added RCU handling of Session route list, and major use of shared_ptr<T> everywhere...

[ardour.git] / gtk2_ardour / gain_meter.h

diff --git a/gtk2_ardour/gain_meter.h b/gtk2_ardour/gain_meter.h
index 0ed09ee383b661831115d3796a749d79e1370ebe..1dfc088248b200448687e7e0e907e9854b10e913 100644 (file)
--- a/gtk2_ardour/gain_meter.h
+++ b/gtk2_ardour/gain_meter.h
@@ -56,7 +56,7 @@ namespace Gtk {
 class GainMeter : public Gtk::VBox
 {
   public:
-       GainMeter (ARDOUR::IO&, ARDOUR::Session&);
+       GainMeter (boost::shared_ptr<ARDOUR::IO>, ARDOUR::Session&);
        ~GainMeter ();
 
        void update_gain_sensitive ();
@@ -75,7 +75,7 @@ class GainMeter : public Gtk::VBox
   private:
 
        friend class MixerStrip;
-       ARDOUR::IO& _io;
+       boost::shared_ptr<ARDOUR::IO> _io;
        ARDOUR::Session& _session;
 
        bool ignore_toggle;