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144 lines
4.0 KiB
144 lines
4.0 KiB
/**
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*
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* Copyright (c) 2013-2015 Pascal Gauthier.
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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 General Public License as published by
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* the Free Software Foundation; either version 3 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 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 License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef DEXED_H_INCLUDED
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#define DEXED_H_INCLUDED
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#include "msfa/controllers.h"
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#include "msfa/dx7note.h"
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#include "msfa/lfo.h"
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#include "msfa/synth.h"
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#include "msfa/fm_core.h"
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#include "PluginFx.h"
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#include "EngineMkI.h"
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#include "EngineOpl.h"
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#include "dexed_ttl.h"
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#ifdef DEBUG
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#include "trace.h"
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#endif
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#define PARAM_CHANGE_LEVEL 10 // when a sound change is recognized
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struct ProcessorVoice {
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uint8_t midi_note;
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uint8_t velocity;
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bool keydown;
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bool sustained;
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bool live;
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Dx7Note *dx7_note;
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};
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enum DexedEngineResolution {
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DEXED_ENGINE_MODERN, // 0
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DEXED_ENGINE_MARKI, // 1
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DEXED_ENGINE_OPL // 2
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};
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// GLOBALS
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//==============================================================================
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class DexedVoice : public lvtk::Voice
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{
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public:
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explicit DexedVoice(double rate);
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~DexedVoice();
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void on(unsigned char key, unsigned char velocity);
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void off(unsigned char velocity);
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unsigned char get_key(void) const;
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protected:
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unsigned char m_key;
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double m_rate;
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private:
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};
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//==============================================================================
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class Dexed : public lvtk::Synth<DexedVoice, Dexed>
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{
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public:
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Dexed(double rate);
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~Dexed();
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void run(uint32_t sample_count);
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void activate(void);
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void deactivate(void);
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uint8_t getEngineType();
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void setEngineType(uint8_t tp);
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bool isMonoMode(void);
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void setMonoMode(bool mode);
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void set_params(void);
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void GetSamples(uint32_t n_samples, float *buffer);
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Controllers controllers;
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VoiceStatus voiceStatus;
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protected:
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bool ProcessMidiMessage(const uint8_t *buf, uint32_t buf_size);
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void onParam(uint8_t param_num,float param_val);
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void keyup(uint8_t pitch);
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void keydown(uint8_t pitch, uint8_t velo);
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void panic(void);
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void notes_off(void);
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static const uint8_t MAX_ACTIVE_NOTES = 32;
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uint8_t max_notes=MAX_ACTIVE_NOTES;
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ProcessorVoice voices[MAX_ACTIVE_NOTES];
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uint8_t currentNote;
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bool sustain;
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bool monoMode;
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bool refreshVoice;
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uint8_t engineType;
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PluginFx fx;
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Lfo lfo;
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FmCore* engineMsfa;
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EngineMkI* engineMkI;
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EngineOpl* engineOpl;
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float* outbuf_;
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uint32_t bufsize_;
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float extra_buf_[N];
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uint32_t extra_buf_size_;
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private:
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double _rate;
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uint8_t _k_rate_counter;
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uint8_t _param_change_counter;
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float data_float[173];
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uint8_t data[173]={
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95, 29, 20, 50, 99, 95, 00, 00, 41, 00, 19, 00, 00, 03, 00, 06, 79, 00, 01, 00, 14,
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95, 20, 20, 50, 99, 95, 00, 00, 00, 00, 00, 00, 00, 03, 00, 00, 99, 00, 01, 00, 00,
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95, 29, 20, 50, 99, 95, 00, 00, 00, 00, 00, 00, 00, 03, 00, 06, 89, 00, 01, 00, 07,
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95, 20, 20, 50, 99, 95, 00, 00, 00, 00, 00, 00, 00, 03, 00, 02, 99, 00, 01, 00, 07,
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95, 50, 35, 78, 99, 75, 00, 00, 00, 00, 00, 00, 00, 03, 00, 07, 58, 00, 14, 00, 07,
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96, 25, 25, 67, 99, 75, 00, 00, 00, 00, 00, 00, 00, 03, 00, 02, 99, 00, 01, 00, 10,
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94, 67, 95, 60, 50, 50, 50, 50,
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04, 06, 00,
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34, 33, 00, 00, 00, 04,
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03, 12, // TRSPS
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00, 00, 00, 00, 00, 00, 00, 00, 00, 00,
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01, 00, 99, 00, 99, 00, 99, 00, 99, 00,
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00,
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01, 01, 01, 01, 01, 01,
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16
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};
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};
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#endif // PLUGINPROCESSOR_H_INCLUDED
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