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September 2004

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2004.09.10 18:58 "Reading private data sub dir", by Chris Losinger

i'm considering migrating from 3.5.7 to 3.6.1 . my biggest problem so far 
is that i've built a lot of stuff around the private subdir functionality 
that was in the tiff_pdsdirread.c add-on. but, tiff_pdsdirread.c doesn't 
work with 3.6.1.

so, i'm hoping there's a way to do in 3.6.1 what tiff_pdsdirread used to 
do : provide a way to read private data subdirs (EXIF data, in my case) 
and, ideally, to hook into it with a callback function so that my app can 
be force-fed the EXIF tags as they're read.

can anyone give me some pointers here?

__________________________
Chris Losinger
Smaller Animals Software, Inc.				
http://www.smalleranimals.com