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April, 26th. 2006:
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GIFWEDGE
Section: GIFLIB Documentation (1) Updated: 2 May 2012 Index
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NAME
gifwedge - create a GIF test pattern
SYNOPSIS
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gifwedge [-v] [-l lvls] [-s sizex sizey] [-h] [gif-file]
DESCRIPTION
A program to create a test GIF image with intensity levels of the RGB colors YCM colors and white.
OPTIONS
-v
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Verbose mode (show progress). Enables printout of running scan lines.
-l lvls
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Set number of intensity levels per color. This number must be power of two up to 32, as Gif format can only have 256 color simultaneously and 7 basic colors are to be displayed.
-s sizex sizey
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Force image size to be SizeX by SizeY pixels. Image size will be rounded down to be a multiple of number of intensities horizontally, and 7 (colors) vertically.
-h
-
Print one line command line help, similar to Usage above.
AUTHOR
Gershon Elber.
Index
- NAME
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- SYNOPSIS
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- DESCRIPTION
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- OPTIONS
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- AUTHOR
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