For the original poster (OP) to fill in:
If we have different shape regions like circle, triangle, star or drawable, and if widget can be full fill of this regions this will make us to have custom use of screens. + rotating region will be very usefull with it.
We wanted to make circle shaped black background slideshow and for that we need to prepare our slide or video content specialy shaped. But if we have regions which are pre shaped or drawable, maybe we can full fill pictures or videos inside the widget. In another way we can create it with css and html 5. But pre-made solutions will always make the software more adorable.
For the dev team to fill in:
The current status and the username of the:
A broad description of the changes required.
Which parts of Xibo are effected
DB Schema Changes
Any necessary DB Schema Changes