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72 lines
1.9 KiB
C++
72 lines
1.9 KiB
C++
/*
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* BassBoosterControls.cpp - controls for bassbooster effect
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*
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* Copyright (c) 2008-2014 Tobias Doerffel <tobydox/at/users.sourceforge.net>
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*
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* This file is part of LMMS - http://lmms.io
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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., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#include <QDomElement>
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#include "BassBoosterControls.h"
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#include "BassBooster.h"
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BassBoosterControls::BassBoosterControls( BassBoosterEffect* effect ) :
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EffectControls( effect ),
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m_effect( effect ),
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m_freqModel( 100.0f, 50.0f, 200.0f, 1.0f, this, tr( "Frequency" ) ),
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m_gainModel( 1.0f, 0.1f, 5.0f, 0.05f, this, tr( "Gain" ) ),
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m_ratioModel( 2.0f, 0.1f, 10.0f, 0.1f, this, tr( "Ratio" ) )
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{
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connect( Engine::mixer(), SIGNAL( sampleRateChanged() ), this, SLOT( changeFrequency() ) );
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}
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void BassBoosterControls::changeFrequency()
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{
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m_effect->m_frequencyChangeNeeded = true;
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}
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void BassBoosterControls::loadSettings( const QDomElement& _this )
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{
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m_freqModel.loadSettings( _this, "freq" );
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m_gainModel.loadSettings( _this, "gain" );
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m_ratioModel.loadSettings( _this, "ratio");
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}
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void BassBoosterControls::saveSettings( QDomDocument& doc, QDomElement& _this )
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{
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m_freqModel.saveSettings( doc, _this, "freq" );
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m_gainModel.saveSettings( doc, _this, "gain" );
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m_ratioModel.saveSettings( doc, _this, "ratio");
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}
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