Bad video quality on OBS recordings

OBS’ recording quality on Manjaro KDE is just bad, at least for me.
Using software encoding didn’t help.

Looks like it’s interlacing.

What FPS are you recording at, and what FPS is your system running at?

OBS is running at 60FPS.
I’m using a 75hz display.
Vsync is set to automatic in KDE

Have you tried any other VSync setting in KDE?

What should i try first?
Scaling is set to fast, if that matters

I’ve tried other vsync options and it didn’t change