Hi all,
thanks to all of you for the great work you made at Christmas with the
darktable 1.4 release !
darktable really rocks !
For those who are interested in time lapse video, I've made an external
software to easily generate time lapse video using darktable to render raw
files.
Main advantage
ok thanks for the answer,
So, I will bother you again for the new year :-)
2013/11/18 Tobias Ellinghaus
> Am Montag, 18. November 2013, 00:39:17 schrieb Alexandre Jullien:
> > Hello,
>
> Hi.
>
> > I answer to this topic to know if somebody has done someth
c
> On Mon 14 Oct 2013 06:10:01 PM CEST, Alexandre Jullien wrote:
>
>> In my use case it will be:
>> - Modify xmp parameters of iop (filter tuning) externally
>> - refresh thumbnails and dt DB according to xmp as when you import new
>> files with xmp attached
>>
You are totally right ! :-)
Le 11 nov. 2013 16:40, "Simon Spannagel" a écrit :
>
>
> Am 11.11.2013 13:28, schrieb Alexandre Jullien:
> > with 2 scenes taken in chili - 2012.
>
> Ha, I was right I knew that Mountain. Should be close to San Pedro de
> Atacama, t
in addition, a second video with 2 scenes taken in chili - 2012.
http://www.youtube.com/watch?v=C-0bCAIJR0c
at the end a before/after comparison to highlight the deflickering effect!
Alex
2013/11/11 Alexandre Jullien
> Hello everybody,
>
> First official release of my project of
Hello everybody,
First official release of my project of timelapse generation based on
darktable is done.
An example to show what is the final result:
http://www.youtube.com/watch?v=V4fhtBCrB7U&hd=1
Main features:
- generate your timelapse with darktable for each frame
- select some key-frame an
Hello everybody,
after my few mails last weeks, I finally succeeded to produce a timelapse
"easily" using darktable-cli and mencoder bins in a java program, so called
"timelapse-darktable".
I've set up a quick demo to understand the principle:
I have a series of 10 JPG files put in rawImg (still
In my use case it will be:
- Modify xmp parameters of iop (filter tuning) externally
- refresh thumbnails and dt DB according to xmp as when you import new
files with xmp attached
A button "refresh settings from XMP"
In the light table would be fine for me :-)
In that way no need to rescan unnece
Hello.
In fact. I'm also very interested in this functionality.
I'm currently developing a toolbox to generate easily timelapse from raw
acquisition thanks to darktable. Typically by varying one exposition
parameter, for example, from the first photo tuning to the last one of the
series.
See my c
Hello everybody !
I've finally done the first job by myself :-)
I've put my project in a google-code repository:
http://code.google.com/p/timelapse-darktable/
To grab and configure the environment to use it :
http://code.google.com/p/timelapse-darktable/wiki/configureEnvironment
I've made a qui
Ok, thanks !
I'm connected to the channel under my surname (alexandre)
I will be happy to discuss on this subject on your free time.
Alexandre
2013/8/26 Tobias Ellinghaus
> Am Montag, 26. August 2013, 15:01:02 schrieb Alexandre Jullien:
> > Hi tobias,
> >
> > Great
Sonntag, 25. August 2013, 16:44:47 schrieb Alexandre Jullien:
> > I've got the feeling that I could find a quick answer to my need by
> > combining exiv2 with a little part of code of exif.cc
>
> Well, let me say it like this: it should be quite simple to code something
>
n] = '\0';
}
// and back to binary
void dt_exif_xmp_decode (const char *input, unsigned char *output, const
int len)
{
// ascii table:
// 48- 57 0-9
// 97-102 a-f
#define TO_BINARY(a) (a > 57 ? a - 97 + 10 : a - 48)
for(int i=0; i gives me all data I need (filter + blenop_params
c/iop :-)
Alexandre
2013/8/25 Tobias Ellinghaus
> Am Sonntag, 25. August 2013, 12:51:53 schrieb Alexandre Jullien:
> > Hello everybody,
>
> Hi.
>
> [modifying iop params from outside the module]
>
> this is something I wanted to do for quite some time, however it requires
> so
- not everyone is familiar with that:
> http://www.youtube.com/watch?v=lpWiNTxouOk)
>
> Sorry, I'm not a programmer either - but I like to look at concepts and
> hope to be of help with my comments.
>
=> :-(
> -Bernhard-
>
> Alexandre Jullien schrieb am 25.08.20
Hello everybody,
I have a project for a long time : combine the power of darktable with
small scripts i've made to export frames for my timelapses.
Let me explain a little bit:
With the timelapse photography you can encounter some problems with fast
brightness transitions (flickering). Or you may
Indeed I didn't know that you can type directly xxx:yyy to specify an
aspect ratio.
In that case, I agree it's useless to increase the list of predefined
aspect ratios.
Sorry ! I'm happy to learn more and more on dt every day !
Very good work guys !
2012/12/20 Tobias Ellinghaus
> Am Donnerstag
Thanks for the answer !
If it will be changed in nearly future, maybe I will wait the clean way ;-)
Alex
2012/12/17 johannes hanika
> boucman
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Hello any idea to help me to read inside XMP files
and decode blendop param or history param to make them "understandable" ?
With exiftool I can read XML labels.
But interesting parameters stored in blendop param (i think) still are in
hexa... :-(
Thanks for your help
2012/12/1
Hello,
It could be interesting if in the next release the aspect ratio of facebook
banner is added to the default list (14th astpect ratio).
I don't know what to do exactly, but I guess it deals with clipping.c :
g->aspect_presets [...] part
For information, the facebook banner size is 850 x 315
Hello,
is-it possible to easily read XMP metadata outside of darktable ?
I've understood that it's done by "dt_exif_xmp_read_data" function of
exif.cc.
I'm not a good at programming in C, my need is to get and set values in XMP
and use darktable in CLI to process timelapse.
Basically if I a comma
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