2011-03-30 05:37:42 +00:00
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<!DOCTYPE HTML>
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<html>
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<head>
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<title>Wave Media test: ended</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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// Test if the ended event works correctly.
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var endPassed = false;
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var completed = false;
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function audioavailable(e) {
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if (completed)
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2012-08-15 04:41:24 +00:00
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return;
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2011-03-30 05:37:42 +00:00
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completed = true;
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var samples = e.frameBuffer;
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var time = e.time;
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ok(samples.length >= 3, "Must be 3 or more samples. There were " + samples.length);
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if (samples.length >= 3) {
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ok(samples[0] > 0.99 && samples[0] < 1.01, "First sound sample should be close to 1.0. It was " + samples[0]);
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2011-03-31 01:08:49 +00:00
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ok(samples[1] > -1.01 && samples [1] < -0.99, "Second sound sample should be close to -1.0. It was " + samples[1]);
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2011-03-30 05:37:42 +00:00
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ok(samples[2] > -0.01 && samples[2] < 0.01, "Third sound sample should be close to 0. It was " + samples[2]);
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}
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// Only care about the first few samples
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SimpleTest.finish();
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}
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function startTest() {
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if (completed)
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2012-08-15 04:41:24 +00:00
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return;
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2011-03-30 05:37:42 +00:00
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var v = document.getElementById('v');
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v.addEventListener('MozAudioAvailable', audioavailable, false);
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v.play();
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}
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SimpleTest.waitForExplicitFinish();
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</script>
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</pre>
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<audio id='v'
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onloadedmetadata='return startTest();'>
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<source type='audio/x-wav' src='wavedata_u8.wav'>
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</audio>
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</body>
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</html>
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