interpreter/preprocessor/faust-0.9.47mr3/architecture/audio/dsp.h

   1
   2 /******************************************************************************
   3 *******************************************************************************
   4
   5                                                                 FAUST DSP
   6
   7 *******************************************************************************
   8 *******************************************************************************/
   9
  10 #ifndef __dsp__
  11 #define __dsp__
  12
  13 class UI;
  14
  15 //----------------------------------------------------------------
  16 //  signal processor definition
  17 //----------------------------------------------------------------
  18
  19 class dsp {
  20  protected:
  21         int fSamplingFreq;
  22  public:
  23         dsp() {}
  24         virtual ~dsp() {}
  25
  26         virtual int getNumInputs()                                                                              = 0;
  27         virtual int getNumOutputs()                                                                     = 0;
  28         virtual void buildUserInterface(UI* interface)                                  = 0;
  29         virtual void init(int samplingRate)                                                     = 0;
  30         virtual void compute(int len, float** inputs, float** outputs)  = 0;
  31 };
  32
  33 #endif