[gstreamer-bugs] [Bug 412678] random segfaults or memory corruptions which seem to be linked to textoverlay

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Thu Mar 1 15:08:29 PST 2007


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  GStreamer | don't know | Ver: 0.10.x


Jerome Alet changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |UNCONFIRMED




------- Comment #6 from Jerome Alet  2007-03-01 23:06 UTC -------
>  - could you make sure you've got full debugging symbols for
>    GStreamer, gst-plugins-* and GLib, by installing the appropriate
>    debug packages please?

Now done.

>  - can you reproduce the problem by using videotestsrc (maybe followed
>    by a capsfilter forcing the same dimensions as your v4l2src give you)
>    in place of the v4l2src?

Yes, see comments #4 and #5

>  - can you reproduce the problem if you're running your pipeline in
>    gst-launch-0.10? If yes, could you run it through valgrind please?
> 
>      $ G_SLICE=always-malloc valgrind --trace-children=yes gst-launch-0.10
> ...yourpipelinehere...  2>valgrind.log

OK, seems to confirm the problem in textoverlay.c around line 1290, I'll attach
the valgrind report ASAP.


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