#include "ardour/ardour.h"
#include "ardour/instrument_info.h"
#include "ardour/io.h"
+#include "ardour/libardour_visibility.h"
#include "ardour/types.h"
#include "ardour/mute_master.h"
#include "ardour/route_group_member.h"
namespace ARDOUR {
class Amp;
+class DelayLine;
class Delivery;
class IOProcessor;
class Panner;
class CapturingProcessor;
class InternalSend;
-class Route : public SessionObject, public Automatable, public RouteGroupMember, public GraphNode, public boost::enable_shared_from_this<Route>
+class LIBARDOUR_API Route : public SessionObject, public Automatable, public RouteGroupMember, public GraphNode, public boost::enable_shared_from_this<Route>
{
public:
typedef std::list<boost::shared_ptr<Processor> > ProcessorList;
enum Flag {
- Hidden = 0x1,
+ Auditioner = 0x1,
MasterOut = 0x2,
MonitorOut = 0x4
};
bool set_name (const std::string& str);
static void set_name_in_state (XMLNode &, const std::string &);
- uint32_t order_key (RouteSortOrderKey) const;
- bool has_order_key (RouteSortOrderKey) const;
- void set_order_key (RouteSortOrderKey, uint32_t);
- void sync_order_keys (RouteSortOrderKey);
+ uint32_t order_key () const;
+ bool has_order_key () const;
+ void set_order_key (uint32_t);
- bool is_hidden() const { return _flags & Hidden; }
+ bool is_auditioner() const { return _flags & Auditioner; }
bool is_master() const { return _flags & MasterOut; }
bool is_monitor() const { return _flags & MonitorOut; }
virtual MonitorState monitoring_state () const;
virtual MeterState metering_state () const;
-
+
/* these are the core of the API of a Route. see the protected sections as well */
virtual int roll (pframes_t nframes, framepos_t start_frame, framepos_t end_frame,
virtual void set_record_enabled (bool /*yn*/, void * /*src*/) {}
virtual bool record_enabled() const { return false; }
+ virtual void set_record_safe (bool yn, void *src) {}
+ virtual bool record_safe () const {return false; }
virtual void nonrealtime_handle_transport_stopped (bool abort, bool did_locate, bool flush_processors);
virtual void realtime_handle_transport_stopped () {}
virtual void realtime_locate () {}
void set_gain (gain_t val, void *src);
void inc_gain (gain_t delta, void *src);
+ void set_trim (gain_t val, void *src);
+ void inc_trim (gain_t delta, void *src);
+
void set_mute_points (MuteMaster::MutePoint);
MuteMaster::MutePoint mute_points () const;
bool muted () const;
void set_mute (bool yn, void* src);
-
+
+ bool muted_by_others() const;
+
/* controls use set_solo() to modify this route's solo state
*/
- void set_solo (bool yn, void *src);
+ void set_solo (bool yn, void *src, bool group_override = false);
bool soloed () const { return self_soloed () || soloed_by_others (); }
- void cancel_solo_after_disconnect (bool upstream);
+ void clear_all_solo_state ();
bool soloed_by_others () const { return _soloed_by_others_upstream||_soloed_by_others_downstream; }
bool soloed_by_others_upstream () const { return _soloed_by_others_upstream; }
void set_solo_safe (bool yn, void *src);
bool solo_safe() const;
- void set_listen (bool yn, void* src);
+ void set_listen (bool yn, void* src, bool group_override = false);
bool listening_via_monitor () const;
void enable_monitor_send ();
bool denormal_protection() const;
void set_meter_point (MeterPoint, bool force = false);
- MeterPoint meter_point() const { return _meter_point; }
- void meter ();
+ bool apply_processor_changes_rt ();
+ void emit_pending_signals ();
+ MeterPoint meter_point() const { return _pending_meter_point; }
+
+ void set_meter_type (MeterType t) { _meter_type = t; }
+ MeterType meter_type() const { return _meter_type; }
/* Processors */
boost::shared_ptr<Amp> amp() const { return _amp; }
+ boost::shared_ptr<Amp> trim() const { return _trim; }
PeakMeter& peak_meter() { return *_meter.get(); }
const PeakMeter& peak_meter() const { return *_meter.get(); }
boost::shared_ptr<PeakMeter> shared_peak_meter() const { return _meter; }
+ boost::shared_ptr<DelayLine> delay_line() const { return _delayline; }
void flush_processors ();
void foreach_processor (boost::function<void(boost::weak_ptr<Processor>)> method) {
Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
- if (boost::dynamic_pointer_cast<UnknownProcessor> (*i)) {
- break;
- }
method (boost::weak_ptr<Processor> (*i));
}
}
int add_processors (const ProcessorList&, boost::shared_ptr<Processor>, ProcessorStreams* err = 0);
boost::shared_ptr<Processor> before_processor_for_placement (Placement);
boost::shared_ptr<Processor> before_processor_for_index (int);
+ bool processors_reorder_needs_configure (const ProcessorList& new_order);
int remove_processor (boost::shared_ptr<Processor>, ProcessorStreams* err = 0, bool need_process_lock = true);
int remove_processors (const ProcessorList&, ProcessorStreams* err = 0);
int reorder_processors (const ProcessorList& new_order, ProcessorStreams* err = 0);
PBD::Signal0<void> active_changed;
PBD::Signal0<void> phase_invert_changed;
PBD::Signal0<void> denormal_protection_changed;
- PBD::Signal1<void,void*> listen_changed;
- PBD::Signal2<void,bool,void*> solo_changed;
+ PBD::Signal2<void,void*,bool> listen_changed;
+ PBD::Signal3<void,bool,void*,bool> solo_changed;
PBD::Signal1<void,void*> solo_safe_changed;
PBD::Signal1<void,void*> solo_isolated_changed;
PBD::Signal1<void,void*> comment_changed;
PBD::Signal1<void,void*> mute_changed;
PBD::Signal0<void> mute_points_changed;
+ /** track numbers - assigned by session
+ * nubers > 0 indicate tracks (audio+midi)
+ * nubers < 0 indicate busses
+ * zero is reserved for unnumbered special busses.
+ * */
+ PBD::Signal0<void> track_number_changed;
+ int64_t track_number() const { return _track_number; }
+
+ void set_track_number(int64_t tn) {
+ if (tn == _track_number) { return; }
+ _track_number = tn;
+ track_number_changed();
+ PropertyChanged (ARDOUR::Properties::name);
+ }
+
/** the processors have changed; the parameter indicates what changed */
PBD::Signal1<void,RouteProcessorChange> processors_changed;
PBD::Signal1<void,void*> record_enable_changed;
public:
SoloControllable (std::string name, boost::shared_ptr<Route>);
void set_value (double);
+ void set_value_unchecked (double);
double get_value () const;
private:
public:
MuteControllable (std::string name, boost::shared_ptr<Route>);
void set_value (double);
+ void set_value_unchecked (double);
+ double get_value () const;
+
+ /* Pretend to change value, but do not affect actual route mute. */
+ void set_superficial_value(bool muted);
+
+ private:
+ boost::weak_ptr<Route> _route;
+ };
+
+ class PhaseControllable : public AutomationControl {
+ public:
+ PhaseControllable (std::string name, boost::shared_ptr<Route>);
+ void set_value (double);
+ void set_channel (int);
double get_value () const;
+ int channel() const;
private:
boost::weak_ptr<Route> _route;
+ int _current_phase;
};
- boost::shared_ptr<AutomationControl> solo_control() const {
+
+ boost::shared_ptr<SoloControllable> solo_control() const {
return _solo_control;
}
- boost::shared_ptr<AutomationControl> mute_control() const {
+ boost::shared_ptr<MuteControllable> mute_control() const {
return _mute_control;
}
return _mute_master;
}
+ boost::shared_ptr<PhaseControllable> phase_control() const {
+ return _phase_control;
+ }
+
/* Route doesn't own these items, but sub-objects that it does own have them
and to make UI code a bit simpler, we provide direct access to them
here.
boost::shared_ptr<PannerShell> panner_shell() const;
boost::shared_ptr<AutomationControl> gain_control() const;
boost::shared_ptr<Pannable> pannable() const;
+ boost::shared_ptr<AutomationControl> trim_control() const;
/**
Return the first processor that accepts has at least one MIDI input
void protect_automation ();
- enum {
+ enum {
/* These numbers are taken from MIDI Machine Control,
which can only control up to 317 tracks without
doing sysex segmentation.
void set_remote_control_id (uint32_t id, bool notify_class_listeners = true);
uint32_t remote_control_id () const;
- void set_remote_control_id_from_order_key (RouteSortOrderKey, uint32_t order_key);
+ void set_remote_control_id_explicit (uint32_t order_key);
/* for things concerned about *this* route's RID */
/* for things concerned about *any* route's RID changes */
static PBD::Signal0<void> RemoteControlIDChange;
- static PBD::Signal1<void,RouteSortOrderKey> SyncOrderKeys;
+ static PBD::Signal0<void> SyncOrderKeys;
bool has_external_redirects() const;
+ /* can only be executed by a route for which is_monitor() is true
+ (i.e. the monitor out)
+ */
+ void monitor_run (framepos_t start_frame, framepos_t end_frame,
+ pframes_t nframes, int declick);
+
protected:
friend class Session;
protected:
virtual framecnt_t check_initial_delay (framecnt_t nframes, framepos_t&) { return nframes; }
- void passthru (framepos_t start_frame, framepos_t end_frame,
+ void fill_buffers_with_input (BufferSet& bufs, boost::shared_ptr<IO> io, pframes_t nframes);
+
+ void passthru (BufferSet&, framepos_t start_frame, framepos_t end_frame,
pframes_t nframes, int declick);
virtual void write_out_of_band_data (BufferSet& /* bufs */, framepos_t /* start_frame */, framepos_t /* end_frame */,
- framecnt_t /* nframes */) {}
+ framecnt_t /* nframes */) {}
virtual void process_output_buffers (BufferSet& bufs,
framepos_t start_frame, framepos_t end_frame,
pframes_t nframes, int declick,
bool gain_automation_ok);
+ virtual void bounce_process (BufferSet& bufs,
+ framepos_t start_frame, framecnt_t nframes,
+ boost::shared_ptr<Processor> endpoint, bool include_endpoint,
+ bool for_export, bool for_freeze);
+
+ framecnt_t bounce_get_latency (boost::shared_ptr<Processor> endpoint, bool include_endpoint, bool for_export, bool for_freeze) const;
+ ChanCount bounce_get_output_streams (ChanCount &cc, boost::shared_ptr<Processor> endpoint, bool include_endpoint, bool for_export, bool for_freeze) const;
+
boost::shared_ptr<IO> _input;
boost::shared_ptr<IO> _output;
bool _active;
framecnt_t _signal_latency;
+ framecnt_t _signal_latency_at_amp_position;
+ framecnt_t _signal_latency_at_trim_position;
framecnt_t _initial_delay;
framecnt_t _roll_delay;
boost::shared_ptr<MonitorProcessor> _monitor_control;
boost::shared_ptr<Pannable> _pannable;
+ enum {
+ EmitNone = 0x00,
+ EmitMeterChanged = 0x01,
+ EmitMeterVisibilityChange = 0x02,
+ EmitRtProcessorChange = 0x04
+ };
+
+ ProcessorList _pending_processor_order;
+ gint _pending_process_reorder; // atomic
+ gint _pending_signals; // atomic
+
Flag _flags;
int _pending_declick;
MeterPoint _meter_point;
+ MeterPoint _pending_meter_point;
+ MeterType _meter_type;
boost::dynamic_bitset<> _phase_invert;
bool _self_solo;
uint32_t _soloed_by_others_upstream;
uint32_t _soloed_by_others_downstream;
- uint32_t _solo_isolated;
+ bool _solo_isolated;
+ uint32_t _solo_isolated_by_upstream;
+
+ void mod_solo_isolated_by_upstream (bool, void*);
bool _denormal_protection;
boost::shared_ptr<SoloControllable> _solo_control;
boost::shared_ptr<MuteControllable> _mute_control;
boost::shared_ptr<MuteMaster> _mute_master;
+ boost::shared_ptr<PhaseControllable> _phase_control;
virtual void act_on_mute () {}
void silence_unlocked (framecnt_t);
ChanCount processor_max_streams;
+ ChanCount processor_out_streams;
uint32_t pans_required() const;
ChanCount n_process_buffers ();
virtual void maybe_declick (BufferSet&, framecnt_t, int);
boost::shared_ptr<Amp> _amp;
+ boost::shared_ptr<Amp> _trim;
boost::shared_ptr<PeakMeter> _meter;
+ boost::shared_ptr<DelayLine> _delayline;
+
+ boost::shared_ptr<Processor> the_instrument_unlocked() const;
private:
int set_state_2X (const XMLNode&, int);
void set_processor_state_2X (XMLNodeList const &, int);
- typedef std::map<RouteSortOrderKey,uint32_t> OrderKeys;
- OrderKeys order_keys;
+ uint32_t _order_key;
+ bool _has_order_key;
uint32_t _remote_control_id;
+ int64_t _track_number;
+
void input_change_handler (IOChange, void *src);
void output_change_handler (IOChange, void *src);
bool input_port_count_changing (ChanCount);
+ bool output_port_count_changing (ChanCount);
bool _in_configure_processors;
+ bool _initial_io_setup;
int configure_processors_unlocked (ProcessorStreams*);
+ bool set_meter_point_unlocked ();
+ void apply_processor_order (const ProcessorList& new_order);
+
std::list<std::pair<ChanCount, ChanCount> > try_configure_processors (ChanCount, ProcessorStreams *);
std::list<std::pair<ChanCount, ChanCount> > try_configure_processors_unlocked (ChanCount, ProcessorStreams *);
Route (Route const &);
void maybe_note_meter_position ();
-
+
/** true if we've made a note of a custom meter position in these variables */
bool _custom_meter_position_noted;
/** the processor that came after the meter when it was last set to a custom position,
or 0.
*/
boost::weak_ptr<Processor> _processor_after_last_custom_meter;
- /** true if the last custom meter position was at the end of the processor list */
- bool _last_custom_meter_was_at_end;
void reset_instrument_info ();