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// This file is part of OpenCV project.
// It is subject to the license terms in the LICENSE file found in the top-level directory
// of this distribution and at http://opencv.org/license.html.
//
// Copyright (C) 2014, Advanced Micro Devices, Inc., all rights reserved.
#include "../perf_precomp.hpp"
#include "opencv2/ts/ocl_perf.hpp"
#ifdef HAVE_OPENCL
namespace opencv_test {
namespace ocl {
typedef TestBaseWithParam<tuple<cv::Size, UMatUsageFlags, UMatUsageFlags, UMatUsageFlags>> SizeUsageFlagsFixture;
OCL_PERF_TEST_P(SizeUsageFlagsFixture, UsageFlags_AllocMem,
::testing::Combine(
OCL_TEST_SIZES,
testing::Values(USAGE_DEFAULT, USAGE_ALLOCATE_HOST_MEMORY, USAGE_ALLOCATE_DEVICE_MEMORY), // USAGE_ALLOCATE_SHARED_MEMORY
testing::Values(USAGE_DEFAULT, USAGE_ALLOCATE_HOST_MEMORY, USAGE_ALLOCATE_DEVICE_MEMORY), // USAGE_ALLOCATE_SHARED_MEMORY
testing::Values(USAGE_DEFAULT, USAGE_ALLOCATE_HOST_MEMORY, USAGE_ALLOCATE_DEVICE_MEMORY) // USAGE_ALLOCATE_SHARED_MEMORY
))
{
Size sz = get<0>(GetParam());
UMatUsageFlags srcAllocMem = get<1>(GetParam());
UMatUsageFlags dstAllocMem = get<2>(GetParam());
UMatUsageFlags finalAllocMem = get<3>(GetParam());
UMat src(sz, CV_8UC1, Scalar::all(128), srcAllocMem);
OCL_TEST_CYCLE()
{
UMat dst(dstAllocMem);
cv::add(src, Scalar::all(1), dst);
{
Mat canvas = dst.getMat(ACCESS_RW);
cv::putText(canvas, "Test", Point(20, 20), FONT_HERSHEY_PLAIN, 1, Scalar::all(255));
}
UMat final(finalAllocMem);
cv::subtract(dst, Scalar::all(1), final);
}
SANITY_CHECK_NOTHING();
}
} } // namespace opencv_test::ocl
#endif // HAVE_OPENCL
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