--- Grain Surgery 2 Adobe Photoshop 7.0 Plug-in May 2026

You save this as a .gsp (Grain Surgery Profile) file—typically around 200KB, containing statistical descriptors.

You open your CGI render. Run Grain Surgery 2 > Apply Grain Profile . Load the .gsp . Adjust sliders: Intensity (0-200%), Gamma Matching (to blend with shadows/highlights), Color Bleed (to mimic dye-cloud interactions). Click “Apply.” --- Grain Surgery 2 Adobe Photoshop 7.0 Plug-in

You open a clean frame from the scanned film (a gray card or a patch of sky). You run the Grain Sampler , drawing a selection over a uniform area. The plug-in calculates FFT (Fast Fourier Transform) patterns of the grain. You save this as a