Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: a127f8f44e5dedaf3a72c9e7f91c4e1e91d50c9b
https://github.com/WebKit/WebKit/commit/a127f8f44e5dedaf3a72c9e7f91c4e1e91d50c9b
Author: Vivienne Watermeier <vwaterme...@igalia.com>
Date: 2024-11-19 (Tue, 19 Nov 2024)
Changed paths:
M Source/WebCore/platform/audio/gstreamer/WebKitWebAudioSourceGStreamer.cpp
Log Message:
-----------
[GStreamer] Fix hang in webaudio
https://bugs.webkit.org/show_bug.cgi?id=283357
Reviewed by Philippe Normand.
During a PAUSED_TO_READY state change, there is a race condition between
webKitWebAudioSrcRenderAndPushFrames setting dispatchDone true, and
the state change resetting it to false, so that the renderer thread
will block on dispatchCondition.
To fix this, the state transition no longer sets dispatchDone to false,
which is already done on every renderer thread entry.
Original author: Marcin Mielczarczyk <marcin.mielczarc...@redembedded.com>
See: https://github.com/WebPlatformForEmbedded/WPEWebKit/pull/1426
* Source/WebCore/platform/audio/gstreamer/WebKitWebAudioSourceGStreamer.cpp:
(webKitWebAudioSrcChangeState):
Canonical link: https://commits.webkit.org/286797@main
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