ppmdim

   Updated: June 2002
   Table Of Contents

NAME

   ppmdim - dim a PPM image

SYNOPSIS

   ppmdim dimfactor [ppmfile]

DESCRIPTION

   This program is part of Netpbm.

   This	 program is largely obsoleted by the more general pamfunc
(use the
   -multiplier option). ppmdim remains for backward compatibility
and also
   because  its use of integer arithmetic may make it faster. pp-
mdim reads a PPM
   image input. Diminishes its brightness by the  specified  dim-
factor. The
   dimfactor  may be in the range from 0.0 (total blackness, deep
night, nada,
   null, nothing) to 1.0 (original picture's brightness).

SEE ALSO

   ppm, pamfunc,

AUTHOR

   Copyright (C) 1993 by Frank Neumann
     _________________________________________________________________



Table Of Contents

     * NAME
     * SYNOPSIS
     * DESCRIPTION
     * SEE ALSO
     * AUTHOR

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