IAudioEndpointVolume::GetMute
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IAudioEndpointVolume::GetMute
The GetMute method gets the muting state of the audio stream that enters or leaves the audio endpoint device.
HRESULT GetMute( BOOL *pbMute );
Parameters
pbMute
[out] Pointer to a BOOL variable into which the method writes the muting state. If *pbMute is TRUE, the stream is muted. If FALSE, the stream is not muted.
Return Value
If the method succeeds, it returns S_OK. If it fails, possible return codes include, but are not limited to, the values shown in the following table.
| Return code | Description |
| E_POINTER | Parameter pbMute is NULL. |
Remarks
For a code example that calls GetMute, see Endpoint Volume Controls.
Requirements
Client: Windows Vista
Header: Include Endpointvolume.h.
See Also
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