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<h1>yin_s Struct Reference</h1> </div>
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<!-- doxytag: class="yin_s" --><table class="memberdecls">
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Data Fields</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a25a7e0400397ab1fcbf82f4d0568722a"></a><!-- doxytag: member="yin_s::frame_size" ref="a25a7e0400397ab1fcbf82f4d0568722a" args="" -->
uint16 </td><td class="memItemRight" valign="bottom"><b>frame_size</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint16 </td><td class="memItemRight" valign="bottom"><a class="el" href="structyin__s.html#a8cca938167af6b504458ff9578420afd">search_threshold</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Size of analysis frame. <a href="#a8cca938167af6b504458ff9578420afd"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a208dfba1535fdd31962e687d82913dfd"></a><!-- doxytag: member="yin_s::search_range" ref="a208dfba1535fdd31962e687d82913dfd" args="" -->
uint16 </td><td class="memItemRight" valign="bottom"><a class="el" href="structyin__s.html#a208dfba1535fdd31962e687d82913dfd">search_range</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Range around best local estimate to search, in Q15. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint16 </td><td class="memItemRight" valign="bottom"><a class="el" href="structyin__s.html#af4f11d14a36bbdc19863fa8335237423">nfr</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Number of frames read so far. <a href="#af4f11d14a36bbdc19863fa8335237423"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="structyin__s.html#a024d8e9d70f94a7f62457154fb5a4b03">wsize</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Size of smoothing window. <a href="#a024d8e9d70f94a7f62457154fb5a4b03"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="structyin__s.html#a18481851da6db4df2a469b80c2c5704e">wstart</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">First frame in window. <a href="#a18481851da6db4df2a469b80c2c5704e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="structyin__s.html#ab79376deb3761d5d3ae72f727ac25660">wcur</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Current frame of analysis. <a href="#ab79376deb3761d5d3ae72f727ac25660"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a61ca0fc8444a1bdde10aca37dc9f0f56"></a><!-- doxytag: member="yin_s::endut" ref="a61ca0fc8444a1bdde10aca37dc9f0f56" args="" -->
unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="structyin__s.html#a61ca0fc8444a1bdde10aca37dc9f0f56">endut</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Hoch Hech! Are we at the utterance end? <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">fixed32 ** </td><td class="memItemRight" valign="bottom"><a class="el" href="structyin__s.html#a932e8441ff0aa6b9b37f5055c97a4d11">diff_window</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Window of difference function outputs. <a href="#a932e8441ff0aa6b9b37f5055c97a4d11"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint16 * </td><td class="memItemRight" valign="bottom"><a class="el" href="structyin__s.html#a1928cec127e250f6cd15249085bc9fc8">period_window</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Window of best period estimates. <a href="#a1928cec127e250f6cd15249085bc9fc8"></a><br/></td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<div class="textblock">
<p>Definition at line <a class="el" href="yin_8c_source.html#l00050">50</a> of file <a class="el" href="yin_8c_source.html">yin.c</a>.</p>
</div><hr/><h2>Field Documentation</h2>
<a class="anchor" id="a932e8441ff0aa6b9b37f5055c97a4d11"></a><!-- doxytag: member="yin_s::diff_window" ref="a932e8441ff0aa6b9b37f5055c97a4d11" args="" -->
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<td class="memname">fixed32** <a class="el" href="structyin__s.html#a932e8441ff0aa6b9b37f5055c97a4d11">yin_s::diff_window</a></td>
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<p>Window of difference function outputs. </p>
<p>Definition at line <a class="el" href="yin_8c_source.html#l00061">61</a> of file <a class="el" href="yin_8c_source.html">yin.c</a>.</p>
<p>Referenced by <a class="el" href="yin_8c_source.html#l00149">yin_free()</a>, <a class="el" href="yin_8c_source.html#l00130">yin_init()</a>, <a class="el" href="yin_8c_source.html#l00221">yin_read()</a>, and <a class="el" href="yin_8c_source.html#l00194">yin_write()</a>.</p>
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<a class="anchor" id="af4f11d14a36bbdc19863fa8335237423"></a><!-- doxytag: member="yin_s::nfr" ref="af4f11d14a36bbdc19863fa8335237423" args="" -->
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<td class="memname">uint16 <a class="el" href="structyin__s.html#af4f11d14a36bbdc19863fa8335237423">yin_s::nfr</a></td>
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<p>Number of frames read so far. </p>
<p>Definition at line <a class="el" href="yin_8c_source.html#l00054">54</a> of file <a class="el" href="yin_8c_source.html">yin.c</a>.</p>
<p>Referenced by <a class="el" href="yin_8c_source.html#l00221">yin_read()</a>, <a class="el" href="yin_8c_source.html#l00157">yin_start()</a>, and <a class="el" href="yin_8c_source.html#l00194">yin_write()</a>.</p>
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<a class="anchor" id="a1928cec127e250f6cd15249085bc9fc8"></a><!-- doxytag: member="yin_s::period_window" ref="a1928cec127e250f6cd15249085bc9fc8" args="" -->
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<td class="memname">uint16* <a class="el" href="structyin__s.html#a1928cec127e250f6cd15249085bc9fc8">yin_s::period_window</a></td>
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<p>Window of best period estimates. </p>
<p>Definition at line <a class="el" href="yin_8c_source.html#l00062">62</a> of file <a class="el" href="yin_8c_source.html">yin.c</a>.</p>
<p>Referenced by <a class="el" href="yin_8c_source.html#l00149">yin_free()</a>, <a class="el" href="yin_8c_source.html#l00130">yin_init()</a>, <a class="el" href="yin_8c_source.html#l00221">yin_read()</a>, and <a class="el" href="yin_8c_source.html#l00194">yin_write()</a>.</p>
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<a class="anchor" id="a8cca938167af6b504458ff9578420afd"></a><!-- doxytag: member="yin_s::search_threshold" ref="a8cca938167af6b504458ff9578420afd" args="" -->
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<td class="memname">uint16 <a class="el" href="structyin__s.html#a8cca938167af6b504458ff9578420afd">yin_s::search_threshold</a></td>
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<p>Size of analysis frame. </p>
<p>Threshold for finding period, in Q15 </p>
<p>Definition at line <a class="el" href="yin_8c_source.html#l00052">52</a> of file <a class="el" href="yin_8c_source.html">yin.c</a>.</p>
<p>Referenced by <a class="el" href="yin_8c_source.html#l00130">yin_init()</a>, <a class="el" href="yin_8c_source.html#l00221">yin_read()</a>, and <a class="el" href="yin_8c_source.html#l00194">yin_write()</a>.</p>
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<a class="anchor" id="ab79376deb3761d5d3ae72f727ac25660"></a><!-- doxytag: member="yin_s::wcur" ref="ab79376deb3761d5d3ae72f727ac25660" args="" -->
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<td class="memname">unsigned char <a class="el" href="structyin__s.html#ab79376deb3761d5d3ae72f727ac25660">yin_s::wcur</a></td>
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<p>Current frame of analysis. </p>
<p>Definition at line <a class="el" href="yin_8c_source.html#l00058">58</a> of file <a class="el" href="yin_8c_source.html">yin.c</a>.</p>
<p>Referenced by <a class="el" href="yin_8c_source.html#l00221">yin_read()</a>.</p>
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<a class="anchor" id="a024d8e9d70f94a7f62457154fb5a4b03"></a><!-- doxytag: member="yin_s::wsize" ref="a024d8e9d70f94a7f62457154fb5a4b03" args="" -->
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<td class="memname">unsigned char <a class="el" href="structyin__s.html#a024d8e9d70f94a7f62457154fb5a4b03">yin_s::wsize</a></td>
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<p>Size of smoothing window. </p>
<p>Definition at line <a class="el" href="yin_8c_source.html#l00056">56</a> of file <a class="el" href="yin_8c_source.html">yin.c</a>.</p>
<p>Referenced by <a class="el" href="yin_8c_source.html#l00130">yin_init()</a>, <a class="el" href="yin_8c_source.html#l00221">yin_read()</a>, and <a class="el" href="yin_8c_source.html#l00194">yin_write()</a>.</p>
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<a class="anchor" id="a18481851da6db4df2a469b80c2c5704e"></a><!-- doxytag: member="yin_s::wstart" ref="a18481851da6db4df2a469b80c2c5704e" args="" -->
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<td class="memname">unsigned char <a class="el" href="structyin__s.html#a18481851da6db4df2a469b80c2c5704e">yin_s::wstart</a></td>
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<p>First frame in window. </p>
<p>Definition at line <a class="el" href="yin_8c_source.html#l00057">57</a> of file <a class="el" href="yin_8c_source.html">yin.c</a>.</p>
<p>Referenced by <a class="el" href="yin_8c_source.html#l00221">yin_read()</a>, <a class="el" href="yin_8c_source.html#l00157">yin_start()</a>, and <a class="el" href="yin_8c_source.html#l00194">yin_write()</a>.</p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>src/libsphinxbase/fe/<a class="el" href="yin_8c_source.html">yin.c</a></li>
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