<?xml version="1.0" encoding="UTF-8" standalone="no"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>timout</title> <link rel="stylesheet" type="text/css" href="csound.css" /> <link rel="stylesheet" type="text/css" href="syntax-highlighting.css" /> <meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /> <link rel="home" href="index.html" title="The Canonical Csound Reference Manual" /> <link rel="up" href="OpcodesTop.html" title="Orchestra Opcodes and Operators" /> <link rel="prev" href="times.html" title="times" /> <link rel="next" href="tival.html" title="tival" /> </head> <body> <div class="navheader"> <table width="100%" summary="Navigation header"> <tr> <th colspan="3" align="center">timout</th> </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="times.html">Prev</a> </td> <th width="60%" align="center">Orchestra Opcodes and Operators</th> <td width="20%" align="right"> <a accesskey="n" href="tival.html">Next</a></td> </tr> </table> <hr /> </div> <div class="refentry"> <a id="timout"></a> <div class="titlepage"></div> <a id="IndexTimout" class="indexterm"></a> <div class="refnamediv"> <h2> <span class="refentrytitle">timout</span> </h2> <p>timout — Conditional branch during p-time depending on elapsed note time. </p> </div> <div class="refsect1"> <a id="idm281472878528520"></a> <h2>Description</h2> <p> Conditional branch during p-time depending on elapsed note time. <span class="emphasis"><em>istrt</em></span> and <span class="emphasis"><em>idur</em></span> specify time in seconds. The branch to <span class="emphasis"><em>label</em></span> will become effective at time <span class="emphasis"><em>istrt</em></span>, and will remain so for just <span class="emphasis"><em>idur</em></span> seconds. Note that <span class="emphasis"><em>timout</em></span> can be reinitialized for multiple activation within a single note (see example under <a class="link" href="reinit.html" title="reinit"><em class="citetitle">reinit</em></a>). </p> </div> <div class="refsect1"> <a id="idm281472878521240"></a> <h2>Syntax</h2> <pre class="synopsis"><span class="command"><strong>timout</strong></span> istrt, idur, label</pre> <p> where <span class="emphasis"><em>label</em></span> is in the same instrument block and is not an expression. </p> </div> <div class="refsect1"> <a id="idm281472878453832"></a> <h2>Examples</h2> <p> Here is an example of the timout opcode. It uses the file <a class="ulink" href="examples/timout.csd" target="_top"><em class="citetitle">timout.csd</em></a>. </p> <div class="example"> <a id="idm281472878451976"></a> <p class="title"> <strong>Example 1011. Example of the timout opcode.</strong> </p> <div class="example-contents"> <p>See the sections <a class="link" href="UsingRealTime.html" title="Real-Time Audio"><em class="citetitle">Real-time Audio</em></a> and <a class="link" href="CommandFlags.html" title="Csound command line"><em class="citetitle">Command Line Flags</em></a> for more information on using command line flags.</p> <div class="refsect1"> <a id="idm281472699710520"></a> <pre class="programlisting"> <span class="nt"><CsoundSynthesizer></span> <span class="nt"><CsOptions></span> <span class="c1">; Select audio/midi flags here according to platform</span> -odac <span class="c1">;;;realtime audio out</span> <span class="c1">;-iadc ;;;uncomment -iadc if realtime audio input is needed too</span> <span class="c1">; For Non-realtime ouput leave only the line below:</span> <span class="c1">; -o timout.wav -W ;;; for file output any platform</span> <span class="nt"></CsOptions></span> <span class="nt"><CsInstruments></span> <span class="vg">sr</span> <span class="o">=</span> <span class="mi">44100</span> <span class="vg">ksmps</span> <span class="o">=</span> <span class="mi">32</span> <span class="vg">nchnls</span> <span class="o">=</span> <span class="mi">2</span> <span class="vg">0dbfs</span> <span class="o">=</span> <span class="mi">1</span> <span class="kd">instr</span> <span class="nf">1</span> i<span class="n">ndx</span> <span class="o">=</span> <span class="mi">0</span> i<span class="n">tim</span> <span class="o">=</span> <span class="nb">p4</span> <span class="c1">;change time for one step</span> <span class="nl">clock</span><span class="p">:</span> <span class="k">timout</span> <span class="mi">0</span><span class="p">,</span> i<span class="n">tim</span><span class="p">,</span> <span class="n">time</span> <span class="nb">reinit</span> <span class="n">clock</span> <span class="nl">time</span><span class="p">:</span> i<span class="n">tmp</span> <span class="nb">table</span> i<span class="n">ndx</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">1</span> <span class="k">if</span> i<span class="n">tmp</span> <span class="o">==</span> <span class="mi">1</span> <span class="k">then</span> <span class="nb">print</span> i<span class="n">tmp</span> <span class="nb">event_i</span> <span class="s">"i"</span><span class="p">,</span><span class="mi">2</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mf">.1</span> <span class="c1">;event has duration of .1 second</span> <span class="k">endif</span> i<span class="n">ndx</span> <span class="o">=</span> i<span class="n">ndx</span><span class="o">+</span><span class="mi">1</span> <span class="kd">endin</span> <span class="kd">instr</span> <span class="nf">2</span> <span class="c1">;play it</span> k<span class="n">env</span> <span class="nb">transeg</span> <span class="mf">0.01</span><span class="p">,</span> <span class="nb">p3</span><span class="o">*</span><span class="mf">0.25</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="nb">p3</span><span class="o">*</span><span class="mf">0.75</span><span class="p">,</span> <span class="mf">.5</span><span class="p">,</span> <span class="mf">0.01</span> a<span class="n">sig</span> <span class="nb">oscili</span> k<span class="n">env</span><span class="o">*</span><span class="mf">.4</span><span class="p">,</span> <span class="mi">400</span><span class="p">,</span> <span class="mi">1</span> <span class="nb">outs</span> a<span class="n">sig</span><span class="p">,</span> a<span class="n">sig</span> <span class="kd">endin</span> <span class="nt"></CsInstruments></span> <span class="nt"><CsScore></span> <span class="nb">f</span> <span class="mi">1</span> <span class="mi">0</span> <span class="mi">1024</span> <span class="mi">10</span> <span class="mi">1</span> <span class="c1">;sine</span> <span class="nb">f</span> <span class="mi">2</span> <span class="mi">0</span> <span class="mi">16</span> <span class="mi">2</span> <span class="mi">1</span> <span class="mi">0</span> <span class="mi">0</span> <span class="mi">1</span> <span class="mi">0</span> <span class="mi">1</span> <span class="mi">0</span> <span class="mi">1</span> <span class="mi">0</span> <span class="mi">1</span> <span class="mi">0</span> <span class="mi">0</span> <span class="mi">0</span> <span class="mi">0</span> <span class="mi">0</span> <span class="mi">0</span> <span class="c1">;the rythm table</span> <span class="nb">i</span><span class="mi">1</span> <span class="mi">0</span> <span class="mi">10</span> <span class="mf">.1</span> <span class="nb">i</span><span class="mi">1</span> <span class="o">+</span> <span class="mi">10</span> <span class="mf">.05</span> <span class="nb">i</span><span class="mi">1</span> <span class="o">+</span> <span class="mi">10</span> <span class="mf">.01</span> <span class="nb">e</span> <span class="nt"></CsScore></span> <span class="nt"></CsoundSynthesizer></span> </pre> </div> </div> </div> <p><br class="example-break" /> </p> </div> <div class="refsect1"> <a id="idm281472878447688"></a> <h2>See Also</h2> <p> <a class="link" href="goto.html" title="goto"><em class="citetitle">goto</em></a>, <a class="link" href="if.html" title="if"><em class="citetitle">if</em></a>, <a class="link" href="igoto.html" title="igoto"><em class="citetitle">igoto</em></a>, <a class="link" href="kgoto.html" title="kgoto"><em class="citetitle">kgoto</em></a>, <a class="link" href="tigoto.html" title="tigoto"><em class="citetitle">tigoto</em></a> </p> </div> </div> <div class="navfooter"> <hr /> <table width="100%" summary="Navigation footer"> <tr> <td width="40%" align="left"><a accesskey="p" href="times.html">Prev</a> </td> <td width="20%" align="center"> <a 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