vorbis/doc/libvorbis/vorbis_granule_time.html

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   4 <title>libvorbis - function - vorbis_granule_time</title>
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  11 <td><p class=tiny>libvorbis documentation</p></td>
  12 <td align=right><p class=tiny>libvorbis version 1.3.2 - 20101101</p></td>
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  15
  16 <h1>vorbis_granule_time</h1>
  17
  18 <p><i>declared in "vorbis/codec.h";</i></p>
  19
  20 <p>This function converts a granule position to a time for a given Vorbis stream.</p>
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  25 <pre><b>
  26 extern double   vorbis_granule_time(vorbis_dsp_state *v,
  27                                     ogg_int64_t granulepos);
  28 </b></pre>
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  32
  33 <h3>Parameters</h3>
  34 <dl>
  35 <dt><i>v</i></dt>
  36 <dd>Pointer to the vorbis_dsp_state for the stream.</dd>
  37 <dt><i>granulepos</i></dt>
  38 <dd>The granule position.</dd>
  39 </dl>
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  41
  42 <h3>Return Values</h3>
  43 <blockquote>
  44 <li>
  45 The time (in seconds) corresponding to the granulepos.</li>
  46 <li>-1 if the given granulepos is negative</li>
  47 </blockquote>
  48 <p>
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  54 <td><p class=tiny>copyright &copy; 2010 Xiph.Org</p></td>
  55 <td align=right><p class=tiny><a href="http://www.xiph.org/ogg/vorbis/index.html">Ogg Vorbis</a></p></td>
  56 </tr><tr>
  57 <td><p class=tiny>libvorbis documentation</p></td>
  58 <td align=right><p class=tiny>libvorbis version 1.3.2 - 20101101</p></td>
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  60 </table>
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