First release candidate for darktable 2.0 released

We just released the first release candidate for the upcoming darktable 2.0. You can grab the sources from GitHub. The preliminary release notes are as follows (copy&paste from GitHub):

when updating from the currently stable 1.6.x series, please bear in mind that your edits will be preserved during this process, but it will not be possible to downgrade from 2.0 to 1.6.x any more. be careful if you need darktable for production work!

happy 2.0~rc1 everyone :slight_smile:

  • darktable has been ported to gtk-3.0

  • new thumbnail cache replaces mipmap cache (much improved speed, less crashiness)

  • added print mode

  • reworked screen color management (softproof, gamut check etc.)

  • text watermarks

  • color reconstruction module

  • raw black/white point module

  • delete/trash feature

  • addition to shadows&highlights

  • more proper Kelvin temperature, fine-tuning preset interpolation in WB iop

  • noiseprofiles are in external JSON file now

  • monochrome raw demosaicing (not sure whether it will stay for release, like Deflicker, but hopefully it will stay)

  • aspect ratios for crop&rotate can be added to conf (ae36f03)

  • navigating lighttable with arrow keys and space/enter

  • pdf export – some changes might happen there still

  • brush size/hardness/opacity have key accels

  • the facebook login procedure is a little different now

  • export can upscale

  • we no longer drop history entries above the selected one when leaving dr or switching images

  • text/font/color in watermarks

  • image information now supports gps altitude

  • allow adding tone- and basecurve nodes with ctrl-click

  • we renamed mipmaps to thumbnails in the preferences

  • new ā€œmodeā€ parameter in the export panel

  • high quality export now downsamples before watermark and frame to guarantee consistent results

  • lua scripts can now add UI elements to the lighttable view (buttons, sliders etc…)

  • a new repository for external lua scripts was started.

6 Likes

Thanks for the news, i hope the stable version will be released soon :yum:

Is there a xdg-app for testing?

I like it, that Gimp provides them:
https://blogs.gnome.org/alexl/2015/10/06/nightly-devel-builds-using-xdg-app/

No, there is no xdg-app, and I personally will not invest any time into something like that. To me that looks too much like hyped bloat that I would rather see go away than help spread.

you can use the opensuse package. The download links should hopefully appear soon here.

I was told that my answer might have been too harsh. So let me elaborate a bit: the darktable project doesn’t provide compiled binaries. We just release sources. The DMG that we host is also the work of a single individual, we are just kind enough to put it on GitHub. So, without any infrastructure to package anything we won’t look into xdg-app either, it’s just another thing the community can do if people think it’s worthwhile to do (and actually do it).

1 Like

Just like the Ubuntu PPA, right?

I’m really looking forward to giving this RC a try!

Does anyone know if/when the ā€˜pmjdebruijn unstable’ PPA might be updated in order to download?

Thanks in advance.

Yes, just like the PPA. It hasn’t been updated as Pascal is MIA since 2 weeks (apparently he got a PS3).

[quote=ā€œhouz, post:9, topic:485, full:trueā€]
Yes, just like the PPA. It hasn’t been updated as Pascal is MIA since 2 weeks (apparently he got a PS3).
[/quote] :laughing:

Just tested the release candidate. If anyone else is trying this: don’t forget to clean the cmake cache before building 2.0.

Works well. Felt faster.

The monochrome demosaicing produces weird artefacts for me I’m not sure if that’s how it’s intended to work:

Except for the random freezes in slideshow mode (which I already had before 2.0 but can’t reproduce reliably) it seems to work really well. :smile:

The monochrome demosaicing is only useful for monochrome cameras that got the CFA removed. Unfortunately we can’t reliably detect that in code (as it’s a hardware hack and not reflected in EXIF data) so we can’t hide that option for normal cameras.

We now released a 2nd release candidate, this time with DMG and PPA updates from the start.

Release notes and downloads on GitHub.
Pascal did a post about his PPA.

Please test and report problems on our bug tracker.

Tobias

2 Likes

Sorry for the lack of updates, by now we have rc3 and rc4 out!

Pretty sure this means it’ll be a rage-zombie release?