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GIFWEDGE(1)                  GIFLIB Documentation                  GIFWEDGE(1)


gifwedge - create a GIF test pattern


gifwedge [-v] [-l lvls] [-s sizex sizey] [-h] [gif-file]


A program to create a test GIF image with intensity levels of the RGB colors YCM colors and white.


-v Verbose mode (show progress). Enables printout of running scan lines. -l lvls 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 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.


Gershon Elber. GIFLIB 2 May 2012 GIFWEDGE(1)

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