-wic-photoprop-system-photo-lightsource.md

description	ms.assetid	title	ms.topic	ms.date
The photo metadata policy for the System.Photo.LightSource property.	051a49ad-bb4c-459f-ae52-dc359a03a14a	System.Photo.LightSource Photo Metadata Policy	article	05/31/2018

System.Photo.LightSource Photo Metadata Policy

The photo metadata policy for the System.Photo.LightSource property.

PKEY

PKEY_Photo_LightSource

Containers

JPEG, TIFF

Read-Only

No

Output PROPVARIANT Type

VT_UI4

Input Type

UShort

Conflict Resolution Policy

Values from different schemas are reconciled.

JPEG Policy

Read Paths

Order	Path	Disk Format
1	/app1/ifd/exif/{ushort=37384}	ushort
2	/xmp/exif:LightSource	unicode

 

Write Paths

Order	Path	Disk Format
1	/app1/ifd/exif/{ushort=37384}	ushort
2	/xmp/exif:LightSource	unicode

 

Remove Paths

Order	Path
1	/app1/ifd/exif/{ushort=37384}
2	/xmp/exif:lightsource

 

TIFF Policies

Read Paths

Order	Path	Disk Format
1	/ifd/exif/{ushort=37384}	ushort
2	/ifd/xmp/exif:LightSource	unicode

 

Write Paths

Order	Path	Disk Format
1	/ifd/exif/{ushort=37384}	ushort
2	/ifd/xmp/exif:LightSource	unicode

 

Remove Paths

Order	Path
1	/ifd/exif/{ushort=37384}
2	/ifd/xmp/exif:lightsource

 

Remarks

Related topics

System.Photo.LightSource