image_utils.h

Go to the documentation of this file.

/*
 *  image_utils.h
 *  artoolkitX
 *
 *  Implements a basic image loading/saving system.
 *
 *  This file is part of artoolkitX.
 *
 *  artoolkitX 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, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  artoolkitX 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.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with artoolkitX.  If not, see <http://www.gnu.org/licenses/>.
 *
 *  As a special exception, the copyright holders of this library give you
 *  permission to link this library with independent modules to produce an
 *  executable, regardless of the license terms of these independent modules, and to
 *  copy and distribute the resulting executable under terms of your choice,
 *  provided that you also meet, for each linked independent module, the terms and
 *  conditions of the license of that module. An independent module is a module
 *  which is neither derived from nor based on this library. If you modify this
 *  library, you may extend this exception to your version of the library, but you
 *  are not obligated to do so. If you do not wish to do so, delete this exception
 *  statement from your version.
 *
 *  Copyright 2018 Realmax, Inc.
 *
 *  Author(s): Daniel Bell
 *
 */
 
#ifndef __ARUtil_image_utils_h__
#define __ARUtil_image_utils_h__
 
#include <stdio.h>
#include <string>
#include <memory>
#include <ARX/ARUtil/types.h>
 
ARUTIL_EXTERN std::string getFileExtension(const std::string& filename);
 
ARUTIL_EXTERN bool ReadImageFromFile(const char* fileName, std::shared_ptr<unsigned char> &refImage, int *cols, int *rows, int *nc, bool forceMono = false);
 
ARUTIL_EXTERN bool WriteImageTofile(unsigned char* data, int width, int height, int stride, std::string fileName, bool colourImage = false);
 
#endif // !__ARUtil_image_utils_h__