- virtual boost::shared_ptr<Region> bounce_range (nframes_t start, nframes_t end, InterThreadInfo&, bool enable_processing = true) = 0;
+ virtual boost::shared_ptr<Region> bounce_range (framepos_t start, framepos_t end, InterThreadInfo&,
+ boost::shared_ptr<Processor> endpoint, bool include_endpoint) = 0;
+ virtual int export_stuff (BufferSet& bufs, framepos_t start_frame, framecnt_t nframes,
+ boost::shared_ptr<Processor> endpoint, bool include_endpoint, bool for_export) = 0;