play sound file by path - Java javax.sound.sampled

Java examples for javax.sound.sampled:AudioSystem

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Description

play sound file by path

Demo Code


//package com.java2s;
import java.applet.AudioClip;
import java.io.File;
import java.net.MalformedURLException;
import javax.sound.sampled.AudioFormat;
import javax.sound.sampled.AudioInputStream;
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.DataLine;
import javax.sound.sampled.SourceDataLine;

public class Main {
    @SuppressWarnings("deprecation")
    public synchronized static void play(final String filepath) {
        new Thread(new Runnable() {
            @Override/*  w w w  .j a v  a2s .c  o m*/
            public void run() {
                try {
                    AudioClip audioclip = java.applet.Applet
                            .newAudioClip(new File(filepath).toURL());
                    audioclip.play();
                } catch (MalformedURLException e) {
                    e.printStackTrace();
                }
            }
        }).start();
    }

    public synchronized static void play(File file) {
        try {
            AudioInputStream ais = AudioSystem.getAudioInputStream(file);
            AudioFormat aif = ais.getFormat();
            SourceDataLine sdl = null;
            DataLine.Info info = new DataLine.Info(SourceDataLine.class,
                    aif);
            sdl = (SourceDataLine) AudioSystem.getLine(info);
            sdl.open(aif);
            sdl.start();
            int nByte = 0;
            byte[] buffer = new byte[128];
            while (nByte != -1) {
                nByte = ais.read(buffer, 0, 128);
                if (nByte >= 0) {
                    sdl.write(buffer, 0, nByte);
                }
            }
            sdl.stop();
            ais.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

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