New Minim for 2.0

java/libraries/minim/examples/MonitorInput/MonitorInput.pde

@@ -0,0 +1,41 @@
+/**
+  * This sketch demonstrates how to monitor the currently active audio input 
+  * of the computer using an <code>AudioInput</code>. What you will actually 
+  * be monitoring depends on the current settings of the machine the sketch is running on. 
+  * Typically, you will be monitoring the built-in microphone, but if running on a desktop
+  * its feasible that the user may have the actual audio output of the computer 
+  * as the active audio input, or something else entirely.
+  * <p>
+  * When you run your sketch as an applet you will need to sign it in order to get an input. 
+  */
+
+import ddf.minim.*;
+
+Minim minim;
+AudioInput in;
+
+void setup()
+{
+  size(512, 200, P3D);
+
+  minim = new Minim(this);
+  
+  // use the getLineIn method of the Minim object to get an AudioInput
+  in = minim.getLineIn();
+  
+  // uncomment this line to *hear* what is being monitored, in addition to seeing it
+  in.enableMonitoring();
+}
+
+void draw()
+{
+  background(0);
+  stroke(255);
+  
+  // draw the waveforms so we can see what we are monitoring
+  for(int i = 0; i < in.bufferSize() - 1; i++)
+  {
+    line( i, 50 + in.left.get(i)*50, i+1, 50 + in.left.get(i+1)*50 );
+    line( i, 150 + in.right.get(i)*50, i+1, 150 + in.right.get(i+1)*50 );
+  }
+}