How to use mediaSourceChangeTypeTest method in wpt

Best JavaScript code snippet using wpt

mediasource-changetype-util.js

Source:mediasource-changetype-util.js Github

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...125 test.waitForExpectedEvents(function() {126 test.done();127 });128}129function mediaSourceChangeTypeTest(metadataA, metadataB, description)130{131 mediasource_test(function(test, mediaElement, mediaSource)132 {133 mediaElement.pause();134 mediaElement.addEventListener('error', test.unreached_func("Unexpected event 'error'"));135 MediaSourceUtil.loadBinaryData(test, metadataA.url, function(dataA) {136 MediaSourceUtil.loadBinaryData(test, metadataB.url, function(dataB) {137 runChangeTypeTest(test, mediaElement, mediaSource, metadataA.type, dataA, metadataB.type, dataB);138 });139 });140 }, description);...

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Using AI Code Generation

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1wptRunner.mediaSourceChangeTypeTest('video/mp4; codecs="avc1.640028, mp4a.40.2"', 'video/webm; codecs="vp8, vorbis"');2wptRunner.mediaSourceChangeTypeTest('video/mp4; codecs="avc1.640028, mp4a.40.2"', 'video/webm; codecs="vp8, vorbis"');3wptRunner.mediaSourceChangeTypeTest('video/mp4; codecs="avc1.640028, mp4a.40.2"', 'video/webm; codecs="vp8, vorbis"');4wptRunner.mediaSourceChangeTypeTest('video/mp4; codecs="avc1.640028, mp4a.40.2"', 'video/webm; codecs="vp8, vorbis"');5wptRunner.mediaSourceChangeTypeTest('video/mp4; codecs="avc1.640028, mp4a.40.2"', 'video/webm; codecs="vp8, vorbis"');6wptRunner.mediaSourceChangeTypeTest('video/mp4; codecs="avc1.640028, mp4a.40.2"', 'video/webm; codecs="vp8, vorbis"');7wptRunner.mediaSourceChangeTypeTest('video/mp4; codecs="avc1.640028, mp4a.40.2"', 'video/webm; codecs="vp8, vorbis"');8wptRunner.mediaSourceChangeTypeTest('video/mp4; codecs="avc1.640028, mp4a.40.2"', 'video/webm

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Using AI Code Generation

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1wptRunner.mediaSourceChangeTypeTest(videoElement, mediaSource, sourceBuffer, 'video/webm; codecs="vorbis,vp8"', 'video/webm; codecs="vorbis,vp9"');2wptRunner.mediaSourceChangeTypeTest(videoElement, mediaSource, sourceBuffer, 'video/webm; codecs="vorbis,vp9"', 'video/webm; codecs="vorbis,vp8"');3wptRunner.mediaSourceChangeTypeTest(videoElement, mediaSource, sourceBuffer, 'video/webm; codecs="vorbis,vp8"', 'video/webm; codecs="vorbis,vp8"');4wptRunner.mediaSourceChangeTypeTest(videoElement, mediaSource, sourceBuffer, 'video/webm; codecs="vorbis,vp9"', 'video/webm; codecs="vorbis,vp9"');5wptRunner.mediaSourceChangeTypeTest(videoElement, mediaSource, sourceBuffer, 'video/webm; codecs="vorbis,vp8"', 'video/webm; codecs="vorbis,vp9"');6wptRunner.mediaSourceChangeTypeTest(videoElement, mediaSource, sourceBuffer, 'video/webm; codecs="vorbis,vp9"', 'video/webm; codecs="vorbis,vp8"');7wptRunner.mediaSourceChangeTypeTest(videoElement, mediaSource, sourceBuffer, 'video/webm; codecs="vorbis,vp8"', 'video/webm; codecs="vorbis,vp8"');8wptRunner.mediaSourceChangeTypeTest(videoElement, mediaSource, sourceBuffer, 'video/webm; codecs="vorbis,vp9"', 'video/webm; codecs="vorbis,vp9"');

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Using AI Code Generation

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1wptRunner.mediaSourceChangeTypeTest('video/webm; codecs="vorbis,vp8"', 'audio/webm; codecs="vorbis"');2wptRunner.mediaSourceChangeTypeTest = function(sourceType, destinationType) {3 wptRunner.testDone();4}5wptRunner.testDone = function() {6}

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Using AI Code Generation

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1var mediaSourceChangeTypeTest = async_test("MediaSourceChangeTypeTest");2var mediaSourceChangeTypeTestVideo = document.createElement("video");3var mediaSourceChangeTypeTestSourceBuffer;4var mediaSourceChangeTypeTestMediaSource;5var mediaSourceChangeTypeTestURL;6function mediaSourceChangeTypeTestInit()7{8 mediaSourceChangeTypeTestMediaSource = new MediaSource();9 mediaSourceChangeTypeTestVideo.src = URL.createObjectURL(mediaSourceChangeTypeTestMediaSource);10 mediaSourceChangeTypeTestMediaSource.addEventListener("sourceopen", mediaSourceChangeTypeTestSourceOpen);11}12function mediaSourceChangeTypeTestSourceOpen()13{14 mediaSourceChangeTypeTestSourceBuffer = mediaSourceChangeTypeTestMediaSource.addSourceBuffer("video/webm; codecs=\"vp8\"");15 mediaSourceChangeTypeTestSourceBuffer.addEventListener("updateend", mediaSourceChangeTypeTestSourceBufferUpdateEnd);16 mediaSourceChangeTypeTestSourceBuffer.appendBuffer(new Uint8Array([0, 0, 0, 1, 0xDE, 0xAD, 0xBE, 0xEF]));17}18function mediaSourceChangeTypeTestSourceBufferUpdateEnd()19{20 mediaSourceChangeTypeTestSourceBuffer.removeEventListener("updateend", mediaSourceChangeTypeTestSourceBufferUpdateEnd);21 mediaSourceChangeTypeTestSourceBuffer.changeType("video/mp4; codecs=\"avc1.42E01E\"");22 mediaSourceChangeTypeTestSourceBuffer.appendBuffer(new Uint8Array([0, 0, 0, 1, 0xDE, 0xAD, 0xBE, 0xEF]));23 mediaSourceChangeTypeTestVideo.play();24 mediaSourceChangeTypeTest.done();25}26mediaSourceChangeTypeTestInit();27function test()28{29 mediaSourceChangeTypeTestVideo.pause();30 mediaSourceChangeTypeTestVideo.src = "";31 mediaSourceChangeTypeTestVideo.load();32 mediaSourceChangeTypeTestVideo.src = mediaSourceChangeTypeTestURL;33 mediaSourceChangeTypeTestVideo.play();34}

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Using AI Code Generation

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1function mediaSourceChangeTypeTest() {2 var video = document.getElementById("video");3 var mediaSource = new MediaSource();4 var sourceBuffer;5 var videoFile = "bear-320x240.webm";6 var mime = "video/webm";7 mediaSource.addEventListener("sourceopen", function() {8 sourceBuffer = mediaSource.addSourceBuffer(mime);9 sourceBuffer.appendBuffer(new Uint8Array());10 sourceBuffer.addEventListener("updateend", function() {11 if (sourceBuffer.updating)12 return;13 sourceBuffer.abort();14 sourceBuffer.appendBuffer(new Uint8Array());15 });16 }, false);17 mediaSource.addEventListener("webkitsourceopen", function() {18 sourceBuffer = mediaSource.addSourceBuffer(mime);19 sourceBuffer.appendBuffer(new Uint8Array());20 sourceBuffer.addEventListener("updateend", function() {21 if (sourceBuffer.updating)22 return;23 sourceBuffer.abort();24 sourceBuffer.appendBuffer(new Uint8Array());25 });26 }, false);27 mediaSource.addEventListener("webkitsourceended", function() {28 sourceBuffer = mediaSource.addSourceBuffer(mime);29 sourceBuffer.appendBuffer(new Uint8Array());30 sourceBuffer.addEventListener("updateend", function() {31 if (sourceBuffer.updating)32 return;33 sourceBuffer.abort();34 sourceBuffer.appendBuffer(new Uint8Array());35 });36 }, false);37 mediaSource.addEventListener("webkitsourceclose", function() {38 sourceBuffer = mediaSource.addSourceBuffer(mime);39 sourceBuffer.appendBuffer(new Uint8Array());40 sourceBuffer.addEventListener("updateend", function() {41 if (sourceBuffer.updating)42 return;43 sourceBuffer.abort();44 sourceBuffer.appendBuffer(new Uint8Array());45 });46 }, false);47 mediaSource.addEventListener("webkitsourceclose", function() {48 sourceBuffer = mediaSource.addSourceBuffer(mime);49 sourceBuffer.appendBuffer(new Uint8Array());50 sourceBuffer.addEventListener("updateend", function() {51 if (sourceBuffer.updating)52 return;53 sourceBuffer.abort();54 sourceBuffer.appendBuffer(new Uint8Array());55 });56 }, false);57 mediaSource.addEventListener("webkitsourceclose", function() {58 sourceBuffer = mediaSource.addSourceBuffer(mime);59 sourceBuffer.appendBuffer(new Uint8Array());60 sourceBuffer.addEventListener("updateend", function() {61 if (sourceBuffer.updating)

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Using AI Code Generation

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1function runTest() {2 var test = async_test("Test to check if the MediaSourceChangeTypeTest method is supported");3 var video = document.createElement("video");4 var file = "/media/movie_5.mp4";5 var mediasource = new MediaSource();6 mediasource.addEventListener('sourceopen', test.step_func(function() {7 var sourceBuffer = mediasource.addSourceBuffer('video/mp4; codecs="avc1.42E01E"');8 var xhr = new XMLHttpRequest();9 xhr.open("GET", file);10 xhr.responseType = "arraybuffer";11 xhr.onload = test.step_func(function() {12 sourceBuffer.appendBuffer(xhr.response);13 sourceBuffer.addEventListener('updateend', test.step_func(function() {14 mediasource.changeType('video/webm; codecs="vp8"');15 test.done();16 }), false);17 });18 xhr.send();19 }), false);20 video.src = URL.createObjectURL(mediasource);21}

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Using AI Code Generation

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1wptRunner.mediaSourceChangeTypeTest('audio/mp4; codecs="mp4a.40.2"', function() {2});3wptRunner.mediaSourceChangeTypeTest('audio/webm; codecs="vorbis"', function() {4});5wptRunner.mediaSourceChangeTypeTest('video/webm; codecs="vp8, vorbis"', function() {6});7wptRunner.mediaSourceChangeTypeTest('video/mp4; codecs="avc1.42E01E, mp4a.40.2"', function() {8});9wptRunner.mediaSourceChangeTypeTest('video/mp

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Using AI Code Generation

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1wptRunner.mediaSourceChangeTypeTest(function(result){2 console.log("result: "+result);3});4wptRunner.mediaSourceChangeTypeTest(function(result){5 console.log("result: "+result);6});7wptRunner.mediaSourceChangeTypeTest(function(result){8 console.log("result: "+result);9});10wptRunner.mediaSourceChangeTypeTest(function(result){11 console.log("result: "+result);12});13wptRunner.mediaSourceChangeTypeTest(function(result){14 console.log("result: "+result);15});16wptRunner.mediaSourceChangeTypeTest(function(result){17 console.log("result: "+result);18});19wptRunner.mediaSourceChangeTypeTest(function(result){20 console.log("result: "+result);21});22wptRunner.mediaSourceChangeTypeTest(function(result){

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