在windows环境下使用mingw编译opencv需下载很久opencv_ffmpeg_64.dll或者有时掉线，从这里下载吧opencv_ffmpeg_64.dll
2022-08-06 19:22:42
17.45MB
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Windows 下安装opencv 环境 所需要的 opencv3.2 + camke3.7 + opencv _ ffmpeg 缺失包文件
2022-07-22 14:37:09
105.05MB
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OpenCV 3.2.0Cmake过程中无法成功下载的动态链接库opencv_ffmpeg，支持xp
2022-04-27 13:33:59
11.75MB
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windows上编译opencv4 所需 ffmpeg，cmake失败的时候可下载此文件，将其名称更改为“96444a4645753aaafa296479665c9185-opencv_ffmpeg_64.dll”然后放于“/opencv-4.1.0/.cache/ffmpeg/”文件夹下
2022-03-05 01:03:47
17.79MB
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包括opencv_ffmpeg400_64.dll，OpenCvSharpExtern.dll等
2022-01-10 09:19:24
89.94MB
解决OpenCV3.4.2版本加载不了avi视频问题。查看path_to_your_opencv\3rdparty\ffmpeg\ffmpeg.cmake文件中FFMPG_BINARIS_COMMIT后的数字与8041bd6f5ad37045c258904ba3030bb3442e3911是否一致，一致才能使用。将该压缩包解压替换path_to_your_opencv\.cache\中，然后重新编译opencv即可解决加载不了视频问题
2021-11-16 20:08:04
76.02MB
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opencv_ffmpeg64.dll 用于编译opencv_contrib中的xfeatures2d需要，放在opencv源码路径3rdparty/ffmpeg下
2021-10-14 16:04:57
17.22MB
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