/usr/share/gimp/2.0/scripts/exposure-blend-tinyscheme.scm is in gimp-plugin-registry 7.20140602ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 | ;; exposure-blend.scm: Blend 3 bracketed exposures.
;; Copyright (C) 2006 by J.D. Smith <jdsmith@as.arizona.edu>
;;
;; Version 1.3b (Mar, 2007)
;;
;; http://turtle.as.arizona.edu/jdsmith/exposure_blend.php
;;
;; Exposure Blend: Prompt for 3 images in a bracketed exposure series
;; (e.g. 0,-2,+2 EV), and blend these into a contrast enhanced image,
;; roughly based on the GIMP masking prescription of Daniel Schwen:
;;
;; http://www.schwen.de/wiki/Exposure_blending.
;;
;; Also, provides an image alignment mode, layer overlap cropping, and
;; several options for setting blend masks. Smoothed masks are cached
;; for quick recovery, and any of the three images can be used as a
;; mask for any layer.
;;
;; Version 1.3b: - Converted by Alan Stewart to work with the new
;; TinyScheme scripting system of Gimp v2.3 and later.
;; Version 1.3: - Fixed accumulating shift mismatch issues with cached masks.
;; - New tattoo labelling scheme for cached masks.
;; - Added "edge protection" options using selective
;; Gaussian blur.
;; Version 1.2: - First release into the wild
;;
;##############################################################################
;
; LICENSE
;
; Copyright (C) 2006 J.D. Smith
;
; exposure-blend 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 2, or (at
; your option) any later version.
;
; exposure-blend 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 exposure-blend; see the file COPYING. If not, write to
; the Free Software Foundation, Inc., 51 Franklin Street, Fifth
; Floor, Boston, MA 02110-1301, USA.
;
;##############################################################################
;; Common parameters
(define script-fu-exposure-blend-options
(list SF-ADJUSTMENT _"Blend Mask Blur Radius" '(8 1 1024 1 15 0 1)
SF-OPTION _"Blur Type/Edge Protection"
'("Gaussian/None" "Selective/Low" "Selective/Medium" "Selective/High")
SF-OPTION _"Dark Mask Grayscale" '("Dark" "Normal" "Bright")
SF-OPTION _"Bright Mask Grayscale" '("Bright (inverted)"
"Normal (inverted)"
"Dark (inverted)")
SF-TOGGLE _"Dark Takes Precedence" FALSE
SF-TOGGLE _"Auto-Trim Mask Histograms" FALSE))
(define script-fu-exposure-blend-copyright
(list "J.D. Smith <jdsmith@as.arizona.edu>"
"J.D. Smith"
"2006"))
;; Tattoo constants
(define EXP-IM-TYPE-MASK 4) ; || 00 0000000000
(define EXP-IM-TYPE-OFF 131072)
(define EXP-BLUR-THRESHOLD-MASK 4) ; 00 || 0000000000
(define EXP-BLUR-THRESHOLD-OFF 524288)
(define EXP-BLUR-RAD-MASK 1024) ; 00 00 ||||||||||
(define EXP-BLUR-RAD-OFF 2097152)
;; Image Types values
(define EXP-OFFSET 32768)
(define EXP-NORMAL (+ EXP-OFFSET 0))
(define EXP-DARK (+ EXP-OFFSET 1))
(define EXP-BRIGHT (+ EXP-OFFSET 2))
;; blend -- Main entry script for selecting dark/normal/bright files
;; and configuring blend options.
(define (script-fu-exposure-blend img_f img_dark_f img_bright_f blur-rad
blur-thresh mask-dark mask-bright
dark-precedence auto-trim scale-image)
(let* ((img (car (gimp-file-load RUN-INTERACTIVE img_f img_f)))
(img-dark (car (gimp-file-load RUN-INTERACTIVE
img_dark_f img_dark_f)))
(img-bright (car (gimp-file-load RUN-INTERACTIVE
img_bright_f img_bright_f)))
(layer (aref (cadr (gimp-image-get-layers img)) 0))
(layer-dark (car (gimp-layer-new-from-drawable
(aref
(cadr (gimp-image-get-layers img-dark)) 0)
img)))
(layer-bright (car (gimp-layer-new-from-drawable
(aref
(cadr (gimp-image-get-layers img-bright)) 0)
img)))
(scale '()) (width '()) (height '()))
(gimp-context-push)
(gimp-image-undo-disable img)
(gimp-image-delete img-dark)
(gimp-image-delete img-bright)
;; Setup Normal Image
(gimp-drawable-set-name
layer
(string-append "Normal Exp: "
(car (last (strbreakup img_f "/")))))
(gimp-drawable-set-tattoo layer EXP-NORMAL)
;; Setup Bright Image
(gimp-image-add-layer img layer-bright -1)
(gimp-drawable-set-name
layer-bright
(string-append "Bright Exp: "
(car (last (strbreakup img_bright_f "/")))))
(gimp-drawable-set-tattoo layer-bright EXP-BRIGHT)
(gimp-layer-add-alpha layer-bright)
;; Setup Dark Image
(gimp-image-add-layer img layer-dark (if (= dark-precedence TRUE) -1 1))
(gimp-drawable-set-name
layer-dark
(string-append "Dark Exp: "
(car (last (strbreakup img_dark_f "/")))))
(gimp-drawable-set-tattoo layer-dark EXP-DARK)
(gimp-layer-add-alpha layer-dark)
;; Scale layers
(if (not (equal? scale-image ""))
(begin
(set! width (car (gimp-drawable-width layer)))
(set! height (car (gimp-drawable-height layer)))
(set! scale (/ (string->number scale-image) (max width height)))
;; Re-normalize blur-rad
;; (set! blur-rad (max 2 (+ 1 (trunc (* blur-rad scale)))))
;; (gimp-message (string-append "Blur radius rescaled to "
;; (number->string blur-rad)))
(gimp-layer-scale layer (* width scale) (* height scale) FALSE)
(gimp-layer-scale layer-dark
(* (car (gimp-drawable-width layer-dark)) scale)
(* (car (gimp-drawable-height layer-dark)) scale)
FALSE)
(gimp-layer-scale layer-bright
(* (car (gimp-drawable-width layer-bright)) scale)
(* (car (gimp-drawable-height layer-bright)) scale)
FALSE)
(gimp-image-resize-to-layers img)))
;; Set blend masks
(script-fu-exposure-blend-set-masks img '() blur-rad blur-thresh
mask-dark mask-bright
dark-precedence auto-trim FALSE)
;; Finish
(gimp-image-undo-enable img)
(gimp-display-new img)
(gimp-context-pop)))
(apply script-fu-register
(append
(list
"script-fu-exposure-blend"
_"Exposure Blend..."
"Blend Bracketed Exposures")
script-fu-exposure-blend-copyright
(list
""
SF-FILENAME _"Normal Exposure" "normal.jpg"
SF-FILENAME _"Short Exposure (Dark)" "dark.jpg"
SF-FILENAME _"Long Exposure (Bright)" "bright.jpg")
script-fu-exposure-blend-options
(list SF-STRING _"Scale Largest Image Dimension to" "")))
(script-fu-menu-register "script-fu-exposure-blend"
_"<Toolbox>/Xtns/Photo")
;; Tattoo parsing
;; compose-tattoo -- create tattoo from image type, blur type,
;; selective blur threshold, and blur radius
(define (script-fu-exposure-blend-compose-tattoo img-type blur-rad blur-thresh)
(+ (* (- img-type EXP-OFFSET) EXP-IM-TYPE-OFF)
(* blur-thresh EXP-BLUR-THRESHOLD-OFF)
(* blur-rad EXP-BLUR-RAD-OFF)))
;; decompose-tattoo
(define (script-fu-exposure-blend-decompose-tattoo tattoo)
(list
(+ EXP-OFFSET
(modulo (quotient tattoo EXP-IM-TYPE-OFF) ; im type
EXP-IM-TYPE-MASK))
(modulo (quotient tattoo EXP-BLUR-RAD-OFF) ; blur-rad
EXP-BLUR-RAD-MASK)
(modulo (quotient tattoo EXP-BLUR-THRESHOLD-OFF) ; selective blur thresh
EXP-BLUR-THRESHOLD-MASK)))
;; name -- Return a name matching the given exposure type
(define (script-fu-exposure-blend-name type)
(cond
((= type EXP-NORMAL) "Normal Exp")
((= type EXP-BRIGHT) "Bright Exp")
((= type EXP-DARK) "Dark Exp")
('else "Unknown")))
(define (script-fu-exposure-blend-copy from to offset)
(let* ((float (begin
(gimp-edit-copy from)
(car (gimp-edit-paste to FALSE))))
(offs (gimp-drawable-offsets from)))
(if (and (equal? offset 'offset) (or (not (= (car offs) 0)) (not (= (cadr offs) 0))))
(gimp-layer-set-offsets float (car offs) (cadr offs)))
(gimp-floating-sel-anchor float)))
;; mask -- Locate an appropriate mask from the mask cache, or create
;; and blur a new mask with given RADIUS TYPE
;; (e.g. EXP-NORMAL), and blur threshold (for selective
;; blurring). If REGEN is non-nil, regenerate the masks, even
;; if cached (useful if shifted).
(define (script-fu-exposure-blend-mask img layer type blur-rad blur-thresh regen)
(let* ((img-channels (gimp-image-get-channels img))
(num-channels (car img-channels))
(channels (cadr img-channels))
(target-tattoo (script-fu-exposure-blend-compose-tattoo
type blur-rad blur-thresh))
(source-layer (car (gimp-image-get-layer-by-tattoo img type)))
(cnt 0)
(channel
(catch
(while (< cnt num-channels)
(set! channel (aref channels cnt))
(if (= (car (gimp-drawable-get-tattoo channel))
target-tattoo)
(throw channel))
(set! cnt (+ 1 cnt)))))
(mask (car (gimp-layer-get-mask layer)))
float)
;; Do we have a mask already in place?
(if (= mask -1)
(begin
(set! mask (car (gimp-layer-create-mask layer ADD-WHITE-MASK)))
(gimp-layer-add-mask layer mask)))
(if (or (null? channel) regen)
;; We must create and store a new channel from the source layer
(begin
(if (not (null? channel))
(gimp-image-remove-channel img channel))
;; Create a new channel for this combo
(let* ((width (car (gimp-drawable-width layer)))
(height (car (gimp-drawable-height layer)))
(name (string-append
(script-fu-exposure-blend-name type)
" ("
(number->string blur-rad)
"pix "
(if (= blur-thresh 0)
"gauss"
(string-append "edges "
(cond
((= blur-thresh 1) "low")
((= blur-thresh 2) "med")
((= blur-thresh 3) "high"))))
")")))
(set! channel
(car (gimp-channel-new img width height name 100 '(0 0 0)))))
;; Copy the layer to a channel and mark with tattoo ID
(gimp-drawable-set-visible channel FALSE)
(gimp-drawable-set-tattoo channel target-tattoo)
(gimp-image-add-channel img channel -1)
(script-fu-exposure-blend-copy source-layer channel 'offset)
;; Blur the channel image
(if (= blur-thresh 0)
(plug-in-gauss-iir RUN-NONINTERACTIVE img channel
blur-rad TRUE TRUE)
(plug-in-sel-gauss RUN-NONINTERACTIVE img channel
blur-rad
(cond
((= blur-thresh 1) 100)
((= blur-thresh 2) 30)
((= blur-thresh 3) 10))))))
;; Copy the channel's data over
(script-fu-exposure-blend-copy channel mask FALSE)
mask))
;; set-masks -- (Re)set the masks as requested. Also called
;; interactively, and by the main level "blend" routine.
(define (script-fu-exposure-blend-set-masks img draw blur-rad blur-thresh
mask-dark mask-bright
dark-precedence
auto-trim regen)
(let* ((img-layers (gimp-image-get-layers img))
(num-layers (car img-layers))
(dark-mask-type
(cond ((= mask-dark 0) EXP-DARK)
((= mask-dark 1) EXP-NORMAL)
((= mask-dark 2) EXP-BRIGHT)))
(bright-mask-type ;reversed order
(cond ((= mask-bright 0) EXP-BRIGHT)
((= mask-bright 1) EXP-NORMAL)
((= mask-bright 2) EXP-DARK)))
(regen (= regen TRUE))
(dark-precedence (= dark-precedence TRUE))
(auto-trim (= auto-trim TRUE))
(layers (cadr img-layers))
(cnt 0)
(layer '()) (mask '()) (tattoo '()) (dark '()) (bright '()))
(gimp-context-push)
(gimp-image-undo-group-start img)
(while (< cnt num-layers)
(set! layer (aref layers cnt))
(set! tattoo (car (gimp-drawable-get-tattoo layer)))
(set! dark (= tattoo EXP-DARK))
(set! bright (= tattoo EXP-BRIGHT))
(if (or dark bright)
(begin
;; Ensure appropriate layer is on top
(if (or (and dark dark-precedence)
(and bright (not dark-precedence)))
(begin
(if (not (= cnt 0))
(gimp-image-raise-layer-to-top img layer))
(gimp-image-set-active-layer img layer)))
;; Setup and blur the mask (or recover from channel cache)
(set! mask
(script-fu-exposure-blend-mask
img layer
(if bright bright-mask-type dark-mask-type)
blur-rad blur-thresh regen))
;; Stretch the mask, if requested
(if auto-trim (gimp-levels-stretch mask))
;; Invert the bright mask
(if bright (gimp-invert mask))))
(set! cnt (+ cnt 1)))
(gimp-image-undo-group-end img)
(gimp-context-pop)
(gimp-displays-flush)))
(apply script-fu-register
(append
(list
"script-fu-exposure-blend-set-masks"
_"Set Blend Masks..."
_"Set Blended Exposure Masks")
script-fu-exposure-blend-copyright
(list
"RGB* GRAY*"
SF-IMAGE _"IMAGE" 0
SF-DRAWABLE "(unused) Drawable" 0)
script-fu-exposure-blend-options
(list
SF-TOGGLE _"Regenerate Masks" FALSE)))
(script-fu-menu-register "script-fu-exposure-blend-set-masks"
_"<Image>/Filters/Photo")
;; link-channels -- Linking all channel masks associated with a given
;; layer type, so they move together (for alignment)
(define (script-fu-exposure-blend-link-channels img type)
(let* ((img-channels (gimp-image-get-channels img))
(num-channels (car img-channels))
(channels (cadr img-channels))
(cnt 0)
(tattoo '()) (channel '())(mask-type '()))
(while (< cnt num-channels)
(set! channel (aref channels cnt))
(set! tattoo (car (gimp-drawable-get-tattoo channel)))
(set! mask-type
(car (script-fu-exposure-blend-decompose-tattoo tattoo)))
;; Link if it belongs to this exposure type
(gimp-drawable-set-linked
channel
(if (or (and (equal? type 'bright) (= mask-type EXP-BRIGHT))
(and (equal? type 'dark) (= mask-type EXP-DARK)))
TRUE FALSE))
(set! cnt (+ 1 cnt)))))
;; align -- Enter or exit the layer differencing alignment mode
;; ALIGN-SET ('dark 'bright 'off).
(define (script-fu-exposure-blend-align img align-set)
;; Set the alignment mode.
(let* ((img-layers (gimp-image-get-layers img))
(num-layers (car img-layers))
(layers (cadr img-layers))
(cnt 0)
(tattoo '())(layer '())(dark '())(bright '())(do-align '()))
(gimp-image-undo-group-start img)
(while (< cnt num-layers)
(set! layer (aref layers cnt))
(set! tattoo (car (gimp-drawable-get-tattoo layer)))
(set! dark (= tattoo EXP-DARK))
(set! bright (= tattoo EXP-BRIGHT))
(set! do-align (or (and dark (equal? align-set 'dark))
(and bright (equal? align-set 'bright))))
(gimp-drawable-set-visible
layer (if (or (equal? align-set 'off) ; show everything when off
(= tattoo EXP-NORMAL)
do-align)
TRUE FALSE))
(gimp-drawable-set-linked layer FALSE) ; no links by default
(if (or dark bright)
(begin
(gimp-layer-set-mode layer (if do-align
DIFFERENCE-MODE NORMAL-MODE))
(gimp-layer-set-apply-mask layer (if do-align FALSE TRUE))
(if do-align
(begin
(gimp-layer-set-opacity layer 100)
(gimp-drawable-set-linked layer TRUE)
(gimp-layer-set-edit-mask layer FALSE)
(gimp-image-set-active-layer img layer)))))
(set! cnt (+ cnt 1)))
;; Link the channels with this layer.
(script-fu-exposure-blend-link-channels img align-set)
(gimp-image-undo-group-end img)
(gimp-displays-flush)))
(define (script-fu-exposure-blend-align-off img draw)
(script-fu-exposure-blend-align img 'off))
(define (script-fu-exposure-blend-align-bright img draw)
(script-fu-exposure-blend-align img 'bright))
(define (script-fu-exposure-blend-align-dark img draw)
(script-fu-exposure-blend-align img 'dark))
(map
(lambda (x)
(apply script-fu-register
(append
(list
(string-append "script-fu-exposure-blend-align-" x)
(string-append "Align Exposure Mode: " x)
(string-append "Differencing Mode for Aligning Exposures: " x))
script-fu-exposure-blend-copyright
(list
"RGB* GRAY*"
SF-IMAGE _"IMAGE" 0
SF-DRAWABLE "(unused) Drawable" 0)))
(script-fu-menu-register
(string-append "script-fu-exposure-blend-align-" x)
_"<Image>/Filters/Photo"))
'("dark" "bright" "off"))
;; crop-image - crop the image to the intersection region of all the
;; layers.
(define (script-fu-exposure-blend-crop-image img draw)
(let* ((img-layers (gimp-image-get-layers img))
(num-layers (car img-layers))
(layers (cadr img-layers))
(cnt 0)
(x '())(y '())(layer '())(offs '())(xt '())(yt '())(x2 '())(y2 '()))
(while (< cnt num-layers)
(set! layer (aref layers cnt))
(set! offs (gimp-drawable-offsets layer))
(set! x (if (not (null? x)) (max x (car offs)) (car offs)))
(set! y (if (not (null? y)) (max y (cadr offs)) (cadr offs)))
(set! xt (- (+ (car (gimp-drawable-width layer)) (car offs)) 1))
(set! yt (- (+ (car (gimp-drawable-height layer)) (cadr offs)) 1))
(set! y2 (if (not (null? y2)) (min y2 yt) yt))
(set! x2 (if (not (null? x2)) (min x2 xt) xt))
(set! cnt (+ cnt 1)))
(gimp-message (string-append "Trimmed image to: "
(number->string (+ (- x2 x) 1))
"x"
(number->string (+ (- y2 y) 1))
" ["
(number->string x)
", "
(number->string y) "]"))
(gimp-image-crop img (+ (- x2 x) 1) (+ (- y2 y) 1) x y)))
(apply script-fu-register
(append
(list
"script-fu-exposure-blend-crop-image"
_"Trim Image to Overlap Area"
_"Trim image to combined layer overlap")
script-fu-exposure-blend-copyright
(list
"RGB* GRAY*"
SF-IMAGE _"IMAGE" 0
SF-DRAWABLE "(unused) Drawable" 0)))
(script-fu-menu-register
"script-fu-exposure-blend-crop-image"
_"<Image>/Filters/Photo")
;; save-mask -- save the mask of the current layer to a channel
(define (script-fu-exposure-blend-save-mask img draw)
(let* ((layer (car (gimp-image-get-active-layer img)))
(mask (car (gimp-layer-get-mask layer)))
(width (car (gimp-drawable-width layer)))
(height (car (gimp-drawable-height layer)))
(name (string-append "EB: " (car (gimp-drawable-get-name layer))))
(channel (car (gimp-channel-new img width height name 100 '(0 0 0)))))
(gimp-drawable-set-visible channel FALSE)
(gimp-image-add-channel img channel -1)
(script-fu-exposure-blend-copy mask channel FALSE)))
(apply script-fu-register
(append
(list
"script-fu-exposure-blend-save-mask"
_"Save Layer's Mask as Channel"
_"Save the mask of the current layer as a new channel")
script-fu-exposure-blend-copyright
(list
"RGB* GRAY*"
SF-IMAGE _"IMAGE" 0
SF-DRAWABLE "(unused) Drawable" 0)))
(script-fu-menu-register
"script-fu-exposure-blend-save-mask"
_"<Image>/Filters/Photo/Masks")
;; apply-mask -- apply the first *visible* channel in the channel list
;; as mask to the selected layer
(define (script-fu-exposure-blend-apply-mask img draw)
(let* ((layer (car (gimp-image-get-active-layer img)))
(mask (if (not (= layer -1)) (car (gimp-layer-get-mask layer))))
(img-channels (gimp-image-get-channels img))
(num-channels (car img-channels))
(channels (cadr img-channels))
(cnt 0)
(channel
(catch
(while (< cnt num-channels)
(if (= (car (gimp-drawable-get-visible
(aref channels cnt))) TRUE)
(throw (aref channels cnt)))
(set! cnt (+ 1 cnt))))))
(gimp-image-undo-group-start img)
(if (= layer -1)
(gimp-message "No layer selected, aborting.")
(if channel
(begin
(if (= mask -1)
(begin
(set! mask
(car (gimp-layer-create-mask layer ADD-WHITE-MASK)))
(gimp-layer-add-mask layer mask)))
(script-fu-exposure-blend-copy channel mask FALSE)
(gimp-drawable-set-visible channel FALSE)
(gimp-displays-flush))
(gimp-message "No visible channel found, aborting.")))
(gimp-image-undo-group-end img)))
(apply script-fu-register
(append
(list
"script-fu-exposure-blend-apply-mask"
_"Apply First Visible Channel as Layer Mask"
_"Use the first visible channel as the mask for the selected layer")
script-fu-exposure-blend-copyright
(list
"RGB* GRAY*"
SF-IMAGE _"IMAGE" 0
SF-DRAWABLE "(unused) Drawable" 0)))
(script-fu-menu-register
"script-fu-exposure-blend-apply-mask"
_"<Image>/Filters/Photo/Masks")
|