On 05/20/2018 01:46 PM, Аl Воgnеr wrote:
> gimp-lensfun 0.2.4-1
> liblensfun-bin 0.3.2-4 ii
> liblensfun-data-v1 0.3.2-4 ii
> liblensfun1:amd64 0.3.2-4 ii
> python3-lensfun 0.3.2-4
>
> So everything is 0.3.2-4, except for gimp which is 0.2
>
> I use lensfun with darktable 1:2.4.3-0pmjdebruijn1~bionic
>
> I try to get a Sigma 70-300mm F4-5.6 DG OS working with _fullformat_ and
> darktable 2.4.3. The lens works with APS-C, but not with fullframe
> after the repo-installation. The correction suggested by me with a
> comment in the xml-file was used with APS-C (and worked).
>
> The correction below generally works for APS-C and FF, but it is not
> recognized in .local-folder. It is a different correction that I
> suggested. The correction below is for FF.
>
>
> So there are 3 place where a correction can be:
>
> /usr/share/lensfun/version_1/
> /var/lib/lensfun-updates/version_1/
> ~/.local/share/lensfun
>
> What I tried with different headers and maybe there is something wrong.
> [...]
All you would normally need is the attached file, placed in
~/.local/share/lensfun/
Perhaps you can share a RAW sample, which doesn't work.
--
Šarūnas Burdulis
math.dartmouth.edu/~sarunas
____________________________________________________________________________
darktable user mailing list
to unsubscribe send a mail to [email protected]
<lensdatabase>
<lens>
<maker>Sigma</maker>
<model>Sigma 70-300mm f/4-5.6 DG Macro</model>
<mount>Sony Alpha</mount>
<mount>Sigma SA</mount>
<mount>Pentax KAF2</mount>
<mount>Canon EF</mount>
<mount>Nikon F AF</mount>
<cropfactor>1</cropfactor>
<calibration>
<!-- Taken with Nikon D610 -->
<distortion model="ptlens" focal="70" a="-0.00361" b="-0.00079" c="0.00665"/>
<distortion model="ptlens" focal="90" a="-0.00146" b="-0.00111" c="0.01353"/>
<distortion model="ptlens" focal="102" a="0.00417" b="-0.01327" c="0.02682"/>
<distortion model="ptlens" focal="135" a="0.00681" b="-0.01051" c="0.01656"/>
<distortion model="ptlens" focal="300" a="0" b="0.00905" c="0"/>
<tca model="poly3" focal="70" br="0.0000707" vr="1.0000548" bb="-0.0000728" vb="1.0000550"/>
<tca model="poly3" focal="90" br="0.0000178" vr="1.0000676" bb="-0.0000335" vb="0.9999981"/>
<tca model="poly3" focal="102" br="0.0000021" vr="1.0000526" bb="-0.0000060" vb="0.9999382"/>
<tca model="poly3" focal="135" br="-0.0000271" vr="1.0000352" bb="0.0000214" vb="0.9998037"/>
<tca model="poly3" focal="220" br="-0.0000298" vr="0.9999532" bb="0.0000435" vb="0.9996860"/>
<tca model="poly3" focal="300" br="-0.0000555" vr="0.9998700" bb="0.0000869" vb="0.9996162"/>
</calibration>
</lens>
</lensdatabase>
