<?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>JackoTransport</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="JackoOn.html" title="JackoOn" /> <link rel="next" href="jacktransport.html" title="jacktransport" /> </head> <body> <div class="navheader"> <table width="100%" summary="Navigation header"> <tr> <th colspan="3" align="center">JackoTransport</th> </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="JackoOn.html">Prev</a> </td> <th width="60%" align="center">Orchestra Opcodes and Operators</th> <td width="20%" align="right"> <a accesskey="n" href="jacktransport.html">Next</a></td> </tr> </table> <hr /> </div> <div class="refentry"> <a id="JackoTransport"></a> <div class="titlepage"></div> <a id="IndexJackoTransport" class="indexterm"></a> <div class="refnamediv"> <h2> <span class="refentrytitle">JackoTransport</span> </h2> <p>JackoTransport — Control the Jack transport. </p> </div> <div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"> <table border="0" summary="Note"> <tr> <td rowspan="2" align="center" valign="top" width="25"> <img alt="[Note]" src="images/note.png" /> </td> <th align="left">Note</th> </tr> <tr> <td align="left" valign="top">plugin: Requires jacko plugin</td> </tr> </table> </div> <div class="refsect1"> <a id="idm281472921897864"></a> <h2>Description</h2> <p> Starts, stops, or repositions the Jack transport. This is useful, e.g., for starting an external sequencer playing to send MIDI messages to Csound. </p> </div> <div class="refsect1"> <a id="idm281472921896520"></a> <h2>Syntax</h2> <pre class="synopsis"><span class="command"><strong>JackoTransport </strong></span> kcommand, [kposition]</pre> </div> <div class="refsect1"> <a id="idm281472921894472"></a> <h2>Performance</h2> <p> <span class="emphasis"><em>kcommand</em></span> -- 0 means "no action", 1 starts the transport, 2 stops the transport, and 3 positions the transport to kposition seconds from the beginning of performance (i.e. time 0 in the score). </p> <p> <span class="emphasis"><em>kposition</em></span> -- Time to position to the transport, in seconds from the beginning of performance (i.e. time 0 in the score). </p> <p> This opcode can be used at init time or during performance. </p> <p> The granularity of timing is Csound's kperiod. </p> </div> <div class="refsect1"> <a id="idm281472921832984"></a> <h2>See Also</h2> <p> <a class="link" href="JackoInit.html" title="JackoInit"><em class="citetitle">JackoInfo</em></a>, <a class="link" href="JackoInfo.html" title="JackoInfo"><em class="citetitle">JackoInfo</em></a>, <a class="link" href="JackoFreewheel.html" title="JackoFreewheel"><em class="citetitle">JackoFreewheel</em></a>, <a class="link" href="JackoAudioInConnect.html" title="JackoAudioInConnect"><em class="citetitle">JackoAudioOutConnect</em></a>, <a class="link" href="JackoMidiInConnect.html" title="JackoMidiInConnect"><em class="citetitle">JackoMidiInConnect</em></a>, <a class="link" href="JackoMidiOutConnect.html" title="JackoMidiOutConnect"><em class="citetitle">JackoMidiOutConnect</em></a>, <a class="link" href="JackoOn.html" title="JackoOn"><em class="citetitle">JackoOn</em></a>, <a class="link" href="JackoAudioIn.html" title="JackoAudioIn"><em class="citetitle">JackoAudioIn</em></a>, <a class="link" href="JackoMidiOut.html" title="JackoMidiOut"><em class="citetitle">JackoMidiOut</em></a>, <a class="link" href="JackoNoteOut.html" title="JackoNoteOut"><em class="citetitle">JackoNoteOut</em></a>. </p> </div> <div class="refsect1"> <a id="idm281472921822200"></a> <h2>Credits</h2> <p>By: Michael Gogins 2010</p> </div> </div> <div class="navfooter"> <hr /> <table width="100%" summary="Navigation footer"> <tr> <td width="40%" align="left"><a accesskey="p" href="JackoOn.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="jacktransport.html">Next</a></td> </tr> <tr> <td width="40%" align="left" valign="top">JackoOn </td> <td width="20%" align="center"> <a accesskey="h" href="index.html">Home</a> </td> <td width="40%" align="right" valign="top"> jacktransport</td> </tr> </table> </div> </body> </html>