Microsoft DirectX 8.0 (C++) |
Returns information about the next message in the buffer and advances the read pointer.
HRESULT GetNextEvent( LPREFERENCE_TIME prt, LPDWORD pdwChannelGroup, LPDWORD pdwLength, LPBYTE* ppData );
If the method succeeds, the return value is S_OK, or S_FALSE if there are no messages in the buffer.
If it fails, the method can return E_POINTER.
Any of the passed pointers can be NULL if the item is not needed.
The pointer returned in ppData is valid only for the lifetime of the buffer object.
Header: Declared in dmusicc.h.