Hi guys, my PC is used for work (home office) and after having to learn Debian for a cloud webserver for about a year it's impressed me enough that I want to run it on my desktop.
I have a RX550 and literally after three or four extremely late nights of researching, pulling my hair out, researching some more, more hair pulling etc. I cannot work out how to control saturation (digital vibrance for Nvidia users).
I typically tone it down a few notches as default is always way to cartoony. I've been doing this since Win95, so surely this is possible in 2018 on linux?
I've tried Debian stable, testing and as a last resort Ubuntu 18.04 LTS (it crashed within an hour).
I really want to run Debian stable on my desktop but YT videos, images, icons, everything looks cartoony on default.
My monitor unfortunately doesn't have saturation control so that's out.
I can live with the fans not powering down at idle like they do in win 10 (they seem to run slow enough to be near-silent) but this is a deal breaker.
Everything else seems to be running fine so I'm feeling pretty frustrated at this point.
Is there a GUI for AMDGPU settings that I'm missing? Debian stable has a basic one for gamma and color balance (I calib bright/cont through the monitor so that's not a problem), but nothing useful beyond that.
Debian Buster and Ubuntu 18.04 don't appear to provide access to any GPU settings whatsoever (????).
Do I have any options or am I stuck waiting for a settings GUI to be implemented for AMDGPU who knows when?
N.B This is a repost from Reddit, wasn't having much luck there.