IAudioEndpointOffloadStreamMeter::GetMeteringData method (audioengineendpoint.h)
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
[in] u32ChannelCount
Indicates the number of available audio channels in the offloaded audio stream.
[out] pf32PeakValues
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
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 [desktop apps only] |
| Minimum supported server | Windows Server 2012 [desktop apps only] |
| Target Platform | Windows |
| Header | audioengineendpoint.h |