etlegacy-libs/vorbis/doc/libvorbis/vorbis_analysis_init.html
2013-01-24 15:44:19 +00:00

66 lines
1.5 KiB
HTML

<html>
<head>
<title>libvorbis - function - vorbis_analysis_init</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>libvorbis documentation</p></td>
<td align=right><p class=tiny>libvorbis version 1.3.2 - 20101101</p></td>
</tr>
</table>
<h1>vorbis_analysis_init</h1>
<p><i>declared in "vorbis/codec.h";</i></p>
<p>This function allocates and initializes the encoder's analysis state
inside a is vorbis_dsp_state, based on the configuration in a vorbis_info
struct.
</p>
<table border=0 color=black cellspacing=0 cellpadding=7>
<tr bgcolor=#cccccc>
<td>
<pre><b>
extern int vorbis_analysis_init(vorbis_dsp_state *v,vorbis_info *vi);
</b></pre>
</td>
</tr>
</table>
<h3>Parameters</h3>
<dl>
<dt><i>v</i</dt>
<dd>Pointer to the vorbis_dsp_state structure to be initialized for encoding.</dd>
<dt><i>vi</i></dt>
<dd>Pointer to an initialized <a href="vorbis_info.html">vorbis_info</a> struct describing the encoder configuration.</dd>
</dl>
<h3>Return Values</h3>
<blockquote>
<li>
0 for success</li>
</blockquote>
<p>
<br><br>
<hr noshade>
<table border=0 width=100%>
<tr valign=top>
<td><p class=tiny>copyright &copy; 2010 Xiph.Org</p></td>
<td align=right><p class=tiny><a href="http://www.xiph.org/ogg/vorbis/index.html">Ogg Vorbis</a></p></td>
</tr><tr>
<td><p class=tiny>libvorbis documentation</p></td>
<td align=right><p class=tiny>libvorbis version 1.3.2 - 20101101</p></td>
</tr>
</table>
</body>
</html>