Posted by Wolfram Klein, Product Manager, Android TV OSToday we’re releasing the newest version of Android TV OS, Android 13 for TV! This latest release brings further improvements in performance and accessibility to help our developers build engaging apps for the next generation of TVs.
Here’s a look at some of what’s new in Android 13 for TV.
Performance and Quality
Android 13 brings new APIs to the big screen that help developers deliver high quality experiences to users across different device types.
- Improvements to the AudioManager API allow developers to anticipate audio attribute support for the active audio device and select the optimal format without starting playback.
- Users can now change the default resolution and refresh rate on supported HDMI source devices for a more reliable playback experience.
- HDMI state changes are now surfaced to the MediaSession lifecycle, allowing TV dongles and other HDMI source devices to save power and pause content in reaction to HDMI state changes.
Accessibility and Input Controls
Android 13 brings new features to make interacting with TV more adaptable.
- The InputDevice API now supports different keyboard layouts. Game developers can also reference keys by their physical location to support different layouts of physical keyboards.
- A newly created audio descriptions API in AccessibilityManager allows your app to query the new system-wide audio description preference setting, helping developers provide audio descriptions in line with a user’s preference automatically.
Check out the Android TV OS developer site for details on even more features that come with Android 13 on TVs. The new release is now available for both ADT-3 and the Android TV emulator, and developers can choose to test on either the Google TV interface or the standard Android TV interface. As always, we are thankful to our developers for the continued support of Android TV OS. We can’t wait to see what amazing and innovative experiences you’ll continue to build for the big screen.