I’m a beginner when it comes to openFrameworks and this is my first post here! I have some experience when it comes to programming, especially in Python and C++.
I’m currently following @lewislepton’s amazing tutorial series on YouTube to get accommodated a little better, and have stumbled upon a small issue with video capturing using ofxOpenCv (i.e.
When I compile and run the code in Xcode, the app wants to capture video from my main camera - which works great -, however I use a MacBook Pro in clamshell mode (closed) with an external display. The captured image is thus black.
Does anybody know how to switch to the webcam of the display instead?
Any help is greatly appreciated!