NVIDIA Performance Primitives (N

libnpp in ffmpeg

June 27th, 2016, FFmpeg 3.1 "Laplace"
libnpp/CUDA-accelerated format conversion and scaling

可以看到从ffmpeg 3.1开始，已经支持了libnpp的功能。

References:

http://ecee.colorado.edu/~siewerts/extra/code/example_code_archive/a490dmis_code/CUDA/cuda_work/samples/doc/NPP_Library.pdf
http://www.ffmpeg.org/