RESOLVED DUPLICATE of bug 236496 232004
Captured WebGL canvas uses IOKit in WebProcess 
https://bugs.webkit.org/show_bug.cgi?id=232004
Summary Captured WebGL canvas uses IOKit in WebProcess
Kimmo Kinnunen
Reported 2021-10-19 23:26:12 PDT
Captured WebGL canvas uses IOKit in WebProcess E.g. GraphicsContextGL::paintCompositedResultsToMediaSample transfers CVPixelBuffer objects as IOSurfaces. Solution could be to implement remote version of MediaSample interface.
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Radar WebKit Bug Importer
Comment 1 2021-10-19 23:33:12 PDT
<rdar://problem/84449714>
Brent Fulgham
Comment 2 2022-06-23 14:42:40 PDT
*** This bug has been marked as a duplicate of bug 236496 ***
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