ISimpleAudioVolume::GetMute
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ISimpleAudioVolume::GetMute
The GetMute method retrieves the current muting state for the audio session.
HRESULT GetMute( BOOL *pbMute );
Parameters
pbMute
[out] Pointer to a BOOL variable into which the method writes the muting state. TRUE indicates that muting is enabled. FALSE indicates that it is disabled.
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. |
| AUDCLNT_E_DEVICE_INVALIDATED | The audio endpoint device has been unplugged, or the audio hardware or associated hardware resources have been reconfigured, disabled, removed, or otherwise made unavailable for use. |
| AUDCLNT_E_SERVICE_NOT_RUNNING | The Windows audio service is not running. |
Requirements
Client: Windows Vista
Header: Include Audioclient.h.
See Also
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