47 lines
1.3 KiB
HTML
47 lines
1.3 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test HEVC video support</title>
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<script 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="application/javascript">
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/**
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* This test is used to check we can get correct HEVC support information from
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* `canPlayType` and mediaCapabilities API on different platforms.
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*/
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add_task(async function testHEVCSupport() {
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const os = SpecialPowers.Services.appinfo.OS;
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const contentType = 'video/mp4; codecs="hev1.1.6.L93.B0"';
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const canPlay = document.createElement('video').canPlayType(contentType);
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if (os == "WINNT") {
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ok(canPlay != "", `HEVC is supported`);
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} else {
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ok(canPlay == "", "HEVC is not supported on current platform");
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}
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const videoConfiguration = {
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type: "file",
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video: {
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contentType,
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width: 1920,
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height: 1080,
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bitrate: 1000000,
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framerate: 30,
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},
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};
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const capability = await navigator.mediaCapabilities.decodingInfo(videoConfiguration);
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if (os == "WINNT") {
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ok(capability.supported, `HEVC is supported`);
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ok(capability.powerEfficient, `HEVC is powerEfficient`);
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} else {
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ok(!capability.supported, "HEVC is not supported on current platform");
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}
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});
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</script>
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</head>
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<body>
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</body>
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</html>
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