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MFVideoArea structure (mfobjects.h)

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Specifies a rectangular area within a video frame.

Syntax

typedef struct _MFVideoArea {
  MFOffset OffsetX;
  MFOffset OffsetY;
  SIZE     Area;
} MFVideoArea;

Members

OffsetX

An MFOffset structure that contains the x-coordinate of the upper-left corner of the rectangle. This coordinate might have a fractional value.

OffsetY

An MFOffset structure that contains the y-coordinate of the upper-left corner of the rectangle. This coordinate might have a fractional value.

Area

A SIZE structure that contains the width and height of the rectangle.

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Header mfobjects.h (include Mfidl.h)

See also

MFOffset

Media Foundation Structures