content: /**
   * Copyright 2006 DFKI GmbH.
   * All Rights Reserved.  Use is subject to license terms.
   * <p/>
   * This file is part of MARY TTS.
   * <p/>
   * MARY TTS is free software: you can redistribute it and/or modify
   * it under the terms of the GNU Lesser General Public License as published by
   * the Free Software Foundation, version 3 of the License.
   * <p/>
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU Lesser General Public License for more details.
   * <p/>
   * You should have received a copy of the GNU Lesser General Public License
   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
   */
  package marytts.signalproc.window;
  
  import marytts.signalproc.process.InlineDataProcessor;
  
  /**
   * @author Marc Schr&ouml;der
   */
  public class DynamicWindow implements InlineDataProcessor {
      protected int windowType;
  
      /**
       * An inline data processor applying a window of the requested type to
       * the data. The window length will always be equal to the data length.
       */
      public DynamicWindow(int windowType) {
          this.windowType = windowType;
      }
  
      public double[] values(int len) {
          Window w = Window.get(windowType, len);
          return w.window;
      }
  
      /**
       * apply a window of the specified type, with length len, to the data.
       */
      @Override
      public void applyInline(double[] data, int off, int len) {
          Window w = Window.get(windowType, len);
          w.applyInline(data, off, len);
      }
  
  }
  
  