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51 lines
1.5 KiB
HTML
51 lines
1.5 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset='utf-8'>
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<title>Check the values of appendWindowStart and appendWindowEnd after abort()</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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</head>
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<body>
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<div id="log"></div>
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<script>
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var video = document.createElement('video');
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var mimes = ['video/webm; codecs="vorbis,vp8"', 'video/mp4'];
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//check the browser supports the MIME used in this test
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function isTypeSupported(mime) {
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if(!MediaSource.isTypeSupported(mime)) {
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this.step(function() {
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assert_unreached("Browser doesn't support the MIME used in this test: " + mime);
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});
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this.done();
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return false;
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}
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return true;
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}
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function mediaTest(mime) {
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async_test(function(t) {
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if(!isTypeSupported.bind(t)(mime)) {
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return;
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}
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var mediaSource = new MediaSource();
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mediaSource.addEventListener('sourceopen', function(e) {
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var sourceBuffer = mediaSource.addSourceBuffer(mime);
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sourceBuffer.abort();
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t.step(function() {
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assert_equals(sourceBuffer.appendWindowStart, 0);
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assert_equals(sourceBuffer.appendWindowEnd, Number.POSITIVE_INFINITY);
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});
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t.done();
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});
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video.src = window.URL.createObjectURL(mediaSource);
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}, 'SourceBuffer#abort() (' + mime + '): Check the values of appendWindowStart and appendWindowEnd.');
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}
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mimes.forEach(function(mime) {
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mediaTest(mime);
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});
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</script>
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</body>
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</html>
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