[Bug 706083] v4l2src: UVC Allocated buffers wrapped in GstBuffer get orphaned by GstBuffer API

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Fri Aug 16 07:54:55 PDT 2013


https://bugzilla.gnome.org/show_bug.cgi?id=706083
  GStreamer | gst-plugins-good | git

--- Comment #4 from Robert Krakora <rob.krakora at messagenetsystems.com> 2013-08-16 14:54:53 UTC ---
Would that mean copying the v4l2 driver allocated user space mapped buffers to
freshly allocated memory?  Seems to be happening anyway implicitly at times via
the GstBuffer API resize and map functions.  Is it not desirable to minimize
alloc/copy/free in the pipeline to minimize CPU consumption?

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