ippicv_2019_win_intel64_20180723_general.zip opencv_videoio_ffmpeg_64.dll opencv_videoio_ffmpeg.dll

ippicv_2019_win_intel64_20180723_general.zip
opencv_videoio_ffmpeg_64.dll
opencv_videoio_ffmpeg.dll
联网下载失败导致opencv过不了cmake解决方法

进入opencv目录
将 3rdparty\ippicv\ippicv.cmake 第47行:
“https://raw.githubusercontent.com/opencv/opencv_3rdparty/ I P P I C V C O M M I T / i p p i c v / " 修 改 为 : " h t t p s : / / r a w . s t a t i c d n . n e t / o p e n c v / o p e n c v 3 r d p a r t y / {IPPICV_COMMIT}/ippicv/" 修改为: "https://raw.staticdn.net/opencv/opencv_3rdparty/ IPPICVCOMMIT/ippicv/""https://raw.staticdn.net/opencv/opencv3rdparty/{IPPICV_COMMIT}/ippicv/”

将 3rdparty\ffmpeg\ffmpeg.cmake 第25行:
“https://raw.githubusercontent.com/opencv/opencv_3rdparty/ F F M P E G B I N A R I E S C O M M I T / f f m p e g / " 修 改 为 : " h t t p s : / / r a w . s t a t i c d n . n e t / o p e n c v / o p e n c v 3 r d p a r t y / {FFMPEG_BINARIES_COMMIT}/ffmpeg/" 修改为: "https://raw.staticdn.net/opencv/opencv_3rdparty/ FFMPEGBINARIESCOMMIT/ffmpeg/""https://raw.staticdn.net/opencv/opencv3rdparty/{FFMPEG_BINARIES_COMMIT}/ffmpeg/”

重新在cmake 里configure

也可以用我提供我的.cache文件夹,这里只有windows的。可以替换,当然要改成自己电脑上没下完的文件对应的名字。
又不是我自己写的的,不需要积分,外网拔下来的资源自己赚积分,某些人给GitHub提成了吗???
链接:https://pan.baidu.com/s/1u_CSktZ8ySuic48i8qWOgA
提取码:5qrm

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