mirror of
https://github.com/RetroDECK/ES-DE.git
synced 2024-12-11 06:55:40 +00:00
110 lines
3.7 KiB
C
110 lines
3.7 KiB
C
|
/*
|
||
|
#
|
||
|
# File : tinymatwriter.h
|
||
|
# ( C++ header file - CImg plug-in )
|
||
|
#
|
||
|
# Description : This CImg plug-in provide functions to write image as
|
||
|
# Matlab MAT files
|
||
|
# ( http://cimg.eu )
|
||
|
#
|
||
|
# Copyright : Jan W. Krieger
|
||
|
# ( j.krieger(at)dkfz.de jan(at)jkrieger.de )
|
||
|
#
|
||
|
# License : CeCILL v2.0
|
||
|
# ( http://www.cecill.info/licences/Licence_CeCILL_V2-en.html )
|
||
|
#
|
||
|
# This software is governed by the CeCILL license under French law and
|
||
|
# abiding by the rules of distribution of free software. You can use,
|
||
|
# modify and/ or redistribute the software under the terms of the CeCILL
|
||
|
# license as circulated by CEA, CNRS and INRIA at the following URL
|
||
|
# "http://www.cecill.info".
|
||
|
#
|
||
|
# As a counterpart to the access to the source code and rights to copy,
|
||
|
# modify and redistribute granted by the license, users are provided only
|
||
|
# with a limited warranty and the software's author, the holder of the
|
||
|
# economic rights, and the successive licensors have only limited
|
||
|
# liability.
|
||
|
#
|
||
|
# In this respect, the user's attention is drawn to the risks associated
|
||
|
# with loading, using, modifying and/or developing or reproducing the
|
||
|
# software by the user in light of its specific status of free software,
|
||
|
# that may mean that it is complicated to manipulate, and that also
|
||
|
# therefore means that it is reserved for developers and experienced
|
||
|
# professionals having in-depth computer knowledge. Users are therefore
|
||
|
# encouraged to load and test the software's suitability as regards their
|
||
|
# requirements in conditions enabling the security of their systems and/or
|
||
|
# data to be ensured and, more generally, to use and operate it in the
|
||
|
# same conditions as regards security.
|
||
|
#
|
||
|
# The fact that you are presently reading this means that you have had
|
||
|
# knowledge of the CeCILL license and that you accept its terms.
|
||
|
#
|
||
|
*/
|
||
|
|
||
|
/*-----------------------------------------------------------------------------------
|
||
|
|
||
|
IMPORTANT NOTE :
|
||
|
|
||
|
You *need* to compile tinymatwriter.cpp and link the result to your project and
|
||
|
include "tinymatwriter.h" berfore inclusing CIMg or this plugin!
|
||
|
|
||
|
This library is available from:
|
||
|
https://github.com/jkriege2/TinyMAT
|
||
|
------------------------------------------------------------------------------------*/
|
||
|
|
||
|
|
||
|
|
||
|
#ifndef cimg_plugin_tinymatwriter
|
||
|
#define cimg_plugin_tinymatwriter
|
||
|
|
||
|
#include<cstdint>
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////
|
||
|
//
|
||
|
// Define main CImg plugin functions.
|
||
|
// (you should use these functions only in your own code)
|
||
|
//
|
||
|
/////////////////////////////////////////////////////////////////
|
||
|
|
||
|
//! Save image as a MAT file.
|
||
|
/**
|
||
|
\param filename filename of the output file
|
||
|
\note TinyMATWriter supports signed/unsigned int with 8/16/32/64 bits, double, float and bool as pixel types!
|
||
|
**/
|
||
|
const CImg& save_tinymat(const char *filename) const {
|
||
|
|
||
|
TinyMATWriterFile* mat=TinyMATWriter_open(filename);
|
||
|
if (mat) {
|
||
|
int32_t size_x=width();
|
||
|
int32_t size_y=height();
|
||
|
int32_t size_z=depth();
|
||
|
int32_t size_c=spectrum();
|
||
|
|
||
|
int32_t sizes[4]={size_x, size_y, size_z, size_c};
|
||
|
uint32_t dims=4;
|
||
|
if (size_c==1) {
|
||
|
dims=3;
|
||
|
if (size_z==1) {
|
||
|
dims=2;
|
||
|
if (size_y==1) {
|
||
|
dims=1;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
TinyMATWriter_writeMatrixND_rowmajor(mat, "CImg_image", data(), sizes, dims);
|
||
|
TinyMATWriter_close(mat);
|
||
|
} else {
|
||
|
throw CImgIOException(_cimg_instance
|
||
|
"save_tinymat(): Failed to open file.",
|
||
|
cimg_instance);
|
||
|
}
|
||
|
|
||
|
return *this;
|
||
|
}
|
||
|
|
||
|
|
||
|
// End of the plug-in
|
||
|
//-------------------
|
||
|
#endif /* cimg_plugin_tinymatwriter */
|