Add Virtual-Keyboard MIDI port

5 files changed, 20 insertions, 1 deletions

diff --git a/libs/ardour/ardour/midiport_manager.h b/libs/ardour/ardour/midiport_manager.h
index 58ddf7e5ba..50a04d0196 100644
--- a/libs/ardour/ardour/midiport_manager.h
+++ b/libs/ardour/ardour/midiport_manager.h
@@ -93,6 +93,12 @@ public:
 		return _midi_clock_output_port;
 	}
 
+	/* Virtual MIDI keyboard output */
+	boost::shared_ptr<ARDOUR::Port> vkbd_output_port () const
+	{
+		return boost::dynamic_pointer_cast<MidiPort> (_vkbd_out);
+	}
+
 	void                set_midi_port_states (const XMLNodeList&);
 	std::list<XMLNode*> get_midi_port_states () const;
 
@@ -106,6 +112,7 @@ protected:
 	boost::shared_ptr<Port> _mmc_out;
 	boost::shared_ptr<Port> _scene_in;
 	boost::shared_ptr<Port> _scene_out;
+	boost::shared_ptr<Port> _vkbd_out;
 
 	/* synchronously handled ports: ARDOUR::MidiPort */
 	boost::shared_ptr<MidiPort> _mtc_output_port;
diff --git a/libs/ardour/ardour/session.h b/libs/ardour/ardour/session.h
index e87dd18bae..7adb4fc827 100644
--- a/libs/ardour/ardour/session.h
+++ b/libs/ardour/ardour/session.h
@@ -1200,6 +1200,7 @@ public:
 	boost::shared_ptr<Port> mmc_input_port () const;
 	boost::shared_ptr<Port> scene_input_port () const;
 	boost::shared_ptr<Port> scene_output_port () const;
+	boost::shared_ptr<Port> vkbd_output_port () const;
 
 	/* synchronous MIDI ports used for synchronization */
 
diff --git a/libs/ardour/globals.cc b/libs/ardour/globals.cc
index 0f8ae9a4f2..44d9b22748 100644
--- a/libs/ardour/globals.cc
+++ b/libs/ardour/globals.cc
@@ -593,6 +593,7 @@ ARDOUR::init (bool use_windows_vst, bool try_optimization, const char* localedir
 	reserved_io_names[_("Monitor")] = true;
 	reserved_io_names[_("Master")] = true;
 	reserved_io_names["auditioner"] = true; // auditioner.cc  Track (s, "auditioner",...)
+	reserved_io_names[_("Virtual Keyboard")] = false;
 
 	/* pure I/O */
 	reserved_io_names[X_("Click")] = false; // session.cc ClickIO (*this, X_("Click")
diff --git a/libs/ardour/midiport_manager.cc b/libs/ardour/midiport_manager.cc
index 0033c80bb0..d1048f4ecc 100644
--- a/libs/ardour/midiport_manager.cc
+++ b/libs/ardour/midiport_manager.cc
@@ -77,6 +77,9 @@ MidiPortManager::create_ports ()
 	_scene_in  = AudioEngine::instance()->register_input_port (DataType::MIDI, X_("Scene in"), true);
 	_scene_out = AudioEngine::instance()->register_output_port (DataType::MIDI, X_("Scene out"), true);
 
+	_vkbd_out = AudioEngine::instance()->register_output_port (DataType::MIDI, X_("Virtual Keyboard"), true);
+	boost::dynamic_pointer_cast<AsyncMIDIPort>(_vkbd_out)->set_flush_at_cycle_start (true);
+
 	/* Now register ports used to send positional sync data (MTC and MIDI Clock) */
 
 	boost::shared_ptr<ARDOUR::Port> p;
@@ -102,6 +105,7 @@ MidiPortManager::set_midi_port_states (const XMLNodeList&nodes)
 	ports.insert (make_pair (_midi_out->name(), _midi_out));
 	ports.insert (make_pair (_mmc_in->name(), _mmc_in));
 	ports.insert (make_pair (_mmc_out->name(), _mmc_out));
+	ports.insert (make_pair (_vkbd_out->name(), _vkbd_out));
 	ports.insert (make_pair (_scene_out->name(), _scene_out));
 	ports.insert (make_pair (_scene_in->name(), _scene_in));
 
@@ -132,6 +136,7 @@ MidiPortManager::get_midi_port_states () const
 	ports.insert (make_pair (_midi_out->name(), _midi_out));
 	ports.insert (make_pair (_mmc_in->name(), _mmc_in));
 	ports.insert (make_pair (_mmc_out->name(), _mmc_out));
+	ports.insert (make_pair (_vkbd_out->name(), _vkbd_out));
 	ports.insert (make_pair (_scene_out->name(), _scene_out));
 	ports.insert (make_pair (_scene_in->name(), _scene_in));
 
diff --git a/libs/ardour/session_midi.cc b/libs/ardour/session_midi.cc
index a305cd7c66..6a1039ea35 100644
--- a/libs/ardour/session_midi.cc
+++ b/libs/ardour/session_midi.cc
@@ -692,13 +692,18 @@ Session::scene_input_port () const
 	return _midi_ports->scene_input_port ();
 }
 
+boost::shared_ptr<ARDOUR::Port>
+Session::vkbd_output_port () const
+{
+	return _midi_ports->vkbd_output_port ();
+}
+
 boost::shared_ptr<MidiPort>
 Session::midi_clock_output_port () const
 {
 	return _midi_ports->midi_clock_output_port ();
 }
 
-
 boost::shared_ptr<MidiPort>
 Session::mtc_output_port () const
 {