<!DOCTYPE HTML> <html> <head> <title>Test whether we can disconnect an AudioNode</title> <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <script type="text/javascript" src="webaudio.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> </head> <body> <pre id="test"> <script class="testbody" type="text/javascript"> var gTest = { length: 256, numberOfChannels: 3, createGraph: function(context) { var sourceBuffer = context.createBuffer(3, 256, context.sampleRate); for (var i = 1; i <= 3; i++) { var data = sourceBuffer.getChannelData(i-1); for (var j = 0; j < data.length; j++) { data[j] = i; } } var source = context.createBufferSource(); source.buffer = sourceBuffer; var splitter = context.createChannelSplitter(3); var merger = context.createChannelMerger(3); source.connect(splitter); splitter.connect(merger, 0, 0); splitter.connect(merger, 1, 1); splitter.connect(merger, 2, 2); source.start(); splitter.disconnect(merger, 2, 2); return merger; }, createExpectedBuffers: function(context) { var expectedBuffer = context.createBuffer(3, 256, context.sampleRate); for (var i = 1; i <= 3; i++) { var data = expectedBuffer.getChannelData(i-1); for (var j = 0; j < data.length; j++) { data[j] = (i == 3) ? 0 : i; } } return expectedBuffer; } }; runTest(); </script> </pre> </body> </html>