RAW development with Vulkan darktable
Tutorial – Vulkan darktable
The RAW converter Vulkan darktable outpaces its competitors with a modern node-graph-based architecture and massive use of the GPU.
Open-source photographers have access to a massive selection of RAW developers, the two best-known and most mature representatives of this category being darktable [1] and RawTherapee [2]. Both are aimed at demanding amateur users and professional photographers and have an enormous range of functions.
Some time ago a RawTherapee fork named ART [3] saw the light of day. ART tries to make it easier for beginners and technically less-experienced users to get started. In addition, a new version of LightZone [4] was released a few months ago, after a gap of several years. PhotoFlow [5] and Filmulator [6] are also two interesting new programs.
This group has recently been joined by a completely new program: Johannes Hanika, the founder of the darktable project, is now working on a RAW converter, the biggest highlight of which is its processing speed. Because the tool uses the Vulkan programming interface [7], which was previously mainly used in computer games, he has dubbed the software Vulkan darktable, or vkdt for short. (See the "Interview with Johannes Hanika" box.)
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
Bottlenecks Discovered by Meta Engineers Lead to Scalability Improvements
Thanks to a small group of engineers at Meta, the Linux kernel module kernfs has been improved, which has led to some serious gains.
-
PwnEscape Poses VM Vulnerability
A guest-to-host escape flaw in Linux KVM, named PwnEscape, might be yet another means of attacking Linux.
-
Linux Mint 27 Set for a Christmas Release
The developers behind Linux Mint have announced a Christmas release, and it looks like Santa's sack will be brimming with features.
-
Is Linus Torvalds Vibe Coding?
The creator of Linux has added AI into his process for Linux kernel development, and it's more than just for debugging.
-
openKylin 3.0 Released with Expanded AI Integration
The latest release features a pre-installed AI agent to help perform tasks.
-
DigitalOcean Ends Open Source Credits Program
In a change that has surprised many open source developers, DigitalOcean has decided to sunset its Open Source Credits Program.
-
Office 365 Available for Testing on Linux via Bottles
Linux users can now test the official Office 365, thanks to Mirko Brombin's work on Bottles.
-
Dutch Government Turns to Open Source for Digital Sovereignty
Following in the footsteps of other European countries, the Netherlands is looking to increase its sovereign digital infrastructure with open source software.
-
Linux May Soon Work on Snapdragon X2-Based PCs
If you're thinking about buying a Snapdragon X2-based desktop or laptop, Linux may soon be an option.
-
KDE for People Initiative Calls for AI Ban in Plasma
A new community of KDE wants the project to adopt a strict no-AI policy for KDE Plasma.