Added beta support for face regions in xmp

This commit is contained in:
Rhet Turnbull
2021-01-17 19:14:21 -08:00
parent 348ef54b30
commit 2773ff7381
10 changed files with 263 additions and 9 deletions

View File

@@ -0,0 +1,188 @@
<%def name="photoshop_sidecar_for_extension(extension)">
% if extension is None:
<photoshop:SidecarForExtension></photoshop:SidecarForExtension>
% else:
<photoshop:SidecarForExtension>${extension}</photoshop:SidecarForExtension>
% endif
</%def>
<%def name="dc_description(desc)">
% if desc is None:
<dc:description>
<rdf:Alt>
<rdf:li xml:lang='x-default'/>
</rdf:Alt>
</dc:description>
% else:
<dc:description>
<rdf:Alt>
<rdf:li xml:lang='x-default'>${desc | x}</rdf:li>
</rdf:Alt>
</dc:description>
% endif
</%def>
<%def name="dc_title(title)">
% if title is None:
<dc:title>
<rdf:Alt>
<rdf:li xml:lang='x-default'/>
</rdf:Alt>
</dc:title>
% else:
<dc:title>
<rdf:Alt>
<rdf:li xml:lang='x-default'>${title | x}</rdf:li>
</rdf:Alt>
</dc:title>
% endif
</%def>
<%def name="dc_subject(subject)">
% if subject:
<dc:subject>
<rdf:Bag>
% for subj in subject:
<rdf:li>${subj | x}</rdf:li>
% endfor
</rdf:Bag>
</dc:subject>
% endif
</%def>
<%def name="dc_datecreated(date)">
% if date is not None:
<photoshop:DateCreated>${date.isoformat()}</photoshop:DateCreated>
% endif
</%def>
<%def name="iptc_personinimage(persons)">
% if persons:
<Iptc4xmpExt:PersonInImage>
<rdf:Bag>
% for person in persons:
<rdf:li>${person | x}</rdf:li>
% endfor
</rdf:Bag>
</Iptc4xmpExt:PersonInImage>
% endif
</%def>
<%def name="dk_tagslist(keywords)">
% if keywords:
<digiKam:TagsList>
<rdf:Seq>
% for keyword in keywords:
<rdf:li>${keyword | x}</rdf:li>
% endfor
</rdf:Seq>
</digiKam:TagsList>
% endif
</%def>
<%def name="adobe_createdate(date)">
% if date is not None:
<xmp:CreateDate>${date.strftime("%Y-%m-%dT%H:%M:%S")}</xmp:CreateDate>
% endif
</%def>
<%def name="adobe_modifydate(date)">
% if date is not None:
<xmp:ModifyDate>${date.strftime("%Y-%m-%dT%H:%M:%S")}</xmp:ModifyDate>
% endif
</%def>
<%def name="gps_info(latitude, longitude)">
% if latitude is not None and longitude is not None:
<exif:GPSLongitude>${int(abs(longitude))},${(abs(longitude) % 1) * 60}${"E" if longitude >= 0 else "W"}</exif:GPSLongitude>
<exif:GPSLatitude>${int(abs(latitude))},${(abs(latitude) % 1) * 60}${"N" if latitude >= 0 else "S"}</exif:GPSLatitude>
% endif
</%def>
<%def name="orientation(orientation)">
% if orientation is not None:
<tiff:Orientation>${orientation}</tiff:Orientation>
% endif
</%def>
<%def name="face_regions(photo)">
% if photo.face_info:
<mwg-rs:Regions rdf:parseType="Resource">
<mwg-rs:AppliedToDimensions stDim:w=${photo.width} stDim:h=${photo.height} stDim:unit="pixel"/>
<mwg-rs:RegionList>
<rdf:Bag>
% for face in photo.face_info:
<rdf:li>
<rdf:Description
mwg-rs:Rotation="${face.roll}"
mwg-rs:Name="${face.name}"
mwg-rs:Type="Face">
<mwg-rs:Area
stArea:h="${'{0:.6f}'.format(face.mwg_rs_area.h)}"
stArea:w="${'{0:.6f}'.format(face.mwg_rs_area.w)}"
stArea:x="${'{0:.6f}'.format(face.mwg_rs_area.x)}"
stArea:y="${'{0:.6f}'.format(face.mwg_rs_area.y)}"
stArea:unit="normalized"/>
</rdf:Description>
</rdf:li>
% endfor
</rdf:Bag>
</mwg-rs:RegionList>
</mwg-rs:Regions>
<MP:RegionInfo rdf:parseType="Resource">
<MPRI:Regions>
<rdf:Bag>
% for face in photo.face_info:
<rdf:li
MPReg:Rectangle="${'{0:.6f}'.format(face.mpri_reg_rect.x)}, ${'{0:.6f}'.format(face.mpri_reg_rect.y)}, ${'{0:.6f}'.format(face.mpri_reg_rect.h)}, ${'{0:.6f}'.format(face.mpri_reg_rect.w)}"
MPReg:PersonDisplayName="${face.name}"/>
% endfor
</rdf:Bag>
</MPRI:Regions>
</MP:RegionInfo>
% endif
</%def>
<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="osxphotos ${version}">
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
<rdf:Description rdf:about=""
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:photoshop="http://ns.adobe.com/photoshop/1.0/">
${photoshop_sidecar_for_extension(extension)}
${dc_description(description)}
${dc_title(photo.title)}
${dc_subject(subjects)}
${dc_datecreated(photo.date)}
</rdf:Description>
<rdf:Description rdf:about=""
xmlns:Iptc4xmpExt='http://iptc.org/std/Iptc4xmpExt/2008-02-29/'>
${iptc_personinimage(persons)}
</rdf:Description>
<rdf:Description rdf:about=""
xmlns:digiKam='http://www.digikam.org/ns/1.0/'>
${dk_tagslist(keywords)}
</rdf:Description>
<rdf:Description rdf:about=""
xmlns:xmp='http://ns.adobe.com/xap/1.0/'>
${adobe_createdate(photo.date)}
${adobe_modifydate(photo.date)}
</rdf:Description>
<rdf:Description rdf:about=""
xmlns:exif='http://ns.adobe.com/exif/1.0/'>
${gps_info(*photo.location)}
</rdf:Description>
<rdf:Description rdf:about=''
xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
${orientation(photo.orientation)}
</rdf:Description>
<rdf:Description rdf:about=""
xmlns:mwg-rs="http://www.metadataworkinggroup.com/schemas/regions/"
xmlns:stArea="http://ns.adobe.com/xmp/sType/Area#"
xmlns:stDim="http://ns.adobe.com/xap/1.0/sType/Dimensions#"
xmlns:MP="http://ns.microsoft.com/photo/1.2/"
xmlns:MPRI="http://ns.microsoft.com/photo/1.2/t/RegionInfo#"
xmlns:MPReg="http://ns.microsoft.com/photo/1.2/t/Region#">
${face_regions(photo)}
</rdf:Description>
</rdf:RDF>
</x:xmpmeta>