Someone come to my blog searching the phrase in the title of this post. To avoid disappointments of future visitors, here is a gist of what the architecture looks like.

First of all, let’s interpret the architecture very broadly as “most important things you need to do to get cool software”. According to this, here is what you need to do:

1) Put a TV set on the developer’s desk. And no, not “we have one TV set in the nearby room, he can go test the app when needed”. And no, not “there is a TV set on a table only 3 meters away”. Each developer must have an own device.

2) Get a development firmware for the device so that you’ll get access to all log files (and ideally, access to the command line). A TV set is a Linux running WebKit or Opera browser.

3) Most Smart TVs support CE-HTML and playing H.264 / AAC videos in MP4 format. Just read the CE-HTML standard and create a new version of your frontend. Alternatively, you might try to use HTML5, because many Smart TVs would translate remove control presses as keyboard arrow key presses; and some Smart TVs support the <video> tag.

4) If you’re interested in a more tight integration with the TV, eg. be able to display live TV in your interface, or switch channels, or store something locally, you need to choose a target ecosystem, because unfortunately there is no standard app API spec today.