Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 07e98f6bcf9a5d101f9539b657a005d96151a865
https://github.com/WebKit/WebKit/commit/07e98f6bcf9a5d101f9539b657a005d96151a865
Author: Jean-Yves Avenard <[email protected]>
Date: 2025-11-24 (Mon, 24 Nov 2025)
Changed paths:
M Source/WebCore/Modules/encryptedmedia/InitDataRegistry.cpp
M Source/WebCore/Modules/encryptedmedia/InitDataRegistry.h
M Source/WebCore/platform/encryptedmedia/CDMInstanceSession.h
M Source/WebCore/platform/encryptedmedia/CDMPrivate.h
M Source/WebCore/platform/encryptedmedia/clearkey/CDMClearKey.cpp
M Source/WebCore/platform/encryptedmedia/clearkey/CDMClearKey.h
M Source/WebCore/platform/graphics/avfoundation/AudioVideoRendererAVFObjC.mm
M Source/WebCore/platform/graphics/avfoundation/CDMFairPlayStreaming.cpp
M Source/WebCore/platform/graphics/avfoundation/CDMFairPlayStreaming.h
M
Source/WebCore/platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.h
M
Source/WebCore/platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm
M Source/WebCore/platform/graphics/gstreamer/eme/CDMThunder.cpp
M Source/WebCore/platform/graphics/gstreamer/eme/CDMThunder.h
M Source/WebCore/testing/MockCDMFactory.cpp
M Source/WebCore/testing/MockCDMFactory.h
M Source/WebCore/testing/MockCDMFactory.idl
M Source/WebKit/GPUProcess/media/RemoteCDMInstanceSessionProxy.cpp
M Source/WebKit/GPUProcess/media/RemoteCDMInstanceSessionProxy.h
M Source/WebKit/GPUProcess/media/RemoteCDMInstanceSessionProxy.messages.in
M Source/WebKit/GPUProcess/media/RemoteCDMProxy.cpp
M Source/WebKit/GPUProcess/media/RemoteCDMProxy.h
M Source/WebKit/WebProcess/GPU/media/RemoteCDM.cpp
M Source/WebKit/WebProcess/GPU/media/RemoteCDM.h
M Source/WebKit/WebProcess/GPU/media/RemoteCDMConfiguration.h
M Source/WebKit/WebProcess/GPU/media/RemoteCDMConfiguration.serialization.in
M Source/WebKit/WebProcess/GPU/media/RemoteCDMInstanceSession.cpp
M Source/WebKit/WebProcess/GPU/media/RemoteCDMInstanceSession.h
Log Message:
-----------
ASSERTION: ASSERT(isMainThread()); when watching protected content with
MediaSourceUseRemoteAudioVideoRenderer enabled
https://bugs.webkit.org/show_bug.cgi?id=303035
rdar://165322277
Reviewed by Youenn Fablet.
The SourceBufferParser runs in a dedicated WorkQueue ; if the
CDMPrivateFairPlayStreaming::sinfName, sdkName, mptsName
were first accessed on that queue, their MainThreadNeverDestroyed container's
constructor would assert.
Due to the multi-threaded nature of the SourceBufferParser /
SourceBufferPrivate / MediaPlayerPrivate
we replace the use of AtomString with String. Almost all CDMs were using
Strings in
their API but the initialisation, so using String isn't much of a jump.
No change in observable behaviours. Covered by existing tests.
Canonical link: https://commits.webkit.org/303490@main
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