extern PBD::PropertyDescriptor<bool> muted;
extern PBD::PropertyDescriptor<bool> opaque;
extern PBD::PropertyDescriptor<bool> locked;
+ extern PBD::PropertyDescriptor<bool> video_locked;
extern PBD::PropertyDescriptor<bool> automatic;
extern PBD::PropertyDescriptor<bool> whole_file;
extern PBD::PropertyDescriptor<bool> import;
extern PBD::PropertyDescriptor<float> stretch;
extern PBD::PropertyDescriptor<float> shift;
extern PBD::PropertyDescriptor<PositionLockStyle> position_lock_style;
+ extern PBD::PropertyDescriptor<uint64_t> layering_index;
};
class Playlist;
float stretch () const { return _stretch; }
float shift () const { return _shift; }
- void set_ancestral_data (framepos_t start, framepos_t length, float stretch, float shift);
+ void set_ancestral_data (framepos_t start, framecnt_t length, float stretch, float shift);
frameoffset_t sync_offset (int& dir) const;
framepos_t sync_position () const;
framepos_t first_frame () const { return _position; }
framepos_t last_frame () const { return _position + _length - 1; }
+ /** Return the earliest possible value of _position given the
+ * value of _start within the region's sources
+ */
+ framepos_t earliest_possible_position () const;
+ /** Return the last possible value of _last_frame given the
+ * value of _startin the regions's sources
+ */
+ framepos_t latest_possible_frame () const;
+
+ Evoral::Range<framepos_t> last_range () const {
+ return Evoral::Range<framepos_t> (_last_position, _last_position + _last_length - 1);
+ }
+
+ Evoral::Range<framepos_t> range () const {
+ return Evoral::Range<framepos_t> (first_frame(), last_frame());
+ }
+
bool hidden () const { return _hidden; }
bool muted () const { return _muted; }
bool opaque () const { return _opaque; }
bool locked () const { return _locked; }
bool position_locked () const { return _position_locked; }
+ bool video_locked () const { return _video_locked; }
bool valid_transients () const { return _valid_transients; }
bool automatic () const { return _automatic; }
bool whole_file () const { return _whole_file; }
bool captured () const { return !(_import || _external); }
- bool can_move () const { return !_position_locked; }
+ bool can_move () const { return !_position_locked && !_locked; }
bool sync_marked () const { return _sync_marked; }
bool external () const { return _external; }
bool import () const { return _import; }
return first_frame() <= frame && frame <= last_frame();
}
- OverlapType coverage (framepos_t start, framepos_t end) const {
- return ARDOUR::coverage (first_frame(), last_frame(), start, end);
+ /** @return coverage of this region with the given range;
+ * OverlapInternal: the range is internal to this region.
+ * OverlapStart: the range overlaps the start of this region.
+ * OverlapEnd: the range overlaps the end of this region.
+ * OverlapExternal: the range overlaps all of this region.
+ */
+ Evoral::OverlapType coverage (framepos_t start, framepos_t end) const {
+ return Evoral::coverage (first_frame(), last_frame(), start, end);
}
bool equivalent (boost::shared_ptr<const Region>) const;
bool overlap_equivalent (boost::shared_ptr<const Region>) const;
bool region_list_equivalent (boost::shared_ptr<const Region>) const;
bool source_equivalent (boost::shared_ptr<const Region>) const;
+ bool any_source_equivalent (boost::shared_ptr<const Region>) const;
bool uses_source (boost::shared_ptr<const Source>) const;
- bool uses_source_path (const std::string&) const;
std::string source_string () const;
void set_length (framecnt_t);
void set_start (framepos_t);
void set_position (framepos_t);
- void set_position_on_top (framepos_t);
void special_set_position (framepos_t);
virtual void update_after_tempo_map_change ();
void nudge_position (frameoffset_t);
bool at_natural_position () const;
void move_to_natural_position ();
- void trim_start (framepos_t new_position);
+ void move_start (frameoffset_t distance);
void trim_front (framepos_t new_position);
void trim_end (framepos_t new_position);
void trim_to (framepos_t position, framecnt_t length);
void set_automatic (bool yn);
void set_opaque (bool yn);
void set_locked (bool yn);
+ void set_video_locked (bool yn);
void set_position_locked (bool yn);
int apply (Filter &, Progress* progress = 0);
virtual boost::shared_ptr<Region> get_parent() const;
- uint64_t last_layer_op() const { return _last_layer_op; }
- void set_last_layer_op (uint64_t when);
+ uint64_t layering_index () const { return _layering_index; }
+ void set_layering_index (uint64_t when) { _layering_index = when; }
virtual bool is_dependent() const { return false; }
virtual bool depends_on (boost::shared_ptr<Region> /*other*/) const { return false; }
- virtual int exportme (ARDOUR::Session&, ARDOUR::ExportSpecification&) = 0;
-
virtual void add_transient (framepos_t) {
// no transients, but its OK
}
return 0;
}
- virtual int adjust_transients (framepos_t /*delta*/) {
+ virtual int adjust_transients (frameoffset_t /*delta*/) {
// no transients, but its OK
return 0;
}
void invalidate_transients ();
- void set_pending_explicit_relayer (bool p) {
- _pending_explicit_relayer = p;
- }
-
- bool pending_explicit_relayer () const {
- return _pending_explicit_relayer;
- }
-
void drop_sources ();
protected:
virtual int _set_state (const XMLNode&, int version, PBD::PropertyChange& what_changed, bool send_signal);
void post_set (const PBD::PropertyChange&);
virtual void set_position_internal (framepos_t pos, bool allow_bbt_recompute);
- virtual void set_length_internal (framepos_t pos);
+ virtual void set_length_internal (framecnt_t);
+ virtual void set_start_internal (framecnt_t);
DataType _type;
PBD::Property<framepos_t> _position;
/** Sync position relative to the start of our file */
PBD::Property<framepos_t> _sync_position;
- PBD::Property<layer_t> _layer;
SourceList _sources;
/** Used when timefx are applied, so we can always use the original source */
PBD::Property<bool> _muted;
PBD::Property<bool> _opaque;
PBD::Property<bool> _locked;
+ PBD::Property<bool> _video_locked;
PBD::Property<bool> _automatic;
PBD::Property<bool> _whole_file;
PBD::Property<bool> _import;
PBD::Property<float> _stretch;
PBD::Property<float> _shift;
PBD::EnumProperty<PositionLockStyle> _position_lock_style;
+ PBD::Property<uint64_t> _layering_index;
framecnt_t _last_length;
framepos_t _last_position;
mutable RegionEditState _first_edit;
Timecode::BBT_Time _bbt_time;
-
- uint64_t _last_layer_op; ///< timestamp
-
- /** true if this region has had its layer explicitly set since the playlist last relayered */
- bool _pending_explicit_relayer;
+ layer_t _layer;
void register_properties ();
projects / ardour.git / blobdiff