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<!DOCTYPE HTML>
<html>
<head>
<title>MSE: can properly resume after a partial media segment header followed by abort </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" />
</head>
<body>
<pre id="test">
<script class="testbody" type="text/javascript">
SimpleTest.waitForExplicitFinish();
const VIDEO_CODEC_STRING = 'video/webm; codecs="vp09.00.51.08.01.01.01.01"';
const logError = (error) => {
console.error(error, error.message);
ok(false, "should not reach here");
};
runWithMSE(async (ms, v) => {
await once(ms, "sourceopen");
const supported = MediaSource.isTypeSupported(VIDEO_CODEC_STRING);
if (!supported) {
ok(true, "vp9 isn't supported on this platform, abort");
SimpleTest.finish();
return;
}
const sb = ms.addSourceBuffer(VIDEO_CODEC_STRING);
const arrayBuffer = await fetchWithXHR("1516754.webm");
info("- append init segment, a media segment and a partial media segment header -");
sb.appendBuffer(new Uint8Array(arrayBuffer, 0, 87355 + 3000));
info("- wait for updateend -");
await once(sb, "updateend");
// start seeking.
v.currentTime = 11;
v.addEventListener("seeked", () => {
info("- seek completed -");
SimpleTest.finish();
});
sb.abort();
info("- append init segment -");
sb.appendBuffer(new Uint8Array(arrayBuffer, 0, 3150));
info("- wait for updateend -");
await once(sb, "updateend");
info("- append media segment 10-15s -");
sb.appendBuffer(new Uint8Array(arrayBuffer, 159968, 72931));
// We now wait for seek to complete
});
</script>
</pre>
</body>
</html>
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