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stk/doc/html/Delay_8h-source.html
2013-09-29 23:40:35 +02:00

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<h1>Delay.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/***************************************************/</span>
<a name="l00019"></a>00019 <span class="comment">/***************************************************/</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#ifndef STK_DELAY_H</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#define STK_DELAY_H</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span>
<a name="l00024"></a>00024 <span class="preprocessor">#include "Filter.h"</span>
<a name="l00025"></a>00025
<a name="l00026"></a><a class="code" href="classDelay.html">00026</a> <span class="keyword">class </span><a class="code" href="classDelay.html">Delay</a> : <span class="keyword">protected</span> <a class="code" href="classFilter.html">Filter</a>
<a name="l00027"></a>00027 {
<a name="l00028"></a>00028 <span class="keyword">public</span>:
<a name="l00029"></a>00029
<a name="l00031"></a>00031 <a class="code" href="classDelay.html#a0">Delay</a>();
<a name="l00032"></a>00032
<a name="l00034"></a>00034
<a name="l00039"></a>00039 <a class="code" href="classDelay.html#a0">Delay</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> delay, <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> maxDelay);
<a name="l00040"></a>00040
<a name="l00042"></a>00042 <span class="keyword">virtual</span> <a class="code" href="classDelay.html#a2">~Delay</a>();
<a name="l00043"></a>00043
<a name="l00045"></a>00045 <span class="keywordtype">void</span> <a class="code" href="classDelay.html#a3">clear</a>();
<a name="l00046"></a>00046
<a name="l00048"></a>00048
<a name="l00055"></a>00055 <span class="keywordtype">void</span> <a class="code" href="classDelay.html#a4">setMaximumDelay</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> delay);
<a name="l00056"></a>00056
<a name="l00058"></a>00058
<a name="l00061"></a>00061 <span class="keywordtype">void</span> <a class="code" href="classDelay.html#a5">setDelay</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> delay);
<a name="l00062"></a>00062
<a name="l00064"></a>00064 <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="classDelay.html#a6">getDelay</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
<a name="l00065"></a>00065
<a name="l00067"></a>00067 StkFloat <a class="code" href="classDelay.html#a7">energy</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
<a name="l00068"></a>00068
<a name="l00070"></a>00070
<a name="l00075"></a>00075 StkFloat <a class="code" href="classDelay.html#a8">contentsAt</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> tapDelay);
<a name="l00076"></a>00076
<a name="l00078"></a>00078 StkFloat <a class="code" href="classDelay.html#a9">lastOut</a>(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
<a name="l00079"></a>00079
<a name="l00081"></a>00081
<a name="l00084"></a>00084 <span class="keyword">virtual</span> StkFloat <a class="code" href="classDelay.html#a10">nextOut</a>(<span class="keywordtype">void</span>);
<a name="l00085"></a>00085
<a name="l00087"></a>00087 <span class="keyword">virtual</span> StkFloat <a class="code" href="classDelay.html#a11">tick</a>(StkFloat sample);
<a name="l00088"></a>00088
<a name="l00090"></a>00090
<a name="l00096"></a>00096 <span class="keyword">virtual</span> <a class="code" href="classStkFrames.html">StkFrames</a>&amp; <a class="code" href="classDelay.html#a11">tick</a>( <a class="code" href="classStkFrames.html">StkFrames</a>&amp; frames, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> channel = 0 );
<a name="l00097"></a>00097
<a name="l00098"></a>00098 <span class="keyword">protected</span>:
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <span class="comment">// This function must be implemented in all subclasses. It is used</span>
<a name="l00101"></a>00101 <span class="comment">// to get around a C++ problem with overloaded virtual functions.</span>
<a name="l00102"></a>00102 <span class="keyword">virtual</span> StkFloat computeSample( StkFloat input );
<a name="l00103"></a>00103
<a name="l00104"></a>00104 <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> inPoint_;
<a name="l00105"></a>00105 <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> outPoint_;
<a name="l00106"></a>00106 StkFloat delay_;
<a name="l00107"></a>00107 };
<a name="l00108"></a>00108
<a name="l00109"></a>00109 <span class="preprocessor">#endif</span>
<a name="l00110"></a>00110 <span class="preprocessor"></span>
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