audio.hh

// 
// YASE Audio Module Header
// 
// Copyright (C) 2022 Eric Klavins
// This file is part of YASE
// 
// YASE 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.
//
// YASE 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 YASE. If not, see <https://www.gnu.org/licenses/>.
// 
 
#ifndef YASE_AUDIO_H
#define YASE_AUDIO_H
 
#include "portaudio.h"
#include "globals.hh"
#include "module.hh"
 
namespace yase {
 
 
    class Audio : public Module {
 
    public:
 
      Audio(int num_output_channels=2, int num_input_channels=0);
      void init();
      void update();
 
    private:
 
      PaStreamParameters outputParameters, inputParameters;
      PaStream *stream;
      PaError err;
     
      int frame;
      int left, right; 
      int num_output_channels,
          num_input_channels;
 
      float * output_buffer, * input_buffer;
 
      bool initialized;
 
    };
 
}
 
#endif