[Bug 654416] [mpegtsmux] gst_buffer_unref () call segfaults

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Mon Jul 11 22:52:54 PDT 2011


https://bugzilla.gnome.org/show_bug.cgi?id=654416
  GStreamer | gst-plugins-bad | git

Sebastian Dröge <slomo> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
                 CC|                            |slomo at circular-chaos.org
         Resolution|                            |FIXED
   Target Milestone|HEAD                        |0.10.23

--- Comment #3 from Sebastian Dröge <slomo at circular-chaos.org> 2011-07-12 05:52:48 UTC ---
commit 666807ed695be260befcba15638ef53789d9650d
Author: Sameer Naik <sameer.subscriptions at damagehead.com>
Date:   Tue Jul 12 01:18:16 2011 +0530

    mpegtsmux: fix segfault if gst_collect_pads_pop () returns no buffer

    In mpegtsmux_choose_best_stream () call if the gst_collect_pads_pop () call
    returns no buffer (NULL), the plugin SegFaults in the gst_buffer_unref
call.
    To fix this we check if a valid buffer is returned before calling
    gst_buffer_unref ().

    Fixes bug #654416.

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