| Platform SDK: TAPI |
The ITBasicAudioTerminal interface provides methods that allow an application to control basic sound characteristics of terminal. These methods are taken from the IBasicAudio interface in DirectShow. Please check the index for the Platform SDK for additional information.
The ITBasicAudioTerminal interface can be obtained through QueryInterface from terminal objects that support this interface. For example, if the computer running Windows 2000 has a sound card, the addresses exposed by the H323 and IPCONF providers will enumerate, in their ITTerminalSupport interface, two static terminals that support the ITBasicAudioTerminal interface: one for "audio record" and one for "audio playback."
IUnknown Methods
IDispatch Methods
| ITBasicAudioTerminal methods | Description |
|---|---|
| put_Volume | Sets the volume. |
| get_Volume | Gets the volume. |
| put_Balance | Sets the balance. |
| get_Balance | Gets the balance. |
Windows NT/2000: Requires Windows 2000.
Version: Requires TAPI 3.0 or later.
Header: Declared in Tapi3.h.
Library: Use T3iid.lib.