66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
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/*
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Copyright (C) 2009 Paul Davis
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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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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __osc_oscglobalobserver_h__
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#define __osc_oscglobalobserver_h__
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#include <string>
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#include <boost/shared_ptr.hpp>
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#include <sigc++/sigc++.h>
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#include <lo/lo.h>
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#include "pbd/controllable.h"
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#include "pbd/stateful.h"
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#include "ardour/types.h"
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class OSCGlobalObserver
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{
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public:
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OSCGlobalObserver (ARDOUR::Session& s, lo_address addr, uint32_t gainmode, std::bitset<32> feedback);
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~OSCGlobalObserver ();
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lo_address address() const { return addr; };
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void tick (void);
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private:
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PBD::ScopedConnectionList strip_connections;
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PBD::ScopedConnectionList session_connections;
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lo_address addr;
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std::string path;
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uint32_t gainmode;
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std::bitset<32> feedback;
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ARDOUR::Session* session;
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framepos_t _last_frame;
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uint32_t _heartbeat;
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float _last_meter;
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void send_change_message (std::string path, boost::shared_ptr<PBD::Controllable> controllable);
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void send_gain_message (std::string path, boost::shared_ptr<PBD::Controllable> controllable);
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void send_trim_message (std::string path, boost::shared_ptr<PBD::Controllable> controllable);
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void send_transport_state_changed(void);
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void send_record_state_changed (void);
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void send_session_saved (std::string name);
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};
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#endif /* __osc_oscglobalobserver_h__ */
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