simple slideshow with pan & zoom effect from images

Hello, I need a script / command line tool that will take images (jpg) and durations and create a slideshow video (mp4) out of it. Every image should have a pan & zoom (in or out) effect. Example: [login to view URL] Transitions between images should be cross fade. This script / tool should run on Ubuntu 16.04. Example: ./slideshow-script -i [login to view URL] -t 30 -i [login to view URL] -t 5 -i [login to view URL] -t 10 -o [login to view URL] Creates a 45 seconds mp4 file where you see the first image for 30 seconds, the second 5 seconds, third 10 seconds.