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/*
* HDRMerge - HDR exposure merging software.
* Copyright 2012 Javier Celaya
* jcelaya@gmail.com
*
* This file is part of HDRMerge.
*
* HDRMerge 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 3 of the License, or
* (at your option) any later version.
*
* HDRMerge 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with HDRMerge. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include <string>
#include <cmath>
#include <QDir>
#include "../src/BoxBlur.hpp"
#include "SampleImage.hpp"
#include "../src/Log.hpp"
#include <boost/test/unit_test.hpp>
using namespace hdrmerge;
using namespace std;
BOOST_AUTO_TEST_CASE(testBoxBlur) {
SampleImage image("test/testMap.png"), result;
for (int radius = 1; radius < 25; radius += 3) {
BoxBlur map = image;
string title = string("Blur with radius ") + to_string(radius);
measureTime(title.c_str(), [&] () {map.blur(radius);});
(Array2D<uint16_t> &)result = (Array2D<float> &)map;
string fileName = QDir::tempPath().toStdString() + "/testMapblur_" + to_string(radius) + ".png";
result.save(fileName);
}
}
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