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From: David Southwell <david@vizion2000.net>
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Date: Wed, 9 Jul 2008 06:47:27 -0700
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Subject: Image metadata - reading & writing
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Hi

Does anyone know of a uitlity that for metatdata stored in raw image files 
(especially canon *.CR2) would enable me to:
1. Read the data from a file
2. Write new information into the file

I  want to extract the metadata, use it in a mysql database and update the 
metadata from the mysql database.

Thanks in advance

David