<?xml version="1.0" encoding="ascii"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>pyaudio.PaMacCoreStreamInfo</title> <link rel="stylesheet" href="epydoc.css" type="text/css" /> <script type="text/javascript" src="epydoc.js"></script> </head> <body bgcolor="white" text="black" link="blue" vlink="#204080" alink="#204080"> <!-- ==================== NAVIGATION BAR ==================== --> <table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0"> <tr valign="middle"> <!-- Home link --> <th> <a href="pyaudio-module.html">Home</a> </th> <!-- Tree link --> <th> <a href="module-tree.html">Trees</a> </th> <!-- Index link --> <th> <a href="identifier-index.html">Indices</a> </th> <!-- Help link --> <th> <a href="help.html">Help</a> </th> <!-- Project homepage --> <th class="navbar" align="right" width="100%"> <table border="0" cellpadding="0" cellspacing="0"> <tr><th class="navbar" align="center" ><a class="navbar" target="_top" href="http://people.csail.mit.edu/hubert/pyaudio/">PyAudio-0.2.4</a></th> </tr></table></th> </tr> </table> <table width="100%" cellpadding="0" cellspacing="0"> <tr valign="top"> <td width="100%"> <span class="breadcrumbs"> <a href="pyaudio-module.html">Module pyaudio</a> :: Class PaMacCoreStreamInfo </span> </td> <td> <table cellpadding="0" cellspacing="0"> <!-- hide/show private --> <tr><td align="right"><span class="options" >[<a href="frames.html" target="_top">frames</a >] | <a href="pyaudio.PaMacCoreStreamInfo-class.html" target="_top">no frames</a>]</span></td></tr> </table> </td> </tr> </table> <!-- ==================== CLASS DESCRIPTION ==================== --> <h1 class="epydoc">Class PaMacCoreStreamInfo</h1><p class="nomargin-top"><span class="codelink"><a href="pyaudio-pysrc.html#PaMacCoreStreamInfo">source code</a></span></p> Mac OS X-only: PaMacCoreStreamInfo is a PortAudio Host API Specific Stream Info data structure for specifying Mac OS X-only settings. Instantiate this class (if desired) and pass the instance as the argument in <a href="pyaudio.PyAudio-class.html#open" class="link">PyAudio.open</a> to parameters <tt class="rst-rst-rst-docutils literal rst-rst-docutils literal rst-docutils literal">input_host_api_specific_stream_info</tt> or <tt class="rst-rst-rst-docutils literal rst-rst-docutils literal rst-docutils literal">output_host_api_specific_stream_info</tt>. (See <a href="pyaudio.Stream-class.html#__init__" class="link">Stream.__init__</a>.) <hr /> <div class="fields"> <p><strong>Note:</strong> Mac OS X only. </p> </div><!-- ==================== INSTANCE METHODS ==================== --> <a name="section-InstanceMethods"></a> <table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white"> <tr bgcolor="#70b0f0" class="table-header"> <td align="left" colspan="2" class="table-header"> <span class="table-header">Instance Methods</span></td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <table width="100%" cellpadding="0" cellspacing="0" border="0"> <tr> <td><span class="summary-sig"><a href="pyaudio.PaMacCoreStreamInfo-class.html#__init__" class="summary-sig-name">__init__</a>(<span class="summary-sig-arg">self</span>, <span class="summary-sig-arg">flags</span>=<span class="summary-sig-default">None</span>, <span class="summary-sig-arg">channel_map</span>=<span class="summary-sig-default">None</span>)</span><br /> Initialize with flags and channel_map. See PortAudio documentation for more details on these parameters; they are passed almost verbatim to the PortAudio library.</td> <td align="right" valign="top"> <span class="codelink"><a href="pyaudio-pysrc.html#PaMacCoreStreamInfo.__init__">source code</a></span> </td> </tr> </table> </td> </tr> <tr bgcolor="#e8f0f8" > <th colspan="2" class="group-header" > Settings</th></tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type">int</span> </td><td class="summary"> <table width="100%" cellpadding="0" cellspacing="0" border="0"> <tr> <td><span class="summary-sig"><a name="get_flags"></a><span class="summary-sig-name">get_flags</span>(<span class="summary-sig-arg">self</span>)</span><br /> Return the flags set at instantiation.</td> <td align="right" valign="top"> <span class="codelink"><a href="pyaudio-pysrc.html#PaMacCoreStreamInfo.get_flags">source code</a></span> </td> </tr> </table> </td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type">tuple or None</span> </td><td class="summary"> <table width="100%" cellpadding="0" cellspacing="0" border="0"> <tr> <td><span class="summary-sig"><a name="get_channel_map"></a><span class="summary-sig-name">get_channel_map</span>(<span class="summary-sig-arg">self</span>)</span><br /> Return the channel map set at instantiation.</td> <td align="right" valign="top"> <span class="codelink"><a href="pyaudio-pysrc.html#PaMacCoreStreamInfo.get_channel_map">source code</a></span> </td> </tr> </table> </td> </tr> </table> <!-- ==================== CLASS VARIABLES ==================== --> <a name="section-ClassVariables"></a> <table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white"> <tr bgcolor="#70b0f0" class="table-header"> <td align="left" colspan="2" class="table-header"> <span class="table-header">Class Variables</span></td> </tr> <tr bgcolor="#e8f0f8" > <th colspan="2" class="group-header" > Flags (constants)</th></tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <a href="pyaudio.PaMacCoreStreamInfo-class.html#paMacCoreChangeDeviceParameters" class="summary-name">paMacCoreChangeDeviceParameters</a> = <code title="pa.paMacCoreChangeDeviceParameters">pa.paMacCoreChangeDevicePara<code class="variable-ellipsis">...</code></code> </td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <a href="pyaudio.PaMacCoreStreamInfo-class.html#paMacCoreFailIfConversionRequired" class="summary-name">paMacCoreFailIfConversionRequired</a> = <code title="pa.paMacCoreFailIfConversionRequired">pa.paMacCoreFailIfConversi<code class="variable-ellipsis">...</code></code> </td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <a name="paMacCoreConversionQualityMin"></a><span class="summary-name">paMacCoreConversionQualityMin</span> = <code title="pa.paMacCoreConversionQualityMin">pa.paMacCoreConversionQualityMin</code> </td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <a href="pyaudio.PaMacCoreStreamInfo-class.html#paMacCoreConversionQualityMedium" class="summary-name">paMacCoreConversionQualityMedium</a> = <code title="pa.paMacCoreConversionQualityMedium">pa.paMacCoreConversionQuali<code class="variable-ellipsis">...</code></code> </td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <a name="paMacCoreConversionQualityLow"></a><span class="summary-name">paMacCoreConversionQualityLow</span> = <code title="pa.paMacCoreConversionQualityLow">pa.paMacCoreConversionQualityLow</code> </td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <a href="pyaudio.PaMacCoreStreamInfo-class.html#paMacCoreConversionQualityHigh" class="summary-name">paMacCoreConversionQualityHigh</a> = <code title="pa.paMacCoreConversionQualityHigh">pa.paMacCoreConversionQuality<code class="variable-ellipsis">...</code></code> </td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <a name="paMacCoreConversionQualityMax"></a><span class="summary-name">paMacCoreConversionQualityMax</span> = <code title="pa.paMacCoreConversionQualityMax">pa.paMacCoreConversionQualityMax</code> </td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <a name="paMacCorePlayNice"></a><span class="summary-name">paMacCorePlayNice</span> = <code title="pa.paMacCorePlayNice">pa.paMacCorePlayNice</code> </td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <a name="paMacCorePro"></a><span class="summary-name">paMacCorePro</span> = <code title="pa.paMacCorePro">pa.paMacCorePro</code> </td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <a href="pyaudio.PaMacCoreStreamInfo-class.html#paMacCoreMinimizeCPUButPlayNice" class="summary-name">paMacCoreMinimizeCPUButPlayNice</a> = <code title="pa.paMacCoreMinimizeCPUButPlayNice">pa.paMacCoreMinimizeCPUButPl<code class="variable-ellipsis">...</code></code> </td> </tr> <tr> <td width="15%" align="right" valign="top" class="summary"> <span class="summary-type"> </span> </td><td class="summary"> <a name="paMacCoreMinimizeCPU"></a><span class="summary-name">paMacCoreMinimizeCPU</span> = <code title="pa.paMacCoreMinimizeCPU">pa.paMacCoreMinimizeCPU</code> </td> </tr> </table> <!-- ==================== METHOD DETAILS ==================== --> <a name="section-MethodDetails"></a> <table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white"> <tr bgcolor="#70b0f0" class="table-header"> <td align="left" colspan="2" class="table-header"> <span class="table-header">Method Details</span></td> </tr> </table> <a name="__init__"></a> <div> <table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white"> <tr><td> <table width="100%" cellpadding="0" cellspacing="0" border="0"> <tr valign="top"><td> <h3 class="epydoc"><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>, <span class="sig-arg">flags</span>=<span class="sig-default">None</span>, <span class="sig-arg">channel_map</span>=<span class="sig-default">None</span>)</span> <br /><em class="fname">(Constructor)</em> </h3> </td><td align="right" valign="top" ><span class="codelink"><a href="pyaudio-pysrc.html#PaMacCoreStreamInfo.__init__">source code</a></span> </td> </tr></table> Initialize with flags and channel_map. See PortAudio documentation for more details on these parameters; they are passed almost verbatim to the PortAudio library. <dl class="fields"> <dt>Parameters:</dt> <dd><ul class="nomargin-top"> <li><strong class="pname"><code>flags</code></strong> - paMacCore* flags OR'ed together. See <a href="pyaudio.PaMacCoreStreamInfo-class.html" class="link">PaMacCoreStreamInfo</a>.</li> <li><strong class="pname"><code>channel_map</code></strong> - An array describing the channel mapping. See PortAudio documentation for usage.</li> </ul></dd> </dl> </td></tr></table> </div> <br /> <!-- ==================== CLASS VARIABLE DETAILS ==================== --> <a name="section-ClassVariableDetails"></a> <table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white"> <tr bgcolor="#70b0f0" class="table-header"> <td align="left" colspan="2" class="table-header"> <span class="table-header">Class Variable Details</span></td> </tr> </table> <a name="paMacCoreChangeDeviceParameters"></a> <div> <table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white"> <tr><td> <h3 class="epydoc">paMacCoreChangeDeviceParameters</h3> <dl class="fields"> </dl> <dl class="fields"> <dt>Value:</dt> <dd><table><tr><td><pre class="variable"> pa.paMacCoreChangeDeviceParameters </pre></td></tr></table> </dd> </dl> </td></tr></table> </div> <a name="paMacCoreFailIfConversionRequired"></a> <div> <table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white"> <tr><td> <h3 class="epydoc">paMacCoreFailIfConversionRequired</h3> <dl class="fields"> </dl> <dl class="fields"> <dt>Value:</dt> <dd><table><tr><td><pre class="variable"> pa.paMacCoreFailIfConversionRequired </pre></td></tr></table> </dd> </dl> </td></tr></table> </div> <a name="paMacCoreConversionQualityMedium"></a> <div> <table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white"> <tr><td> <h3 class="epydoc">paMacCoreConversionQualityMedium</h3> <dl class="fields"> </dl> <dl class="fields"> <dt>Value:</dt> <dd><table><tr><td><pre class="variable"> pa.paMacCoreConversionQualityMedium </pre></td></tr></table> </dd> </dl> </td></tr></table> </div> <a name="paMacCoreConversionQualityHigh"></a> <div> <table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white"> <tr><td> <h3 class="epydoc">paMacCoreConversionQualityHigh</h3> <dl class="fields"> </dl> <dl class="fields"> <dt>Value:</dt> <dd><table><tr><td><pre class="variable"> pa.paMacCoreConversionQualityHigh </pre></td></tr></table> </dd> </dl> </td></tr></table> </div> <a name="paMacCoreMinimizeCPUButPlayNice"></a> <div> <table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white"> <tr><td> <h3 class="epydoc">paMacCoreMinimizeCPUButPlayNice</h3> <dl class="fields"> </dl> <dl class="fields"> <dt>Value:</dt> <dd><table><tr><td><pre class="variable"> pa.paMacCoreMinimizeCPUButPlayNice </pre></td></tr></table> </dd> </dl> </td></tr></table> </div> <br /> <!-- ==================== NAVIGATION BAR ==================== --> <table class="navbar" border="0" width="100%" cellpadding="0" bgcolor="#a0c0ff" cellspacing="0"> <tr valign="middle"> <!-- Home link --> <th> <a href="pyaudio-module.html">Home</a> </th> <!-- Tree link --> <th> <a href="module-tree.html">Trees</a> </th> <!-- Index link --> <th> <a href="identifier-index.html">Indices</a> </th> <!-- Help link --> <th> <a href="help.html">Help</a> </th> <!-- Project homepage --> <th class="navbar" align="right" width="100%"> <table border="0" cellpadding="0" cellspacing="0"> <tr><th class="navbar" align="center" ><a class="navbar" target="_top" href="http://people.csail.mit.edu/hubert/pyaudio/">PyAudio-0.2.4</a></th> </tr></table></th> </tr> </table> <table border="0" cellpadding="0" cellspacing="0" width="100%%"> <tr> <td align="left" class="footer"> Generated by Epydoc 3.0.1 on Thu Sep 16 04:53:11 2010 </td> <td align="right" class="footer"> <a target="mainFrame" href="http://epydoc.sourceforge.net" >http://epydoc.sourceforge.net</a> </td> </tr> </table> <script type="text/javascript"> <!-- // Private objects are initially displayed (because if // javascript is turned off then we want them to be // visible); but by default, we want to hide them. So hide // them unless we have a cookie that says to show them. checkCookie(); // --> </script> </body> </html>