Bug 302249

Summary:	[MSE] Make MediaSourcePrivate::hasAudio/hasVideo thread-safe
Product:	WebKit	Reporter:	Jean-Yves Avenard [:jya] <jean-yves.avenard>
Component:	Media	Assignee:	Jean-Yves Avenard [:jya] <jean-yves.avenard>
Status:	RESOLVED DUPLICATE
Severity:	Normal	CC:	webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Jean-Yves Avenard [:jya]

Reported 2025-11-10 03:16:17 PST

The MediaPlayer will query the MediaSourcePrivate::hasAudio/hasVideo methods on the main thread. But the MediaSourcePrivate may be running on a different thread/queue. We should make this method thread-safe

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Alexey Proskuryakov

Comment 1 2025-11-10 08:32:00 PST

*** This bug has been marked as a duplicate of bug 302250 ***

Radar WebKit Bug Importer

Comment 2 2025-11-10 08:32:07 PST

<rdar://problem/164406917>

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