content: /**
   * Copyright 2007 DFKI GmbH.
   * All Rights Reserved.  Use is subject to license terms.
   * <p/>
   * Permission is hereby granted, free of charge, to use and distribute
   * this software and its documentation without restriction, including
   * without limitation the rights to use, copy, modify, merge, publish,
   * distribute, sublicense, and/or sell copies of this work, and to
   * permit persons to whom this work is furnished to do so, subject to
   * the following conditions:
   * <p/>
   * 1. The code must retain the above copyright notice, this list of
   * conditions and the following disclaimer.
   * 2. Any modifications must be clearly marked as such.
   * 3. Original authors' names are not deleted.
   * 4. The authors' names are not used to endorse or promote products
   * derived from this software without specific prior written
   * permission.
   * <p/>
   * DFKI GMBH AND THE CONTRIBUTORS TO THIS WORK DISCLAIM ALL WARRANTIES WITH
   * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
   * MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL DFKI GMBH NOR THE
   * CONTRIBUTORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
   * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
   * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
   * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
   * THIS SOFTWARE.
   */
  
  package marytts.signalproc.adaptation.test;
  
  import java.io.IOException;
  import java.util.Collections;
  import java.util.StringTokenizer;
  import java.util.Vector;
  
  import marytts.util.io.FileUtils;
  import marytts.util.string.StringUtils;
  
  /**
   * This class implements the acoustic post-processor in an attempt to improve intelligibility
   * of TTS outputs passed from a telephone channel in Blizzard 2009. The algorithm is based on
   * some basic processing to enhance formants, to boost consonant gains as compared to vowels,
   * and optional highpass filtering.
   * <p/>
   * Reference:
   * M. Schröder, S. Pammi, and O. Türk, "Multilingual MARY TTS participation in the Blizzard Challenge 2009",
   * in Proc. of the Blizzard Challenge 2009.
   *
   * @author oytun.turk
   */
  public class IeeeTaslp2009MaryResultsPreprocessor {
      //Search for all .txt files, read them, extract test results, and write all results to a separate, single file
      //Also compute total time it took for each .txt file to be completed by the subject
      public static void combineResults(String[] folders, String completeResultsFile, String totalDurationsFile)
              throws IOException {
          String strTmp;
          String strOut;
          Vector<String> allResults = new Vector<String>();
          Vector<String> subjectDurations = new Vector<String>();
          for (int i = 0; i < folders.length; i++) {
              System.out.println("----------------");
  
              String[] resultFiles = FileUtils.getFileList(folders[i], ".txt");
  
              for (int j = 0; j < resultFiles.length; j++) {
                  String[] currentResults = StringUtils.readTextFile(resultFiles[j], "ASCII");
                  double currentTotalTimeInMiliseconds = 0.0;
  
                  for (int k = 0; k < currentResults.length; k++) {
                      if (currentResults[k].startsWith("Response")) {
                          StringTokenizer st = new StringTokenizer(currentResults[k], " ");
  
                          strTmp = st.nextToken(); //Skip "Response:"
  
                          String filename = st.nextToken(); //Filename
                          int beginIndex = filename.lastIndexOf("/");
                          filename = filename.substring(beginIndex + 1);
  
                          String duration = st.nextToken(); //Skip "XXXXms"
                          int endIndex = duration.indexOf("ms");
                          duration = duration.substring(0, endIndex);
                          currentTotalTimeInMiliseconds += Double.valueOf(duration);
  
                          strTmp = st.nextToken(); //Skip "selected"
  
                          strTmp = st.nextToken(); //Skip "="
  
                          String score = st.nextToken(); //Score
  
                          if (filename != null && score != null) {
                              strOut = filename + " " + score;
                              allResults.add(strOut);
                          }
                      }
                  }
  
                  subjectDurations.add(String.valueOf(currentTotalTimeInMiliseconds / 1000.0)); //In seconds
  
                  System.out.println("Folder" + String.valueOf(i + 1) + ", processed file " + String.valueOf(j + 1) + " of " + String.valueOf(resultFiles.length));
              }
          }
  
  
          if (subjectDurations.size() > 0)
              FileUtils.writeTextFile(subjectDurations, totalDurationsFile);
  
          if (allResults.size() > 0) {
              Collections.sort(allResults);
              FileUtils.writeTextFile(allResults, completeResultsFile);
          }
      }
  
      /**
       * @param args
       */
      public static void main(String[] args) throws Exception {
          //Emotion
          String[] emoResultsFolders = {"D:/publications/IEEE_TASLP/2009/expressiveVC/listening_test_results/EmotionA",
                  "D:/publications/IEEE_TASLP/2009/expressiveVC/listening_test_results/EmotionB"};
          String completeEmoResultsFile = "D:/publications/IEEE_TASLP/2009/expressiveVC/listening_test_results/completeEmo.txt";
          String totalEmoDurationsFile = "D:/publications/IEEE_TASLP/2009/expressiveVC/listening_test_results/durationsEmo.txt";
  
          combineResults(emoResultsFolders, completeEmoResultsFile, totalEmoDurationsFile);
          //
  
          //MOS
          String[] mosResultsFolders = {"D:/publications/IEEE_TASLP/2009/expressiveVC/listening_test_results/MOSA",
                  "D:/publications/IEEE_TASLP/2009/expressiveVC/listening_test_results/MOSB"};
          String completeMOSResultsFile = "D:/publications/IEEE_TASLP/2009/expressiveVC/listening_test_results/completeMOS.txt";
          String totalMOSDurationsFile = "D:/publications/IEEE_TASLP/2009/expressiveVC/listening_test_results/durationsMOS.txt";
  
          combineResults(mosResultsFolders, completeMOSResultsFile, totalMOSDurationsFile);
          //
      }
  
  }
  