dom/media/webaudio/test/test_audioBufferSourceNodeNoStart.html
author Emilio Cobos Álvarez <emilio@crisal.io>
Tue, 28 Mar 2023 08:20:09 +0000
changeset 658112 702d4a62e5d03a2b36b3a17645718208a30ddb08
parent 491143 3b3c5e0e1bc4a58d8a7d5718745cc41153e06a76
permissions -rw-r--r--
Bug 1824304 - Fix PiP window type hint after bug 1823350. r=stransky Differential Revision: https://phabricator.services.mozilla.com/D173677

<!DOCTYPE HTML>
<html>
<head>
  <title>Test AudioBufferSourceNode when start() is not called</title>
  <script 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: 2048,
  numberOfChannels: 1,
  createGraph(context) {
    var buffer = context.createBuffer(1, 2048, context.sampleRate);
    var data = buffer.getChannelData(0);
    for (var i = 0; i < data.length; ++i) {
      data[i] = (i%100)/100 - 0.5;
    }
    var source = context.createBufferSource();
    source.buffer = buffer;
    return source;
  },
};

runTest();

</script>
</pre>
</body>
</html>