Gets the current overall volume level of the voice.
- pVolume [out]
Returns the current overall volume level of the voice. See Remarks for more information on volume levels.
This method does not return a value.
Volume levels are expressed as floating-point amplitude multipliers between -224 to 224, with a maximum gain of 144.5 dB. A volume level of 1 means there is no attenuation or gain and 0 means silence. Negative levels can be used to invert the audio's phase. See XAudio2 Volume and Pitch Control for additional information on volume control.
Windows 10 (XAudio2.9); Windows 8, Windows Phone 8 (XAudio 2.8); DirectX SDK (XAudio 2.7)