<?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>tabrec</title>
<link rel="stylesheet" type="text/css" href="csound.css" />
<meta name="generator" content="DocBook XSL Stylesheets V1.76.1" />
<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="tab.html" title="tab" />
<link rel="next" href="table.html" title="table" />
</head>
<body>
<div class="navheader">
<table width="100%" summary="Navigation header">
<tr>
<th colspan="3" align="center">tabrec</th>
</tr>
<tr>
<td width="20%" align="left"><a accesskey="p" href="tab.html">Prev</a> </td>
<th width="60%" align="center">Orchestra Opcodes and Operators</th>
<td width="20%" align="right"> <a accesskey="n" href="table.html">Next</a></td>
</tr>
</table>
<hr />
</div>
<div class="refentry" title="tabrec">
<a id="tabrec"></a>
<div class="titlepage"></div>
<a id="IndexTabRec" class="indexterm"></a>
<div class="refnamediv">
<h2>
<span class="refentrytitle">tabrec</span>
</h2>
<p>tabrec —
Recording of control signals.
</p>
</div>
<div class="refsect1" title="Description">
<a id="idp47156456"></a>
<h2>Description</h2>
<p>
Records control-rate signals on trigger-temporization basis.
</p>
</div>
<div class="refsect1" title="Syntax">
<a id="idp47157128"></a>
<h2>Syntax</h2>
<pre class="synopsis"><span class="command"><strong>tabrec</strong></span> ktrig_start, ktrig_stop, knumtics, kfn, kin1 [,kin2,...,kinN]</pre>
</div>
<div class="refsect1" title="Performance">
<a id="idp47219320"></a>
<h2>Performance</h2>
<p>
<span class="emphasis"><em>ktrig_start</em></span> -- start recording when
non-zero.
</p>
<p>
<span class="emphasis"><em>ktrig_stop</em></span> -- stop recording when <span class="emphasis"><em>knumtics</em></span>
trigger impulses are received by this input argument.
</p>
<p>
<span class="emphasis"><em>knumtics</em></span> -- stop recording or reset playing
pointer to zero when the number of tics defined by this argument
is reached.
</p>
<p>
<span class="emphasis"><em>kfn</em></span> -- table where k-rate signals are recorded.
</p>
<p>
<span class="emphasis"><em>kin1,...,kinN</em></span> -- input signals to record.
</p>
<p>
The <span class="emphasis"><em>tabrec</em></span> and <a class="link" href="tabplay.html" title="tabplay"><em class="citetitle">tabplay</em></a>
opcodes allow to record/playback control signals on
trigger-temporization basis.
</p>
<p>
<span class="emphasis"><em>tabrec</em></span> opcode records a group of k-rate
signals by storing them into <span class="emphasis"><em>kfn</em></span> table. Each time <span class="emphasis"><em>ktrig_start</em></span> is
triggered, <span class="emphasis"><em>tabrec</em></span> resets the table pointer to zero and begins to
record. Recording phase stops after <span class="emphasis"><em>knumtics</em></span> trigger impulses
have been received by <span class="emphasis"><em>ktrig_stop</em></span> argument.
</p>
<p>
These opcodes can be used like a sort of ``middle-term'' memory
that ``remembers'' generated signals. Such memory can be used to
supply generative music with a coherent iterative compositional structure.
</p>
</div>
<div class="refsect1" title="See Also">
<a id="idp47225440"></a>
<h2>See Also</h2>
<p>
<a class="link" href="tabplay.html" title="tabplay">
<em class="citetitle">tabplay</em>
</a>
</p>
</div>
<div class="refsect1" title="Credits">
<a id="idp47226368"></a>
<h2>Credits</h2>
<p>Written by Gabriel Maldonado.</p>
</div>
</div>
<div class="navfooter">
<hr />
<table width="100%" summary="Navigation footer">
<tr>
<td width="40%" align="left"><a accesskey="p" href="tab.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="table.html">Next</a></td>
</tr>
<tr>
<td width="40%" align="left" valign="top">tab </td>
<td width="20%" align="center">
<a accesskey="h" href="index.html">Home</a>
</td>
<td width="40%" align="right" valign="top"> table</td>
</tr>
</table>
</div>
</body>
</html>
distrib
>
Mageia
>
5
>
x86_64
>
media
>
core-release
>
by-pkgid
>
b707d9a4ee443103660a75ccb6e51334
>
files
>
2712
