Bug 203733 - Syncing EXIF Artist and Copyright fields with IPTC/XMP
Summary: Syncing EXIF Artist and Copyright fields with IPTC/XMP
Status: RESOLVED FIXED
Alias: None
Product: digikam
Classification: Applications
Component: Metadata-Exif (show other bugs)
Version: 1.0.0
Platform: Compiled Sources Unspecified
: NOR wishlist
Target Milestone: ---
Assignee: Digikam Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-08-13 17:49 UTC by Michał S.
Modified: 2017-08-13 07:26 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In: 4.9.0

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Description Michał S. 2009-08-13 17:49:14 UTC 
Version:           1.0.0-beta3 (using Devel)
Installed from:    Compiled sources

DigiKam shows (in metadata tab) EXIF Artist and Copyright string fields but doesn't sychronize them with IPTC/XMP metadata. So, if related fields are set in IPTC and XMP, EXIF Artist and Copyright fields are empty.

It will be usefull to sync this fields, similar as image comments/captions.
Comment 1 Marcel Wiesweg 2009-09-11 18:54:26 UTC 
I do not quite understand this report. Which fields in EXIF should be synced to XMP or IPTC fields, and at which occasion?
Comment 2 Michał S. 2009-09-13 12:05:16 UTC 
Marcel, I mean EXIF Fields Copyright and Artist. While XMP and IPTC related autorship and copyright fields are set by digiKam, these EXIF Fields are not set.
Comment 3 Marcel Wiesweg 2009-09-13 15:46:37 UTC 
Ok, I see. It is Exif.Image.Copyright and Exif.Image.Artist in libexiv2.
I dont think we will read from these fields because they are not sufficiently standardised, but we can write to them following the recommendations from the EXIF standard.
Comment 4 caulier.gilles 2011-12-17 09:59:28 UTC 
Michal,

This file still valid using digiKam 2.x serie ?

Gilles Caulier
Comment 5 Alan Pater 2015-03-07 03:51:20 UTC 
It looks to me that this has been fixed for a while.

Digikam currently follows MWG guidelines, mapping the following fields together.

Artist:        Exif.Image.Artist, Iptc.Application2.Byline, Xmp.dc.creator
Copyright: Exif.Image.Copyright, Iptc.Application2.Copyright, Xmp.dc.rights
Comment 6 caulier.gilles 2015-03-07 08:12:16 UTC 
Thanks Alan for report.

Gilles Caulier