ODP_shrink_jpegs_to_fit_screen.sh

for i in *.jpg
do
 id=` identify "${i}" | awk '{print $3}' | sed s/x/\ / `
 x=` echo $id | cut -f1 -d\  `
 y=` echo $id | cut -f2 -d\  `

 echo $i X: $x Y: $y

  if (( $x > 1024 ))
  then
   echo "TOO BROAD!"
   convert "${i}" -resize 1024x tmp.jpg
   mv tmp.jpg "${i}"
  elif (( $y > 768 ))
  then
   echo "TOO TALL!"
   convert "${i}" -resize x768 tmp.jpg
   mv tmp.jpg "${i}"
  fi

done