Embedded MP4 file not shown
Categories
(Core :: Audio/Video: Playback, defect)
Tracking
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People
(Reporter: pmenzel+bugzilla.mozilla.org, Unassigned)
References
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Details
(Keywords: parity-chrome)
Attachments
(1 file)
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(deleted),
text/plain
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Details |
User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/110.0
Steps to reproduce:
Using Debian sid/unstable with Nightly 110.0a1 (20230113094038).
Visit https://gitlab.gnome.org/GNOME/mutter/-/issues/2586
Actual results:
The video space is just white, and stays so pressing play. Audio can be heard. Double clicking on the video, also does not show the video. Downloading the MP4 and playing it in GNOME Videos (formerly totem) works.
Expected results:
The video should be visible.
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Reporter | |
Comment 1•2 years ago
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Reporter | |
Comment 2•2 years ago
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Also does not work in Firefox 108.0.2.
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Comment 3•2 years ago
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The Bugbug bot thinks this bug should belong to the 'Core::Audio/Video: Playback' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.
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Comment 4•2 years ago
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The video src is https://gitlab.gnome.org/GNOME/mutter/uploads/cd5f231f32fb84aae801d5145faa8796/PXL.mp4 .
The video is not visible on Firefox and Microsoft Edge Windows10, but visible on Chrome.
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Updated•2 years ago
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Comment 5•2 years ago
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As Alice0775 has already noted by linking to bug 1332136, the video stream contained inPXL.mp4 uses HEVC.
ffprobe reports: Stream #0:2(eng): Video: hevc (Main) (hvc1 / 0x31637668), yuvj420p(pc, bt709), 1920x1080, 19935 kb/s
Firefox doesn't support HEVC, so I'll dupe this to bug 1332136.
Description
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