Hey,

I'm very new to processing and I'm having trouble trying to get the Minim library to get the Line In from the microphone in my mac to play from my speakers via a Line Out.

I get this error message;


=== Minim Error ===
=== Likely buffer underrun in AudioOutput.

Here is the code I used;

import ddf.minim.*;
import ddf.minim.signals.*;
import ddf.minim.analysis.*;
import ddf.minim.effects.*;

import ddf.minim.*;
import ddf.minim.signals.*;

Minim minim;
AudioOutput out;
AudioInput in;

void setup()
{
 size(812, 800);

 minim = new Minim(this);

 
   in = minim.getLineIn(Minim.STEREO, 512);
 
   out = minim.getLineOut(Minim.STEREO, 2048);

}

void draw()
{
 background(0);
 stroke(255);

 for(int i = 0; i < out.bufferSize() - 1; i++)
 {
   line(i, 50 + out.left.get(i)*50, i+1, 50 + out.left.get(i+1)*50);
   line(i, 150 + out.right.get(i)*50, i+1, 150 + out.right.get(i+1)*50);
 }
}


void stop()
{

 out.close();
 minim.stop();

 super.stop();
}

This is for a art project and would love to get some feed back on this. thanks!