Question

java 程序写音乐

代码 不报错.
但 运行后 没有声音...

请哪位写个告知于我(在线等);
写的详细点吧.....im noob = =!

Answer 1

首先你要去http://java.sun.com/products/java-media/jmf/2.1.1/下载一下JMF的包，如果用的是windows操作系统，就下一下for xp版本的

package com.qiu.jmf;

import java.io.File;
import java.io.IOException;
import java.net.URL;

import javax.media.CannotRealizeException;
import javax.media.Manager;
import javax.media.NoPlayerException;
import javax.media.Player;
/**
* 播放音频文件
* Date : 2009-09-21
* @author Qiu
*
*/
public class SimpleAudioPlayer {
public Player player = null;

public SimpleAudioPlayer (URL url) throws IOException,NoPlayerException,CannotRealizeException {
player = Manager.createRealizedPlayer(url);
}
public SimpleAudioPlayer (File file) throws IOException,NoPlayerException,CannotRealizeException {
this(file.toURL());
}

public void start(){
player.start();
}

public void stop(){
player.stop();
player.close();
}

public static void main(String[] args) throws NoPlayerException, CannotRealizeException, IOException {
File file=new File("C:\\Program Files\\KuGou\\KuGou2008\\mp3\\h不得不爱(潘玮柏_弦子).mp3");
SimpleAudioPlayer audioPlayer = new SimpleAudioPlayer(file);
audioPlayer.start();

}
}

Answer 2

Java应用程序播放音乐是很麻烦的！！！你可以看一下这个：
http://hi.baidu.com/anexplore/blog/item/50d1481a035d80f0af5133f2.html

Answer 3

文件读取的时候不对吧

要么格式不对