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IMFMediaEngineEx::GetStatistics method

Gets a playback statistic from the Media Engine.

Syntax


HRESULT GetStatistics(
  [in]  MF_MEDIA_ENGINE_STATISTIC StatisticID,
  [out] PROPVARIANT               *pStatistic
);

Parameters

StatisticID [in]

A member of the MF_MEDIA_ENGINE_STATISTIC enumeration that identifies the statistic to get.

pStatistic [out]

A pointer to a PROPVARIANT that receives the statistic. The data type and meaning of this value depends on the value of StatisticID. The caller must free the PROPVARIANT by calling PropVariantClear.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Minimum supported client

Windows 8 [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2012 [desktop apps | Windows Store apps]

Header

Mfmediaengine.h

See also

IMFMediaEngineEx

 

 

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