Sets whether GIMP should create previews of layers and channels. Previews in the layers and channels dialog are nice to have but they can slow things down when working with large images.
Suidhichidh seo an cruthaich GIMP ro-shealladh de bhreathan is seanailean. Tha ro-shealladh ann an còmhradh nam breathan is seanailean snasail ach faodaidh gun cuir seo dàil air obrachaidhean nuair a bhios dealbh mòr agad.