<!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: PaDeviceInfo Struct Reference</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><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li class="current"><a href="annotated.html"><span>Data Structures</span></a></li> <li><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Data Fields</span></a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-attribs">Data Fields</a> </div> <div class="headertitle"> <div class="title">PaDeviceInfo Struct Reference</div> </div> </div><!--header--> <div class="contents"> <p><code>#include <<a class="el" href="portaudio_8h_source.html">portaudio.h</a>></code></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a> Data Fields</h2></td></tr> <tr class="memitem:a2d726add4cd2af78a94c052b3a7df568"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2d726add4cd2af78a94c052b3a7df568"></a> int </td><td class="memItemRight" valign="bottom"><b>structVersion</b></td></tr> <tr class="separator:a2d726add4cd2af78a94c052b3a7df568"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a1bc26d68f1d89472ae67eaa49a542aea"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a1bc26d68f1d89472ae67eaa49a542aea"></a> const char * </td><td class="memItemRight" valign="bottom"><b>name</b></td></tr> <tr class="separator:a1bc26d68f1d89472ae67eaa49a542aea"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afe741e4d185069577f7e74b78fdef5a4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="portaudio_8h.html#aeef6da084c57c70aa94be97411e19930">PaHostApiIndex</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structPaDeviceInfo.html#afe741e4d185069577f7e74b78fdef5a4">hostApi</a></td></tr> <tr class="separator:afe741e4d185069577f7e74b78fdef5a4"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad0baeeb2b6ceaf7fc9bb76109a7555e9"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad0baeeb2b6ceaf7fc9bb76109a7555e9"></a> int </td><td class="memItemRight" valign="bottom"><b>maxInputChannels</b></td></tr> <tr class="separator:ad0baeeb2b6ceaf7fc9bb76109a7555e9"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a48f908b21e8a11fdf0a88132b18fe7b0"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a48f908b21e8a11fdf0a88132b18fe7b0"></a> int </td><td class="memItemRight" valign="bottom"><b>maxOutputChannels</b></td></tr> <tr class="separator:a48f908b21e8a11fdf0a88132b18fe7b0"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aad6629064b8c7cf043d237ea0a5cc534"><td class="memItemLeft" align="right" valign="top"><a class="el" href="portaudio_8h.html#af17a7e6d0471a23071acf8dbd7bbe4bd">PaTime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structPaDeviceInfo.html#aad6629064b8c7cf043d237ea0a5cc534">defaultLowInputLatency</a></td></tr> <tr class="separator:aad6629064b8c7cf043d237ea0a5cc534"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a89e60515505eea8d668ede3a26a19ac6"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a89e60515505eea8d668ede3a26a19ac6"></a> <a class="el" href="portaudio_8h.html#af17a7e6d0471a23071acf8dbd7bbe4bd">PaTime</a> </td><td class="memItemRight" valign="bottom"><b>defaultLowOutputLatency</b></td></tr> <tr class="separator:a89e60515505eea8d668ede3a26a19ac6"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a4214826038fcaf374beb9816024e6c9f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="portaudio_8h.html#af17a7e6d0471a23071acf8dbd7bbe4bd">PaTime</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structPaDeviceInfo.html#a4214826038fcaf374beb9816024e6c9f">defaultHighInputLatency</a></td></tr> <tr class="separator:a4214826038fcaf374beb9816024e6c9f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2a43dbc2b158806a937065bda037070e"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2a43dbc2b158806a937065bda037070e"></a> <a class="el" href="portaudio_8h.html#af17a7e6d0471a23071acf8dbd7bbe4bd">PaTime</a> </td><td class="memItemRight" valign="bottom"><b>defaultHighOutputLatency</b></td></tr> <tr class="separator:a2a43dbc2b158806a937065bda037070e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a68f435353bfe1a4c9b632203a9afcacb"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a68f435353bfe1a4c9b632203a9afcacb"></a> double </td><td class="memItemRight" valign="bottom"><b>defaultSampleRate</b></td></tr> <tr class="separator:a68f435353bfe1a4c9b632203a9afcacb"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>A structure providing information and capabilities of PortAudio devices. Devices may support input, output or both input and output. </p> <p>Definition at line <a class="el" href="portaudio_8h_source.html#l00449">449</a> of file <a class="el" href="portaudio_8h_source.html">portaudio.h</a>.</p> </div><h2 class="groupheader">Field Documentation</h2> <a class="anchor" id="a4214826038fcaf374beb9816024e6c9f"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="portaudio_8h.html#af17a7e6d0471a23071acf8dbd7bbe4bd">PaTime</a> PaDeviceInfo::defaultHighInputLatency</td> </tr> </table> </div><div class="memdoc"> <p>Default latency values for robust non-interactive applications (eg. playing sound files). </p> <p>Definition at line <a class="el" href="portaudio_8h_source.html#l00462">462</a> of file <a class="el" href="portaudio_8h_source.html">portaudio.h</a>.</p> </div> </div> <a class="anchor" id="aad6629064b8c7cf043d237ea0a5cc534"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="portaudio_8h.html#af17a7e6d0471a23071acf8dbd7bbe4bd">PaTime</a> PaDeviceInfo::defaultLowInputLatency</td> </tr> </table> </div><div class="memdoc"> <p>Default latency values for interactive performance. </p> <p>Definition at line <a class="el" href="portaudio_8h_source.html#l00459">459</a> of file <a class="el" href="portaudio_8h_source.html">portaudio.h</a>.</p> </div> </div> <a class="anchor" id="afe741e4d185069577f7e74b78fdef5a4"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="portaudio_8h.html#aeef6da084c57c70aa94be97411e19930">PaHostApiIndex</a> PaDeviceInfo::hostApi</td> </tr> </table> </div><div class="memdoc"> <p>note this is a host API index, not a type id </p> <p>Definition at line <a class="el" href="portaudio_8h_source.html#l00453">453</a> of file <a class="el" href="portaudio_8h_source.html">portaudio.h</a>.</p> </div> </div> <hr/>The documentation for this struct was generated from the following file:<ul> <li><a class="el" href="portaudio_8h_source.html">portaudio.h</a></li> </ul> </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>