RESOLVED FIXED 244378
[WPE] Modern media controls cause timeouts in layout tests 
https://bugs.webkit.org/show_bug.cgi?id=244378
Summary [WPE] Modern media controls cause timeouts in layout tests
Zan Dobersek
Reported 2022-08-25 23:35:16 PDT
The modern media controls employ a backdrop filter for visual effect. In media tests displaying the controls, this backdrop filter is rendered with poor performance in software rasterization mode. This can cause sporadic and repeatable layout test timeouts as well as WebProcess terminations during the process of resetting the testing environment to default values. Specifically, while about:blank is being loaded, there still might be a rendering phase occurring, handling the filter, delaying the about:blank load and causing WebKitTestRunner to time out on that load and just terminate the process. Until this gets resolved, I'll attempt to mark the related tests as slow, which should hopefully allow more time for rendering to resolve, avoiding these timeouts.
Attachments
Add attachment proposed patch, testcase, etc.
Adrian Perez
Comment 1 2022-08-31 05:16:56 PDT
Pull request: https://github.com/WebKit/WebKit/pull/3848
EWS
Comment 2 2022-08-31 07:27:11 PDT
Committed 253982@main (4cd7ac02f6bd): <https://commits.webkit.org/253982@main> Reviewed commits have been landed. Closing PR #3848 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2022-08-31 07:28:15 PDT
<rdar://problem/99382188>
Note You need to log in before you can comment on or make changes to this bug.