Merge upstream 4.x (OpenCV 4.13.0)#2
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* New manylinux_2_28 based invironment. * Fixed typo.
--------- Co-authored-by: Alexander Smorkalov <alexander.smorkalov@opencv.ai>
Musllinux wheels opencv#1099 added
Manylinux CI cleanup
allow numpy 2.3
Update submodules to release 4.13.0
Cherry-pick Numpy 2.4.x types fix.
…_4.13.0 Dependencies update for 4.13.0 release.
Switched MacOS Intel builds to own host
Added Python 3.14 support to CI
…AKAZE Add KAZE and AKAZE license
…_headless Disable libavdevice for headless builds on Linux to get rid of X libs dependency
Fixed upload path in twine release.
Updated supported Python versions section to include Python 3.14.
Add support for Python 3.14 in the README.
Update pkgs in Docker version opencv#1230
The i686 build was the only architecture still pinning the old ffmpeg 5.1.4 (libavcodec.so.59); every other arch/libc combination (manylinux_2_28, manylinux2014 x86_64/aarch64, musllinux_1_2) already builds ffmpeg 8.1.1. This aligns i686 with the rest and pulls in the security fixes tracked in opencv#1212 and opencv#1228. Verified: ffmpeg-8.1.1.tar.bz2 is published at the same release URL the recipe uses, and all ffmpeg configure flags in this recipe (--enable-openssl/libvpx/shared/pic) remain valid in 8.1.1. The i686 toolchain (NASM 2.15.04, OpenSSL 1.1.1w) matches the x86_64 recipe that already ships 8.1.1, so build dependencies are unchanged.
Update README to include Python 3.14
Switch to Windows 2022 to use the same Visual Studio.
Fixed project naming to generate proper sdist archive names.
Add Python 3.14 support in README
Bump ffmpeg to 8.1.1 in manylinux2014 i686 build
…te_4.x Standard github actions stetps update.
…st_4.x Numpy package update for testing on Linux
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Merges opencv/opencv-python 4.x at OpenCV 4.13.0 (42 upstream commits) into 4.x-cuda, replacing draft PR #1.
Conflict resolutions
numpy>=2for py>=3.9), linux-onlyOPENCV_FFMPEG_ENABLE_LIBAVDEVICE=OFF, Python 3.14 classifier. Package renamedopencv-python-cuda->opencv_python_cudamirroring upstream's PEP 625 underscore rename (wheel filenames already normalized).Why 4.13
/Zc:preprocessorfix (opencv#27522) we were exposed to on 4.12.Validation
restore_build_cache=false) green,check_codec_linked.pypassesgetBuildInformation()shows 4.13.0 + NVCUVID NVCUVENC,tools/probe_nvcodec.pydecode/encode OK🤖 Generated with Claude Code