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  1. Minecraft: Java Edition
  2. MC-10870

Smooth lighting causing low FPS and camera stuttering

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    Details

    • Type: Bug
    • Status: Resolved
    • Resolution: Duplicate
    • Affects Version/s: Snapshot 13w09c
    • Fix Version/s: None
    • Environment:

      Windows Vista Home Premium x64
      Java 7 Update 15 (32 bit)

      8800GT 512MB
      4GB RAM
      AMD Athlon 64 5600+ X2

    • Confirmation Status:
      Unconfirmed
    • Game Mode:
      Survival

      Description

      Both options for "Smooth Lighting" Drops my framerate to 10 - 30 FPS. Setting it to "Off" removes the issue. This happens regardless of the "Fancy" or "Fast" Graphics setting. Standing still for a while will allow the FPS to recover until you start moving again.

      With the Smooth Lighting enabled, there also seems to be an unusual jerky/stuttering movement with turning the camera, even when the FPS is at, or greater than 60.

      Letting everything nearby load for a while helps stabilize the FPS. When Performance is set to Max FPS it gets the jerky camera. On Balanced and Powersaver the jerkiness mostly goes away.

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              • Assignee:
                Unassigned
                Reporter:
                sinxar Sinxar
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                Dates

                • Created:
                  Updated:
                  Resolved: