dsp_files/import_test.1.tmp.cpp

   1 //-----------------------------------------------------
   2 // name: " noise "
   3 // copyright: " ( c ) GRAME 2006 "
   4 //
   5 // Code generated with Faust 0.9.58 (http://faust.grame.fr)
   6 //-----------------------------------------------------
   7 #ifndef FAUSTFLOAT
   8 #define FAUSTFLOAT float
   9 #endif
  10
  11 typedef long double quad;
  12 /* link with  */
  13
  14 #ifndef FAUSTCLASS
  15 #define FAUSTCLASS mydsp
  16 #endif
  17
  18 class mydsp : public dsp {
  19   private:
  20         int     iRec0[2];
  21   public:
  22         static void metadata(Meta* m)   {
  23                 m->declare("name", " noise ");
  24                 m->declare("copyright", " ( c ) GRAME 2006 ");
  25                 m->declare("music.lib/name", "Music Library");
  26                 m->declare("music.lib/author", "GRAME");
  27                 m->declare("music.lib/copyright", "GRAME");
  28                 m->declare("music.lib/version", "1.0");
  29                 m->declare("music.lib/license", "LGPL with exception");
  30                 m->declare("math.lib/name", "Math Library");
  31                 m->declare("math.lib/author", "GRAME");
  32                 m->declare("math.lib/copyright", "GRAME");
  33                 m->declare("math.lib/version", "1.0");
  34                 m->declare("math.lib/license", "LGPL with exception");
  35         }
  36
  37         virtual int getNumInputs()      { return 0; }
  38         virtual int getNumOutputs()     { return 1; }
  39         static void classInit(int samplingFreq) {
  40         }
  41         virtual void instanceInit(int samplingFreq) {
  42                 fSamplingFreq = samplingFreq;
  43                 for (int i=0; i<2; i++) iRec0[i] = 0;
  44         }
  45         virtual void init(int samplingFreq) {
  46                 classInit(samplingFreq);
  47                 instanceInit(samplingFreq);
  48         }
  49         virtual void buildUserInterface(UI* interface) {
  50                 interface->openVerticalBox("import_test.1.tmp");
  51                 interface->closeBox();
  52         }
  53         virtual void compute (int count, FAUSTFLOAT** input, FAUSTFLOAT** output) {
  54                 FAUSTFLOAT* output0 = output[0];
  55                 for (int i=0; i<count; i++) {
  56                         iRec0[0] = (12345 + (1103515245 * iRec0[1]));
  57                         output0[i] = (FAUSTFLOAT)(4.656612875245797e-10f * iRec0[0]);
  58                         // post processing
  59                         iRec0[1] = iRec0[0];
  60                 }
  61         }
  62 };
  63
  64