Platform SDK: DirectX |
When CoCreateInstance is used to create a DirectSoundCapture object, the object must be initialized with the IDirectSoundCapture::Initialize method. Calling this method is not required when the DirectSoundCaptureCreate function is used to create the object.
HRESULT Initialize( LPCGUID lpcGuid );
If the method succeeds, the return value is DS_OK.
If the method fails, the return value may be one of the following error values:
DSERR_INVALIDPARAM |
DSERR_NODRIVER |
DSERR_OUTOFMEMORY |
DSERR_ALREADYINITIALIZED |
The lpcGuid parameter has changed from a LPGUID to a LPCGUID in DirectX 7.0.
Windows NT/2000: Requires Windows 2000.
Windows 95/98: Requires Windows 95 or later. Available as a redistributable for Windows 95.
Header: Declared in dsound.h.
Import Library: Use dsound.lib.