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January 2006

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2006.01.04 18:15 "Reading TIFF(CMYK)", by <a.malka@comptel.pl>
2006.01.04 18:39 "Re: Reading TIFF(CMYK)", by Bob Friesenhahn
2006.01.04 18:50 "Re: Reading TIFF(CMYK)", by <a.malka@comptel.pl>
2006.01.04 19:34 "Re: Reading TIFF(CMYK)", by Bernie Pallek
2006.01.04 19:41 "Re: Reading TIFF(CMYK)", by Bob Friesenhahn
2006.01.04 19:45 "Re: Reading TIFF(CMYK)", by Kai-uwe Behrmann
2006.01.04 18:51 "Re: Reading TIFF(CMYK)", by Kai-uwe Behrmann
2006.01.04 19:44 "Re: Reading TIFF(CMYK)", by Dwight Kelly
2006.01.04 21:59 "Re: Reading TIFF(CMYK)", by Kai-uwe Behrmann
2006.01.04 22:00 "Re: Reading TIFF(CMYK)", by Dwight Kelly

2006.01.04 18:39 "Re: Reading TIFF(CMYK)", by Bob Friesenhahn

On Wed, 4 Jan 2006 a.malka@comptel.pl wrote:
>
> it's possible to read only one color chanel from tiff(CMYK) let say cyan
> and save it as greyscale?

Yes.  Anything is possible for a programmer.  I don't think that any 
existing libtiff utility will do that though.  But ImageMagick and 
GraphicsMagick *can* do CMYK channel separations.

Bob
======================================
Bob Friesenhahn
bfriesen@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/