OpenNOW v2.4.1 – Flight Controls + HDR Streaming

This release introduces full Flight Control (HOTAS/Joystick) support and a new HDR streaming pipeline foundation, alongside UI refinements and system improvements.

WebHID-based implementation (no native dependencies)

Cross-platform (Windows / macOS / Linux)

Up to 4 virtual controller slots

Per-device axis & button mapping

Deadzone, sensitivity, curve & inversion controls

Low-latency injection into existing WebRTC input pipeline

Profile persistence per device (VID:PID)

Improved slot handling & device isolation

HDR capability detection (platform + display + decoder)

10-bit decode verification

Color pipeline validation (BT.2020 / PQ support)

HDR Auto / On / Off modes

Live HDR diagnostics panel

UI aligned with core settings design