Demo programs for the SGI Video library for the Indigo (IRIX 4.0.5).

These are more-or-less literal translations of the C programs from the

Indigo Video Programming Guide, by Sjoerd Mullender, with some changes

by Guido.

Note that none of the example programs save any data to a file,

although this would be easy to do (e.g. individual grabbed frames

could be written as SGI image files using the imgfile module).

We have written a Python program to record live video to file (within

the limits of the Indigo video board), and a suite of programs to

manipulate and display such files. At the moment we don't distribute

these programs, since the file format is, eh..., weird, to say the

least. However, if you are really interested we can mail you the

source.

Also note that we haven't tried using video *output* yet.

simpleinput.py Live video in a resizable window

rgbgrab.py Grab still frames

contcapt.py Continuous capturing

burstcapt.py Burst capturing