I was trying to get the streaming example to work, unfortunately I received an error that import cv2 was not working.
So I installed opencv with
pip install opencv-python in the virtual environment
…which installed version 184.108.40.206
running the example created a segmentation fault, therefore I uninstalled opencv-python and installed an older 3.1.x version, which looked better.
This however creates the following error:
OpenCV Error: Unspecified error (The function is not implemented. Rebuild the library with Windows, GTK+ 2.x or Carbon support. If you are on Ubuntu or Debian, install libgtk2.0-dev and pkg-config, then re-run cmake or configure script) in cvShowImage, file /io/opencv/modules/highgui/src/window.cpp, line 605
Traceback (most recent call last):
File “_ctypes/callbacks.c”, line 234, in ‘calling callback function’
So my question is, which version of opencv-python should be used to get the video-streaming running?