GPL

This is a simple script to invert the brightness of only the dark sections of a picture, without changing the colour. You can change the threshold for the script, so that it creates a brighter picture, or one that isn't as bright. The effect is applied on a separate layer above the active one, so you can delete it or apply a layer mask to it if you want.

This is a simple gradient plugin for GIMP, written in python. It applies a linear gradient to a rectangular selection, in one of four directions, using the colours of the pixels at the starting edge, and fading to the background colour, over the width, or height of the selection. To try this out, all you need to do is download the script, and store it in the gimp plugins folder, in your home directory. Remember to set the executable flag on the file. An example of use may be found on my site : www.andyshelley.co.uk/gimpgradient/index.php

Helps with the viewing and editing of gimp scripts. The command section should be modified to accommodate your flavor of scheme.

--> Back up or rename the original lisp.properties.
--> Save this lisp.properties.txt file as lisp.properties
--> Then place this lisp.properties file in the Scite/Scintilla directory.

Have fun
--map

N++ : gimp_scm_cmds.txt >> cntrl A -> cntrl C -> and pasted into Scheme's 'Function Word2' and then reload from disk to check highlight.

The script enables you to do two image adjustment operations to all images in a folder:

1. Individually adjust the color balance in shadows, midtones and highlights
2. Adjusting the Brightness and Contrast

You choose a folder with a folder browsing widget, you can also specify the file extension of the files you would want to change(useful if you have non supported files in the same folder).

The script makes a pencil drawing from a photo. It's very easy to handle.
The original tutorial can be found here: http://www.gimpusers.com/tutorials/making-a-pencil-drawing-from-a-photo....
Here you can see a little example: