AUDIODATA.java example

Explorer
jpexs-decompiler-master
/*
 *  Copyright (C) 2010-2016 JPEXS, All rights reserved.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3.0 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library.
 */
package com.jpexs.decompiler.flash.flv;

import java.io.ByteArrayOutputStream;
import java.io.IOException;

/**
 *
 * @author JPEXS
 */
public class AUDIODATA extends DATA {

    public static final int SOUNDFORMAT_UNCOMPRESSED_NE = 0;

    public static final int SOUNDFORMAT_ADPCM = 1;

    public static final int SOUNDFORMAT_MP3 = 2;

    public static final int SOUNDFORMAT_UNCOMPRESSED_LE = 3;

    public static final int SOUNDFORMAT_NELLYMOSER_16 = 4;

    public static final int SOUNDFORMAT_NELLYMOSER_8 = 5;

    public static final int SOUNDFORMAT_NELLYMOSER = 6;

    public static final int SOUNDFORMAT_SPEEX = 11;

    public static final int SOUNDRATE_5K5 = 0;

    public static final int SOUNDRATE_11K = 1;

    public static final int SOUNDRATE_22K = 2;

    public static final int SOUNDRATE_44K = 3;

    public static final int SOUNDSIZE_8BIT = 0;

    public static final int SOUNDSIZE_16BIT = 1;

    public static final int SOUNDTYPE_MONO = 0;

    public static final int SOUNDTYPE_STEREO = 1;

    public int soundFormat;

    public int soundRate;

    public boolean soundSize;

    public boolean soundType;

    public byte[] soundData;

    public AUDIODATA(int soundFormat, int soundRate, boolean soundSize, boolean soundType, byte[] soundData) {
        this.soundFormat = soundFormat;
        this.soundRate = soundRate;
        this.soundSize = soundSize;
        this.soundType = soundType;
        this.soundData = soundData;
    }

    @Override
    public byte[] getBytes() {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        try {
            FLVOutputStream flv = new FLVOutputStream(baos);
            flv.writeUB(4, soundFormat);
            flv.writeUB(2, soundRate);
            flv.writeUB(1, soundSize ? 1 : 0);
            flv.writeUB(1, soundType ? 1 : 0);
            flv.write(soundData);
        } catch (IOException ex) {
            // ignore
        }
        return baos.toByteArray();
    }
}