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2,560 Open 8,425 Closed
2,560 Open 8,425 Closed
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Issues list

Document How to specify device name for VideoCapture on macOS category: documentation Documentation fix or update
#26888 opened Feb 7, 2025 by zoonman
OpenCV ignores displaymatrix metadata in videos (e.g., ProRes) bug category: videoio duplicate
#26876 opened Feb 4, 2025 by cl445
4 tasks done
4
Calls to buildWarpXXXMaps even with cuda::Stream are not thread-safe bug category: stitching
#26870 opened Feb 2, 2025 by lletourn
4 tasks done
4.12.0
1
Remap 32k Size Limit duplicate
#26860 opened Jan 31, 2025 by mustafateke
1
imread animation PNG writing speed performance is dramatically bad category: imgcodecs optimization
#26840 opened Jan 24, 2025 by sturkmen72
@sturkmen72
5
16-bit APNG Reading and Writing Problems bug category: imgcodecs
#26825 opened Jan 22, 2025 by sturkmen72
3 of 4 tasks
4.12.0
Missing documentation for StereoBM parameters category: documentation Documentation fix or update
#26816 opened Jan 21, 2025 by Rahul-K-A
5
VideoCapture using CAP_FFMPEG to capture the camera device category: videoio(camera) feature
#26812 opened Jan 21, 2025 by xujiajie-jiangnan
2
No way to initialize the IStreamReader class in the Java wrapper. category: java bindings category: videoio feature
#26809 opened Jan 20, 2025 by utibenkei
3 of 4 tasks
4.12.0
@dkurt
opencv 5.0 build in windows, meet problem with avif bug category: imgproc duplicate
#26807 opened Jan 20, 2025 by JimXu1989
2 of 4 tasks
1
cv2.minAreaRect and cv2.boxPoints angle is not clear in documentation category: documentation Documentation fix or update
#26799 opened Jan 19, 2025 by yangershuai627
Issue in decomposeProjectionMatrix documentation: confusion about the translation vector category: documentation Documentation fix or update
#26791 opened Jan 17, 2025 by qtn-mtp
3
Many test failures on powerpc64le with qemu bug platform: ppc (PowerPC) priority: low
#26785 opened Jan 16, 2025 by mshabunin
4 tasks done
Building cpp apps with opencv-python package feature
#26783 opened Jan 16, 2025 by sovrasov
1
SimpleBlobDetector option to get thresholds included in final location feature
#26781 opened Jan 16, 2025 by leora-betesh
Can not build on MacOS bug category: build/install platform: ios/osx
#26780 opened Jan 16, 2025 by Malacath-92
4 tasks done
4.12.0
@Malacath-92
threshold API : query threshold only, and masks category: imgproc feature
#26777 opened Jan 15, 2025 by chacha21 4.12.0
1
The findContours function is significantly slower in version 4.11 compared to version 4.7. feature
#26775 opened Jan 15, 2025 by solidR22 4.12.0
@mshabunin
8
add support for multi-channel (>4) TIFs. bug category: imgproc
#26771 opened Jan 14, 2025 by stephane-archer
1
2
Window resizing no longer works after 4.8.0 bug category: highgui-gui
#26761 opened Jan 13, 2025 by dustsigns
4 tasks done
4.12.0
@asmorkalov
1
build error:v_int64x4 in intrin_lasx.hpp without operator < bug platform: loongson Loonson CPU architecure and LASX simd
#26758 opened Jan 13, 2025 by zdy-gggg
2 of 4 tasks
@fengyuentau
3
[CMake] : Is compilation with external zlib really working ? bug category: build/install incomplete
#26746 opened Jan 10, 2025 by chacha21
3 of 4 tasks
9
RuntimeError: _ARRAY_API is not PyCapsule object on Python 3.13 with no GIL category: 3rdparty
#26745 opened Jan 9, 2025 by CameronDevine
4 tasks done
@sergregory
6
Memory leak cv::videoCapture with FFMPEG backend bug category: videoio needs investigation Collect and attach more details (build flags, stacktraces, input dumps, etc)
#26725 opened Jan 7, 2025 by Jasurbek-Tursunov
4 tasks done
3
Test cases failed while building OpenCV 4.10.0 version bug needs investigation Collect and attach more details (build flags, stacktraces, input dumps, etc)
#26718 opened Jan 6, 2025 by fti-ravhad
4 tasks done
5
ProTip! What’s not been updated in a month: updated:<2025-01-09.