/**
 *                    
 * @author greg (at) myrobotlab.org
 *  
 * This file is part of MyRobotLab (http://myrobotlab.org).
 *
 * MyRobotLab is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 2 of the License, or
 * (at your option) any later version (subject to the "Classpath" exception
 * as provided in the LICENSE.txt file that accompanied this code).
 *
 * MyRobotLab is distributed in the hope that it will be useful or fun,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * All libraries in thirdParty bundle are subject to their own license
 * requirements - please refer to http://myrobotlab.org/libraries for 
 * details.
 * 
 * Enjoy !
 * 
 * */

package org.myrobotlab.opencv;

import org.bytedeco.javacpp.opencv_core.IplImage;
import org.myrobotlab.logging.LoggerFactory;
import org.slf4j.Logger;

public class OpenCVFilterResetImageROI extends OpenCVFilter {

  private static final long serialVersionUID = 1L;

  public final static Logger log = LoggerFactory.getLogger(OpenCVFilterResetImageROI.class.getCanonicalName());

  transient IplImage src = null;

  transient IplImage dst = null;

  public OpenCVFilterResetImageROI() {
    super();
  }

  public OpenCVFilterResetImageROI(String name) {
    super(name);
  }

  @Override
  public void imageChanged(IplImage image) {
    // TODO Auto-generated method stub

  }

  @Override
  public IplImage process(IplImage image, OpenCVData data) {

    /*
     * cfg.set(USE_INPUT_IMAGE_NAME, false); cfg.set(USE_OUTPUT_IMAGE_NAME,
     * false);
     * 
     * if (cfg.getBoolean(USE_INPUT_IMAGE_NAME)) { String srcName =
     * cfg.get(INPUT_IMAGE_NAME); if (globalData.containsKey(srcName)) { src =
     * (IplImage) globalData.get(srcName); } else { src = image.clone();
     * globalData.put(srcName, src); } } else { src = image; }
     * 
     * if (cfg.getBoolean(USE_OUTPUT_IMAGE_NAME)) { String dstName =
     * cfg.get(OUTPUT_IMAGE_NAME); if (globalData.containsKey(dstName)) { dst =
     * (IplImage) globalData.get(dstName); } else { dst = image.clone();
     * globalData.put(dstName, dst); }
     * 
     * } else { dst = src; }
     * 
     * // if (cfg.getBoolean(USE_ROI)) // { cvResetImageROI(dst); // }
     */
    return image; // TODO - src dst or image? consistency?
  }

}