include <testApp.h>
  include <stdio.h>
  
  //--------------------------------------------------------------
  void testApp::setup(){         
          
          ofBackground(255,255,255);        
          
          // 0 output channels, 
          // 2 input channels
          // 22050 samples per second
          // 256 samples per buffer
          // 4 num buffers (latency)
          
          ofSoundStreamSetup(0,2,this, 44100, 256, 4);        
          left = new float[256];
          right = new float[256];
          
          
          bufferCounter = 0;
          drawCounter = 0;
  
  }
  
  //--------------------------------------------------------------
  void testApp::draw(){
          
          
          // draw the left:
          ofSetColor(0x333333);
          ofRect(100,100,256,200);
          ofSetColor(0xFFFFFF);
          for (int i = 0; i < 256; i++){
                  ofLine(100+i,200,100+i,200+left[i]*100.0f);
          }
          
          // draw the right:
          ofSetColor(0x333333);
          ofRect(600,100,256,200);
          ofSetColor(0xFFFFFF);
          for (int i = 0; i < 256; i++){
                  ofLine(600+i,200,600+i,200+right[i]*100.0f);
          }
          
      
  
          ofSetColor(0x333333);
          drawCounter++;
          char reportString[255];
          sprintf(reportString, "buffers received: \%i\ndraw routines called: \%i\n", bufferCounter,drawCounter);
          ofDrawBitmapString(reportString,80,380);
  }
  
  static float adder = 0;
  //--------------------------------------------------------------
  void testApp::audioReceived         (float * input, int bufferSize, int nChannels){        
          // samples are "interleaved"
          for (int i = 0; i < bufferSize; i++){
                  left[i] = input[i*2];
                  right[i] = input[i*2+1];
          }
          bufferCounter++;
          
  }
  
  //--------------------------------------------------------------
  void testApp::keyPressed  (int key){ 
          
  }
  
  //--------------------------------------------------------------
  void testApp::keyReleased(int key){ 
          
  }
  
  //--------------------------------------------------------------
  void testApp::mouseMoved(int x, int y ){
          
  }
  
  //--------------------------------------------------------------
  void testApp::mouseDragged(int x, int y, int button){
          
  }
  
  //--------------------------------------------------------------
  void testApp::mousePressed(int x, int y, int button){
          
  }
  
  //--------------------------------------------------------------
  void testApp::mouseReleased(int x, int y, int button){
  
  }
  
  //--------------------------------------------------------------
  void testApp::resized(int w, int h){
  
  }