opencv_version --hw 4.3.0 OpenCV's HW features list: ID= 1 (MMX) -> ON ID= 2 (SSE) -> ON ID= 3 (SSE2) -> ON ID= 4 (SSE3) -> ON ID= 5 (SSSE3) -> ON ID= 6 (SSE4.1) -> ON ID= 7 (SSE4.2) -> ON ID= 8 (POPCNT) -> ON ID= 9 (FP16) -> ON ID= 10 (AVX) -> ON ID= 11 (AVX2) -> ON ID= 12 (FMA3) -> ON ID= 13 (AVX512F) -> N/A ID= 14 (AVX512BW) -> N/A ID= 15 (AVX512CD) -> N/A ID= 16 (AVX512DQ) -> N/A ID= 17 (AVX512ER) -> N/A ID= 18 (AVX512IFMA) -> N/A ID= 19 (AVX512PF) -> N/A ID= 20 (AVX512VBMI) -> N/A ID= 21 (AVX512VL) -> N/A ID= 22 (AVX512VBMI2) -> N/A ID= 23 (AVX512VNNI) -> N/A ID= 24 (AVX512BITALG) -> N/A ID= 25 (AVX512VPOPCNTDQ) -> N/A ID= 26 (AVX5124VNNIW) -> N/A ID= 27 (AVX5124FMAPS) -> N/A ID=100 (NEON) -> N/A ID=150 (CPU_MSA) -> N/A ID=200 (VSX) -> N/A ID=201 (VSX3) -> N/A ID=256 (AVX512-SKX) -> N/A ID=257 (AVX512-COMMON) -> N/A ID=258 (AVX512-KNL) -> N/A ID=259 (AVX512-KNM) -> N/A ID=260 (AVX512-CNL) -> N/A ID=261 (AVX512-CLX) -> N/A ID=262 (AVX512-ICL) -> N/A Total available: 12 opencv_version --opencl 4.3.0 OpenCL is disabled opencv_version --threads 4.3.0 Parallel framework: tbb (nthreads=8) opencv_version -v General configuration for OpenCV 4.3.0 ===================================== Version control: unknown Platform: Timestamp: 2020-06-13T00:00:00Z Host: Linux 5.7.2-1-default x86_64 CMake: 3.17.3 CMake generator: Unix Makefiles CMake build tool: /usr/bin/gmake Configuration: RelWithDebInfo CPU/HW features: Baseline: SSE SSE2 requested: SSE2 Dispatched code generation: SSE3 SSE4_1 SSE4_2 FP16 FMA3 AVX AVX2 AVX512_ICL SSE3 (1 files): + SSE3 SSE4_1 (16 files): + SSE3 SSSE3 SSE4_1 SSE4_2 (2 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 FP16 (1 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX FMA3 (0 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX (5 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 AVX AVX2 (30 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX512_ICL (4 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX_512F AVX512_COMMON AVX512_SKX AVX512_ICL C/C++: Built as dynamic libs?: YES C++ standard: 11 C++ Compiler: /usr/bin/c++ (ver 10.1.1) C++ flags (Release): -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=auto -g -DNDEBUG -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG C++ flags (Debug): -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=auto -g -DNDEBUG -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -fvisibility=hidden -fvisibility-inlines-hidden -g -DDEBUG -D_DEBUG C Compiler: /usr/bin/cc C flags (Release): -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=auto -g -DNDEBUG -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG C flags (Debug): -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=auto -g -DNDEBUG -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -fvisibility=hidden -g -DDEBUG -D_DEBUG Linker flags (Release): -flto=auto -Wl,--as-needed -Wl,--no-undefined -Wl,-z,now -Wl,--gc-sections -Wl,--as-needed Linker flags (Debug): -flto=auto -Wl,--as-needed -Wl,--no-undefined -Wl,-z,now -Wl,--gc-sections -Wl,--as-needed ccache: NO Precompiled headers: NO Extra dependencies: dl m pthread rt /usr/lib64/libGL.so /usr/lib64/libGLU.so 3rdparty dependencies: OpenCV modules: To be built: calib3d core dnn face features2d flann gapi highgui imgcodecs imgproc ml objdetect optflow photo plot python3 shape stitching superres tracking ts video videoio videostab ximgproc Disabled: world Disabled by dependency: - Unavailable: java js python2 Applications: tests perf_tests apps Documentation: NO Non-free algorithms: NO GUI: QT: YES (ver 5.15.0) QT OpenGL support: YES (Qt5::OpenGL 5.15.0) GTK+: NO OpenGL support: YES (/usr/lib64/libGL.so /usr/lib64/libGLU.so) VTK support: NO Media I/O: ZLib: /usr/lib64/libz.so (ver 1.2.11) JPEG: /usr/lib64/libjpeg.so (ver 80) WEBP: /usr/lib64/libwebp.so (ver encoder: 0x020f) PNG: /usr/lib64/libpng.so (ver 1.6.37) TIFF: /usr/lib64/libtiff.so (ver 42 / 4.1.0) JPEG 2000: OpenJPEG (ver 2.3.1) OpenEXR: /usr/lib64/libImath-2_4.so /usr/lib64/libIlmImf-2_4.so /usr/lib64/libIex-2_4.so /usr/lib64/libHalf-2_4.so /usr/lib64/libIlmThread-2_4.so (ver 2_4) HDR: YES SUNRASTER: YES PXM: YES PFM: YES Video I/O: DC1394: YES (2.2.6) FFMPEG: YES avcodec: YES (58.54.100) avformat: YES (58.29.100) avutil: YES (56.31.100) swscale: YES (5.5.100) avresample: YES (4.0.0) GStreamer: YES (1.16.2) v4l/v4l2: YES (linux/videodev2.h) Xine: NO Parallel framework: TBB (ver 2020.2 interface 11102) Trace: YES (with Intel ITT) Other third-party libraries: Lapack: YES (/usr/lib64/libopenblas.so) Eigen: YES (ver 3.3.7) Custom HAL: NO Protobuf: build (3.5.1) OpenCL: YES (no extra features) Include path: /home/abuild/rpmbuild/BUILD/opencv-4.3.0/3rdparty/include/opencl/1.2 Link libraries: Dynamic load Python 3: Interpreter: /usr/bin/python3 (ver 3.8.3) Libraries: /usr/lib64/libpython3.8.so (ver 3.8.3) numpy: /usr/lib64/python3.8/site-packages/numpy/core/include (ver 1.18.4) install path: /usr/lib64/python3.8/site-packages Python (for build): /usr/bin/python3 Java: ant: NO JNI: NO Java wrappers: NO Java tests: NO Install to: /usr -----------------------------------------------------------------