(1) push a locate all the way through the processing heirarchy so that MIDI output ports can resolve any notes currently playing (2) remove MidiStateTracker from MidiPort and use a fixed set of MIDI messages (sustain-off and all-notes-off, per channel) to do note resolution (3) move note resolution caused by a LoopEvent psuedo-event to within the main MidiPort::flush_output() loop, so that we resolve (turn off) Notes that come before the loop point, rather than send them out after the note resolution messages

git-svn-id: svn://localhost/ardour2/branches/3.0@9635 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 12 insertions, 0 deletions

diff --git a/libs/ardour/delivery.cc b/libs/ardour/delivery.cc
index efdb4d9ad0..31337e7e83 100644
--- a/libs/ardour/delivery.cc
+++ b/libs/ardour/delivery.cc
@@ -479,6 +479,18 @@ Delivery::transport_stopped (framepos_t now)
         }
 }
 
+void
+Delivery::realtime_locate ()
+{
+        if (_output) {
+                PortSet& ports (_output->ports());
+                
+                for (PortSet::iterator i = ports.begin(); i != ports.end(); ++i) {
+                        (*i).realtime_locate ();
+                }
+        }
+}
+
 gain_t
 Delivery::target_gain ()
 {