On Thu, 8 Dec 2016 16:20:47 +0300, Roman Lebedev wrote:
> On Thu, Dec 8, 2016 at 4:13 PM, Robert Krawitz <r...@alum.mit.edu> wrote:
>> On Thu, 8 Dec 2016 12:08:52 +0100, =?UTF-8?Q?St=c3=a9phane_Gourichon?= wrote:
>>> Here's the parameter dump:
>>> * disable base curve
>>> * disable profiled denoise
>>> * RAW noise reduction, default parameters
>
>> RAW noise reduction, unfortunately, won't help in my case, since my
>> original is a JPEG.  Shooting RAW isn't very practical at a game where
>> I might shoot 2500 frames.
>
> I'm sorry to say, but i'm not sure one can expect to be able to do any
> meaningful
> noise correction, or any significant changes at all, to jpeg.
> There is just no data in jpeg, it's 8-bit LDR...

I disagree.  Compare the three images in the gallery below (original,
Darktable, RawTherapee).

>> https://rlk.smugmug.com/Photography/DarktableRawTherapee/
-- 
Robert Krawitz                                     <r...@alum.mit.edu>

***  MIT Engineers   A Proud Tradition   http://mitathletics.com  ***
Member of the League for Programming Freedom  --  http://ProgFree.org
Project lead for Gutenprint   --    http://gimp-print.sourceforge.net

"Linux doesn't dictate how I work, I dictate how Linux works."
--Eric Crampton
____________________________________________________________________________
darktable user mailing list
to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org

Reply via email to