2 Copyright (C) 2000 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __ardour_send_h__
21 #define __ardour_send_h__
23 #include <sigc++/signal.h>
26 #include "pbd/stateful.h"
28 #include "ardour/ardour.h"
29 #include "ardour/audioengine.h"
30 #include "ardour/delivery.h"
37 class Send : public Delivery
40 Send (Session&, boost::shared_ptr<MuteMaster>, Delivery::Role r = Delivery::Send);
41 Send (Session&, boost::shared_ptr<MuteMaster>, const XMLNode&, int version = 3000, Delivery::Role r = Delivery::Send);
44 uint32_t bit_slot() const { return _bitslot; }
46 bool display_to_user() const;
48 boost::shared_ptr<Amp> amp() const { return _amp; }
49 boost::shared_ptr<PeakMeter> meter() const { return _meter; }
51 bool metering() const { return _metering; }
52 void set_metering (bool yn) { _metering = yn; }
54 XMLNode& state(bool full);
55 XMLNode& get_state(void);
56 int set_state(const XMLNode&, int version);
58 uint32_t pans_required() const { return _configured_input.n_audio(); }
60 void run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, nframes_t nframes, bool);
62 bool can_support_io_configuration (const ChanCount& in, ChanCount& out) const;
63 bool configure_io (ChanCount in, ChanCount out);
68 bool set_name (const std::string& str);
70 static uint32_t how_many_sends();
71 static void make_unique (XMLNode &, Session &);
75 boost::shared_ptr<Amp> _amp;
76 boost::shared_ptr<PeakMeter> _meter;
79 /* disallow copy construction */
87 #endif /* __ardour_send_h__ */