Tone.js/examples/pitchShift.html
2019-11-15 11:40:47 -05:00

49 lines
1.3 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Pitch Shift</title>
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<link rel="icon" type="image/png" sizes="174x174" href="./favicon.png">
<script src="https://unpkg.com/@webcomponents/webcomponentsjs@^2/webcomponents-bundle.js"></script>
<script src="../build/Tone.js"></script>
<script src="./js/tonejs-ui.js"></script>
</head>
<body>
<style>
tone-slider {
width: 100%;
margin-top: 10px;
}
</style>
<tone-example>
<tone-explanation label="Pitch Shift">
This example demonstrates the Pitch Shift effect.
<br><br>
<a href="https://tonejs.github.io/docs/PitchShift">Tone.Pitch Shift</a> docs.
</tone-explanation>
<tone-content>
<tone-play-toggle></tone-play-toggle>
<tone-slider label="pitch" min="-12" max="12" value="0"></tone-slider>
</tone-content>
</tone-example>
<script type="text/javascript">
var oscillator = new Tone.Oscillator();
var pitchShift = new Tone.PitchShift();
oscillator.connect(pitchShift);
pitchShift.toMaster();
//bind the interface
document.querySelector("tone-play-toggle").bind(oscillator);
document.querySelector("tone-slider").addEventListener("change", e => {
pitchShift.pitch = e.detail;
});
</script>
</body>
</html>