wl-gammactl
Small GTK GUI application to set contrast, brightness and gamma for wayland compositors which support the wlr-gamma-control protocol extension. Basically this is the example from here: https://github.com/swaywm/wlroots/blob/master/examples/gamma-control.
Cost / License
- Free
- Open Source
Platforms
- Linux
- Wayland
Features
- Blue light filter
Tags
- night-gamma
- gamma-changer
- gamma-change
- wlroots
- gamma
- change-gamma
- contrast
- sway
- gamma-modifier
wl-gammactl News & Activities
Recent activities
- elevenapril added wl-gammactl as alternative to SunshinePal
- YouPhoto added wl-gammactl as alternative to Z Image
- K0RR added wl-gammactl as alternative to waysn
- rosevinnur added wl-gammactl as alternative to EyeAway
- justarandom added wl-gammactl as alternative to LumiGuard
wl-gammactl information
What is wl-gammactl?
Small GTK GUI application to set contrast, brightness and gamma for wayland compositors which support the wlr-gamma-control protocol extension. Basically this is the example from here: https://github.com/swaywm/wlroots/blob/master/examples/gamma-control.c with a nice little GTK GUI slapped on to it. You can set contrast, brightness and gamma using sliders and reset back to default values.
This was made to make the process of calibrating your monitor a bit easier, since wayland support for color profiles is not yet implemented. When you are satisfied with your settings, copy the given command line and execute it at startup to make the settings load at apply on every boot.