[Gimp-user] Colour correction affecting only particular colours

2008-08-02 Thread Milan Knížek
Hi all! I have been struggling to correct skin tones in GIMP without affecting other colours of the image. The problem is that whatever method I use (channel mixer, colour mapping, hue/saturation on particular colour channels), some other hues are also affected (green, blue). I tried also Select

Re: [Gimp-user] gimp will strip the exif information in tiff file?

2008-09-26 Thread Milan Knížek
Michael J. Hammel píše v Čt 25. 09. 2008 v 11:57 -0600: > To convert back to TIFF you can use ImageMagick's convert tool. > According to this discussion: > http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=11600 > convert will retain EXIF data. This is true as long as you're simply

Re: [Gimp-user] Color Management Woes

2010-01-14 Thread Milan Knížek
David Gowers píše v Čt 14. 01. 2010 v 18:56 +1030: > On Thu, Jan 14, 2010 at 4:18 PM, Frank Gore wrote: > > color profile and ask me about it when I open the file. Isn't that how > > it's supposed to work? That's what other applications do, for example > > Digikam/showFoto. > In digiKam, the user

Re: [Gimp-user] GIMP vs Photoshop

2010-01-14 Thread Milan Knížek
Norman Silverstone píše v Út 12. 01. 2010 v 20:50 +: > > > The great thing about GIMP is that it is free so you can try it, at no > > > cost to yourself, and see if it will do what you want it to do. > > > > But so is Photoshop. 30 days trial :) > > The difficulty is that whilst GIMP will run

Re: [Gimp-user] Color Management Woes

2010-01-15 Thread Milan Knížek
Frank Gore píše v Čt 14. 01. 2010 v 21:35 -0500: > Sorry, those were links to the version of the pictures as displayed by > Picasa, which has the metadata stripped. The direct download links are > as follows: > I thought your camera would be very unusual to provide JPEGs w/o metadata... > Adobe R

Re: [Gimp-user] Color Management Woes

2010-01-15 Thread Milan Knížek
Frank Gore píše v St 13. 01. 2010 v 18:20 -0500: > > In any case, like I mentioned in my original post, I specifically have > it set to "Ask what to do" in the Preferences, and it doesn't ask. > I agree with you, it is definitely a bug. GIMP should not assume that JPEG is in sRGB colour space whe

Re: [Gimp-user] Color Management Woes

2010-01-16 Thread Milan Knížek
Frank Gore píše v Pá 15. 01. 2010 v 17:12 -0500: > But this begs the question, what does Gimp use to determine the > embedded color profile? The EXIF data, or something else? Because even > if I change that tag from "Uncalibrated" to "Adobe RGB", it still > doesn't change how Gimp treats it. > Aga

Re: [Gimp-user] What final RGB adjustments before CMYK print?

2010-04-14 Thread Milan Knížek
TenLeftFingers píše v Po 12. 04. 2010 v 17:39 +0200: > >You're welcome. Party due to this topic, I did an overview of color > >management involving separate+. You can check it out here: > > > >http://www.brankovukelic.com/post/513356271/gimp-color-management-for-dtp > > I saw that and I have it bo