Screen config
Contents
Disper
Disper is a high level, on-the-fly display switcher.
Available backends
- a basic XRandR backend, for the communication with Xorg
- an nvidia backend
- ...
Examples
- disper --clone --displays=auto --resolution=1600x1200
- disper --extend --direction=left --displays=auto --resolution=1280x1024,1280x1024
Xrandr
CLI to RandR (resize and rotate) extension of the X11 protocol.
- xrandr infos about connected screens
- xrandr | grep connected | cut -d ' ' -f 1 list display name(s)
- xrandr --output <<display-name>> --size 4:3
- xrandr --output <<display-name>> --size 1366x768
- xrandr --output <<display-name>> --brightness 0.75 brightness between 0 and 1