make small beginning on visibility control in libardour

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

diff --git a/libs/ardour/session_midi.cc b/libs/ardour/session_midi.cc
index 07a34283e344f56be4f69eb27e8ebdf1ea3657a0..6d3083df7736deb09f1376969388af970102a25c 100644 (file)
--- a/libs/ardour/session_midi.cc
+++ b/libs/ardour/session_midi.cc
@@ -425,7 +425,7 @@ Session::send_full_time_code (framepos_t const t, pframes_t nframes)
 
        // Send message at offset 0, sent time is for the start of this cycle
        
-       MidiBuffer& mb (AudioEngine::instance()->mtc_output_port()->get_midi_buffer (nframes));
+       MidiBuffer& mb (_midi_ports->mtc_output_port()->get_midi_buffer (nframes));
        mb.push_back (0, sizeof (msg), msg);
 
        _pframes_since_last_mtc = 0;
@@ -515,7 +515,7 @@ Session::send_midi_time_code_for_cycle (framepos_t start_frame, framepos_t end_f
                pframes_t const out_stamp = (msg_time - start_frame) / _transport_speed;
                assert (out_stamp < nframes);
 
-               MidiBuffer& mb (AudioEngine::instance()->mtc_output_port()->get_midi_buffer(nframes));
+               MidiBuffer& mb (_midi_ports->mtc_output_port()->get_midi_buffer(nframes));
                if (!mb.push_back (out_stamp, 2, mtc_msg)) {
                        error << string_compose(_("Session: cannot send quarter-frame MTC message (%1)"), strerror (errno))
                              << endmsg;
@@ -603,3 +603,45 @@ Session::start_midi_thread ()
        return 0;
 }
 
+MIDI::Port* 
+Session::midi_input_port () const
+{
+       return _midi_ports->midi_input_port ();
+}
+MIDI::Port* 
+Session::midi_output_port () const
+{
+       return _midi_ports->midi_output_port ();
+}
+boost::shared_ptr<MidiPort> 
+Session::midi_clock_output_port () const
+{
+       return _midi_ports->midi_clock_output_port ();
+}
+boost::shared_ptr<MidiPort> 
+Session::midi_clock_input_port () const
+{
+       return _midi_ports->midi_clock_input_port ();
+}
+boost::shared_ptr<MidiPort> 
+Session::mtc_output_port () const
+{
+       return _midi_ports->mtc_output_port ();
+}
+boost::shared_ptr<MidiPort> 
+Session::mtc_input_port () const
+{
+       return _midi_ports->mtc_input_port ();
+}
+
+MIDI::Port*
+Session::mmc_output_port () const
+{
+       return _midi_ports->mmc_output_port ();
+}
+
+MIDI::Port*
+Session::mmc_input_port () const
+{
+       return _midi_ports->mmc_input_port ();
+}