- AudioRegion (boost::shared_ptr<AudioSource>, nframes_t start, nframes_t length);
- AudioRegion (boost::shared_ptr<AudioSource>, nframes_t start, nframes_t length, const string& name, layer_t = 0, Region::Flag flags = Region::DefaultFlags);
- AudioRegion (const SourceList &, nframes_t start, nframes_t length, const string& name, layer_t = 0, Region::Flag flags = Region::DefaultFlags);
- AudioRegion (boost::shared_ptr<const AudioRegion>, nframes_t start, nframes_t length, const string& name, layer_t = 0, Region::Flag flags = Region::DefaultFlags);
- AudioRegion (boost::shared_ptr<AudioSource>, const XMLNode&);
- AudioRegion (SourceList &, const XMLNode&);
+ AudioRegion (boost::shared_ptr<AudioSource>);
+ AudioRegion (const SourceList &);
+ AudioRegion (boost::shared_ptr<const AudioRegion>, frameoffset_t offset = 0, bool offset_relative = true);
+ AudioRegion (boost::shared_ptr<const AudioRegion>, const SourceList&);
+ AudioRegion (SourceList &);