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Scale2x

September 22, 2010 - 18:59 — trialforce

This is a Gimp plugin that uses Python to re-implement Scalex algorythm. This plugins come with an extra, Scale2Ex that combine scale2x and gimp dilate plugin.

Scale2x is real-time graphics effect able to increase the size of small bitmaps guessing the missing pixels without interpolating pixels and blurring the images.

It was originally developed for the AdvanceMAME project in the year 2001 to improve the quality of old games with a low video resolution.

The Scale2x effect was developed by Andrea Mazzoleni in the year 2001 for the project AdvanceMAME.

Lightning Bolt

September 23, 2010 - 04:27 — the-camo

This is a script to generate animated lightning bolts, like the one below, with various options.

Lightning

Here is a quick summary of the options for this script:

Image X and Y size: Controls the dimensions of the final image. Recommended dimensions are a really tall image.
Number of frames: Number of frames (layers) in the final image.

Instability: large values make for quick fluctuations and jagged lightning, small values make for gentler curves

WrapMap

September 26, 2010 - 21:42 — Ofnuts

Generates a complex rim around an arbitrary shape from a line of pixels. Get it from SourceForge: http://gimp-wrapmap.sourceforge.net/

Line Border 2

October 12, 2010 - 22:07 — mkyral

A python conversion of my script-fu Line border script (http://registry.gimp.org/node/118). This version uses python-glade dialogs. It allows to create smaller and much clever input dialog and integrate much more functions. On other side, due to missing support of glade dialogs from Gimp, there is not possble to run this script in batch mode.

Current features:

Stars in the sky

October 17, 2010 - 15:58 — Harfangdesneiges

This script-fu makes a sky with millions sparkling stars in a new layer. The layer's dimensions, the star's spikes' length and the flare intensity can be changed. The script is based on this tutorial.
This script is useful for create Space Art images, because the stars are convincing.
Good creating !

Respace Tiles

October 22, 2010 - 13:11 — Premik

 

This Script-fu scripts could help with certain tileset manipulations. Specifically changing margin and spacing.

script-fu 'parametric curves'

November 3, 2010 - 12:47 — Echolalie

This script is used to draw user defined or library parametric curves.
A simple java like math language is used to define curves or families of curves in GIMP layers. These can be exported to animated GIF's, SVG path, or included in GIMP images.

Documentation :
http://www.echolaliste.com/gimp
Gallery :
http://www.echolaliste.com/gimp/gallery
Download :
http://www.echolaliste.com/gimp/ParamCurves.scm

Info and questions:
echolalie@echolalie.com

Pile's photos effect

November 10, 2010 - 18:05 — krypt

New version (probably the last): add "work on copy" option. (gimp_pile_photo_woc.zip)

New version with random Hue Lightness and Saturation. (gimp_pile_photo_hls.zip)

This plug-in allows you to split an image into many small overlapping images.
Filters-->Decor-->Pile's Photos

CMY Skin Tone Adjust

November 10, 2010 - 20:18 — hdroberts

[updated 11/28/2011 be 2.7 compatible- A HUGE thank you to François Collard for providing the update.]
Another simple, but I hope useful, color toning automation script designed to assist in adjusting flesh tones in portraits. It doesn't do anything that you couldn't do on your own a few other ways, but if you like fiddling with the complexion of subjects in portraits, and like me, you are a tad lazy, you might find it helpful.

Simple Contrast Mask

November 12, 2010 - 05:11 — awrobinson

script-fu-simple-contrast-mask adds a contrast mask layer above the current active layer. A contrast mask brightens the dark parts of an image and darkens the bright parts. This serves to enhance details.

The script is called "simple" because it does not ask any questions. It assumes defaults for all parameters. Specifically, the radius for the Gaussian blur is set to one percent of the shortest dimension of the image (width or height). The user can adjust the blending level after creation by adjusting the opacity in the layers dialog.

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Unless otherwise noted, the rights for the individual plugins are with their respective authors. Logo image by Jakub Steiner.