Added conversion of png to low-res png (25% of original size).

semtiffconv.sh

@@ -3,8 +3,20 @@
 ## Written August 20, 2010
 ## Taha Ahmed
 
+
+echo "Converting *.tif to png"
 mogrify -format png *.tif
+echo "Creating pdf file with all *.tif images"
 # ${PWD##*/} extracts the name of the parent directory from the current path
 convert *.tif ${PWD##*/}.pdf
 
+
+## make low-res png files
+for f in *.png
+do 
+   echo "Creating low-res version of $f"
+   convert $f -resize 25% ${f%.*}-low.png
+done
+
+
 exit 1