<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>PulseAudio: pa_sample_spec Struct Reference</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.5.5 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="main.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li class="current"><a href="classes.html"><span>Data Structures</span></a></li> <li><a href="files.html"><span>Files</span></a></li> <li><a href="examples.html"><span>Examples</span></a></li> </ul> </div> <div class="tabs"> <ul> <li><a href="classes.html"><span>Alphabetical List</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li><a href="functions.html"><span>Data Fields</span></a></li> </ul> </div> </div> <div class="contents"> <h1>pa_sample_spec Struct Reference</h1><!-- doxytag: class="pa_sample_spec" -->A sample format and attribute specification. <a href="#_details">More...</a> <p> <table border="0" cellpadding="0" cellspacing="0"> <tr><td></td></tr> <tr><td colspan="2"><br><h2>Data Fields</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="sample_8h.html#41051ceaa5cfbe60c9b176deb7bfed0e">pa_sample_format_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structpa__sample__spec.html#6f37954f1b7ac9d9bff4683171a10a99">format</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">The sample format. <a href="#6f37954f1b7ac9d9bff4683171a10a99"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpa__sample__spec.html#4fd5a1ef48c1cbea95a94b20a5cc02b0">rate</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">The sample rate. <a href="#4fd5a1ef48c1cbea95a94b20a5cc02b0"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpa__sample__spec.html#625155d20d7e50a3808b889e314d25fa">channels</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Audio channels. <a href="#625155d20d7e50a3808b889e314d25fa"></a><br></td></tr> </table> <hr><a name="_details"></a><h2>Detailed Description</h2> A sample format and attribute specification. <dl compact><dt><b>Examples: </b></dt><dd> <p> <a class="el" href="pacat-simple_8c-example.html#_a0">pacat-simple.c</a>, <a class="el" href="pacat_8c-example.html#_a6">pacat.c</a>, <a class="el" href="paplay_8c-example.html#_a5">paplay.c</a>, and <a class="el" href="parec-simple_8c-example.html#_a0">parec-simple.c</a>.</dl><hr><h2>Field Documentation</h2> <a class="anchor" name="6f37954f1b7ac9d9bff4683171a10a99"></a><!-- doxytag: member="pa_sample_spec::format" ref="6f37954f1b7ac9d9bff4683171a10a99" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="sample_8h.html#41051ceaa5cfbe60c9b176deb7bfed0e">pa_sample_format_t</a> <a class="el" href="structpa__sample__spec.html#6f37954f1b7ac9d9bff4683171a10a99">pa_sample_spec::format</a> </td> </tr> </table> </div> <div class="memdoc"> <p> The sample format. <p> <dl compact><dt><b>Examples: </b></dt><dd> <a class="el" href="pacat_8c-example.html#a86">pacat.c</a>, and <a class="el" href="paplay_8c-example.html#a49">paplay.c</a>.</dl> </div> </div><p> <a class="anchor" name="4fd5a1ef48c1cbea95a94b20a5cc02b0"></a><!-- doxytag: member="pa_sample_spec::rate" ref="4fd5a1ef48c1cbea95a94b20a5cc02b0" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">uint32_t <a class="el" href="structpa__sample__spec.html#4fd5a1ef48c1cbea95a94b20a5cc02b0">pa_sample_spec::rate</a> </td> </tr> </table> </div> <div class="memdoc"> <p> The sample rate. <p> (e.g. 44100) <dl compact><dt><b>Examples: </b></dt><dd> <a class="el" href="pacat_8c-example.html#a88">pacat.c</a>, and <a class="el" href="paplay_8c-example.html#a48">paplay.c</a>.</dl> </div> </div><p> <a class="anchor" name="625155d20d7e50a3808b889e314d25fa"></a><!-- doxytag: member="pa_sample_spec::channels" ref="625155d20d7e50a3808b889e314d25fa" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">uint8_t <a class="el" href="structpa__sample__spec.html#625155d20d7e50a3808b889e314d25fa">pa_sample_spec::channels</a> </td> </tr> </table> </div> <div class="memdoc"> <p> Audio channels. <p> (1 for mono, 2 for stereo, ...) <dl compact><dt><b>Examples: </b></dt><dd> <a class="el" href="pacat_8c-example.html#a58">pacat.c</a>, and <a class="el" href="paplay_8c-example.html#a39">paplay.c</a>.</dl> </div> </div><p> <hr>The documentation for this struct was generated from the following file:<ul> <li><a class="el" href="sample_8h-source.html">sample.h</a></ul> </div> <hr size="1"><address style="text-align: right;"><small>Generated on Wed Mar 26 12:02:40 2008 for PulseAudio by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.5 </small></address> </body> </html>