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mirror of https://github.com/opencv/opencv.git synced 2026-07-29 23:33:05 +04:00

Merge branch 4.x

This commit is contained in:
Alexander Smorkalov
2025-10-08 14:55:14 +03:00
23 changed files with 690 additions and 62 deletions
@@ -272,6 +272,7 @@ Some external dependencies can be detached into a dynamic library, which will be
| OPENCV_FFMPEG_THREADS | num | | set FFmpeg thread count |
| OPENCV_FFMPEG_DEBUG | bool | false | enable logging messages from FFmpeg |
| OPENCV_FFMPEG_LOGLEVEL | num | | set FFmpeg logging level |
| OPENCV_FFMPEG_SKIP_LOG_CALLBACK | bool | false | do not install OpenCV's FFmpeg log callback (preserve default/user callback) |
| OPENCV_FFMPEG_DLL_DIR | dir path | | directory with FFmpeg plugin (legacy) |
| OPENCV_FFMPEG_IS_THREAD_SAFE | bool | false | enabling this option will turn off thread safety locks in the FFmpeg backend (use only if you are sure FFmpeg is built with threading support, tested on Linux) |
| OPENCV_FFMPEG_READ_ATTEMPTS | num | 4096 | number of failed `av_read_frame` attempts before failing read procedure |