A repository of extensions for GIMP, the FREE and Open Source image manipulation program.

GIMP YCC Inversion

Performs a value-inversion on the current layer, based on its representation in the YCC colorspace. The result is similar to the existing "Value Invert" command (but without that command's color-distortion introduced from low RGB values) and can be quite striking on certain source images.
Accessible via (Image) > Colors > Components > Luma invert.

Workflow process

is there a standard workkflow process that I should follow when editing photos. I am only new to GIMP and as a starting point this would be extemely helpful.

draw-circle-triangle.scm

This script allows to design triangles around a circumference in parametric modality.

Help page: http://xoomer.alice.it/lwcon/gimp/script-fu/draw-circle-triangle.htm

arclayer

arclayer takes a layer (for instance, a text layer) and bends it in a circular arc of a specified radius. Home page at http://shallowsky.com/software/arclayer/

First Photo Border Script

Download script.

This script simulates the cut-off of the first picture of a film roll of cheap cameras like Lomo. Role model was this picture from flickr. Copy it into the scripts folder from GIMP, you will find it then under Filters -> Generic -> Photo Border.

Focus Blur Binaries for Microsoft Windows

Windows binariers for the focus blur plug-in by Kyoichiro Suda.

Unfortunately without FFTW3 so far (because I do not have it on my system yet), and thus slow.

 

The attachment is meant to be extracted into the GIMP program directory, if you want to place it elsewhere, just drop the executable to the right place. Translations for Italian, Japanese and Russian are included.

Lightsaber

Creates a Lightsaber effect.
To successfully create the effect, you need a black layer with a white line (roughly 2-10 pixels wide)
The layer must be selected.
(Method taken from http://www.alienryderflex.com/rotoscope)

Make Your Own Planet - Script of MarvinX's Tutorial - Updated for Gimp 2.6

This script automates many of the steps in MarvinX's fantastic "Make a Planet" tutorial, with a couple of added features. There is an atmospheric haze around the planet, and there are stars on the background layer. This script does not do the IWarp step. I leave that to the individual user to make wherever they want.. Everything else is in here.

Lomo-Gimp

Lomo-Gimp tries to give your digital pictures the warmth of those taken by an old rangefinder analog camera. Think of it as a Kodak Instamatic or a Lomo Holga faking effect. It enhances contrast and saturation, and applies a light and a dark overlay, trying to emulate incorrectness in exposition. Please note this does nothing to emulate the chromatic aberration peculiar in pictures taken using a real Lomo.

Get it at Lomo-Gimp.

Film Grain Script

Download script.

This is a script which simulates the typical film grain of high ISO pictures. I scripted exactly this description:
http://www.gimpguru.org/Tutorials/FilmGrain/
Copy it into the scripts folder from GIMP, you will find it then under Filters -> Generic -> Film Grain.

Pages

Subscribe to GIMP Plugin Registry RSS Subscribe to GIMP Plugin Registry - All comments