Re: [darktable-dev] Film grain realism

2016-05-05 Thread Robert William Hutton
Hi Michael, Surely this question should be on the darktable-user list? It's my understanding that film grain is naturally most visible in the midtones, becoming almost invisible in both the bright highlights and dark shadows. You can simulate this with a parametric mask, see: https://www.da

Fwd: [darktable-dev] Problem with lens correction and multiple lenses

2016-05-05 Thread Graeme Leese
[Apologies, Roman, if you've received this twice.] On 5 May 2016 at 11:57, Roman Lebedev wrote: > On Thu, May 5, 2016 at 12:43 AM, Graeme Leese wrote: > > I'm having a problem with the lens correction module where more than one > > lens in the database matches the exif data. The GUI gives a men

Re: [darktable-dev] Ideas to improve DT workflow

2016-05-05 Thread Aurélien PIERRE
Thanks for your answer ! > On Thu, May 5, 2016 at 9:56 PM, Aurélien PIERRE > wrote: >> Hello, > Hi. > >> I would like to suggest some ideas (mostly taken to Lightroom) for the >> lighttable to enhance the DT editing workflow : >> the ability to hide/display selectively some file formats on the cu

Re: [darktable-dev] Ideas to improve DT workflow

2016-05-05 Thread Roman Lebedev
On Thu, May 5, 2016 at 9:56 PM, Aurélien PIERRE wrote: > Hello, Hi. > I would like to suggest some ideas (mostly taken to Lightroom) for the > lighttable to enhance the DT editing workflow : > the ability to hide/display selectively some file formats on the current > collection (TIFF/JPEG/PNG/RA

[darktable-dev] Ideas to improve DT workflow

2016-05-05 Thread Aurélien PIERRE
Hello, I would like to suggest some ideas (mostly taken to Lightroom) for the lighttable to enhance the DT editing workflow : * the ability to hide/display selectively some file formats on the current collection (TIFF/JPEG/PNG/RAW) or at least RAW files vs. edited files, * an editing

[darktable-dev] Film grain realism

2016-05-05 Thread Michael Demetriou
Hi, I have been lately investigating how does film grain actually look and I have noticed that usually the grain is invisible on the darker (black) parts of the image (https://shotonfilm.files.wordpress.com/2015/05/photo.jpg). Darktable's grain module produces light specks on the black areas of ph

Re: [darktable-dev] Problem with lens correction and multiple lenses

2016-05-05 Thread Roman Lebedev
On Thu, May 5, 2016 at 12:43 AM, Graeme Leese wrote: > Hi, Hi. > I'm having a problem with the lens correction module where more than one > lens in the database matches the exif data. The GUI gives a menu to choose > between the different matches but the correction data used is always the > same.