Direct Preview lets you test and iterate on complex interactions directly inside your game engine's editor using live data from the Android XR Device. This completely bypasses the usual, time-consuming build-and-deploy cycle within XR development.

Capture high-frequency performance traces directly from the Engine Hub and visualize them instantly in the Perfetto Web UI.

• Perfetto integration: Record detailed performance traces directly from the dedicated Performance page using on-screen device recording controls.
• Automated visualization: Automatically open captured traces in the Perfetto Web UI with pre-configured viewport parameters (visStart and visEnd) for immediate analysis.
• Trace file management: Save performance trace captures to a default output directory, with quick “Open File” shortcuts for fast file location.

Stream, inspect, and filter device logcat messages in real time with dedicated window controls and smart search.

• Standalone window: Pop out the logcat viewer into a separate, resizable desktop window to support multi-monitor development setups.
• Smart keyword filtering: Filter log streams using case-insensitive searches matching both log tags and message content.
• Embedded logcat dashboard: Monitor live device output directly within the Engine Hub or filter logs with dedicated search controls.

Mirror your Android XR device screen directly to your workstation in real time with high resolution and low latency.

• Low-latency mirroring: Stream real-time device visuals into a resizable desktop sub-window powered by an integrated scrcpy backend.
• Interactive casting controls: Start and stop screencasting sessions with a single click directly from the Engine Hub interface.

Capture screenshots and record video of your connected XR device display with a single click. Media is automatically saved and immediately opened in your default viewer for instant inspection.

Configure device settings, debug toggles, and runtime performance overlays directly from the desktop interface.

• Performance Insight: Enable or disable real-time on-device performance metric overlays (toggle_xr_perf_metrics) with a single click.