NEW253477
Use CAContext slots API to share IOSurfaces from the GPUP 
https://bugs.webkit.org/show_bug.cgi?id=253477
Summary Use CAContext slots API to share IOSurfaces from the GPUP
Matt Woodrow
Reported 2023-03-06 17:11:54 PST
We should be able to pass IOSurfaces to CA via the slots API, and then just serialize the slot ID through the UI process, rather than use mach ports.
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Radar WebKit Bug Importer
Comment 1 2023-03-06 17:12:14 PST
<rdar://problem/106335020>
Matt Woodrow
Comment 2 2023-03-06 18:04:20 PST
Pull request: https://github.com/WebKit/WebKit/pull/11143
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