diff options
Diffstat (limited to 'src/mdaVocoder.h')
| -rw-r--r-- | src/mdaVocoder.h | 160 |
1 files changed, 80 insertions, 80 deletions
diff --git a/src/mdaVocoder.h b/src/mdaVocoder.h index 4158258..91d026b 100644 --- a/src/mdaVocoder.h +++ b/src/mdaVocoder.h @@ -1,80 +1,80 @@ -/*
- 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/>.
-*/
-
-#define NPARAMS 8 ///number of parameters
-#define NPROGS 5 ///number of programs
-#define NBANDS 16 ///max vocoder bands
-
-#ifndef __mdaVocoder_H
-#define __mdaVocoder_H
-
-#include "audioeffectx.h"
-
-
-class mdaVocoderProgram
-{
-public:
- mdaVocoderProgram();
-private:
- friend class mdaVocoder;
- float param[NPARAMS];
- char name[32];
-};
-
-
-class mdaVocoder : public AudioEffectX
-{
-public:
- mdaVocoder(audioMasterCallback audioMaster);
- ~mdaVocoder();
-
- virtual void process(float **inputs, float **outputs, LvzInt32 sampleFrames);
- virtual void processReplacing(float **inputs, float **outputs, LvzInt32 sampleFrames);
- virtual void setProgram(LvzInt32 program);
- virtual void setProgramName(char *name);
- virtual void getProgramName(char *name);
- virtual bool getProgramNameIndexed (LvzInt32 category, LvzInt32 index, 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 suspend();
- virtual void resume();
-
- virtual bool getEffectName(char *name);
- virtual bool getVendorString(char *text);
- virtual bool getProductString(char *text);
- virtual LvzInt32 getVendorVersion() { return 1000; }
-
-protected:
- mdaVocoderProgram *programs;
-
- ///global internal variables
- LvzInt32 swap; //input channel swap
- float gain; //output level
- float thru, high; //hf thru
- float kout; //downsampled output
- LvzInt32 kval; //downsample counter
- LvzInt32 nbnd; //number of bands
-
- //filter coeffs and buffers - seems it's faster to leave this global than make local copy
- float f[NBANDS][13]; //[0-8][0 1 2 | 0 1 2 3 | 0 1 2 3 | val rate]
-}; // # reson | carrier |modulator| envelope
-
-#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/>. +*/ + +#define NPARAMS 8 ///number of parameters +#define NPROGS 5 ///number of programs +#define NBANDS 16 ///max vocoder bands + +#ifndef __mdaVocoder_H +#define __mdaVocoder_H + +#include "audioeffectx.h" + + +class mdaVocoderProgram +{ +public: + mdaVocoderProgram(); +private: + friend class mdaVocoder; + float param[NPARAMS]; + char name[32]; +}; + + +class mdaVocoder : public AudioEffectX +{ +public: + mdaVocoder(audioMasterCallback audioMaster); + ~mdaVocoder(); + + virtual void process(float **inputs, float **outputs, LvzInt32 sampleFrames); + virtual void processReplacing(float **inputs, float **outputs, LvzInt32 sampleFrames); + virtual void setProgram(LvzInt32 program); + virtual void setProgramName(char *name); + virtual void getProgramName(char *name); + virtual bool getProgramNameIndexed (LvzInt32 category, LvzInt32 index, 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 suspend(); + virtual void resume(); + + virtual bool getEffectName(char *name); + virtual bool getVendorString(char *text); + virtual bool getProductString(char *text); + virtual LvzInt32 getVendorVersion() { return 1000; } + +protected: + mdaVocoderProgram *programs; + + ///global internal variables + LvzInt32 swap; //input channel swap + float gain; //output level + float thru, high; //hf thru + float kout; //downsampled output + LvzInt32 kval; //downsample counter + LvzInt32 nbnd; //number of bands + + //filter coeffs and buffers - seems it's faster to leave this global than make local copy + float f[NBANDS][13]; //[0-8][0 1 2 | 0 1 2 3 | 0 1 2 3 | val rate] +}; // # reson | carrier |modulator| envelope + +#endif |