ppmtorgb3


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 ".red", ".grn", and ".blu".
       For example, separating lenna.ppm would result in lenna.red, lenna.grn,
       and  lenna.blu.   If  the  input  comes  from  stdin, the names are no-
       name.red, noname.grn, and noname.blu.

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

AUTHOR
       Copyright (C) 1991 by Jef Poskanzer.



                                10 January 1991                   ppmtorgb3(1)
Man Pages Copyright Respective Owners. Site Copyright (C) 1994 - 2017 Hurricane Electric. All Rights Reserved.