Tuesday, 15. July 2008, 20:53:38
Once i reported about the further development of the Seperate plugin:
Seperate+, a nice addon to export
Gimp images into the CMYK color space. After my
Ubuntu Graphic Workshop i renembered the plugin (many people asked about Gimp & CMYK) and i revisited the site again: Taa-Taa Seperate+ 0.5.1 is available

but not longer as a Linux binary

.
So i tried to compile it and for the first time i did it successful. Then go step by step of this
Deb-Making-List (thanks to Simpsons-Fan) and created a Deb Archive of it:
gimp-seperate+-0.5.1-i386.deb 
The plugin can be found at the menu of the image windows: "Image > Seperate".
You can get nice CMYK color profiles by installing the Ubuntu package "icc-profiles" and
download color profiles of Adobe (copy them into ~/color/icc).
How its works:* Open your RGB image in Gimp via "File > Open"
* Start Seperate+ "<Image Window> > Image > Seperate > Seperate"
* Setup the profiles, may as source "Adobe 1998" and as destination profile "Euroscala V2"
* Press OK, an image with 4 layers is created
* Each layer represents a color channel of CMYK
* Now save the image as CMYK Tiff at "<Image Window> > Image > Seperate > Save..."
Update:Check out my Sepearte+ addon "
CMYK Tiff 2 PDF for Gimp" to and read the post
about color profiles too. The Seperate+ plugin is bundled with Ubuntu 8.10 and higher, just install the package "gimp-plugin-registry".