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122 lines
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<TITLE>The Synthesis ToolKit in C++ (STK)</TITLE>
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<img src="princeton.gif"> <img src="ccrma.gif"> <img src="mcgill.gif"><P>
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<a class="qindex" href="index.html">Home</a> <a class="qindex" href="information.html">Information</a> <a class="qindex" href="classes.html">Classes</a> <a class="qindex" href="download.html">Download</a> <a class="qindex" href="usage.html">Usage</a> <a class="qindex" href="maillist.html">Mail List</a> <a class="qindex" href="system.html">Requirements</a> <a class="qindex" href="links.html">Links</a> <a class="qindex" href="faq.html">FAQ</a> <a class="qindex" href="tutorial.html">Tutorial</a></CENTER>
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<!-- Generated by Doxygen 1.6.2 -->
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<div class="navpath"><a class="el" href="namespacestk.html">stk</a>::<a class="el" href="classstk_1_1Flute.html">Flute</a>
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<div class="contents">
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<h1>stk::Flute Class Reference</h1><!-- doxytag: class="stk::Flute" --><!-- doxytag: inherits="stk::Instrmnt" -->
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<p>STK flute physical model class.
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<a href="#_details">More...</a></p>
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<p><code>#include <<a class="el" href="Flute_8h_source.html">Flute.h</a>></code></p>
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<div class="dynheader">
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Inheritance diagram for stk::Flute:</div>
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<div class="dynsection">
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<img src="classstk_1_1Flute.png" usemap="#stk::Flute_map" alt=""/>
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<map id="stk::Flute_map" name="stk::Flute_map">
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<area href="classstk_1_1Instrmnt.html" alt="stk::Instrmnt" shape="rect" coords="0,56,76,80"/>
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<area href="classstk_1_1Stk.html" alt="stk::Stk" shape="rect" coords="0,0,76,24"/>
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</map>
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</div>
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</div>
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<p><a href="classstk_1_1Flute-members.html">List of all members.</a></p>
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<table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#a9769eef3340651acc31b4997e9985e57">Flute</a> (StkFloat lowestFrequency)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Class constructor, taking the lowest desired playing frequency. <a href="#a9769eef3340651acc31b4997e9985e57"></a><br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a76120aedfc0bab94416917d173f8a74e"></a><!-- doxytag: member="stk::Flute::~Flute" ref="a76120aedfc0bab94416917d173f8a74e" args="(void)" -->
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</td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#a76120aedfc0bab94416917d173f8a74e">~Flute</a> (void)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Class destructor. <br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4554fc4feffd469b83d02dd4e5471ffa"></a><!-- doxytag: member="stk::Flute::clear" ref="a4554fc4feffd469b83d02dd4e5471ffa" args="(void)" -->
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#a4554fc4feffd469b83d02dd4e5471ffa">clear</a> (void)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Reset and clear all internal state. <br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aea66780681552de9d12af6bb91f297da"></a><!-- doxytag: member="stk::Flute::setFrequency" ref="aea66780681552de9d12af6bb91f297da" args="(StkFloat frequency)" -->
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#aea66780681552de9d12af6bb91f297da">setFrequency</a> (StkFloat frequency)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Set instrument parameters for a particular frequency. <br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a0732403c66b3667f5f6a8c80e90046e0"></a><!-- doxytag: member="stk::Flute::setJetReflection" ref="a0732403c66b3667f5f6a8c80e90046e0" args="(StkFloat coefficient)" -->
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#a0732403c66b3667f5f6a8c80e90046e0">setJetReflection</a> (StkFloat coefficient)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the reflection coefficient for the jet delay (-1.0 - 1.0). <br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7c0ef95a3170dafde08b65ee47102969"></a><!-- doxytag: member="stk::Flute::setEndReflection" ref="a7c0ef95a3170dafde08b65ee47102969" args="(StkFloat coefficient)" -->
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#a7c0ef95a3170dafde08b65ee47102969">setEndReflection</a> (StkFloat coefficient)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the reflection coefficient for the air column delay (-1.0 - 1.0). <br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad37a862df945987f91e3164813ce911b"></a><!-- doxytag: member="stk::Flute::setJetDelay" ref="ad37a862df945987f91e3164813ce911b" args="(StkFloat aRatio)" -->
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#ad37a862df945987f91e3164813ce911b">setJetDelay</a> (StkFloat aRatio)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the length of the jet delay in terms of a ratio of jet delay to air column delay lengths. <br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a33b58e80c6ebbd5bd45f90a7a1c6a025"></a><!-- doxytag: member="stk::Flute::startBlowing" ref="a33b58e80c6ebbd5bd45f90a7a1c6a025" args="(StkFloat amplitude, StkFloat rate)" -->
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#a33b58e80c6ebbd5bd45f90a7a1c6a025">startBlowing</a> (StkFloat amplitude, StkFloat rate)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Apply breath velocity to instrument with given amplitude and rate of increase. <br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a65b8e74b1a99bc8bada4e80ebd512058"></a><!-- doxytag: member="stk::Flute::stopBlowing" ref="a65b8e74b1a99bc8bada4e80ebd512058" args="(StkFloat rate)" -->
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#a65b8e74b1a99bc8bada4e80ebd512058">stopBlowing</a> (StkFloat rate)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Decrease breath velocity with given rate of decrease. <br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af76a46645fd6ed5d3c15dc4bcde3d928"></a><!-- doxytag: member="stk::Flute::noteOn" ref="af76a46645fd6ed5d3c15dc4bcde3d928" args="(StkFloat frequency, StkFloat amplitude)" -->
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#af76a46645fd6ed5d3c15dc4bcde3d928">noteOn</a> (StkFloat frequency, StkFloat amplitude)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Start a note with the given frequency and amplitude. <br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae371e0d2366ef9fae8d12898204e7b31"></a><!-- doxytag: member="stk::Flute::noteOff" ref="ae371e0d2366ef9fae8d12898204e7b31" args="(StkFloat amplitude)" -->
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#ae371e0d2366ef9fae8d12898204e7b31">noteOff</a> (StkFloat amplitude)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Stop a note with the given amplitude (speed of decay). <br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a968b3799338e39df35dcf94fe7ee90a2"></a><!-- doxytag: member="stk::Flute::controlChange" ref="a968b3799338e39df35dcf94fe7ee90a2" args="(int number, StkFloat value)" -->
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#a968b3799338e39df35dcf94fe7ee90a2">controlChange</a> (int number, StkFloat value)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Perform the control change specified by <em>number</em> and <em>value</em> (0.0 - 128.0). <br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab8f307f9a26ef2756ec4c0ea05f3acbe"></a><!-- doxytag: member="stk::Flute::tick" ref="ab8f307f9a26ef2756ec4c0ea05f3acbe" args="(unsigned int channel=0)" -->
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StkFloat </td><td class="memItemRight" valign="bottom"><a class="el" href="classstk_1_1Flute.html#ab8f307f9a26ef2756ec4c0ea05f3acbe">tick</a> (unsigned int channel=0)</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">Compute and return one output sample. <br/></td></tr>
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</table>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
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<p>STK flute physical model class. </p>
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<p>This class implements a simple flute physical model, as discussed by Karjalainen, Smith, Waryznyk, etc. The jet model uses a polynomial, a la Cook.</p>
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<p>This is a digital waveguide model, making its use possibly subject to patents held by Stanford University, Yamaha, and others.</p>
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<p>Control Change Numbers:</p>
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<ul>
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<li>Jet <a class="el" href="classstk_1_1Delay.html" title="STK non-interpolating delay line class.">Delay</a> = 2</li>
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<li><a class="el" href="classstk_1_1Noise.html" title="STK noise generator.">Noise</a> Gain = 4</li>
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<li>Vibrato Frequency = 11</li>
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<li>Vibrato Gain = 1</li>
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<li>Breath Pressure = 128</li>
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</ul>
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<p>by Perry R. Cook and Gary P. Scavone, 1995 - 2010. </p>
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<hr/><h2>Constructor & Destructor Documentation</h2>
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<a class="anchor" id="a9769eef3340651acc31b4997e9985e57"></a><!-- doxytag: member="stk::Flute::Flute" ref="a9769eef3340651acc31b4997e9985e57" args="(StkFloat lowestFrequency)" -->
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">stk::Flute::Flute </td>
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<td>(</td>
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<td class="paramtype">StkFloat </td>
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<td class="paramname"> <em>lowestFrequency</em></td>
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<td> ) </td>
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<td></td>
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</tr>
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</table>
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</div>
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<div class="memdoc">
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<p>Class constructor, taking the lowest desired playing frequency. </p>
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<p>An <a class="el" href="classstk_1_1StkError.html" title="STK error handling class.">StkError</a> will be thrown if the rawwave path is incorrectly set. </p>
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</div>
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</div>
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<hr/>The documentation for this class was generated from the following file:<ul>
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<li><a class="el" href="Flute_8h_source.html">Flute.h</a></li>
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</ul>
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</div>
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<HR>
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<table>
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<tr><td><A HREF="http://ccrma.stanford.edu/software/stk/"><I>The Synthesis ToolKit in C++ (STK)</I></A></td></tr>
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<tr><td>©1995-2010 Perry R. Cook and Gary P. Scavone. All Rights Reserved.</td></tr>
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</table>
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