ITBasicAudioTerminal::put_Volume method (tapi3if.h)
The put_Volume method sets the volume.
HRESULT put_Volume( long lVolume );
The volume property is a value between 0 and FFFF, representing a set of logarithmic steps. Not all devices support as many distinguishable steps.
This method can return one of these values.
||Insufficient memory exists to perform the operation.|
||A terminal must be selected before the volume can be adjusted.|
|Header||tapi3if.h (include Tapi3.h)|