#! /bin/bash
# This script tests: ppmtoilbm ilbmtoppm
# Also requires: pamseq pamdepth pamtopnm pnmremap


#Test.  Should produce 1926073387 101484
ppmtoilbm testimg.ppm | ilbmtoppm | cksum

#Test.  Should print 984199586 101484
pamseq 3 5 -tupletype=RGB | pamdepth 255 | pamtopnm | \
  pnmremap -mapfile=- testimg.ppm | ppmtoilbm | ilbmtoppm | cksum