This structure contains fields for the MCI_STATUS message for CD/XA devices.
typedef struct _MCI_CDXA_STATUS_PARMS { HWND hwndCallback; /* Window handle. */ ULONG ulReturn; /* Return field. */ ULONG ulItem; /* Status item field. */ ULONG ulValue; /* Status value field. */ ULONG ulChannel; /* Channel. */ } MCI_CDXA_STATUS_PARMS; typedef MCI _ CDXA _ STATUS _ PARMS * PMCI _ CDXA _ STATUS _ PARMS ;