Re: [Gimp-user] GIMP Batch Mode: nothing happens!

2006-08-01 Thread saulgoode 
The 'gimp-image-convert-indexed' command does not take the run mode as  
an argument. Try deleting the RUN-NONINTERACTIVE from the call.


I would also recommend that you perform a 'gimp-image-flatten' before  
converting to INDEXED mode; this will help to eliminate aliasing  
artifacts.

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[Gimp-user] GIMP Batch Mode: nothing happens!

2006-08-01 Thread Gregory Yetman 

Hi,

I'm trying to use the batch mode to process a large set of TIFF files. 
I've modified the script at:


http://www.gimp.org/tutorials/Basic_Batch/

to convert the images from RGB to indexed (modified script below). 
However, when I try and run it nothing happens. I included the GIMP 
install in my path (running on Windows XP) and used the command:


gimp-2.2.exe -i -b '(convert-rgb-indexed "*.tif")' '(gimp-quit 0)'

The processor spikes momentarily and the process (gimp-2.2.exe) shows up 
in the list of processes, but nothing actually happens. I'm not getting 
any error messages, and the files are not being changed.


Any suggestions?

Thanks,

Greg


Code:

  (define (convert-rgb-indexed pattern)
  (let* ((filelist (cadr (file-glob pattern 1
(while filelist
   (let* ((filename (car filelist))
  (image (car (gimp-file-load RUN-NONINTERACTIVE
  filename filename)))
  (drawable (car (gimp-image-get-active-layer image
 (gimp-image-convert-indexed RUN-NONINTERACTIVE
   image 0 0 255 0 0 "")
 (set! drawable (car (gimp-image-get-active-layer image)))
 (gimp-file-save RUN-NONINTERACTIVE
 image drawable filename filename)
 (gimp-image-delete image))
   (set! filelist (cdr filelist)



--

Gregory Yetman
Center for International Earth Science Information Network (CIESIN)
Columbia University
URL: http://www.ciesin.columbia.edu/
e-mail: gyetman (at) ciesin.columbia.edu
tel: (845) 365-8982


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