AviSynth/AviSynthPlus

ConvertToXX to accept specific _ChromaLocation values for 4:1:1 sources

pinterf opened this issue · 1 comments

As noticed in https://forum.doom9.org/showthread.php?p=1985041#post1985041 ConvertToXX is showing an error message if frame property _ChromaLocation exists for a YUV411 clip.

Resolution: _ChromaLocation frame property with values 0-"left" or 2-"topleft" could be accepted for 411 input.
Anyway, this is how it is treated.

Note: ConvertToYV411 would still omit ChromaOutPlacement parameter, nor will set _ChromaLocation to 0-"left".

Done by accepting left-style _ChromaLocation values