Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 50d9afb8a538687bd9be0358b9f18c5561abde31
https://github.com/WebKit/WebKit/commit/50d9afb8a538687bd9be0358b9f18c5561abde31
Author: Philippe Normand <[email protected]>
Date: 2026-01-08 (Thu, 08 Jan 2026)
Changed paths:
M LayoutTests/platform/glib/TestExpectations
M
Source/WebCore/platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp
Log Message:
-----------
[GStreamer]
imported/w3c/web-platform-tests/mediacapture-streams/MediaStream-removetrack.https.html
is crashing
https://bugs.webkit.org/show_bug.cgi?id=304837
Reviewed by Xabier Rodriguez-Calvar.
The crash was happening because of attempting to remove a video internal source
from the MediaStream
src element feeding an audio player. After fixing that, the test timed out,
exposing a WebProcess
deadlock where the GStreamer streamsynchronizer was locked due to EOS and we
were attempting to post
a stream collection in a pad probe. Flushing downstream then de-activating our
source pad should be
sufficient. Then the new stream collection is posted before removing the unused
pad.
* LayoutTests/platform/glib/TestExpectations:
* Source/WebCore/platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp:
(WebKitMediaStreamObserver::didRemoveTrack):
Canonical link: https://commits.webkit.org/305276@main
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