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<div id="projectname">PortAudio
 <span id="projectnumber">2.0</span>
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<div class="title">PaStreamInfo Struct Reference</div> </div>
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<p><code>#include <<a class="el" href="portaudio_8h_source.html">portaudio.h</a>></code></p>
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Data Fields</h2></td></tr>
<tr class="memitem:a5e053a3f0f6232a5d1ec0dee0f9a943b"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structPaStreamInfo.html#a5e053a3f0f6232a5d1ec0dee0f9a943b">structVersion</a></td></tr>
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<tr class="memitem:a1f5339e0fef75cea66d9153235698399"><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="structPaStreamInfo.html#a1f5339e0fef75cea66d9153235698399">inputLatency</a></td></tr>
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<tr class="memitem:a372a81f39d90a85ae62225e9f57a7840"><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="structPaStreamInfo.html#a372a81f39d90a85ae62225e9f57a7840">outputLatency</a></td></tr>
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<tr class="memitem:a9200fdee790d9155bc35d03be51ee2dd"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="structPaStreamInfo.html#a9200fdee790d9155bc35d03be51ee2dd">sampleRate</a></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A structure containing unchanging information about an open stream. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="portaudio_8h.html#a3d9c4cbda4e9f381b76f287c3de8a758">Pa_GetStreamInfo</a> </dd></dl>
<p>Definition at line <a class="el" href="portaudio_8h_source.html#l00988">988</a> of file <a class="el" href="portaudio_8h_source.html">portaudio.h</a>.</p>
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<td class="memname"><a class="el" href="portaudio_8h.html#af17a7e6d0471a23071acf8dbd7bbe4bd">PaTime</a> PaStreamInfo::inputLatency</td>
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<p>The input latency of the stream in seconds. This value provides the most accurate estimate of input latency available to the implementation. It may differ significantly from the suggestedLatency value passed to <a class="el" href="portaudio_8h.html#a443ad16338191af364e3be988014cbbe">Pa_OpenStream()</a>. The value of this field will be zero (0.) for output-only streams. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="portaudio_8h.html#af17a7e6d0471a23071acf8dbd7bbe4bd">PaTime</a> </dd></dl>
<p>Definition at line <a class="el" href="portaudio_8h_source.html#l00999">999</a> of file <a class="el" href="portaudio_8h_source.html">portaudio.h</a>.</p>
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<td class="memname"><a class="el" href="portaudio_8h.html#af17a7e6d0471a23071acf8dbd7bbe4bd">PaTime</a> PaStreamInfo::outputLatency</td>
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<p>The output latency of the stream in seconds. This value provides the most accurate estimate of output latency available to the implementation. It may differ significantly from the suggestedLatency value passed to <a class="el" href="portaudio_8h.html#a443ad16338191af364e3be988014cbbe">Pa_OpenStream()</a>. The value of this field will be zero (0.) for input-only streams. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="portaudio_8h.html#af17a7e6d0471a23071acf8dbd7bbe4bd">PaTime</a> </dd></dl>
<p>Definition at line <a class="el" href="portaudio_8h_source.html#l01007">1007</a> of file <a class="el" href="portaudio_8h_source.html">portaudio.h</a>.</p>
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<td class="memname">double PaStreamInfo::sampleRate</td>
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<p>The sample rate of the stream in Hertz (samples per second). In cases where the hardware sample rate is inaccurate and PortAudio is aware of it, the value of this field may be different from the sampleRate parameter passed to <a class="el" href="portaudio_8h.html#a443ad16338191af364e3be988014cbbe">Pa_OpenStream()</a>. If information about the actual hardware sample rate is not available, this field will have the same value as the sampleRate parameter passed to <a class="el" href="portaudio_8h.html#a443ad16338191af364e3be988014cbbe">Pa_OpenStream()</a>. </p>
<p>Definition at line <a class="el" href="portaudio_8h_source.html#l01016">1016</a> of file <a class="el" href="portaudio_8h_source.html">portaudio.h</a>.</p>
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<td class="memname">int PaStreamInfo::structVersion</td>
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<p>this is struct version 1 </p>
<p>Definition at line <a class="el" href="portaudio_8h_source.html#l00991">991</a> of file <a class="el" href="portaudio_8h_source.html">portaudio.h</a>.</p>
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<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>
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