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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/media/mediasource/test/test_SeekToEnd_mp4.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | dom/media/mediasource/test/test_SeekToEnd_mp4.html | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/dom/media/mediasource/test/test_SeekToEnd_mp4.html b/dom/media/mediasource/test/test_SeekToEnd_mp4.html new file mode 100644 index 0000000000..0405cb875f --- /dev/null +++ b/dom/media/mediasource/test/test_SeekToEnd_mp4.html @@ -0,0 +1,54 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>MSE: seeking to end of data with data gap.</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(); + +runWithMSE(async (ms, el) => { + await once(ms, "sourceopen"); + ok(true, "Receive a sourceopen event"); + const videosb = ms.addSourceBuffer("video/mp4"); + const audiosb = ms.addSourceBuffer("audio/mp4"); + + await fetchAndLoad(videosb, "bipbop/bipbop_video", ["init"], ".mp4"); + await fetchAndLoad(videosb, "bipbop/bipbop_video", range(1, 6), ".m4s"); + await fetchAndLoad(audiosb, "bipbop/bipbop_audio", ["init"], ".mp4"); + is(videosb.buffered.length, 1, "continuous buffered range"); + // Ensure we have at least 2s less audio than video. + audiosb.appendWindowEnd = videosb.buffered.end(0) - 2; + await fetchAndLoad(audiosb, "bipbop/bipbop_audio", range(1, 6), ".m4s"); + ms.endOfStream(); + await Promise.all([once(el, "durationchange"), once(ms, "sourceended")]); + ok(true, "endOfStream completed"); + // Seek to the middle of the gap where audio is missing. As we are in readyState = ended + // seeking must complete. + el.currentTime = videosb.buffered.end(0) / 2 + audiosb.buffered.end(0) / 2; + ok(el.currentTime - audiosb.buffered.end(0) >= 1, "gap is big enough"); + is(el.buffered.length, 1, "continuous buffered range"); + is(el.buffered.end(0), videosb.buffered.end(0), + "buffered range end is aligned with longest track"); + ok(el.seeking, "element is now seeking"); + ok(el.currentTime >= el.buffered.start(0) && el.currentTime <= el.buffered.end(0), + "seeking time is in buffered range"); + ok(el.currentTime > audiosb.buffered.end(0), + "seeking point is not buffered in audio track"); + await once(el, "seeked"); + ok(true, "we have successfully seeked"); + // Now ensure that we can play to the end, even though we are missing data in one track. + el.play(); + await once(el, "ended"); + SimpleTest.finish(SimpleTest); +}); + +</script> +</pre> +</body> +</html> |