Module core 

Core engine modules - cache, events, player, workers

These modules form the playback engine, independent of UI.

Re-exports

pub use cache_man::CacheManager;

pub use cache_man::PreloadStrategy;

pub use debounced_preloader::DebouncedPreloader;

pub use event_bus::EventBus;

pub use global_cache::CacheStats;

pub use global_cache::GlobalFrameCache;

pub use player::Player;

pub use workers::Workers;

Modules

cache_man

Global cache memory manager with LRU eviction and epoch-based preload cancellation

debounced_preloader

Debounced preloader - delays full cache preload after attribute changes.

event_bus

Pub/Sub Event Bus for decoupled component communication.

global_cache

Global frame cache with nested HashMap structure

layout_events

Layout serialization events.

player

Playback engine with frame-accurate timing and JKL controls

player_events

Player and playback events.

workers

Global thread pool for background tasks (frame loading, encoding, etc.)