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<!DOCTYPE HTML>
<html>
<head>
<script type="application/javascript" src="mediaStreamPlayback.js"></script>
</head>
<body>
<pre id="test">
<script type="application/javascript">
createHTML({
title: "getUserMedia Basic Screenshare Test",
bug: "1211656"
});
var pushPrefs = (...p) => new Promise(r => SpecialPowers.pushPrefEnv({set: p}, r));
/**
* Run a test to verify that we can complete a start and stop media playback
* cycle for a screenshare LocalMediaStream on a video HTMLMediaElement.
*/
runTest(function () {
const isWinXP = navigator.userAgent.indexOf("Windows NT 5.1") != -1;
if (IsMacOSX10_6orOlder() || isWinXP) {
ok(true, "Screensharing disabled for OSX10.6 and WinXP");
return;
}
var testVideo = createMediaElement('video', 'testVideo');
var constraints = {
video: {
mozMediaSource: "screen",
mediaSource: "screen"
},
fake: false
};
var videoConstraints = [
{
mediaSource: 'screen',
width: {
min: '10',
max: '100'
},
height: {
min: '10',
max: '100'
},
frameRate: {
min: '10',
max: '15'
}
},
{
mediaSource: 'screen',
width: 200,
height: 200,
frameRate: {
min: '5',
max: '10'
}
}
];
return Promise.resolve()
// Screensharing must work even without "mochi.test," in allowed_domains
.then(() => pushPrefs(["media.getusermedia.screensharing.allowed_domains",
"mozilla.github.io,*.bugzilla.mozilla.org"]))
.then(() => getUserMedia(constraints).then(stream => {
var playback = new LocalMediaStreamPlayback(testVideo, stream);
return playback.playMediaWithDeprecatedStreamStop(false);
}))
.then(() => getUserMedia({video: videoConstraints[0], fake: false}))
.then(stream => {
var playback = new LocalMediaStreamPlayback(testVideo, stream);
playback.startMedia(false);
return playback.verifyPlaying()
.then(() => Promise.all([
() => testVideo.srcObject.getVideoTracks()[0].applyConstraints(videoConstraints[1]),
() => listenUntil(testVideo, "resize", () => true)
]))
.then(() => playback.verifyPlaying()) // still playing
.then(() => playback.deprecatedStopStreamInMediaPlayback())
.then(() => playback.detachFromMediaElement());
});
});
</script>
</pre>
</body>
</html>
|
