The following code illustrates how to seek the media to the starting position.

   USHORT            usDeviceID;
   HWND              hwndMyWindow;
   MCI_GENERIC_PARMS mciGenericParms;
                             /* Generic message parms structure */

   /* Assign hwndCallback the handle to the PM Window routine */
   mciGenericParms.hwndCallback = hwndMyWindow;

   mciSendCommand( usDeviceID,               /* Device ID             */
                   MCI_REWIND,               /* MCI rewind message    */
                   MCI_NOTIFY,               /* Flag for this message */
                   (PVOID) &mciGenericParms, /* Data structure        */
                   0);                       /* No user parm          */