[Digikam-devel] Odp: XMP metadata and GPS support

[Gilles Caulier]

2007/6/20, Gilles Caulier <caulier.gilles at gmail.com>:
>
>
>
> 2007/6/20, Andreas Huggel <ahuggel at gmx.net>:
> >
> > On Wednesday 20 June 2007 10:50, Andreas Huggel wrote:
> > > Would it help in the short term if Exiv2::Image provided some kind of
> > > getXmp/setXmp methods (at least for JPEGs) which would just deal with
> > > std::string BLOBs containing the raw XML? This would allow to
> > > read/write the data using Exiv2::Image::read/writeMetadata but
> > > require some other means to parse the XML.
> >
> > FWIW, I've added Exiv2::Image::xmpPacket() which can be used to dump the
> > XMP packet of JPEG images (APP1 XMP segment) and TIFF or related RAW
> > images (IFD0 tag 700) as per the XMP specs. Read-only access for a
> > start and no parsing of the XML yet.
> >
> >     http://dev.robotbattle.com/cmtinfo_svn.php?r=10
> >
> > Note that this is in branches/unstable only for now.
>
>
> Thanks.
>

Andreas,

Where we will store XMP schema from Adobe, M$ etc...?

Look ExifTool database for details :
http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/XMP.html

This is the job to Exiv2 or a high level interface as libkexiv2 ?

I this can be in Exiv2 as IPTC or EXIF schema.

Note : if i remember, Adobe SDK do not contains XMP schema.

Gilles
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