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<head>
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<meta name="viewport" content="width=device-width,initial-scale=1">
<meta name="description" content="">
<meta name="author" content="I.R.I">
<link rel="shortcut icon" href="/img/favicon.ico">
<title>Horizontal Piano Roll</title>
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<link href="/css/annotviz.css" rel="stylesheet">
</head>
<body>
<h1>Horizontal Piano Roll</h1>
<noscript>You must enable JavaScript</noscript>
<div id="canvasContainer"></div>
<p>
<a href="#" onclick="stop(); return false;">stop intervals</a> - <a
href="#" onclick="start(); return false;">start intervals</a> - temps
écoulé : <span id="timeStarted"></span>
</p>
<pre id="log"></pre>
<script src="/js/libs-annotviz.js"></script>
<script src="/js/annotviz.js"></script>
<script>
var annotationChannel = 'PIANOROLL';
var eventCode = 'test_1';
var wsUri;
if (window.location.protocol === 'file:') {
wsUri = 'ws://127.0.0.1:8090/broadcast';
}
else {
wsUri = 'ws://' + window.location.hostname + ':8090/broadcast';
}
wsUri += '?channel='+annotationChannel+'&event_code='+eventCode;
var logger = new annotviz.HtmlLogger(false, 'log');
var stageView = new annotviz.StageView({
logger: logger,
sceneWidth: 1024,
});
var doubleroll = new annotviz.DoubleRoll({
logger: logger,
stageView: stageView,
ws: new annotviz.WsWrapper(wsUri),
orientation: 'horizontal',
sceneWidth: 1024,
showTimer: false,
zeroShift: 1,
pianorolls : [
{
height: 384,
timeWidth: 10,
lineInterval: 5000,
noteHeight: undefined,
range: {
bottom: 40,
top: 90,
},
dynamicRange: true,
},
{
height: 384,
timeWidth: 60,
lineInterval: 5000,
noteHeight: undefined,
range:{
bottom: 0,
top: 128,
},
dynamicRange: false,
},
],
});
function stop() { stageView.stop(); }
function start() { stageView.start(); }
window.onload = function() {
stageView.init();
start();
}
</script>
</body>
</html>