<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <HTML ><HEAD ><TITLE >Glossary</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.61 "><LINK REL="HOME" TITLE="The aRts Handbook" HREF="index.html"><LINK REL="PREVIOUS" TITLE="Introduction to MIDI" HREF="midi-introduction.html"><LINK REL="NEXT" TITLE="Installing aRts" HREF="installation.html"><META HTTP-EQUIV="Content-Style-Type" CONTENT="text/css"><LINK REL="stylesheet" HREF="common/kde-common.css" TYPE="text/css"><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"><META HTTP-EQUIV="Content-Language" CONTENT="en"><LINK REL="stylesheet" HREF="common/kde-localised.css" TYPE="text/css" TITLE="KDE-English"><LINK REL="stylesheet" HREF="common/kde-default.css" TYPE="text/css" TITLE="KDE-Default"></HEAD ><BODY CLASS="GLOSSARY" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#AA0000" VLINK="#AA0055" ALINK="#AA0000" STYLE="font-family: sans-serif;" ><DIV CLASS="logoheader" ><A HREF="http://www.kde.org/" ><IMG SRC="common/logotp3.png" BORDER="0" ALT="The K Desktop Environment" HEIGHT="62" WIDTH="229"></A ></DIV ><DIV CLASS="NAVHEADER" ><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >The <SPAN CLASS="APPLICATION" >aRts</SPAN > Handbook</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="midi-introduction.html" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="installation.html" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="GLOSSARY" ><H1 ><A NAME="GLOSSARY" >Glossary</A ></H1 ><DL ><DT ><A NAME="GLOSS-ALSA" ><B ><SPAN CLASS="ACRONYM" >ALSA</SPAN ></B ></A ></DT ><DD ><P >Advanced <SPAN CLASS="TRADEMARK" >Linux</SPAN >® Sound Architecture; a <SPAN CLASS="TRADEMARK" >Linux</SPAN >® sound card driver; not currently included with the standard kernel source code.</P ></DD ><DT ><A NAME="GLOSS-ARTS" ><B ><SPAN CLASS="APPLICATION" >aRts</SPAN ></B ></A ></DT ><DD ><P >Analog Real-Time Synthesizer; the name of the multimedia architecture/library/toolkit used by the <SPAN CLASS="ACRONYM" >KDE</SPAN > project (note capitalization)</P ></DD ><DT ><A NAME="GLOSS-BSD" ><B ><SPAN CLASS="ACRONYM" >BSD</SPAN ></B ></A ></DT ><DD ><P >Berkeley Software Distribution; here refers to any of several free <SPAN CLASS="TRADEMARK" >UNIX</SPAN >®-compatible operating systems derived from <SPAN CLASS="ACRONYM" >BSD</SPAN > <SPAN CLASS="TRADEMARK" >UNIX</SPAN >®.</P ></DD ><DT ><A NAME="GLOSS-CORBA" ><B ><SPAN CLASS="ACRONYM" >CORBA</SPAN ></B ></A ></DT ><DD ><P >Common Object Request Broker Architecture; a standard for implementing object-oriented remote execution.</P ></DD ><DT ><A NAME="GLOSS-CVS" ><B ><SPAN CLASS="ACRONYM" >CVS</SPAN ></B ></A ></DT ><DD ><P >Concurrent Versions System; a software configuration management system used by many software projects including KDE and <SPAN CLASS="APPLICATION" >aRts</SPAN >.</P ></DD ><DT ><A NAME="GLOS-FFT" ><B ><SPAN CLASS="ACRONYM" >FFT</SPAN ></B ></A ></DT ><DD ><P >Fast Fourier Transform; an algorithm for converting data from the time to frequency domain; often used in signal processing. </P ></DD ><DT ><A NAME="GLOSS-FULL-DUPLEX" ><B >Full Duplex</B ></A ></DT ><DD ><P >The ability of a sound card to simultaneously record and play audio.</P ></DD ><DT ><A NAME="GLOSS-GPL" ><B ><SPAN CLASS="ACRONYM" >GPL</SPAN ></B ></A ></DT ><DD ><P ><SPAN CLASS="ACRONYM" >GNU</SPAN > General Public License; a software license created by the Free Software Foundation defining the terms for releasing free software.</P ></DD ><DT ><A NAME="GLOSS-GUI" ><B ><SPAN CLASS="ACRONYM" >GUI</SPAN ></B ></A ></DT ><DD ><P >Graphical User Interface</P ></DD ><DT ><A NAME="GLOSS-IDL" ><B ><SPAN CLASS="ACRONYM" >IDL</SPAN ></B ></A ></DT ><DD ><P >Interface Definition Language; a programming language independent format for specifying interfaces (methods and data). </P ></DD ><DT ><A NAME="GLOSS-KDE" ><B ><SPAN CLASS="ACRONYM" >KDE</SPAN ></B ></A ></DT ><DD ><P >K Desktop Environment; a project to develop a free graphical desktop environment for <SPAN CLASS="TRADEMARK" >UNIX</SPAN >® compatible systems.</P ></DD ><DT ><A NAME="GLOSS-LGPL" ><B ><SPAN CLASS="ACRONYM" >LGPL</SPAN ></B ></A ></DT ><DD ><P ><SPAN CLASS="ACRONYM" >GNU</SPAN > Lesser General Public License; a software license created by the Free Software Foundation defining the terms for releasing free software; less restrictive than the <SPAN CLASS="ACRONYM" >GPL</SPAN > and often used for software libraries. </P ></DD ><DT ><A NAME="GLOSS-MCOP" ><B ><SPAN CLASS="ACRONYM" >MCOP</SPAN ></B ></A ></DT ><DD ><P >Multimedia COmmunication Protocol; the protocol used for communication between <SPAN CLASS="APPLICATION" >aRts</SPAN > software modules; similar to <SPAN CLASS="ACRONYM" >CORBA</SPAN > but simpler and optimized for multimedia. </P ></DD ><DT ><A NAME="GLOSS-MIDI" ><B ><SPAN CLASS="ACRONYM" >MIDI</SPAN ></B ></A ></DT ><DD ><P >Musical Instrument Digital Interface; a standard protocol for communication between electronic musical instruments; often also used to refer to a file format for storing <SPAN CLASS="ACRONYM" >MIDI</SPAN > commands.</P ></DD ><DT ><A NAME="GLOSS-OSS" ><B ><SPAN CLASS="ACRONYM" >OSS</SPAN ></B ></A ></DT ><DD ><P >Open Sound System; the sound drivers included with the <SPAN CLASS="TRADEMARK" >Linux</SPAN >® kernel (sometimes called <SPAN CLASS="ACRONYM" >OSS</SPAN >/Free) or a commercial version sold by 4Front Technologies.</P ></DD ></DL ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="midi-introduction.html" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="installation.html" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Introduction to <SPAN CLASS="ACRONYM" >MIDI</SPAN ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" > </TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >Installing <SPAN CLASS="APPLICATION" >aRts</SPAN ></TD ></TR ></TABLE ></DIV ></BODY ></HTML >