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CMYK to RGB ... ?

Posted: 2009-01-08T09:59:35-07:00
by andrewpthorp
I have a logo 'ghlogothree.jpg' that was saved out of Photoshop as a CMYK image.

I have two generic color profiles, 'SWOP.icc' - CMYK, and 'sRGB.icm' - RGB.

When I try to execute this in the terminal:

convert ghlogothree.jpg -profile sRGB.icm ghlogonew.jpg

It gives me this error:

convert: delegate library support not built-in 'ghlogothree.jpg' (LCMS) @ profile.c/ProfileImage/807.

Any help would be greatly appreciated!

Also, I need to know if there is any way to just convert every image that I have, regardless of what profile it has or what colorspace it is in, to RGB... This needs to be automated (in my app) and I am not sure if ImageMagick can do that...

HALP!! :)

Re: CMYK to RGB ... ?

Posted: 2009-01-09T05:25:24-07:00
by martinw17
Are you using IM on Linux/Unix? Do you have LCMS installed? http://www.littlecms.com/