ART new releases

Software ART
130

Thanks Alberto…

131

@agriggio

  • I see that lcms2.12 is approaching with a RC1 already issued. There are also some new pdf doc.
    So I was wondering if you could make some progress with the fast plugin?
  • on the ART french forum, a user showed a .RWL photo from a “LEICA CAMERA AG D-Lux 7” that presented a magenta cast with discoloration. That seems to be due to black point. The identical Lumix LX100 II has a +15 compensation in the 3 channels. So I tried that and it seems ok.
    Thanks to have a look.
    L1000085.7z (13.8 MB)
132

Hi,

I tried, but it still behaves as in 2.11. Namely, if you want to see some performance benefits, you have to not use cmsFLAGS_NOOPTIMIZE, but this will clip the values to [0,1]. If you use cmsFLAGS_NOOPTIMIZE, nothing gets clipped, but using fast float gives no benefit at all… :man_shrugging:

Thanks, I’ll take a look

133

Hi,
preparing for a 1.8 release, here are the highlights:

  • slightly improved “colour propagation” highlight recovery (trying to mitigate artifacts that might sometimes occur)
  • added Spanish and Catalan translations
  • changed the UI of the color/tone correction tool in “HSL factors” mode, from sliders to color wheels
  • added “luminance mode” for color correction with “separate RGB channels”
  • improved RCD demosaicing code, taken from RT
  • added a new “Glow” mode to the smoothing filter, inspired by recent discussions here
  • simplified and improved the “final smoothing” part of the “noise reduction” tool (median is gone, replaced by a custom-tweaked non-local means implementation)

FYI

3 Likes
134

Can you please point me to the changes to port them to RT

as I almost always point you to the changes in RT to port them to ART :wink:

2 Likes
135

I read here that this was already taken by @jdc, that’s why I didn’t point to it explicitly:

(From
https://discuss.pixls.us/t/some-news-about-rawtherapee-s-local-adjustments-and-recent-rawpedia-updates)

You don’t really think I’m hiding stuff on purpose, do you? :slight_smile:

136

No, definitely not.

1 Like
137

FYI, version 1.8 is out now. Besides the changes listed above, I’ve included two more:

As always, thanks to all the people who helped with translations, testing, feedback, suggestions and bug reports!

10 Likes
138

@agriggio Pippi & Mon chi chi :+1:

139

…that guy is my age :slight_smile:

1 Like
140

Version 1.8.1 is out now. Besides fixing some glitches with 1.8, the only significant change is a tweak of the auto-matched curve algorithm to (hopefully) improve the results for Fuji cameras that tend to underexpose a lot the raws.

1 Like
141

Hi Alberto, How to get the data for 1.8.1 as from download we get actually the 1.8.1-1 version. Is there a way from the commit to get 1.8.1 ?
Many tanks
SM

142

yes, you should checkout the revision tagged 1.8.1.

143

Yes, I see the 1.8.1 tag but when I download in fact I get the 1.8.1-1
I don’t know how to download directly from the tag

144

I think something like git checkout 1.8.1 should do…

145

As said @agriggio. Or you can also type git reset --hard 1.8.1 I think.

146

Sorry for ignorance, but where should I type the line ?

147

Assuming you’re compiling from bitbucket source, type this command from the ART source folder (the one which contains .git folder)

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Voila le retour de la commande dans dossier qui contient le dossier .github
serge@serge-pc:~/agriggio-art-e6275eef09a0$ git reset --hard 1.8.1
fatal: ni ceci ni aucun de ses répertoires parents (jusqu’au point de montage /) n’est un dépôt git
Arrêt à la limite du système de fichiers (GIT_DISCOVERY_ACROSS_FILESYSTEM n’est pas défini).

149

Looking at “agriggio-art-e6275eef09a0” I think it is certainly not the location of the ART repository as the name contains a commit hash.
You cloned ART from bitbucket repo somewhere in your PC. Go at this location (cd “location”) then type the command @sguyader indicated. It should work.