#!/bin/sh set -x for file in /cdrom/photo_cd/images/* do outp=`basename $file | sed -e 's/g0/g1/' -e 's/pcd/ppm/'` outj=`basename $outp | sed -e 's/ppm/jpg/'` echo doing $file $outp $outj echo `ls -asF $file` hpcdtoppm -crop -a -3 $file $outp cjpeg $outp > $outj nrm $outp done