public SonarSoundEngine(int maxChannels) throws LineUnavailableException {
silentSample = new SonarSample(new float[] {0}, 44100);
Mixer mixer = AudioSystem.getMixer(null);
sdl = (SourceDataLine) mixer.getLine(new Line.Info(SourceDataLine.class));
sdl.open(new AudioFormat(rate, 16, 2, true, false), bufferSize * 2 * 2 * 2 * 2 * 2);
soundBuffer.order(ByteOrder.LITTLE_ENDIAN);
sdl.start();
try {
/* FloatControl volumeControl = (FloatControl) sdl.getControl(FloatControl.Type.MASTER_GAIN);
volumeControl.setValue(volumeControl.getMaximum());*/
} catch (IllegalArgumentException e) {
// System.out.println("Failed to set the sound volume");
}
listenerMixer = new ListenerMixer(maxChannels);
leftBuf = new float[bufferSize];
rightBuf = new float[bufferSize];
Thread thread = new Thread(this);
thread.setDaemon(true);
thread.setPriority(10);
thread.start();
}
public void start(Game.Spiel senso) {
this.setVisible(true);
// new Senso();
s = senso;
neustarten(true);
läuft = true;
spiel = new Thread(this);
spiel.start();
}
public AudioPlayer(final JFrame frame) {
clipListener =
new LineListener() {
public void update(LineEvent event) {
if (event.getType() != STOP) return;
clip.removeLineListener(clipListener);
clip = null;
synchronized (notificationMutex) {
playing = false;
notificationMutex.notifyAll();
}
}
};
worker =
new Thread(
new Runnable() {
public void run() {
while (true) {
synchronized (notificationMutex) {
try {
notificationMutex.wait(1000);
} catch (InterruptedException e) {
// ignore this
}
if (!running) return;
if (playing) continue;
}
File file = null;
try {
file = queue.poll();
if (file != null) playNext(file);
} catch (Exception e) {
log.severe(
format("Cannot play audio file %s: %s", file, getLocalizedMessage(e)));
showMessageDialog(
frame,
MessageFormat.format(
Application.getInstance()
.getContext()
.getBundle()
.getString("cannot-play-voice"),
file,
e),
frame.getTitle(),
ERROR_MESSAGE);
}
}
}
},
"AudioPlayer");
worker.start();
}
private static synchronized void ckpl() {
if (enabled) {
if (player == null) {
player = new Player();
player.start();
}
} else {
ncl.clear();
}
}
/** 开始音乐线程 */
public void start() {
// midi和wav需要不同的方法
if (m_midi == null) {
musicThread = new Thread(this);
musicThread.start();
m_stopped = false;
} else {
m_midi.InitSequence(m_filename);
m_midi.play(m_looped);
}
}
sound(String _name) {
soundFile = new File(_name);
myThread = new Thread(this);
myThread.start();
}
public void start() {
if (relaxer == null) {
relaxer = new Thread(this);
relaxer.start();
}
}