test_trackidchange_mp4.html

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<head>

  <title>MSE: test append of audio with similar init segments that have different track ids</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <script type="text/javascript" src="mediasource.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />

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<body>

<pre id="test">

<script class="testbody" type="text/javascript">

SimpleTest.waitForExplicitFinish();

runWithMSE(async (ms, el) => {

  el.controls = true;

  await once(ms, "sourceopen");

  ok(true, "Receive a sourceopen event");

  const audiosb = ms.addSourceBuffer("audio/mp4");

  await fetchAndLoad(audiosb, "init-trackid2", [''], ".mp4");

  await fetchAndLoad(audiosb, "segment-2.0001", [''], ".m4s");

  await fetchAndLoad(audiosb, "init-trackid3", [''], ".mp4");

  await fetchAndLoad(audiosb, "segment-3.0002", [''], ".m4s");

  is(el.buffered.length, 1, "data is buffered");

  is(el.buffered.end(0), 8, "all data got appended");

  SimpleTest.finish();

});

</script>

</pre>

</body>

</html>