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FeedbackCommunityMember
Inspiring
April 23, 2015

P: Quick Develop VERY slow on my system (6 sec vs 1 sec in LR 5.7)

  • April 23, 2015
  • 90 replies
  • 2898 views

Lightroom CC
Quick Develop
When I make any changes to a file (D800 NEF) in Quick Develop in Loupe view, I get a message "Loading" for about 4-6 seconds (forever) before the change is rendered. In LR 5.7, the same thing takes less than a second.
Fresh install of LR CC.
System Preferences reset to default, just to be sure.
"Use Graphics Processor" enabled (no difference when it is disabled)
MacBookPro 2014 fully loaded (i7,16GB,1TBssd) OSX 10.9.5
No other software running.
This makes "Quick Develop" largely unusable!
Please fix, ASAP.
Thanks.

The new GPU assisted speed in Develop module seems to be working fine, is appreciated, and is getting closer to how it should be.

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    90 replies

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    A
    acharnas
    Known Participant
    July 29, 2015
    Simon,

    I'm using an imac (OSX10.9.5). Any hope for fixing the bad performance bug(s) on that platform, or is the upcoming fix only for windows? This problem definatly exists on the mac as well.
    K
    kenb0t
    Participating Frequently
    July 27, 2015
    hoping that's dev speak for "this sprint"
    S
    Adobe Employee
    simonsaith
    Adobe Employee
    July 26, 2015
    The current bug is unrelated to GPU acceleration.
    S
    Adobe Employee
    simonsaith
    Adobe Employee
    July 26, 2015
    You shouldn't have to wait for too long...
    F
    FeedbackCommunityMemberAuthor
    Inspiring
    July 26, 2015
    When will the next LR6 dot release with this fix be released?
    K
    kenb0t
    Participating Frequently
    July 24, 2015
    I'm so thrilled to hear this, Simon - thank you very much for this update! Mine shows Camera Raw SIMD optimization: SSE2,AVX,AVX2

    By the way, should I be manually turning off my 3way SLI GTX 980s to force 1 card for Lightroom? Please advise.

    Graphics Processor Info:
    GeForce GTX 980/PCIe/SSE2

    Check OpenGL support: Passed
    Vendor: NVIDIA Corporation
    Version: 3.3.0 NVIDIA 353.06
    Renderer: GeForce GTX 980/PCIe/SSE2
    LanguageVersion: 3.30 NVIDIA via Cg compiler

    Build: LR5x102
    Direct2DEnabled: false
    GPUDevice: not available
    OGLEnabled: true
    S
    Adobe Employee
    simonsaith
    Adobe Employee
    July 24, 2015
    Thanks. Your system is not known to be affected by the bug, but it could. Make sure to try out the next Lr 6 dot release when it is available.
    T
    tomasnilsen.se
    Known Participant
    July 24, 2015
    And lightroom use 80-92% Cpu just in DEv. mode im not doing anything
    T
    tomasnilsen.se
    Known Participant
    July 24, 2015
    im mine copm it says

    *Camera Raw SIMD optimization: SSE2,AVX*
    T
    tomasnilsen.se
    Known Participant
    July 24, 2015
    Update with some system Info

    Lightroom version: CC 2015.1 [ 1025654 ]
    License: Creative Cloud
    Operating system: Windows 8.1 Business Edition
    Version: 6.3 [9600]
    Application architecture: x64
    System architecture: x64
    Logical processor count: 4
    Processor speed: 3,4 GHz
    Built-in memory: 16270,4 MB
    Real memory available to Lightroom: 16270,4 MB
    Real memory used by Lightroom: 2851,1 MB (17,5%)
    Virtual memory used by Lightroom: 2983,6 MB
    Memory cache size: 2802,7 MB
    Maximum thread count used by Camera Raw: 4
    Camera Raw SIMD optimization: SSE2,AVX
    System DPI setting: 96 DPI
    Desktop composition enabled: Yes
    Displays: 1) 2560x1440, 2) 1080x1920
    Input types: Multitouch: No, Integrated touch: No, Integrated pen: No, External touch: No, External pen: No, Keyboard: No

    Graphics Processor Info:
    GeForce GTX 780/PCIe/SSE2

    Check OpenGL support: Passed
    Vendor: NVIDIA Corporation
    Version: 3.3.0 NVIDIA 353.30
    Renderer: GeForce GTX 780/PCIe/SSE2
    LanguageVersion: 3.30 NVIDIA via Cg compiler

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