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88 lines
3.1 KiB
C++
88 lines
3.1 KiB
C++
/*M///////////////////////////////////////////////////////////////////////////////////////
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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) 2010-2013, 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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// 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 materials 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 OpenCV Foundation 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 "opencv2/ts/ocl_perf.hpp"
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#ifdef HAVE_OPENCL
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namespace cvtest {
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namespace ocl {
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namespace perf {
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void checkDeviceMaxMemoryAllocSize(const Size& size, int type, int factor)
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{
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assert(factor > 0);
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if (!cv::ocl::useOpenCL())
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return;
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size_t memSize = size.area() * CV_ELEM_SIZE(type);
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const cv::ocl::Device& dev = cv::ocl::Device::getDefault();
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if (memSize * factor >= dev.maxMemAllocSize())
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throw ::perf::TestBase::PerfSkipTestException();
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}
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void randu(InputOutputArray dst)
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{
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if (dst.depth() == CV_8U)
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cv::randu(dst, 0, 256);
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else if (dst.depth() == CV_8S)
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cv::randu(dst, -128, 128);
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else if (dst.depth() == CV_16U)
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cv::randu(dst, 0, 1024);
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else if (dst.depth() == CV_32F || dst.depth() == CV_64F)
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cv::randu(dst, -1.0, 1.0);
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else if (dst.depth() == CV_16S || dst.depth() == CV_32S)
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cv::randu(dst, -4096, 4096);
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else
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CV_Error(Error::StsUnsupportedFormat, "Unsupported format");
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}
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} // namespace perf
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}} // namespace cvtest::ocl
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#endif // HAVE_OPENCL
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