FFmpegSource

[kemuri-_9]

Originally Posted by TheFluff

FFMS2 can't output YV24 because Avisynth (2.5) doesn't support it. Avisynth 2.6 does, but so far I haven't looked into what needs to be done on FFMS2's side to make it a working 2.6 plugin. If you want the support like RIGHT NOW you need to write a patch yourself (any contributions are welcome), but if you're okay with waiting we'll get around to it eventually.

due to how broken/incomplete the avisynth 2.6 interface is right now, you'd have to not only take the avisynth.h but also the implementation code behind it (i think it was interface.cpp) to get any 2.6 plugins to compile atm.

this will, as a by-product, be likely to break backwards compatibility, preventing use in 2.5.