Re: [darktable-user] white balance

2017-02-21 Thread Marcus Sundman
On 21/02/17 23:16, 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%? Usually you use "18% gray" meaning a card that reflects 18% of the light in the visible

[darktable-user] if you experience color tints and color shifts or basically anything:

2017-02-21 Thread Michael
I discovered that if (before you do anything else) you go to history item 0 a pictures colors are perfect. From there do white balance presets or base curve or whatever else you want to do. Well, that is one man's opinion. You may not feel the same way I do. I took a picture of a garage about 4

[darktable-user] white balance

2017-02-21 Thread Michael
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% -- :-)~MIKE~(-:

Re: [darktable-user] white balance

2017-02-21 Thread I. Ivanov
Not sure I understand but if you take a picture of a gray card - you can use the white balance module and in the drop down select custom and then select from the gray patch that you have taken picture from. https://www.darktable.org/usermanual/ch03s04.html.php 3.4.1.10. White balance the