IMFVideoProcessor::GetVideoProcessorCaps method

Retrieves the capabilities of a video processor mode.

Syntax


HRESULT GetVideoProcessorCaps(
  [in]  LPGUID                   lpVideoProcessorMode,
  [out] DXVA2_VideoProcessorCaps *lpVideoProcessorCaps
);

Parameters

lpVideoProcessorMode [in]

Pointer to a GUID that identifies the video processor mode. To get a list of available modes, call IMFVideoProcessor::GetAvailableVideoProcessorModes.

lpVideoProcessorCaps [out]

Pointer to a DXVA2_VideoProcessorCaps structure that receives the capabilities.

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return codeDescription
S_OK

The method succeeded.

MF_E_TRANSFORM_TYPE_NOT_SET

The media type for the reference stream is not set.

 

Remarks

Before calling this method, you must set the media type for the reference stream.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

Evr9.h

Library

Strmiids.lib

See also

IMFVideoProcessor
Enhanced Video Renderer

 

 

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