зеркало из https://github.com/mozilla/gecko-dev.git
55 строки
1.5 KiB
HTML
55 строки
1.5 KiB
HTML
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<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test MediaStreamTrack interfaces</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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<script type="text/javascript" src="manifest.js"></script>
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</head>
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<body>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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var manager = new MediaTestManager;
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function testTracks(tracks, hasTrack, kind, src) {
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is(tracks.length, hasTrack ? 1 : 0, "Correct track count for " + src);
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for (var i = 0; i < tracks.length; ++i) {
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var track = tracks[i];
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is(track.kind, kind, "Correct track kind for track " + i + " of " + src);
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var id = track.id;
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ok(/\{........-....-....-....-............\}/.test(track.id),
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"id " + track.id + " for track " + i + " of " + src + " has correct form");
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}
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}
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function onended(e) {
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var t = e.target;
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var audioTracks = t.stream.getAudioTracks();
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var videoTracks = t.stream.getVideoTracks();
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testTracks(audioTracks, t.test.hasAudio, "audio", t.src);
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testTracks(videoTracks, t.test.hasVideo, "video", t.src);
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manager.finished(t.token);
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}
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function startTest(test, token) {
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var element = document.createElement("video");
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element.token = token;
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manager.started(token);
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element.src = test.name;
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element.test = test;
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element.stream = element.mozCaptureStreamUntilEnded();
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element.addEventListener("ended", onended, false);
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element.play();
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}
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manager.runTests(gTrackTests, startTest);
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</script>
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</pre>
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</body>
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</html>
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