Hi Joseph.
As I saw in this thread, the solution for having a transparent video is to add wmode: ‘transparent’ into the code.
https://support.jwplayer.com/customer/portal/questions/6062965-how-to-set-player-to-wmode-transparent-
I’ll consider to add this feature in a next upgrade; at the moment you can do it by yourself workin on jwppp-functions.php
Continuing… you can use shortcode option to place the video exactly where you want and, for autoplay, you have to wait just a few days, a new release is coming.
Hope this helps.
