[FFmpeg-user] denoise after scaling or before?

[Jon bae]

Hello,
I just have an general question:

As I know denoiser are specialized to specific noise pattern.

Makes it a different when I denoise after scaling a video, or is the
quality better when I denoise before scaling.

In terms of speed it would be better for me, denoising after scaling, but
when the quality is better, then I would go that way.

Have a nice day!

Jonathan