Question

java的jmf播放MP3文件的问题

File file=new File(currentMusic);
System.out.println(file);
try {
audioPlayer = Manager.createRealizedPlayer(file.toURI().toURL());
} catch (NoPlayerException ex) {
ex.printStackTrace();
} catch (CannotRealizeException ex) {
ex.printStackTrace();
} catch (MalformedURLException ex) {
ex.printStackTrace();
} catch (IOException ex) {
ex.printStackTrace();
}
System.out.println(audioPlayer);
file输出正确，audioPlayer为null。请问哪里出现问题，还有我把MP3文件放在java文件目录下

Answer 1

你的jmf有没有加载mp3的解码包，本身jmf是不能解析mp3文件的

追问

我加载了，但播放MP3时显示
Unable to handle format: mpeglayer3, 44100.0 Hz, 16-bit, Stereo, LittleEndian, Signed, 16000.0 frame rate, FrameSize=32768 bits
Failed to realize: com.sun.media.PlaybackEngine@4c45d8fb
Error: Unable to realize com.sun.media.PlaybackEngine@4c45d8fb

Answer 2

改成这样加载试试呢:
player = Manager.createPlayer(new MediaLocator("file:" + name));

追问

还是不行啊，只能播mid格式的