A
android/uamp
Uamp
uamp is an audio media application framework and reference implementation for building music playback applications on Android. It provides a cross-device media framework designed to maintain functional and visual consistency across phones, tablets, Wear OS, Android TV, and Android Auto.
The project features specific implementations for automotive-safe music control and Google Cast integration for remote playback. It includes a multi-form factor UI kit that demonstrates how to adapt a single media codebase to various screen sizes and device types.
The framework covers core media capabilities including background service audio playback, system-wide session control, and intent-based routing to different output destinations. It utilizes modular implementations to separate UI logic for different hardware displays while sharing a common core.
Features
- Cross-Platform Media Players - Ensures a consistent audio playback experience across phones, tablets, Wear OS, Android TV, and Android Auto.
- Media Playback Services - Runs music playback within a persistent background service to ensure continuous audio streams.
- Cross-Device Media Experiences - Implements a design pattern for maintaining functional and visual consistency for media across multiple device types.
- Audio Playback - Provides a comprehensive framework for building consistent audio playback experiences across diverse Android hardware.
- Wearable Playback Interfaces - Creates streamlined interfaces for managing music playback on Wear OS devices.
- Media Playback Controls - Provides system-wide session control to manage playback state and metadata via external controllers and hardware buttons.
- Android App Modularization - Utilizes modular architectural patterns to separate UI logic for automotive, wearable, and television form factors.
- Android Auto Interfaces - Provides specialized audio interfaces designed for safe operation within the Android Auto vehicle environment.
- Android Media Frameworks - Serves as a reference implementation for building audio apps that integrate with the Android media framework.
- Android TV Streaming Apps - Implements a lean-back user experience optimized for browsing and playing audio on Android TV screens.
- Multi-Room Audio Casting - Integrates Google Cast to enable remote playback and audio streaming to connected home hardware.
- Casting Capabilities - Implements casting capabilities to send audio playback from the device to remote Google Cast receivers.
- Intent-Based Media Routers - Implements mechanisms to route audio streams to various output destinations using system intents.
- Lifecycle-Aware State Holders - Uses ViewModels to decouple playback logic from the UI and persist state during configuration changes.
- Responsive Mobile Layouts - Adapts the user interface across different screen dimensions by switching between mobile and tablet layouts.
- Responsive UI Kits - Ships a UI kit with examples for adapting a media codebase to various Android screen sizes.
- Media and Communication - Reference implementation for audio playback.
- Multi-Media - Sample application demonstrating cross-platform audio playback.
- Sample And Concept Apps - Reference implementation for audio playback applications.
