001/* PulseAudioMixerInfo.java 002 Copyright (C) 2008 Red Hat, Inc. 003 004This file is part of IcedTea-Sound. 005 006IcedTea-Sound is free software; you can redistribute it and/or 007modify it under the terms of the GNU General Public License as published by 008the Free Software Foundation, version 2. 009 010IcedTea-Sound is distributed in the hope that it will be useful, 011but WITHOUT ANY WARRANTY; without even the implied warranty of 012MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013General Public License for more details. 014 015You should have received a copy of the GNU General Public License 016along with IcedTea-Sound; see the file COPYING. If not, write to 017the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 01802110-1301 USA. 019 020Linking this library statically or dynamically with other modules is 021making a combined work based on this library. Thus, the terms and 022conditions of the GNU General Public License cover the whole 023combination. 024 025As a special exception, the copyright holders of this library give you 026permission to link this library with independent modules to produce an 027executable, regardless of the license terms of these independent 028modules, and to copy and distribute the resulting executable under 029terms of your choice, provided that you also meet, for each linked 030independent module, the terms and conditions of the license of that 031module. An independent module is a module which is not derived from 032or based on this library. If you modify this library, you may extend 033this exception to your version of the library, but you are not 034obligated to do so. If you do not wish to do so, delete this 035exception statement from your version. 036 */ 037 038package org.classpath.icedtea.pulseaudio; 039 040import javax.sound.sampled.Mixer; 041 042public final class PulseAudioMixerInfo extends Mixer.Info { 043 // singleton 044 045 private static PulseAudioMixerInfo _instance = null; 046 047 protected PulseAudioMixerInfo(String name, String vendor, 048 String description, String version) { 049 super(name, vendor, description, version); 050 } 051 052 // the "getInstance()" method 053 synchronized public static PulseAudioMixerInfo getInfo() { 054 if (_instance == null) { 055 _instance = new PulseAudioMixerInfo("PulseAudio Mixer", "IcedTea-Sound", 056 "the ear-candy mixer", "0.02"); 057 } 058 059 return _instance; 060 } 061 062}