IDirectSound3DBuffer::GetAllParameters

HRESULT GetAllParameters(LPDS3DBUFFER lpDs3dBuffer);

Retrieves information that describes the 3D characteristics of a sound buffer at a given point in time.

·Returns DS_OK if successful, or DSERR_INVALIDPARAM otherwise.

lpDs3dBuffer

Address of a DS3DBUFFER structure that will contain the information describing the 3D characteristics of the sound buffer.