gifcolor(1) [debian man page]

gifcolor(1)						      General Commands Manual						       gifcolor(1)

NAME

       gifcolor  -  A  program	to generate color test patterns.  Feed it a color map file (as generated, say, by the -s otion 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's [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's back-
       ground color will be blank.

USAGE

       gifcolor [-q] [-b Background] [-h] &ltColorMapFile

       As gifcolor can generate huge amounts of data, ^C will kill it, but 'q' will stop only the printing (of one of  -e,  -z,  -p),  while  file
       integrity will still be checked.

MEMORY REQUIRED

       Line.

OPTIONS

       [-q]

	       Quiet mode.  Defaults off on MSDOS, on under UNIX.  Controls printout of running scan lines.  Use -q- to invert.

       [-b]

	       Set the image's backround color to a given numeric index.

       [-h]

	       Print one line of command line help, similar to Usage above.

AUTHOR

       Gershon Elber

       Man page created by T.Gridel <tgridel@free.fr>, originally written by Eric S. Raymond <esr@thyrsus.com>

								   giflib-tools 						       gifcolor(1)

gifclrmp(1)						      General Commands Manual						       gifclrmp(1)

NAME

       gifclrmp - A program to modify GIF image colormaps.  Any local colormap in a GIF file can be modified at a time, or the global screen one.

USAGE

       gifclrmap [-q] [-s] [-t trans] [-l map] [-g Gamma] [-i image] [-h] gif-file

       If no gif-file is given, GifClip will try to read a GIF file from stdin.

MEMORY REQUIRED

       Line.

OPTIONS

       [-q]

	       Quiet mode.  Defaults off on MSDOS, on under UNIX.  Controls printout of running scan lines.  Use -q- to invert.

       [-s]

	       Select the global screen color map.

       [-l map]

	       Load color map from this file instead of selected color map.

       [-t trans]

	       Change  color  index  values.   The  change  is made to both the selected color table and the raster bits of the selected image.  A
	      translation file is a list of pairs of `before' and `after' index values.  At present, the `before' index values must be in  ascend-
	      ing order starting from 0.

       [-g Gamma]

	       Apply gamma correction to selected color map.

       [-i image]

	       Select the color map of the numbered image.

       [-h]

	       Print one command line help, similar to Usage above.

NOTES

       - The default operation is to dump out the selected color map in text format.

       - The file to load/dump is simply one color map entry per line.	Each such entry line has four integers: "ColorIndex Red Green Blue", where
       color index is in ascending order starting from 1.

AUTHOR

       Gershon Elber

       Man page created by T.Gridel <tgridel@free.fr>, originally written by Eric S. Raymond <esr@thyrsus.com>

								   giflib-tools 						       gifclrmp(1)