Setting a crf value for hardware encoding does not have any effect.

[spaceharfang]

I tried to encode a file with different crf values and every values came out as a output file of roughly the same size.
I use a geforce 1650super for hardware acceleration.
Lightning-shrink is disabled because it was causing framerate issues when I manually corrected the detected framerate. It was a dvd source of 23.976 fps and it was detected at 29.97 fps.

I tested values ranging from 1 to 30, all of them gave the same output file size.
Using other tools, I can see file size changes from 15 and up usually.
I'm aware that the nvenc encoder doesn't have a crf input value. It has a cq input value instead.

The dvdfab internal log is included.

[Mona]

I have passed your report to the developer.

[Mona]

I tried to encode a file with different crf values and every values came out as a output file of roughly the same size.
I use a geforce 1650super for hardware acceleration.
Lightning-shrink is disabled because it was causing framerate issues when I manually corrected the detected framerate. It was a dvd source of 23.976 fps and it was detected at 29.97 fps.

I tested values ranging from 1 to 30, all of them gave the same output file size.
Using other tools, I can see file size changes from 15 and up usually.
I'm aware that the nvenc encoder doesn't have a crf input value. It has a cq input value instead.

The dvdfab internal log is included.

We could not duplicate the issue, please send one of the video sources to us to help duplicate the issue.