mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
e6ca808683
--HG-- rename : content/media/webaudio/test/test_audioBufferSourceNodeLoop.html => content/media/webaudio/test/test_audioBufferSourceNodeEnded.html extra : rebase_source : 787d1d19b6463906ff9db8cbfb5e61d76a2ab667
44 lines
1.2 KiB
HTML
44 lines
1.2 KiB
HTML
<!DOCTYPE HTML>
|
|
<html>
|
|
<head>
|
|
<title>Test AudioParam timeline events scheduled after the destination stream has started playback</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: 16384,
|
|
numberOfChannels: 1,
|
|
createGraphAsync: function(context, callback) {
|
|
var sourceBuffer = context.createBuffer(1, 2048, context.sampleRate);
|
|
for (var i = 0; i < 2048; ++i) {
|
|
sourceBuffer.getChannelData(0)[i] = 1;
|
|
}
|
|
|
|
setTimeout(function() {
|
|
var source = context.createBufferSource();
|
|
source.buffer = sourceBuffer;
|
|
source.start(context.currentTime);
|
|
source.stop(context.currentTime + sourceBuffer.duration);
|
|
|
|
var gain = context.createGain();
|
|
gain.gain.setValueAtTime(0, context.currentTime);
|
|
gain.gain.setTargetAtTime(0, context.currentTime + sourceBuffer.duration, 1);
|
|
source.connect(gain);
|
|
|
|
callback(gain);
|
|
}, 100);
|
|
},
|
|
};
|
|
|
|
runTest();
|
|
|
|
</script>
|
|
</pre>
|
|
</body>
|
|
</html>
|