/* * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */package com.sun.media.sound;import java.io.InputStream;import java.util.Arrays;import javax.sound.midi.Soundbank;import javax.sound.midi.SoundbankResource;import javax.sound.sampled.AudioFormat;import javax.sound.sampled.AudioInputStream;/** * This class is used to store the sample data itself. * A sample is encoded as PCM audio stream * and in DLS Level 1 files it is always a mono 8/16 bit stream. * They are stored just like RIFF WAVE files are stored. * It is stored inside a "wave" List Chunk inside DLS files. * * @author Karl Helgason */public class DLSSample extends SoundbankResource { protected byte[] guid = null; protected DLSInfo info = new DLSInfo(); protected DLSSampleOptions sampleoptions; protected ModelByteBuffer data; protected AudioFormat format; public DLSSample(Soundbank soundBank) { super(soundBank, null, AudioInputStream.class); } public DLSSample() { super(null, null, AudioInputStream.class); } public DLSInfo getInfo() { return info; } public Object getData() { AudioFormat format = getFormat(); InputStream is = data.getInputStream(); if (is == null) return null; return new AudioInputStream(is, format, data.capacity()); } public ModelByteBuffer getDataBuffer() { return data; } public AudioFormat getFormat() { return format; } public void setFormat(AudioFormat format) { this.format = format; } public void setData(ModelByteBuffer data) { this.data = data; } public void setData(byte[] data) { this.data = new ModelByteBuffer(data); } public void setData(byte[] data, int offset, int length) { this.data = new ModelByteBuffer(data, offset, length); } public String getName() { return info.name; } public void setName(String name) { info.name = name; } public DLSSampleOptions getSampleoptions() { return sampleoptions; } public void setSampleoptions(DLSSampleOptions sampleOptions) { this.sampleoptions = sampleOptions; } public String toString() { return "Sample: " + info.name; } public byte[] getGuid() { return guid == null ? null : Arrays.copyOf(guid, guid.length); } public void setGuid(byte[] guid) { this.guid = guid == null ? null : Arrays.copyOf(guid, guid.length); }}
/*
* Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.media.sound;
import java.io.InputStream;
import java.util.Arrays;
import javax.sound.midi.Soundbank;
import javax.sound.midi.SoundbankResource;
import javax.sound.sampled.AudioFormat;
import javax.sound.sampled.AudioInputStream;
/**
* This class is used to store the sample data itself.
* A sample is encoded as PCM audio stream
* and in DLS Level 1 files it is always a mono 8/16 bit stream.
* They are stored just like RIFF WAVE files are stored.
* It is stored inside a "wave" List Chunk inside DLS files.
*
* @author Karl Helgason
*/
public class DLSSample extends SoundbankResource {
protected byte[] guid = null;
protected DLSInfo info = new DLSInfo();
protected DLSSampleOptions sampleoptions;
protected ModelByteBuffer data;
protected AudioFormat format;
public DLSSample(Soundbank soundBank) {
super(soundBank, null, AudioInputStream.class);
}
public DLSSample() {
super(null, null, AudioInputStream.class);
}
public DLSInfo getInfo() {
return info;
}
public Object getData() {
AudioFormat format = getFormat();
InputStream is = data.getInputStream();
if (is == null)
return null;
return new AudioInputStream(is, format, data.capacity());
}
public ModelByteBuffer getDataBuffer() {
return data;
}
public AudioFormat getFormat() {
return format;
}
public void setFormat(AudioFormat format) {
this.format = format;
}
public void setData(ModelByteBuffer data) {
this.data = data;
}
public void setData(byte[] data) {
this.data = new ModelByteBuffer(data);
}
public void setData(byte[] data, int offset, int length) {
this.data = new ModelByteBuffer(data, offset, length);
}
public String getName() {
return info.name;
}
public void setName(String name) {
info.name = name;
}
public DLSSampleOptions getSampleoptions() {
return sampleoptions;
}
public void setSampleoptions(DLSSampleOptions sampleOptions) {
this.sampleoptions = sampleOptions;
}
public String toString() {
return "Sample: " + info.name;
}
public byte[] getGuid() {
return guid == null ? null : Arrays.copyOf(guid, guid.length);
}
public void setGuid(byte[] guid) {
this.guid = guid == null ? null : Arrays.copyOf(guid, guid.length);
}
}