opencv代码运行错误

Question

undetected-chromedriver、opencv-python已经安装成功。
运行示例代码
https://git.imooc.com/coding-92/coding-92/src/master/zhihu_loger.py
提示错误。错误详情如下：

Traceback (most recent call last):
  File "/Users/jiahaoran/ArticleSpider/ArticleSpider/utils/zhihu_login.py", line 10, in <module>
    import cv2
  File "/opt/homebrew/lib/python3.9/site-packages/cv2/__init__.py", line 5, in <module>
    from .cv2 import *
ImportError: dlopen(/opt/homebrew/lib/python3.9/site-packages/cv2/cv2.cpython-39-darwin.so, 2): Library not loaded: /opt/homebrew/opt/ffmpeg/lib/libavcodec.58.dylib
  Referenced from: /opt/homebrew/lib/python3.9/site-packages/cv2/cv2.cpython-39-darwin.so
  Reason: image not found

Answer 1

bobby 2021-08-03 10:12:56

brew reinstall --build-from-source opencv 这样再次安装试试

• 提问者 慕雪1230911 #1

  brew install ffmpeg
  已经好了，谢谢

• bobby 回复 提问者 慕雪1230911 #2

  好的，可以给其他遇到同样问题的同学参考