Krita view and/or export issue

[Colin Law]

On Mon, 27 May 2019 at 14:17, Ralf Mardorf via ubuntu-users
<ubuntu-users at lists.ubuntu.com> wrote:
>
> On Mon, 27 May 2019 22:46:55 +1000, Karl Auer wrote:
> >On Mon, 2019-05-27 at 14:11 +0200, Ralf Mardorf via ubuntu-users wrote:
> >> comes close to the exported wallpaper JPEG. Until now it provides the
> >> best result.
> >> [...]
> >> The remaining difference of the exported JPEG (not shown by the
> >> screenshot) might be "normal".
> >
> >How does it look if you export to an explicitly lossless format e.g
> >TIFF?
> >
> >If you are concerned about quality, I do not understand why you are
> >bothering with JPG.
>
> I either export a pixel graphic wallpaper to PNG or JPEG, since another
> format doesn't make sense for a wallpaper. The issue with the extreme
> error colour is not related to the export. Krita showed the picture
> with a broken colour profile. For editing I use Gimp's own file format
> when working with Gimp and Krita's own file format when working with
> Krita. If I would export the existing artwork to a lossless format now,
> it wouldn't divert from the Krita original anymore, but it anyway still
> would not look as the artwork did look when I've done it in the first
> place, since this picture was edited by using the broken colour
> profile.
>
> IOW I usually use a suitable file format for a wallpaper and if I
> notice an issue after export, I use different settings or test another
> file format.

Are you saying that if you import an jpg and immediately export it (or
export it with minor edits) as a jpg that it dramatically changes it?

Colin