Manual: jpgicc

JPGICC(1)					   General Commands Manual					   JPGICC(1)

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 info@littlecms.com.

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

AUTHOR
       This manual page was written by Shiju p. Nair , for the Debian project.

						     September 30, 2004						   JPGICC(1)