#! /bin/bash
# This script tests: giftopnm pamtogif pnmquant
# Also requires: pnmcolormap pnmremap

# Should print 0

colors=15      # any value between 2 - 256 works

${PBM_TESTPREFIX}pnmquant $colors testimg.ppm > ${tmpdir}/quant.ppm &&
${PBM_TESTPREFIX}pamtogif ${tmpdir}/quant.ppm | ${PBM_TESTPREFIX}giftopnm | \
   cmp -s - ${tmpdir}/quant.ppm > /dev/null
echo $?

rm ${tmpdir}/quant.ppm