Bitmaps

  • PPM (Portable PixMap)
  • PGM (Portable GreyMap)
  • PBM (Portable BitMap)

  • See also rgb
(echo "P5 512 4096 255"; cat filename) > foo.pgm
(echo "P4 512 4096 255"; cat filename) > foo.pbm

Micah Scott

scanlime:001 / Coastermelt Part 1 from Micah Scott on Vimeo.

Paul Bourke on PPM