Piping into vapoursynth

[kolak]

Is there a way to pipe into vs?
eg.

pass raw frames from ffmpeg to vs, do some processing and pipe out of vs back to ffmpeg?

2nd part works, but what about 1st part?

[jackoneill]

This fork of rawsource can do it: https://github.com/walisser/vsrawsource

[kolak]

Thanks, yes myrsloik is working on Win version.