123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133 |
- <!DOCTYPE html>
- <html>
- <head>
- <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
- <title>wavesurfer.js | Media Element Example</title>
- <link href="data:image/gif;" rel="icon" type="image/x-icon" />
- <!-- Bootstrap -->
- <link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet">
- <link rel="stylesheet" href="../css/style.css" />
- <link rel="stylesheet" href="../css/ribbon.css" />
- <link rel="screenshot" itemprop="screenshot" href="https://katspaugh.github.io/wavesurfer.js/example/screenshot.png" />
- <!-- wavesurfer.js -->
- <script src="../../dist/wavesurfer.js"></script>
- <script src="../../dist/plugin/wavesurfer.regions.js"></script>
- <!-- Demo -->
- <script src="main.js"></script>
- </head>
- <body itemscope itemtype="http://schema.org/WebApplication">
- <div class="container">
- <div class="header">
- <ul class="nav nav-pills pull-right">
- <li><a href="/"><i class="glyphicon glyphicon-home"></i></a></li>
- </ul>
- <h1 itemprop="name">Media Element Fallback Example</h1>
- </div>
- <div id="demo">
- <div id="waveform">
- <!-- Here be the waveform -->
- </div>
- <div class="controls">
- <button class="btn btn-primary" data-action="play">
- <i class="glyphicon glyphicon-play"></i>
- Play
- /
- <i class="glyphicon glyphicon-pause"></i>
- Pause
- </button>
- </div>
- </div>
- <div class="row marketing">
- <h3>How to Enable the Fallback</h3>
- <hr />
- <p>
- <strong>wavesurfer.js</strong> will automatically
- fallback to HTML5 Media if Web Audio is not
- supported. However, you can choose to use audio
- element manually. Simply set the <code>backend</code>
- option to <code>"MediaElement"</code>.
- </p>
- <p>
- <pre><code>var wavesurfer = WaveSurfer.create({
- container: document.querySelector('#wave'),
- backend: 'MediaElement'
- });
- </code></pre>
- </p>
- <h3>Pre-rendered Peaks</h3>
- <p>
- If you have pre-rendered peaks (on your server),
- you can pass them into the <code>load</code>
- function. This is optional–if you don't provide
- any peaks,
- <strong>waserver.js</strong> will first draw a
- thin line instead of a waveform, then attempt to
- download the audio file via Ajax and decode it
- with Web Audio if available.
- </p>
- <p>
- <pre><code>wavesurfer.load('example/media/demo.mp3');</code></pre>
- </p>
- <p>
- Press this button to see the same demo with pre-decoded peaks:
- <button class="btn btn-warning" data-action="peaks">
- Load with pre-rendered peaks
- </button>
- </p>
- </div>
- <div class="footer row">
- <div class="col-sm-12">
- <a rel="license" href="https://opensource.org/licenses/BSD-3-Clause"><img alt="BSD-3-Clause License" style="border-width:0" src="https://img.shields.io/badge/License-BSD%203--Clause-blue.svg" /></a>
- </div>
- <div class="col-sm-7">
- <span xmlns:dct="http://purl.org/dc/terms/" href="http://purl.org/dc/dcmitype/Text" property="dct:title" rel="dct:type">wavesurfer.js</span> by <a href="https://github.com/katspaugh/wavesurfer.js">katspaugh</a> is licensed under a <a style="white-space: nowrap" rel="license" href="https://opensource.org/licenses/BSD-3-Clause">BSD-3-Clause License</a>.
- </div>
- <div class="col-sm-5">
- <div class="pull-right">
- <noindex>
- The audio file is from <a rel="nofollow" href="http://spokencorpora.ru/">spokencorpora.ru</a>, used with permission.
- </noindex>
- </div>
- </div>
- </div>
- </div>
- <div class="github-fork-ribbon-wrapper right">
- <div class="github-fork-ribbon">
- <a itemprop="isBasedOnUrl" href="https://github.com/katspaugh/wavesurfer.js">Fork me on GitHub</a>
- </div>
- </div>
- <script>
- (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
- (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
- m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
- })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
- ga('create', 'UA-50026819-1', 'wavesurfer.fm');
- ga('send', 'pageview');
- </script>
- </body>
- </html>
|