Messed up video in pygame

[billyAlexio]

Thank you so much for your work, I have successfully run the code using the instruction python continuous_driver.py --exp-name=ppo --train=False, but there is an issue that is confusing me, as you can see in the image below, I'm not sure why the video inside the pygame window looks like this.
I would be very grateful if you can give me some tips!

[fengrussell]

It looks like the width and height of the image are set incorrectly