diff options
Diffstat (limited to 'src/mdaJX10.h')
-rw-r--r-- | src/mdaJX10.h | 314 |
1 files changed, 157 insertions, 157 deletions
diff --git a/src/mdaJX10.h b/src/mdaJX10.h index 275e07f..1050b00 100644 --- a/src/mdaJX10.h +++ b/src/mdaJX10.h @@ -1,157 +1,157 @@ -/*
- Copyright 2008-2011 David Robillard <http://drobilla.net>
- Copyright 1999-2000 Paul Kellett (Maxim Digital Audio)
-
- This 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 3 of the License,
- or (at your option) any later version.
-
- This software 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 software. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef __mdaJX10__
-#define __mdaJX10__
-
-#include <string.h>
-
-#include "audioeffectx.h"
-
-#define NPARAMS 24 //number of parameters
-#define NPROGS 64 //number of programs
-#define NOUTS 2 //number of outputs
-#define NVOICES 8 //max polyphony
-#define SILENCE 0.001f //voice choking
-#define PI 3.1415926535897932f
-#define TWOPI 6.2831853071795864f
-#define ANALOG 0.002f //oscillator drift
-
-class mdaJX10Program
-{
- friend class mdaJX10;
-public:
- mdaJX10Program();
-private:
- float param[NPARAMS];
- char name[24];
-};
-
-
-struct VOICE //voice state
-{
- float period;
- float p; //sinc position
- float pmax; //loop length
- float dp; //delta
- float sin0; //sine osc
- float sin1;
- float sinx;
- float dc; //dc offset
-
- float detune;
- float p2; //sinc position
- float pmax2; //loop length
- float dp2; //delta
- float sin02; //sine osc
- float sin12;
- float sinx2;
- float dc2; //dc offset
-
- float fc; //filter cutoff root
- float ff; //filter cutoff
- float f0; //filter buffers
- float f1;
- float f2;
-
- float saw;
- //float vca; //current level ///eliminate osc1 level when separate amp & filter envs?
- //float env; //envelope
- //float att; //attack
- //float dec; //decay
- float env;
- float envd;
- float envl;
- float fenv;
- float fenvd;
- float fenvl;
-
- float lev; //osc levels
- float lev2;
- float target; //period target
- LvzInt32 note; //remember what note triggered this
-};
-
-
-class mdaJX10 : public AudioEffectX
-{
-public:
- mdaJX10(audioMasterCallback audioMaster);
- ~mdaJX10();
-
- virtual void process(float **inputs, float **outputs, LvzInt32 sampleframes);
- virtual void processReplacing(float **inputs, float **outputs, LvzInt32 sampleframes);
- virtual LvzInt32 processEvents(LvzEvents* events);
-
- virtual void setProgram(LvzInt32 program);
- virtual void setProgramName(char *name);
- virtual void getProgramName(char *name);
- virtual void setParameter(LvzInt32 index, float value);
- virtual float getParameter(LvzInt32 index);
- virtual void getParameterLabel(LvzInt32 index, char *label);
- virtual void getParameterDisplay(LvzInt32 index, char *text);
- virtual void getParameterName(LvzInt32 index, char *text);
- virtual void setSampleRate(float sampleRate);
- virtual void setBlockSize(LvzInt32 blockSize);
- virtual void suspend();
- virtual void resume();
-
- virtual bool getOutputProperties (LvzInt32 index, LvzPinProperties* properties);
- virtual bool getProgramNameIndexed (LvzInt32 category, LvzInt32 index, char* text);
- virtual bool copyProgram (LvzInt32 destination);
- virtual bool getEffectName (char* name);
- virtual bool getVendorString (char* text);
- virtual bool getProductString (char* text);
- virtual LvzInt32 getVendorVersion () {return 1;}
- virtual LvzInt32 canDo (char* text);
-
-private:
- void update(); //my parameter update
- void noteOn(LvzInt32 note, LvzInt32 velocity);
- void fillpatch(LvzInt32 p, const char *name,
- float p0, float p1, float p2, float p3, float p4, float p5,
- float p6, float p7, float p8, float p9, float p10, float p11,
- float p12, float p13, float p14, float p15, float p16, float p17,
- float p18, float p19, float p20, float p21, float p22, float p23);
-
- mdaJX10Program* programs;
- float Fs;
-
- #define EVENTBUFFER 120
- #define EVENTS_DONE 99999999
- LvzInt32 notes[EVENTBUFFER + 8]; //list of delta|note|velocity for current block
- #define KMAX 32
-
- ///global internal variables
- #define SUSTAIN -1
- LvzInt32 sustain, activevoices;
- VOICE voice[NVOICES];
-
- float semi, cent;
- float tune, detune;
- float filtf, fzip, filtq, filtlfo, filtenv, filtvel, filtwhl;
- float oscmix, noisemix;
- float att, dec, sus, rel, fatt, fdec, fsus, frel;
- float lfo, dlfo, modwhl, press, pbend, ipbend, rezwhl;
- float velsens, volume, voltrim;
- float vibrato, pwmdep, lfoHz, glide, glidedisp;
- LvzInt32 K, lastnote, veloff, mode;
- unsigned int noise;
-};
-
-#endif
+/* + Copyright 2008-2011 David Robillard <http://drobilla.net> + Copyright 1999-2000 Paul Kellett (Maxim Digital Audio) + + This 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 3 of the License, + or (at your option) any later version. + + This software 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 software. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef __mdaJX10__ +#define __mdaJX10__ + +#include <string.h> + +#include "audioeffectx.h" + +#define NPARAMS 24 //number of parameters +#define NPROGS 64 //number of programs +#define NOUTS 2 //number of outputs +#define NVOICES 8 //max polyphony +#define SILENCE 0.001f //voice choking +#define PI 3.1415926535897932f +#define TWOPI 6.2831853071795864f +#define ANALOG 0.002f //oscillator drift + +class mdaJX10Program +{ + friend class mdaJX10; +public: + mdaJX10Program(); +private: + float param[NPARAMS]; + char name[24]; +}; + + +struct VOICE //voice state +{ + float period; + float p; //sinc position + float pmax; //loop length + float dp; //delta + float sin0; //sine osc + float sin1; + float sinx; + float dc; //dc offset + + float detune; + float p2; //sinc position + float pmax2; //loop length + float dp2; //delta + float sin02; //sine osc + float sin12; + float sinx2; + float dc2; //dc offset + + float fc; //filter cutoff root + float ff; //filter cutoff + float f0; //filter buffers + float f1; + float f2; + + float saw; + //float vca; //current level ///eliminate osc1 level when separate amp & filter envs? + //float env; //envelope + //float att; //attack + //float dec; //decay + float env; + float envd; + float envl; + float fenv; + float fenvd; + float fenvl; + + float lev; //osc levels + float lev2; + float target; //period target + LvzInt32 note; //remember what note triggered this +}; + + +class mdaJX10 : public AudioEffectX +{ +public: + mdaJX10(audioMasterCallback audioMaster); + ~mdaJX10(); + + virtual void process(float **inputs, float **outputs, LvzInt32 sampleframes); + virtual void processReplacing(float **inputs, float **outputs, LvzInt32 sampleframes); + virtual LvzInt32 processEvents(LvzEvents* events); + + virtual void setProgram(LvzInt32 program); + virtual void setProgramName(char *name); + virtual void getProgramName(char *name); + virtual void setParameter(LvzInt32 index, float value); + virtual float getParameter(LvzInt32 index); + virtual void getParameterLabel(LvzInt32 index, char *label); + virtual void getParameterDisplay(LvzInt32 index, char *text); + virtual void getParameterName(LvzInt32 index, char *text); + virtual void setSampleRate(float sampleRate); + virtual void setBlockSize(LvzInt32 blockSize); + virtual void suspend(); + virtual void resume(); + + virtual bool getOutputProperties (LvzInt32 index, LvzPinProperties* properties); + virtual bool getProgramNameIndexed (LvzInt32 category, LvzInt32 index, char* text); + virtual bool copyProgram (LvzInt32 destination); + virtual bool getEffectName (char* name); + virtual bool getVendorString (char* text); + virtual bool getProductString (char* text); + virtual LvzInt32 getVendorVersion () {return 1;} + virtual LvzInt32 canDo (char* text); + +private: + void update(); //my parameter update + void noteOn(LvzInt32 note, LvzInt32 velocity); + void fillpatch(LvzInt32 p, const char *name, + float p0, float p1, float p2, float p3, float p4, float p5, + float p6, float p7, float p8, float p9, float p10, float p11, + float p12, float p13, float p14, float p15, float p16, float p17, + float p18, float p19, float p20, float p21, float p22, float p23); + + mdaJX10Program* programs; + float Fs; + + #define EVENTBUFFER 120 + #define EVENTS_DONE 99999999 + LvzInt32 notes[EVENTBUFFER + 8]; //list of delta|note|velocity for current block + #define KMAX 32 + + ///global internal variables + #define SUSTAIN -1 + LvzInt32 sustain, activevoices; + VOICE voice[NVOICES]; + + float semi, cent; + float tune, detune; + float filtf, fzip, filtq, filtlfo, filtenv, filtvel, filtwhl; + float oscmix, noisemix; + float att, dec, sus, rel, fatt, fdec, fsus, frel; + float lfo, dlfo, modwhl, press, pbend, ipbend, rezwhl; + float velsens, volume, voltrim; + float vibrato, pwmdep, lfoHz, glide, glidedisp; + LvzInt32 K, lastnote, veloff, mode; + unsigned int noise; +}; + +#endif |