[英]java :clip line not working
这是我正在使用的代码。我已经使用Clip类播放剪辑了。程序已被编译,没有任何错误并且运行正常,但是我听不到声音。
import java.io.File;
import javax.sound.sampled.AudioInputStream;
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.Clip;
import javax.sound.sampled.DataLine;
import javax.sound.sampled.LineEvent;
import javax.sound.sampled.LineListener;
public class ClipTest {
public static void main(String[] args) throws Exception {
File soundFile = new File("./1.wav");
AudioInputStream sound = AudioSystem.getAudioInputStream(soundFile);
DataLine.Info info = new DataLine.Info(Clip.class, sound.getFormat());
Clip clip = (Clip) AudioSystem.getLine(info);
clip.open(sound);
clip.addLineListener(new LineListener() {
public void update(LineEvent event) {
if (event.getType() == LineEvent.Type.STOP) {
event.getLine().close();
System.exit(0);
}
}
});
clip.start();
}
}
我只是尝试您的代码。 我认为您的错误是文件ist空或未正确加载
我只是替换
File soundFile = new File("./1.wav");
AudioInputStream sound = AudioSystem.getAudioInputStream(soundFile);
与
InputStream inRequest = this.getClass().getResourceAsStream("1.wav");
AudioInputStream sound = AudioSystem.getAudioInputStream(inRequest);
这是新班
public class ClipTest {
public void run() throws UnsupportedAudioFileException, IOException, LineUnavailableException {
InputStream inRequest = this.getClass().getResourceAsStream("batR.wav");
AudioInputStream sound = AudioSystem.getAudioInputStream(inRequest);
DataLine.Info info = new DataLine.Info(Clip.class, sound.getFormat());
Clip clip = (Clip) AudioSystem.getLine(info);
clip.open(sound);
clip.addLineListener(new LineListener() {
public void update(LineEvent event) {
if(event.getType() == LineEvent.Type.STOP) {
event.getLine().close();
System.exit(0);
}
}
});
clip.start();
}
public static void main(String[] args) throws Exception {
ClipTest clipTest = new ClipTest();
clipTest.run();
}
}
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