X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fardour%2Fgain_control.h;h=4ec538e698192577371e7c27739f23cf188501ef;hb=c660703f95a269a7f312e84564345f8961cb7e75;hp=8dea7a7750d9514f851f18a96210fa17da5d0c9d;hpb=a879310349502936dc598bda35fa405475674db8;p=ardour.git

diff --git a/libs/ardour/ardour/gain_control.h b/libs/ardour/ardour/gain_control.h
index 8dea7a7750..4ec538e698 100644
--- a/libs/ardour/ardour/gain_control.h
+++ b/libs/ardour/ardour/gain_control.h
@@ -20,10 +20,8 @@
 #define __ardour_gain_control_h__
 
 #include <string>
-#include <set>
 
 #include <boost/shared_ptr.hpp>
-#include <glibmm/threads.h>
 
 #include "pbd/controllable.h"
 
@@ -53,31 +51,17 @@ class LIBARDOUR_API GainControl : public AutomationControl {
 	double lower_db;
 	double range_db;
 
-	gain_t get_master_gain () const;
-	void add_master (boost::shared_ptr<VCA>);
-	void remove_master (boost::shared_ptr<VCA>);
-	void clear_masters ();
-	bool slaved_to (boost::shared_ptr<VCA>) const;
-	std::vector<uint32_t> masters () const;
-
-	PBD::Signal0<void> VCAStatusChange;
-
 	int set_state (XMLNode const&, int);
 	XMLNode& get_state();
 
   private:
-	void _set_value (double val, PBD::Controllable::GroupControlDisposition group_override);
+	std::string masters_string;
+	PBD::ScopedConnection vca_loaded_connection;
 
-	mutable Glib::Threads::Mutex master_lock;
+	void vcas_loaded();
+	void recompute_masters_ratios (double val);
 
-	typedef std::set<boost::shared_ptr<GainControl> > Masters;
-	Masters _masters;
-	PBD::ScopedConnectionList masters_connections;
-	std::set<uint32_t> _masters_numbers;
-	std::string _masters_state_string ();
-
-	gain_t get_master_gain_locked () const;
-	void master_going_away (boost::weak_ptr<VCA>);
+	void _set_value (double val, PBD::Controllable::GroupControlDisposition group_override);
 };
 
 } /* namespace */