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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 {
struct BufferPoolState
{
BufferPoolController* controller_;
size_t oldMaxReservedSize_;
BufferPoolState(BufferPoolController* c, bool enable)
: controller_(c)
{
if (!cv::ocl::useOpenCL())
{
throw ::perf::TestBase::PerfSkipTestException();
}
oldMaxReservedSize_ = c->getMaxReservedSize();
if (oldMaxReservedSize_ == (size_t)-1)
{
throw ::perf::TestBase::PerfSkipTestException();
}
if (!enable)
{
c->setMaxReservedSize(0);
}
else
{
c->freeAllReservedBuffers();
}
}
~BufferPoolState()
{
controller_->setMaxReservedSize(oldMaxReservedSize_);
}
};
typedef TestBaseWithParam<bool> BufferPoolFixture;
OCL_PERF_TEST_P(BufferPoolFixture, BufferPool_UMatCreation100, Bool())
{
BufferPoolState s(cv::ocl::getOpenCLAllocator()->getBufferPoolController(), GetParam());
Size sz(1920, 1080);
OCL_TEST_CYCLE()
{
for (int i = 0; i < 100; i++)
{
UMat u(sz, CV_8UC1);
}
}
SANITY_CHECK_NOTHING();
}
OCL_PERF_TEST_P(BufferPoolFixture, BufferPool_UMatCountNonZero100, Bool())
{
BufferPoolState s(cv::ocl::getOpenCLAllocator()->getBufferPoolController(), GetParam());
Size sz(1920, 1080);
OCL_TEST_CYCLE()
{
for (int i = 0; i < 100; i++)
{
UMat u(sz, CV_8UC1);
countNonZero(u);
}
}
SANITY_CHECK_NOTHING();
}
OCL_PERF_TEST_P(BufferPoolFixture, BufferPool_UMatCanny10, Bool())
{
BufferPoolState s(cv::ocl::getOpenCLAllocator()->getBufferPoolController(), GetParam());
Size sz(1920, 1080);
int aperture = 3;
bool useL2 = false;
double thresh_low = 100;
double thresh_high = 120;
OCL_TEST_CYCLE()
{
for (int i = 0; i < 10; i++)
{
UMat src(sz, CV_8UC1);
UMat dst;
Canny(src, dst, thresh_low, thresh_high, aperture, useL2);
dst.getMat(ACCESS_READ); // complete async operations
}
}
SANITY_CHECK_NOTHING();
}
OCL_PERF_TEST_P(BufferPoolFixture, BufferPool_UMatIntegral10, Bool())
{
BufferPoolState s(cv::ocl::getOpenCLAllocator()->getBufferPoolController(), GetParam());
Size sz(1920, 1080);
OCL_TEST_CYCLE()
{
for (int i = 0; i < 10; i++)
{
UMat src(sz, CV_32FC1);
UMat dst;
integral(src, dst);
dst.getMat(ACCESS_READ); // complete async operations
}
}
SANITY_CHECK_NOTHING();
}
} } // namespace opencv_test::ocl
#endif // HAVE_OPENCL
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