November 27, 2017 by Alexandros Frantzis | Blog
Ozone is Chromium’s next-gen platform abstraction layer for graphics and input. When developing either Ozone itself or an application that uses Ozone, it is often beneficial to be able to run the code on the development machine, which is usually a typical…
November 17, 2017 by George Kiagiadakis | Blog
Earlier this year I worked on a certain GStreamer plugin that is called “ipcpipeline”. This plugin provides elements that make it possible to interconnect GStreamer pipelines that run in different processes. In this blog post I am going to explain how…
November 16, 2017 by Mark Filion | News & Events
We're headed to France’s southern Occitanie region to attend and sponsor the 6th edition of Capitole du Libre, a weekend dedicated to free and Open Source software!
November 13, 2017 by Gabriel Krisman Bertazi | News & Events
Linux Kernel 4.14 is out, and once again Collabora developers were very active, contributing nearly 200 patches, reviews & sign-offs combined during this development cycle!
November 10, 2017 by Mark Filion | News & Events
We're very excited to be sponsoring and speaking at the very first Linux Developer Conference Brazil, taking place on November 11 at the Instituto de Computação in Campinas!
November 09, 2017 by Tomeu Vizoso | Blog
Running crosvm outside Chromium OS is quite easy, with the only complication being that minijail isn't widely packaged in distros. In these instructions, we hack around the issue with linker environment variables so we don't have to install it properly.
November 08, 2017 by Mark Filion | News & Events
On November 8, we'll be in Düsseldorf, Germany, to take part & exhibit at the 1st edition of the Renesas European R-Car Consortium Forum, a one-day event aimed at bringing together OEMs and Tier1s to discuss the future of car mobility.
November 06, 2017 by Thierry Escande | Blog
Kmemleak allows you to track possible memory leaks inside the Linux kernel. Basically, it tracks dynamically allocated memory blocks in the kernel and reports those without any reference left and that are therefore impossible to free.
October 20, 2017 by Mark Filion | News & Events
Following a weekend at the GStreamer Conference, Collabora will be continuing its week-long stay in Prague by sponsoring, exhibiting and speaking at Embedded Linux Conference Europe 2017.
October 19, 2017 by Mark Filion | News & Events
We're thrilled to be once again a platinum sponsor of the annual GStreamer Conference, taking place this weekend (October 21 & 22) at Node5 in Prague, Czech Republic. Come say hello, or catch one of the five presentations given by Collaborans!
October 17, 2017 by Gustavo Noronha | Blog
Earlier this month I had the pleasure of attending the Web Engines Hackfest, hosted by Igalia at their offices in A Coruña, and also sponsored by my employer, Collabora, Google and Mozilla. It has grown a lot and we had many new people this year.
October 06, 2017 by Gabriel Krisman Bertazi | Blog
In this post, I will show one more example of how easy it is to disrupt performance of a modern CPU, and also run a quick discussion on why performance matters - as well as present a few cases where it shouldn't matter.
February 01, 2021 by Gert Wollny | Blog
Complex, real-world correctness tests and performance analysis are now possible thanks to gltrim, a new tool recently added to apitrace, designed to trim replayable traces to single, user-defined frames.
January 28, 2021 by Aaron Boxer | Blog
Earlier this week, WebRTC became an official W3C and IETF standard. GStreamer has a powerful and rapidly maturing WebRTC implementation. So, the obvious question is: how do we build this on Windows?
January 21, 2021 by Jaskaran Singh | Blog
Last year, from June to September, I worked on the kernel development tool Coccinelle under Collabora. I implemented a performance boosting algorithm for one of Coccinelle's use cases. Here's a look at this work.
January 13, 2021 by Alyssa Rosenzweig | Blog
The open source Panfrost driver for Arm Mali Midgard and Bifrost GPUs now provides non-conformant OpenGL ES 3.0 on Bifrost and desktop OpenGL 3.1 on Midgard (Mali T760 and newer) and Bifrost, in time for Mesa's first release of 2021.
November 30, 2020 by Eleni Katsoula | Blog
This year, the global pandemic has put a strain on us all. Motivation can become hard to maintain, worries can cloud our minds. Now more than ever, it is important to try and connect with our colleagues.
November 19, 2020 by Pekka Paalanen | Blog
Wayland is still lacking proper consideration for color management & support for high dynamic range (HDR) imagery. However, a group of developers has begun an effort to fix this situation. This is their story.
November 06, 2020 by Mike Blumenkrantz | Blog
This week marks two years since the OpenGL implementation on Vulkan was initially announced. Since then, and especially over the past few months, much has progressed with many new features being added and performance now close to native (95%!).
November 03, 2020 by Alyssa Rosenzweig | Blog
Since our previous update on Panfrost, the open source stack for Arm's Mali Midgard and Bifrost GPUs, we've focused on taking our driver from its reverse-engineered origins on Midgard to a mature stack.
October 20, 2020 by Gustavo Noronha | Blog
The concept of a remote internship may raise some doubts, or even red flags, for many students, as would remote jobs for professionals. As a result, we pay extra attention to how we onboard and support our interns.
September 28, 2020 by Aaron Boxer | Blog
GStreamer relies on various 2D font rendering and layout libraries such as Pango and Cairo to generate text for the Pango plugin, which contains elements such as textoverlay. Here's how to add the Pango plugin to a gst-build installation on Windows.
September 25, 2020 by Mylène Josserand | Blog
In this second part of this blog post series on Linux kernel initcalls, we'll go deeper into implementation, with a look at the colorful __device_initcall() macro, the rootfs initcall, and how modules can be executed.
September 21, 2020 by Marcus Edel | Blog
Introducing an accurate and light-weight deep network for video super-resolution upscaling, running on a completely open source software stack using Panfrost, the free and open-source graphics driver for Mali GPUs.
May 29, 2025 by Vineet Suryan | News & Events
After cleaning up and expanding Whisper-Hindi to 3,000 hours, we now have explicit timestamp prediction, faster I/O, and fine-tuned models across all sizes, bringing us even closer to fully reliable, production-ready Hindi ASR.
May 27, 2025 by Detlev Casanova | News & Events
The latest Linux kernel brings expanded hardware support for MediaTek and Rockchip, enhanced graphics drivers, and more. Collabora played a key role in this release, with no less than 20 authored contributors!
May 26, 2025 by Erik Faye-Lund | News & Events
Just about 6 weeks after we announced Vulkan 1.1 conformance for PanVK on G610 GPUs, Vulkan 1.2 is now also checked off the list!
May 22, 2025 by Mark Filion | News & Events
Monado's first stable release of 2025 is here. From enhanced Android support and driver updates to improved runtime stability and tooling, Collabora's XR team delivered a wide array of improvements for the cross-platform, open source OpenXR runtime.
May 01, 2025 by Kara Bembridge | News & Events
Join us in Stuttgart, Germany for XR EXPO 2025! This two-day event will be the meeting place for the XR community to exchange ideas and explore the latest trends.
April 22, 2025 by Faith Ekstrand | News & Events
As of today, NVK is a conformant Vulkan 1.3 implementation for NVIDIA Maxwell, Pascal, and Volta GPUs, and will be enabled by default starting with Mesa 25.1.
April 17, 2025 by Eleni Katsoula | News & Events
Our commitment to open source extends beyond contributing code. We are dedicated to upholding the highest standards of license compliance throughout our development processes.
April 15, 2025 by Mark Filion | News & Events
This May, Embedded Recipes 2025, co-sponsored by Collabora, heads to Nice, France with talks, workshops, and a PipeWire hackfest, all bookended by the Linux Media Summit and the GStreamer Spring Hackfest!
April 14, 2025 by Erik Faye-Lund | News & Events
PanVK has reached a new milestone, and is now officially conformant with the Vulkan 1.1 specification on the Arm Mali-G610 GPU! The submission was done from the Mesa 25.0.2 release, and covers both armhf as well as aarch64 architectures.
April 10, 2025 by Daniel Stone | News & Events
Three demos. One stand. From end-to-end HDR and a brand-new SoC running PanVK, to NVK and WebGPU out of the box — discover how Collabora pushed open source graphics forward at Embedded World 2025.
April 09, 2025 by Olivier Crête | News & Events
Collabora once again played a key role in the latest release of GStreamer, contributing enhancements such as improved hardware efficiency, support for the MPEG-5 LCEVC codec, and better integration for analytics and machine learning.
March 26, 2025 by Cristian Ciocaltea | News & Events
The kernel release emphasizes the continuing growth and maturity of the Linux ecosystem and delivers new features, improvements, and optimizations that everyone will be eager to explore. See where Collabora's kernel team contributed to this release.
Here are the events we'll be attending in the coming weeks – come say hello!
May 18 - 23, Utrecht, Netherlands
May 24 - 28, Glasgow, UK
May 26, Nice, France
May 27 - 28, Nice, France
May 29 - 30, Nice, France
May 29 - 31, Nice, France
May 29 - 31, Nice, France
May 30 - 31, Nice, France
Whether writing a line of code or shaping a longer-term strategic software development plan, we'll help you navigate the ever-evolving world of Open Source.
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