beamer 0.2.0

beamer is a simple command line tool for toggling and positioning a secondary monitor or projector on Linux.
It is a thin wrapper for xrandr to spare you typing out common setups in its verbose syntax. Consequently, it requires xrandr to be installed on your system.

Commands

Commands assume the first output listed by xrandr to be the main output (e.g. a laptops monitor).

(See also beamer -h)

• beamer info Print a short, formatted list of avaliable outputs and modes
• beamer clone mirror the main output to a secondary output
• beamer left|right|above|below extend the screen to a secondary output next to the main output
• beamer off only use main output
• beamer only only use secondary output
• beamer query show output of xrandr --query

Installation

Run pip install beamer

– or –

copy the beamer.py file from this repository anywhere on your computer and run it via python3 /path/to/beamer.py.