[Bug 699517] v4l2src delivered buffer from C920 camera to uvch264src corrupt?

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Sun Jul 28 09:27:14 PDT 2013


https://bugzilla.gnome.org/show_bug.cgi?id=699517
  GStreamer | gst-plugins-bad | 1.1.2

--- Comment #8 from Robert Krakora <rob.krakora at messagenetsystems.com> 2013-07-28 16:27:12 UTC ---
I totally agree with you Olivier.  The only time I every used "always-copy" on
0.10 was implicitly via uvch264_src for the C920.  Every other v4l2 device I
used with GStreamer on 0.10 I always set "always-copy=false".  Just grasping at
straws here on 1.x.  However, I did find a memory leak with uvch264src in 1.x. 
Also, I was able to see the memory corruption issue with my "always-copy=true"
hack in place after 27 hours of continuous running with the memory leak fix
also applied on uvch264src.  Without the memory leak fix, it just occurs a lot
faster like 36 seconds vs. hours/days.

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