Microsoft Speech API 5.4
ISpVoice::GetVolume
ISpVoice::GetVolume retrieves the current output volume level (either the default volume level or the last level set by ISpVoice::SetVolume).
HRESULT GetVolume(
USHORT *pusVolume
);
Parameters
- pusVolume
[out] Address to receive the current base volume level.
Return values
| Value |
| S_OK |
| E_POINTER |