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91 lines
2.2 KiB
91 lines
2.2 KiB
4 years ago
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.\"Shiju P. Nair September 30, 2004
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.TH ICCLINK 1 "September 30, 2004"
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.SH NAME
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icclink - little cms device link generator.
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.SH SYNOPSIS
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.B icclink
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.RI [ options ] " <profiles>"
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.SH DESCRIPTION
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lcms is a standalone CMM engine, which deals with the color management.
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It implements a fast transformation between ICC profiles.
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.B icclink
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is little cms device link generator.
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.P
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Links two or more profiles into a single devicelink profile.
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Colorspaces must be paired except Lab/XYZ, that can be interchanged.
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.SH OPTIONS
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.TP
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.B \-8
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Creates 8-bit devicelink.
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.TP
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.B \-b
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Black point compensation.
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.TP
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.B \-c <0,1,2,3>
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Precission (0=LowRes, 1=Normal, 2=Hi-res). [defaults to 1]
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.TP
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.BI \-d\ description
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Description text (quotes can be used).
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.TP
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.B \-h <0,1,2,3>
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Show summary of options and examples.
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.TP
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.BI \-i\ profile
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Input profile (defaults to sRGB).
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.TP
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.B -k <0..400>
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Ink-limiting in % (CMYK only)
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.TP
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.BI \-o\ profile
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Output devicelink profile. [defaults to 'devicelink.icm']
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.TP
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.B \-t <0,1,2,3>
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Intent (0=Perceptual, 1=Colorimetric, 2=Saturation, 3=Absolute).
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.TP
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.B \-x
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Creatively, guess deviceclass of resulting profile.
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.TP
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.nf
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Built-in profiles:
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*Lab -- D50-based CIEL*a*b (PCS)
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*XYZ -- CIE XYZ (PCS)
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*sRGB -- sRGB color space
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*Gray22- Monochrome of Gamma 2.2
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*Lin2222- CMYK linearization of gamma 2.2 on each channel
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.fi
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.SH EXAMPLES
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.nf
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To create 'devicelink.icm' from a.icc to b.icc:
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icclink a.icc b.icc
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To create 'out.icc' from sRGB to cmyk.icc:
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icclink -o out.icc *sRGB cmyk.icc
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To create a sRGB input profile working in Lab:
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icclink -x -o sRGBLab.icc *sRGB *Lab
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To create a XYZ -> sRGB output profile:
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icclink -x -o sRGBLab.icc *XYZ *sRGB
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To create a abstract profile doing softproof for cmyk.icc:
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icclink -t1 -x -o softproof.icc *Lab cmyk.icc cmyk.icc *Lab
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To create a 'grayer' sRGB input profile:
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icclink -x -o grayer.icc *sRGB gray.icc gray.icc *Lab
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To embed ink limiting into a cmyk output profile:
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icclink -x -o cmyklimited.icc -k 250 cmyk.icc *Lab
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.fi
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.SH NOTES
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For suggestions, comments, bug reports etc. send mail to
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info@littlecms.com.
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.SH SEE ALSO
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.BR jpegicc (1),
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.BR tifficc (1),
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.BR icc2ps (1),
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.BR icctrans (1),
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.BR wtpt (1)
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.SH AUTHOR
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This manual page was written by Shiju p. Nair <shiju.p@gmail.com>,
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for the Debian project.
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