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<!DOCTYPE HTML>
<html>
<head>
<title>Test that decoder delay is handled</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<pre id="test">
<script class="testbody" type="text/javascript">
SimpleTest.waitForExplicitFinish();
var tests = [
"half-a-second-8000.mp3",
"half-a-second-48000.mp3",
"half-a-second-1ch-44100.m4a",
"half-a-second-1ch-48000.m4a",
"half-a-second-2ch-44100.m4a",
"half-a-second-2ch-48000.m4a",
];
async function doit(t) {
var count = 0;
var context = new OfflineAudioContext(1, 128, 48000);
tests.forEach(async testfile => {
var response = await fetch(testfile);
var buffer = await response.arrayBuffer();
var decoded = await context.decodeAudioData(buffer);
is(decoded.duration, 0.5, "The file " + testfile + " is half a second.");
if (++count == tests.length) {
SimpleTest.finish();
}
});
}
doit();
</script>
</pre>
</body>
</html>