X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fardour%2Finternal_send.h;h=71d8049cae2e8830e3ce92af7c3d34feb1f6e487;hb=ed25eec79bec9113f56914401ff0e42276b72339;hp=12279b166e62513a9de71817e1f387b0f558e70a;hpb=eb5ca30817468448752b388f0262dc96af1ef252;p=ardour.git

diff --git a/libs/ardour/ardour/internal_send.h b/libs/ardour/ardour/internal_send.h
index 12279b166e..71d8049cae 100644
--- a/libs/ardour/ardour/internal_send.h
+++ b/libs/ardour/ardour/internal_send.h
@@ -25,11 +25,10 @@
 
 namespace ARDOUR {
 
-class InternalSend : public Send
+class LIBARDOUR_API InternalSend : public Send
 {
   public:
-	InternalSend (Session&, boost::shared_ptr<MuteMaster>, boost::shared_ptr<Route> send_to, Delivery::Role role);
-	InternalSend (Session&, boost::shared_ptr<MuteMaster>, const XMLNode&);
+	InternalSend (Session&, boost::shared_ptr<Pannable>, boost::shared_ptr<MuteMaster>, boost::shared_ptr<Route> send_from, boost::shared_ptr<Route> send_to, Delivery::Role role = Delivery::Aux, bool ignore_bitslot = false);
 	virtual ~InternalSend ();
 
 	std::string display_name() const;
@@ -39,26 +38,43 @@ class InternalSend : public Send
 	XMLNode& state(bool full);
 	XMLNode& get_state(void);
 	int set_state(const XMLNode& node, int version);
-	
-	void run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, nframes_t nframes, bool);
+
+	void cycle_start (pframes_t);
+	void run (BufferSet& bufs, framepos_t start_frame, framepos_t end_frame, pframes_t nframes, bool);
 	bool feeds (boost::shared_ptr<Route> other) const;
-	bool can_support_io_configuration (const ChanCount& in, ChanCount& out) const;
+	bool can_support_io_configuration (const ChanCount& in, ChanCount& out);
 	bool configure_io (ChanCount in, ChanCount out);
-	void set_block_size (nframes_t);
+	int  set_block_size (pframes_t);
 
+	boost::shared_ptr<Route> source_route() const { return _send_from; }
 	boost::shared_ptr<Route> target_route() const { return _send_to; }
+	const PBD::ID& target_id() const { return _send_to_id; }
+
+	BufferSet const & get_buffers () const {
+		return mixbufs;
+	}
+
+	void set_can_pan (bool yn);
+	uint32_t pan_outs () const;
+
+	static PBD::Signal1<void, pframes_t> CycleStart;
 
   private:
-	BufferSet  mixbufs;
-	BufferSet* target;
+	BufferSet mixbufs;
+	boost::shared_ptr<Route> _send_from;
 	boost::shared_ptr<Route> _send_to;
 	PBD::ID _send_to_id;
-	sigc::connection connect_c;
+	PBD::ScopedConnection connect_c;
+	PBD::ScopedConnection source_connection;
+	PBD::ScopedConnectionList target_connections;
 
+	void send_from_going_away ();
 	void send_to_going_away ();
-	void send_to_name_changed ();
+	void send_to_property_changed (const PBD::PropertyChange&);
 	int  connect_when_legal ();
-	int  set_our_state (XMLNode const &, int);
+	void init_gain ();
+	int  use_target (boost::shared_ptr<Route>);
+	void target_io_changed ();
 };
 
 } // namespace ARDOUR