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Issues list

OpenCV build without some internal modules fails in Linux and Windows
#1024 by ioctl-user was closed May 20, 2025 updated May 20, 2025
4
Latest version cannot open rtsp cameras bug
#1085 by hdnh2006 was closed May 5, 2025 updated May 5, 2025
@asmorkalov
6
cv2.imshow "The function is not implemented. Rebuild the library"
#18 by Crescent-Saturn was closed Dec 8, 2016 updated May 3, 2025
28
Multiobject tracker API unavailable in OpenCV 4.9.0 -> Cannot access even with .legacy ;
#1090 by Radhika-Keni was closed Mar 10, 2025 updated Mar 10, 2025
cv2.typing module is missing from generated wheels
#869 by Avasam was closed Jul 25, 2023 updated Mar 6, 2025
4 tasks done
@asmorkalov
7
How to disable large amount of logging? question
#924 by rolandblok was closed Dec 25, 2023 updated Feb 24, 2025
5
Aruco related functions and objects do not work after an update from v4.5 to 4.11
#1084 by DigitalGabriele was closed Feb 21, 2025 updated Feb 21, 2025
AttributeError: module 'cv2' has no attribute 'gapi_wip_gst_GStreamerPipeline' wontfix
#867 by lix19937 was closed Jul 6, 2023 updated Feb 14, 2025
@asmorkalov
20
cv2.createThinPlateSplineShapeTransformer not exist in 4.10
#1006 by birdhackor was closed Feb 13, 2025 updated Feb 13, 2025
1
OpenCV with CUDA precompiled with CI?
#1081 by johnnynunez was closed Feb 4, 2025 updated Feb 4, 2025
Regression in opencv 4.11 when reading double precision matrix data from yaml files bug
#1078 by lostoliv was closed Jan 28, 2025 updated Jan 28, 2025
@dkurt
2
AttributeError: module 'cv2.gapi' has no attribute 'wip'
#911 by ItsZer0here was closed Jan 28, 2025 updated Jan 28, 2025
4 tasks done
4
pip install failed on Python 3.12+
#1059 by shi0rik0 was closed Jan 15, 2025 updated Jan 27, 2025
4 tasks done
8
Different versions have different decoding capabilities for calling wechat_qrcode_WeChatQRCode
#1072 by peanutpaste was closed Jan 21, 2025 updated Jan 21, 2025
1 task done
1
Build from source python 3.12 fails question
#988 by EnricoBeltramo was closed Jan 16, 2025 updated Jan 16, 2025
4 tasks done
1
7
Typing stubs generation has failed when building wheel
#1010 by colonelpanic8 was closed Jan 16, 2025 updated Jan 16, 2025
@asmorkalov
2
Can't get AVIF encode to work question
#1038 by Zaczero was closed Jan 15, 2025 updated Jan 15, 2025
2
ImportError: OpenCV loader: missing configuration file
#1039 by arielkantorovich was closed Jan 15, 2025 updated Jan 15, 2025
2
How to install a lower version of opencv-python? question
#1025 by mrwangxinqwe was closed Jan 15, 2025 updated Jan 15, 2025
2
CUDA GpuMat ConvertTo() error
#1034 by ccarmatic was closed Jan 15, 2025 updated Jan 15, 2025
2 tasks
2
Use of long deprecated ImpImporter from pkgutil
#1064 by noblockhit was closed Jan 15, 2025 updated Jan 15, 2025
2
reference of AKAZE_create in __init__.pyi
#1062 by ProTankerAlfa was closed Jan 15, 2025 updated Jan 15, 2025
4 tasks done
3
Logs from VideoWriter is not affected by set log level, using OPENCV_LOG_LEVEL
#1066 by anitoanto was closed Jan 13, 2025 updated Jan 13, 2025
4 tasks done
6
Pre-built wheels' libjpeg-turbo has no SIMD support on Windows
#1058 by shi0rik0 was closed Jan 13, 2025 updated Jan 13, 2025
4 tasks done
1
ERROR
#1068 by esaaprillia was closed Jan 13, 2025 updated Jan 13, 2025
4
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