Behavior of Speed Up/Down parameter of Auto Exposure are different.

Brend/Swtch multi PostProcessVolume to handle Auto Exposure with same Speed Up/Down parameter but behavior of Speed Up/Down parameter of Auto Exposure are different.

Scene with.
Unbounded PostProcess Volume with Speed Up 0.1, Speed Down 0.1, Exposure Bias 0.0.
Small bound PostProcess Volume with Speed Up 0.1, Speed Down 0.1, Exposure Bias -6.0.

Thanks!

Test case #1.

1. Open ExposureVolTest411.uproject with 4.11
2. Open level "ExposureTestMap"
3. Play
4. Move to Center Square area near "Sub Volume Priority 1" text, then scene goes darker slowly.
5. Move out from Center Square, then scene goes brighter quickly.

Test case #2.

1. Hit ESC key to level edit mode.
2. Check "HDR (Eye Adaptation)" of Visualize of Show on the view.
3. Move camera to center square, then visualized graph bar moves slowly.
4. Move camera back to original position, then visualized graph bar moves quickly as jumping value.

It seems clamping if using Speed Up parameter, but not clamping with Speed Down.

How does TextureRenderTarget2D get TArray<uint8> type data?

How do I set a material as a post-processing material?

How would I go about lerping the rotation instead of it snapping when turning (pls dont sue me epic)

Why does the REMOVE method of map container remove elements have memory leaks?

How to delete some elements correctly when deleting an array loop?

Do I need to call Destory method to remove components from Actor when Destory method to remove Actor?

UMG RichText not appear image when packaged

What is the difference between Camera and CineCamera?

In UE5.4, custom variables in the level blueprint cannot be set to default values, and the eyedropper tool is also unavailable, whereas in UE4.27, these features work normally.

How to implement springarm components to scale according to mouse position in spawn?