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DXVA2_Frequency structure (dxva2api.h)

  • Article

Defines a video frequency.

Syntax

typedef struct _DXVA2_Frequency {
  UINT Numerator;
  UINT Denominator;
} DXVA2_Frequency;

Members

Numerator

Numerator of the frequency.

Denominator

Denominator of the frequency.

Remarks

The value 0/0 indicates an unknown frequency. Values of the form n/0, where n is not zero, are invalid. Values of the form 0/n, where n is not zero, indicate a frequency of zero.

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Header dxva2api.h

See also

Media Foundation Structures