[mythtv] deinterlacers on AMD/ATI VDPAU
Warpme
warpme at o2.pl
Sat Nov 30 11:46:52 UTC 2013
Hi all.
I'm working on adding AMD/ATI HW accell to my project.
Hw accel. works OK - but I have q about deinterlacers and VDPAU.
Currently MythTV for VDPAU allows to choose deinterlacers mainly from
Nvidia hardware based set.
When user has AMD/ATI gfx and uses HW accell based on Mesa/UVD - Nvidia
deinterlacers doesn't make sense.
My Q is: is limitation of aval. deint. in VDPAU (Nv subset) because of
arbitrary choice or rather it is because supported data flow (in Nv
decoder out is fed to deint. in Nv hw. For other setups it will need
copy video frame to memory back and forth)?
br
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