#! /bin/bash
# This script tests: pamedge
# Also requires: pbmpscale pbmtext pgmtopbm pgmtopgm ppmtopgm

  alias pamedge="${PBM_TESTPREFIX}pamedge"
  alias pbmpscale="${PBM_BINPREFIX}pbmpscale"
  alias pbmtext="${PBM_BINPREFIX}pbmtext"
  alias pgmtopbm="${PBM_BINPREFIX}pgmtopbm"
  alias pgmtopgm="${PBM_BINPREFIX}pgmtopgm"
  alias ppmtopgm="${PBM_BINPREFIX}ppmtopgm"
  shopt -s expand_aliases

pbmtext " F " -nom | pbmpscale 5 | \
pgmtopgm | pamedge | \
ppmtopgm | pgmtopbm -th -val=.5 -plain