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Converting image from RGB to CMYK

https://imagemagick.com/discourse-server/viewtopic.php?t=15089

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Converting image from RGB to CMYK

Posted: 2009-11-21T08:38:21-07:00
by chainas
Hello,

I use ImageMagick-6.5.7-Q16 on Windows. I tried a lot examples of RGB to CMYK conversion from this website: http://www.imagemagick.org/Usage/formats/#color_profile, but still no result.
And i still can not understand where i can get such profiles for conversion and maybe there are some default profiles ?

Because command:

Code: Select all

convert rgb.jpg -profile USCoat.icm cmyk.jpg
Results error:

Code: Select all

convert: unable to open image `USCoat.icm': No such file or directory @ blob.c/OpenBlob/2480.
convert: unable to open file `USCoat.icm': No such file or directory @ blob.c/FileToBlob/829.

Re: Converting image from RGB to CMYK

Posted: 2009-11-21T08:53:58-07:00
by fmw42
is that just a typo. you use rbg rather than rgb?

Re: Converting image from RGB to CMYK

Posted: 2009-11-21T09:03:15-07:00
by chainas
Yeach, it's only mistype. I corrected all. Sorry for my distraction...

Re: Converting image from RGB to CMYK

Posted: 2009-11-21T09:27:17-07:00
by Bonzo
Adobe do ICC color profiles; I downloaded some a couple of weeks ago but can not find the link now :( try searching google

Re: Converting image from RGB to CMYK

Posted: 2009-11-21T10:43:45-07:00
by chainas
I think, You mean this website: http://www.adobe.com/support/downloads/ ... s_win.html. I used those profiles and my problem got solved.
Thanks for very fast response!
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