private:
movit::YCbCrFormat ycbcr_format;
- // Effectively only converts from 4:2:2 to 4:4:4.
+ // Effectively only converts from 4:2:2 (or 4:2:0, or whatever) to 4:4:4.
// TODO: Have a separate version with ResampleEffect, for scaling?
std::unique_ptr<movit::EffectChain> planar_chain, semiplanar_chain;
movit::YCbCrInput *ycbcr_planar_input, *ycbcr_semiplanar_input;