[Bug 682770] v4l2src: should renegotiate

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Mon Aug 19 15:37:09 PDT 2013


https://bugzilla.gnome.org/show_bug.cgi?id=682770
  GStreamer | gst-plugins-good | git

--- Comment #23 from Olivier Crete (Tester) <olivier.crete at ocrete.ca> 2013-08-19 22:37:02 UTC ---
@wim: Doesn't your branch here assume that the GstMemorys in the GstBuffers
don't change? Since bufferpool creates buffers with a refcount of 1, downstream
can modify them. So on release they could contain any memory it wants.
Shouldn't we somehow tracking the GstMemorys instead of GstBuffers? It might
make sense to have gst_buffer_pool_release() just do
gst_buffer_remove_all_memory.

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