Change #272389

Comments

avfilter/vf_scale_cuda: add `use_filters` option
This may be faster or slower than the existing specialized kernels,
so I opted not to prefer it by default. I also deliberately didn't expose
additional filter function capabilites yet.

The main motivating reason here is to get correct anti-aliasing behavior
when downscaling, which is currently completely broken.

Signed-off-by: Niklas Haas <git@haasn.dev>

Changed files

• doc/filters.texi
• libavfilter/Makefile
• libavfilter/vf_scale_cuda.c