KSPROPERTY_DIRECTSOUND3DLISTENER_POSITION
The KSPROPERTY_DIRECTSOUND3DLISTENER_POSITION property specifies the position of a 3D listener.
Usage Summary Table
| Get | Set | Target | Property descriptor type | Property value type |
|---|---|---|---|---|
Yes |
Yes |
Pin |
The property value (operation data) is a structure of type DS3DVECTOR that specifies the listener's position. Position coordinates are expressed in the current distance units. For information about distance units, see KSPROPERTY_DIRECTSOUND3DLISTENER_DISTANCEFACTOR.
Return Value
A KSPROPERTY_DIRECTSOUND3DLISTENER_POSITION property request returns STATUS_SUCCESS to indicate that it has completed successfully. Otherwise, the request returns an appropriate error status code.
Remarks
DirectSound uses this property to implement the IDirectSound3DListener::GetPosition and IDirectSound3DListener::SetPosition methods, which are described in the Microsoft Windows SDK documentation.
Requirements
Header |
Ksmedia.h (include Ksmedia.h) |