94 lines
3.1 KiB
C++
94 lines
3.1 KiB
C++
/*
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* Copyright (C) 2009-2011 David Robillard <d@drobilla.net>
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* Copyright (C) 2009-2012 Carl Hetherington <carl@carlh.net>
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* Copyright (C) 2009-2017 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2013-2017 Robin Gareus <robin@gareus.org>
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* Copyright (C) 2018 Len Ovens <len@ovenwerks.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __ardour_internal_send_h__
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#define __ardour_internal_send_h__
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#include "ardour/ardour.h"
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#include "ardour/send.h"
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namespace ARDOUR {
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class LIBARDOUR_API InternalSend : public Send
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{
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public:
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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);
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virtual ~InternalSend ();
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std::string display_name() const;
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bool set_name (const std::string&);
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bool visible() const;
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int set_state(const XMLNode& node, int version);
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void cycle_start (pframes_t);
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void run (BufferSet& bufs, samplepos_t start_sample, samplepos_t end_sample, double speed, pframes_t nframes, bool);
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bool feeds (boost::shared_ptr<Route> other) const;
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bool can_support_io_configuration (const ChanCount& in, ChanCount& out);
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bool configure_io (ChanCount in, ChanCount out);
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int set_block_size (pframes_t);
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boost::shared_ptr<Route> source_route() const { return _send_from; }
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boost::shared_ptr<Route> target_route() const { return _send_to; }
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const PBD::ID& target_id() const { return _send_to_id; }
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BufferSet const & get_buffers () const {
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return mixbufs;
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}
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bool allow_feedback () const { return _allow_feedback;}
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void set_allow_feedback (bool yn);
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void set_can_pan (bool yn);
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uint32_t pan_outs () const;
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static PBD::Signal1<void, pframes_t> CycleStart;
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protected:
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XMLNode& state() const;
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private:
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BufferSet mixbufs;
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boost::shared_ptr<Route> _send_from;
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boost::shared_ptr<Route> _send_to;
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bool _allow_feedback;
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PBD::ID _send_to_id;
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PBD::ScopedConnection connect_c;
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PBD::ScopedConnection source_connection;
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PBD::ScopedConnectionList target_connections;
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void send_from_going_away ();
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void send_to_going_away ();
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void send_to_property_changed (const PBD::PropertyChange&);
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int after_connect ();
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void init_gain ();
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int use_target (boost::shared_ptr<Route>, bool update_name = true);
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void target_io_changed ();
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void ensure_mixbufs ();
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void propagate_solo ();
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};
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} // namespace ARDOUR
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#endif /* __ardour_send_h__ */
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