Optimize plugin-processing for non-automated params

[ardour.git] / libs / ardour / ardour / port.h

diff --git a/libs/ardour/ardour/port.h b/libs/ardour/ardour/port.h
index 18d56dd8df3ffcd1c0c2366d56e418f1b1ff1796..d053c6aee0812df8129edcbfcf0fe5c9dacca3df 100644 (file)
--- a/libs/ardour/ardour/port.h
+++ b/libs/ardour/ardour/port.h
@@ -20,7 +20,9 @@
 #ifndef __ardour_port_h__
 #define __ardour_port_h__
 
+#ifdef WAF_BUILD
 #include "libardour-config.h"
+#endif
 
 #include <set>
 #include <string>
@@ -121,7 +123,10 @@ public:
        virtual void realtime_locate () {}
 
        bool physically_connected () const;
-       bool externally_connected () const;
+       uint32_t externally_connected () const { return _externally_connected; }
+
+       void increment_external_connections() { _externally_connected++; }
+       void decrement_external_connections() { if (_externally_connected) _externally_connected--; }
 
        PBD::Signal1<void,bool> MonitorInputChanged;
        static PBD::Signal2<void,boost::shared_ptr<Port>,boost::shared_ptr<Port> > PostDisconnect;
@@ -139,14 +144,13 @@ public:
                _global_port_buffer_offset += n;
        }
 
-       virtual void increment_port_buffer_offset (pframes_t n);
-
        virtual XMLNode& get_state (void) const;
        virtual int set_state (const XMLNode&, int version);
 
        static std::string state_node_name;
 
        static pframes_t cycle_nframes () { return _cycle_nframes; }
+       static double speed_ratio () { return _speed_ratio; }
 
 protected:
 
@@ -158,7 +162,6 @@ protected:
        static pframes_t  _cycle_nframes; /* access only from process() tree */
 
        static pframes_t  _global_port_buffer_offset; /* access only from process() tree */
-       samplecnt_t       _port_buffer_offset; /* access only from process() tree */
 
        LatencyRange _private_playback_latency;
        LatencyRange _private_capture_latency;
@@ -170,6 +173,7 @@ private:
        std::string _name;  ///< port short name
        PortFlags   _flags; ///< flags
        bool        _last_monitor;
+       uint32_t    _externally_connected;
 
        /** ports that we are connected to, kept so that we can
            reconnect to the backend when required
@@ -179,7 +183,7 @@ private:
        void port_connected_or_disconnected (boost::weak_ptr<Port>, boost::weak_ptr<Port>, bool);
        void signal_drop ();
        void drop ();
-       PBD::ScopedConnection drop_connection;
+       PBD::ScopedConnectionList drop_connection;
        PBD::ScopedConnection engine_connection;
 };