Re: [darktable-dev] Export masks

2017-11-02 Thread Tobias Ellinghaus
Am Mittwoch, 1. November 2017, 21:16:38 CET schrieb Martin Marmsoler: > Hello, > > the darktable mask are amazing. For that I would like to know if there is a > possibility to export the created masks and import them into gimp? No, at the moment that is not possible. It might be worth considering

Re: [darktable-dev] Issues with self compiled map component (OSM-GPS-Map widget)

2017-11-02 Thread Tobias Ellinghaus
Am Mittwoch, 1. November 2017, 22:11:13 CET schrieb Sven Claussner: > Hi, > > I am trying to solve issue #9586 for me (see > https://redmine.darktable.org/issues/9586). > As Tobias pointed out, the problem has already been solved upstream, > but the latest release of this library doesn't contain i

Re: [darktable-dev] Export masks

2017-11-02 Thread Martin Marmsoler
Thank you Tobias, I opened a feature request. Another question: is it possible to combine multiple parametric masks (for example to mask multiple colors)? Best regards, Martin 2017-11-02 9:23 GMT+01:00 Tobias Ellinghaus : > Am Mittwoch, 1. November 2017, 21:16:38 CET schrieb Martin Marmsoler:

Re: [darktable-dev] Export masks

2017-11-02 Thread Heiko Bauke
Hi, Am 02.11.2017 um 12:38 schrieb Martin Marmsoler: Another question: is it possible to combine multiple parametric masks (for example to mask multiple colors)? not directly. As a work-around one can apply several instances of a module with different masks. Heiko -- -- Number Cr

Re: [darktable-dev] Issues with self compiled map component (OSM-GPS-Map widget)

2017-11-02 Thread Sven Claussner
On 2.11.2017 at 9:28 AM Tobias Ellinghaus wrote: First thing to do is removing everything from your install prefix and dt's build/ folder so we won't have any stale files left. Then compile/install osmgpsmap and dt again. Ok, done. Now, do you have lib/darktable/views/libmap.so in your inst

Re: [darktable-dev] Issues with self compiled map component (OSM-GPS-Map widget)

2017-11-02 Thread Sven Claussner
Sven Claussner wrote on 02.11.17, 21:08:54 CET > > On 2.11.2017 at 9:28 AM Tobias Ellinghaus wrote: >> >> When running ldd on that file, does it find libosmgpsmap*so from your install >> prefix? > No. It shows libosmgpsmap-1.0.so.1 => not found I did some research and found out that LD_LIBRARY

[darktable-dev] Darktable + Cloud-computing

2017-11-02 Thread Aurélien PIERRE
Hi, as top-notch image processing algorithms become more and more demanding in computing power, but often highly parallelizable, and pictures resolutions double almost every 5 years (now 52 Mpx for the Canon 5DS R, 45 Mpx for the Nikon D850), most computers become hardly enough to just open the pi

Re: [darktable-dev] Darktable + Cloud-computing

2017-11-02 Thread Mark Feit
Aurélien PIERRE wrote: So… what do you think of having the heavy filters processed in Darktable through the servers of Amazon or anybody else instead of having to break the bank for a new (almost) disposable computer ? Possible or science-fiction ? How many of you don't have a 1MB/s or faste

Re: [darktable-dev] Darktable + Cloud-computing

2017-11-02 Thread Aurélien PIERRE
Le 2017-11-02 à 18:34, Mark Feit a écrit : > Aurélien PIERRE wrote: >> >> So… what do you think of having the heavy filters processed in >> Darktable through the servers of Amazon or anybody else instead of >> having to break the bank for a new (almost) disposable computer ? >> Possible or science

Re: [darktable-dev] Darktable + Cloud-computing

2017-11-02 Thread Steven Adler
My PC is more than capable of processing photos and from what I've seen of v2.3, the new GPU support in Darktable makes processing much much faster. Cloud based GPU support would be great for advanced AI algorithms for things like auto background replacement. But still GPUs are advancing rapidly a

Re: [darktable-dev] Darktable + Cloud-computing

2017-11-02 Thread n61...@gmail.com
Instead think of how many people have multiple computers at home. I have a desktop, a laptop, my wife has laptop, kidsMost homes have more than one computer. For some of the more complex stuff it would be interesting to potentially off load to a local spare machine. I know audio systems do t

Re: [darktable-dev] Darktable + Cloud-computing

2017-11-02 Thread steve
Worth a look at this first: https://www.youtube.com/watch?v=xuuiUhMr-lQ On 11/02/2017 08:01 PM, n61...@gmail.com wrote: > Instead think of how many people have multiple computers at home. I > have a desktop, a laptop, my wife has laptop, kids > Most homes have more than one computer. For some

Re: [darktable-dev] Magenta cast when using HDR on Canon CR2 RAW

2017-11-02 Thread Robert William Hutton
On 02/11/17 05:01, Jan wrote: I am trying to use the HDR function to merge multiple RAW files with different exposure. The resulting DNG has a strong magenta cast, I think it is not Just a stab in the dark: try setting gamut clipping in the input color profile to linear rec2020. https://www.d

Re: [darktable-dev] Darktable + Cloud-computing

2017-11-02 Thread Aurélien PIERRE
Tim, I think you miss the point. Doing parallel computing in your garage is possible, but it won't help if your I/O is slow, which is the case if you plug desktops PC in a farm. You just have to open darktable -d perf -d opencl to understand that most of the time spent during an image export is lo

Re: [darktable-dev] Darktable + Cloud-computing

2017-11-02 Thread n61...@gmail.com
That was interesting. I am testing DT on a slow old machine, this weekend I hope to have my new desktop setup and ready. I can then test the changes. Tim Tim -- Original message--From: steveDate: Thu, Nov 2, 2017 8:05 PMTo: n61...@gmail.com;Aurélien PIERRE;Cc: darktable;Subject:Re: [darkt

Re: [darktable-dev] Darktable + Cloud-computing

2017-11-02 Thread n61...@gmail.com
Aurélien, I did not know which parallel issue you wanted to address. Based on previous comments in the thread I assumed it was not a simple edit situation.With FFT and other fractal analysis you are considering is very GPU/CPU intensive. Glad it is you and not me :) I have actually done parallel

Re: [darktable-dev] Failing in rawspeed for some NIKON 1J5

2017-11-02 Thread Wolfgang Goetz
On Sun, 29 Oct 2017 14:34:33 +0300 Roman Lebedev wrote: > On Wed, Apr 19, 2017 at 11:08 PM, Wolfgang Goetz > wrote: > > Hello Roman, > Hi. 'morning! > I plan on resolving this soon, before 2.4.0 ..still performing this on rawspeed changes: darktable-generate-cache -m 5 2> /dev/null > Co