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LINKICC(1)             DragonFly General Commands Manual            LINKICC(1)

NAME

linkicc - little cms device link generator.

SYNOPSIS

linkicc [options] profiles

DESCRIPTION

lcms is a standalone CMM engine, which deals with the color management. It implements a fast transformation between ICC profiles. linkicc is a little cms device link generator. Links two or more profiles into a single devicelink profile. Colorspaces must be paired except Lab/XYZ, that can be interchanged.

OPTIONS

-a NUM Observer adaptation state (abs.col. only), (0..1.0, float value) [defaults to 1.0]. -b Black point compensation. -c precision Precision (0=LowRes, 1=Normal, 2=Hi-res) [defaults to 1]. -d description Description text (quotes can be used). -h NUM Show summary of options and examples (0=help, 1=Built-in profiles, 2=Examples, 3=Contact information) -k inklimit Ink-limiting in % (CMYK only), (0..400.0, float value) [default 400.0]. -l Use linearization curves (may affect accuracy). -n gridpoints Alternate way to set precision, number of CLUT points. -o profile Output devicelink profile [defaults to 'devicelink.icm']. -r profileversion Profile version. (CAUTION: may change the profile implementation), (2.0..4.3, float value) [defaults to 4.3]. -t NUM Rendering intent 0=Perceptual [default] 1=Relative colorimetric 2=Saturation 3=Absolute colorimetric 10=Perceptual preserving black ink 11=Relative colorimetric preserving black ink 12=Saturation preserving black ink 13=Perceptual preserving black plane 14=Relative colorimetric preserving black plane 15=Saturation preserving black plane -v verbosity Verbosity level, (0=None, 1=Normal, 2=High, 3=Very High) [defaults to 0]. -x Creatively, guess deviceclass of resulting profile. -y copyright Copyright notice (quotes can be used) ["No copyright, use freely"]. -8 Creates 8-bit devicelink. BUILT-IN PROFILES *Lab2 -- D50-based v2 CIEL*a*b *Lab4 -- D50-based v4 CIEL*a*b *Lab -- D50-based v4 CIEL*a*b *XYZ -- CIE XYZ (PCS) *sRGB -- sRGB color space *Gray22 - Monochrome of Gamma 2.2 *Gray30 - Monochrome of Gamma 3.0 *null - Monochrome black for all input *Lin2222- CMYK linearization of gamma 2.2 on each channel

EXAMPLES

To create 'devicelink.icm' from a.icc to b.icc: linkicc a.icc b.icc To create 'out.icc' from sRGB to cmyk.icc: linkicc -o out.icc *sRGB cmyk.icc To create a sRGB input profile working in Lab: linkicc -x -o sRGBLab.icc *sRGB *Lab To create a XYZ -> sRGB output profile: linkicc -x -o sRGBLab.icc *XYZ *sRGB To create a abstract profile doing softproof for cmyk.icc: linkicc -t1 -x -o softproof.icc *Lab cmyk.icc cmyk.icc *Lab To create a 'grayer' sRGB input profile: linkicc -x -o grayer.icc *sRGB gray.icc gray.icc *Lab To embed ink limiting into a cmyk output profile: linkicc -x -o cmyklimited.icc -k 250 cmyk.icc *Lab

NOTES

For suggestions, comments, bug reports etc. send mail to info@littlecms.com.

SEE ALSO

jpgicc(1), psicc(1), tificc(1), transicc(1)

AUTHOR

This manual page was written by Shiju p. Nair <shiju.p@gmail.com>, for the Debian project. September 30, 2004 LINKICC(1)

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