{"library":"pyvirtualdisplay","install":[{"cmd":"pip install pyvirtualdisplay","imports":["from pyvirtualdisplay import Display","from pyvirtualdisplay.smartdisplay import SmartDisplay"]},{"cmd":"sudo apt-get install xvfb xserver-xephyr tigervnc-standalone-server x11-utils","imports":[]},{"cmd":"brew install xquartz","imports":[]}]}