281366 2024-10-11 23:24:55 -0700 AudioSampleBufferCompressor and VideoSampleBufferCompressor's flush should be asynchronous. 2024-10-14 16:29:33 -0700 1 1 1 Unclassified WebKit Media WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 jean-yves.avenard jean-yves.avenard webkit-bug-importer oldest_to_newest 2067451 0 jean-yves.avenard 2024-10-11 23:24:55 -0700 Right now they do a sync dispatch blocking the main thread while the encoders are being flushed finishing the compression of remaining samples. 2067452 1 webkit-bug-importer 2024-10-11 23:25:10 -0700 <rdar://problem/137794013> 2067453 2 jean-yves.avenard 2024-10-11 23:26:33 -0700 [1] https://searchfox.org/wubkat/rev/e17ffe7b5bd3105bdd72617c07655ee4f2d0fdd4/Source/WebCore/platform/mediarecorder/cocoa/AudioSampleBufferCompressor.mm#96-106 [2] https://searchfox.org/wubkat/rev/e17ffe7b5bd3105bdd72617c07655ee4f2d0fdd4/Source/WebCore/platform/mediarecorder/cocoa/VideoSampleBufferCompressor.mm#101-113 2067456 3 jean-yves.avenard 2024-10-11 23:33:29 -0700 Pull request: https://github.com/WebKit/WebKit/pull/35097 2067883 4 ews-feeder 2024-10-14 16:29:31 -0700 Committed 285158@main (6128cbd4d240): <https://commits.webkit.org/285158@main> Reviewed commits have been landed. Closing PR #35097 and removing active labels.