Archived posting to the Leica Users Group, 2013/03/03

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Subject: [Leica] question about color rendering in the LUG gallery
From: kcarney1 at cox.net (Ken Carney)
Date: Sun, 3 Mar 2013 18:05:56 -0600
References: <002201ce1861$088c4d70$19a4e850$@cox.net> <D91CEA27-C55E-4DFB-8B96-9FD1517B0615@gmail.com> <8ED6A9EA-76D2-4524-ABC0-2BE61EE12ADB@mac.com> <74D65C32-AC1C-4637-ABFB-15898C8E5D08@sfr.fr>

Thanks much.  I have reposted some images in Adobe RGB, and some are greatly
helped, others not.  I had read somewhere that sRGB was the right color
space for the gallery.

Ken

-----Original Message-----
From: lug-bounces+kcarney1=cox.net at leica-users.org
[mailto:lug-bounces+kcarney1=cox.net at leica-users.org] On Behalf Of
philippe.amard
Sent: Sunday, March 03, 2013 5:19 PM
To: Leica Users Group
Subject: Re: [Leica] question about color rendering in the LUG gallery

gallery allows resizing without colour change from what I know - I resize
all the time - Srgb might be the cause of your worries - I usual post in
plain vanilla adobe

Hope this helps
Ph


Le 4 mars 13 ? 00:09, Adam Bridge a ?crit :

> Ewww...that's an unsettling prospect. I'd rather have an image 
> rejected with a "please resize to: xxx" message than have it resized 
> for me, perhaps inappropriately.
>
> However, if that's the case a bit of experimentation in uploading the 
> same file at different sizes should reveal if that is really 
> happening.
>
> Adam
>
> On Mar 3, 2013, at 2:50 PM, Bob Adler <rgacpa at gmail.com> wrote:
>
>> I'm no expert Ken, but perhaps the file is too large for the Lug 
>> Gallery and it is reprocessing?
>> Just a guess...
>> Bob
>>
>> Sent from my iPad
>>
>> On Mar 3, 2013, at 2:47 PM, "Ken Carney" <kcarney1 at cox.net> wrote:
>>
>>> I would appreciate some help with this.  When I upload a color image 
>>> to the gallery, there is a pronounced color shift toward red (as 
>>> viewed in the gallery).  For example, today I was privileged to see 
>>> the original of Buddy the Puppy 
>>> (http://gallery.leica-users.org/v/Bob+Baron/Dogs/W_L3002946Buddy.jpg
>>> .html
>>> ),
>>> wherein Buddy has brown/blondish fur.  In the gallery, the fur has a 
>>> red tint.  The other day I posted a snapshot of a smoked pheasant 
>>> breast, and
>>> again in the gallery it looks pretty raw (as in bleeding).   I  
>>> notice this
>>> only with the gallery.  For example, I can look at a photo on my 
>>> website and it is an exact color match with the image as viewed in 
>>> PS.
>>>
>>>
>>>
>>> I convert all the photos from ProPhoto or Adobe RGB to sRGB before 
>>> uploading.  I'm pretty sure nothing is happening when I upload an 
>>> image, because I can download it from the gallery and it is again 
>>> then an exact match with the original as viewed in PS.  It is as if 
>>> my monitor profile is not recognized when I view the gallery, but I 
>>> don't see how that could be.
>>> There is no doubt something simple I am doing wrong - any thoughts 
>>> appreciated!
>>>
>>>
>>>
>>> Best regards,
>>>
>>>
>>>
>>> Ken
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> Leica Users Group.
>>> See http://leica-users.org/mailman/listinfo/lug for more information
>>
>> _______________________________________________
>> Leica Users Group.
>> See http://leica-users.org/mailman/listinfo/lug for more information
>
>
> _______________________________________________
> Leica Users Group.
> See http://leica-users.org/mailman/listinfo/lug for more information

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eye. Antoine de Saint Exup?ry in Le Petit Prince.

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In reply to: Message from kcarney1 at cox.net (Ken Carney) ([Leica] question about color rendering in the LUG gallery)
Message from rgacpa at gmail.com (Bob Adler) ([Leica] question about color rendering in the LUG gallery)
Message from abridge at mac.com (Adam Bridge) ([Leica] question about color rendering in the LUG gallery)
Message from philippe.amard at sfr.fr (philippe.amard) ([Leica] question about color rendering in the LUG gallery)