100 lines
5.3 KiB
HTML
100 lines
5.3 KiB
HTML
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<!doctype html><html lang='en'><head><title>FreeVerb2 | SuperCollider 3.9.3 Help</title>
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<link rel='stylesheet' href='./../scdoc.css' type='text/css' />
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<link rel='stylesheet' href='./../frontend.css' type='text/css' />
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<link rel='stylesheet' href='./../custom.css' type='text/css' />
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<meta http-equiv='Content-Type' content='text/html; charset=UTF-8' />
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<script>
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var helpRoot = './..';
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var scdoc_title = 'FreeVerb2';
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var scdoc_sc_version = '3.9.3';
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</script>
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<script src='./../scdoc.js' type='text/javascript'></script>
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<script src='./../docmap.js' type='text/javascript'></script>
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<script src='./../prettify.js' type='text/javascript'></script>
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<script src='./../lang-sc.js' type='text/javascript'></script>
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</head>
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<body onload='fixTOC();prettyPrint()'>
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<div id='toc'>
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<div id='toctitle'>FreeVerb2:</div>
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<span class='toc_search'>Filter: <input id='toc_search'></span><ul class='toc'><li class='toc1'><a href='#description'>Description</a></li>
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<ul class='toc'></ul><li class='toc1'><a href='#classmethods'>Class methods</a></li>
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<ul class='toc'><li class='toc3'><a href='#*ar'>ar</a> </li>
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<li class='toc2'><a href='#Inherited%20class%20methods'>Inherited class methods</a></li>
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</ul><li class='toc1'><a href='#instancemethods'>Instance methods</a></li>
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<ul class='toc'><li class='toc2'><a href='#Inherited%20instance%20methods'>Inherited instance methods</a></li>
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</ul><li class='toc1'><a href='#examples'>Examples</a></li>
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<ul class='toc'></ul></ul></div><div class='contents'>
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<div id='menubar'></div>
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<div class='header'>
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<div id='label'>
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<span id='folder'>Classes</span>
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| <span id='categories'><a href='./../Browse.html#UGens'>UGens</a> > <a href='./../Browse.html#UGens>Reverbs'>Reverbs</a></span>
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</div><h1>FreeVerb2<span id='superclasses'> : <a href="../Classes/MultiOutUGen.html">MultiOutUGen</a> : <a href="../Classes/UGen.html">UGen</a> : <a href="../Classes/AbstractFunction.html">AbstractFunction</a> : <a href="../Classes/Object.html">Object</a></span>
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</h1>
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<div id='summary'>A two-channel reverb</div>
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</div>
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<div class='subheader'>
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<div id='filename'>Source: <a href='file:///Applications/SuperCollider.app/Contents/Resources/SCClassLibrary/Common/Audio/FreeVerb.sc' title='/Applications/SuperCollider.app/Contents/Resources/SCClassLibrary/Common/Audio/FreeVerb.sc'>FreeVerb.sc</a></div><div id='related'>See also: <a href="./../Classes/FreeVerb.html">FreeVerb</a>, <a href="./../Classes/GVerb.html">GVerb</a></div>
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</div>
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<h2><a class='anchor' name='description'>Description</a></h2>
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<p>Coded from experiments with faust.<h2><a class='anchor' name='classmethods'>Class Methods</a></h2>
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<h3 class='method-code'><span class='method-prefix'>FreeVerb2.</span><a class='method-name' name='*ar' href='./../Overviews/Methods.html#ar'>ar</a>(<span class='argstr'>in</span>, <span class='argstr'>in2</span>, <span class='argstr'>mix: 0.33</span>, <span class='argstr'>room: 0.5</span>, <span class='argstr'>damp: 0.5</span>, <span class='argstr'>mul: 1</span>, <span class='argstr'>add: 0</span>)</h3>
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<div class='method'><h4>Arguments:</h4>
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<table class='arguments'>
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<tr><td class='argumentname'>in<td class='argumentdesc'>
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<p>input signal channel 1.<tr><td class='argumentname'>in2<td class='argumentdesc'>
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<p>input signal channel 2.<tr><td class='argumentname'>mix<td class='argumentdesc'>
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<p>dry/wet balance. range 0..1.<tr><td class='argumentname'>room<td class='argumentdesc'>
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<p>room size. rage 0..1.<tr><td class='argumentname'>damp<td class='argumentdesc'>
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<p>Reverb HF damp. range 0..1.<tr><td class='argumentname'>mul<td class='argumentdesc'><tr><td class='argumentname'>add<td class='argumentdesc'></table><h4>Discussion:</h4>
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<p>Valid parameter range from 0 to 1. Values outside this range are clipped by the UGen.</div><h3><a class='anchor' name='Inherited%20class%20methods'>Inherited class methods</a></h3>
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<div id='inheritedclassmets'></div><h2><a class='anchor' name='instancemethods'>Instance Methods</a></h2>
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<h3><a class='anchor' name='Inherited%20instance%20methods'>Inherited instance methods</a></h3>
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<div id='inheritedinstmets'></div><h2><a class='anchor' name='examples'>Examples</a></h2>
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<pre class='code prettyprint lang-sc'>s.boot;
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// FreeVerb2 - demo synthdef
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(
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SynthDef(\FreeVerb2x2, { |out, mix = 0.25, room = 0.15, damp = 0.5, amp = 1.0|
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var signal;
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signal = In.ar(out, 2);
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ReplaceOut.ar(out,
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FreeVerb2.ar( // FreeVerb2 - true stereo UGen
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signal[0], // Left channel
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signal[1], // Right Channel
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mix, room, damp, amp
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)
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); // same params as FreeVerb 1 chn version
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}).add;
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)
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// 2ch source
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(
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a = SynthDef(\src2x2, { |out|
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Out.ar(out,
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Decay.ar(Impulse.ar(1), 0.25, LFCub.ar(1200, 0, 0.1)) ! 2
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+
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Pan2.ar(
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Decay.ar(Impulse.ar(1, pi), 0.1, WhiteNoise.ar(0.1)),
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LFNoise1.kr(0.5).range(-1, 1)
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)
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)
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}).play
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)
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// kick it in
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z = Synth(\FreeVerb2x2, [\outbus, 0], addAction:\addToTail)
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// experiment with some settings
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z.set(\room, 0.7)
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z.set(\mix, 0.33)
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z.set(\damp, 0.9)
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// silence
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[a, z].do(_.free)</pre>
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<p><div class='doclink'>helpfile source: <a href='file:///Applications/SuperCollider.app/Contents/Resources/HelpSource/Classes/FreeVerb2.schelp'>/Applications/SuperCollider.app/Contents/Resources/HelpSource/Classes/FreeVerb2.schelp</a><br>link::Classes/FreeVerb2::<br></div></div></body></html>
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