Practically, what was the problem fixed in 2.0.7? (Re: [darktable-user] PSA: ATTENTION NIKON OWNERS !!!)

2016-10-25 Thread Stéphane Gourichon

Hello,

darktable 2.0.7 was announced today with this:

Base Support (fixes, was broken in 2.0.6, apologies for inconvenience)


Le 07/10/2016 à 15:00, Roman Lebedev a écrit :

As you may have seen, an issue with white level for some
nikon cameras (or so i thought) was discovered by me:
https://www.mail-archive.com/darktable-dev@lists.darktable.org/msg01196.html



Web page says:


For that reason, many nikon cameras in cameras.xml had completely
arbitrary whitelevel specified,
which resulted in wrong image => either way too bright (if 12bit wl
was specified, and image is from 14bit-uncompressed)
or too dark and with purple highlights (if 14bit wl was specified, and
image is from 12bit-uncompressed)
or with just purple highlights (all other cases, e.g. "*-compressed").


Using a D5200 for 3 years, I would consider myself savvy enough to 
notice such a problem if it hit me (be careful about shoot-time exposure 
( careful about in-camera histogram, sometimes expose to the right) and 
darktable-time exposure, choose basecurve or even disable when 
appropriate, use highlight reconstruction). I never saw purple 
highlights (unless highlight reconstruction was turned off or tweaked, 
which is normal then).

Now using darktable 2.0.3 on Xubuntu 16.04.

I haven't noticed anything, perhaps because my raws are always 14-bit 
(don't know if compressed or not), never 12-bit.


Questions:

* Can someone provide a description and perhaps some examples of the 
symptoms to be checked?

* What should affected users do? What does it break?
* What if users have worked on photos in buggy versions? Should they 
e.g. shift exposure by 2EV or whatever?


Thank you for your attention.

--
Stéphane Gourichon


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Re: [darktable-user] PSA: ATTENTION NIKON OWNERS !!!

2016-10-16 Thread Leander Hutton
On 10/14/2016 04:22 PM, Roman Lebedev wrote:
> Hi.
> For P7000, it is apparently more complicated than that:
> https://redmine.darktable.org/issues/11226
> It seems to have just one mode (12 bit Uncompressed).
> So if you could find one raw file per every iso level, that would do it.

Well, I dug through my library and it seems I've got everything covered
outside of 640, 1250 and 3200. If I recall correctly the P7000 had some
boosted high ISO settings that I never used either. I added those to the
ticket. Hopefully someone out there can fill in the gaps.

Thanks.

Leander


















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Re: [darktable-user] PSA: ATTENTION NIKON OWNERS !!!

2016-10-15 Thread Jimmy Gowrisanker
I have just upload 6 raw files for D5 to google drive and provided the link
in redmine.

Thanks
Jimmy

Regards
Jimmy
972-755-1244
seekjim...@gmail.com
www.Capture2Sell.com

On Fri, Oct 14, 2016 at 3:23 PM, Roman Lebedev  wrote:

> On Fri, Oct 7, 2016 at 5:34 PM, Leander Hutton 
> wrote:
> > A quick question before I submit a file. I have owned a D70 and P7000 in
> the past, unfortunately I no longer have them so I can’t generate new
> samples. I always shoot in the uncompressed/highest bit depth RAW format. I
> can’t remember if either of those cameras supported compressed RAW (I’m 99%
> sure neither supported anything more than 12-bit RAW but I got rid of both
> more than 5 years ago) so will it be OK if I just supplied what I have even
> if it’s not everything the camera can do?
>
> And D70 is now resolved.
>
> > Thanks!
> >
> > Leander
> Roman.
>
> >> On Oct 7, 2016, at 9:00 AM, Roman Lebedev  wrote:
> >>
> >> Hi all.
> >>
> >> This mail is primarily targeted to all the owners of Nikon cameras.
> >>
> >> As you may have seen, an issue with white level for some
> >> nikon cameras (or so i thought) was discovered by me:
> >> https://www.mail-archive.com/darktable-dev@lists.darktable.
> org/msg01196.html
> >>
> >> In the meantime i have adjusted white levels for all the cameras i
> >> could find samples for.
> >> But unfortunately, for some cameras i was unable to find samples.
> >>
> >> Below, you will find a list of all the cameras for which i need samples.
> >>
> >> IMPORTANT: if you see your camera in that list, it is imperative for
> >> you to provide
> >> a sample set, or else your camera will not be supported in next
> >> darktable release!
> >>
> >> NIKON COOLPIX P6000
> >> NIKON COOLPIX P7000
> >> NIKON COOLPIX P7100
> >> NIKON CORPORATION COOLPIX A
> >> NIKON CORPORATION NIKON 1 AW1
> >> NIKON CORPORATION NIKON 1 J4
> >> NIKON CORPORATION NIKON 1 S2
> >> NIKON CORPORATION NIKON D1
> >> NIKON CORPORATION NIKON D100
> >> NIKON CORPORATION NIKON D1H
> >> NIKON CORPORATION NIKON D1X
> >> NIKON CORPORATION NIKON D3
> >> NIKON CORPORATION NIKON D3100
> >> NIKON CORPORATION NIKON D3S
> >> NIKON CORPORATION NIKON D3X
> >> NIKON CORPORATION NIKON D5
> >> NIKON CORPORATION NIKON D5100
> >> NIKON CORPORATION NIKON D5200
> >> NIKON CORPORATION NIKON D70
> >> NIKON CORPORATION NIKON D700
> >> NIKON CORPORATION NIKON D70s
> >> NIKON CORPORATION NIKON Df
> >> NIKON E5400
> >> NIKON E5700
> >> NIKON E8400
> >> NIKON E8800
> >>
> >> (that is an auto-generated list, fresh version of the list can be
> >> acquired by running
> >> https://github.com/darktable-org/darktable/blob/master/
> tools/rawspeed-check-nikon-modes.rb)
> >>
> >> Now, which samples do i need?
> >>
> >> Each nikon camera has several settings:
> >> 1. Raw file bitness; can be 14bit and 12bit, not all cameras have that
> setting.
> >> 2. Raw file compression; can be compressed, losslessly compressed and
> >> uncompressed. not all cameras have every option.
> >>
> >> I need one sample per each combination.
> >> I.e. for different cameras that can be from just one sample, up to 6
> >> samples on the newest cameras.
> >>
> >> Content of the sample does not matter, you could even put body cap on.
> >>
> >> After taking samples, head to https://redmine.darktable.org/issues
> >> check that the samples for that camera was not already provided,
> >> open new issue
> >> https://redmine.darktable.org/projects/darktable/issues/new
> >> Tracker = "Camera support"
> >> Subject = "${Camera maker} ${Camera model} raw support"
> >>
> >> And attach samples.
> >> If you can not attach samples (e.g. filesize), upload them somewhere,
> >> and attach a link to samples.
> >>
> >> (Also, it is a very good idea to also check whether rawsamples.ch has
> >> sample for your camera, and send them samples too)
> >>
> >> Roman.
> >> 
> 
> >> darktable user mailing list
> >> to unsubscribe send a mail to darktable-user+unsubscribe@
> lists.darktable.org
> >>
> >
> 
> 
> darktable user mailing list
> to unsubscribe send a mail to darktable-user+unsubscribe@
> lists.darktable.org
>
>


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Re: [darktable-user] PSA: ATTENTION NIKON OWNERS !!!

2016-10-14 Thread Roman Lebedev
On Fri, Oct 7, 2016 at 5:34 PM, Leander Hutton  wrote:
> A quick question before I submit a file. I have owned a D70 and P7000 in the 
> past, unfortunately I no longer have them so I can’t generate new samples. I 
> always shoot in the uncompressed/highest bit depth RAW format. I can’t 
> remember if either of those cameras supported compressed RAW (I’m 99% sure 
> neither supported anything more than 12-bit RAW but I got rid of both more 
> than 5 years ago) so will it be OK if I just supplied what I have even if 
> it’s not everything the camera can do?

And D70 is now resolved.

> Thanks!
>
> Leander
Roman.

>> On Oct 7, 2016, at 9:00 AM, Roman Lebedev  wrote:
>>
>> Hi all.
>>
>> This mail is primarily targeted to all the owners of Nikon cameras.
>>
>> As you may have seen, an issue with white level for some
>> nikon cameras (or so i thought) was discovered by me:
>> https://www.mail-archive.com/darktable-dev@lists.darktable.org/msg01196.html
>>
>> In the meantime i have adjusted white levels for all the cameras i
>> could find samples for.
>> But unfortunately, for some cameras i was unable to find samples.
>>
>> Below, you will find a list of all the cameras for which i need samples.
>>
>> IMPORTANT: if you see your camera in that list, it is imperative for
>> you to provide
>> a sample set, or else your camera will not be supported in next
>> darktable release!
>>
>> NIKON COOLPIX P6000
>> NIKON COOLPIX P7000
>> NIKON COOLPIX P7100
>> NIKON CORPORATION COOLPIX A
>> NIKON CORPORATION NIKON 1 AW1
>> NIKON CORPORATION NIKON 1 J4
>> NIKON CORPORATION NIKON 1 S2
>> NIKON CORPORATION NIKON D1
>> NIKON CORPORATION NIKON D100
>> NIKON CORPORATION NIKON D1H
>> NIKON CORPORATION NIKON D1X
>> NIKON CORPORATION NIKON D3
>> NIKON CORPORATION NIKON D3100
>> NIKON CORPORATION NIKON D3S
>> NIKON CORPORATION NIKON D3X
>> NIKON CORPORATION NIKON D5
>> NIKON CORPORATION NIKON D5100
>> NIKON CORPORATION NIKON D5200
>> NIKON CORPORATION NIKON D70
>> NIKON CORPORATION NIKON D700
>> NIKON CORPORATION NIKON D70s
>> NIKON CORPORATION NIKON Df
>> NIKON E5400
>> NIKON E5700
>> NIKON E8400
>> NIKON E8800
>>
>> (that is an auto-generated list, fresh version of the list can be
>> acquired by running
>> https://github.com/darktable-org/darktable/blob/master/tools/rawspeed-check-nikon-modes.rb)
>>
>> Now, which samples do i need?
>>
>> Each nikon camera has several settings:
>> 1. Raw file bitness; can be 14bit and 12bit, not all cameras have that 
>> setting.
>> 2. Raw file compression; can be compressed, losslessly compressed and
>> uncompressed. not all cameras have every option.
>>
>> I need one sample per each combination.
>> I.e. for different cameras that can be from just one sample, up to 6
>> samples on the newest cameras.
>>
>> Content of the sample does not matter, you could even put body cap on.
>>
>> After taking samples, head to https://redmine.darktable.org/issues
>> check that the samples for that camera was not already provided,
>> open new issue
>> https://redmine.darktable.org/projects/darktable/issues/new
>> Tracker = "Camera support"
>> Subject = "${Camera maker} ${Camera model} raw support"
>>
>> And attach samples.
>> If you can not attach samples (e.g. filesize), upload them somewhere,
>> and attach a link to samples.
>>
>> (Also, it is a very good idea to also check whether rawsamples.ch has
>> sample for your camera, and send them samples too)
>>
>> Roman.
>> 
>> darktable user mailing list
>> to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org
>>
>

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Re: [darktable-user] PSA: ATTENTION NIKON OWNERS !!!

2016-10-14 Thread Roman Lebedev
On Fri, Oct 7, 2016 at 5:34 PM, Leander Hutton  wrote:
> A quick question before I submit a file. I have owned a D70 and P7000 in the 
> past, unfortunately I no longer have them so I can’t generate new samples. I 
> always shoot in the uncompressed/highest bit depth RAW format. I can’t 
> remember if either of those cameras supported compressed RAW (I’m 99% sure 
> neither supported anything more than 12-bit RAW but I got rid of both more 
> than 5 years ago) so will it be OK if I just supplied what I have even if 
> it’s not everything the camera can do?

Hi.
For P7000, it is apparently more complicated than that:
https://redmine.darktable.org/issues/11226
It seems to have just one mode (12 bit Uncompressed).
So if you could find one raw file per every iso level, that would do it.

> Thanks!
>
> Leander
Roman.

>> On Oct 7, 2016, at 9:00 AM, Roman Lebedev  wrote:
>>
>> Hi all.
>>
>> This mail is primarily targeted to all the owners of Nikon cameras.
>>
>> As you may have seen, an issue with white level for some
>> nikon cameras (or so i thought) was discovered by me:
>> https://www.mail-archive.com/darktable-dev@lists.darktable.org/msg01196.html
>>
>> In the meantime i have adjusted white levels for all the cameras i
>> could find samples for.
>> But unfortunately, for some cameras i was unable to find samples.
>>
>> Below, you will find a list of all the cameras for which i need samples.
>>
>> IMPORTANT: if you see your camera in that list, it is imperative for
>> you to provide
>> a sample set, or else your camera will not be supported in next
>> darktable release!
>>
>> NIKON COOLPIX P6000
>> NIKON COOLPIX P7000
>> NIKON COOLPIX P7100
>> NIKON CORPORATION COOLPIX A
>> NIKON CORPORATION NIKON 1 AW1
>> NIKON CORPORATION NIKON 1 J4
>> NIKON CORPORATION NIKON 1 S2
>> NIKON CORPORATION NIKON D1
>> NIKON CORPORATION NIKON D100
>> NIKON CORPORATION NIKON D1H
>> NIKON CORPORATION NIKON D1X
>> NIKON CORPORATION NIKON D3
>> NIKON CORPORATION NIKON D3100
>> NIKON CORPORATION NIKON D3S
>> NIKON CORPORATION NIKON D3X
>> NIKON CORPORATION NIKON D5
>> NIKON CORPORATION NIKON D5100
>> NIKON CORPORATION NIKON D5200
>> NIKON CORPORATION NIKON D70
>> NIKON CORPORATION NIKON D700
>> NIKON CORPORATION NIKON D70s
>> NIKON CORPORATION NIKON Df
>> NIKON E5400
>> NIKON E5700
>> NIKON E8400
>> NIKON E8800
>>
>> (that is an auto-generated list, fresh version of the list can be
>> acquired by running
>> https://github.com/darktable-org/darktable/blob/master/tools/rawspeed-check-nikon-modes.rb)
>>
>> Now, which samples do i need?
>>
>> Each nikon camera has several settings:
>> 1. Raw file bitness; can be 14bit and 12bit, not all cameras have that 
>> setting.
>> 2. Raw file compression; can be compressed, losslessly compressed and
>> uncompressed. not all cameras have every option.
>>
>> I need one sample per each combination.
>> I.e. for different cameras that can be from just one sample, up to 6
>> samples on the newest cameras.
>>
>> Content of the sample does not matter, you could even put body cap on.
>>
>> After taking samples, head to https://redmine.darktable.org/issues
>> check that the samples for that camera was not already provided,
>> open new issue
>> https://redmine.darktable.org/projects/darktable/issues/new
>> Tracker = "Camera support"
>> Subject = "${Camera maker} ${Camera model} raw support"
>>
>> And attach samples.
>> If you can not attach samples (e.g. filesize), upload them somewhere,
>> and attach a link to samples.
>>
>> (Also, it is a very good idea to also check whether rawsamples.ch has
>> sample for your camera, and send them samples too)
>>
>> Roman.
>> 
>> darktable user mailing list
>> to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org
>>
>

darktable user mailing list
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Re: [darktable-user] PSA: ATTENTION NIKON OWNERS !!!

2016-10-07 Thread Leander Hutton
A quick question before I submit a file. I have owned a D70 and P7000 in the 
past, unfortunately I no longer have them so I can’t generate new samples. I 
always shoot in the uncompressed/highest bit depth RAW format. I can’t remember 
if either of those cameras supported compressed RAW (I’m 99% sure neither 
supported anything more than 12-bit RAW but I got rid of both more than 5 years 
ago) so will it be OK if I just supplied what I have even if it’s not 
everything the camera can do?

Thanks!

Leander


> On Oct 7, 2016, at 9:00 AM, Roman Lebedev  wrote:
> 
> Hi all.
> 
> This mail is primarily targeted to all the owners of Nikon cameras.
> 
> As you may have seen, an issue with white level for some
> nikon cameras (or so i thought) was discovered by me:
> https://www.mail-archive.com/darktable-dev@lists.darktable.org/msg01196.html
> 
> In the meantime i have adjusted white levels for all the cameras i
> could find samples for.
> But unfortunately, for some cameras i was unable to find samples.
> 
> Below, you will find a list of all the cameras for which i need samples.
> 
> IMPORTANT: if you see your camera in that list, it is imperative for
> you to provide
> a sample set, or else your camera will not be supported in next
> darktable release!
> 
> NIKON COOLPIX P6000
> NIKON COOLPIX P7000
> NIKON COOLPIX P7100
> NIKON CORPORATION COOLPIX A
> NIKON CORPORATION NIKON 1 AW1
> NIKON CORPORATION NIKON 1 J4
> NIKON CORPORATION NIKON 1 S2
> NIKON CORPORATION NIKON D1
> NIKON CORPORATION NIKON D100
> NIKON CORPORATION NIKON D1H
> NIKON CORPORATION NIKON D1X
> NIKON CORPORATION NIKON D3
> NIKON CORPORATION NIKON D3100
> NIKON CORPORATION NIKON D3S
> NIKON CORPORATION NIKON D3X
> NIKON CORPORATION NIKON D5
> NIKON CORPORATION NIKON D5100
> NIKON CORPORATION NIKON D5200
> NIKON CORPORATION NIKON D70
> NIKON CORPORATION NIKON D700
> NIKON CORPORATION NIKON D70s
> NIKON CORPORATION NIKON Df
> NIKON E5400
> NIKON E5700
> NIKON E8400
> NIKON E8800
> 
> (that is an auto-generated list, fresh version of the list can be
> acquired by running
> https://github.com/darktable-org/darktable/blob/master/tools/rawspeed-check-nikon-modes.rb)
> 
> Now, which samples do i need?
> 
> Each nikon camera has several settings:
> 1. Raw file bitness; can be 14bit and 12bit, not all cameras have that 
> setting.
> 2. Raw file compression; can be compressed, losslessly compressed and
> uncompressed. not all cameras have every option.
> 
> I need one sample per each combination.
> I.e. for different cameras that can be from just one sample, up to 6
> samples on the newest cameras.
> 
> Content of the sample does not matter, you could even put body cap on.
> 
> After taking samples, head to https://redmine.darktable.org/issues
> check that the samples for that camera was not already provided,
> open new issue
> https://redmine.darktable.org/projects/darktable/issues/new
> Tracker = "Camera support"
> Subject = "${Camera maker} ${Camera model} raw support"
> 
> And attach samples.
> If you can not attach samples (e.g. filesize), upload them somewhere,
> and attach a link to samples.
> 
> (Also, it is a very good idea to also check whether rawsamples.ch has
> sample for your camera, and send them samples too)
> 
> Roman.
> 
> darktable user mailing list
> to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org
> 



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[darktable-user] PSA: ATTENTION NIKON OWNERS !!!

2016-10-07 Thread Roman Lebedev
Hi all.

This mail is primarily targeted to all the owners of Nikon cameras.

As you may have seen, an issue with white level for some
nikon cameras (or so i thought) was discovered by me:
https://www.mail-archive.com/darktable-dev@lists.darktable.org/msg01196.html

In the meantime i have adjusted white levels for all the cameras i
could find samples for.
But unfortunately, for some cameras i was unable to find samples.

Below, you will find a list of all the cameras for which i need samples.

IMPORTANT: if you see your camera in that list, it is imperative for
you to provide
a sample set, or else your camera will not be supported in next
darktable release!

NIKON COOLPIX P6000
NIKON COOLPIX P7000
NIKON COOLPIX P7100
NIKON CORPORATION COOLPIX A
NIKON CORPORATION NIKON 1 AW1
NIKON CORPORATION NIKON 1 J4
NIKON CORPORATION NIKON 1 S2
NIKON CORPORATION NIKON D1
NIKON CORPORATION NIKON D100
NIKON CORPORATION NIKON D1H
NIKON CORPORATION NIKON D1X
NIKON CORPORATION NIKON D3
NIKON CORPORATION NIKON D3100
NIKON CORPORATION NIKON D3S
NIKON CORPORATION NIKON D3X
NIKON CORPORATION NIKON D5
NIKON CORPORATION NIKON D5100
NIKON CORPORATION NIKON D5200
NIKON CORPORATION NIKON D70
NIKON CORPORATION NIKON D700
NIKON CORPORATION NIKON D70s
NIKON CORPORATION NIKON Df
NIKON E5400
NIKON E5700
NIKON E8400
NIKON E8800

(that is an auto-generated list, fresh version of the list can be
acquired by running
https://github.com/darktable-org/darktable/blob/master/tools/rawspeed-check-nikon-modes.rb)

Now, which samples do i need?

Each nikon camera has several settings:
1. Raw file bitness; can be 14bit and 12bit, not all cameras have that setting.
2. Raw file compression; can be compressed, losslessly compressed and
uncompressed. not all cameras have every option.

I need one sample per each combination.
I.e. for different cameras that can be from just one sample, up to 6
samples on the newest cameras.

Content of the sample does not matter, you could even put body cap on.

After taking samples, head to https://redmine.darktable.org/issues
check that the samples for that camera was not already provided,
open new issue
https://redmine.darktable.org/projects/darktable/issues/new
Tracker = "Camera support"
Subject = "${Camera maker} ${Camera model} raw support"

And attach samples.
If you can not attach samples (e.g. filesize), upload them somewhere,
and attach a link to samples.

(Also, it is a very good idea to also check whether rawsamples.ch has
sample for your camera, and send them samples too)

Roman.

darktable user mailing list
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