LuigiScreen

LuigiScreen 1.1.0-alpha.14

Performance and reliability

• Reused the MapEngine render surface instead of rebuilding a raster and color model for every frame
• Reused delta frame buffers in place, substantially reducing per-screen garbage collection pressure
• Captured player positions once per viewer refresh and shared the snapshot across all screens
• Cached playlist folder contents during startup and /screen reload instead of scanning the disk during playback
• Reduced static image worker wakeups and cached immutable worker settings outside background threads
• Loop local videos and GIFs by seeking before falling back to a decoder reconnect
• Save config.yml once for /screen start all and /screen stop all
• Fixed newly created and cloned screens not being saved immediately
• Added configurable FFmpeg I/O and safe worker shutdown timeouts
• Enforced the image byte limit for local files and pre-sized remote image downloads
• Protected the shared render scheduler from one screen terminating the entire render loop
• Removed unused duplicate build metadata while retaining Windows and Linux native libraries and licenses
• 48 automated tests

Platform support

• Paper 1.21.11
• Java 21
• Windows x86_64
• Linux x86_64
• MapEngine 1.8.12 is required

Known limitations

• No stream audio in Minecraft
• No ARM, macOS or Folia support
• MediaMTX and a publisher are only required for RTMP
• Events are manual commands in this alpha; automatic triggers are planned later
• Playlist folders are refreshed during startup or /screen reload
• Every screen still adds MapEngine render and packet cost even when decoding is shared

Read the installation guide before installing.