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GIF2RGB(1) GIFLIB Documentation GIF2RGB(1)
NAME
gif2rgb - convert images saved as GIF to 24-bit RGB triplets
SYNOPSIS
gif2rgb [-v] [-1] [-c colors] [-s width height] [-o outfile] [-h]
[gif-file]
OPTIONS
-v
Verbose mode (show progress). Enables printout of running scan
lines.
-1
Only one file in the format of RGBRGB... triplets (Each of R, G,B
is a byte) is being read or written. This file size is 3 * Width *
Height. If stdin is used for input or stdout for output, this
option is implicitly applied. The default (if not `-1') is 3 files
with the names OutFileName.R, OutFileName.G, OutFileName.B, each of
which is Width * Height bytes.
-c colors
Specifies number of colors to use in RGB-to-GIF conversions, in
bits per pixels, so '-c 8' actually specifies 256 colors (maximum
and default).
-s width height
Sets RGB-to-GIF conversion mode and specifies the size of the image
to read.
-o
specifies the name of the out file (see also `-1' above).
-h
Print one line of command line help, similar to Usage above.
By default, convert a GIF input file to RGB triplets. If -s is
specified, convert RGB input to a GIF.
If no input file is given, gif2rgb will try to read data from stdin.
AUTHOR
Gershon Elber.
GIFLIB 2 May 2012 GIF2RGB(1)