On Wed, Jan 19, 2005 at 08:45:33PM +0100, Joerg Rossdeutscher wrote: > Hi, > > Am Mittwoch, den 19.01.2005, 16:21 +0100 schrieb Piotr Kopszak: > > I would be interested in any of your ideas concerning the question in > > the subject or simply(?) in receiving a command line parameters > > necessary to obtain RGB jpeg from CMYK EPS Photoshop 8.0 files in > > appropriate colours. I'm using GNU Ghostscript 7.07 that comes with > > Debian. > > 1. Install ImageMagick. > 2. "convert my.eps my.jpg" This wont give you the right colours. You need something that understands colour management. You will need Little CMS (excellent colour management library) and some colour profiles. Google for adobe icc profiles to get some standard ones from adobe. Although, you with some stuffing around, you might be able to use gs7.07, I *highly* recommend you use gs8.50, unfortunately not available yet as a deb, so you will need to grab source. gs8.50 has a tiff32nc device that will give you a CMYK tiff from your eps, e.g: gs -sDEVICE=tiff32nc -sOutputFile=cmyk_image.tif cmyk.eps Add other options to gs as you need. Now you need to create an RGB image of your tiff, using tifficc: tifficc -i /path/to/cmyk_profile \ -o /path/to/rgb_profile \ cmyk_image.tif rgb_image.tif now convert your rgb tif to a jpg, using whatever app you like. cheers dc -- David Purton dcpurton@chariot.net.au For the eyes of the LORD range throughout the earth to strengthen those whose hearts are fully committed to him. 2 Chronicles 16:9a
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