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Debuting at IOT Solutions World Congress

May 09, 2024 by Kara Bembridge  |   News & Events

This year will be Collabora's first time exhibiting at IOTSWC, in partnership with STMicroelectronics. Collabora will be showcasing how the STM32MP2 is an ideal chip to enable edge AI solution in industrial environments.

Debuting at IOT Solutions World Congress

Effortless GStreamer Analytics Cross-Platform Support via ONNX Runtime

April 29, 2024 by Aaron Boxer  |   News & Events

GStreamer's support for diverse hardware and software platforms extends to its upstream Machine Learning capabilities, exemplified by its cross-platform ONNX Runtime implementation.

Effortless GStreamer Analytics Cross-Platform Support via ONNX Runtime

Re-converging control flow on NVIDIA GPUs - What went wrong, and how we fixed it

April 25, 2024 by Faith Ekstrand  |   Blog

While I managed to land support for two extensions, implementing control flow re-convergence in NVK did not go as planned. This is the story of what went wrong and how we fixed it.

Re-converging control flow on NVIDIA GPUs - What went wrong, and how we fixed it

Collabora, not just Earth Day. Every day.

April 22, 2024 by Kara Bembridge  |   News & Events

As part of our commitment to social responsibility, we've been part of the 1% for the Planet Network since 2022. The environmental partners we support help to better the planet.

Collabora, not just Earth Day. Every day.

Monado stays ahead: Keeping pace with OpenXR 1.1 for cross-platform, open source XR

April 17, 2024 by Frederic Plourde  |   News & Events

Monado, the cross-platform open source XR runtime, has recently received significant updates to align with the features and specifications of OpenXR 1.1, ensuring compatibility and optimal performance for developers and users alike.

Monado stays ahead: Keeping pace with OpenXR 1.1 for cross-platform, open source XR

Blast from the past at Embedded World: Atari plays for Linux

April 11, 2024 by Kara Bembridge  |   News & Events

Adhering to the fundamentals of open source, the Atari VCS OS is based on Debian using the Apertis infrastructure, and the graphics rely on Weston as its Wayland compositor.

Blast from the past at Embedded World: Atari plays for Linux

Up close and personal with STMicroelectronics' STM32MP2 at Embedded World

April 10, 2024 by Mark Filion  |   News & Events

Using TensorFlow Lite models optimized for the STM3MP2 NPU along with an upstream-ready H.264 encoder (Video4Linux2), this demo showcases GStreamer's all-new analytic metadata framework.

Up close and personal with STMicroelectronics' STM32MP2 at Embedded World

New unixfd plugin in GStreamer 1.24

April 08, 2024 by Xavier Claessens  |   News & Events

GStreamer 1.24 was recently released, and with it came with a new plugin to help separate pipelines into different processes.

New unixfd plugin in GStreamer 1.24

Embedded Open Source Summit 2024

April 05, 2024 by Kara Bembridge  |   News & Events

Seattle is hosting this year's Embedded Open Source Summit, the umbrella conference for a collection of open source events. This is the premier space for the open source community and we'll be there with 6 talks!

Embedded Open Source Summit 2024

Collabora's WhisperFusion nominated for Embedded Award 2024

April 03, 2024 by Mark Filion  |   News & Events

Honoring outstanding innovations in the field of embedded system technologies, the annual Embedded Award ceremony will be taking place next week at Embedded World 2024 in Nuremberg.

Collabora's WhisperFusion nominated for Embedded Award 2024

OpenXR & Monado: Recent progress and what's to come

April 02, 2024 by Frederic Plourde  |   News & Events

As we reflect on the strides made in recent months, it's remarkable to see how OpenXR and Monado have evolved and are shaping the future of XR development. Let's take a closer look at the progress made and noteworthy achievements.

OpenXR & Monado: Recent progress and what's to come

Future-proofing at Embedded World 2024

March 22, 2024 by Kara Bembridge  |   News & Events

One of the largest trade fair of its kind, and a global platform for the embedded community, Embedded World will be taking place next month at the NürnbergMesse in the quaint city of Nuremberg, Germany

Future-proofing at Embedded World 2024

How to share code between Vulkan and Gallium

January 16, 2024 by Faith Ekstrand  |   Blog

One of the key high-level challenges of building Mesa drivers these days is figuring out how to best share code between a Vulkan driver and a Gallium driver when Gallium isn't really capable of implementing Vulkan. Here's how.

How to share code between Vulkan and Gallium

Google Open Source Peer Bonus 2023

December 19, 2023 by Mark Filion  |   Blog

Google Open Source have chosen their second group of winners for the 2023 Google Open Source Peer Bonus Program, and Arnaud Ferraris, Senior Software Engineer at Collabora and Mobian project lead, is among the recipients!

Google Open Source Peer Bonus 2023

A new kselftest for verifying driver probe of Devicetree-based platforms

December 11, 2023 by Nícolas F. R. A. Prado  |   Blog

As we continue working to improve the kernel integration landscape on multiple fronts, this also means making better tests available for all. Working closely with the community, we have now landed a new, ready-to-use, kselftest in mainline Linux.

A new kselftest for verifying driver probe of Devicetree-based platforms

Thoughts on PipeWire 1.0 and beyond

December 06, 2023 by George Kiagiadakis  |   Blog

We can now confidently say that PipeWire is here to stay. But of course it is not the end of the journey. There are many new areas to explore going forward, especially in WirePlumber and the ecosystem that builds around PipeWire.

Thoughts on PipeWire 1.0 and beyond

Persian Rug, Part 3 - The warp and the weft

December 05, 2023 by Edmund Smith  |   Blog

Our look at the Rust crate for interconnected objects continues, as we examine how persian-rug really does tie the room together by providing a convenient container solution with a safety net to go along with it.

Persian Rug, Part 3 - The warp and the weft

Advocating a better Kernel Integration for all

December 01, 2023 by Gustavo Padovan  |   Blog

The testing ecosystem in the Linux kernel has been steadily growing, but are efforts sufficiently coordinated? How can we help developers and maintainers integrate code more efficiently? How can we mitigate maintainer burnout?

Advocating a better Kernel Integration for all

WirePlumber: Exploring Lua scripts with Event Dispatcher

October 30, 2023 by Ashok Sidipotu  |   Blog

With the upcoming 0.5 release, WirePlumber's Lua scripts will be transformed with the new Event Dispatcher. More modular and extensible with very little redundant processing, they will look and feel completely different.

WirePlumber: Exploring Lua scripts with Event Dispatcher

A roadmap for VirtIO Video on ChromeOS: part 2

October 02, 2023 by Daniel Almeida  |   Blog

This second installment explores the Rust libraries Collabora developed to decode video and how these libraries are used within ARCVM to eventually remove CrosVM's dependency on the Chrome codec stack.

A roadmap for VirtIO Video on ChromeOS: part 2

Persian Rug, Part 2 - Other ways to make object soups in Rust

September 27, 2023 by Edmund Smith  |   Blog

Why is creating object graphs hard in Rust? In part 1, we looked at a basic pattern, where two types of objects refer to one another. In this part we'll follow up in more detail and examine the different approaches that can be applied.

Persian Rug, Part 2 - Other ways to make object soups in Rust

WhisperSpeech: Exploring new horizons in text-to-speech tech

September 13, 2023 by Jakub Piotr Clapa  |   Blog

Text-to-speech (TTS) models are playing a transformative role, from enriching audiobooks to enhancing podcasts and even improving interactions with chatbots. Meet WhisperSpeech, an Open Source text-to-speech model developed by Collabora.

WhisperSpeech: Exploring new horizons in text-to-speech tech

Bridging IIO and Input in Linux

August 21, 2023 by Eugen Hristev  |   Blog

In Linux, the Industrial Input/Output subsystem manages devices like Analog to Digital Converters, Light sensors, accelerometers, etc. On the other hand, the Input subsystem handles keyboards, mice, touchscreens, and any device that has a human interface.

Bridging IIO and Input in Linux

Pushing testing laboratory performance limits by benchmarking LAVA - Part 1

August 10, 2023 by Paweł Wieczorek  |   Blog

Collabora's main testing laboratory has grown to automate testing on over 150 devices of about 30 different types. The lab receives job submissions from several CI systems, e.g. KernelCI, MesaCI, and Apertis QA.

Pushing testing laboratory performance limits by benchmarking LAVA - Part 1

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

Open Source Summit + Embedded Linux Conference 2021

September 24, 2021 by Mark Filion  |   News & Events

Collaborans will be actively participating in next week's activities with seven talks on topics including Rust build scripts, embedded deep learning on GStreamer, HEVC decoding on mainline Linux, PipeWire and WirePlumber, and more.

Open Source Summit + Embedded Linux Conference 2021

Panfrost achieves OpenGL ES 3.1 conformance on Mali-G52

September 21, 2021 by Alyssa Rosenzweig  |   News & Events

This important milestone is a step forward for the open source driver, as it now certifies Panfrost for use in commercial products containing Mali G52 and paves the way for further conformance submissions on other Mali GPUs.

Panfrost achieves OpenGL ES 3.1 conformance on Mali-G52

Generate a minimal GStreamer build, tailored to your needs

September 16, 2021 by Stéphane Cerveau  |   News & Events

GStreamer can be tricky to ship in a constrained device. Thanks to a partnership with Huawei, you can now use gst-build to generate a minimal GStreamer build, tailored to a specific application, or set of applications. Here's how.

Generate a minimal GStreamer build, tailored to your needs

Kernel 5.14: 30 years in the making and still improving

September 07, 2021 by Nícolas F. R. A. Prado  |   News & Events

With an ever-increasing interest in more modern hardware support, and a more reliable kernel that is thoroughly tested, contributions by Collabora's developers continue to help make this a reality for the Linux kernel.

Kernel 5.14: 30 years in the making and still improving

Linaro Virtual Connect - Fall 2021

September 01, 2021 by Mark Filion  |   News & Events

September's busy conference schedule kicks off next week with the Fall edition of Linaro Virtual Connect. Join us as we look at how to master your PipeWire streams with WirePlumber, and de-mystify GFX virtualization with VirGL!

Linaro Virtual Connect - Fall 2021

Reverse-engineering the Mali G78

July 20, 2021 by Alyssa Rosenzweig  |   News & Events

After a month of reverse-engineering the Arm Mali G78, we’re excited to release documentation on the Valhall instruction set, available as a PDF, as well as a Valhall assembler and disassembler to be used as a reverse-engineering aid.

Reverse-engineering the Mali G78

Kernel 5.13: Growing team and KernelCI hackfest

July 08, 2021 by Gabriel Krisman Bertazi  |   News & Events

Collabora's team working directly on the Linux kernel is growing. Collaborans continue to expand on their efforts to close the gap between hardware support on vendor trees and mainline.

Kernel 5.13: Growing team and KernelCI hackfest

A very successful first KernelCI hackfest

June 21, 2021 by Shreeya Patel  |   News & Events

Earlier this month, Collabora took part in the very first KernelCI hackfest, initiated as a joint effort with the Google Chrome OS team. Here's a look at what led to our participation and what was accomplished.

A very successful first KernelCI hackfest

Growing for the road ahead

June 21, 2021 by Erica Ryoo  |   News & Events

Despite the many obstacles brought on by the pandemic, Collabora has continued to grow its teams for the road ahead. Join us in welcoming Kiril, Benjamin, Daniel, Shreeya, Ariel, Nicolas and James!

Growing for the road ahead

Wine on Wayland meets Vulkan, multi-monitor support & more

June 07, 2021 by Alexandros Frantzis  |   News & Events

We first announced our work on the driver last December, and posted an update earlier this year. We are now happy to announce a second update for this driver, adding several major features which increase its scope and utility.

Wine on Wayland meets Vulkan, multi-monitor support & more

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Upcoming Events

Here are the events we'll be attending in the coming weeks – come say hello!

AGL All Member Meeting

July 17-18, Berlin, Germany

 

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