
|
||||
'MSE (' + videoStream.codec + ')');
|
||||
|
|
@ -1648,7 +1745,10 @@ var createBufUnbufSeekTest = function(videoStream) {
|
|||
};
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Ensure we can play properly when there is not enough audio or video data.
|
||||
* The play should resume once src data is appended.
|
||||
*/
|
||||
var createDelayedTest = function(delayed, nonDelayed) {
|
||||
var test = createConformanceTest(
|
||||
'Delayed' + delayed.codec + util.MakeCapitalName(delayed.mediatype),
|
||||
|
|
@ -1661,7 +1761,8 @@ var createDelayedTest = function(delayed, nonDelayed) {
|
|||
var runner = this.runner;
|
||||
var media = this.video;
|
||||
// Chrome allows for 3 seconds of underflow for streams that have audio
|
||||
// but are video starved. See code.google.com/p/chromium/issues/detail?id=423801
|
||||
// but are video starved.
|
||||
// See code.google.com/p/chromium/issues/detail?id=423801
|
||||
var underflowTime = 0.0;
|
||||
if (delayed.mediatype == 'video') {
|
||||
underflowTime = 3.0;
|
||||
|
|
@ -1785,7 +1886,9 @@ createSeekTest(Media.H264.VideoNormal);
|
|||
createBufUnbufSeekTest(Media.H264.VideoNormal);
|
||||
createDelayedTest(Media.H264.VideoNormal, Media.AAC.AudioNormal);
|
||||
|
||||
|
||||
/**
|
||||
* Ensure AudioContext is supported.
|
||||
*/
|
||||
var testWAAContext = createConformanceTest('WAAPresence', 'MSE Web Audio API');
|
||||
testWAAContext.prototype.title = 'Test if AudioContext is supported';
|
||||
testWAAContext.prototype.start = function(runner, video) {
|
||||
|
|
@ -1800,7 +1903,10 @@ testWAAContext.prototype.start = function(runner, video) {
|
|||
runner.succeed();
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Validate AudioContext#createMediaElementSource supports specified video and
|
||||
* audio mimetype.
|
||||
*/
|
||||
var createCreateMESTest = function(audioStream, videoStream) {
|
||||
var test = createConformanceTest(
|
||||
audioStream.codec + '/' + videoStream.codec + 'CreateMediaElementSource',
|
||||
|
|
@ -1868,7 +1974,9 @@ createCreateMESTest(Media.Opus.CarLow, Media.VP9.VideoNormal);
|
|||
createCreateMESTest(Media.AAC.Audio1MB, Media.VP9.VideoNormal);
|
||||
createCreateMESTest(Media.AAC.Audio1MB, Media.H264.VideoNormal);
|
||||
|
||||
|
||||
/**
|
||||
* Test media with mismatched frame duration and segment timing.
|
||||
*/
|
||||
var frameTestOnSourceOpen = function() {
|
||||
var runner = this.runner;
|
||||
var media = this.video;
|
||||
|
|
@ -1898,7 +2006,10 @@ testFrameOverlaps.prototype.title = 'Test media with frame durations of ' +
|
|||
testFrameOverlaps.prototype.filename = Media.H264.FrameOverlap.src;
|
||||
testFrameOverlaps.prototype.onsourceopen = frameTestOnSourceOpen;
|
||||
|
||||
|
||||
/**
|
||||
* Test different audio codec with 5.1 surround sound (six channel surround
|
||||
* sound audio system).
|
||||
*/
|
||||
var createAudio51Test = function(audioStream) {
|
||||
var test = createConformanceTest(audioStream.codec + '5.1', 'Media');
|
||||
test.prototype.title = 'Test 5.1-channel ' + audioStream.codec;
|
||||
|
|
@ -1929,7 +2040,10 @@ var createAudio51Test = function(audioStream) {
|
|||
createAudio51Test(Media.Opus.Audio51);
|
||||
createAudio51Test(Media.AAC.Audio51);
|
||||
|
||||
|
||||
/**
|
||||
* Test playback of HE-AAC (High-Efficiency Advanced Audio Coding) with
|
||||
* specified type of SBR signaling.
|
||||
*/
|
||||
var createHeAacTest = function(audioStream) {
|
||||
var test = createConformanceTest('HE-AAC/' +
|
||||
audioStream.get('sbrSignaling') + 'SBR', 'Media');
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче