This formula does not contain optional filters that require extra dependencies.
To use vapoursynth.core.sub, execute:
brew install vapoursynth-sub
To use vapoursynth.core.ocr, execute:
brew install vapoursynth-ocr
To use vapoursynth.core.imwri, execute:
brew install vapoursynth-imwri
To use vapoursynth.core.ffms2, execute the following:
brew install ffms2
ln -s "../libffms2.dylib" "$HOMEBREW_PREFIX/lib/vapoursynth/libffms2.dylib"
For more information regarding plugins, please visit:
http://www.vapoursynth.com/doc/plugins.html