从MP3中提取歌曲信息(C#)[2]

              /// <summary>

        /// 获取mp3文件最后128个字节

        /// </summary>

        /// <param name="filename">文件名</param>

        /// <returns>返回字节数组</returns>

        private byte[] getlast128(string filename)

        {

            filestream fs = new filestream(filename,filemode.open,fileaccess.read);

            stream stream = fs;

            stream.seek(-128,seekorigin.end);