Re: [darktable-user] white balance

It copies the numbers On 23 Feb 2017 23:26, "Steven Fosdick" wrote: > Note that if you take a picture of a white card and fill the frame with it > in an auto-exposure mode it will come out grey anyway. > > What I am not sure has been completely addresses is how all of this would > work together.

[darktable-user] any professional using Darktable in Milano, Italy?

C'è qualcuno che usa Darktable a livello professionale a Milano? Ho un esperienza semplicemente sperimentale di Darktable, e mi piacerebbe - se possibile - fare qualche lezione a pagamento per migliorare il mio livello e la comprensione degli strumenti a disposizione. Il mio obiettivo è quello di

Re: [darktable-user] white balance

Note that if you take a picture of a white card and fill the frame with it in an auto-exposure mode it will come out grey anyway. What I am not sure has been completely addresses is how all of this would work together. I assume you would not have a card in each shot but would start a shoot with t

Re: [darktable-user] the negative is as a score, the print is as a performance (Ansel Adams) (long)

Hello Martin and the list. I post a bit long because, altough I know this list is dedicated to Darkable, of which I'm an "afficionado", it seems important to me to share here and then some thoughts about technique, mandatory related with post- processing, after more than fifty years snapping aro

Re: [darktable-user] Questions about darktable exposure fusion

On Thu, Feb 23, 2017, at 09:20, Stéphane Gourichon wrote: > * Darktable basecurve fusion always considers only one image at a time. > Never "two frames", several input files (be it bracketed exposure, > flash/no flash, etc.). You can, however, use darktable's "create hdr" function to produce

Re: [darktable-user] white balance

On Tuesday, 21 February 2017 16:16:30 GMT Michael wrote: > is there something where we can take a picture of a gray card and then we > click on it and then dt will adjust all of the colors so that the gray card > is > 33-33-33%? > > by the way: what is the color of the remaining 1% Anyone wanting

Re: [darktable-user] Questions about darktable exposure fusion

hi, On Fri, Feb 24, 2017 at 6:20 AM, Stéphane Gourichon wrote: > Hello, > > Darktable exposure fusion released after 2.2.0 is interesting. I tested it, > and as expected it brightened pictures a bit like draco tone mapping > operator but with more natural colors and different style of controls. >

Re: [darktable-user] Questions about darktable exposure fusion

It has for a long time. On Thu, 23 Feb 2017 at 18:03 Michael wrote: > cool darktable now does HDR! > > On Thu, Feb 23, 2017 at 12:20 PM, Stéphane Gourichon < > stephane_darkta...@gourichon.org> wrote: > > Hello, > > Darktable exposure fusion released after 2.2.0 is interesting. I tested > it

Re: [darktable-user] Questions about darktable exposure fusion

cool darktable now does HDR! On Thu, Feb 23, 2017 at 12:20 PM, Stéphane Gourichon < stephane_darkta...@gourichon.org> wrote: > Hello, > > Darktable exposure fusion released after 2.2.0 is interesting. I tested > it, and as expected it brightened pictures a bit like draco tone mapping > operat

[darktable-user] Questions about darktable exposure fusion

Hello, Darktable exposure fusion released after 2.2.0 is interesting. I tested it, and as expected it brightened pictures a bit like draco tone mapping operator but with more natural colors and different style of controls. Great! LWN wrote about it in A look at darktable 2.2.0 [LWN.net]

Re: [darktable-user] the negative is as a score, the print is as a performance (Ansel Adams) was: white balance

> I own a gray card but I almost never use it. I usually set the white > balance where it looks good to me. Sometimes even a bit towards the > one or the other side depending on the mood I want to have in the > picture. I don't care too much about "exact" physical white balance. I completely agre

Re: [darktable-user] the negative is as a score, the print is as a performance (Ansel Adams) was: white balance

Serge, like you write: Also in my eyes, more important than a gray card is a calibrated Monitor which is good enough to display the colors accurately (in my case a Dell UP2717D but there are many other options). And, what I also find important, neutral-white environment light. I bought a simpl

[darktable-user] the negative is as a score, the print is as a performance (Ansel Adams) was: white balance

(One can apply the same attitude for the digital process despite the fact that it's a positiv process.) Le jeudi 23 février 2017 07:49:37 Serge Schmitt wrote but slipped on the keyboard :-) : > (non accuracy of a grey print) Otherways, aquiring mindst a greychart would be mandatory in order to