Getting closer.....16 bit issue

[Paul Verizzo]

So where is this RAW processing setting?   Thank  you.

>>> On 01/08/2015 09:40 PM, Paul Verizzo wrote:
>>>
>>> I've decided to get out of my comfort zone and start experimenting with 16
>>> bit large sRGB color spaces now that I have a new printer with a pretty wide
>>> gamut (Canon PRO-100.)
>>>
>>> So I take an MRW image, select to work in ProPhoto RGB (Why not go all the
>>> way?  Been reading about it, especially on Luminous Landscapte.)  I make a
>>> few adjustments, such as Levels, then select the 8>16 bit option in Depth.
>>> When I try to save it as either JPG or TIFF, the file is kept at 8 bits.
>>> When I try a PNG version, it fails.  I'm sorry, I don't have the program up
>>> to tell you exactly what the failure message is.
>>>
>>> I've spent a lot of time in the online help and the Help PDF's, and I can't
>>> find anything that specifically address my simple workflow or why it doesn't
>>> work.
>>>
>>> Thanks, Paul
>>>
>>> Message: 5
>>> Date: Sat, 10 Jan 2015 07:46:18 +0100
>>> From: Photonoxx <[hidden email]>
>>> To: "digiKam - Home Manage your photographs as a professional with the
>>> power of open source" <[hidden email]>
>>> Subject: Re: [Digikam-users] My workflow question
>>> Message-ID: <op.xr8ifgubkxfbr6@nicolas-desktop>
>>> Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes
>>>
>>> I just make the test, and get a 16 bits PNG with my raw file (fuji raw
>>> file) without having to do anything special...
>>>
>>> Did you check in RAW processing settings the "16bits color depth" option ?
>>>
>>>
>>>

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[Photonoxx]

In Digikam Settings...

You can set to 16bits here or you can choose to avoid automatic RAW  
processing and to set RAW processing settings each time you open a RAW  
file in editor.

Le Sat, 10 Jan 2015 14:07:11 +0100, Paul Verizzo <[hidden email]> a écrit:

> So where is this RAW processing setting?   Thank  you.
>>>> On 01/08/2015 09:40 PM, Paul Verizzo wrote:
>>>>
>>>> I've decided to get out of my comfort zone and start experimenting  
>>>> with 16
>>>> bit large sRGB color spaces now that I have a new printer with a  
>>>> pretty wide
>>>> gamut (Canon PRO-100.)
>>>>
>>>> So I take an MRW image, select to work in ProPhoto RGB (Why not go  
>>>> all the
>>>> way?  Been reading about it, especially on Luminous Landscapte.)  I  
>>>> make a
>>>> few adjustments, such as Levels, then select the 8>16 bit option in  
>>>> Depth.
>>>> When I try to save it as either JPG or TIFF, the file is kept at 8  
>>>> bits.
>>>> When I try a PNG version, it fails.  I'm sorry, I don't have the  
>>>> program up
>>>> to tell you exactly what the failure message is.
>>>>
>>>> I've spent a lot of time in the online help and the Help PDF's, and I  
>>>> can't
>>>> find anything that specifically address my simple workflow or why it  
>>>> doesn't
>>>> work.
>>>>
>>>> Thanks, Paul
>>>>
>>>> Message: 5
>>>> Date: Sat, 10 Jan 2015 07:46:18 +0100
>>>> From: Photonoxx <[hidden email]>
>>>> To: "digiKam - Home Manage your photographs as a professional with the
>>>> power of open source" <[hidden email]>
>>>> Subject: Re: [Digikam-users] My workflow question
>>>> Message-ID: <op.xr8ifgubkxfbr6@nicolas-desktop>
>>>> Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes
>>>>
>>>> I just make the test, and get a 16 bits PNG with my raw file (fuji raw
>>>> file) without having to do anything special...
>>>>
>>>> Did you check in RAW processing settings the "16bits color depth"  
>>>> option ?
>>>>
>>>>
>>>>
>
> _______________________________________________
> Digikam-users mailing list
> [hidden email]
> https://mail.kde.org/mailman/listinfo/digikam-users

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[tosca]

In the menu Configuration -> Décodage RAW (or the english equivalent or whatever language you use) I think.

Marie-Noëlle

2015-01-10 14:07 GMT+01:00 Paul Verizzo <[hidden email]>:

So where is this RAW processing setting?   Thank  you.

On 01/08/2015 09:40 PM, Paul Verizzo wrote:

I've decided to get out of my comfort zone and start experimenting with 16
bit large sRGB color spaces now that I have a new printer with a pretty wide
gamut (Canon PRO-100.)

So I take an MRW image, select to work in ProPhoto RGB (Why not go all the
way?  Been reading about it, especially on Luminous Landscapte.)  I make a
few adjustments, such as Levels, then select the 8>16 bit option in Depth.
When I try to save it as either JPG or TIFF, the file is kept at 8 bits.
When I try a PNG version, it fails.  I'm sorry, I don't have the program up
to tell you exactly what the failure message is.

I've spent a lot of time in the online help and the Help PDF's, and I can't
find anything that specifically address my simple workflow or why it doesn't
work.

Thanks, Paul

Message: 5
Date: Sat, 10 Jan 2015 07:46:18 +0100
From: Photonoxx <[hidden email]>
To: "digiKam - Home Manage your photographs as a professional with the
        power of open source" <[hidden email]>
Subject: Re: [Digikam-users] My workflow question
Message-ID: <op.xr8ifgubkxfbr6@nicolas-desktop>
Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes

I just make the test, and get a 16 bits PNG with my raw file (fuji raw
file) without having to do anything special...

Did you check in RAW processing settings the "16bits color depth" option ?

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