Why My Camera Suddenly Looks Like This?

[patrickzw]

Hi,

I recently met this problem which is when I play the game in the editor and the camera will be fuzzy. Here is the video.

You can see when in the editor, it will be fine.
Here is what I tried:

1. Changing the camera to a cine camera.
2. Reinstalled the UE5.3.
3. Created new projects to see whether one project has this problem.
4. Open the same project from 5.3 to 5.2 and the problem is gone.
5. If a widget is added to the viewport and covers the whole viewport, it will be fine, not fuzzy.
6. I tried to update the Nvidia drive and also change from “Game Ready” to “Studio” still have this problem.

I don’t remember modifying any setting about the engine, but this seems like an engine problem and not relative to the project.

Does anyone know what is happening and how to correct this?

Thanks for your reply.

[Quetzalcodename]

Hey @patrickzw!

A few questions to help get the ball started:

• Do you have any post process effects?
• Did creating a new project show any changes?
• Have you verified your files for UE 5.3?
• Does this also happen on a newly created level?

[patrickzw]

Hi, thanks for the reply

• I did remove the post process in the outline, nothing changes. I wish I could make a post-effect that looks like the paintings by Van Gogh. LOL
• No, I create a new project, and nothing changes
• Yes, I verified several times.
• Yes, I tried to create an open world level and basic level in the same project, but nothing changed.

[Astrotronic]

Hi @patrickzw,

Try this:

While in-game press tilde (~/`) to bring up the console

type in the command

r.screenpercentage 100

(I can reproduce this issue by changing 100 to 3, so maybe your screen percentage is getting set somewhere/somehow)

[patrickzw]

Thanks! This fixes my problem.

I don’t know why and where I changed this setting, because if this setting is in the config folder, it should be synced to all my teammates’ projects as well, but in fact, they did not get the same problem as I did.

But Anyway, thank you so much!

FYI, the command in the editor only works for that session, I delete the file in C:/User/YourUserName/AppData/Local/UnrealEngine/UEVersion. Then reinstall the engine and it goes back to normal.