/*
- Copyright (C) 2009 Paul Davis
+ Copyright (C) 2009 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#ifndef __ardour_internal_send_h__
#define __ardour_internal_send_h__
-#include <sigc++/signal.h>
-#include <string>
-
-
-#include <pbd/stateful.h>
-#include <ardour/ardour.h>
-#include <ardour/audioengine.h>
-#include <ardour/io.h>
-#include <ardour/io_processor.h>
+#include "ardour/ardour.h"
+#include "ardour/send.h"
namespace ARDOUR {
-class InternalSend : public IOProcessor
+class LIBARDOUR_API InternalSend : public Send
{
- public:
- InternalSend (Session&, Placement, boost::shared_ptr<IO> destination);
+ public:
+ InternalSend (Session&, boost::shared_ptr<Pannable>, boost::shared_ptr<MuteMaster>, boost::shared_ptr<Route> send_to, Delivery::Role role = Delivery::Aux, bool ignore_bitslot = false);
virtual ~InternalSend ();
- ChanCount output_streams() const;
- ChanCount input_streams () const;
-
- void run_in_place (BufferSet& bufs, nframes_t start_frame, nframes_t end_frame, nframes_t nframes, nframes_t offset);
-
- void set_metering (bool yn);
-
- void activate ();
- void deactivate ();
+ std::string display_name() const;
+ bool set_name (const std::string&);
+ bool visible() const;
+ XMLNode& state(bool full);
XMLNode& get_state(void);
- int set_state(const XMLNode& node);
-
- uint32_t pans_required() const { return _configured_input.n_audio(); }
- void expect_inputs (const ChanCount&);
+ int set_state(const XMLNode& node, int version);
- bool can_support_io_configuration (const ChanCount& in, ChanCount& out) const;
+ 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);
bool configure_io (ChanCount in, ChanCount out);
+ int set_block_size (pframes_t);
- static uint32_t how_many_sends();
+ boost::shared_ptr<Route> target_route() const { return _send_to; }
+ const PBD::ID& target_id() const { return _send_to_id; }
- private:
- boost::shared_ptr<IO> destination;
- bool _metering;
- ChanCount expected_inputs;
- uint32_t bitslot;
+ BufferSet const & get_buffers () const {
+ return mixbufs;
+ }
+
+ void set_can_pan (bool yn);
+ uint32_t pan_outs () const;
- void destination_io_config_changed (IOChange,void*);
+ static PBD::Signal1<void, pframes_t> CycleStart;
+
+ private:
+ BufferSet mixbufs;
+ boost::shared_ptr<Route> _send_to;
+ PBD::ID _send_to_id;
+ PBD::ScopedConnection connect_c;
+ PBD::ScopedConnectionList target_connections;
+
+ void send_to_going_away ();
+ void send_to_property_changed (const PBD::PropertyChange&);
+ int connect_when_legal ();
+ void init_gain ();
+ int use_target (boost::shared_ptr<Route>);
+ void target_io_changed ();
};
} // namespace ARDOUR
-#endif /* __ardour_internal_send_h__ */
+#endif /* __ardour_send_h__ */