1 /* 2 * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package com.sun.media.sound; 27 28 import java.io.IOException; 29 30 import javax.sound.midi.MidiChannel; 31 import javax.sound.midi.VoiceStatus; 32 33 /** 34 * This interface is used for audio streams from ModelOscillator. 35 * 36 * @author Karl Helgason 37 */ 38 public interface ModelOscillatorStream { 39 setPitch(float pitch)40 void setPitch(float pitch); // Pitch is in cents! 41 noteOn(MidiChannel channel, VoiceStatus voice, int noteNumber, int velocity)42 void noteOn(MidiChannel channel, VoiceStatus voice, int noteNumber, 43 int velocity); 44 noteOff(int velocity)45 void noteOff(int velocity); 46 read(float[][] buffer, int offset, int len)47 int read(float[][] buffer, int offset, int len) throws IOException; 48 close()49 void close() throws IOException; 50 } 51