Edit

Share via

System.Image.ImageID Photo Metadata Policy

  • Article

The photo metadata policy for the System.Image.ImageID property.

PKEY

PKEY_Image_ImageID

Containers

JPEG, TIFF

Read-Only

No

Output PROPVARIANT Type

VT_LPWSTR

Input Type

String.

Conflict Resolution Policy

Values from different schemas are reconciled.

JPEG Policy

Read Paths

Order Path Disk Format
1 /app1/ifd/exif/{ushort=42016} ascii
2 /xmp/exif:ImageUniqueID unicode

 

Write Paths

Order Path Disk Format
1 /app1/ifd/exif/{ushort=42016} ascii
2 /xmp/exif:ImageUniqueID unicode

 

Remove Paths

Order Path
1 /app1/ifd/exif/{ushort=42016}
2 /xmp/exif:ImageUniqueID

 

TIFF Policy

Read Paths

Order Path Disk Format
/ifd/exif/{ushort=42016} ascii
/ifd/xmp/exif:ImageUniqueID unicode

 

Write Paths

Order Path Disk Format
/ifd/exif/{ushort=42016} ascii
/ifd/xmp/exif:ImageUniqueID unicode

 

Remove Paths

Order Path
/ifd/exif/{ushort=42016}
/ifd/xmp/exif:ImageUniqueID

 

Remarks

System.Image.ImageID