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<html> <head> <title>libao - function - ao_driver_id</title> <link rel=stylesheet href="style.css" type="text/css"> </head> <body bgcolor=white text=black link="#5555ff" alink="#5555ff" vlink="#5555ff"> <table border=0 width=100%> <tr> <td><p class=tiny>libao documentation</p></td> <td align=right><p class=tiny>libao version 1.1.0 - 20110221</p></td> </tr> </table> <h1>ao_driver_id</h1> <p><i>declared in "ao/ao.h";</i></p> <p>Looks up the ID number for a driver based upon its short name. The ID number is need to open the driver or get info on it. <br><br> <table border=0 color=black cellspacing=0 cellpadding=7> <tr bgcolor=#cccccc> <td> <pre><b> int ao_driver_id(char *short_name); </b></pre> </td> </tr> </table> <h3>Parameters</h3> <dl> <dt><i>short_name</i></dt> <dd>The short name of the driver. See the <a href="drivers.html">list of drivers</a> for valid short names.</dd> </dl> <h3>Return Values</h3> <blockquote> <li>a non-negative value is the ID number of the driver.</li> <li>-1 indicates failure. No driver by that name exists.</li> </blockquote> <p> <br><br> <hr noshade> <table border=0 width=100%> <tr valign=top> <td><p class=tiny>copyright © 2001-2003 Stan Seibert, 2010-2011 Monty</p></td> <td align=right><p class=tiny><a href="http://www.xiph.org/">xiph.org</a><br><a href="mailto:monty@xiph.org">monty@xiph.org</a></p></td> </tr><tr> <td><p class=tiny>libao documentation</p></td> <td align=right><p class=tiny>libao version 1.1.0 - 20110221</p></td> </tr> </table> </body> </html>
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