java里的IO操作 小问题

Question

soundFile = new FileInputStream(filename); AudioInputStream audioInputStream = null;

 audioInputStream = AudioSystem.getAudioInputStream(soundFile);

filename=E:\java\111.wav

Answer 1

你把你的文件流用BufferInputStream包装一下

BufferInputStream in = new BufferInputStream(soundFile);
audioInputStream = AudioSystem.getAudioInputStream(in);