I'm trying to change the brightness steps in XFCE from 10 to 20. I'd like the ability to gradually change the laptop's brightness by 5% instead of 10%. Is there a way to set this up with a config file for XFCE?
If that is not an option, I have thought of another way: I know that I can disable XFCE's power settings from handling brightness keys, but setting up a shortcut in keyboard preferences does not seem to be able to override this.
Is there another way I can remap what
XF86MonBrightnessDown do when pressed? Specifically, I'd like
Up to use the command
lumeus +5% and
Down to use the command
Can either idea be done while using XFCE with its XFWM?