RESOLVED FIXED313854
[Cocoa] Use AVCapturePhotoOutputReadinessCoordinator when taking photo 
https://bugs.webkit.org/show_bug.cgi?id=313854
Summary [Cocoa] Use AVCapturePhotoOutputReadinessCoordinator when taking photo
Eric Carlson
Reported 2026-05-01 15:36:11 PDT
The first photo taken with AVCapturePhotoOutput is frequently all black, and photos taken with a specific size setting frequently fail with an "unknown error" - presumably because the capture pipeline is being reconfigured for the specified size. Use AVCapturePhotoOutputReadinessCoordinator to ensure we don't use AVCapturePhotoOutput until it signals it is ready.
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Radar WebKit Bug Importer
Comment 1 2026-05-01 15:36:18 PDT
<rdar://problem/176054992>
Eric Carlson
Comment 2 2026-05-01 15:48:41 PDT
Pull request: https://github.com/WebKit/WebKit/pull/64076
EWS
Comment 3 2026-05-15 07:24:18 PDT
Committed 313310@main (79003b865f9f): <https://commits.webkit.org/313310@main> Reviewed commits have been landed. Closing PR #64076 and removing active labels.
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