The better solution might be for JRemote to develop another app inside Roomie Remote. JRiver doesn't offer any solution for home automation, but roomie offers that solution. Customers only want one app to control thier home theater, but now it require multiple apps. I had Control4 in the past, but it doesn't give me the functionality as roomie. So, I have sold my Control4 equiipment and have migrated to Roomie Remote. I like bluray menu's for my movies, but JRiver doesn't have that option.
So, I bought a Dune HD Smart D1 media player, and I use Zappiti media center. There is a request to put Zappiti media center inside Roomie. Roomie Remote uses a Dune HD Smart D1 with Kodi, but honestly I prefer the design of Zappiti over Kodi.
http://www.zappiti.com/ I wanted an easy interface for my movies, but now it requires 2 apps. Regardless, I have full bluray menus with the dune, and zero problems with playback. I also have dvd's in zappiti, but I use it all in the movie section. They are all ripped to ISO, and give me full menu's. I experimented with JRiver over the years, but DVD's would have problems in playback. JRiver is the best for audio in my opinion, but I will try again to see if anything has improved with JRiver MC 20.
Negative thing about doing Bluray with a HTPC is hard disk space, so you might want to get a sas expander setup for bluray.
http://www.sasexpanders.com/ The advantage is that you can expand in the future.
Jeff