PPMQVGA    5    Quantizes PPM files to 8 planes.

Quantizes PPM files to 8 planes, with optional FloydSteinberg dithering.
Input is a PPM file from the file named, or standard input if no file is
provided.  Also includes PPMtoILBM, a PPM to IFF converter by Jef Poskanzer
and Ingo Wilken.

Author: Lyle Rains
enhancements by Bill Davidsen
Path: gfx/PPMQVGA-5.lha