FastRawViewer 2.0.5 Release

FastRawViewer 2.0.5

Camera support

  • Canon EOS R7, EOS R10
  • Panasonic DC-GH6
  • Fujifilm X-H2S

New features/minor fixes

  • Sony A1/lossy compression: embedded jpeg is displayed
  • Canon CR3 files/multishot mode: correct as-shot white balance.
  • Windows: (Re)implemented limited DirectX9/Legacy mode to support very outdated hardware:
  • no GPU processing
  • no Area downsample
  • no 'parallel GPU data upload'
  • To turn on: use Windows Start Menu -> All Programs -> LibRaw -> FastRawViewer -> Use Legacy GPU mode
  • To turn off: use two scripts from the same location: Use Modern GPU mode and Set graphics mode to OpenGL or DirectX11
  • Windows: (re)implemented check for remote desktop session, use WindowsCheckForRemote script to enable this check.
  • File order ensured for pass to external app and/or drag-n-drop.
  • Bug fixed (Windows only): solved Intel Iris Xe compatibility problem
  • Bug fixed: rating buttons were in inconsistent state after switching from grid to single image mode

Download Links


I've had FRV lock up at least 5-10 times in the past couple weeks. I'm on Windows 11, never had an issue on Windows 10. Task manager says the application is "suspended". Seems to happen at random. Sometimes when images are populating in a folder, sometimes while clicking through images. Sometimes the application window fades to grey, sometimes it just quits responding. I usually have to go into task manager and shut the application down manually.

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