Appium support for streaming-media devices

Does Appium support automation for Apps on streaming-media devices like FireTV, Apple TV, Chromecast, Android TV, etc? If yes please provide pointers to the documentation.

I am also waiting for the same, If you got anything related to this topic? I am also in middle of automating streaming media devices for testing.

tvOS has been supported
Fire TV and Android TV also can work if the udid set properly. (Make sure the usb debug has been enabled)