typedef LPMCI_OVLY_SAVE_PARMSW LPMCI_OVLY_SAVE_PARMS;

typedef LPMCI_OVLY_SAVE_PARMSA LPMCI_OVLY_SAVE_PARMS;

typedef struct tagMCI_OVLY_SAVE_PARMS {
    DWORD   dwCallback;
    LPCSTR  lpfilename;
    RECT    rc;
} MCI_OVLY_SAVE_PARMS, FAR * LPMCI_OVLY_SAVE_PARMS;