85 lines
6.7 KiB
HTML
85 lines
6.7 KiB
HTML
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<!doctype html><html lang='en'><head><title>Out | SuperCollider 3.12.2 Help</title>
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<link rel='stylesheet' href='./../scdoc.css' type='text/css' />
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<link rel='stylesheet' href='./../codemirror.css' type='text/css' />
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<link rel='stylesheet' href='./../editor.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 name='viewport' content='width=device-width, initial-scale=1'>
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<meta http-equiv='Content-Type' content='text/html; charset=UTF-8' />
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<script src='./../lib/jquery.min.js'></script>
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<script src='./../lib/codemirror-5.39.2.min.js' type='text/javascript'></script>
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<script src='./../lib/codemirror-addon-simple-5.39.2.min.js' type='text/javascript'></script>
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<script>
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var helpRoot = './..';
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var scdoc_title = 'Out';
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var scdoc_sc_version = '3.12.2';
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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='qrc:///qtwebchannel/qwebchannel.js' type='text/javascript'></script>
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</head>
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<body onload='fixTOC()'>
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<div id='toc'>
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<div id='toctitle'>Out:</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> <a href='#*kr'>kr</a> </li>
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<li class='toc2'><a href='#Inherited%20class%20methods'>Inherited class methods</a></li>
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<li class='toc2'><a href='#Undocumented%20class%20methods'>Undocumented class methods</a></li>
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<ul class='toc'><li class='toc3'><a href='#*numFixedArgs'>numFixedArgs</a> </li>
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</ul></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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<li class='toc2'><a href='#Undocumented%20instance%20methods'>Undocumented instance methods</a></li>
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<ul class='toc'><li class='toc3'><a href='#-writesToBus'>writesToBus</a> </li>
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</ul></ul><li class='toc1'><a href='#examples'>Examples</a></li>
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<ul class='toc'></ul></ul></div><div id='menubar'></div>
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<div class='contents'>
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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>InOut'>InOut</a></span>
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</div><h1>Out<span id='superclasses'> : <a href="../Classes/AbstractOut.html">AbstractOut</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'>Write a signal to a bus.</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/InOut.sc' title='/Applications/SuperCollider.app/Contents/Resources/SCClassLibrary/Common/Audio/InOut.sc'>InOut.sc</a></div><div id='subclasses'>Subclasses: <a href="../Classes/OffsetOut.html">OffsetOut</a>, <a href="../Classes/ReplaceOut.html">ReplaceOut</a></div>
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<div id='related'>See also: <a href="./../Classes/OffsetOut.html">OffsetOut</a>, <a href="./../Classes/ReplaceOut.html">ReplaceOut</a>, <a href="./../Classes/XOut.html">XOut</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>Write a signal to a bus.
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<p>Note that using the Bus class to allocate a multichannel bus simply reserves a series of adjacent bus indices with the Server object's bus allocators. abus.index simply returns the first of those indices. When using a Bus with an In or Out UGen there is nothing to stop you from reading to or writing from a larger range, or from hardcoding to a bus that has been allocated. You are responsible for making sure that the number of channels match and that there are no conflicts.<div class='note'><span class='notelabel'>NOTE:</span> Out is subject to control rate jitter. Where sample accurate output is needed, use <a href="./../Classes/OffsetOut.html">OffsetOut</a> .</div>
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<p>See the <a href="./../Reference/Server-Architecture.html">Server Architecture</a> and <a href="./../Classes/Bus.html">Bus</a> helpfiles for more information on buses and how they are used.<h2><a class='anchor' name='classmethods'>Class Methods</a></h2>
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<h3 class='method-code'><span class='method-prefix'>Out.</span><a class='method-name' name='*ar' href='./../Overviews/Methods.html#ar'>ar</a>(<span class='argstr'>bus</span>, <span class='argstr'>channelsArray</span>)</h3>
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<h3 class='method-code'><span class='method-prefix'>Out.</span><a class='method-name' name='*kr' href='./../Overviews/Methods.html#kr'>kr</a>(<span class='argstr'>bus</span>, <span class='argstr'>channelsArray</span>)</h3>
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<div class='method'>
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<p><h4>Arguments:</h4>
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<table class='arguments'>
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<tr><td class='argumentname'>bus<td class='argumentdesc'>
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<p>The index of the bus to write out to. The lowest numbers are written to the audio hardware.<tr><td class='argumentname'>channelsArray<td class='argumentdesc'>
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<p>An Array of channels or single output to write out. You cannot change the size of this once a SynthDef has been built.</table></div><h3><a class='anchor' name='Inherited%20class%20methods'>Inherited class methods</a></h3>
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<div id='inheritedclassmets'></div><h3><a class='anchor' name='Undocumented%20class%20methods'>Undocumented class methods</a></h3>
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<h3 class='method-code'><span class='method-prefix'>Out.</span><a class='method-name' name='*numFixedArgs' href='./../Overviews/Methods.html#numFixedArgs'>numFixedArgs</a></h3>
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<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><h3><a class='anchor' name='Undocumented%20instance%20methods'>Undocumented instance methods</a></h3>
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<h3 class='method-code'><span class='method-prefix'>.</span><a class='method-name' name='-writesToBus' href='./../Overviews/Methods.html#writesToBus'>writesToBus</a></h3>
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<h2><a class='anchor' name='examples'>Examples</a></h2>
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<textarea class='editor'>(
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SynthDef("help-out", { arg out=0, freq=440;
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var source;
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source = SinOsc.ar(freq, 0, 0.1);
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// write to the bus, adding to previous contents
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Out.ar(out, source);
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}).add;
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)
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Synth("help-out", [\freq, 500]);
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Synth("help-out", [\freq, 600]);
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Synth("help-out", [\freq, 700]);</textarea>
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<div class='doclink'>helpfile source: <a href='file:///Applications/SuperCollider.app/Contents/Resources/HelpSource/Classes/Out.schelp'>/Applications/SuperCollider.app/Contents/Resources/HelpSource/Classes/Out.schelp</a><br>link::Classes/Out::<br></div></div><script src='./../editor.js' type='text/javascript'></script>
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</body></html>
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