1 <?xml version="1.0" encoding="ISO-8859-1"?>
3 <screensaver name="vidwhacker" _label="VidWhacker">
7 <number id="delay" type="slider" arg="-delay %"
8 _label="Duration" _low-label="2 seconds" _high-label="2 minutes"
9 low="2" high="120" default="5"/>
11 <file id="directory" _label="Image Directory" arg="-directory %"/>
14 This is actually just a shell script that grabs a frame of video from
15 the system's video input, and then uses some PBM filters (chosen at
16 random) to manipulate and recombine the video frame in various ways
17 (edge detection, subtracting the image from a rotated version of
18 itself, etc.) Then it displays that image for a few seconds, and does
19 it again. This works really well if you just feed broadcast television