Chiebot-Mirror/opencv: Open Source Computer Vision Library - opencv - Gitea: Git with a cup of tea

Open Source Computer Vision Library https://opencv.org/

Maksim Shabunin 001a2c5195 Merge pull request #23606 from mshabunin:fix-ffmpeg-packet-limit videoio/FFmpeg: increased packet read attempt limit, allow configuring it resolves #9455 related #3225 * Use different counters for wrong packets recieved by demuxer and errors from decoder * Allow modifying these counters via environment variables `OPENCV_FFMPEG_READ_ATTEMPTS`/`OPENCV_FFMPEG_DECODE_ATTEMPTS` * Added logging when reading breaks at one of error limits Notes: * I've been able to reproduce original issue with a video file with 14 total streams (video + audio + subtitles), at some point in the video only packets from the last stream are being sent by the demuxer, thus exceeding our limit. For my specific video total number of packets from wrong stream was about 2700. I've chosen 4096 as default value. * Default limit of decoding attempts is quite low, because I'm not sure in which cases it can be exceeded (network stream?). I tried to read 8k video from the disk, but it did not cause break at decode point.		2 years ago
.github	Merge pull request #23538 from Avasam:patch-1	2 years ago
3rdparty	Update FlatBuffers source code to 23.5.9	2 years ago
apps	remove unused var	2 years ago
cmake	Update FlatBuffers source code to 23.5.9	2 years ago
data	Merge pull request #22727 from su77ungr:patch-1	2 years ago
doc	Depthmap tutorial: add reference to class documentation and explain parameter usage	2 years ago
include	exclude opencv_contrib modules	5 years ago
modules	Merge pull request #23606 from mshabunin:fix-ffmpeg-packet-limit	2 years ago
platforms	RISC-V: fix hardcoded options in RVV 0.7.1 toolchain file	2 years ago
samples	Merge pull request #23515 from vovka643:4.x_aruco_stereo_calibration	2 years ago
.editorconfig	add .editorconfig	6 years ago
.gitattributes	cmake: generate and install ffmpeg-download.ps1	7 years ago
.gitignore	Merge pull request #17165 from komakai:objc-binding	5 years ago
CMakeLists.txt	Add ENABLE_DELAYLOAD option	2 years ago
CONTRIBUTING.md	migration: github.com/opencv/opencv	9 years ago
COPYRIGHT	copyright: 2023 (update)	2 years ago
LICENSE	Merge pull request #18073 from vpisarev:apache2_license	4 years ago
README.md	fix 4.x links	3 years ago
SECURITY.md	Updated PGP key for security reports	2 years ago

README.md

OpenCV: Open Source Computer Vision Library

Resources

Homepage: https://opencv.org
- Courses: https://opencv.org/courses
Docs: https://docs.opencv.org/4.x/
Q&A forum: https://forum.opencv.org
- previous forum (read only): http://answers.opencv.org
Issue tracking: https://github.com/opencv/opencv/issues
Additional OpenCV functionality: https://github.com/opencv/opencv_contrib

Contributing

Please read the contribution guidelines before starting work on a pull request.

Summary of the guidelines:

One pull request per issue;
Choose the right base branch;
Include tests and documentation;
Clean up "oops" commits before submitting;
Follow the coding style guide.