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https://github.com/huihut/opencv-mingw-build

👀 MinGW 32bit and 64bit version of OpenCV compiled on Windows. Including OpenCV 3.3.1, 3.4.1, 3.4.1-x64, 3.4.5, 3.4.6, 3.4.7, 3.4.8-x64, 3.4.9, 4.0.0-alpha-x64, 4.0.0-rc-x64, 4.0.1-x64, 4.1.0, 4.1.0-x64, 4.1.1-x64, 4.5.0-with-contrib, 4.5.2-x64
https://github.com/huihut/opencv-mingw-build

build cmake codeblocks dll mingw mingw32 opencv opencv-contrib opencv-library opencv-mingw qt windows

Last synced: about 1 month ago
JSON representation

Host: GitHub
URL: https://github.com/huihut/opencv-mingw-build
Owner: huihut
Created: 2017-12-03T06:03:50.000Z (almost 7 years ago)
Default Branch: master
Last Pushed: 2022-03-05T11:50:04.000Z (over 2 years ago)
Last Synced: 2024-10-09T17:42:10.932Z (about 1 month ago)
Topics: build, cmake, codeblocks, dll, mingw, mingw32, opencv, opencv-contrib, opencv-library, opencv-mingw, qt, windows
Homepage: https://opencv.org/
Size: 296 MB
Stars: 945
Watchers: 31
Forks: 217
Open Issues: 8
Metadata Files:
- Readme: README.md

Awesome Lists containing this project

README

# OpenCV-MinGW-Build

MinGW 32bit and 64bit version of OpenCV compiled on Windows.

## Releases

### [OpenCV-4.5.5-x64](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-4.5.5-x64) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.5.5-x64.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.5.5-x64.tar.gz)

```
git clone -b OpenCV-4.5.5-x64 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-W64 x86_64-posix-seh
* Windows-11-64bit-22000.434
* CMake-3.21.3

```
General configuration for OpenCV 4.5.5-dev =====================================
Version control: 4.5.5-85-g9e3ba487fa

Platform:
Timestamp: 2022-01-28T21:25:24Z
Host: Windows 10.0.22000 AMD64
CMake: 3.21.3
CMake generator: MinGW Makefiles
CMake build tool: C:/ProgramData/chocolatey/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2 AVX512_SKX
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (18 files): + SSSE3 SSE4_1
SSE4_2 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2
FP16 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (5 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
AVX2 (33 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2
AVX512_SKX (8 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX_512F AVX512_COMMON AVX512_SKX

C/C++:
Built as dynamic libs?: YES
C++ standard: 11
C++ Compiler: C:/ProgramData/chocolatey/bin/g++.exe (ver 11.2.0)
C++ flags (Release): -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 -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: C:/ProgramData/chocolatey/bin/gcc.exe
C flags (Release): -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 -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -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 -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: NO
Extra dependencies:
3rdparty dependencies:

OpenCV modules:
To be built: calib3d core dnn features2d flann gapi highgui imgcodecs imgproc ml objdetect photo python3 stitching ts video videoio
Disabled: world
Disabled by dependency: -
Unavailable: java python2
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO

Windows RT support: NO

GUI: WIN32UI
Win32 UI: YES
VTK support: NO

Media I/O:
ZLib: build (ver 1.2.11)
JPEG: build-libjpeg-turbo (ver 2.1.2-62)
WEBP: build (ver encoder: 0x020f)
PNG: build (ver 1.6.37)
TIFF: build (ver 42 - 4.2.0)
JPEG 2000: build (ver 2.4.0)
OpenEXR: build (ver 2.3.0)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES

Video I/O:
DC1394: NO
FFMPEG: YES (prebuilt binaries)
avcodec: YES (58.134.100)
avformat: YES (58.76.100)
avutil: YES (56.70.100)
swscale: YES (5.9.100)
avresample: YES (4.0.0)
GStreamer: NO
DirectShow: YES

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.19.1)

OpenCL: YES (no extra features)
Include path: C:/Users/m8317/Downloads/opencv_mingw/opencv/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python 3:
Interpreter: C:/Users/m8317/AppData/Local/Programs/Python/Python39/python.exe (ver 3.9.9)
Libraries: C:/Users/m8317/AppData/Local/Programs/Python/Python39/libs/python39.lib (ver 3.9.9)
numpy: C:/Users/m8317/AppData/Local/Programs/Python/Python39/lib/site-packages/numpy/core/include (ver 1.21.0)
install path: C:/Users/m8317/AppData/Local/Programs/Python/Python39/Lib/site-packages/cv2/python-3.9

Python (for build): C:/Users/m8317/AppData/Local/Programs/Python/Python39/python.exe

Java:
ant: NO
JNI: C:/Program Files/AdoptOpenJDK/jdk-11.0.11.9-hotspot/include C:/Program Files/AdoptOpenJDK/jdk-11.0.11.9-hotspot/include/win32 C:/Program Files/AdoptOpenJDK/jdk-11.0.11.9-hotspot/include
Java wrappers: NO
Java tests: NO

Install to: C:/Users/m8317/Downloads/opencv_mingw/opencv/build/install
-----------------------------------------------------------------
```

### [OpenCV-4.5.2-x64](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-4.5.2-x64) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.5.2-x64.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.5.2-x64.tar.gz)

```
git clone -b OpenCV-4.5.2-x64 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86_64-8.1.0-posix-seh-rt_v6-rev0
* Windows-10-64bit
* CMake-3.18.4

```
General configuration for OpenCV 4.5.2 =====================================
Version control: unknown

Platform:
Timestamp: 2021-05-05T10:33:21Z
Host: Windows 10.0.19042 AMD64
CMake: 3.18.4
CMake generator: MinGW Makefiles
CMake build tool: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (17 files): + SSSE3 SSE4_1
SSE4_2 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2
FP16 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (5 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
AVX2 (31 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2

C/C++:
Built as dynamic libs?: YES
C++ standard: 11
C++ Compiler: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/g++.exe (ver 8.1.0)
C++ flags (Release): -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 -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: NO
Extra dependencies:
3rdparty dependencies:

OpenCV modules:
To be built: calib3d core dnn features2d flann gapi highgui imgcodecs imgproc ml objdetect photo stitching ts video videoio
Disabled: world
Disabled by dependency: -
Unavailable: java python2 python3
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO

Windows RT support: NO

GUI:
Win32 UI: YES
VTK support: NO

Media I/O:
ZLib: build (ver 1.2.11)
JPEG: build-libjpeg-turbo (ver 2.0.6-62)
WEBP: build (ver encoder: 0x020f)
PNG: build (ver 1.6.37)
TIFF: build (ver 42 - 4.2.0)
JPEG 2000: build (ver 2.4.0)
OpenEXR: build (ver 2.3.0)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES

Video I/O:
DC1394: NO
FFMPEG: YES (prebuilt binaries)
avcodec: YES (58.91.100)
avformat: YES (58.45.100)
avutil: YES (56.51.100)
swscale: YES (5.7.100)
avresample: YES (4.0.0)
GStreamer: NO
DirectShow: YES

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-4.5.2/opencv-4.5.2/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): C:/Users/huihu/.windows-build-tools/python27/python.exe

Java:
ant: NO
JNI: C:/Program Files/Java/jdk1.8.0_191/include C:/Program Files/Java/jdk1.8.0_191/include/win32 C:/Program Files/Java/jdk1.8.0_191/include
Java wrappers: NO
Java tests: NO

Install to: E:/opencv-4.5.2/opencv-4.5.2-build/install
-----------------------------------------------------------------
```

### [OpenCV-4.5.0-with-contrib](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-4.5.0-with-contrib) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.5.0-with-contrib.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.5.0-with-contrib.tar.gz)

```
git clone -b OpenCV-4.5.0-with-contrib [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86-7.3.0
* Windows-10-64bit
* CMake-3.18.4

```
General configuration for OpenCV 4.5.0 =====================================
Version control: unknown

Extra modules:
Location (extra): E:\\opencv-4.5.0\\opencv_contrib-4.5.0\\modules
Version control (extra): unknown

Platform:
Timestamp: 2020-11-21T18:57:32Z
Host: Windows 10.0.19041 AMD64
CMake: 3.18.4
CMake generator: MinGW Makefiles
CMake build tool: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2
requested: SSE2
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX
requested: SSE4_1 SSE4_2 AVX FP16
SSE4_1 (18 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
AVX (5 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 AVX

C/C++:
Built as dynamic libs?: YES
C++ standard: 11
C++ Compiler: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/g++.exe (ver 7.3.0)
C++ flags (Release): -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: NO
Extra dependencies: opengl32 glu32
3rdparty dependencies:

OpenCV modules:
To be built: aruco bgsegm bioinspired calib3d ccalib core cvv datasets dnn dnn_objdetect dnn_superres dpm face features2d flann fuzzy gapi hfs highgui img_hash imgcodecs imgproc intensity_transform line_descriptor mcc ml objdetect optflow phase_unwrapping photo plot quality rapid reg rgbd saliency shape stereo stitching structured_light superres surface_matching text tracking ts video videoio videostab xfeatures2d ximgproc xobjdetect xphoto
Disabled: world
Disabled by dependency: -
Unavailable: alphamat cnn_3dobj cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev freetype hdf java js julia matlab ovis python2 python3 sfm viz
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: YES

Windows RT support: NO

GUI:
QT: YES (ver 5.13.0)
QT OpenGL support: YES (Qt5::OpenGL 5.13.0)
Win32 UI: YES
OpenGL support: YES (opengl32 glu32)
VTK support: NO

Media I/O:
ZLib: build (ver 1.2.11)
JPEG: build-libjpeg-turbo (ver 2.0.5-62)
WEBP: build (ver encoder: 0x020f)
PNG: build (ver 1.6.37)
TIFF: build (ver 42 - 4.0.10)
JPEG 2000: build (ver 2.3.1)
OpenEXR: build (ver 2.3.0)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-4.5.0/opencv-4.5.0/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): C:/Users/huihu/.windows-build-tools/python27/python.exe

Java:
ant: NO
JNI: C:/Program Files/Java/jdk1.8.0_191/include C:/Program Files/Java/jdk1.8.0_191/include/win32 C:/Program Files/Java/jdk1.8.0_191/include
Java wrappers: NO
Java tests: NO

Install to: E:/opencv-4.5.0/opencv-4.5.0-qt-build/install
-----------------------------------------------------------------
```

### [OpenCV 4.1.1-x64](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-4.1.1-x64) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.1.1-x64.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.1.1-x64.tar.gz)

```
git clone -b OpenCV-4.1.1-x64 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86_64-8.1.0-posix-seh-rt_v6-rev0
* Windows-10-64bit
* CMake-3.14.1

```
General configuration for OpenCV 4.1.1 =====================================
Version control: unknown

Platform:
Timestamp: 2019-08-07T16:07:07Z
Host: Windows 10.0.18362 AMD64
CMake: 3.14.1
CMake generator: MinGW Makefiles
CMake build tool: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (15 files): + SSSE3 SSE4_1
SSE4_2 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2
FP16 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (5 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
AVX2 (29 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2

C/C++:
Built as dynamic libs?: YES
C++ Compiler: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/g++.exe (ver 8.1.0)
C++ flags (Release): -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: NO
Extra dependencies: opengl32 glu32
3rdparty dependencies:

OpenCV modules:
To be built: calib3d core dnn features2d flann gapi highgui imgcodecs imgproc ml objdetect photo stitching ts video videoio
Disabled: world
Disabled by dependency: -
Unavailable: java js python2 python3
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO

Windows RT support: NO

GUI:
Win32 UI: YES
OpenGL support: YES (opengl32 glu32)
VTK support: NO

Media I/O:
ZLib: build (ver 1.2.11)
JPEG: build-libjpeg-turbo (ver 2.0.2-62)
WEBP: build (ver encoder: 0x020e)
PNG: build (ver 1.6.37)
TIFF: build (ver 42 - 4.0.10)
JPEG 2000: build (ver 1.900.1)
OpenEXR: build (ver 2.3.0)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES

Video I/O:
DC1394: NO
FFMPEG: YES (prebuilt binaries)
avcodec: YES (58.35.100)
avformat: YES (58.20.100)
avutil: YES (56.22.100)
swscale: YES (5.3.100)
avresample: YES (4.0.0)
GStreamer: NO
DirectShow: YES

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-4.1.1/opencv-4.1.1/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): C:/Users/huihu/AppData/Local/Programs/Python/Python37-32/python.exe

Java:
ant: NO
JNI: C:/Program Files/Java/jdk1.8.0_191/include C:/Program Files/Java/jdk1.8.0_191/include/win32 C:/Program Files/Java/jdk1.8.0_191/include
Java wrappers: NO
Java tests: NO

Install to: E:/opencv-4.1.1/opencv-4.1.1-build/install
-----------------------------------------------------------------
```

### [OpenCV 4.1.0-x64](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-4.1.0-x64) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.1.0-x64.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.1.0-x64.tar.gz)

```
git clone -b OpenCV-4.1.0-x64 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86_64-8.1.0-posix-seh-rt_v6-rev0
* Windows-10-64bit
* CMake-3.14.1

```
General configuration for OpenCV 4.1.0 =====================================
Version control: unknown

Platform:
Timestamp: 2019-04-09T16:48:54Z
Host: Windows 10.0.17763 AMD64
CMake: 3.14.1
CMake generator: MinGW Makefiles
CMake build tool: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/mingw32-make.exe
Configuration: Release

OpenCV modules:
To be built: calib3d core dnn features2d flann gapi highgui imgcodecs imgproc ml objdetect photo stitching ts video videoio
Disabled: world
Disabled by dependency: -
Unavailable: java js python2 python3
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO

Windows RT support: NO

GUI:
Win32 UI: YES
OpenGL support: YES (opengl32 glu32)
VTK support: NO

Media I/O:
ZLib: build (ver 1.2.11)
JPEG: build-libjpeg-turbo (ver 2.0.2-62)
WEBP: build (ver encoder: 0x020e)
PNG: build (ver 1.6.36)
TIFF: build (ver 42 - 4.0.10)
JPEG 2000: build (ver 1.900.1)
OpenEXR: build (ver 1.7.1)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-4.1.0/opencv-4.1.0/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): C:/Users/huihu/AppData/Local/Programs/Python/Python37-32/python.exe

Java:
ant: NO
JNI: C:/Program Files/Java/jdk1.8.0_191/include C:/Program Files/Java/jdk1.8.0_191/include/win32 C:/Program Files/Java/jdk1.8.0_191/include
Java wrappers: NO
Java tests: NO

Install to: E:/opencv-4.1.0/opencv-4.1.0-build/install
-----------------------------------------------------------------
```

### [OpenCV 4.1.0](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-4.1.0) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.1.0.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.1.0.tar.gz)

```
git clone -b OpenCV-4.1.0 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86-7.3.0
* Windows-10-64bit
* CMake-3.14.1

```
General configuration for OpenCV 4.1.0 =====================================
Version control: unknown

Platform:
Timestamp: 2019-07-24T13:59:00Z
Host: Windows 10.0.18362 AMD64
CMake: 3.14.1
CMake generator: MinGW Makefiles
CMake build tool: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2
requested: SSE2
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX
requested: SSE4_1 SSE4_2 AVX FP16
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
AVX (5 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 AVX

C/C++:
Built as dynamic libs?: YES
C++ Compiler: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/g++.exe (ver 7.3.0)
C++ flags (Release): -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 -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: YES
Extra dependencies: opengl32 glu32
3rdparty dependencies:

OpenCV modules:
To be built: calib3d core dnn features2d flann gapi highgui imgcodecs imgproc ml objdetect photo stitching ts video videoio
Disabled: world
Disabled by dependency: -
Unavailable: java js python2 python3
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO

Windows RT support: NO

GUI:
QT: YES (ver 5.13.0)
QT OpenGL support: YES (Qt5::OpenGL 5.13.0)
Win32 UI: YES
OpenGL support: YES (opengl32 glu32)
VTK support: NO

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-4.1.0/opencv-4.1.0/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): C:/Users/huihu/AppData/Local/Programs/Python/Python37-32/python.exe

Java:
ant: NO
JNI: C:/Program Files/Java/jdk1.8.0_191/include C:/Program Files/Java/jdk1.8.0_191/include/win32 C:/Program Files/Java/jdk1.8.0_191/include
Java wrappers: NO
Java tests: NO

Install to: E:/opencv-4.1.0/opencv-4.1.0-x86-build/install
-----------------------------------------------------------------
```

### [OpenCV 4.0.1-x64](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-4.0.1-x64) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.0.1-x64.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.0.1-x64.tar.gz)

```
git clone -b OpenCV-4.0.1-x64 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86_64-8.1.0-posix-seh-rt_v6-rev0
* Windows-10-64bit
* CMake-3.12.4

```
General configuration for OpenCV 4.0.1 =====================================
Version control: unknown

Platform:
Timestamp: 2019-03-27T15:25:27Z
Host: Windows 10.0.17763 AMD64
CMake: 3.12.4
CMake generator: MinGW Makefiles
CMake build tool: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (7 files): + SSSE3 SSE4_1
SSE4_2 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2
FP16 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (5 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
AVX2 (13 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2

C/C++:
Built as dynamic libs?: YES
C++ Compiler: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/g++.exe (ver 8.1.0)
C++ flags (Release): -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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-narrowing -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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-narrowing -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: YES
Extra dependencies:
3rdparty dependencies:

OpenCV modules:
To be built: calib3d core dnn features2d flann gapi highgui imgcodecs imgproc java_bindings_generator ml objdetect photo python_bindings_generator stitching ts video videoio
Disabled: world
Disabled by dependency: -
Unavailable: java js python2 python3
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO

Windows RT support: NO

GUI:
Win32 UI: YES
VTK support: NO

Media I/O:
ZLib: build (ver 1.2.11)
JPEG: build-libjpeg-turbo (ver 1.5.3-62)
WEBP: build (ver encoder: 0x020e)
PNG: build (ver 1.6.35)
TIFF: build (ver 42 - 4.0.9)
JPEG 2000: build (ver 1.900.1)
OpenEXR: build (ver 1.7.1)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES

Video I/O:
DC1394: NO
FFMPEG: YES (prebuilt binaries)
avcodec: YES (ver 58.35.100)
avformat: YES (ver 58.20.100)
avutil: YES (ver 56.22.100)
swscale: YES (ver 5.3.100)
avresample: YES (ver 4.0.0)
GStreamer: NO
DirectShow: YES

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-4.0.1/opencv-4.0.1/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): C:/Users/huihu/AppData/Local/Programs/Python/Python37-32/python.exe

Java:
ant: NO
JNI: C:/Program Files/Java/jdk1.8.0_191/include C:/Program Files/Java/jdk1.8.0_191/include/win32 C:/Program Files/Java/jdk1.8.0_191/include
Java wrappers: NO
Java tests: NO

Install to: E:/opencv-4.0.1/opencv-4.0.1-build/install
-----------------------------------------------------------------
```

### [OpenCV 4.0.0-rc-x64](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-4.0.0-rc-x64) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.0.0-rc-x64.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.0.0-rc-x64.tar.gz)

```
git clone -b OpenCV-4.0.0-rc-x64 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86_64-8.1.0-posix-seh-rt_v6-rev0
* Windows-10-64bit
* CMake-3.12.4

```
General configuration for OpenCV 4.0.0-rc =====================================
Version control: unknown

Platform:
Timestamp: 2018-11-17T09:33:40Z
Host: Windows 10.0.17763 AMD64
CMake: 3.12.4
CMake generator: MinGW Makefiles
CMake build tool: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (6 files): + SSSE3 SSE4_1
SSE4_2 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2
FP16 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (5 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
AVX2 (12 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2

C/C++:
Built as dynamic libs?: YES
C++ Compiler: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/g++.exe (ver 8.1.0)
C++ flags (Release): -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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-narrowing -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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-narrowing -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: YES
Extra dependencies:
3rdparty dependencies:

Windows RT support: NO

GUI:
Win32 UI: YES
VTK support: NO

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-4.0.0-rc/opencv-4.0.0-rc/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): E:/Python/Python37-32/python.exe

Java:
ant: NO
JNI: C:/Program Files (x86)/Java/jdk1.8.0_181/include C:/Program Files (x86)/Java/jdk1.8.0_181/include/win32 C:/Program Files (x86)/Java/jdk1.8.0_181/include
Java wrappers: NO
Java tests: NO

Install to: E:/opencv-4.0.0-rc/opencv-4.0.0-rc-build/install
-----------------------------------------------------------------
```

### [OpenCV 4.0.0-alpha-x64](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-4.0.0-alpha-x64) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.0.0-alpha-x64.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-4.0.0-alpha-x64.tar.gz)

```
git clone -b OpenCV-4.0.0-alpha-x64 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x64-4.8.1-release-posix-seh-rev5
* Windows-10-64bit
* CMake-3.12.0

```
General configuration for OpenCV 4.0.0-alpha =====================================
Version control: unknown

Platform:
Timestamp: 2018-09-25T08:37:52Z
Host: Windows 10.0.17134 AMD64
CMake: 3.12.0
CMake generator: MinGW Makefiles
CMake build tool: E:/MinGW-w64/x64-4.8.1-release-posix-seh-rev5/mingw64/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (4 files): + SSSE3 SSE4_1
SSE4_2 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2
FP16 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (6 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
AVX2 (10 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2

C/C++:
Built as dynamic libs?: YES
C++ Compiler: E:/MinGW-w64/x64-4.8.1-release-posix-seh-rev5/mingw64/bin/g++.exe (ver 4.8.1)
C++ flags (Release): -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/MinGW-w64/x64-4.8.1-release-posix-seh-rev5/mingw64/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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-narrowing -Wno-comment -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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-narrowing -Wno-comment -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: NO
Extra dependencies:
3rdparty dependencies:

OpenCV modules:
To be built: calib3d core dnn features2d flann highgui imgcodecs imgproc java_bindings_generator ml objdetect photo python_bindings_generator shape stitching superres ts video videoio videostab
Disabled: js world
Disabled by dependency: -
Unavailable: java python2 python3 viz
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO

Windows RT support: NO

GUI:
Win32 UI: YES
VTK support: NO

Media I/O:
ZLib: build (ver 1.2.11)
JPEG: build-libjpeg-turbo (ver 1.5.3-62)
WEBP: build (ver encoder: 0x020e)
PNG: build (ver 1.6.34)
TIFF: build (ver 42 - 4.0.9)
JPEG 2000: build (ver 1.900.1)
OpenEXR: build (ver 1.7.1)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES

Video I/O:
Video for Windows: YES
DC1394: NO
FFMPEG: YES (prebuilt binaries)
avcodec: YES (ver 58.18.100)
avformat: YES (ver 58.12.100)
avutil: YES (ver 56.14.100)
swscale: YES (ver 5.1.100)
avresample: YES (ver 4.0.0)
GStreamer: NO
DirectShow: YES

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-4.0.0-alpha/opencv-4.0.0-alpha/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): E:/Python37-32/python.exe

Install to: E:/opencv-4.0.0-alpha/opencv-4.0.0-mingw64-build/install
-----------------------------------------------------------------
```

### [OpenCV 3.4.9](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-3.4.9) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.9.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.9.tar.gz)
```
git clone -b OpenCV-3.4.9 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86-7.3.0
* Windows-10-64bit
* CMake-3.14.1

```
General configuration for OpenCV 3.4.9 =====================================
Version control: unknown

Platform:
Timestamp: 2019-12-26T15:33:59Z
Host: Windows 10.0.18362 AMD64
CMake: 3.14.1
CMake generator: MinGW Makefiles
CMake build tool: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/mingw32-make.exe
Configuration: Release

C/C++:
Built as dynamic libs?: YES
C++11: YES
C++ Compiler: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/g++.exe (ver 7.3.0)
C++ flags (Release): -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: NO
Extra dependencies: opengl32 glu32
3rdparty dependencies:

OpenCV modules:
To be built: calib3d core dnn features2d flann highgui imgcodecs imgproc ml objdetect photo shape stitching superres ts video videoio videostab
Disabled: world
Disabled by dependency: -
Unavailable: cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev java js python2 python3 viz
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO

Windows RT support: NO

GUI:
QT: YES (ver 5.13.0)
QT OpenGL support: YES (Qt5::OpenGL 5.13.0)
Win32 UI: YES
OpenGL support: YES (opengl32 glu32)
VTK support: NO

Video I/O:
DC1394: NO
FFMPEG: YES (prebuilt binaries)
avcodec: YES (ver 57.107.100)
avformat: YES (ver 57.83.100)
avutil: YES (ver 55.78.100)
swscale: YES (ver 4.8.100)
avresample: YES (ver 3.7.0)
GStreamer: NO
DirectShow: YES

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-3.4.9/opencv-windows/sources/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): C:/Users/huihu/AppData/Local/Programs/Python/Python37-32/python.exe

Java:
ant: NO
JNI: C:/Program Files/Java/jdk1.8.0_191/include C:/Program Files/Java/jdk1.8.0_191/include/win32 C:/Program Files/Java/jdk1.8.0_191/include
Java wrappers: NO
Java tests: NO

Install to: E:/opencv-3.4.9/build/install
-----------------------------------------------------------------
```

### [OpenCV 3.4.8 x64](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-3.4.8-x64) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.8-x64.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.8-x64.tar.gz)
```
git clone -b OpenCV-3.4.8-x64 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x64-7.0.0
* Windows-10-64bit
* CMake-3.16.0-rc3

```
General configuration for OpenCV 3.4.8 =====================================
Version control: unknown

Platform:
Timestamp: 2019-11-19T16:58:28Z
Host: Windows 10.0.18362 AMD64
CMake: 3.16.0-rc3
CMake generator: MinGW Makefiles
CMake build tool: C:/PROGRA~1/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (15 files): + SSSE3 SSE4_1
SSE4_2 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2
FP16 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (6 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
AVX2 (28 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2

C/C++:
Built as dynamic libs?: YES
C++11: YES
C++ Compiler: C:/Program Files/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/g++.exe (ver 8.1.0)
C++ flags (Release): -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: C:/Program Files/mingw-w64/x86_64-8.1.0-posix-seh-rt_v6-rev0/mingw64/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: NO
Extra dependencies:
3rdparty dependencies:

Windows RT support: NO

GUI:
Win32 UI: YES
VTK support: NO

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: C:/Library/opencv-3.4.8/source/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): C:/Program Files/python27/python.exe

Java:
ant: NO
JNI: C:/Program Files/Java/jdk1.8.0_191/include C:/Program Files/Java/jdk1.8.0_191/include/win32 C:/Program Files/Java/jdk1.8.0_191/include
Java wrappers: NO
Java tests: NO

Install to: C:/Library/opencv-3.4.8/build/install
-----------------------------------------------------------------
```

### [OpenCV 3.4.7](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-3.4.7) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.7.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.7.tar.gz)

```
git clone -b OpenCV-3.4.7 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86-7.3.0
* Windows-10-64bit
* CMake-3.14.1

```
General configuration for OpenCV 3.4.7 =====================================
Version control: unknown

Platform:
Timestamp: 2019-09-01T15:19:48Z
Host: Windows 10.0.18362 AMD64
CMake: 3.14.1
CMake generator: MinGW Makefiles
CMake build tool: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2
requested: SSE2
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX
requested: SSE4_1 SSE4_2 AVX FP16
SSE4_1 (15 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
AVX (6 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 AVX

C/C++:
Built as dynamic libs?: YES
C++11: YES
C++ Compiler: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/g++.exe (ver 7.3.0)
C++ flags (Release): -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 -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: YES
Extra dependencies: opengl32 glu32
3rdparty dependencies:

Windows RT support: NO

GUI:
QT: YES (ver 5.13.0)
QT OpenGL support: YES (Qt5::OpenGL 5.13.0)
Win32 UI: YES
OpenGL support: YES (opengl32 glu32)
VTK support: NO

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-3.4.7/opencv-3.4.7/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): C:/Users/huihu/AppData/Local/Programs/Python/Python37-32/python.exe

Java:
ant: NO
JNI: C:/Program Files/Java/jdk1.8.0_191/include C:/Program Files/Java/jdk1.8.0_191/include/win32 C:/Program Files/Java/jdk1.8.0_191/include
Java wrappers: NO
Java tests: NO

Install to: E:/opencv-3.4.7/opencv-3.4.7-build/install
-----------------------------------------------------------------
```

### [OpenCV 3.4.6](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-3.4.6) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.6.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.6.tar.gz)

```
git clone -b OpenCV-3.4.6 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86-7.3.0
* Windows-10-64bit
* CMake-3.14.1

```
General configuration for OpenCV 3.4.6 =====================================
Version control: unknown

Platform:
Timestamp: 2019-07-22T17:25:51Z
Host: Windows 10.0.18362 AMD64
CMake: 3.14.1
CMake generator: MinGW Makefiles
CMake build tool: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/mingw32-make.exe
Configuration: Release

C/C++:
Built as dynamic libs?: YES
C++11: YES
C++ Compiler: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/g++.exe (ver 7.3.0)
C++ flags (Release): -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 -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/Qt/Qt5.13.0/Tools/mingw730_32/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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 -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: YES
Extra dependencies: opengl32 glu32
3rdparty dependencies:

Windows RT support: NO

GUI:
QT: YES (ver 5.13.0)
QT OpenGL support: YES (Qt5::OpenGL 5.13.0)
Win32 UI: YES
OpenGL support: YES (opengl32 glu32)
VTK support: NO

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-3.4.6/opencv-3.4.6/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): C:/Users/huihu/AppData/Local/Programs/Python/Python37-32/python.exe

Java:
ant: NO
JNI: C:/Program Files/Java/jdk1.8.0_191/include C:/Program Files/Java/jdk1.8.0_191/include/win32 C:/Program Files/Java/jdk1.8.0_191/include
Java wrappers: NO
Java tests: NO

Install to: E:/opencv-3.4.6/opencv-3.4.6-build/install
-----------------------------------------------------------------
```

### [OpenCV 3.4.5](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-3.4.5) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.5.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.5.tar.gz)

```
git clone -b OpenCV-3.4.5 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86-5.3.0
* Windows-10-64bit
* CMake-3.12.4

```
General configuration for OpenCV 3.4.5 =====================================
Version control: unknown

Platform:
Timestamp: 2019-02-11T05:45:28Z
Host: Windows 10.0.17763 AMD64
CMake: 3.12.4
CMake generator: MinGW Makefiles
CMake build tool: E:/Qt/Qt5.11.2/Tools/mingw530_32/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2
requested: SSE2
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX
requested: SSE4_1 SSE4_2 AVX FP16
SSE4_1 (7 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
AVX (6 files): + SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 AVX

C/C++:
Built as dynamic libs?: YES
C++11: YES
C++ Compiler: E:/Qt/Qt5.11.2/Tools/mingw530_32/bin/g++.exe (ver 5.3.0)
C++ flags (Release): -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/Qt/Qt5.11.2/Tools/mingw530_32/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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-narrowing -Wno-comment -fdiagnostics-show-option -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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-narrowing -Wno-comment -fdiagnostics-show-option -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -mfpmath=sse -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: YES
Extra dependencies: opengl32 glu32
3rdparty dependencies:

OpenCV modules:
To be built: calib3d core dnn features2d flann highgui imgcodecs imgproc java_bindings_generator ml objdetect photo python_bindings_generator shape stitching superres ts video videoio videostab
Disabled: world
Disabled by dependency: -
Unavailable: cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev java js python2 python3 viz
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO

Windows RT support: NO

GUI:
QT: YES (ver 5.11.2)
QT OpenGL support: YES (Qt5::OpenGL 5.11.2)
Win32 UI: YES
OpenGL support: YES (opengl32 glu32)
VTK support: NO

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

OpenCL: YES (no extra features)
Include path: E:/opencv-3.4.5/opencv-3.4.5/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): C:/Users/huihu/AppData/Local/Programs/Python/Python37-32/python.exe

Java:
ant: NO
JNI: C:/Program Files/Java/jdk1.8.0_191/include C:/Program Files/Java/jdk1.8.0_191/include/win32 C:/Program Files/Java/jdk1.8.0_191/include
Java wrappers: NO
Java tests: NO

Install to: E:/opencv-3.4.5/opencv-3.4.5-build/install
-----------------------------------------------------------------
```

### [OpenCV 3.4.1-x64](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-3.4.1-x64) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.1-x64.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.1-x64.tar.gz)

```
git clone -b OpenCV-3.4.1-x64 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x64-4.8.1-release-posix-seh-rev5
* Windows-10-64bit
* CMake-3.12.0

```
General configuration for OpenCV 3.4.1 =====================================
Version control: unknown

Platform:
Timestamp: 2018-07-31T02:14:11Z
Host: Windows 10.0.17134 AMD64
CMake: 3.12.0
CMake generator: MinGW Makefiles
CMake build tool: E:/MinGW-w64/x64-4.8.1-release-posix-seh-rev5/mingw64/bin/mingw32-make.exe
Configuration: Release

CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (3 files): + SSSE3 SSE4_1
SSE4_2 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2
FP16 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (5 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
AVX2 (9 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2

C/C++:
Built as dynamic libs?: YES
C++11: YES
C++ Compiler: E:/MinGW-w64/x64-4.8.1-release-posix-seh-rev5/mingw64/bin/g++.exe (ver 4.8.1)
C++ flags (Release): -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: E:/MinGW-w64/x64-4.8.1-release-posix-seh-rev5/mingw64/bin/gcc.exe
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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-narrowing -Wno-comment -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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-narrowing -Wno-comment -fdiagnostics-show-option -Wno-long-long -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: NO
Extra dependencies: opengl32 glu32
3rdparty dependencies:

OpenCV modules:
To be built: calib3d core dnn features2d flann highgui imgcodecs imgproc java_bindings_generator ml objdetect photo python_bindings_generator shape stitching superres ts video videoio videostab
Disabled: js world
Disabled by dependency: -
Unavailable: cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev java python2 python3 viz
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO

Windows RT support: NO

GUI:
Win32 UI: YES
OpenGL support: YES (opengl32 glu32)
VTK support: NO

Media I/O:
ZLib: build (ver 1.2.11)
JPEG: build (ver 90)
WEBP: build (ver encoder: 0x020e)
PNG: build (ver 1.6.34)
TIFF: build (ver 42 - 4.0.9)
JPEG 2000: build (ver 1.900.1)
OpenEXR: build (ver 1.7.1)

Video I/O:
Video for Windows: YES
DC1394: NO
FFMPEG: YES (prebuilt binaries)
avcodec: YES (ver 57.107.100)
avformat: YES (ver 57.83.100)
avutil: YES (ver 55.78.100)
swscale: YES (ver 4.8.100)
avresample: YES (ver 3.7.0)
GStreamer: NO
DirectShow: YES

Parallel framework: none

Trace: YES (built-in)

Other third-party libraries:
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)

NVIDIA CUDA: NO

OpenCL: YES (no extra features)
Include path: E:/opencv_341/opencv/sources/3rdparty/include/opencl/1.2
Link libraries: Dynamic load

Python (for build): E:/Python37-32/python.exe

Matlab: NO

Install to: E:/opencv_341/opencv_mingw64_build/install
-----------------------------------------------------------------
```

### [OpenCV 3.4.1](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-3.4.1) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.1.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.4.1.tar.gz)

```
git clone -b OpenCV-3.4.1 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86-5.3.0
* Windows-10-64bit
* CMake-3.9.2

### [OpenCV 3.3.1](https://github.com/huihut/OpenCV-MinGW-Build/tree/OpenCV-3.3.1) | [zip](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.3.1.zip) | [tar.gz](https://github.com/huihut/OpenCV-MinGW-Build/archive/refs/tags/OpenCV-3.3.1.tar.gz)

```
git clone -b OpenCV-3.3.1 [email protected]:huihut/OpenCV-MinGW-Build.git
```

Configuration

* MinGW-x86-5.3.0
* Windows-10-64bit
* CMake-3.9.2

## Tutorials

### How to compile OpenCV

* [blog.huihut . OpenCV使用CMake和MinGW-w64的编译安装](https://blog.huihut.com/2018/07/31/CompiledOpenCVWithMinGW64/)
* [blog.huihut . OpenCV使用CMake和MinGW的编译安装及其在Qt配置运行](https://blog.huihut.com/2017/12/03/CompiledOpenCVRunInQt/)
* [wiki.qt . How to setup Qt and openCV on Windows](https://wiki.qt.io/How_to_setup_Qt_and_openCV_on_Windows)
* [Tutorial: Installation from source for Windows with Mingw-w64](http://visp-doc.inria.fr/doxygen/visp-daily/tutorial-install-win10-mingw64.html)

### Using OpenCV in Visual Studio Code

* [Running a C++ program with OpenCV 3.4.1 using MinGW-w64 g++ in Visual Studio Code on Windows 10 x64](https://stackoverflow.com/questions/51622111/opencv-c-mingw-vscode-fatal-error-to-compile/51801863#51801863)

### Using OpenCV in Visual Studio

* [How to build applications with OpenCV inside the Microsoft Visual Studio](https://docs.opencv.org/2.4/doc/tutorials/introduction/windows_visual_studio_Opencv/windows_visual_studio_Opencv.html)

### Using OpenCV in Qt
* [wiki.qt . How to setup Qt and openCV on Windows](https://wiki.qt.io/How_to_setup_Qt_and_openCV_on_Windows)