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/*
* DualFilter.h - dual filter effect-plugin
*
* Copyright (c) 2014 Vesa Kivimäki <contact/dot/diizy/at/nbl/dot/fi>
* Copyright (c) 2006-2014 Tobias Doerffel <tobydox/at/users.sourceforge.net>
*
* This file is part of LMMS - https://lmms.io
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program (see COPYING); if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*
*/
#ifndef DUALFILTER_H
#define DUALFILTER_H
#include "Effect.h"
#include "DualFilterControls.h"
#include "BasicFilters.h"
class DualFilterEffect : public Effect
{
public:
DualFilterEffect( Model* parent, const Descriptor::SubPluginFeatures::Key* key );
virtual ~DualFilterEffect();
virtual bool processAudioBuffer( sampleFrame* buf, const fpp_t frames );
virtual EffectControls* controls()
{
return &m_dfControls;
}
private:
DualFilterControls m_dfControls;
BasicFilters<2> * m_filter1;
BasicFilters<2> * m_filter2;
bool m_filter1changed;
bool m_filter2changed;
float m_currentCut1;
float m_currentRes1;
float m_currentCut2;
float m_currentRes2;
friend class DualFilterControls;
} ;
#endif
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