KSPROPERTY_VPCONFIG_DECIMATIONCAPABILITY
The KSPROPERTY_VPCONFIG_DECIMATIONCAPABILITY property indicates if the size of the video image can be reduced by the hardware.
Usage Summary Table
| Get | Set | Target | Property descriptor type | Property value type |
|---|---|---|---|---|
Yes |
No |
Pin |
Boolean |
The property value (operation data) is a Boolean. Specify TRUE if the hardware can reduce the video image dimensions, or specify FALSE if the hardware cannot reduce the dimensions.
Remarks
A property value of TRUE specifies that the video image can be reduced in size. FALSE specifies that the image can still be resized, but would also be clipped to the rectangle instead of scaled.
KSPROPERTY_VPCONFIG_DECIMATION_CAPABILITY property requests return STATUS_SUCCESS to indicate successful completion. Otherwise, requests return an appropriate error status code.
When this property is used by KSPROPSETID_VPVBIConfig, all property requests must return STATUS_NOT_IMPLEMENTED.
Requirements
Header |
Ksmedia.h (include Ksmedia.h) |