content: /**
   * Copyright 2010 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.unitselection.data;
  
  import java.io.BufferedOutputStream;
  import java.io.ByteArrayOutputStream;
  import java.io.DataOutput;
  import java.io.DataOutputStream;
  import java.io.IOException;
  
  import marytts.util.data.Datagram;
  
  /**
   * Extension of Datagram to provide a float array instead of (actually alongside) a byte array
   *
   * @author steiner
   */
  public class FloatArrayDatagram extends Datagram {
  
      private float[] floatData;
  
      public FloatArrayDatagram(long duration, float[] data) {
          super(duration);
          this.floatData = data;
      }
  
      public float[] getFloatData() {
          return floatData;
      }
  
      /**
       * Write this datagram to a random access file or data output stream.
       *
       * @throws IOException
       */
      @Override
      public void write(DataOutput raf) throws IOException {
  
          ByteArrayOutputStream baos = new ByteArrayOutputStream();
          DataOutputStream dos = new DataOutputStream(baos);
          BufferedOutputStream bos = new BufferedOutputStream(dos);
  
          dos.writeLong(duration);
          dos.writeInt(floatData.length);
          for (float fl : floatData) {
              dos.writeFloat(fl);
          }
  
          raf.write(baos.toByteArray());
      }
  
  }
  