flutter_media_session changelog

2.1.3 #

New Actions: Added MediaAction.shuffle and MediaAction.repeat for native shuffle and repeat toggles.
Windows Improvements:
- Enhanced artwork handling for local file paths (converting to file:// URIs).
- Improved timeline synchronization to prevent progress bar drift in system controls.
- Added support for native Shuffle and Repeat buttons in the System Media Transport Controls (SMTC).
- Added robust safety checks and error handling for SMTC updates.
Android Improvements: Refined custom action rendering and fixed potential slider rendering issues.
Example App: Modularized UI components and implemented a "ping-pong" player strategy for smoother track transitions on Windows.

Android Custom Media Actions: Added support for adding custom buttons (like "Like", "Shuffle") to the system notification and lock screen controls via Media3.
- Extended MediaAction to support custom labels and Android drawable resources.
- Improved Android MediaSessionService to dynamically update custom layout commands.
- Security: Implemented robust input validation and size-limited caching for custom action parameters and controller commands.
Audio Focus Management: Added setHandlesInterruptions(bool) to opt-in to automatic audio focus handling on Android. This allows the plugin to automatically pause/resume playback during calls or other audio interruptions.
iOS & macOS Support: Added full support for Darwin platforms using MPNowPlayingInfoCenter and MPRemoteCommandCenter.
Windows Improvements:
- Resolved the "Unknown Application" issue in system media controls using dynamic AppUserModelID (AUMID) registration and Start Menu shortcut creation.
- Improved COM lifecycle management and path traversal security in Windows implementation.
Fixes & Improvements:
- Android: Exposed playback state via accessor for better integration with custom services (PR #16).
- Example: Fixed a Slider rendering assertion failure when durations were zero or negative.
- Web: Improved updateAvailableActions parity.
Updated documentation and example app to demonstrate new platform features.

Added updateAvailableActions API to dynamically toggle system media controls (Play, Pause, Skip, Seek, etc.).
Improved Web Media Session playback buffering and synchronized seeking logic.
Fixed Android and Windows media progress bar synchronization, with advanced position extrapolation.
Enhanced debounced seeking strategy across all platforms.
Improved documentation and fixed cross-platform link consistency.