package cn.org.hentai.jtt1078.flv;
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/**
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* flv 音频封装
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* author:zhouyili (11861744@qq.com)
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*/
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public class AudioTag extends FlvTag{
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public static final byte MP3 = 2;
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//UB[4]
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//0 = Linear PCM, platform endian 根据编码的平台，一般用3而不用这个
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//1 = ADPCM
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//2 = MP3
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//3 = Linear PCM, little endian
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//4 = Nellymoser 16-kHz mono
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//5 = Nellymoser 8-kHz mono
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//6 = Nellymoser
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//7 = G.711 A-law logarithmic PCM 8 = G.711 mu-law logarithmic PCM 9 = reserved
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//10 = AAC
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//11 = Speex
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//14 = MP3 8-Khz
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//15 = Device-specific sound
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private byte format;
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//0:5.5kHz,1:11kHz,2:22kHz,3:44kHz,format==10的话为3
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private byte rate;
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//0:8bit,1:16bit
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private byte size;
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//0:mono,1:stereo,format==10的话为1
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private byte type;
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//format==10是aac data,否则是对应编码后的数据
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private byte[] data;
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public AudioTag() {
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}
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public AudioTag(int offSetTimestamp, int tagDataSize, byte format, byte rate, byte size, byte type, byte[] data) {
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super(offSetTimestamp, tagDataSize);
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this.format = format;
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this.rate = rate;
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this.size = size;
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this.type = type;
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this.data = data;
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}
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public byte getFormat() {
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return format;
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}
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public void setFormat(byte format) {
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this.format = format;
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}
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public byte getRate() {
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return rate;
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}
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public void setRate(byte rate) {
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this.rate = rate;
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}
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public byte getSize() {
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return size;
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}
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public void setSize(byte size) {
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this.size = size;
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}
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public byte getType() {
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return type;
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}
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public void setType(byte type) {
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this.type = type;
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}
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public byte[] getData() {
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return data;
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}
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public void setData(byte[] data) {
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this.data = data;
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}
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}
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