Package edu.cmu.sphinx.frontend

Examples of edu.cmu.sphinx.frontend.Data

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        WavWriter wavWriter = (WavWriter) cm.lookup("wavWriter");
        wavWriter.setOutFilePattern(outputFile);

        frontend.initialize();

        Data data = null;
        do {
            data = frontend.getData();
        } while (data != null);
    }
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        dataBlocker.setPredecessor(this);

        List<Data> output = new ArrayList<Data>();

        while (true) {
            Data d = dataBlocker.getData();
            if (d instanceof DoubleData)
                output.add(d);
            if (d instanceof DataEndSignal)
                return output;
        }
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     * @return the next available DoubleData melcepstrum, or Signal object, or null if no Data is available
     * @throws DataProcessingException if a data processing error occurred
     */
    @Override
    public Data getData() throws DataProcessingException {
        Data input = getPredecessor().getData(); // get the spectrum
        getTimer().start();
        if (input != null && input instanceof DoubleData) {
            input = process((DoubleData) input);
        }
        getTimer().stop();
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        smoothWindow = ps.getInt(SMOOTH_WINDOW);
    }

    @Override
    public Data getData() throws DataProcessingException {
        Data inputData = getPredecessor().getData();
        int i;

        if (inputData instanceof DataStartSignal) {
            power = null;
            noise = null;
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     * @throws DataProcessingException if there is a processing error
     */
    @Override
    public Data getData() throws DataProcessingException {

        Data input = getPredecessor().getData();

        getTimer().start();

        if ((input != null) && (input instanceof DoubleData)) {
            DoubleData data = (DoubleData) input;
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     * @throws edu.cmu.sphinx.frontend.DataProcessingException
     *          if a data processor error occurs
     */
    @Override
    public Data getData() throws DataProcessingException {
        Data data = null;

        while (waitIfEmpty && featureBuffer.isEmpty()) {
            try {
                Thread.sleep(waitTime);
            } catch (InterruptedException e) {
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     * @throws edu.cmu.sphinx.frontend.DataProcessingException
     *          if there is a data processing error
     */
    @Override
    public Data getData() throws DataProcessingException {
        Data input = getPredecessor().getData();

        for (DataListener l : listeners)
            l.processDataFrame(input);

        return input;
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     * @throws DataProcessingException
     *             if a data processing error occurred
     */
    @Override
    public Data getData() throws DataProcessingException {
        Data data = getPredecessor().getData(); // get the cepstrum
        if (data != null && data instanceof DoubleData) {
            liftCepstrum((DoubleData) data);
        }
        return data;
    }
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        classifier = (AbstractVoiceActivityDetector) ps.getComponent(PROP_CLASSIFIER);
    }

    @Override
    public Data getData() throws DataProcessingException {
        Data inputData = getPredecessor().getData();

        /* signal, reset smoother */
        if (!(inputData instanceof DoubleData)) {
            prevNoise = null;
            prevSignal = null;
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     * @throws DataProcessingException if there is a data processing error
     */
    @Override
    public Data getData() throws DataProcessingException {

        Data input = getPredecessor().getData();

        getTimer().start();

        if (input != null) {
            if (input instanceof DoubleData) {
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Related Classes of edu.cmu.sphinx.frontend.Data

  • edu.cmu.sphinx.decoder.search.SimpleBreadthFirstSearchManager
  • edu.cmu.sphinx.decoder.search.WordPruningBreadthFirstSearchManager
  • edu.cmu.sphinx.frontend.DataBlockerTest
  • edu.cmu.sphinx.frontend.databranch.DataBufferProcessor
  • edu.cmu.sphinx.frontend.databranch.FrontEndSplitter
  • edu.cmu.sphinx.frontend.denoise.Denoise
  • edu.cmu.sphinx.frontend.endpoint.WienerFilter
  • edu.cmu.sphinx.frontend.frequencywarp.MelFrequencyFilterBank
  • edu.cmu.sphinx.frontend.frequencywarp.PLPCepstrumProducer
  • edu.cmu.sphinx.frontend.frequencywarp.PLPFrequencyFilterBank
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