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stk/doc/html/BiQuad_8h-source.html
2013-09-29 23:37:27 +02:00

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<TITLE>The Synthesis ToolKit in C++ (STK)</TITLE>
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<h1>BiQuad.h</h1><div class="fragment"><pre>00001 <span class="comment">/***************************************************/</span>
00013 <span class="comment">/***************************************************/</span>
00014
00015 <span class="preprocessor">#if !defined(__BIQUAD_H)</span>
00016 <span class="preprocessor"></span><span class="preprocessor">#define __BIQUAD_H</span>
00017 <span class="preprocessor"></span>
00018 <span class="preprocessor">#include "Filter.h"</span>
00019
<a name="l00020"></a><a class="code" href="classBiQuad.html">00020</a> <span class="keyword">class </span><a class="code" href="classBiQuad.html">BiQuad</a> : <span class="keyword">protected</span> <a class="code" href="classFilter.html">Filter</a>
00021 {
00022 <span class="keyword">public</span>:
00023
00025 <a class="code" href="classBiQuad.html#a0">BiQuad</a>();
00026
00028 <span class="keyword">virtual</span> <a class="code" href="classBiQuad.html#a1">~BiQuad</a>();
00029
00031 <span class="keywordtype">void</span> <a class="code" href="classBiQuad.html#a2">clear</a>(<span class="keywordtype">void</span>);
00032
00034 <span class="keywordtype">void</span> <a class="code" href="classBiQuad.html#a3">setB0</a>(MY_FLOAT b0);
00035
00037 <span class="keywordtype">void</span> <a class="code" href="classBiQuad.html#a4">setB1</a>(MY_FLOAT b1);
00038
00040 <span class="keywordtype">void</span> <a class="code" href="classBiQuad.html#a5">setB2</a>(MY_FLOAT b2);
00041
00043 <span class="keywordtype">void</span> <a class="code" href="classBiQuad.html#a6">setA1</a>(MY_FLOAT a1);
00044
00046 <span class="keywordtype">void</span> <a class="code" href="classBiQuad.html#a7">setA2</a>(MY_FLOAT a2);
00047
00049
00060 <span class="keywordtype">void</span> <a class="code" href="classBiQuad.html#a8">setResonance</a>(MY_FLOAT frequency, MY_FLOAT radius, <span class="keywordtype">bool</span> normalize = FALSE);
00061
00063
00069 <span class="keywordtype">void</span> <a class="code" href="classBiQuad.html#a9">setNotch</a>(MY_FLOAT frequency, MY_FLOAT radius);
00070
00072
00078 <span class="keywordtype">void</span> <a class="code" href="classBiQuad.html#a10">setEqualGainZeroes</a>();
00079
00081
00085 <span class="keywordtype">void</span> <a class="code" href="classBiQuad.html#a11">setGain</a>(MY_FLOAT theGain);
00086
00088 MY_FLOAT <a class="code" href="classBiQuad.html#a12">getGain</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00089
00091 MY_FLOAT <a class="code" href="classBiQuad.html#a13">lastOut</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00092
00094 MY_FLOAT <a class="code" href="classBiQuad.html#a14">tick</a>(MY_FLOAT sample);
00095
00097 MY_FLOAT *<a class="code" href="classBiQuad.html#a14">tick</a>(MY_FLOAT *vector, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> vectorSize);
00098 };
00099
00100 <span class="preprocessor">#endif</span>
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<tr><td><A HREF="http://www-ccrma.stanford.edu/software/stk/"><I>The Synthesis ToolKit in C++ (STK)</I></A></td></tr>
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