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Question Missing options in Bloom effect

Discussion in 'Universal Render Pipeline' started by Tom-Kazansky, May 18, 2023.

  1. Tom-Kazansky

    Tom-Kazansky

    Joined:
    Mar 9, 2015
    Posts:
    58
    Hi, I'm using Unity 2022.2.15 with URP 14.0,
    I'm not sure why the Bloom effect does not have Downsample and Max Iterations options

    URP-missing-option.jpg
    anyone know how to make the options appear?
     
  2. kripto289

    kripto289

    Joined:
    Feb 21, 2013
    Posts:
    505
    Because it works using new method "pyramidal blur"
    https://catlikecoding.com/unity/tutorials/custom-srp/post-processing/

    you cannot control iterations count in this method. To achieve similar quality to the old methods, you would need hundreds/thousands of iterations. Pyramidal blur faster than old method(even with minimal iterations count).
     
  3. revolute

    revolute

    Joined:
    Jul 28, 2014
    Posts:
    50
    *edit
    I have tested URP 14.0.7 in 2022.2.16 and the options appear.
     
    Last edited: May 19, 2023
  4. AndrewSpalato

    AndrewSpalato

    Joined:
    Sep 2, 2017
    Posts:
    13
    Just in case anyone else was wondering, you can see the Max Iterations and downscale properties when you click on the 3 dots menu on the bloom override.
     
    Last edited: Apr 7, 2024