Comment # 13
on bug 92220
from Peter Frühberger
If I was to decide, I would suggest:
>2. Add an extra step to the drivers using shaders to split the frame up into >separate fields in vlVdpVideoSurfaceGallium
>(src/gallium/state_trackers/vdpau/surface.c) for chips that don't support field >based decode. This adds an extra copy and someone needs to write the code. With >that done, the extension can be enabled on all asics.
Reason:
- No application needs to be changed and all methods would be supported by this
hardware, too.
- Our workarounds + extra code to handle the env would also easily be 50+ lines
:-) and that per application (kodi, mpv, ...)
So @Christian happy for pointers on how to get it going.
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