[5a9900]: modules / core / perf / opencl / perf_channels.cpp  Maximize  Restore  History

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/*M///////////////////////////////////////////////////////////////////////////////////////
//
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
//
// By downloading, copying, installing or using the software you agree to this license.
// If you do not agree to this license, do not download, install,
// copy or use the software.
//
//
// License Agreement
// For Open Source Computer Vision Library
//
// Copyright (C) 2010-2012, Multicoreware, Inc., all rights reserved.
// Copyright (C) 2010-2012, Advanced Micro Devices, Inc., all rights reserved.
// Third party copyrights are property of their respective owners.
//
// @Authors
// Fangfang Bai, fangfang@multicorewareinc.com
// Jin Ma, jin@multicorewareinc.com
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// * Redistribution's of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistribution's in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * The name of the copyright holders may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// This software is provided by the copyright holders and contributors as is and
// any express or implied warranties, including, but not limited to, the implied
// warranties of merchantability and fitness for a particular purpose are disclaimed.
// In no event shall the Intel Corporation or contributors be liable for any direct,
// indirect, incidental, special, exemplary, or consequential damages
// (including, but not limited to, procurement of substitute goods or services;
// loss of use, data, or profits; or business interruption) however caused
// and on any theory of liability, whether in contract, strict liability,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
//
//M*/
#include "perf_precomp.hpp"
#include "opencv2/ts/ocl_perf.hpp"
#ifdef HAVE_OPENCL
namespace cvtest {
namespace ocl {
///////////// Merge////////////////////////
typedef tuple<Size, MatDepth, int> MergeParams;
typedef TestBaseWithParam<MergeParams> MergeFixture;
OCL_PERF_TEST_P(MergeFixture, Merge,
::testing::Combine(OCL_TEST_SIZES, OCL_PERF_ENUM(CV_8U, CV_32F), Values(2, 3)))
{
const MergeParams params = GetParam();
const Size srcSize = get<0>(params);
const int depth = get<1>(params), cn = get<2>(params), dtype = CV_MAKE_TYPE(depth, cn);
checkDeviceMaxMemoryAllocSize(srcSize, dtype);
UMat dst(srcSize, dtype);
vector<UMat> src(cn);
for (vector<UMat>::iterator i = src.begin(), end = src.end(); i != end; ++i)
{
i->create(srcSize, CV_MAKE_TYPE(depth, 1));
declare.in(*i, WARMUP_RNG);
}
declare.out(dst);
OCL_TEST_CYCLE() cv::merge(src, dst);
SANITY_CHECK(dst);
}
///////////// Split ////////////////////////
typedef MergeParams SplitParams;
typedef TestBaseWithParam<SplitParams> SplitFixture;
OCL_PERF_TEST_P(SplitFixture, DISABLED_Split,
::testing::Combine(OCL_TEST_SIZES, OCL_PERF_ENUM(CV_8U, CV_32F), Values(2, 3)))
{
const SplitParams params = GetParam();
const Size srcSize = get<0>(params);
const int depth = get<1>(params), cn = get<2>(params), type = CV_MAKE_TYPE(depth, cn);
ASSERT_TRUE(cn == 3 || cn == 2);
checkDeviceMaxMemoryAllocSize(srcSize, type);
UMat src(srcSize, type);
std::vector<UMat> dst(cn, UMat(srcSize, CV_MAKE_TYPE(depth, 1)));
declare.in(src, WARMUP_RNG);
for (int i = 0; i < cn; ++i)
declare.in(dst[i]);
OCL_TEST_CYCLE() cv::split(src, dst);
ASSERT_EQ(cn, (int)dst.size());
if (cn == 2)
{
UMat & dst0 = dst[0], & dst1 = dst[1];
SANITY_CHECK(dst0);
SANITY_CHECK(dst1);
}
else
{
UMat & dst0 = dst[0], & dst1 = dst[1], & dst2 = dst[2];
SANITY_CHECK(dst0);
SANITY_CHECK(dst1);
SANITY_CHECK(dst2);
}
}
///////////// MixChannels ////////////////////////
typedef tuple<Size, MatDepth> MixChannelsParams;
typedef TestBaseWithParam<MixChannelsParams> MixChannelsFixture;
OCL_PERF_TEST_P(MixChannelsFixture, MixChannels,
::testing::Combine(Values(OCL_SIZE_1, OCL_SIZE_2, OCL_SIZE_3),
OCL_PERF_ENUM(CV_8U, CV_32F)))
{
const MixChannelsParams params = GetParam();
const Size srcSize = get<0>(params);
const int depth = get<1>(params), type = CV_MAKE_TYPE(depth, 2), n = 2;
checkDeviceMaxMemoryAllocSize(srcSize, type);
std::vector<UMat> src(n), dst(n);
for (int i = 0; i < n; ++i)
{
src[i] = UMat(srcSize, type);
dst[i] = UMat(srcSize, type);
declare.in(src[i], WARMUP_RNG).out(dst[i]);
}
int fromTo[] = { 1,2, 2,0, 0,3, 3,1 };
OCL_TEST_CYCLE() cv::mixChannels(src, dst, fromTo, 4);
UMat & dst0 = dst[0], & dst1 = dst[1];
SANITY_CHECK(dst0);
SANITY_CHECK(dst1);
}
} } // namespace cvtest::ocl
#endif // HAVE_OPENCL

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