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b1887d62b8
git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@124 0778d3d1-df1d-0410-868b-ea421aaaa00d
109 lines
2.1 KiB
C++
109 lines
2.1 KiB
C++
/*
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* midi_alsa_raw.h - midi-client for RawMIDI via ALSA
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*
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* Copyright (c) 2005-2006 Tobias Doerffel <tobydox/at/users.sourceforge.net>
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*
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* This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU 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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*
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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 GNU
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* 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
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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*/
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#ifndef _MIDI_ALSA_RAW_H
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#define _MIDI_ALSA_RAW_H
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#ifdef HAVE_ALSA_ASOUNDLIB_H
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#ifndef ALSA_SUPPORT
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#define ALSA_SUPPORT
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#endif
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#include <alsa/asoundlib.h>
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#include "qt3support.h"
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#ifdef QT4
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#include <QtCore/QThread>
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#else
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#include <qthread.h>
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#endif
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#include "midi_client.h"
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struct pollfd;
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class QLineEdit;
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class midiALSARaw : public midiClientRaw, public QThread
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{
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public:
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midiALSARaw( engine * _engine );
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virtual ~midiALSARaw();
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static QString probeDevice( void );
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inline static QString name( void )
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{
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return( setupWidget::tr( "ALSA Raw-MIDI (Advanced Linux Sound "
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"Architecture)" ) );
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}
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class setupWidget : public midiClientRaw::setupWidget
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{
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public:
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setupWidget( QWidget * _parent );
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virtual ~setupWidget();
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virtual void saveSettings( void );
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private:
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QLineEdit * m_device;
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} ;
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protected:
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virtual void FASTCALL sendByte( const Uint8 _c );
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virtual void run( void );
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private:
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snd_rawmidi_t * m_input, * * m_inputp;
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snd_rawmidi_t * m_output, * * m_outputp;
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int m_npfds;
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pollfd * m_pfds;
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volatile bool m_quit;
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} ;
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#endif
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#endif
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