Yo Mr. Dev Sir, Adobe has added some new xmp-aux support tags with their latest Lightroom 6 features hdr & panorama. It would be nice to have them supported in exiftool for easy compatibility tagging of hdr & panos created w/o LR.
The first two names speak for themselves, the other three are to indicate that the respective lens corrections were applied before merging to prevent double processing:
-XMP-aux:IsMergedPanorama="True"
-XMP-aux:IsMergedHDR="True"
-XMP-aux:DistortionCorrectionAlreadyApplied="True"
-XMP-aux:LateralChromaticAberrationCorrectionAlreadyApplied="True"
-XMP-aux:VignetteCorrectionAlreadyApplied"True"
Great, thanks. Could you please attach an XMP sample with these tags? (ie. the output from exiftool -xmp -b FILE). I need to see the original XMP to be able to add support.
- Phil
Quote from: Phil Harvey on May 12, 2015, 07:32:12 AM
Great, thanks. Could you please attach an XMP sample with these tags? (ie. the output from exiftool -xmp -b FILE).
Here you go, it's from a pano, exchange the respective tag for an hdr generated from lr6
<?xpacket begin="" id="W5M0MpCehiHzreSzNTczkc9d"?>
<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core 5.6-c011 79.156380, 2014/05/21-23:38:37 ">
<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:xmp="http://ns.adobe.com/xap/1.0/"
xmlns:aux="http://ns.adobe.com/exif/1.0/aux/"
xmlns:photoshop="http://ns.adobe.com/photoshop/1.0/"
xmlns:xmpMM="http://ns.adobe.com/xap/1.0/mm/"
xmlns:stEvt="http://ns.adobe.com/xap/1.0/sType/ResourceEvent#"
xmlns:stRef="http://ns.adobe.com/xap/1.0/sType/ResourceRef#"
xmlns:Iptc4xmpExt="http://iptc.org/std/Iptc4xmpExt/2008-02-29/"
xmlns:plus="http://ns.useplus.org/ldf/xmp/1.0/"
xmlns:lr="http://ns.adobe.com/lightroom/1.0/"
xmlns:crs="http://ns.adobe.com/camera-raw-settings/1.0/"
dc:format="image/dng"
xmp:CreatorTool="Adobe Photoshop Lightroom 6.0 (Windows)"
xmp:ModifyDate="2015-05-12T09:12:53+02:00"
xmp:CreateDate="2015-05-11T18:52:06.38"
xmp:MetadataDate="2015-05-12T09:12:53+02:00"
aux:SerialNumber="000000000000"
aux:LensInfo="17/1 40/1 0/0 0/0"
aux:Lens="EF17-40mm f/4L USM"
aux:LensID="231"
aux:LensSerialNumber="0000000000"
aux:ImageNumber="0"
aux:ApproximateFocusDistance="372/100"
aux:FlashCompensation="0/1"
aux:Firmware="1.1.3"
aux:IsMergedPanorama="True"
aux:DistortionCorrectionAlreadyApplied="True"
aux:LateralChromaticAberrationCorrectionAlreadyApplied="True"
aux:VignetteCorrectionAlreadyApplied="True"
photoshop:DateCreated="2015-05-11T18:52:02.48"
photoshop:TransmissionReference="NEW"
xmpMM:DocumentID="xmp.did:2e5de5c6-599c-4446-a8b3-ed61ff2b31cd"
xmpMM:OriginalDocumentID="52727C44DE171E89A549E690B2297749"
xmpMM:InstanceID="xmp.iid:2e5de5c6-599c-4446-a8b3-ed61ff2b31cd"
Iptc4xmpExt:DigitalSourceType="http://cv.iptc.org/newscodes/digitalsourcetype/digitalCapture"
plus:PropertyReleaseStatus="nil"
plus:Version="1.2.0"
crs:HasCrop="False">
<dc:title>
<rdf:Alt>
<rdf:li xml:lang="x-default">_</rdf:li>
</rdf:Alt>
</dc:title>
<dc:subject>
<rdf:Bag>
<rdf:li>Keyword Sets ...</rdf:li>
<rdf:li>[[[ML-DUAL]]]</rdf:li>
</rdf:Bag>
</dc:subject>
<xmpMM:History>
<rdf:Seq>
<rdf:li
stEvt:action="derived"
stEvt:parameters="saved to new location"/>
<rdf:li
stEvt:action="saved"
stEvt:instanceID="xmp.iid:8e62713d-bdc9-4b4f-985f-603abcc9259c"
stEvt:when="2015-05-12T07:23:36+02:00"
stEvt:softwareAgent="Adobe Photoshop Lightroom 6.0 (Windows)"
stEvt:changed="/"/>
<rdf:li
stEvt:action="derived"
stEvt:parameters="saved to new location"/>
<rdf:li
stEvt:action="saved"
stEvt:instanceID="xmp.iid:2e5de5c6-599c-4446-a8b3-ed61ff2b31cd"
stEvt:when="2015-05-12T09:12:53+02:00"
stEvt:softwareAgent="Adobe Photoshop Lightroom 6.0 (Windows)"
stEvt:changed="/"/>
</rdf:Seq>
</xmpMM:History>
<xmpMM:DerivedFrom
stRef:instanceID="xmp.iid:8e62713d-bdc9-4b4f-985f-603abcc9259c"
stRef:documentID="xmp.did:8e62713d-bdc9-4b4f-985f-603abcc9259c"
stRef:originalDocumentID="52727C44DE171E89A549E690B2297749"/>
<lr:hierarchicalSubject>
<rdf:Bag>
<rdf:li>_KW ...|Keyword Sets ...|[[[ML-DUAL]]]</rdf:li>
</rdf:Bag>
</lr:hierarchicalSubject>
</rdf:Description>
</rdf:RDF>
</x:xmpmeta>
<?xpacket end="w"?>
Great, thanks. These new tags will be included in Exiftool 9.96 (to be release this weekend).
- Phil
Edit: Gotta love that name: "LateralChromaticAberrationCorrectionAlreadyApplied". That's a new low in inefficiency. With a name this long, ExifTool takes 118 bytes (944 bits) of XMP to store 1 bit of information. I usually shorten long tag names like this for the ExifTool interface so the output stays in nice columns, but Adobe has worn me down and I think I'll let this one slide through.