hvirtual/plugins/freeverb/Components/revmodel.hpp

   1 // Reverb model declaration
   2 //
   3 // Written by Jezar at Dreampoint, June 2000
   4 // http://www.dreampoint.co.uk
   5 // This code is public domain
   6
   7 #ifndef _revmodel_
   8 #define _revmodel_
   9
  10 #include "comb.hpp"
  11 #include "allpass.hpp"
  12 #include "tuning.h"
  13
  14 class revmodel
  15 {
  16 public:
  17                                         revmodel();
  18                         void    mute();
  19                         void    processmix(float *inputL, float *inputR, float *outputL, float *outputR, long numsamples, int skip);
  20                         void    processreplace(float *inputL, float *inputR, float *outputL, float *outputR, long numsamples, int skip);
  21                         void    setroomsize(float value);
  22                         float   getroomsize();
  23                         void    setdamp(float value);
  24                         float   getdamp();
  25                         void    setwet(float value);
  26                         float   getwet();
  27                         void    setdry(float value);
  28                         float   getdry();
  29                         void    setwidth(float value);
  30                         float   getwidth();
  31                         void    setmode(float value);
  32                         float   getmode();
  33 private:
  34                         void    update();
  35 private:
  36         float   gain;
  37         float   roomsize,roomsize1;
  38         float   damp,damp1;
  39         float   wet,wet1,wet2;
  40         float   dry;
  41         float   width;
  42         float   mode;
  43
  44         // The following are all declared inline
  45         // to remove the need for dynamic allocation
  46         // with its subsequent error-checking messiness
  47
  48         // Comb filters
  49         comb    combL[numcombs];
  50         comb    combR[numcombs];
  51
  52         // Allpass filters
  53         allpass allpassL[numallpasses];
  54         allpass allpassR[numallpasses];
  55
  56         // Buffers for the combs
  57         float   bufcombL1[combtuningL1];
  58         float   bufcombR1[combtuningR1];
  59         float   bufcombL2[combtuningL2];
  60         float   bufcombR2[combtuningR2];
  61         float   bufcombL3[combtuningL3];
  62         float   bufcombR3[combtuningR3];
  63         float   bufcombL4[combtuningL4];
  64         float   bufcombR4[combtuningR4];
  65         float   bufcombL5[combtuningL5];
  66         float   bufcombR5[combtuningR5];
  67         float   bufcombL6[combtuningL6];
  68         float   bufcombR6[combtuningR6];
  69         float   bufcombL7[combtuningL7];
  70         float   bufcombR7[combtuningR7];
  71         float   bufcombL8[combtuningL8];
  72         float   bufcombR8[combtuningR8];
  73
  74         // Buffers for the allpasses
  75         float   bufallpassL1[allpasstuningL1];
  76         float   bufallpassR1[allpasstuningR1];
  77         float   bufallpassL2[allpasstuningL2];
  78         float   bufallpassR2[allpasstuningR2];
  79         float   bufallpassL3[allpasstuningL3];
  80         float   bufallpassR3[allpasstuningR3];
  81         float   bufallpassL4[allpasstuningL4];
  82         float   bufallpassR4[allpasstuningR4];
  83 };
  84
  85 #endif//_revmodel_
  86
  87 //ends
  88
  89
  90