0 Replies Latest reply on Apr 21, 2015 11:14 PM by Dynatnt1

    Strange phenomenon when scrolling through develop module images in LR6

    Dynatnt1 Level 1

      I just upgraded to LR6 and so far like what I see as far as performance increases.

      Noticed a strange phenomenon today while scrolling through the images in the develop module. These are all rendered images with a preset applied to them.

      I notice when I use the arrow key to go to the next image, the image first displays very "flat" or basic and then the rendered image appears a second or two later. If I scroll back the image displays normal rendered.

      It is only when I go about 2-3 images back it starts to display the same issue of non-rendered to then a rendered image. If I scroll forward to images I have not seen yet it does the same thing of showing a non-rendered image to a rendered image.

      I think I narrowed this down to the "Use the graphics processor" option. If I turn this off  the image loads a lot slower but only displays the rendered version and not the flat and then rendered version.

      Turning the GPU option back on immediately does the dual image version. Strange and hard to explain but not sure if anyone else has seen this.



      Here are my system specs from the LR Performance tab:

      Lightroom version:  CC 2015 [1014445]

      License: Creative Cloud

      Operating system: Windows 8.1 Business Edition

      Version: 6.3 [9600]

      Application architecture: x64

      System architecture: x64

      Logical processor count: 16

      Processor speed: 2.6 GHz

      Built-in memory: 32691.8 MB

      Real memory available to Lightroom: 32691.8 MB

      Real memory used by Lightroom: 4451.9 MB (13.6%)

      Virtual memory used by Lightroom: 4594.8 MB

      Memory cache size: 6002.1 MB

      Maximum thread count used by Camera Raw: 8

      Camera Raw SIMD optimization: SSE2,AVX

      System DPI setting: 144 DPI (high DPI mode)

      Desktop composition enabled: Yes

      Displays: 1) 3840x2160

      Input types: Multitouch: No, Integrated touch: No, Integrated pen: No, External touch: No, External pen: No, Keyboard: No



      Graphics Processor Info:

      GeForce GTX 680/PCIe/SSE2



      Check OpenGL support: Passed

      Vendor: NVIDIA Corporation

      Version: 3.3.0 NVIDIA 350.12

      Renderer: GeForce GTX 680/PCIe/SSE2

      LanguageVersion: 3.30 NVIDIA via Cg compiler





      Application folder: C:\Program Files\Adobe\Adobe Lightroom

      Library Path: E:\Lightroom Catalog\Lightroom CC\Lightroom CC.lrcat

      Settings Folder: C:\Users\Toby\AppData\Roaming\Adobe\Lightroom



      Installed Plugins:

      1) Adobe Revel Plug-in

      2) Behance

      3) Canon Easy-PhotoPrint Pro

      4) Canon Print Studio Pro

      5) Canon Tether Plugin

      6) Facebook

      7) Flickr

      8) HDR Efex Pro 2

      9) Perfect B&&W 8

      10) Perfect Effects 8

      11) Perfect Enhance 8

      12) Perfect Photo Suite 8

      13) Perfect Portrait 8

      14) Perfect Resize 8

      15) Show Focus Points

      16) Upload To Pictage



      Config.lua flags: None



      Adapter #1: Vendor : 10de

        Device : 1180

        Subsystem : 96910de

        Revision : a1

        Video Memory : 1987

      Adapter #2: Vendor : 1414

        Device : 8c

        Subsystem : 0

        Revision : 0

        Video Memory : 0

      AudioDeviceIOBlockSize: 1024

      AudioDeviceName: Speakers (SB Recon3D PCIe)

      AudioDeviceNumberOfChannels: 2

      AudioDeviceSampleRate: 44100

      Build: Uninitialized

      Direct2DEnabled: false

      GPUDevice: not available

      OGLEnabled: true




      Thanks for any thoughts,