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<title>libao - function - ao_file_extension</title>
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<td><p class=tiny>libao documentation</p></td>
<td align=right><p class=tiny>libao version 0.8.5 - 20040312</p></td>
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<h1>ao_file_extension</h1>
<p><i>declared in "ao/ao.h";</i></p>
<p>Returns the normal file extension associated with a particular
driver (like "wav" or "au"). This is just an information function to
allow library users to guess appropriate file names. You can safely
ignore the recommended extension.</p>
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<pre><b>
char* ao_file_extension(int driver_id);
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<h3>Parameters</h3>
<dl>
<dt><i>driver_id</i></dt>
<dd>The ID number of the driver as returned by either
<a href="ao_driver_id.html">ao_driver_id()</a> or
<a href="ao_default_driver_id.html">ao_default_driver_id()</a>.</dd>
</dl>
<h3>Return Values</h3>
<blockquote>
<li>pointer to string containing suggested file extension.</li>
<li>NULL if this driver has no file extension associated with it or if
this driver does not exist.</li>
</blockquote>
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<td><p class=tiny>copyright © 2001-2003 Stan Seibert</p></td>
<td align=right><p class=tiny><a href="http://www.xiph.org/">xiph.org</a><br><a href="mailto:volsung@xiph.org">volsung@xiph.org</a></p></td>
</tr><tr>
<td><p class=tiny>libao documentation</p></td>
<td align=right><p class=tiny>libao version 0.8.5 - 20040312</p></td>
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</table>
</body>
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