从MP3中提取歌曲信息(C#)[14]

            {

                mp3info mp3info = new mp3info();

                mp3info = this.getmp3info(this.getlast128(filepath));//读出文件信息

                mp3info.artist = this.deletenotvalue(mp3info.artist);

                mp3info.title = this.deletenotvalue(mp3info.title);

                if(mp3info.artist.trim().length==0)

                {

                    mp3info.artist="未命名";

                }