This plugin provides virtual display and head-tracking modes for the XREAL Air glasses by installing Breezy Vulkan. It also provides a UI for easily changing common configurations. All without leaving Game Mode.
For the moment, virtual display support only works for Vulkan games. See Upcoming features for expanding this.
This plugin installs and keeps you up-to-date with the latest version of Breezy. Going into the plugin settings allows you to disable Breezy or configure its behavior.
From the plugin settings, you can control the following:
- Enable/disable the driver. When disabled, your Air glasses will be display-only, no head movements will be tracked.
- Change headset modes. In virtual display mode, a display will be rendered in a fixed space, allowing you to move your head to look at different parts of the screen. In mouse-mode, head movements are translated to mouse movements, while in joystick-mode, they're translated to right-joystick movements on a virtual controller.
- Mouse sensitivity. In mouse-mode, this setting controls how much/quickly the mouse will move relative to your head movements.
- Display size. In virtual display mode, this setting controls how big the screen appears. A setting of 1 will render at the game's resolution, while a higher setting zooms in (e.g. 2 for 2x zoom) and lower zooms out (e.g. 0.5 for a 50% smaller screen).
- Movement look-ahead. In virtual display mode, Breezy automatically attempts to anticipate where the screen will be when the next frame is rendered. If you find that its default look-ahead is producing a screen that drags behind your movements or a screen that is over-eager or jittery, you can tweak this yourself. The max is capped because higher values produce jitter and become unusable.
So much more is already in the works for this plugin! If you're enjoying it and any of the upcoming features sound appealing, or if you have a feature request, please consider becoming a supporter.
Upcoming features:
- Add support for XREAL Air 2/Pro glasses
- 3D SBS support for virtual display depth to make the display appear closer or farther away for eye comfort.
- 3D SBS content virtual display support: render 3D content in a body-anchor display.
- Virtual display for all of Game Mode, not just Vulkan games.
- General Linux virtual display support for productivity.
- Other XR hardware (Rokid, etc...)
This plugin requires Decky Loader. XREAL Air Driver is available on the store.
