void clear_all();
- framepos_t start () const;
+ samplepos_t start () const;
/* "end" collides with list<>::end */
- framepos_t end_frame () const;
+ samplepos_t end_sample () const;
const std::list<RegionView *>& by_layer() const { return _bylayer; }
void by_position (std::list<RegionView*>&) const;