blob: dd3e685a58310530bcb4353baa60ccfd12d348fe (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
<html>
<head>
<title>libvorbis - function - vorbis_synthesis_trackonly</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_synthesis_trackonly</h1>
<p><i>declared in "vorbis/codec.h";</i></p>
<p>This function decodes a Vorbis packet similarly to
<a href="vorbis_synthesis.html">vorbis_synthesis</a>, except that the
<a href="vorbis_block.html">vorbis_block</a> produced does not contain
any audio data but merely updates the decoder's state as though the
block had been actually decoded when
<a href="vorbis_synthesis_blockin.html">vorbis_synthesis_blockin</a>
is called on it.</p>
<table border=0 color=black cellspacing=0 cellpadding=7>
<tr bgcolor=#cccccc>
<td>
<pre><b>
extern int vorbis_synthesis_trackonly(vorbis_block *vb,ogg_packet *op);
</b></pre>
</td>
</tr>
</table>
<h3>Parameters</h3>
<dl>
<dt><i>vb</i></dt>
<dd>The <a href="vorbis_block.html">vorbis_block</a> to decode the
packet into.</dd>
<dt><i>op</i></dt>
<dd>The ogg_packet to decode.</dd>
</dl>
<h3>Return Values</h3>
<blockquote>
<li>0 on success.</li>
<li>OV_ENOTAUDIO if the packet is not an audio packet.</li>
<li>OV_EBADPACKET if there was an error in the packet.</li>
</blockquote>
<p>
<br><br>
<hr noshade>
<table border=0 width=100%>
<tr valign=top>
<td><p class=tiny>copyright © 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>
|
