75 lines
2.0 KiB
HTML
75 lines
2.0 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>mock-media-source</title>
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<script src="mock-media-source.js"></script>
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<script src="../video-test.js"></script>
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<script>
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var source;
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var sourceBuffer;
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var initSegment;
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var samples;
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if (window.internals)
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internals.initializeMockMediaSource();
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function runTest()
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{
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findMediaElement();
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source = new MediaSource();
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waitForEventOn(source, 'sourceopen', sourceOpen);
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var videoSource = document.createElement('source');
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videoSource.type = 'video/mock; codecs=mock';
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videoSource.src = URL.createObjectURL(source);
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video.appendChild(videoSource);
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}
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function sourceOpen()
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{
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run('sourceBuffer = source.addSourceBuffer("video/mock; codecs=mock")');
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waitForEventOn(sourceBuffer, 'updateend', loadSamples, false, true);
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initSegment = makeAInit(8, [makeATrack(1, 'mock', TRACK_KIND.VIDEO)]);
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run('sourceBuffer.appendBuffer(initSegment)');
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}
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function loadSamples()
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{
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samples = concatenateSamples([
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makeASample(10, 10, 1, 1, 1, SAMPLE_FLAG.SYNC),
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]);
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consoleWrite('Append a sample from 10 -> 11')
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waitForEventOn(sourceBuffer, 'updateend', seek, false, true);
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run('sourceBuffer.appendBuffer(samples)');
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}
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function seek()
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{
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waitForEvent('seeking', seeking);
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run('video.currentTime = 0.5');
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}
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function seeking()
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{
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samples = concatenateSamples([
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makeASample(0, 0, 1, 1, 1, SAMPLE_FLAG.SYNC),
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]);
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consoleWrite('Append a sample from 0 -> 1')
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waitForEvent('seeked', seeked);
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run('sourceBuffer.appendBuffer(samples)');
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}
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async function seeked()
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{
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enqueuedSamples = await internals.enqueuedSamplesForTrackID(sourceBuffer, 1);
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testExpected("enqueuedSamples.length", 1);
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enqueuedSamples.forEach(consoleWrite);
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endTest();
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}
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</script>
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</head>
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<body onload="runTest()">
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<video></video>
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</body>
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</html>
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