[Bug 737102] queue: Do not hold GST_QUEUE_LOCK while posting ERROR messages
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Mon Sep 22 03:07:08 PDT 2014
https://bugzilla.gnome.org/show_bug.cgi?id=737102
GStreamer | gstreamer (core) | unspecified
Thibault Saunier <tsaunier> changed:
What |Removed |Added
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CC| |tsaunier at gnome.org
--- Comment #1 from Thibault Saunier <tsaunier at gnome.org> 2014-09-22 07:40:24 UTC ---
Created an attachment (id=286779)
View: https://bugzilla.gnome.org/attachment.cgi?id=286779
Review: https://bugzilla.gnome.org/review?bug=737102&attachment=286779
queue: Do not hold GST_QUEUE_LOCK while posting ERROR messages
This might create deadlocks and we need to avoid holding element
specific lock while posting messages
For example a deadlock will happen if while posting the message,
someone connected on the bus (sync) tries to DOT the pipeline.
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