This filter implements frame rate down/upsampling using nvidia's Optical Flow FRUC (Frame Rate Up Conversion) library. It's neat because you get realtime interpolation with a decent level of quality. It's impractical because of licensing.
I have no actual intention to merge this, as it doesn't even meet our bar for a nonfree filter, and given the EULA restrictions with the SDK, anyone who would want to use it can easily cherry-pick it into the build they have to anyway. But I figured I'd send it to list as a way of announcing that it exists. How nice would it be if nvidia had sane licensing on this stuff? I'll keep a branch at: https://github.com/philipl/FFmpeg/tree/fruc-me --phil Philip Langdale (2): lavu/hwcontext_cuda: declare support for argb/abgr/rgba/bgra avfilter/vf_nvoffruc: Add filter for nvidia's Optical Flow FRUC library configure | 7 +- libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + libavfilter/vf_nvoffruc.c | 644 +++++++++++++++++++++++++++++++++++++ libavutil/hwcontext_cuda.c | 4 + 5 files changed, 654 insertions(+), 3 deletions(-) create mode 100644 libavfilter/vf_nvoffruc.c -- 2.37.2 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
