/usr/share/gimp/2.0/scripts/cozens-match-colours.scm is in gimp-plugin-registry 7.20140602ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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; The GIMP -- an image manipulation program
; Copyright (C) 1995 Spencer Kimball and Peter Mattis
;
; Match colors script for GIMP 2.4
; Copyright (C) 2007 Kevin Cozens
;
; Tags: colors
;
; Author statement:
;
;This script matches the colours in one single layer image to the colours in
;another image. It is an implementation of the method described by xooorx at:
;http://www.flickr.com/groups/gimpusers/discuss/72157600180607090/
;
; --------------------------------------------------------------------
; Distributed by Gimp FX Foundry project
; --------------------------------------------------------------------
; - Changelog -
;
; --------------------------------------------------------------------
;
; This program is free software: you can redistribute it and/or modify
; it under the terms of the GNU General Public License as published by
; the Free Software Foundation, either version 3 of the License, or
; (at your option) any later version.
;
; This program is distributed in the hope that it will be useful,
; but WITHOUT ANY WARRANTY; without even the implied warranty of
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
; GNU General Public License for more details.
;
; You should have received a copy of the GNU General Public License
; along with this program. If not, see <http://www.gnu.org/licenses/>.
;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(define (script-fu-match-colors img drawable master-img)
(let* (
(width (car (gimp-drawable-width drawable)))
(height (car (gimp-drawable-height drawable)))
(master-img (car (gimp-image-duplicate master-img)))
(layer-copy 0)
(decomposed-new 0)
(decomposed-old 0)
(layers 0)
)
;Add checks to make sure each image only has a single layer.
;Step 1
(gimp-image-scale master-img width height)
;Step 2
(gimp-image-convert-indexed master-img NO-DITHER MAKE-PALETTE 256
FALSE TRUE "")
;Step 3
;Check that copy returned true
(set! layer-copy (car (gimp-layer-new-from-drawable drawable master-img)))
(gimp-image-add-layer master-img layer-copy -1)
;Step 4
(gimp-image-convert-rgb master-img)
(set! layer-copy (car (gimp-image-flatten master-img)))
(set! decomposed-new (car (plug-in-decompose RUN-NONINTERACTIVE
master-img layer-copy
"YCbCr_ITU_R470" TRUE)))
(gimp-image-delete master-img) ;We are done with this copy
;Step 5
(set! drawable (car (gimp-image-flatten img)))
(set! decomposed-old (car (plug-in-decompose RUN-NONINTERACTIVE
img drawable
"YCbCr_ITU_R470" TRUE)))
;Step 6
(set! layers (cadr (gimp-image-get-layers decomposed-old)))
(gimp-image-remove-layer decomposed-old (aref layers 1))
(gimp-image-remove-layer decomposed-old (aref layers 2))
;Step 7 and 8
(set! layers (cadr (gimp-image-get-layers decomposed-new)))
(set! layer-copy (car (gimp-layer-new-from-drawable (aref layers 1)
decomposed-old)))
(gimp-image-add-layer decomposed-old layer-copy 1)
(plug-in-blur RUN-NONINTERACTIVE decomposed-old layer-copy)
(set! layer-copy (car (gimp-layer-new-from-drawable (aref layers 2)
decomposed-old)))
(gimp-image-add-layer decomposed-old layer-copy 2)
(plug-in-blur RUN-NONINTERACTIVE decomposed-old layer-copy)
(gimp-image-delete decomposed-new) ;We are done with this image
;Step 9
(set! layers (cadr (gimp-image-get-layers decomposed-old)))
(set! decomposed-new (car (plug-in-drawable-compose RUN-NONINTERACTIVE
decomposed-old
(aref layers 0)
(aref layers 1)
(aref layers 2)
-1
"YCbCr_ITU_R470"
)))
(gimp-image-delete decomposed-old) ;We are done with this image
(gimp-display-new decomposed-new)
)
)
(script-fu-register "script-fu-match-colors"
_"_Match Colors..."
_"Match the colors of a single layer image to the colors of another single layer image."
"Kevin Cozens <kevin@ve3syb.ca>"
"Kevin Cozens"
"September 12, 2007"
"RGB*"
SF-IMAGE _"Image" 0
SF-DRAWABLE _"Drawable" 0
SF-IMAGE _"Image to match" 0
)
(script-fu-menu-register "script-fu-match-colors"
_"<Image>/FX-Foundry/Color/")
|