Lens Correction only uses one core

[Gilles Caulier]

I can confirm that Lensfun filter from source code is not ported to
QtConcurrent for multi-core support as all other filers from digiKam core.

If i remember, the re-entrance of lensfun algorithm was unknown. But as
Gimp do it, so this can be done also in digiKam of course.

Please report this problem in KDE bugzilla into
digiKam/ImageEditor-Tool-LensDistorsion section.

Thanks in advance

Gilles Caulier

2017-04-14 13:53 GMT+02:00 Hans-Peter <hans-ph at web.de>:

> Hi,
>
> i noticed that automatic lens correction (currently DK 5.5) is very slow
> and
> uses only one CPU core. When doing this in Gimp (lensfun-plugin), its way
> faster and uses all cores.
>
> Is this a bug or are there some reasons for this?
>
> HP
>
> --
> --------- 8< -------------
> Why taunt me? Why upbraid me? I am merely a genius, not a god.
> (Nero Wolfe)
> Meine Bilder: http://jalbum.net/a/1456383
>
>
>
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