[Bug 793678] vaapipostproc: if dmabuf then disable deinterlace
GStreamer (GNOME Bugzilla)
bugzilla at gnome.org
Wed Feb 21 23:20:20 UTC 2018
https://bugzilla.gnome.org/show_bug.cgi?id=793678
Julien Isorce <julien.isorce at gmail.com> changed:
What |Removed |Added
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CC| |julien.isorce at gmail.com
--- Comment #5 from Julien Isorce <julien.isorce at gmail.com> ---
Does vaapivideodec push A) the 2 parts (interlaced) of an image as 1 gstbuffer
(so to 2 gstmemory with each one a dmabuf) or B) 2 separate gstbuffers (the 2
parts of one image are delivered on after another) ?
Because gldeinterlace currently works with the B) case (it always keeps a ref
on the previous buffer, see
https://cgit.freedesktop.org/gstreamer/gst-plugins-base/tree/ext/gl/gstgldeinterlace.c#n491)
but it should not be too hard to make it compatible with the A) case.
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