Diffuse module is now in the master.....

[priort (Todd Prior)]

@betazoid

I don’t think there is a difference between the final exported image or 100% zoomed in preview with or without opencl if the settings are the same. But there is definitely a difference when zoomed out.

Would this not likely be true for many modules…

Some discussion occurred here and in the linked topic embedded that I mentioned…

darktable zoom artefacts in darkroom

While processing the raw from Venezia from Rialto bridge., I found that the darkroom image displayed zoom artefacts that were luckily absent from the identically zoomed exported image. Does darktable not do full-resolution processing of the visible area, using the selected method to then scale it to the preview area? darktable image, zoomed to 39%: [image] exported image, identically scaled during export: [Screenshot_20220115_223427] export options: [image] prefer performance over quali…