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68 lines
1.8 KiB
68 lines
1.8 KiB
/*
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Copyright (C) 2002 Stefan Westerfeld
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stefan@space.twc.de
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef ARTS_MIDISYNCGROUP_IMPL_H
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#define ARTS_MIDISYNCGROUP_IMPL_H
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#include "artsmidi.h"
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namespace Arts {
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class MidiClient_impl;
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class MidiManager_impl;
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class AudioSync_impl;
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class MidiSyncGroup_impl : virtual public MidiSyncGroup_skel {
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protected:
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SystemMidiTimer masterTimer;
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MidiManager_impl *manager;
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std::list<MidiClient_impl *> clients;
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std::list<AudioSync_impl *> audioSyncs;
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public:
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MidiSyncGroup_impl(MidiManager_impl *manager);
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~MidiSyncGroup_impl();
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// public interface
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void addClient(MidiClient client);
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void removeClient(MidiClient client);
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void addAudioSync(AudioSync audioSync);
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void removeAudioSync(AudioSync audioSync);
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// interface to MidiClient (AudioSync)
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void clientChanged(MidiClient_impl *client);
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void clientDied(MidiClient_impl *client);
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void audioSyncDied(AudioSync_impl *audioSync);
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TimeStamp time();
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TimeStamp playTime();
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// interface to MidiManager
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void adjustSync();
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};
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}
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#endif /* ARTS_MIDISYNCGROUP_IMPL_H */
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