<?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>vecdelay</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="vdivv_i.html" title="vdivv_i" /> <link rel="next" href="veloc.html" title="veloc" /> </head> <body> <div class="navheader"> <table width="100%" summary="Navigation header"> <tr> <th colspan="3" align="center">vecdelay</th> </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="vdivv_i.html">Prev</a> </td> <th width="60%" align="center">Orchestra Opcodes and Operators</th> <td width="20%" align="right"> <a accesskey="n" href="veloc.html">Next</a></td> </tr> </table> <hr /> </div> <div class="refentry"> <a id="vecdelay"></a> <div class="titlepage"></div> <a id="IndexVecdelay" class="indexterm"></a> <div class="refnamediv"> <h2> <span class="refentrytitle">vecdelay</span> </h2> <p>vecdelay — Vectorial Control-rate Delay Paths </p> </div> <div class="refsect1"> <a id="idm281472873264280"></a> <h2>Description</h2> <p> Generate a sort of 'vectorial' delay </p> </div> <div class="refsect1"> <a id="idm281472873182232"></a> <h2>Syntax</h2> <pre class="synopsis"><span class="command"><strong>vecdelay</strong></span> ifn, ifnIn, ifnDel, ielements, imaxdel [, iskip] </pre> </div> <div class="refsect1"> <a id="idm281472873180184"></a> <h2>Initialization</h2> <p> <span class="emphasis"><em>ifn</em></span> - number of the table containing the output vector </p> <p> <span class="emphasis"><em>ifnIn</em></span> - number of the table containing the input vector </p> <p> <span class="emphasis"><em>ifnDel</em></span> - number of the table containing a vector whose elements contain delay values in seconds </p> <p> <span class="emphasis"><em>ielements</em></span> - number of elements of the two vectors </p> <p> <span class="emphasis"><em>imaxdel</em></span> - Maximum value of delay in seconds. </p> <p> <span class="emphasis"><em>iskip</em></span> (optional) - initial disposition of delay-loop data space (see reson). The default value is 0. </p> </div> <div class="refsect1"> <a id="idm281472873174184"></a> <h2>Performance</h2> <p> <span class="emphasis"><em>vecdelay</em></span> is similar to <a class="link" href="vdelay.html" title="vdelay"><em class="citetitle">vdelay</em></a>, but it works at k-rate and, instead of delaying a single signal, it delays a vector. <span class="emphasis"><em>ifnIn</em></span> is the input vector of signals, <span class="emphasis"><em>ifn</em></span> is the output vector of signals, and <span class="emphasis"><em>ifnDel</em></span> is a vector containing delay times for each element, expressed in seconds. Elements of <span class="emphasis"><em>ifnDel</em></span> can be updated at k-rate. Each single delay can be different from that of the other elements, and can vary at k-rate. imaxdel sets the maximum delay allowed for all elements of <span class="emphasis"><em>ifnDel</em></span>. </p> </div> <div class="refsect1"> <a id="idm281472873169128"></a> <h2>Credits</h2> <p>Written by Gabriel Maldonado.</p> <p>New in Csound 5 (Previously available only on CsoundAV)</p> </div> </div> <div class="navfooter"> <hr /> <table width="100%" summary="Navigation footer"> <tr> <td width="40%" align="left"><a accesskey="p" href="vdivv_i.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="veloc.html">Next</a></td> </tr> <tr> <td width="40%" align="left" valign="top">vdivv_i </td> <td width="20%" align="center"> <a accesskey="h" href="index.html">Home</a> </td> <td width="40%" align="right" valign="top"> veloc</td> </tr> </table> </div> </body> </html>