[shekh]

Originally Posted by pinterf

Start of export
https://github.com/pinterf/AviSynthP...main.cpp#L1144

Planar RGB plane order is GBR
https://github.com/pinterf/AviSynthP...main.cpp#L1251

Planar RGB FourCCs
https://github.com/pinterf/AviSynthP...main.cpp#L1638

Thanks