Convert one or more TIFF files in the current directory to resized JPGs

makejpg.sh

#!/bin/bash
if [ $? -eq 1 ] ; then
    echo "Usage: $0 <save-dir> [long-edge-in-px]"
    exit
fi
for image in *.tif; do
    base=`echo $image | sed 's/.tif//'`
    convert $image -resize "$2>" $1/$base-$1.jpg >>log 2>&1
    echo -n "."
done
echo