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+ <li><a href="/"><h1>Chrisoft</h1></a></li>
+ <li><a href="/blog"><h2>Blog</h2></a></li>
+ <li><a href="#"><h3 id="title">The MIDI File Format Specification and MIDI Implementation in QMidiPlayer</h3></a></li>
+ <li><span>Tags</span>
+ <ul id="tagslist">
+ <li><a href="/blog/list/devel/">devel</a></li><li><a href="/blog/list/qmidiplayer/">qmidiplayer</a></li><li><a href="/blog/list/midi/">midi</a></li></ul>
+ </li>
+ <li id="tocouter">
+ <span>Table of Contents</span>
+ <ul id="tocroot">
+ <li><a class="toctarg" href="#tocanch0">Abstract</a></li><li><a class="toctarg" href="#tocanch1"></a></li></ul>
+ </li>
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+ <h2 id="titleh" class="TText" style="font-wight:normal;">The MIDI File Format Specification and MIDI Implementation in QMidiPlayer</h2>
+ <div id="datetags" class="TText" style="margin-bottom:1em;">2016-04-09<br>#devel #qmidiplayer #midi</div>
+ <hr><div id="article" class="TText">
+<article>
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+
+<h2 id="tocanch0" class="tvis">Abstract</h2>
+<p>
+This article is intended to be a reliable MIDI file format and implementation reference.
+It takes QMidiPlayer as an example to illustrate how a basic software-based MIDI implementation works.
+For the Chinese version, please visit &lt;Chinese version link here&gt;.
+</p>
+
+<div style="padding:7px;border:1px solid #aaa;display:table;">
+<div style="text-align:center;">
+<b>Contents</b> [<a href="#" onclick="var e=document.getElementById(&quot;toc&quot;);if(e.style.display==&quot;block&quot;){e.style.display=&quot;none&quot;;this.innerHTML=&quot;show&quot;;}else {e.style.display=&quot;block&quot;;this.innerHTML=&quot;hide&quot;;}">hide</a>]
+</div>
+<style scoped="">
+ul{list-style-type:none;}
+</style>
+<ul style="font-size:0.9em;display:block;" id="toc">
+ <li>1 Data Representations
+ <ul>
+ <li>1.1 Binary values</li>
+ <li>1.2 Variable length values</li>
+ </ul>
+ </li>
+ <li>2 Chunks
+ <ul>
+ <li>2.1 Header chunk</li>
+ <li>2.2 Track chunks</li>
+ </ul>
+ </li>
+ <li>3 Events
+ <ul>
+ <li>3.1 MIDI events
+ <ul>
+ <li>3.1.1 Running status</li>
+ </ul>
+ </li>
+ <li>3.2 Meta events</li>
+ <li>3.3 SysEx events</li>
+ </ul>
+ </li>
+ <li>4 Common MIDI Implementations
+ <ul>
+ <li>4.1 Pre-GM</li>
+ <li>4.2 GM</li>
+ <li>4.3 GS</li>
+ <li>4.4 XG</li>
+ <li>4.5 GM2</li>
+ </ul>
+ </li>
+ <li>5 Implementation details in QMidiPlayer</li>
+ <li>6 Appendix
+ <ul>
+ <li>6.1 List of known SysEx's</li>
+ <li>6.2 Instrument list</li>
+ <li>6.3 MIDI Effects</li>
+ </ul>
+ </li>
+ <li>7 References</li>
+</ul>
+</div>
+
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+<article>
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