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RESOLVED FIXED
238848
FilterImage::imageBufferFromPixelBuffer() can trigger accelerated buffers in the web process
https://bugs.webkit.org/show_bug.cgi?id=238848
Summary
FilterImage::imageBufferFromPixelBuffer() can trigger accelerated buffers in ...
Simon Fraser (smfr)
Reported
2022-04-05 16:12:35 PDT
FilterImage::imageBufferFromPixelBuffer() makes an accelerated buffer, but doesn't use a RenderingPurpose option, so can trigger accelerated rendering in the web process. This will break when IOKit blocking is enabled.
Attachments
Patch
(1.70 KB, patch)
2022-04-06 14:00 PDT
,
Simon Fraser (smfr)
no flags
Details
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proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1
2022-04-05 16:12:51 PDT
<
rdar://problem/91322362
>
Simon Fraser (smfr)
Comment 2
2022-04-05 16:21:02 PDT
Said says this code only runs in the GPUP.
Simon Fraser (smfr)
Comment 3
2022-04-06 13:56:12 PDT
I verified that this is only called in the GPU process.
Simon Fraser (smfr)
Comment 4
2022-04-06 13:57:46 PDT
I'll use this to remove the comment.
Simon Fraser (smfr)
Comment 5
2022-04-06 13:59:09 PDT
***
Bug 238889
has been marked as a duplicate of this bug. ***
Simon Fraser (smfr)
Comment 6
2022-04-06 14:00:19 PDT
Created
attachment 456858
[details]
Patch
EWS
Comment 7
2022-04-06 15:22:52 PDT
Committed
r292511
(
249353@main
): <
https://commits.webkit.org/249353@main
> All reviewed patches have been landed. Closing bug and clearing flags on
attachment 456858
[details]
.
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