Re: [darktable-user] Download of daily updated lensfun list?

[Remco Viëtor]

On jeudi 6 juillet 2017 14:16:29 CEST Аl Воgnеr wrote:
> Am Wed, 5 Jul 2017 15:51:27 +0200
(...)
> http://lensfun.sourceforge.net/development/
> The source code is available from a git repository hosted at
(...)
> 
> I assume these git-files are here:
> https://github.com/lensfun/lensfun/tree/master/data/db
> 
> But the files there are not from the last days, but months old.
> 
The last commit to that branch was done 27 days ago. The older files stay there 
as they are still needed as part of the complete database.

> So is this not the development brunch of lensfun?
> 
"Development branch" does not mean "all files change all the time". It only 
means "new code/data can get added here at any time and we don't guarantee 
stability or absence of bugs". Also, typically only a few contributors can 
modify the depository (checking in new files, creating or merging branches). 
And in most open source projects, even those people are volunteers and might 
have other things to do. So a last commit 27 days ago in what is a fairly 
stable library isn't all that surprising.

And typically, as an end used you don't want to pull from a development 
branch, unless you really know what you are doing.

Although in this specific case (pulling a lens or camera xml file from a 
development branch) breaking lensfun isn't all that likely.

> 
> http://lensfun.sourceforge.net/lenslist/
> Before you start to calibrate new lenses or report missing cameras
> please check http://wilson.bronger.org/lensfun_coverage.html for a
> daily updated list covering the status of the current development
> version.

That list can easily be generated every night by an automated script. So the 
list is new, but that doesn't mean that there are new cameras or lenses added 
every day.

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Re: [darktable-user] Download of daily updated lensfun list?

[Аl Воgnеr]

Am Wed, 5 Jul 2017 15:51:27 +0200
schrieb Аl Воgnеr :

> http://wilson.bronger.org/lensfun_coverage.html shows a daily updated
> lensfun list, but I do not find it anymore where to download the file
> to put it into ~/.local/share/lensfun


http://lensfun.sourceforge.net/development/
The source code is available from a git repository hosted at
Sourceforge. You can check out the current head revision by

>$ git clone http://git.code.sf.net/p/lensfun/code lensfun-code

The build system is based on CMake. Enter the Lensfun folder and create
the CMake build directory:

>$ cd lensfun-code/
>$ mkdir cmake_build
>$ cd cmake_build/
>$ cmake ../


I assume these git-files are here:
https://github.com/lensfun/lensfun/tree/master/data/db

But the files there are not from the last days, but months old.

So is this not the development brunch of lensfun?


http://lensfun.sourceforge.net/lenslist/
Before you start to calibrate new lenses or report missing cameras
please check http://wilson.bronger.org/lensfun_coverage.html for a
daily updated list covering the status of the current development
version.


Al

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Re: [darktable-user] Darktable on HiDPI screens

[Аl Воgnеr]

Am Thu, 6 Jul 2017 10:33:46 +0200
schrieb "Michael Fritze" :

> Could this be some kind of scaling issue? Can you take a photo, not a
> screenshot? 

As already written, there was a mad behaviour, in the beginning the
colors in the letters have been gone, when I switched back to -1, but
then not. Maybe there is something cached?

At the moment I have a good configuration without colors in the letters
and I do not want to get into troubles again. But if I see this again,
I will make a photo.

Al


>  
> Gesendet: Mittwoch, 05. Juli 2017 um 23:34 Uhr
> Von: "l gnr" 
> An: "Romano Giannetti" 
> Cc: darktable-user@lists.darktable.org
> Betreff: Re: [darktable-user] Darktable on HiDPI screens
> Am Wed, 5 Jul 2017 16:59:31 +0200
> schrieb Romano Giannetti :
> 
> > On 05/07/17 14:28, Tobias Ellinghaus wrote:
> > > Am Mittwoch, 5. Juli 2017, 13:51:47 CEST schrieb l
> > > gnr:
> > >>
> > >> Here is a screenshot, where you see that 144 did not change the
> > >> size, but the colors of the letters, especially in yellow and
> > >> blue:
> > >> https://drive.google.com/drive/folders/0Bx7crlmGDudaQVB3Qy11SVdLYlE
> > > I don't see any yellow text in that screenshot. Or otherwise
> > > colored one. Maybe try setting the DPI to something even bigger,
> > > say, 300. Does that change anything?
> >
> > Neither do I, --- at 100% it is ok on my screen. Could be an
> > aliasing artifact? I mean, are you sure that your screen panel has
> > the resolution (physical) that the software is thinking it has?
> 
> Well, it was *very* colored, a few letters in yellow, then in blue,
> then white or black, a.s.o. I saw this e.g. in the left and right
> panel, and when I selected a filmroll.
> 
> At the moment everything looks nearly perfect, a little bit too large
> fonts, but white letters on dark background in the panels. I have set
> 180dpi in darktablerc und 144dpi for the system. Because of the
> troubles I think I will keep this setting for a while.
> 
> In theory I have a little bit less than 140dpi. The monitor reports
> itself the resolution is 3840x2160@60Hz (708.48 x 398.52 mm from the
> PA328Q manual).
> 
> Al
> 
> 
> 
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> 


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Aw: Re: [darktable-user] Darktable on HiDPI screens

[Michael Fritze]

Could this be some kind of scaling issue? Can you take a photo, not a screenshot?

 

Regards, Micha.

 

Gesendet: Mittwoch, 05. Juli 2017 um 23:34 Uhr
Von: "Аl Воgnеr" 
An: "Romano Giannetti" 
Cc: darktable-user@lists.darktable.org
Betreff: Re: [darktable-user] Darktable on HiDPI screens

Am Wed, 5 Jul 2017 16:59:31 +0200
schrieb Romano Giannetti :

> On 05/07/17 14:28, Tobias Ellinghaus wrote:
> > Am Mittwoch, 5. Juli 2017, 13:51:47 CEST schrieb Аl Воgnеr:
> >>
> >> Here is a screenshot, where you see that 144 did not change the
> >> size, but the colors of the letters, especially in yellow and blue:
> >> https://drive.google.com/drive/folders/0Bx7crlmGDudaQVB3Qy11SVdLYlE
> > I don't see any yellow text in that screenshot. Or otherwise
> > colored one. Maybe try setting the DPI to something even bigger,
> > say, 300. Does that change anything?
>
> Neither do I, --- at 100% it is ok on my screen. Could be an aliasing
> artifact? I mean, are you sure that your screen panel has the
> resolution (physical) that the software is thinking it has?

Well, it was *very* colored, a few letters in yellow, then in blue,
then white or black, a.s.o. I saw this e.g. in the left and right panel,
and when I selected a filmroll.

At the moment everything looks nearly perfect, a little bit too large
fonts, but white letters on dark background in the panels. I have set
180dpi in darktablerc und 144dpi for the system. Because of the
troubles I think I will keep this setting for a while.

In theory I have a little bit less than 140dpi. The monitor reports
itself the resolution is 3840x2160@60Hz (708.48 x 398.52 mm from the
PA328Q manual).

Al



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