[Bug 683782] Segfault in pulsesink.c:2077 gst_pulsesink_pad_acceptcaps()
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Fri Oct 19 07:15:24 PDT 2012
https://bugzilla.gnome.org/show_bug.cgi?id=683782
GStreamer | gst-plugins-good | 0.10.31
Tim-Philipp Müller <t.i.m> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
Target Milestone|HEAD |1.0.2
--- Comment #4 from Tim-Philipp Müller <t.i.m at zen.co.uk> 2012-10-19 14:15:21 UTC ---
Thanks! Pushed a slightly different version of the patch, with additional
locking for the pbuf->context access. Would be great if you could re-test that
as well.
http://cgit.freedesktop.org/gstreamer/gst-plugins-good/commit/?id=d2fdc26c38acc243ba7912f4db17f63fe0d54632
commit d2fdc26c38acc243ba7912f4db17f63fe0d54632
Author: Tim-Philipp Müller <tim.muller at collabora.co.uk>
Date: Thu Oct 18 11:32:10 2012 +0100
pulsesink: in accept_caps() check if ring buffer is NULL before
de-referencing
And sprinkle some thread-safety (take object lock for
accessing ring buffer, and pa main loop lock for the
context).
https://bugzilla.gnome.org/show_bug.cgi?id=683782
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