#!/bin/bash
if [ $(find . -name '*.CR2' | wc -l) -gt 0 ]; then
    echo "CR2 found, fixing"
    exiv2 -T ./*.CR2
fi
if [ $(find . -name '*.jpg' | wc -l) -gt 0 ]; then
    echo "jpg found, fixing"
    exiv2 -T ./*.jpg
fi
if [ $(find . -name '*.JPG' | wc -l) -gt 0 ]; then
    echo "JPG found, fixing"
    exiv2 -T ./*.JPG
fi
exit

# old, slower method:
find -name '*.jpg' | while read PIC; do
DATE=$(exiftool -p '$DateTimeOriginal' $PIC | sed 's/[: ]//g')
echo "$DATE $PIC"
touch -t $(echo $DATE | sed 's/\(..$\)/\.\1/') $PIC
#mv -i $PIC $(dirname $PIC)/$DATE.jpg
done

find -name '*.CR2' | while read PIC; do
DATE=$(exiftool -p '$DateTimeOriginal' $PIC | sed 's/[: ]//g')
echo "$DATE $PIC"
touch -t $(echo $DATE | sed 's/\(..$\)/\.\1/') $PIC
#mv -i $PIC $(dirname $PIC)/$DATE.jpg
done