ogg/doc/libogg/oggpack_readinit.html

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   4 <title>libogg - function - oggpack_readinit</title>
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  11 <td><p class=tiny>libogg documentation</p></td>
  12 <td align=right><p class=tiny>libogg release 1.0 - 20000615</p></td>
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  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.
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  26 <pre><b>
  27 void oggpack_readinit(oggpack_buffer *b,unsigned char *buf,int bytes);
  28 </b></pre>
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  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>
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  42 <h3>Return Values</h3>
  43 <blockquote>
  44 <li>
  45 No values are returned.</li>
  46 </blockquote>
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  56 <td><p class=tiny>libogg documentation</p></td>
  57 <td align=right><p class=tiny>libogg release 1.0 - 20000615</p></td>
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