Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 71e4dc95a917c20d0bcad4a111f36b8ea340c272
https://github.com/WebKit/WebKit/commit/71e4dc95a917c20d0bcad4a111f36b8ea340c272
Author: Jer Noble <[email protected]>
Date: 2026-01-06 (Tue, 06 Jan 2026)
Changed paths:
M Source/WebCore/platform/graphics/cocoa/VideoMediaSampleRenderer.mm
Log Message:
-----------
CRASH in AudioVideoRendererAVFObjC::requestMediaDataWhenReady()
rdar://165519880
https://bugs.webkit.org/show_bug.cgi?id=304990
Reviewed by Eric Carlson.
303486@main exposed a pre-existing issue, where a client of
VideoMediaSampleRenderer
which called stopRequestingMediaData() from callback would have its lambda
destroyed
while that lambda was still executing. To protect against this kind of
re-entrancy,
clear the m_readyForMoreMediaDataFunction ivar from stopRequestingMediaData(),
but
only destroy the function itself during the next run-loop.
* Source/WebCore/platform/graphics/cocoa/VideoMediaSampleRenderer.mm:
(WebCore::VideoMediaSampleRenderer::stopRequestingMediaData):
Canonical link: https://commits.webkit.org/305174@main
To unsubscribe from these emails, change your notification settings at
https://github.com/WebKit/WebKit/settings/notifications
