Internal processing in 32 bit depth?

[shijan]

And here are more detailed bit depth tests. Hybrid x264/265 compression was set to near lossless quality RF1 L4.1 slow grain --ref 3 --bframes 0 --keyint 25 --min-keyint 1


Test Results:

Hybrid FFmpeg renders ProRes422HQ as 10 bit and ProRes444 also only as 10 bit (seems FFmpeg limitation https://trac.ffmpeg.org/ticket/7163)

Hybrid FFmpeg renders honest 8 bit and 10 bit x264/x265 files and even real 12 bit depth x265 files.