Whether NVENC supports yuv422 encoding?

Gaming and Visualization Technologies Video Processing & Optical Flow
1

Hi,
I am testing NVENC encode using Quadro P2000. It seems not supporting yuv422 format. I want to conform the question.

2

Hi,

That is correct, YUV 4:2:2 is not supported:

External Media

Thanks,
Ryan Park

3

Will YUV422 be supported in Ampere GPUs ?

4

Will YUV422 be supported in Ampere GPUs ?

No, NVENC HW does not support YUV 420 format.