Participant

Question

Lightroom noise reduction fails on mac

Forum|Forum|1 year ago
May 14, 2024
2 replies
481 views

Hello, Recently, Lightroom with noise reduction has been giving large square areas in my photos. I have a very recent Mac with 24GB of RAM. It has always performed very well on this mac. I also reinstalled Lightroom but that didn't help either. Has anyone had this before?

macOS

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J

Jao vdL

Community Expert

>AMD Radeon Pro 5500 XT

This is the problem. A recent mac os update has caused a problem with the driver for these older GPUs. There is a big thread on this. https://community.adobe.com/t5/lightroom-classic-bugs/p-gpu-develop-edit-view-amp-export-artifacts-after-14-4-1-update-amd-only-affects-cr-lrc-amp-lrd/idc-p/14586861/page/2#M52308

Don't now if the just out Mac OS 14.5 update fixes this but worth a try.

Moderators please merge...

brettmansdorf

Participating Frequently

I'm on 14.5 (23F79) and its does NOT fix anything... Avoided updates on Adobe LR (cloud) for just this reason - Use WB picker (dropper) on EVERY photo (color-checker passport), and use primarily DeNoise on Low light/High ISO... Two most valued tools (and the fact I can fix one photo to my liking - and then copy to all others of similar lighting / proximity)... Both are a mess regardless of MacOS and LR verstion (updated it yesterday, didn't affect the issues).

Ian Lyons

Community Expert

I amemded the title of your original post.

Regarding your issue with 'Denoise'. Please, paste a copy of your 'System Info' into your next post. This can be obtained from the Lightroom Help > System Info menu item. The System Info dialog includes a 'Copy' button to aid the process.

M

Manuel28610772nmnyAuthor

Participant

Lightroom Classic-versie: 13.2 [ 202402141005-bf1aeb84 ]
Licentie: Creative Cloud
Taalinstelling: nl-BE
Besturingssysteem: Mac OS 14
Versie: 14.4.1 [23E224]
Toepassingsarchitectuur: x64
Aantal logische processors: 16
Processorsnelheid: 3,8GHz
SQLite-versie: 3.36.0
Ingebouwd geheugen: 24.576,0 MB
Het toegewezen GPU-geheugen dat door Lightroom wordt gebruikt: 6.404,0MB / 8.176,0MB (78%)
Beschikbaar fysiek geheugen voor Lightroom: 24.576,0 MB
Fysiek geheugen gebruikt door Lightroom: 3.188,3 MB (12,9%)
Virtueel geheugen gebruikt door Lightroom: 44.276,2 MB
Cachegeheugengrootte: 104,2MB
Interne Camera Raw-versie: 16.2 [ 1763 ]
Maximumaantal door Camera Raw gebruikte threads: 5
Camera Raw SIMD-optimalisatie: SSE2,AVX,AVX2
Virtueel geheugen Camera Raw: 984MB / 12287MB (8%)
Fysiek geheugen Camera Raw: 1078MB / 24576MB (4%)

Cache1:
Preview1- RAM:23,0MB, VRAM:131,0MB, IMG_81682-Verbeterd-NR-5.dng
Preview2- RAM:23,0MB, VRAM:133,0MB, IMG_81682-Verbeterd-NR-4.dng
Preview3- RAM:22,0MB, VRAM:0,0MB, IMG_81682.CR2
NT- RAM:68,0MB, VRAM:264,0MB, Combined:332,0MB

Cache2:
final1- RAM:166,0MB, VRAM:0,0MB, IMG_81682.CR2
final2- RAM:171,0MB, VRAM:648,0MB, IMG_81682-Verbeterd-NR-5.dng
final3- RAM:166,0MB, VRAM:0,0MB, IMG_81682-Verbeterd-NR-4.dng
T- RAM:503,0MB, VRAM:648,0MB, Combined:1.151,0MB

Cache3:
m:104,2MB, n:112,8MB

U-main: 76,0MB

Standaardgrootte voorvertoning: 5120 pixels
Schermen: 1) 5120x2880

GPU-info:
Metal: AMD Radeon Pro 5500 XT
Beginstatus: GPU voor exporteren wordt standaard ondersteund
Gebruikersvoorkeur: Automatisch

Toepassingsmap: /Applications/Adobe Lightroom Classic
Bibliotheekpad: /Volumes/Manu 1/VOGELS/vogels/vogels.lrcat
Map Instellingen: /Users/manuelschijvens/Library/Application Support/Adobe/Lightroom

Geïnstalleerde plug-ins:
1) AdobeStock
2) Aperture-/iPhoto-importeerprogramma-plug-in
3) Export to PanoramaStudio 3
4) Flickr
5) ON1 Photo RAW 2018
6) ON1 Resize 2018
7) Tetheringplug-in voor Nikon

Config.lua-vlaggen: None

M

Manuel28610772nmnyAuthor

Participant

IMG_9398.jpg

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