Image metadata - reading & writing

[Pietro Cerutti]

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David Southwell wrote:
| 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

You may want to give graphics/dcraw a try..

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

Hope this helps,

|
| David
|
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- --
Pietro Cerutti
gahr at FreeBSD.org

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