Here, demo_video.py
is a python script for interactive Q/A on videos.
First download the video
pip install youtube-dl
youtube-dl -f "best[height<=480,ext=mp4]" https://www.youtube.com/watch?v=pmjPjZZRhNQ -o "%(id)s.%(ext)s"
Then run the demo! ipython -i demo_video.py
Check out zero_shot_ek and zero_shot_qa for using it on QA tasks.