java背景音乐的添加
时间: 2023-08-21 11:07:39 浏览: 97
要在Java程序中添加背景音乐,可以使用Java Sound API来实现。以下是一个简单的示例代码:
```java
import javax.sound.sampled.AudioInputStream;
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.Clip;
import javax.sound.sampled.LineUnavailableException;
import javax.sound.sampled.UnsupportedAudioFileException;
import java.io.File;
import java.io.IOException;
public class BackgroundMusic {
public static void main(String[] args) {
try {
File musicFile = new File("path/to/music/file.wav");
AudioInputStream audioStream = AudioSystem.getAudioInputStream(musicFile);
Clip clip = AudioSystem.getClip();
clip.open(audioStream);
clip.loop(Clip.LOOP_CONTINUOUSLY); // 循环播放
} catch (IOException | UnsupportedAudioFileException | LineUnavailableException e) {
e.printStackTrace();
}
}
}
```
在以上代码中,首先需要导入Java Sound API相关的包。然后通过`AudioSystem.getAudioInputStream()`方法读取音频文件,再通过`AudioSystem.getClip()`方法获取音频剪辑对象,最后调用`clip.open()`方法打开音频剪辑并循环播放。其中,`path/to/music/file.wav`需要替换为实际的音乐文件路径。
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