<html>
<head>
<title>Vorbisfile - datatype - vorbis_comment</title>
<link rel=stylesheet href="style.css" type="text/css">
</head>
<body bgcolor=white text=black link="#5555ff" alink="#5555ff" vlink="#5555ff">
<table border=0 width=100%>
<tr>
<td><p class=tiny>Vorbisfile documentation</p></td>
<td align=right><p class=tiny>vorbisfile version 1.2.0 - 20070723</p></td>
</tr>
</table>
<h1>vorbis_comment</h1>
<p><i>declared in "vorbis/codec.h"</i></p>
<p>
The vorbis_comment structure defines an Ogg Vorbis comment.
<p>
Only the fields the program needs must be defined. If a field isn't
defined by the application, it will either be blank (if it's a string value)
or set to some reasonable default (usually 0).
<p>
<table border=0 width=100% color=black cellspacing=0 cellpadding=7>
<tr bgcolor=#cccccc>
<td>
<pre><b>typedef struct vorbis_comment{
/* unlimited user comment fields. */
char **user_comments;
int *comment_lengths;
int comments;
char *vendor;
} vorbis_comment;</b></pre>
</td>
</tr>
</table>
<h3>Parameters</h3>
<dl>
<dt><i>user_comments</i></dt>
<dd>Unlimited user comment array. The individual strings in the array are 8 bit clean, by the Vorbis specification, and as such the <tt>comment_lengths</tt> array should be consulted to determine string length. For convenience, each string is also NULL-terminated by the decode library (although Vorbis comments are not NULL terminated within the bitstream itself).</dd>
<dt><i>comment_lengths</i></dt>
<dd>An int array that stores the length of each comment string</dd>
<dt><i>comments</i></dt>
<dd>Int signifying number of user comments in user_comments field.</dd>
<dt><i>vendor</i></dt>
<dd>Information about the creator of the file. Stored in a standard C 0-terminated string.</dd>
</dl>
<br><br>
<hr noshade>
<table border=0 width=100%>
<tr valign=top>
<td><p class=tiny>copyright © 2007 Xiph.org</p></td>
<td align=right><p class=tiny><a href="http://www.xiph.org/ogg/vorbis/">Ogg Vorbis</a></p></td>
</tr><tr>
<td><p class=tiny>Vorbisfile documentation</p></td>
<td align=right><p class=tiny>vorbisfile version 1.2.0 - 20070723</p></td>
</tr>
</table>
</body>
</html>