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IAudioEndpointOffloadStreamMeter::GetMeteringData method

The GetMeteringData method retrieves general information about the available audio channels in the offloaded stream.

Syntax


HRESULT GetMeteringData(
  [in]  UINT32  u32ChannelCount,
  [out] FLOAT32 *pf32PeakValues
);

Parameters

u32ChannelCount [in]

Indicates the number of available audio channels in the offloaded audio stream.

pf32PeakValues [out]

A pointer to the peak values for the audio channels in the offloaded audio stream.

Return value

The GetMeteringData method returns S_OK to indicate that it has completed successfully. Otherwise it returns an appropriate error code.

Requirements

Minimum supported client

Windows 8 [desktop apps only]

Minimum supported server

Windows Server 2012 [desktop apps only]

Header

Audioengineendpoint.h

See also

IAudioEndpointOffloadStreamMeter

 

 

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