[FFmpeg-user] Converting 4:2:2 pro-res to 4:2:0 for AVC encoding

[Andy Furniss]

Pradeep Ramachandran wrote:

> mov doesn't seem to support yuv420p10le. I am still stuck with mov
> as the player that I am using to stream the input video can only
> stream in mov format

Tested 10 bit libx264 and libx265 and both will write to mov with
current ffmpeg.

Maybe you need to build/install 10 bit versions of libx264/5 or maybe
it's not that easy if you are on windows - which I know nothing about
ffmpeg wise.