new transport slave/master implementation, libs/ edition

[ardour.git] / libs / ardour / midiport_manager.cc

diff --git a/libs/ardour/midiport_manager.cc b/libs/ardour/midiport_manager.cc
index cf1d90ac565ea082f961c01a6525247cab3f503c..df1b9d5441dfdea920c86d3403e3bee47206481b 100644 (file)
--- a/libs/ardour/midiport_manager.cc
+++ b/libs/ardour/midiport_manager.cc
@@ -50,15 +50,9 @@ MidiPortManager::~MidiPortManager ()
        if (_scene_out) {
                AudioEngine::instance()->unregister_port (_scene_out);
        }
-       if (_mtc_input_port) {
-               AudioEngine::instance()->unregister_port (_mtc_input_port);
-       }
        if (_mtc_output_port) {
                AudioEngine::instance()->unregister_port (_mtc_output_port);
        }
-       if (_midi_clock_input_port) {
-               AudioEngine::instance()->unregister_port (_midi_clock_input_port);
-       }
        if (_midi_clock_output_port) {
                AudioEngine::instance()->unregister_port (_midi_clock_output_port);
        }
@@ -84,29 +78,16 @@ 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);
 
-       /* Now register ports used for sync (MTC and MIDI Clock)
+       /* Now register ports used to send positional sync data (MTC and MIDI Clock)
         */
 
        boost::shared_ptr<ARDOUR::Port> p;
 
-       p = AudioEngine::instance()->register_input_port (DataType::MIDI, X_("MTC in"));
-       _mtc_input_port = boost::dynamic_pointer_cast<MidiPort> (p);
        p = AudioEngine::instance()->register_output_port (DataType::MIDI, X_("MTC out"));
        _mtc_output_port= boost::dynamic_pointer_cast<MidiPort> (p);
 
-       p = AudioEngine::instance()->register_input_port (DataType::MIDI, X_("MIDI Clock in"));
-       _midi_clock_input_port = boost::dynamic_pointer_cast<MidiPort> (p);
        p = AudioEngine::instance()->register_output_port (DataType::MIDI, X_("MIDI Clock out"));
        _midi_clock_output_port= boost::dynamic_pointer_cast<MidiPort> (p);
-
-       /* These ports all need their incoming data handled in
-        * Port::cycle_start() and so ...
-        */
-
-       _mtc_input_port->set_always_parse (true);
-       _mtc_output_port->set_always_parse (true);
-       _midi_clock_input_port->set_always_parse (true);
-       _midi_clock_output_port->set_always_parse (true);
 }
 
 void
@@ -117,9 +98,7 @@ MidiPortManager::set_midi_port_states (const XMLNodeList&nodes)
        PortMap ports;
        const int version = 0;
 
-       ports.insert (make_pair (_mtc_input_port->name(), _mtc_input_port));
        ports.insert (make_pair (_mtc_output_port->name(), _mtc_output_port));
-       ports.insert (make_pair (_midi_clock_input_port->name(), _midi_clock_input_port));
        ports.insert (make_pair (_midi_clock_output_port->name(), _midi_clock_output_port));
        ports.insert (make_pair (_midi_in->name(), _midi_in));
        ports.insert (make_pair (_midi_out->name(), _midi_out));
@@ -149,9 +128,7 @@ MidiPortManager::get_midi_port_states () const
        PortMap ports;
        list<XMLNode*> s;
 
-       ports.insert (make_pair (_mtc_input_port->name(), _mtc_input_port));
        ports.insert (make_pair (_mtc_output_port->name(), _mtc_output_port));
-       ports.insert (make_pair (_midi_clock_input_port->name(), _midi_clock_input_port));
        ports.insert (make_pair (_midi_clock_output_port->name(), _midi_clock_output_port));
        ports.insert (make_pair (_midi_in->name(), _midi_in));
        ports.insert (make_pair (_midi_out->name(), _midi_out));