jpgicc - little cms ICC profile applier for JPEG.

NAME  SYNOPSIS  DESCRIPTION  OPTIONS  BUILT-IN PROFILES  EXAMPLES  NOTES  SEE ALSO  AUTHOR 

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NAME

jpgicc - little cms ICC profile applier for JPEG.

SYNOPSIS

jpgicc [options] input.jpg output.jpg

DESCRIPTION

lcms is a standalone CMM engine, which deals with the color management. It implements a fast transformation between ICC profiles. jpgicc is a little cms ICC profile applier for JPEG.

OPTIONS

	−b		Black point compensation.
	−c NUM		Precalculates transform (0=Off, 1=Normal, 2=Hi-res, 3=LoRes) [defaults to 1].
	−d NUM		Observer adaptation state (abs.col. only), (0..1.0, float value) [defaults to 0.0].
	−e		Embed destination profile.
	−g		Marks out-of-gamut colors on softproof.
	−h NUM		Show summary of options and examples (0=help, 1=Examples, 2=Built-in profiles, 3=Contact information)

−i profile

Input profile (defaults to sRGB).

−l link

TODO: explain this option.

	−m NUM		SoftProof intent (0,1,2,3) [defaults to 0].
	−n		Ignore embedded profile.

−o profile

Output profile (defaults to sRGB).

−p profile

Soft proof profile.

−q NUM

Output JPEG quality, (0..100) [defaults to 75].

−s newprofile

Save embedded profile as newprofile.

−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

Verbose.

−! NUM,NUM,NUM

Out-of-gamut marker channel values (r,g,b) [defaults: 128,128,128].

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 color correct from scanner to sRGB:

jpgicc -iscanner.icm in.jpg out.jpg

To convert from monitor1 to monitor2:

jpgicc -imon1.icm -omon2.icm in.jpg out.jpg

To make a CMYK separation:

jpgicc -oprinter.icm inrgb.jpg outcmyk.jpg

To recover sRGB from a CMYK separation:

jpgicc -iprinter.icm incmyk.jpg outrgb.jpg

To convert from CIELab ITU/Fax JPEG to sRGB

jpgicc -iitufax.icm in.jpg out.jpg

To convert from CIELab ITU/Fax JPEG to sRGB

jpgicc in.jpg out.jpg

NOTES

For suggestions, comments, bug reports etc. send mail to [email protected].

SEE ALSO

linkicc(1), psicc(1), tificc(1), transicc(1)

AUTHOR

This manual page was written by Shiju p. Nair <[email protected]>, for the Debian project.

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