dsh-wallpaper_share

LIMITATIONS

Known limitations

**Performance** - Native capture: SIMD `jpeg-encoder`, ~11ms per 1080p frame; defaults to 1920×1080@30fps, tunable in `CONFIG`. - Preview only pastes a static preview (lowest cost); Capture / Full load animation. - While the focus lens is active, global wallpaper blur is set to 0 (the lens layer does the blur), avoiding double-blur cost. **Known limitations & boundaries** - **Platform**: the native capture renderer is Windows-only (uses Windows Graphics Capture); elsewhere or when capture is unavailable, scene falls back to the browser subset renderer. - **Desktop icons**: capture mirrors the desktop wallpaper layer, so icons are included (hide them for a clean background). - **Fullscreen apps**: WE pauses rendering behind fullscreen apps, so the captured frame freezes. - **Eye-tracking accuracy**: webcam + linear regression is ~±50–150px natively; with tight line spacing it may occasionally lock an adjacent line — mitigated by a large lens + hysteresis. Needs a camera + network to load the model; first use requires one calibration. - **Browser subset renderer**: a subset reimplementation of WE's engine; some complex shaders/effects may be imperfect — use Capture (native capture) for 100% coverage.