[Feat. Request] Provide a YUV444 chroma subsampling option

[garoto]

I mostly record little snippets of cmd.exe/terminal output, and YUV420 I believe isn't ideal for this purpose. Does the underlying API support this pixel format? If yes, can we have it as an option please?

[mmozeiko]

I would want this very much too! But unfortunately MFT does not expose 444 or even 422 chroma subsampling options for h264/h265 video encoding.
Such feature would require custom code paths for using each of nvidia/amd/intel video libraries directly.

[garoto]

Really? Gee, major bummer...