void hb_dvd_stop( hb_dvd_t * );
int hb_dvd_seek( hb_dvd_t *, float );
int hb_dvd_read( hb_dvd_t *, hb_buffer_t * );
int hb_dvd_chapter( hb_dvd_t * );
int hb_dvd_is_break( hb_dvd_t * d );
void hb_dvd_close( hb_dvd_t ** );
void hb_dvd_stop( hb_dvd_t * );
int hb_dvd_seek( hb_dvd_t *, float );
int hb_dvd_read( hb_dvd_t *, hb_buffer_t * );
int hb_dvd_chapter( hb_dvd_t * );
int hb_dvd_is_break( hb_dvd_t * d );
void hb_dvd_close( hb_dvd_t ** );