IMFSimpleAudioVolume::GetMute method (mfidl.h)
Queries whether the audio is muted.
Syntax
HRESULT GetMute(
[out] BOOL *pbMute
);
Parameters
[out] pbMute
Receives a Boolean value. If TRUE, the audio is muted; otherwise, the audio is not muted.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
|
The audio renderer is not initialized. |
|
The audio renderer was removed from the pipeline. |
Remarks
Calling IMFSimpleAudioVolume::SetMasterVolume to set the volume does not change whether the audio is muted.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2008 [desktop apps only] |
| Target Platform | Windows |
| Header | mfidl.h |
| Library | Mfuuid.lib |