49 lines
1.8 KiB
HTML
49 lines
1.8 KiB
HTML
<!DOCTYPE html>
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<html><head>
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<meta http-equiv="content-type" content="text/html; charset=windows-1252">
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<title>MSE: |waiting| event when source data is missing</title>
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<script 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"><script class="testbody" type="text/javascript">
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SimpleTest.waitForExplicitFinish();
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runWithMSE(async (ms, el) => {
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el.controls = true;
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await once(ms, "sourceopen");
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ok(true, "Receive a sourceopen event");
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const videosb = ms.addSourceBuffer("video/mp4");
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await fetchAndLoad(videosb, "bipbop/bipbop_video", ["init"], ".mp4");
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// Set appendWindowEnd to ensure we only have about 6 frames worth.
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// We must feed at least 6 frames to pass the MDSM pre-roll.
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videosb.appendWindowEnd = .4;
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await fetchAndLoad(videosb, "bipbop/bipbop_video", ["1"], ".m4s");
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info("Invoking play()");
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const p = once(el, "playing");
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await el.play();
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await p;
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info("got playing");
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await once(el, "waiting");
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info("got waiting");
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info("Loading more data");
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// Waiting will be fired on the last frame +- 40ms.
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isfuzzy(el.currentTime, videosb.buffered.end(0) - 1 / 30,
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0.04, `Got a waiting event at ${el.currentTime}`);
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videosb.appendWindowEnd = 1;
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await fetchAndLoad(videosb, "bipbop/bipbop_video", [1], ".m4s");
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ms.endOfStream();
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await once(el, "ended");
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// These fuzz factors are bigger than they should be. We should investigate
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// and fix them in bug 1137574.
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is(el.duration, 0.801666, "Video has correct duration: " + el.duration);
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is(el.currentTime, el.duration, "Video has correct currentTime.");
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SimpleTest.finish();
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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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