AVDecVideoAcceleration_MPEG2 property

Enables or disables hardware acceleration for MPEG-2 video decoding.

This property is read/write.

Data type

UINT32 (VT_UI4)

Property GUID

CODECAPI_AVDecVideoAcceleration_MPEG2

Remarks

If the value is zero, the decoder does not use DirectX Video Acceleration (DXVA) for MPEG-2 video decoding. For DirectShow filters, set this property before the decoder's output pin is connected.

Requirements

Requirement	Value
Minimum supported client	Windows 2000 Professional [desktop apps | UWP apps]
Minimum supported server	Windows 2000 Server [desktop apps | UWP apps]
Header	Codecapi.h

See also

Codec API Properties

ICodecAPI Interface