MFDepthMeasurement enumeration (mfapi.h)

Specifies the measurement system for a depth value in a video frame.

Syntax

typedef enum _MFDepthMeasurement {
  DistanceToFocalPlane = 0,
  DistanceToOpticalCenter = 1
} MFDepthMeasurement;

Constants

DistanceToFocalPlane Value: 0 The measurement is the distance to the focal plane.
DistanceToOpticalCenter Value: 1 The measurement is the distance to the optical center.

Remarks

Use a value from this enumeration with the MF_MT_DEPTH_MEASUREMENT attribute.

The distance to focal plane is typically easier to consume in a 3D Euclidian coordinate system.

The distance to focal center format is typically raw data from sensor such as time of flight cameras.

Requirements

Requirement	Value
Minimum supported client	Windows 10 Build 20348
Minimum supported server	Windows 10 Build 20348
Header	mfapi.h