Hi Sven, On Monday 12 February 2007 08:38, Sven Neumann wrote: > > 1. It doesn't allow the user to save a rgb image as CCITT Datagroup 3/4 > > even if it contains only black and white pixels. Instead the user has to > > convert the image to indexed mode black/white first. > > That is the intended behavior. The user should only be allowed to select > the new compression schemes if the image is indexed with a b/w colormap. > The radio buttons should be insensitive otherwise and an allowed > compression scheme should be preselected. > Sven So far so good. What do you think about my idea to add an option to the threshold tool which allows the user to create an indexed black/white image instead of a rgb image which only contains black and white pixels? The conversion to indexed takes a lot of time for big images.. Manfred _______________________________________________ Gimp-developer mailing list Gimp-developer@xxxxxxxxxxxxxxxxxxxxxx https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-developer