From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../classpath/javax/sound/midi/Synthesizer.java | 173 +++++++++++++++++++++ 1 file changed, 173 insertions(+) create mode 100644 libjava/classpath/javax/sound/midi/Synthesizer.java (limited to 'libjava/classpath/javax/sound/midi/Synthesizer.java') diff --git a/libjava/classpath/javax/sound/midi/Synthesizer.java b/libjava/classpath/javax/sound/midi/Synthesizer.java new file mode 100644 index 000000000..3a7ab3c7b --- /dev/null +++ b/libjava/classpath/javax/sound/midi/Synthesizer.java @@ -0,0 +1,173 @@ +/* Synthesizer.java -- A MIDI audio synthesizer interface + Copyright (C) 2005 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package javax.sound.midi; + +/** + * Interface for MIDI audio synthesizer devices. + * + * @author Anthony Green (green@redhat.com) + * @since 1.3 + * + */ +public interface Synthesizer extends MidiDevice +{ + /** + * Get the maximum number of notes that the synth can play at once. + * + * @return the maximum number of notes that the synth can play at once + */ + public int getMaxPolyphony(); + + /** + * The processing latency for this synth in microseconds. + * + * @return the processing latency for this synth in microseconds + */ + public long getLatency(); + + /** + * Get the set of MIDI channels controlled by this synth. + * + * @return an array of MIDI channels controlled by this synth + */ + public MidiChannel[] getChannels(); + + /** + * Get the current status for the voices produced by this synth. + * + * @return an array of VoiceStatus objects, getMaxPolyphony() in length + */ + public VoiceStatus[] getVoiceStatus(); + + /** + * Returns true is this synth is capable of loading soundbank. + * + * @param soundbank the Soundbank to examine + * @return true if soundbank can be loaded, false otherwise + */ + public boolean isSoundbankSupported(Soundbank soundbank); + + /** + * Load an instrument into this synth. The instrument must be part of a + * supported soundbank. + * + * @param instrument the Instrument to load + * @return true if the instrument was loaded and false otherwise + * @throws IllegalArgumentException if this synth doesn't support instrument + */ + public boolean loadInstrument(Instrument instrument); + + /** + * Unload an instrument from this synth. + * + * @param instrument the Instrument to unload + * @throws IllegalArgumentException if this synth doesn't support instrument + */ + public void unloadInstrument(Instrument instrument); + + /** + * Move an intrument from one place to another. The instrument at the + * target location is unloaded. + * + * @param from the instrument source + * @param to the instrument target + * @return if from was remapped + * @throws IllegalArgumentException + */ + public boolean remapInstrument(Instrument from, Instrument to); + + /** + * Get the default Soundbank for this synth. Return null if there is no + * default. + * + * @return the default Soundbank for this synth, possibly null. + */ + public Soundbank getDefaultSoundbank(); + + /** + * Get an array containing all instruments in this synthesizer. + * + * @return an array containing all instruments in this synthesizer + */ + public Instrument[] getAvailableInstruments(); + + /** + * Get an array containing all instruments loaded in this synthesizer. + * + * @return an array containing all instruments loaded in this synthesizer + */ + public Instrument[] getLoadedInstruments(); + + /** + * Load all soundbank instruments into this synthesizer. + * + * @param soundbank the Soundbank from which to load instruments + * @return true if all instruments were loaded, false othewise + * @throws IllegalArgumentException if the soundbank isn't supported by this + */ + public boolean loadAllInstruments(Soundbank soundbank); + + /** + * Unload all soundbank instruments from this synthesizer. + * + * @param soundbank the Soundbank containing the instruments to unload + * @throws IllegalArgumentException if the soundbank isn't supported by this + */ + public void unloadAllInstruments(Soundbank soundbank); + + /** + * Load a subset of soundbank instruments into this synthesizer. The + * subset is defined by an array of Patch objects. + * + * @param soundbank the Soundbank from which to load instruments + * @param patchList the array of patches identifying instruments to load + * @return true if instruments were loaded, false otherwise + * @throws IllegalArgumentException if the soundbank isn't supported by this + */ + public boolean loadInstruments(Soundbank soundbank, Patch[] patchList); + + /** + * Unload a subset of soundbank instruments from this synthesizer. + * + * @param soundbank the Soundbank containing the instruments to unload + * @param patchList the array of patches identifying instruments to unload + * @throws IllegalArgumentException if the soundbank isn't supported by this + */ + public void unloadInstruments(Soundbank soundbank, Patch[] patchList); +} -- cgit v1.2.3