![]() ![]() Requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX VS simple console project: General configuration for OpenCV 4.6.0 =ĬMake build tool: C:/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/MSBuild/15.0/Bin/MSBuild.exeĭispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2 AVX512_SKX Here are configurations provided by cv::getBuildInformation(). Maybe I should install OpenCV with some additional settings in CMakeLists or something? ![]() and adding opencv_world(version).dll to additional dependencies.Īs for Cmake, I’ve added OpenCV into project’s CMakeLists.txt in following manner:.adding opencv\build\圆4\vc15\lib to additional library directories.adding \opencv\build\include to additional directories.I am running it in a “for” cycle, so this time difference very counts.īefore moving to Cmake I’ve been linking OpenCV to the project with next project settings: But when i switched it to VS Cmake project (recreated) noticed significant speed dropdown in a particular function call, namely,Ĭv::dft(my_input_mat, my_output_mat, DFT_INVERSE | DFT_SCALE | DFT_REAL_OUTPUT) īefore it took about 3ms to process roughly 400x400 matrix (debug mode), Cmake takes about 185ms. Hello! I’ve created a c project with VS 2022. ![]()
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