System.Photo.ExposureTime Photo Metadata Policy
The photo metadata policy for the System.Photo.ExposureTime property.
PKEY
PKEY_Photo_ExposureTime
Containers
JPEG, TIFF
Read-Only
Yes
Output PROPVARIANT Type
VT_R8
Conflict Resolution Policy
This value is generated from System.Photo.ExposureTimeNumerator and System.Photo.ExposureTimeDenominator. It cannot be written directly. Values from different schemas are reconciled.
JPEG Policy
Read Paths
| Order | Path | Disk Format |
|---|---|---|
| 1 | /app1/ifd/exif/{ushort=33434} | |
| 2 | /xmp/exif:ExposureTime |
Write Paths
| Order | Path | Disk Format |
|---|---|---|
| 1 | /app1/ifd/exif/{ushort=33434} | |
| 2 | /xmp/exif:ExposureTime |
Remove Paths
| Order | Path |
|---|---|
| 1 | /app1/ifd/exif/{ushort=33434} |
| 2 | /xmp/exif:exposuretime |
TIFF Policies
Read Paths
| Order | Path | Disk Format |
|---|---|---|
| 1 | /ifd/exif/{ushort=33434} | |
| 2 | /ifd/xmp/exif:ExposureTime |
Write Paths
| Order | Path | Disk Format |
|---|---|---|
| 1 | /ifd/exif/{ushort=33434} | |
| 2 | /ifd/xmp/exif:ExposureTime |
Remove Paths
| Order | Path |
|---|---|
| 1 | /ifd/exif/{ushort=33434} |
| 2 | /ifd/xmp/exif:exposuretime |
Remarks
Related topics