dvdspu: handle video/x-raw(ANY) if downstream supports the GstVideoOverlayCompositionMeta API
Submitted by Matthieu Bouron
Link to original bug (#725900)
Description
This patch makes the dvdspu element handle video/x-raw(ANY) if downstream
supports the GstVideoOverlayCompositionMeta API since in this case it only
places the correct meta on outgoing buffers.
This patch in based on the on-going work on the GstVideoOverlayCompositionMeta API support in the dvdspu element. See: https://bugzilla.gnome.org/show_bug.cgi?id=685282.
It also depends on https://bugzilla.gnome.org/show_bug.cgi?id=725893.
Development branch can be found here: http://cgit.collabora.com/git/user/mateo/gst-plugins-bad.git/log/?h=dvdspu