along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
#ifndef __ardour_route_h__
#define __ardour_route_h__
#include <cmath>
+#include <cstring>
#include <list>
-#include <set>
#include <map>
+#include <set>
#include <string>
-#include <pbd/fastlog.h>
+#include <boost/shared_ptr.hpp>
+#include <boost/weak_ptr.hpp>
+
#include <glibmm/thread.h>
-#include <pbd/xml++.h>
-#include <pbd/undo.h>
-#include <pbd/stateful.h>
-#include <pbd/controllable.h>
+#include "pbd/fastlog.h"
+#include "pbd/xml++.h"
+#include "pbd/undo.h"
+#include "pbd/stateful.h"
+#include "pbd/controllable.h"
+#include "pbd/destructible.h"
-#include <ardour/ardour.h>
-#include <ardour/io.h>
-#include <ardour/session.h>
-#include <ardour/redirect.h>
+#include "ardour/ardour.h"
+#include "ardour/io.h"
+#include "ardour/types.h"
namespace ARDOUR {
-class Insert;
-class Send;
+class Amp;
+class Delivery;
+class IOProcessor;
+class Processor;
class RouteGroup;
+class Send;
enum mute_type {
PRE_FADER = 0x1,
class Route : public IO
{
- protected:
-
- typedef list<Redirect *> RedirectList;
public:
+ typedef std::list<boost::shared_ptr<Processor> > ProcessorList;
+
enum Flag {
Hidden = 0x1,
MasterOut = 0x2,
ControlOut = 0x4
};
-
- Route (Session&, std::string name, int input_min, int input_max, int output_min, int output_max, Flag flags = Flag(0));
- Route (Session&, const XMLNode&);
+ Route (Session&, std::string name, Flag flags = Flag(0),
+ DataType default_type = DataType::AUDIO);
+ Route (Session&, const XMLNode&, DataType default_type = DataType::AUDIO);
virtual ~Route();
+ static std::string ensure_track_or_route_name(std::string, Session &);
+
std::string comment() { return _comment; }
void set_comment (std::string str, void *src);
- long order_key(std::string name) const;
- void set_order_key (std::string name, long n);
+ bool set_name (const std::string& str);
+
+ long order_key (const char* name) const;
+ void set_order_key (const char* name, long n);
- bool hidden() const { return _flags & Hidden; }
- bool master() const { return _flags & MasterOut; }
- bool control() const { return _flags & ControlOut; }
+ bool is_hidden() const { return _flags & Hidden; }
+ bool is_master() const { return _flags & MasterOut; }
+ bool is_control() const { return _flags & ControlOut; }
/* these are the core of the API of a Route. see the protected sections as well */
+ virtual int roll (nframes_t nframes, sframes_t start_frame, sframes_t end_frame,
+ int declick, bool can_record, bool rec_monitors_input);
- virtual int roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame,
- jack_nframes_t offset, int declick, bool can_record, bool rec_monitors_input);
+ virtual int no_roll (nframes_t nframes, sframes_t start_frame, sframes_t end_frame,
+ bool state_changing, bool can_record, bool rec_monitors_input);
- virtual int no_roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame,
- jack_nframes_t offset, bool state_changing, bool can_record, bool rec_monitors_input);
+ virtual int silent_roll (nframes_t nframes, sframes_t start_frame, sframes_t end_frame,
+ bool can_record, bool rec_monitors_input);
- virtual int silent_roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame,
- jack_nframes_t offset, bool can_record, bool rec_monitors_input);
virtual void toggle_monitor_input ();
- virtual bool can_record() const { return false; }
+ virtual bool can_record() { return false; }
virtual void set_record_enable (bool yn, void *src) {}
virtual bool record_enabled() const { return false; }
- virtual void handle_transport_stopped (bool abort, bool did_locate, bool flush_redirects);
+ virtual void handle_transport_stopped (bool abort, bool did_locate, bool flush_processors);
virtual void set_pending_declick (int);
/* end of vfunc-based API */
+ void shift (nframes64_t, nframes64_t);
+
/* override IO::set_gain() to provide group control */
void set_gain (gain_t val, void *src);
void inc_gain (gain_t delta, void *src);
-
- bool active() const { return _active; }
- void set_active (bool yn);
-
+
void set_solo (bool yn, void *src);
bool soloed() const { return _soloed; }
void set_solo_safe (bool yn, void *src);
bool solo_safe() const { return _solo_safe; }
-
+
void set_mute (bool yn, void *src);
bool muted() const { return _muted; }
+ bool solo_muted() const { return desired_solo_gain == 0.0; }
void set_mute_config (mute_type, bool, void *src);
bool get_mute_config (mute_type);
- void set_phase_invert (bool yn, void *src);
- bool phase_invert() const { return _phase_invert; }
-
void set_edit_group (RouteGroup *, void *);
void drop_edit_group (void *);
RouteGroup *edit_group () { return _edit_group; }
void drop_mix_group (void *);
RouteGroup *mix_group () { return _mix_group; }
- virtual void set_meter_point (MeterPoint, void *src);
- MeterPoint meter_point() const { return _meter_point; }
+ virtual void set_meter_point (MeterPoint, void *src);
+ MeterPoint meter_point() const { return _meter_point; }
- /* Redirects */
+ /* Processors */
- void flush_redirects ();
+ void flush_processors ();
- template<class T> void foreach_redirect (T *obj, void (T::*func)(Redirect *)) {
- Glib::RWLock::ReaderLock lm (redirect_lock);
- for (RedirectList::iterator i = _redirects.begin(); i != _redirects.end(); ++i) {
- (obj->*func) (*i);
+ void foreach_processor (sigc::slot<void, boost::weak_ptr<Processor> > method) {
+ Glib::RWLock::ReaderLock lm (_processor_lock);
+ for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
+ method (boost::weak_ptr<Processor> (*i));
+ }
+ }
+
+ void foreach_processor (Placement p, sigc::slot<void, boost::weak_ptr<Processor> > method) {
+ Glib::RWLock::ReaderLock lm (_processor_lock);
+ ProcessorList::iterator start, end;
+ placement_range(p, start, end);
+ for (ProcessorList::iterator i = start; i != end; ++i) {
+ method (boost::weak_ptr<Processor> (*i));
}
}
- Redirect *nth_redirect (uint32_t n) {
- Glib::RWLock::ReaderLock lm (redirect_lock);
- RedirectList::iterator i;
- for (i = _redirects.begin(); i != _redirects.end() && n; ++i, --n);
- if (i == _redirects.end()) {
- return 0;
+ boost::shared_ptr<Processor> nth_processor (uint32_t n) {
+ Glib::RWLock::ReaderLock lm (_processor_lock);
+ ProcessorList::iterator i;
+ for (i = _processors.begin(); i != _processors.end() && n; ++i, --n) {}
+ if (i == _processors.end()) {
+ return boost::shared_ptr<Processor> ();
} else {
return *i;
}
}
+
+ ProcessorList::iterator prefader_iterator();
+
+ ChanCount max_processor_streams () const { return processor_max_streams; }
+ ChanCount pre_fader_streams() const;
+
+ /* special processors */
+
+ boost::shared_ptr<Delivery> control_outs() const { return _control_outs; }
+ boost::shared_ptr<Delivery> main_outs() const { return _main_outs; }
+
+ boost::shared_ptr<IO> send_io_for (boost::shared_ptr<const IO> target) const;
- uint32_t max_redirect_outs () const { return redirect_max_outs; }
-
- int add_redirect (Redirect *, void *src, uint32_t* err_streams = 0);
- int add_redirects (const RedirectList&, void *src, uint32_t* err_streams = 0);
- int remove_redirect (Redirect *, void *src, uint32_t* err_streams = 0);
- int copy_redirects (const Route&, Placement, uint32_t* err_streams = 0);
- int sort_redirects (uint32_t* err_streams = 0);
-
- void clear_redirects (void *src);
- void all_redirects_flip();
- void all_redirects_active (bool state);
-
- virtual jack_nframes_t update_total_latency();
- jack_nframes_t signal_latency() const { return _own_latency; }
- virtual void set_latency_delay (jack_nframes_t);
+ /** A record of the stream configuration at some point in the processor list.
+ * Used to return where and why an processor list configuration request failed.
+ */
+ struct ProcessorStreams {
+ ProcessorStreams(size_t i=0, ChanCount c=ChanCount()) : index(i), count(c) {}
+
+ uint32_t index; ///< Index of processor where configuration failed
+ ChanCount count; ///< Input requested of processor
+ };
+
+ int add_processor (boost::shared_ptr<Processor>, Placement placement, ProcessorStreams* err = 0);
+ int add_processor (boost::shared_ptr<Processor>, ProcessorList::iterator iter, ProcessorStreams* err = 0);
+ int add_processors (const ProcessorList&, Placement placement, ProcessorStreams* err = 0);
+ int add_processors (const ProcessorList&, ProcessorList::iterator iter, ProcessorStreams* err = 0);
+ int remove_processor (boost::shared_ptr<Processor>, ProcessorStreams* err = 0);
+ int reorder_processors (const ProcessorList& new_order, Placement placement, ProcessorStreams* err = 0);
+ void disable_processors (Placement);
+ void disable_processors ();
+ void disable_plugins (Placement);
+ void disable_plugins ();
+ void ab_plugins (bool forward);
+ void clear_processors (Placement);
+ void all_processors_flip();
+ void all_processors_active (Placement, bool state);
+
+ virtual nframes_t update_total_latency();
+ void set_latency_delay (nframes_t);
+ void set_user_latency (nframes_t);
+ nframes_t initial_delay() const { return _initial_delay; }
sigc::signal<void,void*> solo_changed;
sigc::signal<void,void*> solo_safe_changed;
sigc::signal<void,void*> post_fader_changed;
sigc::signal<void,void*> control_outs_changed;
sigc::signal<void,void*> main_outs_changed;
- sigc::signal<void,void*> redirects_changed;
+ sigc::signal<void> processors_changed;
sigc::signal<void,void*> record_enable_changed;
sigc::signal<void,void*> edit_group_changed;
sigc::signal<void,void*> mix_group_changed;
- sigc::signal<void> active_changed;
sigc::signal<void,void*> meter_change;
-
- sigc::signal<void> GoingAway;
+ sigc::signal<void> signal_latency_changed;
+ sigc::signal<void> initial_delay_changed;
/* gui's call this for their own purposes. */
int set_state(const XMLNode& node);
virtual XMLNode& get_template();
- sigc::signal<void,void*> SelectedChanged;
-
- /* undo */
+ XMLNode& get_processor_state ();
+ int set_processor_state (const XMLNode&);
- UndoAction get_memento() const;
- void set_state (state_id_t);
+ int save_as_template (const std::string& path, const std::string& name);
- int set_control_outs (const vector<std::string>& ports);
- IO* control_outs() { return _control_outs; }
+ sigc::signal<void,void*> SelectedChanged;
+
+ int listen_via (boost::shared_ptr<IO>, const std::string& name);
+ void drop_listen (boost::shared_ptr<IO>);
- bool feeds (Route *);
- set<Route *> fed_by;
+ bool feeds (boost::shared_ptr<IO>);
+ std::set<boost::shared_ptr<Route> > fed_by;
struct ToggleControllable : public PBD::Controllable {
enum ToggleType {
SoloControl
};
- ToggleControllable (Route&, ToggleType);
+ ToggleControllable (std::string name, Route&, ToggleType);
void set_value (float);
float get_value (void) const;
ToggleType type;
};
- PBD::Controllable& solo_control() {
+ boost::shared_ptr<PBD::Controllable> solo_control() {
return _solo_control;
}
- PBD::Controllable& mute_control() {
+ boost::shared_ptr<PBD::Controllable> mute_control() {
return _mute_control;
}
- void automation_snapshot (jack_nframes_t now);
-
+ void automation_snapshot (nframes_t now, bool force=false);
void protect_automation ();
void set_remote_control_id (uint32_t id);
uint32_t remote_control_id () const;
sigc::signal<void> RemoteControlIDChanged;
+ void sync_order_keys (const char* base);
+ static sigc::signal<void,const char*> SyncOrderKeys;
+
protected:
friend class Session;
+ void catch_up_on_solo_mute_override ();
void set_solo_mute (bool yn);
- void set_block_size (jack_nframes_t nframes);
+ void set_block_size (nframes_t nframes);
bool has_external_redirects() const;
void curve_reallocate ();
protected:
- unsigned char _flags;
-
- /* tight cache-line access here is more important than sheer speed of
- access.
- */
+ nframes_t check_initial_delay (nframes_t, nframes_t&);
+
+ void passthru (sframes_t start_frame, sframes_t end_frame,
+ nframes_t nframes, int declick);
- bool _muted : 1;
- bool _soloed : 1;
- bool _solo_muted : 1;
- bool _solo_safe : 1;
- bool _phase_invert : 1;
- bool _recordable : 1;
- bool _active : 1;
- bool _mute_affects_pre_fader : 1;
- bool _mute_affects_post_fader : 1;
- bool _mute_affects_control_outs : 1;
- bool _mute_affects_main_outs : 1;
- bool _silent : 1;
- bool _declickable : 1;
- int _pending_declick;
+ virtual void process_output_buffers (BufferSet& bufs,
+ sframes_t start_frame, sframes_t end_frame,
+ nframes_t nframes, bool with_processors, int declick);
- MeterPoint _meter_point;
-
- gain_t solo_gain;
- gain_t mute_gain;
- gain_t desired_solo_gain;
- gain_t desired_mute_gain;
-
- jack_nframes_t check_initial_delay (jack_nframes_t, jack_nframes_t&, jack_nframes_t&);
-
- jack_nframes_t _initial_delay;
- jack_nframes_t _roll_delay;
- jack_nframes_t _own_latency;
- RedirectList _redirects;
- Glib::RWLock redirect_lock;
- IO *_control_outs;
- Glib::Mutex control_outs_lock;
- RouteGroup *_edit_group;
- RouteGroup *_mix_group;
- std::string _comment;
- bool _have_internal_generator;
-
- ToggleControllable _solo_control;
- ToggleControllable _mute_control;
+ Flag _flags;
+ int _pending_declick;
+ MeterPoint _meter_point;
+
+ gain_t solo_gain;
+ gain_t mute_gain;
+ gain_t desired_solo_gain;
+ gain_t desired_mute_gain;
- void passthru (jack_nframes_t start_frame, jack_nframes_t end_frame,
- jack_nframes_t nframes, jack_nframes_t offset, int declick, bool meter_inputs);
+ nframes_t _initial_delay;
+ nframes_t _roll_delay;
+ ProcessorList _processors;
+ mutable Glib::RWLock _processor_lock;
+ boost::shared_ptr<Delivery> _main_outs;
+ boost::shared_ptr<Delivery> _control_outs; // XXX to be removed/generalized by listen points
+ RouteGroup *_edit_group;
+ RouteGroup *_mix_group;
+ std::string _comment;
+ bool _have_internal_generator;
+
+ boost::shared_ptr<ToggleControllable> _solo_control;
+ boost::shared_ptr<ToggleControllable> _mute_control;
+
+ /* tight cache-line access here is more important than sheer speed of access.
+ keep these after things that should be aligned
+ */
- void process_output_buffers (vector<Sample*>& bufs, uint32_t nbufs,
- jack_nframes_t start_frame, jack_nframes_t end_frame,
- jack_nframes_t nframes, jack_nframes_t offset, bool with_redirects, int declick,
- bool meter);
+ bool _muted : 1;
+ bool _soloed : 1;
+ bool _solo_safe : 1;
+ bool _recordable : 1;
+ bool _mute_affects_pre_fader : 1;
+ bool _mute_affects_post_fader : 1;
+ bool _mute_affects_control_outs : 1;
+ bool _mute_affects_main_outs : 1;
+ bool _silent : 1;
+ bool _declickable : 1;
protected:
- /* for derived classes */
virtual XMLNode& state(bool);
- void silence (jack_nframes_t nframes, jack_nframes_t offset);
+ void passthru_silence (sframes_t start_frame, sframes_t end_frame,
+ nframes_t nframes, int declick);
+
+ void silence (nframes_t nframes);
+
sigc::connection input_signal_connection;
- state_id_t _current_state_id;
- uint32_t redirect_max_outs;
+ ChanCount processor_max_streams;
uint32_t _remote_control_id;
uint32_t pans_required() const;
- uint32_t n_process_buffers ();
+ ChanCount n_process_buffers ();
+
+ void setup_peak_meters ();
+
+ virtual int _set_state (const XMLNode&, bool call_base);
+ virtual void _set_processor_states (const XMLNodeList&);
+
+ boost::shared_ptr<Delivery> add_listener (boost::shared_ptr<IO>, const std::string&);
private:
void init ();
static uint32_t order_key_cnt;
- typedef std::map<std::string,long> OrderKeys;
+
+ struct ltstr {
+ bool operator()(const char* s1, const char* s2) const {
+ return strcmp(s1, s2) < 0;
+ }
+ };
+
+ typedef std::map<const char*,long,ltstr> OrderKeys;
OrderKeys order_keys;
void input_change_handler (IOChange, void *src);
void output_change_handler (IOChange, void *src);
- bool legal_redirect (Redirect&);
- int reset_plugin_counts (uint32_t*); /* locked */
- int _reset_plugin_counts (uint32_t*); /* unlocked */
-
- /* plugin count handling */
-
- struct InsertCount {
- ARDOUR::Insert& insert;
- int32_t cnt;
- int32_t in;
- int32_t out;
+ bool _in_configure_processors;
- InsertCount (ARDOUR::Insert& ins) : insert (ins), cnt (-1) {}
- };
+ int configure_processors (ProcessorStreams*);
+ int configure_processors_unlocked (ProcessorStreams*);
- int32_t apply_some_plugin_counts (std::list<InsertCount>& iclist);
- int32_t check_some_plugin_counts (std::list<InsertCount>& iclist, int32_t required_inputs, uint32_t* err_streams);
-
void set_deferred_state ();
- void add_redirect_from_xml (const XMLNode&);
- void redirect_active_proxy (Redirect*, void*);
+ bool add_processor_from_xml (const XMLNode&, Placement);
+ bool add_processor_from_xml (const XMLNode&, ProcessorList::iterator iter);
+
+ void placement_range (Placement p, ProcessorList::iterator& start, ProcessorList::iterator& end);
};
} // namespace ARDOUR
projects / ardour.git / blobdiff