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Open Source Computer Vision Library
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131 lines
4.5 KiB
131 lines
4.5 KiB
/*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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// Intel License Agreement |
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// For Open Source Computer Vision Library |
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// |
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// Copyright (C) 2000, Intel Corporation, 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 Intel Corporation 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 "test_precomp.hpp" |
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#ifdef HAVE_CUDA |
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#include <cuda_runtime_api.h> |
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void print_info() |
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{ |
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printf("\n"); |
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#if defined _WIN32 |
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# if defined _WIN64 |
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puts("OS: Windows 64"); |
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# else |
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puts("OS: Windows 32"); |
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# endif |
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#elif defined linux |
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# if defined _LP64 |
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puts("OS: Linux 64"); |
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# else |
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puts("OS: Linux 32"); |
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# endif |
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#elif defined __APPLE__ |
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# if defined _LP64 |
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puts("OS: Apple 64"); |
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# else |
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puts("OS: Apple 32"); |
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# endif |
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#endif |
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int deviceCount = cv::gpu::getCudaEnabledDeviceCount(); |
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printf("CUDA version: %d\n", CUDART_VERSION); |
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printf("CUDA device count: %d\n\n", deviceCount); |
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for (int i = 0; i < deviceCount; ++i) |
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{ |
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cv::gpu::DeviceInfo info(i); |
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printf("Device %d:\n", i); |
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printf(" Name: %s\n", info.name().c_str()); |
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printf(" Compute capability version: %d.%d\n", info.majorVersion(), info.minorVersion()); |
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printf(" Total memory: %d Mb\n", static_cast<int>(static_cast<int>(info.totalMemory() / 1024.0) / 1024.0)); |
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printf(" Free memory: %d Mb\n", static_cast<int>(static_cast<int>(info.freeMemory() / 1024.0) / 1024.0)); |
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if (info.isCompatible()) |
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puts(" This device is compatible with current GPU module build\n"); |
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else |
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puts(" This device is NOT compatible with current GPU module build\n"); |
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} |
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puts("GPU module was compiled for the following GPU archs:"); |
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printf(" BIN: %s\n", CUDA_ARCH_BIN); |
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printf(" PTX: %s\n\n", CUDA_ARCH_PTX); |
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} |
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enum OutputLevel |
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{ |
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OutputLevelNone, |
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OutputLevelCompact, |
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OutputLevelFull |
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}; |
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extern OutputLevel nvidiaTestOutputLevel; |
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int main(int argc, char** argv) |
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{ |
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cvtest::TS::ptr()->init("gpu"); |
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testing::InitGoogleTest(&argc, argv); |
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cv::CommandLineParser parser(argc, (const char**)argv); |
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std::string outputLevel = parser.get<std::string>("nvtest_output_level", "none"); |
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if (outputLevel == "none") |
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nvidiaTestOutputLevel = OutputLevelNone; |
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else if (outputLevel == "compact") |
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nvidiaTestOutputLevel = OutputLevelCompact; |
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else if (outputLevel == "full") |
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nvidiaTestOutputLevel = OutputLevelFull; |
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print_info(); |
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return RUN_ALL_TESTS(); |
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} |
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#else // HAVE_CUDA |
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int main(int argc, char** argv) |
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{ |
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printf("OpenCV was built without CUDA support\n"); |
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return 0; |
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} |
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#endif // HAVE_CUDA
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