halfbyte/test.html

## test.html
<!DOCTYPE html>

<html lang="en">
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
	<title>Web Audio Reading</title>
	<meta name="generator" content="TextMate http://macromates.com/">
	<meta name="author" content="Jan Krutisch">
	<!-- Date: 2011-08-19 -->
	<script type="text/javascript" charset="utf-8">
	  function hookPlayer() {
	    try {
	      console.log("Hooking");
  	    var text = document.getElementById('out');
  	    var audio = document.getElementById('audio');
  	    var context = new webkitAudioContext();
  	    console.log(audio);

  	    var source = context.createMediaElementSource(audio);
  	    console.log(source);
  	    var context = new webkitAudioContext();
        var jsNode = context.createJavaScriptNode(1024, 1, 1);
        var c = 0;

        jsNode.onaudioprocess = function(event) {
          try {
            //console.log(event);
            var channels = event.inputBuffer.numberOfChannels;
            //console.log(channels);
            var loudness = 0.0;
            var i = 0;
            var leftIn = event.inputBuffer.getChannelData(1);
            //console.log(leftIn[100]);
            console.log(leftIn);
            var leftOut = event.outputBuffer.getChannelData(0);
            for(i=0;i<event.inputBuffer.length;i++) {
              loudness += leftIn[i];
              leftOut[i] = leftIn[i];

              // event.outputBuffer[i] = event.inputBuffer[i];
            }
            //loudness /= event.inputBuffer.length;
            c++;
            text.innerHTML = "" + c;
          } catch(e) {
            console.log(e);
          }
        };
        source.connect(jsNode);
        jsNode.connect(context.destination);
        } catch(e) {
          console.log(e);
        }
	    console.log("Hooked!");
	    text.innerHTML = "hook'd";
	    //audio.play();

	  };


	</script>
</head>
<body onload="hookPlayer();">
<audio id="audio" src="data/funkydrummer.wav" controls="true"></audio>
<div id="out"></div>
</body>
</html>
	<!DOCTYPE html>

	<html lang="en">
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
	<title>Web Audio Reading</title>
	<meta name="generator" content="TextMate http://macromates.com/">
	<meta name="author" content="Jan Krutisch">
	<!-- Date: 2011-08-19 -->
	<script type="text/javascript" charset="utf-8">
	function hookPlayer() {
	try {
	console.log("Hooking");
	var text = document.getElementById('out');
	var audio = document.getElementById('audio');
	var context = new webkitAudioContext();
	console.log(audio);

	var source = context.createMediaElementSource(audio);
	console.log(source);
	var context = new webkitAudioContext();
	var jsNode = context.createJavaScriptNode(1024, 1, 1);
	var c = 0;

	jsNode.onaudioprocess = function(event) {
	try {
	//console.log(event);
	var channels = event.inputBuffer.numberOfChannels;
	//console.log(channels);
	var loudness = 0.0;
	var i = 0;
	var leftIn = event.inputBuffer.getChannelData(1);
	//console.log(leftIn[100]);
	console.log(leftIn);
	var leftOut = event.outputBuffer.getChannelData(0);
	for(i=0;i<event.inputBuffer.length;i++) {
	loudness += leftIn[i];
	leftOut[i] = leftIn[i];

	// event.outputBuffer[i] = event.inputBuffer[i];
	}
	//loudness /= event.inputBuffer.length;
	c++;
	text.innerHTML = "" + c;
	} catch(e) {
	console.log(e);
	}
	};
	source.connect(jsNode);
	jsNode.connect(context.destination);
	} catch(e) {
	console.log(e);
	}
	console.log("Hooked!");
	text.innerHTML = "hook'd";
	//audio.play();

	};



	</script>
	</head>
	<body onload="hookPlayer();">
	<audio id="audio" src="data/funkydrummer.wav" controls="true"></audio>
	<div id="out"></div>
	</body>
	</html>