<?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>osciln</title> <link rel="stylesheet" href="csound.css" type="text/css" /> <meta name="generator" content="DocBook XSL Stylesheets V1.75.2" /> <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="oscilikts.html" title="oscilikts" /> <link rel="next" href="oscils.html" title="oscils" /> </head> <body> <div class="navheader"> <table width="100%" summary="Navigation header"> <tr> <th colspan="3" align="center">osciln</th> </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="oscilikts.html">Prev</a> </td> <th width="60%" align="center">Orchestra Opcodes and Operators</th> <td width="20%" align="right"> <a accesskey="n" href="oscils.html">Next</a></td> </tr> </table> <hr /> </div> <div class="refentry" title="osciln"> <a id="osciln"></a> <div class="titlepage"></div> <a id="IndexOsciln" class="indexterm"></a> <div class="refnamediv"> <h2> <span class="refentrytitle">osciln</span> </h2> <p>osciln — Accesses table values at a user-defined frequency. </p> </div> <div class="refsect1" title="Description"> <a id="id3065420"></a> <h2>Description</h2> <p> Accesses table values at a user-defined frequency. This opcode can also be written as <a class="link" href="oscilx.html" title="oscilx"><em class="citetitle">oscilx</em></a>. </p> </div> <div class="refsect1" title="Syntax"> <a id="id3065635"></a> <h2>Syntax</h2> <pre class="synopsis">ares <span class="command"><strong>osciln</strong></span> kamp, ifrq, ifn, itimes</pre> </div> <div class="refsect1" title="Initialization"> <a id="id3065653"></a> <h2>Initialization</h2> <p> <span class="emphasis"><em>ifrq, itimes</em></span> -- rate and number of times through the stored table. </p> <p> <span class="emphasis"><em>ifn</em></span> -- function table number. </p> </div> <div class="refsect1" title="Performance"> <a id="id3065675"></a> <h2>Performance</h2> <p> <span class="emphasis"><em>kamp</em></span> -- amplitude factor </p> <p> <span class="emphasis"><em>osciln</em></span> will sample several times through the stored table at a rate of <span class="emphasis"><em>ifrq</em></span> times per second, after which it will output zeros. Generates audio signals only, with output values scaled by <span class="emphasis"><em>kamp.</em></span> </p> </div> <div class="refsect1" title="See Also"> <a id="id3066276"></a> <h2>See Also</h2> <p> <a class="link" href="table.html" title="table"><em class="citetitle">table</em></a>, <a class="link" href="tablei.html" title="tablei"><em class="citetitle">tablei</em></a>, <a class="link" href="table3.html" title="table3"><em class="citetitle">table3</em></a>, <a class="link" href="oscil1.html" title="oscil1"><em class="citetitle">oscil1</em></a>, <a class="link" href="oscil1i.html" title="oscil1i"><em class="citetitle">oscil1i</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="oscilikts.html">Prev</a> </td> <td width="20%" align="center"> <a accesskey="u" href="OpcodesTop.html">Up</a> </td> <td width="40%" align="right"> <a accesskey="n" href="oscils.html">Next</a></td> </tr> <tr> <td width="40%" align="left" valign="top">oscilikts </td> <td width="20%" align="center"> <a accesskey="h" href="index.html">Home</a> </td> <td width="40%" align="right" valign="top"> oscils</td> </tr> </table> </div> </body> </html>