color rendering intent
i don't remember if i asked this question before, but what is the color rendering intent of inkscape; is it perceptual, relative colorimetric or absolute colorimetric?
thanks again for the answer for the color profile inkscape uses.
dwain
On Tue, 6 Mar 2007 12:24:46 -0600, "Dwain Alford" <dwain.alford@...155...> wrote:
i don't remember if i asked this question before, but what is the color rendering intent of inkscape; is it perceptual, relative colorimetric or absolute colorimetric?
I believe absolute colorimetric, where we do color management (which is not many places yet). JonCruz might know specifically since he's the one who's done the most with liblcms integration.
-mental
this is not good news for me, and maybe others. gimp, your counterpart uses relative colorimetric as best practices, but also perceptual, depending on the color profile used from www.color.org. maybe the rendering intent could be changed in the next version, if you are correct? then there would be no conflict with gimp.
dwain
On 3/6/07, MenTaLguY <mental@...32...> wrote:
On Tue, 6 Mar 2007 12:24:46 -0600, "Dwain Alford" <dwain.alford@...155...> wrote:
i don't remember if i asked this question before, but what is the color rendering intent of inkscape; is it perceptual, relative colorimetric or absolute colorimetric?
I believe absolute colorimetric, where we do color management (which is not many places yet). JonCruz might know specifically since he's the one who's done the most with liblcms integration.
-mental
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On Tue, 2007-03-06 at 20:51 -0600, Dwain Alford wrote:
this is not good news for me, and maybe others. gimp, your counterpart uses relative colorimetric as best practices, but also perceptual, depending on the color profile used from www.color.org. maybe the rendering intent could be changed in the next version, if you are correct? then there would be no conflict with gimp.
Jon, could you please clarify what profile we're using by default?
-mental
On Mar 8, 2007, at 3:58 PM, MenTaLguY wrote:
Jon, could you please clarify what profile we're using by default?
Certainly.
Nothing.
:-)
By default we just push raw RGB through. If an ICC profile is attached to an <image> element, that is *imported* using the color profile, but then from there on everything is just straight 8-bit per component sRGB processing with uncorrected output.
In the near future I'll be adding display profile handling where we will use whatever ICC profile is attached to the screen for modification. Until then, though, display is uncorrected.
jon, thank you for the information. it has been helpful.
dwain
On 3/8/07, Jon A. Cruz <jon@...204...> wrote:
On Mar 8, 2007, at 3:58 PM, MenTaLguY wrote:
Jon, could you please clarify what profile we're using by default?
Certainly.
Nothing.
:-)
By default we just push raw RGB through. If an ICC profile is attached to an <image> element, that is *imported* using the color profile, but then from there on everything is just straight 8-bit per component sRGB processing with uncorrected output.
In the near future I'll be adding display profile handling where we will use whatever ICC profile is attached to the screen for modification. Until then, though, display is uncorrected.
Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=D... _______________________________________________ Inkscape-user mailing list Inkscape-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/inkscape-user
participants (3)
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Dwain Alford -
Jon A. Cruz -
MenTaLguY