PlanetsCentral

Since I'm already trying stuff...

#!/bin/bash
xrandr --output <fill in video out> --mode '640x480'
cd /my/path/to/pcc2/data/
pcc-v2
xrandr --output <fill in video out> --mode '1280x1024'
done

( 'xrandr' gives the video out name and the information if 640x480 is possible; change last line to your prefered screensize obviously)

As far as I know this is kinda sledgehammer / bruteforce. Is there a simpler way to do the same (maybe without installing xrandr)?