This structure contains fields for the MCI_DEFAULT_CONNECTION message.
typedef struct _MCI_DEFAULT_CONNECTION_PARMS {
HWND hwndCallback; /* Window handle. */
PSZ pszDevice; /* Device name. */
ULONG ulConnectorType; /* Connector type. */
ULONG ulConnectorIndex; /* Connector index. */
PSZ pszToDevice; /* Returns device name. */
ULONG ulToConnectorType; /* Connector type. */
ULONG ulToConnectorIndex; /* Connector number. */
} MCI_DEFAULT_CONNECTION_PARMS;
typedef MCI _ DEFAULT _ CONNECTION _ PARMS * PMCI _ DEFAULT _ CONNECTION _ PARMS ;