On Mon, 09 Jul 2007 11:33:34 +0200, Tor Lillqvist <tml@xxxxxx> wrote: >There are some scenarios in which blindly reusing the quality factor >guesstimated from loading an image is not a good idea, even if the >guesstimate is very accurate. (Which happens when the loaded image's >quantization tables exactly match the JPEG standard's sample tables >scaled in libjpeg's manner with said factor). Why try and merely match the tables ? Use them by default. Only replace them if the user changes quality settings. Graeme Gill. _______________________________________________ Gimp-developer mailing list Gimp-developer@xxxxxxxxxxxxxxxxxxxxxx https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-developer