I want to develop a casting device, something like ChromeCast or Roku, to cast content from YouTube and Netflix to the device, I need to know more about which are the available operative systems and which are the hardware(processors and peripherals) for that OS, I was looking for use Android TV, but I want to use an official version, exist some way to contact with google or something, for making the development official?.
Also, I made a proof of concept using a raspberry pi and raspicast, searching about that I found 2 devices (miracast and anycast) and they have their own operative system, anyone have information about this kind of devices and their software and hardware?
Thanks a lot.