X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fmidi_time_axis.cc;h=af19c9b037552e93a878bb885ceebf2a6c0edea1;hb=15fa465013a2d01bcd9fbb958b02a8f818d40edc;hp=59c30c0c021cb1b15d42dc82e6d66ecf8ede453f;hpb=2b9421fd391efcddde0be3397cb66e19b744a155;p=ardour.git

diff --git a/gtk2_ardour/midi_time_axis.cc b/gtk2_ardour/midi_time_axis.cc
index 59c30c0c02..af19c9b037 100644
--- a/gtk2_ardour/midi_time_axis.cc
+++ b/gtk2_ardour/midi_time_axis.cc
@@ -91,6 +91,7 @@
 #include "i18n.h"
 
 using namespace ARDOUR;
+using namespace ARDOUR_UI_UTILS;
 using namespace PBD;
 using namespace Gtk;
 using namespace Gtkmm2ext;
@@ -170,6 +171,11 @@ MidiTimeAxisView::set_route (boost::shared_ptr<Route> rt)
 		create_automation_child (GainAutomation, false);
 	}
 
+	/* if set_state above didn't create a mute automation child, we need to make one */
+	if (automation_child (MuteAutomation) == 0) {
+		create_automation_child (MuteAutomation, false);
+	}
+
 	if (_route->panner_shell()) {
 		_route->panner_shell()->Changed.connect (*this, invalidator (*this), boost::bind (&MidiTimeAxisView::ensure_pan_views, this, false), gui_context());
 	}
@@ -1264,6 +1270,10 @@ MidiTimeAxisView::create_automation_child (const Evoral::Parameter& param, bool
 		create_gain_automation_child (param, show);
 		break;
 
+	case MuteAutomation:
+		create_mute_automation_child (param, show);
+		break;
+
 	case PluginAutomation:
 		/* handled elsewhere */
 		break;
@@ -1521,8 +1531,7 @@ MidiTimeAxisView::add_region (framepos_t pos, framecnt_t length, bool commit)
 
 	real_editor->snap_to (pos, 0);
 
-	boost::shared_ptr<Source> src = _session->create_midi_source_for_session (
-		view()->trackview().track().get(), view()->trackview().track()->name());
+	boost::shared_ptr<Source> src = _session->create_midi_source_by_stealing_name (view()->trackview().track());
 	PropertyList plist;
 
 	plist.add (ARDOUR::Properties::start, 0);