110 lines
3.4 KiB
C++
110 lines
3.4 KiB
C++
///////////////////////////////////////////////////////////////////////////////////////
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//
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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//
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// By downloading, copying, installing or using the software you agree to this license.
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// If you do not agree to this license, do not download, install,
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// copy or use the software.
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//
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//
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// License Agreement
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// For Open Source Computer Vision Library
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//
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// Copyright (C) 2010-2012, Institute Of Software Chinese Academy Of Science, all rights reserved.
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// Copyright (C) 2010-2012, Advanced Micro Devices, Inc., all rights reserved.
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// Third party copyrights are property of their respective owners.
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//
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// @Authors
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// Dachuan Zhao, dachuan@multicorewareinc.com
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// Yao Wang yao@multicorewareinc.com
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//
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// * Redistribution's of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistribution's in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other oclMaterials provided with the distribution.
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//
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// * The name of the copyright holders may not be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// This software is provided by the copyright holders and contributors "as is" and
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// any express or implied warranties, including, but not limited to, the implied
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// warranties of merchantability and fitness for a particular purpose are disclaimed.
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// In no event shall the Intel Corporation or contributors be liable for any direct,
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// indirect, incidental, special, exemplary, or consequential damages
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// (including, but not limited to, procurement of substitute goods or services;
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// loss of use, data, or profits; or business interruption) however caused
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// and on any theory of liability, whether in contract, strict liability,
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// or tort (including negligence or otherwise) arising in any way out of
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// the use of this software, even if advised of the possibility of such damage.
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//
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//M*/
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#include "precomp.hpp"
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#include <iomanip>
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#ifdef HAVE_OPENCL
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using namespace cv;
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using namespace cv::ocl;
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using namespace cvtest;
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using namespace testing;
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using namespace std;
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PARAM_TEST_CASE(PyrDown, MatType, int)
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{
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int type;
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int channels;
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virtual void SetUp()
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{
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type = GET_PARAM(0);
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channels = GET_PARAM(1);
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//int devnums = getDevice(oclinfo);
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//CV_Assert(devnums > 0);
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////if you want to use undefault device, set it here
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////setDevice(oclinfo[0]);
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}
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void Cleanup()
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{
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}
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};
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TEST_P(PyrDown, Mat)
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{
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for(int j = 0; j < LOOP_TIMES; j++)
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{
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cv::Size size(MWIDTH, MHEIGHT);
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cv::RNG &rng = TS::ptr()->get_rng();
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cv::Mat src=randomMat(rng, size, CV_MAKETYPE(type, channels), 0, 100, false);
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cv::ocl::oclMat gsrc(src), gdst;
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cv::Mat dst_cpu;
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cv::pyrDown(src, dst_cpu);
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cv::ocl::pyrDown(gsrc, gdst);
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cv::Mat dst;
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gdst.download(dst);
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char s[1024]={0};
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EXPECT_MAT_NEAR(dst, dst_cpu, dst.depth() == CV_32F ? 1e-4f : 1.0f, s);
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Cleanup();
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}
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}
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INSTANTIATE_TEST_CASE_P(GPU_ImgProc, PyrDown, Combine(
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Values(CV_8U, CV_32F), Values(1, 3, 4)));
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#endif // HAVE_OPENCL
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