Hi Walter -
Script-fu is, as you know, a bastard dialect of Scheme, which is a Lisp
variant. One of the problems in writing script-fu is finding a good
reference manual for the Gimp's scheme implementation. Another is
finding examples of good script-fu code.
You can find the scheme documents at
I take a lot of IR photography and use Gimp to post-process the images.
The best way I've found to post process them is to do the following:
Decompose the image, recompose matching Red with Blue, Green Green, Blue with Red,
then autolevels. This usually is a nice result, makes the skies more blu
