2362N/A * Copyright (c) 1999, 2002, Oracle and/or its affiliates. All rights reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 2362N/A * published by the Free Software Foundation. Oracle designates this 0N/A * particular file as subject to the "Classpath" exception as provided 2362N/A * by Oracle in the LICENSE file that accompanied this code. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 2362N/A * or visit www.oracle.com if you need additional information or have any 0N/A * A <code>Patch</code> object represents a location, on a MIDI 0N/A * synthesizer, into which a single instrument is stored (loaded). 0N/A * Every <code>Instrument</code> object has its own <code>Patch</code> 0N/A * object that specifies the memory location 0N/A * into which that instrument should be loaded. The 0N/A * location is specified abstractly by a bank index and a program number (not by 0N/A * any scheme that directly refers to a specific address or offset in RAM). 0N/A * This is a hierarchical indexing scheme: MIDI provides for up to 16384 banks, 0N/A * each of which contains up to 128 program locations. For example, a 0N/A * minimal sort of synthesizer might have only one bank of instruments, and 0N/A * only 32 instruments (programs) in that bank. 0N/A * To select what instrument should play the notes on a particular MIDI 0N/A * channel, two kinds of MIDI message are used that specify a patch location: 0N/A * a bank-select command, and a program-change channel command. The Java Sound 0N/A * {@link MidiChannel#programChange(int, int) programChange(int, int)} 0N/A * method of <code>MidiChannel</code>. 0N/A * @see Instrument#getPatch() 0N/A * @see MidiChannel#programChange(int, int) 0N/A * @see Synthesizer#loadInstruments(Soundbank, Patch[]) 0N/A * @see Sequence#getPatchList() 0N/A * @author Kara Kytle 0N/A * Program change number 0N/A * Constructs a new patch object from the specified bank and program 0N/A * @param bank the bank index (in the range from 0 to 16383) 0N/A * @param program the program index (in the range from 0 to 127) 0N/A * Returns the number of the bank that contains the instrument 0N/A * whose location this <code>Patch</code> specifies. 0N/A * @return the bank number, whose range is from 0 to 16383 0N/A * @see MidiChannel#programChange(int, int) 0N/A * Returns the index, within 0N/A * a bank, of the instrument whose location this <code>Patch</code> specifies. 0N/A * @return the instrument's program number, whose range is from 0 to 127 0N/A * @see MidiChannel#getProgram 0N/A * @see MidiChannel#programChange(int) 0N/A * @see MidiChannel#programChange(int, int)