MFCameraIntrinsic_PinholeCameraModel structure

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Represents a pinhole camera model.

Syntax


typedef struct _MFCameraIntrinsic_PinholeCameraModel {
  MF_FLOAT2 FocalLength;
  MF_FLOAT2 PrincipalPoint;
} MFCameraIntrinsic_PinholeCameraModel, *PMFCameraIntrinsic_PinholeCameraModel;

Members

FocalLength

The focal length of the camera.

PrincipalPoint

The principal point of the camera.

Remarks

For square pixels, the X and Y fields of the FocalLength should be the same.

The PrincipalPoint field is expressed in pixels, not in normalized coordinates. The origin [0,0] is the bottom, left corner of the image.

Requirements

Minimum supported client

Windows 10 [desktop apps only]

Minimum supported server

Windows Server 2016 [desktop apps only]

Header

Mfapi.h

See also

Media Foundation Structures

 

 

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