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+<!DOCTYPE HTML>
+<html>
+<head>
+ <title>Test ConvolverNode with very large buffer that triggers an OOM</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,
+ skipOfflineContextTests: true,
+ createGraph(context) {
+ var source = context.createOscillator();
+ var convolver = context.createConvolver();
+ // Very big buffer that results in an OOM
+ try {
+ var buffer = context.createBuffer(2, 300000000, context.sampleRate)
+ buffer.getChannelData(0);
+ } catch(e) {
+ // OOM when attempting to create the buffer, this can happen on 32bits
+ // OSes. Simply return here.
+ return convolver;
+ }
+ source.connect(convolver);
+ try {
+ convolver.buffer = buffer;
+ } catch (e) {
+ // This can also OOM.
+ return convolver;
+ }
+ source.start();
+ return convolver;
+ }
+};
+
+runTest();
+
+</script>
+</pre>
+</body>
+</html>