<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.3.1"/> <title>PortAudio: Closing a Stream and Terminating PortAudio</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">PortAudio  <span id="projectnumber">2.0</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.3.1 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li class="current"><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li><a href="files.html"><span>Files</span></a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">Closing a Stream and Terminating PortAudio </div> </div> </div><!--header--> <div class="contents"> <div class="textblock"><p>When you are done with a stream, you should close it to free up resources:</p> <div class="fragment"><div class="line">err = <a class="code" href="portaudio_8h.html#a92f56f88cbd14da0e8e03077e835d104">Pa_CloseStream</a>( stream );</div> <div class="line"><span class="keywordflow">if</span>( err != paNoError ) <span class="keywordflow">goto</span> error;</div> </div><!-- fragment --><p>We've already mentioned this in <a class="el" href="initializing_portaudio.html">Initializing PortAudio</a>, but in case you forgot, be sure to terminate PortAudio when you are done:</p> <div class="fragment"><div class="line">err = <a class="code" href="portaudio_8h.html#a0db317604e916e8bd6098e60e6237221">Pa_Terminate</a>( );</div> <div class="line"><span class="keywordflow">if</span>( err != paNoError ) <span class="keywordflow">goto</span> error;</div> </div><!-- fragment --><p>Previous: <a class="el" href="start_stop_abort.html">Starting, Stopping and Aborting a Stream</a> | Next: <a class="el" href="utility_functions.html">Utility Functions</a> </p> </div></div><!-- contents --> <hr size="1"><address style="text-align: right;"><small>Generated for PortAudio by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a>1.8.3.1</small></address> </body> </html>