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Bridging the synchronization gap on Linux

June 09, 2022 by Jason Ekstrand  |   Blog

After fighting with the divide between implicit and explicit synchronization with Vulkan on Linux for over seven years, we may finally have some closure. We're not to synchronization nirvana quite yet, but this is an important step along the way.

Bridging the synchronization gap on Linux

Conformant open source support for Mali-G57

June 06, 2022 by Alyssa Rosenzweig  |   News & Events

Mali-G57 features in new MediaTek Chromebooks with the MT8192 and MT8195 system-on-chips. With Mesa 22.2 and an appropriate kernel, accelerated graphics will work out of the box on Linux on these laptops.

Conformant open source support for Mali-G57

Kernel 5.18: Milestones for the road ahead

June 02, 2022 by Dmitry Osipenko  |   News & Events

Released by Linus Torvalds on May 22 after a busy two-month development cycle, Linux kernel 5.18 brings new features and lights up new hardware. Let's take a look at the contributions made by our engineering team.

Kernel 5.18: Milestones for the road ahead

Monado's hand tracking: hand-waving our way towards a first attempt

May 31, 2022 by Moses Turner  |   Blog

Optical hand tracking for XR has a bit of a reputation - getting training data, training neural nets, and deploying them in real-time, low-latency environments such as XR is every bit as hard as they say it is.

Monado's hand tracking: hand-waving our way towards a first attempt

Finding the secret ingredient at Embedded and Kernel Recipes

May 26, 2022 by Kara Bembridge  |   News & Events

After a two-year hiatus, the City of Lights is shinning brightly again to welcome the community for a full week of engaging talks at Embedded Recipes and Kernel Recipes conferences.

Finding the secret ingredient at Embedded and Kernel Recipes

Talks of the town: Software engineering edition

May 17, 2022 by Kara Bembridge  |   News & Events

Less than a day away, May 18th looks to be a very busy time. With Live Embedded Event and Embedded Vision Summit taking place almost simultaneously, Collabora will be presenting four different talks!

Talks of the town: Software engineering edition

PipeWire: Bluetooth support status update

April 29, 2022 by Frederic Danis  |   News & Events

Over the last two years, Bluetooth® audio support has steadily grown in PipeWire and has become a featureful, stable, conformant, open source Bluetooth® audio stack implementation. Here's a look at where things stand.

PipeWire: Bluetooth support status update

SocketCAN x Kubernetes

April 27, 2022 by Jakub Piotr Cłapa  |   News & Events

Looking to use hardware-backed and virtual SocketCAN interfaces inside your Kubernetes Pods? A new device plugin now allows processes inside a pod to communicate with each other using the full Linux SocketCAN API.

SocketCAN x Kubernetes

Monado accepted in GSoC 2022!

April 06, 2022 by Frédéric Plourde  |   News & Events

Monado has been accepted for the first time as a mentoring organization for the 2022 Google Summer of Code (GSoC)! Collabora will be providing three mentors to support contributors who want to work on Monado-related projects.

Monado accepted in GSoC 2022!

Visual-inertial tracking for Monado

April 05, 2022 by Mateo de Mayo  |   Blog

Monado now has initial support for 6DoF ("inside-out") tracking for devices with cameras and an IMU! Three free and open source SLAM/VIO solutions were integrated and adapted to work on XR: Kimera-VIO, ORB-SLAM3, and Basalt.

Visual-inertial tracking for Monado

Kernel 5.17: Solid & steady

March 31, 2022 by Sebastian Fricke  |   News & Events

While eastern Europe has experienced ghastly events that have shaken the world, the latest Linux kernel release could aptly be named "Solid & Steady." Here's a look at some of the contributions made by Collabora's kernel team.

Kernel 5.17: Solid & steady

Spotlight on Meson's full-featured developer environment

March 30, 2022 by Xavier Claessens  |   Blog

When developing an application or a library, it is very common to want to run it without installing it, or to install it into a custom prefix rather than on the system. Here's how Meson can help with that.

Spotlight on Meson's full-featured developer environment

Four open months at Collabora

May 29, 2018 by Omar Akkila  |   Blog

At the start of 2018 in January, I joined Collabora, an open source software consultancy, as a Software Engineer Intern with the Multimedia team. Reaching the end of that internship, I would like to take the time to share my experience.

Four open months at Collabora

GStreamer spring in Sweden

May 18, 2018 by Zeeshan Ali  |   Blog

Earlier this month, Olivier Crête, Nicolas Dufresne, George Kiagiadakis & I attended the GStreamer Spring Hackfest in Lund, Sweden. Hosted by Axis, it was a great opportunity for the GStreamer community to touch base and work on open bugs and pet projects.

GStreamer spring in Sweden

GPU virtualization update

May 09, 2018 by Elie Tournier  |   Blog

A few months ago, Robert Foss wrote a blog post about virtualizing GPU Access. Here's a look at some of the major improvements that have landed upstream since then, including QEMU using OpenGL ES acceleration, as well as our plans for the future.

GPU virtualization update

GStreamer Spring Hackfest

May 01, 2018 by Olivier Crête  |   Blog

Generously hosted by Axis in the beautiful Lund, Sweden, the annual spring hackfest is an occasion for the community to get together to bond, but also to co-ordinate the next half year of development of the GStreamer multimedia framework.

GStreamer Spring Hackfest

Upstream Linux support for new NXP i.MX 8

April 17, 2018 by Robert Foss  |   Blog

The i.MX 6 platform has for the past few years enjoyed a large effort to add upstream support to Linux and surrounding projects. The newly introduced i.MX 8 is seeing lots of work being done, despite hardware being still difficult to get access to.

Upstream Linux support for new NXP i.MX 8

A new era for Linux's low-level graphics - Part 2

March 23, 2018 by Daniel Stone  |   Blog

Following on from part 1 in the series, part 2 covers more developments in low-level graphics, including support for buffer modifiers in the kernel, Mesa, Wayland, Weston, Mutter and GNOME Shell, and X.Org.

A new era for Linux's low-level graphics - Part 2

A new era for Linux's low-level graphics - Part 1

March 20, 2018 by Daniel Stone  |   Blog

The latest enhancements to the DRM subsystem have made mainline Linux much more attractive, making drivers easier to write, applications portable, and a much more friendly and collaborative community than we've ever had.

A new era for Linux's low-level graphics - Part 1

Linux isn't immune

March 14, 2018 by Gustavo Padovan  |   Blog

The recent disclosure of Meltdown and Spectre hardware vulnerabilities were unprecedented in the history of computing. They affect a substantial portion of chips powering most of the infrastructure used by our society today.

Linux isn't immune

Google Open Source Peer Bonus

March 01, 2018 by Mark Filion  |   Blog

Today, Google Open Source announced their first 2018 Open Source Peer Bonus winners, and our graphics lead, Daniel Stone, made the list!

Google Open Source Peer Bonus

FOSDEM - Links to recorded presentations (videos)

February 21, 2018 by Mark Filion  |   Blog

From an introduction to Flatpak, to managing build infrastructure of a Debian derivative, to modern tools to debug GStreamer, Collaborans presented in six different developer rooms, as well as in the main track, at FOSDEM 2018.

FOSDEM - Links to recorded presentations (videos)

SRT, typical examples

February 20, 2018 by Justin Kim  |   Blog

Released earlier this month, the latest version of VLC, the free & open source multimedia player (which also uses the GStreamer framework) now contains SRT modules which had been in development in VLC's master branch.

SRT, typical examples

SRT in GStreamer

February 16, 2018 by Olivier Crête  |   Blog

Transmitting low delay, high quality video over the Internet is hard. The trade-off is normally between video quality and transmission delay (or latency). Internet video has up to now been segregated into two segments: video streaming and video calls.

SRT in GStreamer

School's back in session at Open Source 101

March 24, 2022 by Kara Bembridge  |   News & Events

Join us next week for Open Source 101, a one-day conference where we'll dive into the latest around FOSS virtual & augmented reality, and look at the implications of enabling automated testing upstream.

School's back in session at Open Source 101

Portable Linux gaming with the Steam Deck

March 01, 2022 by Simon McVittie  |   News & Events

Congratulations to Valve on the release of the Steam Deck, their new handheld gaming PC! With it comes a new release of SteamOS, complete with a brand new A/B design for seamless system updates.

Portable Linux gaming with the Steam Deck

New faces for new challenges

February 28, 2022 by Kara Bembrirdge  |   News & Events

As the globe still navigates the twists and turns of the times, Collabora can confidently say we've been steadily on the rise. We've added brand new members to our crew who are more than equipped to keep pace.

New faces for new challenges

GStreamer 1.20: Embedded & WebRTC lead the way

February 18, 2022 by Olivier Crête  |   News & Events

At the forefront of contributors for this latest release, our team's work focused on two areas in which we believe GStreamer shines the brightest: embedded systems, and network streaming, in particular WebRTC.

GStreamer 1.20: Embedded & WebRTC lead the way

FOSDEM 2022

February 01, 2022 by Kara Bembridge  |   News & Events

Kicking off in a matter of days, this jam-packed weekend will host over 50 devrooms and nearly 700 talks including an in-depth look at Mobian: an open-source project aimed at bringing Debian GNU/Linux to mobile devices.

FOSDEM 2022

Kernel 5.16: A new release for a new year

January 20, 2022 by André Almeida  |   News & Events

With kernel 5.16, the community has once again produced a release full of great features, including two projects that had been in development for some time by our kernel team: the new futex syscall and the new fanotify event.

Kernel 5.16: A new release for a new year

First up in 2022: linux.conf.au!

January 11, 2022 by Mark Filion  |   News & Events

The new year has only just begun, and already our first conference of 2022 is on the horizon. Join us at linux.conf.au, as we discuss bringing WebM Alpha support to GStreamer, and provide a status update on the futex2 syscall.

First up in 2022: linux.conf.au!

A growth year for upstream kernel contributions

December 22, 2021 by Gustavo Padovan  |   News & Events

With over 350 patches authored and nearly 200 reviewed and tested in multiple subsystems, 2021 was a great year for Linux kernel development at Collabora. Here is a look at some of our achievements during the year.

A growth year for upstream kernel contributions

Meet wxrd, a standalone Wayland compositor for xrdesktop

December 20, 2021 by Christoph Haag  |   News & Events

The Linux desktop in VR goes headless! Introducing wxrd, a standalone Wayland compositor for xrdesktop based on wlroots, with minimal dependencies.

Meet wxrd, a standalone Wayland compositor for xrdesktop

Open Source in Japan, virtually

December 08, 2021 by Mark Filion  |   News & Events

A year of online conferences that began with linux.conf.au will end on a high note next week as Collaborans present three talks at Open Source Summit Japan + Automotive Linux Summit 2021. Join us!

Open Source in Japan, virtually

Kernel 5.15: A small but mighty Halloween release

November 10, 2021 by Sebastian Reichel  |   News & Events

It might be smaller than the last few kernels, but with well above 10,000 non-merge changes, the latest Linux kernel release still packs a punch. Released on October 31, kernel 5.15 brings lots of exciting new features.

Kernel 5.15: A small but mighty Halloween release

WirePlumber in Fedora 35

November 02, 2021 by George Kiagiadakis  |   News & Events

Today marks a very exciting day as Fedora 35 has now been released, and with it comes WirePlumber as the default session manager for PipeWire! Under development by Collabora since 2019, WirePlumber has now entered the linux desktop space.

WirePlumber in Fedora 35

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