|I implemented preliminary Exif-Support with libexif|
You can test the new changes through the svn repository's trunk. Look at the Downloads-Section. Use 'nmrename -h' for help on exif-based renaming.
Here's what's supported so far:
-exif [PATTERN] : New Pathnames will be replaced by PATTERN.
PATTERN can have the following keywords:
%o: original filename