Module render_pipeline 

Asynchronous render pipeline.

Offloads PDF page rendering to a background thread so the UI thread never blocks waiting for hayro. The UI submits render requests and polls for completed results each frame.

Structs

RenderPipeline

Manages background rendering and result collection.

Constants

FALLBACK_RENDER_SIZE

Fallback render size used when a target display resolution is unavailable. This is intentionally high enough that the fullscreen audience view does not need to upscale from a small 720p source on a typical 1080p projector.