java音頻文件的讀寫

File?file?=?new?File("src.amr");

byte[]?bts?=?new?byte[1024];

int?length?=?0;

try?{

InputStream?stream?=?new?FileInputStream(file);

OutputStream?os?=?new?FileOutputStream(new?File("dest.amr"));

while?((length?=?stream.read(bts))?>?0)?{

os.write(bts,?0,?length);

}

os.flush();

os.close();

stream.close();

}?catch?(Exception?e)?{

e.printStackTrace();

}

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