Focus peaking display corrupted

Submitted by Ad Astra on Thu, 01/02/2025 - 06:09
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Using FastRaw Viewer version 2.0.9 on Windows 10 with latest Nvidia graphics driver. High-end graphics card with 12GB memory. The focus peaking view regularly gets corrupted, it appears to be mixing two images together, example attached. I have tried preferences > GPU processing and switching between OpenGL and DirectX11, but both have the same issue. Is there a setting I can change to prevent this from happening?

lexa

Thu, 01/02/2025 - 08:01

Please

1) Switch to 'Legacy GPU mode', to do so:

   - close FastRawViewer

   - Use  Windows Start Menu - All Programs - LibRaw - FastRawViewer - Use Legacy GPU mode  registry script to switch mode

2) Start FastRawViewer again and return back some advanced capabilities via Preferences - GPU processing:

   - GPU Engine - OpenGL or DirectX 11

   - Image resampling: Bicubic

   - Downsampling: Area

   - GPU Memory usage: Optimal

   - Process RAW data on GPU: Bayer or all

--

Alex Tutubalin/FastRawViewer team

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