Example usage for javax.sound.sampled AudioSystem getAudioInputStream

Introduction

In this page you can find the example usage for javax.sound.sampled AudioSystem getAudioInputStream.

Prototype

public static AudioInputStream getAudioInputStream(final File file)
        throws UnsupportedAudioFileException, IOException 

Source Link

Document

Obtains an audio input stream from the provided File .

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {

    AudioInputStream stream = AudioSystem.getAudioInputStream(new File("audiofile"));
}

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From source file:Main.java

public static void main(String[] argv) throws Exception {
    AudioInputStream stream = AudioSystem.getAudioInputStream(new File("audiofile"));

    // From URL//  w  w  w.  java2 s  .  c om
    // stream = AudioSystem.getAudioInputStream(new URL(
    // "http://hostname/audiofile"));

    AudioFormat format = stream.getFormat();
    if (format.getEncoding() != AudioFormat.Encoding.PCM_SIGNED) {
        format = new AudioFormat(AudioFormat.Encoding.PCM_SIGNED, format.getSampleRate(),
                format.getSampleSizeInBits() * 2, format.getChannels(), format.getFrameSize() * 2,
                format.getFrameRate(), true); // big endian
        stream = AudioSystem.getAudioInputStream(format, stream);
    }

    DataLine.Info info = new DataLine.Info(Clip.class, stream.getFormat(),
            ((int) stream.getFrameLength() * format.getFrameSize()));
    Clip clip = (Clip) AudioSystem.getLine(info);

    clip.open(stream);

    clip.start();
}

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From source file:Main.java

public static void main(String[] argv) throws Exception {
    AudioInputStream stream = AudioSystem.getAudioInputStream(new File("audiofile"));
    //    stream = AudioSystem.getAudioInputStream(new URL(
    //      "http://hostname/audiofile"));

    AudioFormat format = stream.getFormat();
    if (format.getEncoding() != AudioFormat.Encoding.PCM_SIGNED) {
        format = new AudioFormat(AudioFormat.Encoding.PCM_SIGNED, format.getSampleRate(),
                format.getSampleSizeInBits() * 2, format.getChannels(), format.getFrameSize() * 2,
                format.getFrameRate(), true); // big endian
        stream = AudioSystem.getAudioInputStream(format, stream);
    }/*from www.  ja va  2  s  . co  m*/

    SourceDataLine.Info info = new DataLine.Info(SourceDataLine.class, stream.getFormat(),
            ((int) stream.getFrameLength() * format.getFrameSize()));
    SourceDataLine line = (SourceDataLine) AudioSystem.getLine(info);
    line.open(stream.getFormat());
    line.start();

    int numRead = 0;
    byte[] buf = new byte[line.getBufferSize()];
    while ((numRead = stream.read(buf, 0, buf.length)) >= 0) {
        int offset = 0;
        while (offset < numRead) {
            offset += line.write(buf, offset, numRead - offset);
        }
    }
    line.drain();
    line.stop();
}

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From source file:ClipTest.java

public static void main(String[] args) throws Exception {

    // specify the sound to play
    // (assuming the sound can be played by the audio system)
    File soundFile = new File("../sounds/voice.wav");
    AudioInputStream sound = AudioSystem.getAudioInputStream(soundFile);

    // load the sound into memory (a Clip)
    DataLine.Info info = new DataLine.Info(Clip.class, sound.getFormat());
    Clip clip = (Clip) AudioSystem.getLine(info);
    clip.open(sound);/*from  ww  w . jav a2s . c  o m*/

    // due to bug in Java Sound, explicitly exit the VM when
    // the sound has stopped.
    clip.addLineListener(new LineListener() {
        public void update(LineEvent event) {
            if (event.getType() == LineEvent.Type.STOP) {
                event.getLine().close();
                System.exit(0);
            }
        }
    });

    // play the sound clip
    clip.start();
}

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From source file:marytts.signalproc.effects.VocalTractLinearScalerEffect.java

/**
 * Command line interface to the vocal tract linear scaler effect.
 * /*from w ww .j  ava2s  . c o m*/
 * @param args the command line arguments. Exactly two arguments are expected:
 * (1) the factor by which to scale the vocal tract (between 0.25 = very long and 4.0 = very short vocal tract);
 * (2) the filename of the wav file to modify.
 * Will produce a file basename_factor.wav, where basename is the filename without the extension.
 * @throws Exception if processing fails for some reason.
 */
public static void main(String[] args) throws Exception {
    if (args.length != 2) {
        System.err.println(
                "Usage: java " + VocalTractLinearScalerEffect.class.getName() + " <factor> <filename>");
        System.exit(1);
    }
    float factor = Float.parseFloat(args[0]);
    String filename = args[1];
    AudioDoubleDataSource input = new AudioDoubleDataSource(
            AudioSystem.getAudioInputStream(new File(filename)));
    AudioFormat format = input.getAudioFormat();
    VocalTractLinearScalerEffect effect = new VocalTractLinearScalerEffect((int) format.getSampleRate());
    DoubleDataSource output = effect.apply(input, "amount:" + factor);
    DDSAudioInputStream audioOut = new DDSAudioInputStream(output, format);
    String outFilename = FilenameUtils.removeExtension(filename) + "_" + factor + ".wav";
    AudioSystem.write(audioOut, AudioFileFormat.Type.WAVE, new File(outFilename));
    System.out.println("Created file " + outFilename);
}

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From source file:marytts.tools.analysis.CopySynthesis.java

/**
 * @param args// ww  w .  j  a va2 s. c o m
 */
public static void main(String[] args) throws Exception {
    String wavFilename = null;
    String labFilename = null;
    String pitchFilename = null;
    String textFilename = null;

    String locale = System.getProperty("locale");
    if (locale == null) {
        throw new IllegalArgumentException("No locale given (-Dlocale=...)");
    }

    for (String arg : args) {
        if (arg.endsWith(".txt"))
            textFilename = arg;
        else if (arg.endsWith(".wav"))
            wavFilename = arg;
        else if (arg.endsWith(".ptc"))
            pitchFilename = arg;
        else if (arg.endsWith(".lab"))
            labFilename = arg;
        else
            throw new IllegalArgumentException("Don't know how to treat argument: " + arg);
    }

    // The intonation contour
    double[] contour = null;
    double frameShiftTime = -1;
    if (pitchFilename == null) { // need to create pitch contour from wav file 
        if (wavFilename == null) {
            throw new IllegalArgumentException("Need either a pitch file or a wav file");
        }
        AudioInputStream ais = AudioSystem.getAudioInputStream(new File(wavFilename));
        AudioDoubleDataSource audio = new AudioDoubleDataSource(ais);
        PitchFileHeader params = new PitchFileHeader();
        params.fs = (int) ais.getFormat().getSampleRate();
        F0TrackerAutocorrelationHeuristic tracker = new F0TrackerAutocorrelationHeuristic(params);
        tracker.pitchAnalyze(audio);
        frameShiftTime = tracker.getSkipSizeInSeconds();
        contour = tracker.getF0Contour();
    } else { // have a pitch file -- ignore any wav file
        PitchReaderWriter f0rw = new PitchReaderWriter(pitchFilename);
        if (f0rw.contour == null) {
            throw new NullPointerException("Cannot read f0 contour from " + pitchFilename);
        }
        contour = f0rw.contour;
        frameShiftTime = f0rw.header.skipSizeInSeconds;
    }
    assert contour != null;
    assert frameShiftTime > 0;

    // The ALLOPHONES data and labels
    if (labFilename == null) {
        throw new IllegalArgumentException("No label file given");
    }
    if (textFilename == null) {
        throw new IllegalArgumentException("No text file given");
    }
    MaryTranscriptionAligner aligner = new MaryTranscriptionAligner();
    aligner.SetEnsureInitialBoundary(false);
    String labels = MaryTranscriptionAligner.readLabelFile(aligner.getEntrySeparator(),
            aligner.getEnsureInitialBoundary(), labFilename);
    MaryHttpClient mary = new MaryHttpClient();
    String text = FileUtils.readFileToString(new File(textFilename), "ASCII");
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    mary.process(text, "TEXT", "ALLOPHONES", locale, null, null, baos);
    ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
    DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
    docFactory.setNamespaceAware(true);
    DocumentBuilder builder = docFactory.newDocumentBuilder();
    Document doc = builder.parse(bais);
    aligner.alignXmlTranscriptions(doc, labels);
    assert doc != null;

    // durations
    double[] endTimes = new LabelfileDoubleDataSource(new File(labFilename)).getAllData();
    assert endTimes.length == labels.split(Pattern.quote(aligner.getEntrySeparator())).length;

    // Now add durations and f0 targets to document
    double prevEnd = 0;
    NodeIterator ni = MaryDomUtils.createNodeIterator(doc, MaryXML.PHONE, MaryXML.BOUNDARY);
    for (int i = 0; i < endTimes.length; i++) {
        Element e = (Element) ni.nextNode();
        if (e == null)
            throw new IllegalStateException("More durations than elements -- this should not happen!");
        double durInSeconds = endTimes[i] - prevEnd;
        int durInMillis = (int) (1000 * durInSeconds);
        if (e.getTagName().equals(MaryXML.PHONE)) {
            e.setAttribute("d", String.valueOf(durInMillis));
            e.setAttribute("end", new Formatter(Locale.US).format("%.3f", endTimes[i]).toString());
            // f0 targets at beginning, mid, and end of phone
            StringBuilder f0String = new StringBuilder();
            double startF0 = getF0(contour, frameShiftTime, prevEnd);
            if (startF0 != 0 && !Double.isNaN(startF0)) {
                f0String.append("(0,").append((int) startF0).append(")");
            }
            double midF0 = getF0(contour, frameShiftTime, prevEnd + 0.5 * durInSeconds);
            if (midF0 != 0 && !Double.isNaN(midF0)) {
                f0String.append("(50,").append((int) midF0).append(")");
            }
            double endF0 = getF0(contour, frameShiftTime, endTimes[i]);
            if (endF0 != 0 && !Double.isNaN(endF0)) {
                f0String.append("(100,").append((int) endF0).append(")");
            }
            if (f0String.length() > 0) {
                e.setAttribute("f0", f0String.toString());
            }
        } else { // boundary
            e.setAttribute("duration", String.valueOf(durInMillis));
        }
        prevEnd = endTimes[i];
    }
    if (ni.nextNode() != null) {
        throw new IllegalStateException("More elements than durations -- this should not happen!");
    }

    // TODO: add pitch values

    String acoustparams = DomUtils.document2String(doc);
    System.out.println("ACOUSTPARAMS:");
    System.out.println(acoustparams);
}

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From source file:Main.java

public void playSound(final String filename) throws Exception {
    InputStream audioSrc = this.getClass().getResourceAsStream(filename);

    InputStream bufferedIn = new BufferedInputStream(audioSrc);
    audioStream = AudioSystem.getAudioInputStream(bufferedIn);

    audioFormat = audioStream.getFormat();

    DataLine.Info info = new DataLine.Info(SourceDataLine.class, audioFormat);
    sourceLine = (SourceDataLine) AudioSystem.getLine(info);
    sourceLine.open(audioFormat);/*from  ww w  .  j a v  a 2s  . c o  m*/

    sourceLine.start();
    running = true;

    while (running) {
        audioStream.mark(BUFFER_SIZE);
        int nBytesRead = 0;
        byte[] abData = new byte[BUFFER_SIZE];
        while (nBytesRead != -1) {
            try {
                nBytesRead = audioStream.read(abData, 0, abData.length);
            } catch (IOException e) {
                e.printStackTrace();
            }
            if (nBytesRead >= 0) {
                sourceLine.write(abData, 0, nBytesRead);
            }
        }
        if (running)
            audioStream.reset();
    }
    sourceLine.drain();
    sourceLine.close();
}

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From source file:Main.java

public Main() throws Exception {
    JFileChooser chooser = new JFileChooser();
    chooser.showOpenDialog(null);/*from www.  ja v a  2s. c  o  m*/
    soundFile = chooser.getSelectedFile();

    System.out.println("Playing " + soundFile.getName());

    Line.Info linfo = new Line.Info(Clip.class);
    Line line = AudioSystem.getLine(linfo);
    clip = (Clip) line;
    clip.addLineListener(this);
    AudioInputStream ais = AudioSystem.getAudioInputStream(soundFile);
    clip.open(ais);
    clip.start();
}

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From source file:CoreJavaSound.java

public CoreJavaSound() throws Exception {
    JFileChooser chooser = new JFileChooser();
    chooser.showOpenDialog(null);/*from  w  w w.jav  a  2s  .c  o m*/
    soundFile = chooser.getSelectedFile();

    System.out.println("Playing " + soundFile.getName());

    Line.Info linfo = new Line.Info(Clip.class);
    Line line = AudioSystem.getLine(linfo);
    clip = (Clip) line;
    clip.addLineListener(this);
    AudioInputStream ais = AudioSystem.getAudioInputStream(soundFile);
    clip.open(ais);
    clip.start();
}

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From source file:Main.java

public Main() throws Exception {
    URL imageURL = getClass().getClassLoader().getResource("images/k.jpeg");
    buttonIcon = new ImageIcon(imageURL);
    button = new JButton("Click to Buh!", buttonIcon);
    button.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            if (buhClip != null) {
                buhClip.setFramePosition(0);
                buhClip.start();/*  ww w .j a v  a2 s  .c o  m*/
            } else
                System.out.println("Couldn't load sound");
        }
    });
    getContentPane().add(button);
    URL soundURL = getClass().getClassLoader().getResource("sounds/b.aiff");
    Line.Info linfo = new Line.Info(Clip.class);
    Line line = AudioSystem.getLine(linfo);
    buhClip = (Clip) line;
    AudioInputStream ais = AudioSystem.getAudioInputStream(soundURL);
    buhClip.open(ais);
}

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