Help/UGens/Filters/LeakDC.html

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  27 <p class="p1"><span class="s1"><b>LeakDC<span class="Apple-tab-span">   </span></b></span><b><span class="Apple-tab-span">      </span>remove DC offset</b></p>
  28 <p class="p2"><br></p>
  29 <p class="p3"><span class="s2"><b>Inherits from: </b><a href="../../Core/Object.html"><b>Object</b></a></span><span class="s3"><b> : </b><a href="../../Core/Kernel/AbstractFunction.html"><span class="s4"><b>AbstractFunction</b></span></a><b> : </b><a href="../UGen.html"><span class="s5"><b>UGen</b></span></a></span><span class="s5"><b> : </b><a href="../Filter.html"><span class="s6"><b>Filter</b></span></a><b><span class="Apple-converted-space"> </span></b></span></p>
  30 <p class="p2"><br></p>
  31 <p class="p2"><br></p>
  32 <p class="p1"><b>LeakDC.ar(in, coef, mul, add)</b></p>
  33 <p class="p1"><b>LeakDC.kr(in, coef, mul, add)</b></p>
  34 <p class="p2"><br></p>
  35 <p class="p1">This filter removes a DC offset from a signal.</p>
  36 <p class="p1"><b>in</b> - input signal.</p>
  37 <p class="p1"><b>coef</b> - leak coefficient. Defaults to 0.995 for audiorate and 0.9 for controlrate.</p>
  38 <p class="p2"><br></p>
  39 <p class="p4"><br></p>
  40 <p class="p5"><span class="s7">Server</span>.internal.boot;</p>
  41 <p class="p6"><br></p>
  42 <p class="p5">(</p>
  43 <p class="p5">{</p>
  44 <p class="p5"><span class="Apple-tab-span">     </span><span class="s7">var</span> a;</p>
  45 <p class="p5"><span class="Apple-tab-span">     </span>a = <span class="s7">LFPulse</span>.ar(800, 0.5, 0.5, 0.5);</p>
  46 <p class="p5"><span class="Apple-tab-span">     </span>[a, <span class="s7">LeakDC</span>.ar(a, 0.995)]</p>
  47 <p class="p5">}.scope(bufsize: 22050)</p>
  48 <p class="p5">)</p>
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