1cc0eae542
- Performance improvements: * Throttle drawing updates to 60fps (16ms intervals) * Optimize file I/O: use single os.stat() instead of exists+getsize * Reduce logger overhead: convert hot-path info logs to debug * Preload next media asynchronously for smoother transitions * Smart cache invalidation for edited images - Simplify playlist management: * Remove versioning: single server_playlist.json file * Create nested directories for edited_media downloads * Recursively delete unused media and empty folders * Cleaner version tracking without file proliferation - UI improvements: * Smoother intro-to-playlist transition * Fix edited media directory creation for nested paths