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49 lines
2.0 KiB
C++
49 lines
2.0 KiB
C++
/* Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009 Dean Beeler, Jerome Fisher
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* Copyright (C) 2011-2017 Dean Beeler, Jerome Fisher, Sergey V. Mikayev
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 2.1 of the License, or
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* (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
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MT32EMU_B_REVERB_MODEL_H
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#define MT32EMU_B_REVERB_MODEL_H
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#include "globals.h"
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#include "internals.h"
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#include "Enumerations.h"
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#include "Types.h"
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namespace MT32Emu {
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class BReverbModel {
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public:
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static BReverbModel *createBReverbModel(const ReverbMode mode, const bool mt32CompatibleModel, const RendererType rendererType);
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virtual ~BReverbModel() {}
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virtual bool isOpen() const = 0;
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// After construction or a close(), open() must be called at least once before any other call (with the exception of close()).
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virtual void open() = 0;
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// May be called multiple times without an open() in between.
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virtual void close() = 0;
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virtual void mute() = 0;
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virtual void setParameters(Bit8u time, Bit8u level) = 0;
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virtual bool isActive() const = 0;
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virtual bool isMT32Compatible(const ReverbMode mode) const = 0;
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virtual bool process(const IntSample *inLeft, const IntSample *inRight, IntSample *outLeft, IntSample *outRight, Bit32u numSamples) = 0;
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virtual bool process(const FloatSample *inLeft, const FloatSample *inRight, FloatSample *outLeft, FloatSample *outRight, Bit32u numSamples) = 0;
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};
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} // namespace MT32Emu
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#endif // #ifndef MT32EMU_B_REVERB_MODEL_H
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