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22de18909a
git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@23 0778d3d1-df1d-0410-868b-ea421aaaa00d
90 lines
1.8 KiB
C++
90 lines
1.8 KiB
C++
/*
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* audio_oss.h - device-class that implements OSS-PCM-output
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*
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* Linux MultiMedia Studio
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* Copyright (c) 2004-2005 Tobias Doerffel <tobydox/at/users.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 _AUDIO_OSS_H
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#define _AUDIO_OSS_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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#if defined HAVE_SYS_SOUNDCARD_H || defined HAVE_SOUNDCARD_H
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#define OSS_SUPPORT
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#include "audio_device.h"
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#include "tab_widget.h"
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class lcdSpinBox;
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class QLineEdit;
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class audioOSS : public audioDevice
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{
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public:
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audioOSS( Uint32 _sample_rate, bool & _success_ful );
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~audioOSS();
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inline static QString name( void )
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{
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return( setupWidget::tr( "OSS (Open Sound System)" ) );
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}
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static QString probeDevice( void );
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class setupWidget : public audioDevice::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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lcdSpinBox * m_channels;
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} ;
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private:
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virtual void FASTCALL writeBufferToDev( surroundSampleFrame * _ab,
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Uint32 _frames,
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float _master_gain );
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int m_audioFD;
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bool m_convertEndian;
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} ;
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#endif
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#endif
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