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ppmtorgb3

ppmtorgb3

NAME SYNOPSIS DESCRIPTION SEE ALSO AUTHOR

NAME

ppmtorgb3 - separate a portable pixmap into three portable graymaps

SYNOPSIS

ppmtorgb3 [''ppmfile''?

DESCRIPTION

Reads a portable pixmap as input. Writes three portable graymaps as output, one each for red, green, and blue.

The output filenames are constructed by taking the input filename, stripping off any extension, and appending

SEE ALSO

rgb3toppm(1), ppmtopgm(1), pgmtoppm(1), ppm(5), pgm(5)

AUTHOR

Copyright (C) 1991 by Jef Poskanzer.

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