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53 lines
1.6 KiB
53 lines
1.6 KiB
15 years ago
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/*
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* KMix -- KDE's full featured mini mixer
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*
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*
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* Copyright (C) 1996-2000 Christian Esken <esken@kde.org>
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* 2000 Brian Hanson <bhanson@hotmail.com>
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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 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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*
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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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this program; if not, write to the Free
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* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef MIXER_SUN_H
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#define MIXER_SUN_H
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#include <qstring.h>
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#include "mixer_backend.h"
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class Mixer_SUN : public Mixer_Backend
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{
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public:
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Mixer_SUN(int devnum);
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virtual ~Mixer_SUN();
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virtual QString errorText(int mixer_error);
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virtual int readVolumeFromHW( int devnum, Volume& volume );
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virtual int writeVolumeToHW( int devnum, Volume& volume );
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bool setRecsrcHW( int devnum, bool on );
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bool isRecsrcHW( int devnum );
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protected:
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virtual int open();
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virtual int close();
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void VolumeToGainBalance( Volume& volume, uint_t& gain, uchar_t& balance );
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void GainBalanceToVolume( uint_t& gain, uchar_t& balance, Volume& volume );
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int fd;
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};
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#endif
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