UEConsole Commands
VariableConsole VariableRenderer

r.SceneRenderCleanUpMode

r.SceneRenderCleanUpMode is a console variable in Unreal Engine 5 (UE5). See what r.SceneRenderCleanUpMode does, its values, and how to use this cvar in the Unreal console below.

Category: Renderer · Namespace: r

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Controls when to perform clean up of the scene renderer. 0: clean up is performed immediately after render on the render thread. 1: clean up deferred until the start of the next scene render on the render thread. 2: clean up deferred until the start of the next scene render on the render thread, with some work distributed to an async task. (default)

Usage

Unreal console (open with ~)
> r.SceneRenderCleanUpMode 1

Console variables take a value. Replace 1 with the setting you need. Run it with no value to print the current one.

Related in r