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<title>libvorbis - function - vorbis_granule_time</title>
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<td><p class=tiny>libvorbis documentation</p></td>
<td align=right><p class=tiny>libvorbis version 1.3.2 - 20101101</p></td>
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<h1>vorbis_granule_time</h1>

<p><i>declared in "vorbis/codec.h";</i></p>

<p>This function converts a granule position to a time for a given Vorbis stream.</p>

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<pre><b>
extern double   vorbis_granule_time(vorbis_dsp_state *v,
                                    ogg_int64_t granulepos);
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<h3>Parameters</h3>
<dl>
<dt><i>v</i></dt>
<dd>Pointer to the vorbis_dsp_state for the stream.</dd>
<dt><i>granulepos</i></dt>
<dd>The granule position.</dd>
</dl>


<h3>Return Values</h3>
<blockquote>
<li>
The time (in seconds) corresponding to the granulepos.</li>
<li>-1 if the given granulepos is negative</li>
</blockquote>
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<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>
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<td><p class=tiny>libvorbis documentation</p></td>
<td align=right><p class=tiny>libvorbis version 1.3.2 - 20101101</p></td>
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