1<html> 2 3<head> 4<title>libogg - function - oggpack_readinit</title> 5<link rel=stylesheet href="style.css" type="text/css"> 6</head> 7 8<body bgcolor=white text=black link="#5555ff" alink="#5555ff" vlink="#5555ff"> 9<table border=0 width=100%> 10<tr> 11<td><p class=tiny>libogg documentation</p></td> 12<td align=right><p class=tiny>libogg release 1.3.5 - 20210603</p></td> 13</tr> 14</table> 15 16<h1>oggpack_readinit</h1> 17 18<p><i>declared in "ogg/ogg.h";</i></p> 19 20<p>This function takes an ordinary buffer and prepares an <a href="oggpack_buffer.html">oggpack_buffer</a> for reading using the Ogg <a href="bitpacking.html">bitpacking</a> functions. 21 22<br><br> 23<table border=0 color=black cellspacing=0 cellpadding=7> 24<tr bgcolor=#cccccc> 25 <td> 26<pre><b> 27void oggpack_readinit(oggpack_buffer *b,unsigned char *buf,int bytes); 28</b></pre> 29 </td> 30</tr> 31</table> 32 33<h3>Parameters</h3> 34<dl> 35<dt><i>b</i></dt> 36<dd>Pointer to <a href=oggpack_buffer.html">oggpack_buffer</a> to be initialized with some extra markers to ease bit navigation and manipulation.</dd> 37<dt><i>buf</i></dt> 38<dd>Original data buffer, to be inserted into the <a href="oggpack_buffer.html">oggpack_buffer</a> so that it can be read using bitpacking functions. 39</dl> 40 41 42<h3>Return Values</h3> 43<blockquote> 44<li> 45No values are returned.</li> 46</blockquote> 47<p> 48 49<br><br> 50<hr noshade> 51<table border=0 width=100%> 52<tr valign=top> 53<td><p class=tiny>copyright © 2000-2021 Xiph.Org Foundation</p></td> 54<td align=right><p class=tiny><a href="http://www.xiph.org/ogg/">Ogg Container Format</a></p></td> 55</tr><tr> 56<td><p class=tiny>libogg documentation</p></td> 57<td align=right><p class=tiny>libogg release 1.3.5 - 20210603</p></td> 58</tr> 59</table> 60 61 62</body> 63 64</html> 65