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https://gitlab.winehq.org/wine/wine-gecko.git
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b62179da9e
Reopens the MediaSource when SourceBuffer::Remove is called on an Ended
MediaSource. Only run the Range Removal algorithm when MediaSource
duration is changed instead of calling Remove on SourceBuffers.
Updates tests for the fact that update{start,end} can now be called
more than once due to DurationChange.
--HG--
extra : rebase_source : d4c96b982ffa9f5cd0b24e6e3a4ef5dffe9be6f6
74 lines
2.3 KiB
HTML
74 lines
2.3 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<title>MSE: verify correct frames selected for given position</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="mediasource.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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SimpleTest.waitForExplicitFinish();
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var updateCount = 0;
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runWithMSE(function (ms, v) {
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ms.addEventListener("sourceopen", function () {
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var sb = ms.addSourceBuffer("video/webm");
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fetchWithXHR("seek.webm", function (arrayBuffer) {
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// Append entire file covering range [0, 4].
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sb.appendBuffer(new Uint8Array(arrayBuffer));
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});
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var targets = [{ currentTime: 3, videoWidth: 160, videoHeight: 120 },
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{ currentTime: 2, videoWidth: 160, videoHeight: 120 },
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{ currentTime: 0, videoWidth: 320, videoHeight: 240 }];
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var target;
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v.addEventListener("loadedmetadata", function () {
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is(v.currentTime, 0, "currentTime has correct initial value");
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is(v.videoWidth, 320, "videoWidth has correct initial value");
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is(v.videoHeight, 240, "videoHeight has correct initial value");
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fetchWithXHR("seek_lowres.webm", function (arrayBuffer) {
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// Append initialization segment.
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sb.appendBuffer(new Uint8Array(arrayBuffer, 0, 438));
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sb.addEventListener("updateend", function () {
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updateCount++;
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if (updateCount == 1) {
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// Append media segment covering range [2, 4].
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sb.appendBuffer(new Uint8Array(arrayBuffer, 51003));
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}
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else if (updateCount == 2) {
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ms.endOfStream();
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target = targets.shift();
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v.currentTime = target.currentTime;
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}
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});
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});
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});
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v.addEventListener("seeked", function () {
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is(v.currentTime, target.currentTime, "Video currentTime at target");
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is(v.videoWidth, target.videoWidth, "videoWidth has correct final value");
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is(v.videoHeight, target.videoHeight, "videoHeight has correct final value");
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target = targets.shift();
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if (target) {
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v.currentTime = target.currentTime;
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} else {
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SimpleTest.finish();
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}
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});
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});
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});
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</script>
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</pre>
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</body>
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</html>
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