One Source of Truth Behind Every Playback Surface
Playback controls across the lock screen, mini player, reels view, and video transitions now share a single consistent state.
Playback state surfaces in multiple places: the lock screen remote control, the bottom mini player, the reels view, and video transitions and loops. Most early-release quality issues originated here — a track appearing to play on one surface while paused on another, or displayed track metadata out of sync with the audio actually playing.
The focus of this work was state consistency rather than new functionality. The data flow was restructured so that audio, video, applied effects, and Now Playing metadata all reference a single source of truth. Reverb and other effects, along with video transition and loop logic, were brought into the same flow, ensuring that playback context is preserved across screen transitions.
The splash and onboarding screens were also refined. The quality of the initial entry experience has a direct impact on how the product is perceived throughout the session.
Playback reliability is determined by state consistency, not feature count. The core goal was to ensure that the same playback state is maintained regardless of which screen the user interacts with.