mirror of
https://repo.dactyloidae.xyz/Dactyloidae/UXP.git
synced 2026-09-19 23:07:33 +09:00
53 lines
2.1 KiB
HTML
53 lines
2.1 KiB
HTML
<!DOCTYPE html>
|
|
<html><head>
|
|
<meta http-equiv="content-type" content="text/html; charset=windows-1252">
|
|
<title>MSE: |waiting| event when source data is missing</title>
|
|
<script type="text/javascript" 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();
|
|
|
|
runWithMSE(function(ms, el) {
|
|
el.controls = true;
|
|
once(ms, 'sourceopen').then(function() {
|
|
ok(true, "Receive a sourceopen event");
|
|
el.addEventListener("ended", function () {
|
|
ok(false, "ended should never fire");
|
|
SimpleTest.finish();
|
|
});
|
|
var videosb = ms.addSourceBuffer("video/mp4");
|
|
fetchAndLoad(videosb, 'bipbop/bipbop_video', ['init'], '.mp4')
|
|
.then(fetchAndLoad.bind(null, videosb, 'bipbop/bipbop_video', range(1, 5), '.m4s'))
|
|
.then(fetchAndLoad.bind(null, videosb, 'bipbop/bipbop_video', range(6, 8), '.m4s'))
|
|
.then(function() {
|
|
is(el.buffered.length, 2, "discontinuous buffered range");
|
|
ms.endOfStream();
|
|
return Promise.all([once(el, "durationchange"), once(ms, "sourceended")]);
|
|
}).then(function() {
|
|
// HTMLMediaElement fires 'waiting' if somebody invokes |play()| before the MDSM
|
|
// has notified it of available data. Make sure that we get 'playing' before
|
|
// we starting waiting for 'waiting'.
|
|
info("Invoking play()");
|
|
el.play();
|
|
return once(el, 'playing');
|
|
}).then(function() {
|
|
ok(true, "Video playing. It should play for a bit, then fire 'waiting'");
|
|
return once(el, 'waiting');
|
|
}).then(function() {
|
|
// waiting is fired when we start to play the last frame.
|
|
// 0.033334 is the duration of the last frame, + 0.000001 of fuzz.
|
|
// the next video frame, currentTime can be up to 1 frame's worth earlier than end of video.
|
|
isfuzzy(el.currentTime, videosb.buffered.end(0), 0.033334, "waiting was fired on gap");
|
|
SimpleTest.finish();
|
|
});
|
|
});
|
|
});
|
|
|
|
</script>
|
|
</pre>
|
|
</body>
|
|
</html>
|