Android Auto Adds Wavy Progress Bar for Media Playback

Google is preparing to introduce a redesigned progress bar for media playback in Android Auto, replacing the traditional straight line with an animated wavy indicator that aligns with the company's Material 3 Expressive design language. The change, hidden in the code of the latest Android Auto version 15.9, aims to enhance visibility and interaction for music and podcast apps while drivers navigate roads worldwide.

The update transforms the media controls by featuring a thicker, curving bar that undulates as audio progresses, creating a more dynamic visual cue. This design, already familiar on Pixel smartphones, will appear across full-screen views and minimized widgets during navigation. Developers have activated the feature in testing, revealing its potential to make progress tracking easier at a glance, particularly in a moving vehicle where precise touches can be challenging. The animation includes color shifts and motion that emphasize playback status without altering core functionality.

Alongside the progress bar, the media interface includes a rearrangement of playback buttons. The pause and play controls will shift to the left side, the previous track button to the...