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1 .\"Shiju P. Nair September 30, 2004
2 .\"Thomas Weber <tweber@debian.org> April 23, 2014
3 .TH JPGICC 1 "September 30, 2004"
4 .SH NAME
5 jpgicc - little cms ICC profile applier for JPEG.
6 .SH SYNOPSIS
7 .B jpgicc
8 .RI [ options ] " input.jpg output.jpg"
9 .SH DESCRIPTION
10 lcms is a standalone CMM engine, which deals with the color management.
11 It implements a fast transformation between ICC profiles.
12 .B jpgicc
13 is a little cms ICC profile applier for JPEG.
14 .SH OPTIONS
15 .TP
16 .B \-b
17 Black point compensation.
18 .TP
19 .BI \-c\ NUM
20 Precalculates transform (0=Off, 1=Normal, 2=Hi-res, 3=LoRes) [defaults to 1].
21 .TP
22 .BI \-d\ NUM
23 Observer adaptation state (abs.col. only), (0..1.0, float value) [defaults to 0.0].
24 .TP
25 .B \-e
26 Embed destination profile.
27 .TP
28 .B \-g
29 Marks out-of-gamut colors on softproof.
30 .TP
31 .BI \-h\ NUM
32 Show summary of options and examples (0=help, 1=Examples, 2=Built-in profiles, 3=Contact information)
33 .TP
34 .BI \-i\ profile
35 Input profile (defaults to sRGB).
36 .TP
37 .BI \-l\ link
38 TODO: explain this option.
39 .TP
40 .BI \-m\ NUM
41 SoftProof intent (0,1,2,3) [defaults to 0].
42 .TP
43 .B \-n
44 Ignore embedded profile.
45 .TP
46 .BI \-o\ profile
47 Output profile (defaults to sRGB).
48 .TP
49 .BI \-p\ profile
50 Soft proof profile.
51 .TP
52 .BI \-q\ NUM
53 Output JPEG quality, (0..100) [defaults to 75].
54 .TP
55 .BI \-s\ newprofile
56 Save embedded profile as \fInewprofile\fR.
57 .TP
58 .BI \-t\ NUM
59 Rendering intent
60 .nf
61 .RS
62 0=Perceptual [default]
63 1=Relative colorimetric
64 2=Saturation
65 3=Absolute colorimetric
66 10=Perceptual preserving black ink
67 11=Relative colorimetric preserving black ink
68 12=Saturation preserving black ink
69 13=Perceptual preserving black plane
70 14=Relative colorimetric preserving black plane
71 15=Saturation preserving black plane
72 .RE
73 .fi
74 .TP
75 .B \-v
76 Verbose.
77 .TP
78 .BI \-!\ NUM,NUM,NUM
79 Out-of-gamut marker channel values (r,g,b) [defaults: 128,128,128].
80 .SH BUILT-IN PROFILES
81 .nf
82 *Lab2 -- D50-based v2 CIEL*a*b
83 *Lab4 -- D50-based v4 CIEL*a*b
84 *Lab -- D50-based v4 CIEL*a*b
85 *XYZ -- CIE XYZ (PCS)
86 *sRGB -- sRGB color space
87 *Gray22 - Monochrome of Gamma 2.2
88 *Gray30 - Monochrome of Gamma 3.0
89 *null - Monochrome black for all input
90 *Lin2222- CMYK linearization of gamma 2.2 on each channel
91 .fi
92 .SH EXAMPLES
93 .nf
94 To color correct from scanner to sRGB:
95 jpgicc -iscanner.icm in.jpg out.jpg
96
97 To convert from monitor1 to monitor2:
98 jpgicc -imon1.icm -omon2.icm in.jpg out.jpg
99
100 To make a CMYK separation:
101 jpgicc -oprinter.icm inrgb.jpg outcmyk.jpg
102
103 To recover sRGB from a CMYK separation:
104 jpgicc -iprinter.icm incmyk.jpg outrgb.jpg
105
106 To convert from CIELab ITU/Fax JPEG to sRGB
107 jpgicc -iitufax.icm in.jpg out.jpg
108
109 To convert from CIELab ITU/Fax JPEG to sRGB
110 jpgicc in.jpg out.jpg
111 .fi
112 .SH NOTES
113 For suggestions, comments, bug reports etc. send mail to
114 info@littlecms.com.
115 .SH SEE ALSO
116 .BR linkicc (1),
117 .BR psicc (1),
118 .BR tificc (1),
119 .BR transicc (1)
120 .SH AUTHOR
121 This manual page was written by Shiju p. Nair <shiju.p@gmail.com>,
122 for the Debian project.