Doubt about how to increase the video quality to the maximum that the PC supports

Help
1

Hi, I did some research on the internet, and I learned this command to increase the sound quality in Linux, I’m on Debian 12 wayland kde, on an intel 11th laptop with onboard only:

sudo nano /etc/pulse/daemon. conf
resample-method = src-sinc-best-quality
default-sample-format = float32le
default-sample-rate = 48000
alternate-sample-rate = 48000

But I didn’t find anything about video. Is there a command that I can use to increase video quality and sharpness, get better color, etc., that the PC supports?

In settings, I set:

full rgb range,

legacy x11 applications scaled by the system,

resolution scaling at 100%, at maximum screen resolution, 60hz

I turned off the option to allow screen flickering, and set latency and smoothness balance,

to fonts, I set the subpixel to none and the hinting to full,
and in the desktop effects options, I reduced the blur and noise to the minimum possible, in addition to enabling the contrast enhancement mode.

Thanks in advance :smile:

2

default-sample-rate = 384000
alternate-sample-rate = 384000

3

May I ask…what part of your system’s display are you unhappy with? If there are specific things you have noticed and want to address, that may be an easier problem to solve than trying to generally find “increase quality” without having a clear definition of what high-quality would mean to you.

And for what it’s worth, as a design principle Debian does not include the latest and greatest in…pretty much anything, as the project believes that freezing its system package selection at older versions and applying patches specific to Debian leads to the best overall user experience.

If that experience works for you, that’s great - but if you are looking for something that is the “latest and greatest” (the fact that you asked these questions, and that you chose Wayland vs. X11, made me think that was possible), or features introduced in recent versions of the Linux kernel/audio/video stack, it may be worth exploring other distributions that offer system packages that are more in sync with their upstream developers.

4

Hi, recently I’ve been using Fedora Kde Mobile, Fedora Kde, and overall I’ve been happy with Kde and the distro :smile:

I wanted to configure the distro to the best quality, to increase sharpness, bits per screen color, definition, in general.
I don’t know how I can see if the system is already using the full quality that the PC supports

I wanted to configure it to the highest quality that my PC supports :smile: