static
void Help(int level)
{
fprintf(stderr, "little cms ICC profile applier for JPEG - v3.2 [LittleCMS %2.2f]\n\n", LCMS_VERSION / 1000.0);
switch(level) {
default:
case 0:
fprintf(stderr, "usage: jpgicc [flags] input.jpg output.jpg\n");
fprintf(stderr, "\nflags:\n\n");
fprintf(stderr, "%cv - Verbose\n", SW);
fprintf(stderr, "%ci<profile> - Input profile (defaults to sRGB)\n", SW);
fprintf(stderr, "%co<profile> - Output profile (defaults to sRGB)\n", SW);
PrintRenderingIntents();
fprintf(stderr, "%cb - Black point compensation\n", SW);
fprintf(stderr, "%cd<0..1> - Observer adaptation state (abs.col. only)\n", SW);
fprintf(stderr, "%cn - Ignore embedded profile\n", SW);
fprintf(stderr, "%ce - Embed destination profile\n", SW);
fprintf(stderr, "%cs<new profile> - Save embedded profile as <new profile>\n", SW);
fprintf(stderr, "\n");
fprintf(stderr, "%cc<0,1,2,3> - Precalculates transform (0=Off, 1=Normal, 2=Hi-res, 3=LoRes) [defaults to 1]\n", SW);
fprintf(stderr, "\n");
fprintf(stderr, "%cp<profile> - Soft proof profile\n", SW);
fprintf(stderr, "%cm<0,1,2,3> - SoftProof intent\n", SW);
fprintf(stderr, "%cg - Marks out-of-gamut colors on softproof\n", SW);
fprintf(stderr, "%c!<r>,<g>,<b> - Out-of-gamut marker channel values\n", SW);
fprintf(stderr, "\n");
fprintf(stderr, "%cq<0..100> - Output JPEG quality\n", SW);
fprintf(stderr, "\n");
fprintf(stderr, "%ch<0,1,2,3> - More help\n", SW);
break;
case 1:
fprintf(stderr, "Examples:\n\n"
"To color correct from scanner to sRGB:\n"
"\tjpgicc %ciscanner.icm in.jpg out.jpg\n"
"To convert from monitor1 to monitor2:\n"
"\tjpgicc %cimon1.icm %comon2.icm in.jpg out.jpg\n"
"To make a CMYK separation:\n"
"\tjpgicc %coprinter.icm inrgb.jpg outcmyk.jpg\n"
"To recover sRGB from a CMYK separation:\n"
"\tjpgicc %ciprinter.icm incmyk.jpg outrgb.jpg\n"
"To convert from CIELab ITU/Fax JPEG to sRGB\n"
"\tjpgicc in.jpg out.jpg\n\n",
SW, SW, SW, SW, SW, SW);
break;
case 2:
PrintBuiltins();
break;
case 3:
fprintf(stderr, "This program is intended to be a demo of the little cms\n"
"engine. Both lcms and this program are freeware. You can\n"
"obtain both in source code at http://www.littlecms.com\n"
"For suggestions, comments, bug reports etc. send mail to\n"
"[email protected]\n\n");
break;
}
exit(0);
}
// The manual
static
int Help(int level)
{
switch (level) {
default:
case 0:
fprintf(stderr, "\nlinkicc: Links profiles into a single devicelink.\n");
fprintf(stderr, "\n");
fprintf(stderr, "usage: linkicc [flags] <profiles>\n\n");
fprintf(stderr, "flags:\n\n");
fprintf(stderr, "%co<profile> - Output devicelink profile. [defaults to 'devicelink.icc']\n", SW);
PrintRenderingIntents();
fprintf(stderr, "%cc<0,1,2> - Precision (0=LowRes, 1=Normal, 2=Hi-res) [defaults to 1]\n", SW);
fprintf(stderr, "%cn<gridpoints> - Alternate way to set precision, number of CLUT points\n", SW);
fprintf(stderr, "%cd<description> - description text (quotes can be used)\n", SW);
fprintf(stderr, "%cy<copyright> - copyright notice (quotes can be used)\n", SW);
fprintf(stderr, "\n%ck<0..400> - Ink-limiting in %% (CMYK only)\n", SW);
fprintf(stderr, "%c8 - Creates 8-bit devicelink\n", SW);
fprintf(stderr, "%cx - Creatively, guess deviceclass of resulting profile.\n", SW);
fprintf(stderr, "%cb - Black point compensation\n", SW);
fprintf(stderr, "%ca<0..1> - Observer adaptation state (abs.col. only)\n\n", SW);
fprintf(stderr, "%cl - Use linearization curves (may affect accuracy)\n", SW);
fprintf(stderr, "%cr<v.r> - Profile version. (CAUTION: may change the profile implementation)\n", SW);
fprintf(stderr, "\n");
fprintf(stderr, "Colorspaces must be paired except Lab/XYZ, that can be interchanged.\n\n");
fprintf(stderr, "%ch<0,1,2,3> - More help\n", SW);
break;
case 1:
PrintBuiltins();
break;
case 2:
fprintf(stderr, "\nExamples:\n\n"
"To create 'devicelink.icm' from a.icc to b.icc:\n"
"\tlinkicc a.icc b.icc\n\n"
"To create 'out.icc' from sRGB to cmyk.icc:\n"
"\tlinkicc -o out.icc *sRGB cmyk.icc\n\n"
"To create a sRGB input profile working in Lab:\n"
"\tlinkicc -x -o sRGBLab.icc *sRGB *Lab\n\n"
"To create a XYZ -> sRGB output profile:\n"
"\tlinkicc -x -o sRGBLab.icc *XYZ *sRGB\n\n"
"To create a abstract profile doing softproof for cmyk.icc:\n"
"\tlinkicc -t1 -x -o softproof.icc *Lab cmyk.icc cmyk.icc *Lab\n\n"
"To create a 'grayer' sRGB input profile:\n"
"\tlinkicc -x -o grayer.icc *sRGB gray.icc gray.icc *Lab\n\n"
"To embed ink limiting into a cmyk output profile:\n"
"\tlinkicc -x -o cmyklimited.icc -k 250 cmyk.icc *Lab\n\n");
break;
case 3:
fprintf(stderr, "This program is intended to be a demo of the little cms\n"
"engine. Both lcms and this program are freeware. You can\n"
"obtain both in source code at http://www.littlecms.com\n"
"For suggestions, comments, bug reports etc. send mail to\n"
"[email protected]\n\n");
}
exit(0);
}
