On Thu, Feb 6, 2014 at 1:19 AM, John P Santos <jpsan...@greenbeemedia.com>wrote:
> Interesting. Okay. I exported smaller sized jpgs, which is probably a
> bad idea. I'll make a bunch of IT8.7 shots for you. But I believe that
> the camera is actually doing a minor crop on the pictures from the RAW
> files, only 30 or 40 lines from x & y, to get the exact proportions. I'll
> include those details for you. None of the pictures were lens corrected...
>
the crop is not so much the problem, i can just crop + center to same size
as jpg. but your camera does do some lens correction to the jpg. if you
flip between a straight develop of the raw and a jpg you'll see.
-jo
>
>
>
> John P Santos
> Photographer // Owner
> GREENBEEMEDIA.COM
>
>
>
>
>
> On Wed, Feb 5, 2014 at 9:43 AM, johannes hanika <hana...@gmail.com> wrote:
>
>> actually, if you're redoing the styles shots with the it8 target.. could
>> you try to disable lens distortion corrections in camera? or use a lens
>> that doesn't have any? even after centered cropping the processed raw + jpg
>> don't align.. giving me a hard time doing the optimization. alternatively
>> out-of-focus shots might work.
>>
>> cheers,
>> jo
>>
>>
>> On Wed, Feb 5, 2014 at 11:30 AM, johannes hanika <hana...@gmail.com>wrote:
>>
>>> it8.7 would be great!
>>>
>>> i ran some quick tests, no good results so far because of the different
>>> crop (raw/jpg). need to work around a couple of things there, also put
>>> different things into the optimization. film emulation required no color
>>> matrix for example, whereas i think these styles might need it.
>>>
>>> -jo
>>>
>>>
>>> On Wed, Feb 5, 2014 at 11:20 AM, John P Santos <
>>> jpsan...@greenbeemedia.com> wrote:
>>>
>>>> I have my IT8.7 charts, I can run a few exposures of those as well,
>>>> which should help, as well as provide you with the ref file.
>>>>
>>>>
>>>> John P Santos
>>>> Photographer // Owner
>>>> GREENBEEMEDIA.COM
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> On Tue, Feb 4, 2014 at 1:19 PM, johannes hanika <hana...@gmail.com>wrote:
>>>>
>>>>> nice, thanks for these.. i'm going to feed it to my little script :)
>>>>> will let you know once i have something, need to adapt it to read cr2/srgb
>>>>> jpg instead of color luts in form of pfm files.
>>>>>
>>>>> cheers,
>>>>> jo
>>>>>
>>>>>
>>>>>
>>>>> On Wed, Feb 5, 2014 at 7:05 AM, John P Santos <
>>>>> jpsan...@greenbeemedia.com> wrote:
>>>>>
>>>>>> Here we go:
>>>>>>
>>>>>> https://www.dropbox.com/sh/lyghs9gcxvlbdk7/CIwAWsgytn
>>>>>>
>>>>>>
>>>>>> John P Santos
>>>>>> Photographer // Owner
>>>>>> GREENBEEMEDIA.COM
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Tue, Feb 4, 2014 at 4:23 AM, johannes hanika <hana...@gmail.com>wrote:
>>>>>>
>>>>>>> yes, dropbox or megauploads or whichever provider you prefer will do.
>>>>>>>
>>>>>>> -jo
>>>>>>>
>>>>>>>
>>>>>>> On Mon, Feb 3, 2014 at 8:00 PM, John P Santos <
>>>>>>> jpsan...@greenbeemedia.com> wrote:
>>>>>>>
>>>>>>>> I'll be providing some sample images, each one with a different
>>>>>>>> picture style, and then the example of what DT does with the standard
>>>>>>>> color
>>>>>>>> profile & velvia. So where should I send these? Can I just put them
>>>>>>>> onto
>>>>>>>> dropbox and provide a link?
>>>>>>>>
>>>>>>>>
>>>>>>>> John P Santos
>>>>>>>> Photographer // Owner
>>>>>>>> GREENBEEMEDIA.COM
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Sun, Feb 2, 2014 at 3:08 PM, johannes hanika
>>>>>>>> <hana...@gmail.com>wrote:
>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Mon, Feb 3, 2014 at 1:07 AM, Tobias Ellinghaus <h...@gmx.de>wrote:
>>>>>>>>>
>>>>>>>>>> Am Sonntag, 2. Februar 2014, 11:10:25 schrieb Eildert Groeneveld:
>>>>>>>>>> > Dear All
>>>>>>>>>>
>>>>>>>>>> Hi.
>>>>>>>>>>
>>>>>>>>>> [wrong skin tones]
>>>>>>>>>>
>>>>>>>>>> > @Pascal: going through your procedure, should that alleviate
>>>>>>>>>> this
>>>>>>>>>> > problem, red or green?
>>>>>>>>>>
>>>>>>>>>> Pascal doesn't read the mailing lists any longer.
>>>>>>>>>>
>>>>>>>>>> > cheers
>>>>>>>>>> >
>>>>>>>>>> > Eildert
>>>>>>>>>>
>>>>>>>>>> > On Sa, 2014-02-01 at 21:14 -0500, John P Santos wrote:
>>>>>>>>>>
>>>>>>>>>> [also wrong skin tones, this time green]
>>>>>>>>>>
>>>>>>>>>> Could you two upload a sample raw + JPEG somewhere so we can see
>>>>>>>>>> the
>>>>>>>>>> difference?
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>> i'd also like to have this input.. i might be able to let my
>>>>>>>>> optimizer script search for darktable module parameters which will
>>>>>>>>> result
>>>>>>>>> in the desired look.
>>>>>>>>>
>>>>>>>>> -jo
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
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>>
>
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