Revision history [back]

Upgrading webp with homebrew solved issue in my case:

brew upgrade webp

p.s.

before upgrade I had 0.4.4 with libwebp.5.dylib in /usr/local/Cellar/webp/0.4.4/lib

after upgrade it is now 0.5.1 with libwebp.6.dylib in /usr/local/Cellar/webp/0.5.1/lib

>>> import cv2
>>> cv2.__version__
'3.1.0'