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T O P I C    R E V I E W
skippix Posted - Jan 31 2013 : 08:10:15
I use Adobe Lightroom for my photography workflow, including captioning my images. I am in the process of building my own cataloging system because of the limitations of the SQLite database.

In Lightroom, I can save the metadata to the image file. Using the ImageEn IPTC demo, when I select a file with the saved meta data, nothing shows up. However, if I export the file from Lightroom with metadata embedded, the IPTC does show up in the EmageEn IPTC demo.

I *guess* this is because your IPTC extractor is working solely with the IPTC section in the jpg file, and ignorning the XML section.

Do you have any examples or procedures/functions for extracting and/or parsing the XML section of the jpg file?
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fab Posted - Feb 01 2013 : 23:52:10
ImageEn extracts IPTC from APP13 jpeg marker, and it should be not XML.
Anyway there is another metadata that ImageEn can get from a jpeg, the XMP. It is located in APP1, and it is XML. ImageEn load it in ImageEnView.IO.Params.XMP_Info. At the moment it is not parsed.