initial implementation of a VCA Manager object
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libs/ardour/ardour/vca_manager.h
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61
libs/ardour/ardour/vca_manager.h
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/*
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Copyright (C) 2016 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 __libardour_vca_manager_h__
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#define __libardour_vca_manager_h__
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#include <string>
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#include <list>
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#include <boost/shared_ptr.hpp>
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#include <glibmm/threads.h>
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#include "pbd/signals.h"
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#include "ardour/session_handle.h"
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namespace ARDOUR {
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class VCA;
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class VCAManager : public SessionHandleRef
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{
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public:
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VCAManager (ARDOUR::Session&);
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~VCAManager ();
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boost::shared_ptr<VCA> create_vca (std::string const & name = std::string());
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void remove_vca (boost::shared_ptr<VCA>);
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typedef std::list<boost::shared_ptr<VCA> > VCAS;
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VCAS vcas() const;
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PBD::Signal1<void,boost::shared_ptr<VCA> > VCAAdded;
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PBD::Signal1<void,boost::shared_ptr<VCA> > VCARemoved;
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private:
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mutable Glib::Threads::Mutex lock;
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VCAS _vcas;
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};
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} // namespace
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#endif /* __libardour_vca_manager_h__ */
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69
libs/ardour/vca_manager.cc
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69
libs/ardour/vca_manager.cc
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/*
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Copyright (C) 2016 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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#include "ardour/vca.h"
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#include "ardour/vca_manager.h"
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using namespace ARDOUR;
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using namespace Glib::Threads;
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using std::string;
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VCAManager::VCAManager (Session& s)
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: SessionHandleRef (s)
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{
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}
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VCAManager::~VCAManager ()
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{
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}
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VCAManager::VCAS
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VCAManager::vcas () const
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{
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Mutex::Lock lm (lock);
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return _vcas;
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}
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boost::shared_ptr<VCA>
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VCAManager::create_vca (std::string const & name)
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{
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boost::shared_ptr<VCA> vca = boost::shared_ptr<VCA> (new VCA (_session, name));
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{
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Mutex::Lock lm (lock);
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_vcas.push_back (vca);
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}
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VCAAdded (vca); /* EMIT SIGNAL */
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return vca;
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}
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void
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VCAManager::remove_vca (boost::shared_ptr<VCA> vca)
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{
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{
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Mutex::Lock lm (lock);
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_vcas.remove (vca);
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}
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VCARemoved (vca); /* EMIT SIGNAL */
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}
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@ -232,6 +232,7 @@ libardour_sources = [
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'user_bundle.cc',
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'utils.cc',
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'vca.cc',
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'vca_manager.cc',
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'vumeterdsp.cc',
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'worker.cc'
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]
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