---
title: "USDPreviewSession.OptimizationParameters.processed(_:)"
framework: spatialpreview
role: symbol
role_heading: Case
path: "spatialpreview/usdpreviewsession/optimizationparameters/processed(_:)"
---

# USDPreviewSession.OptimizationParameters.processed(_:)

Allows the stage to analyzed for the given OptimizationSteps preferences and have those prefences applied.

## Declaration

```swift
case processed(USDPreviewSession.OptimizationSteps)
```