Descript.ion from IPTC-Data

[parade]

I am already using DESCRIPT.ION-Files for the detailed description of MP3s in my HFS-folders. http://www.rejetto.com/forum/index.php?topic=4600.0

It would be even more important for me, to show detailed information of my JPGs. As I use the IPTC-Standard to catagorize my photos it would be ideal to have a tool that is capable of extracting specified keyword out of the IPTC-data, that is stored in the photos.

All I found till now are programs that are able to export all IPTC-data in CSV. What I need instead is a tool, that is able to export in descprit.ion and with which I can specify which fields of the IPTC I want and specify personal descriptions of the keywords.

Is there any tool, that is capable of this?
Naturally it would be ideal if HFS would be capable of this. 

Greetings
parade

[rejetto]

It makes sense to work on the CSV to extract the data you want.
This is an easy job, while the hard work of the IPTC is already done.
Show us a CSV file.

[parade]

It makes sense to work on the CSV to extract the data you want.
This is an easy job, while the hard work of the IPTC is already done.
Show us a CSV file.

Thank you.
I found some other programs on which I first want to have a close look.
Especially this one seems very promising.

http://www.sno.phy.queensu.ca/~phil/exiftool/