ppmtopict
Convert PPM to Macintosh PICT format
TLDR
Convert PPM to Macintosh PICT
$ ppmtopict [input.ppm] > [output.pict]
SYNOPSIS
ppmtopict [file]
DESCRIPTION
ppmtopict converts PPM images to Macintosh PICT format for classic Mac OS. Part of Netpbm toolkit.
SEE ALSO
picttoppm(1), ppmtoapplevol(1)