- virtual RESULT prepare(const char *filename, time_t begTime=-1, time_t endTime=-1, int eit_event_id=-1)=0;
+ virtual RESULT prepare(const char *filename, time_t begTime=-1, time_t endTime=-1, int eit_event_id=-1, const char *name=0, const char *descr=0, const char *tags=0)=0;