moving examples to hang out with their libraries

java/libraries/minim/examples/GetLineOut/GetLineOut.pde

@@ -0,0 +1,72 @@
+/**
+ * Get Line Out
+ * by Damien Di Fede.
+ *  
+ * This sketch demonstrates how to use the <code>getLineOut</code> method 
+ * of <code>Minim</code>. This method returns an <code>AudioOutput</code> 
+ * object. An <code>AudioOutput</code> represents a connection to the 
+ * computer's speakers and is used to generate audio with <code>AudioSignal</code>s. 
+ * There are five versions of <code>getLineOut</code>:
+ * <pre>
+ * getLineOut()
+ * getLineOut(int type) 
+ * getLineOut(int type, int bufferSize) 
+ * getLineOut(int type, int bufferSize, float sampleRate) 
+ * getLineOut(int type, int bufferSize, float sampleRate, int bitDepth)  
+ * </pre>
+ * The value you can use for <code>type</code> is either <code>Minim.MONO</code> 
+ * or <code>Minim.STEREO</code>. <code>bufferSize</code> specifies how large 
+ * you want the sample buffer to be, <code>sampleRate</code> specifies what 
+ * the sample rate of the audio you will be generating is, and <code>bitDepth</code> 
+ * specifies what the bit depth of the audio you will be generating is (8 or 16). 
+ * <code>type</code> defaults to <code>Minim.STEREO</code>, <code>bufferSize</code> 
+ * defaults to 1024, <code>sampleRate</code> defaults to 44100, and 
+ * <code>bitDepth</code> defaults to 16.
+ *
+ * Before you exit your sketch make sure you call the <code>close</code> 
+ * method of any <code>AudioOutput</code>'s you have received from <code>getLineOut</code>.
+ */
+
+import ddf.minim.*;
+import ddf.minim.signals.*;
+
+Minim minim;
+AudioOutput out;
+SineWave sine;
+
+void setup()
+{
+  size(512, 200, P2D);
+  
+  minim = new Minim(this);
+  
+  // get a line out from Minim, default sample rate is 44100, default bit depth is 16
+  out = minim.getLineOut(Minim.STEREO, 2048);
+  
+  // create a sine wave Oscillator, set to 440 Hz, at 0.5 amplitude, sample rate 44100 to match the line out
+  sine = new SineWave(440, 0.5, out.sampleRate());
+  // add the oscillator to the line out
+  out.addSignal(sine);
+}
+
+void draw()
+{
+  background(0);
+  stroke(255);
+  // draw the waveforms
+  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()
+{
+  // always close Minim audio classes when you are done with them
+  out.close();
+  minim.stop();
+
+  super.stop();
+}