public void execute() {
if (saved == null) {
decodeFrame();
if (buffer.isOpen()) buffer.write(sampleBuffer.getData());
} else {
buffer.write(saved);
saved = null;
}
}
@Override
public AudioFormat getFormat() {
if (audioFormat == null) {
// read first frame
decodeFrame();
audioFormat =
new AudioFormat(
sampleBuffer.getSampleRate(),
sampleBuffer.getBitsPerSample(),
sampleBuffer.getChannels(),
true,
true);
saved = sampleBuffer.getData();
}
return audioFormat;
}