gecko-dev/content/media/webaudio/test/test_audioBufferSourceNode.html
Robert O'Callahan 3dce478d14 Bug 943461. Part 12: Remove spurious ScriptProcessorNode from test. r=karl
--HG--
extra : rebase_source : e902519b5e1d7bbd7f60545147edd8241e4d9455
2013-12-10 13:49:03 +13:00

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HTML

<!DOCTYPE HTML>
<html>
<head>
<title>Test AudioBufferSourceNode</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: 4096,
createGraph: function(context) {
var buffer = context.createBuffer(1, 2048, context.sampleRate);
for (var i = 0; i < 2048; ++i) {
buffer.getChannelData(0)[i] = Math.sin(440 * 2 * Math.PI * i / context.sampleRate);
}
var source = context.createBufferSource();
source.start(0);
source.buffer = buffer;
return source;
},
createExpectedBuffers: function(context) {
var buffers = [];
var buffer = context.createBuffer(2, 2048, context.sampleRate);
for (var i = 0; i < 2048; ++i) {
buffer.getChannelData(0)[i] = Math.sin(440 * 2 * Math.PI * i / context.sampleRate);
buffer.getChannelData(1)[i] = buffer.getChannelData(0)[i];
}
buffers.push(buffer);
buffers.push(getEmptyBuffer(context, 2048));
return buffers;
},
};
runTest();
</script>
</pre>
</body>
</html>