degate  0.1.2
IPImageWriter.h
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00001 /* -*-c++-*-
00002 
00003  This file is part of the IC reverse engineering tool degate.
00004 
00005  Copyright 2008, 2009, 2010 by Martin Schobert
00006 
00007  Degate is free software: you can redistribute it and/or modify
00008  it under the terms of the GNU General Public License as published by
00009  the Free Software Foundation, either version 3 of the License, or
00010  any later version.
00011 
00012  Degate is distributed in the hope that it will be useful,
00013  but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  GNU General Public License for more details.
00016 
00017  You should have received a copy of the GNU General Public License
00018  along with degate. If not, see <http://www.gnu.org/licenses/>.
00019 
00020 */
00021 
00022 #ifndef __IPIMAGEWRITER_H__
00023 #define __IPIMAGEWRITER_H__
00024 
00025 #include <string>
00026 #include <ImageProcessorBase.h>
00027 #include <ImageHelper.h>
00028 
00029 namespace degate {
00030 
00031   /**
00032    * Processor: Write an image to file.
00033    */
00034 
00035   template<typename ImageType>
00036   class IPImageWriter : public ImageProcessorBase {
00037 
00038   private:
00039     std::string filename;
00040 
00041   public:
00042 
00043     /**
00044      * The constructor.
00045      */
00046 
00047     IPImageWriter(std::string _filename) :
00048       ImageProcessorBase("IPImageWriter",
00049                          "Write an image.",
00050                          false,
00051                          typeid(typename ImageType::pixel_type),
00052                          typeid(typename ImageType::pixel_type)),
00053       filename(_filename) { }
00054 
00055     /**
00056      * The destructor.
00057      */
00058 
00059     virtual ~IPImageWriter() {}
00060 
00061     virtual ImageBase_shptr run(ImageBase_shptr _in) {
00062 
00063       assert(_in != NULL);
00064 
00065       std::shared_ptr<ImageType> img_in =
00066         std::dynamic_pointer_cast<ImageType>(_in);
00067 
00068 
00069       std::shared_ptr<ImageType>
00070         img_out(new ImageType(_in->get_width(), _in->get_height()));
00071 
00072       assert(img_in != NULL);
00073       assert(img_out != NULL);
00074 
00075       std::cout << "writing file: " << filename << std::endl;
00076 
00077       normalize<ImageType, ImageType>(img_out, img_in, 0, 255);
00078 
00079       save_image<ImageType>(filename, img_out);
00080 
00081       return img_in;
00082     }
00083 
00084 
00085   };
00086 
00087 }
00088 
00089 #endif
00090