Title: gifcolor
Author: [see the "Author" section]
Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
Date: 2 May 2012
Manual: GIFLIB Documentation
Source: GIFLIB
Language: English
* Define some portability stuff
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http://bugs.debian.org/507673
http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
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* set default formatting
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disable hyphenation
disable justification (adjust text to left margin only)
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* MAIN CONTENT STARTS HERE *
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\w'gifcolor 'u gifcolor [-v] [-b background] [-h] [colormap-file]
A program to generate color test patterns. Feed it a color map file (as generated, say, by the -s option of gifclrmp) and it will generate a GIF containing lines of the form.
.\}
Color %-3d: [%-3d, %-3d, %-3d]:
where the first number is the zero-based color index, and the triple is the index\*(Aqs [Red, Green, Blue] value. There will be one such line for each color. Each line will be set in a simple 8x8 font in the color it describes; thus, any lines corresponding to the GIF\*(Aqs background color will be blank.
-v
Verbose mode (show progress). Enables printout of running scan lines.
-b
Set the image\*(Aqs backround color to a given numeric index.
-h
Print one line of command line help, similar to Usage above.
If no colormap file is specified, the color map will be read from stdin.
Gershon Elber.