[Bug 699382] v4l2: dmabuf handling is not complete

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Thu Nov 20 07:53:26 PST 2014


https://bugzilla.gnome.org/show_bug.cgi?id=699382
  GStreamer | gst-plugins-good | git

--- Comment #15 from Benjamin Gaignard <benjamin.gaignard at gmail.com> 2014-11-20 15:53:23 UTC ---
The only I have found to know if the driver support DMABUF is to test the
allocator flags so I have to create the pool before select the mode.

If we don't want the sequence a solution could be to call
gst_v4l2_allocator_new() to get a temporary allocator, test the flags and
release the allocator.

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