RESOLVED FIXED264931
[WebM] MediaPlayerPrivateWebM can never enter in error state 
https://bugs.webkit.org/show_bug.cgi?id=264931
Summary [WebM] MediaPlayerPrivateWebM can never enter in error state
Jean-Yves Avenard [:jya]
Reported 2023-11-16 01:42:17 PST
The SourceBufferParserWebM that the MediaPlayerPrivateWebM is using can detect errors. However, the boolean it sets when an error occurs is never read: https://searchfox.org/wubkat/rev/7753b1fdea4b4605b4851dec61966b8b7247302a/Source/WebCore/platform/graphics/cocoa/MediaPlayerPrivateWebM.mm#1083-1088 And so when playback fails, nothing happen and all you get is a black screen.
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Radar WebKit Bug Importer
Comment 1 2023-11-16 01:42:38 PST
<rdar://problem/118499989>
Jean-Yves Avenard [:jya]
Comment 2 2023-11-17 00:59:18 PST
Pull request: https://github.com/WebKit/WebKit/pull/20655
EWS
Comment 3 2023-11-18 04:29:08 PST
Committed 270938@main (15b788c586a8): <https://commits.webkit.org/270938@main> Reviewed commits have been landed. Closing PR #20655 and removing active labels.
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