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Virglrenderer and the state of virtualized virtual worlds

August 28, 2019 by Gert Wollny  |   Blog

With the release of virglrenderer 0.8.0, getting accelerated OpenGL within a virtual machine (VM) made a big leap forward. Since virglrenderer-0.7.0, the code base has seen ~600 commits, and Collabora provided more than 80% of these contributions.

Virglrenderer and the state of virtualized virtual worlds

Embedded in San Diego

August 20, 2019 by Mark Filion  |   News & Events

Starting tomorrow, Collabora will be exhibiting & speaking at Embedded Linux Conference North America (ELCNA), the premier vendor-neutral technical conference for companies and developers using embedded Linux.

Embedded in San Diego

Panfrost & Wayland on a Rockchip board

August 06, 2019 by Rohan Garg  |   Blog

Ongoing work on the reverse-engineered Panfrost OpenGL ES driver for Arm Mali GPUs has turned the RK3399 SoC into a very attractive platform to try out Wayland on ARM devices.

Panfrost & Wayland on a Rockchip board

What's new in OpenXR 1.0 & Monado?

August 02, 2019 by Ryan Pavlik  |   Blog

As part of its unwavering commitment to open source and open standards, Collabora is proud to be part of bringing the recently-released OpenXR 1.0 to life, and to be pioneering the Monado open source runtime for OpenXR.

What's new in OpenXR 1.0 & Monado?

Linux Developer Conference Brazil 2019

August 02, 2019 by Mark Filion  |   News & Events

This weekend, Collaborans are in São Paulo, Brazil, to take part in the third edition of Linux Developer Conference Brazil, a conference which aims to take the Brazilian Linux development community to the international level.

Linux Developer Conference Brazil 2019

Moving the Linux desktop to another reality

July 30, 2019 by Lubosz Sarnecki  |   News & Events

Today, we are very excited to announce xrdesktop, a new open source project sponsored by Valve, enabling interaction with traditional Linux desktop environments, such as GNOME and KDE, in VR.

Moving the Linux desktop to another reality

Zink: Summer Update & SIGGRAPH 2019

July 25, 2019 by Erik Faye-Lund  |   Blog

There's been quite a few updates to Zink, an OpenGL implementation on top of Vulkan, since I last wrote about it. Here's an overview of the recent changes, as well as an exciting announcement!

Zink: Summer Update & SIGGRAPH 2019

Collabora & Debian 10 (Buster)

July 25, 2019 by Andrej Shadura  |   News & Events

With DebConf19, the annual conference for Debian contributors and users, in full swing this week in Curitiba, Brazil, what better time to look at the contributions made by Collaborans to the latest Debian release!

Collabora & Debian 10 (Buster)

GStreamer in Oslo

July 18, 2019 by Nicolas Dufresne  |   Blog

A little over a month and a half ago, Collaborans including Aaron Boxer, George Kiagiadakis, Guillaume Desmottes, Stéphane Cerveau and myself took part in the GStreamer Spring Hackfest in Oslo. This year, the hackfest was kindly hosted by Pexip.

GStreamer in Oslo

Linux Kernel 5.2

July 17, 2019 by Gabriel Krisman Bertazi  |   News & Events

With 11 engineers authoring, reviewing and testing nearly 170 patches for this latest release, Collabora ranked 8th in the list of most active employers by lines changed, sharing ranks with some of the prominent employers in Linux kernel development.

Linux Kernel 5.2

GNOME meets Panfrost

June 26, 2019 by Alyssa Rosenzweig  |   Blog

In my last Panfrost blog post, I announced my internship goal: improve Panfrost to run GNOME3. GNOME is a popular Linux desktop making heavy use of OpenGL; to use GNOME with only free and open source software on a machine with Mali graphics, Panfrost…

GNOME meets Panfrost

Using dummy-hcd to play with USB gadgets

June 24, 2019 by Andrzej Pietrasiewicz  |   Blog

Dummy_hcd which consists of a software-emulated host controller and a UDC chip. In other words, this means you can play with USB gadgets even if you don't have the appropriate hardware, because your PC can act as both a USB host and a USB device.

Using dummy-hcd to play with USB gadgets

Debian Jessie on Raspberry Pi 2

February 03, 2015 by Sjoerd Simons  |   Blog

Debian Jessie running on Raspberry Pi 2

Debian Jessie on Raspberry Pi 2

WebKit on the new Raspberry Pi 2

February 02, 2015 by Marco Barisione  |   Blog

Raspberry PI 2 release announcement!

WebKit on the new Raspberry Pi 2

A checklist for writing pkg-config files

December 09, 2014 by Philip Withnall  |   Blog

Differences between pkg-config variables, the use of AX_PKG_CHECK_MODULES, and what to include in custom variables. automake and autoconf snippets are provided

A checklist for writing pkg-config files

Recent improvements in libnice

October 31, 2014 by Philip Withnall  |   Blog

libnice upstream improvements done at Collabora

Recent improvements in libnice

Introduction to ICE and libnice

October 31, 2014 by Philip Withnall  |   Blog

Introductory talk on libnice (done as part of Collabora's tea time training)

Introduction to ICE and libnice

Collabora contributions to the Linux kernel 3.17

October 11, 2014 by Javier Canillas  |   Blog

Collabora contributions to the Linux kernel 3.17

Collabora contributions to the Linux kernel 3.17

Improving the security of D-Bus

October 06, 2014 by Alban Crequy  |   Blog

Eight security issues were discovered, fixed and attributed a CVE.

Improving the security of D-Bus

Dynamic relocs, runtime overflows and -fPIC

October 01, 2014 by Philip Withnall  |   Blog

A discussion of dynamic relocation, position independent code, the -fPIC flag and how it affects generated assembly. The focus would be on the practical implications of it all, including when to (and when not to) use -fPIC.

Dynamic relocs, runtime overflows and -fPIC

A web browser for the Raspberry Pi

September 01, 2014 by Marco Barisione  |   Blog

Collabora has been working with the Raspberry Pi Foundation on various projects including a web browser optimised for the Raspberry Pi. Since the first beta release we have made huge improvements; now the browser is more responsive, it’s faster, and…

A web browser for the Raspberry Pi

GStreamer gains V4L2 Mem-2-Mem support

August 27, 2014 by Nicolas Dufresne  |   Blog

A team at Samsung (and many core Linux contributors) started adding new type of drivers to the Linux Media Infrastructure API (also known as Video4Linux 2).

GStreamer gains V4L2 Mem-2-Mem support

Wayland on MALI

August 13, 2014 by Daniel Stone  |   Blog

Predictable media latency, low power usage and vastly improved A/V sync. Wayland versus X11 explained on ARM MALI

Wayland on MALI

Raspberry Pi custom box design.

July 16, 2014 by Vince Sanders  |   Blog

It is no great secret that my colleagues at Collabora have been doing work with the Raspberry Pi Foundation.

Raspberry Pi custom box design.

FOSDEM 2024 - Recorded presentations (videos) now available

February 15, 2024 by Mark Filion  |   News & Events

Collabora's engineers presented six talks over the course of the weekend, with topics including a review of recent improvements to GStreamer, a look at the state of video offloading on the Linux desktop, and more.

FOSDEM 2024 - Recorded presentations (videos) now available

A framework to share analytics data in GStreamer

February 13, 2024 by Daniel Morin  |   News & Events

Engineers have widely adopted GStreamer to build video analytics pipelines, and while many companies have indeed built their machine learning analysis framework around GStreamer, no one had made the effort to contribute upstream, until now.

A framework to share analytics data in GStreamer

Wine on Wayland: A year in review (and a look ahead)

January 30, 2024 by Alexandros Frantzis  |   News & Events

2023 was a great year for the Wayland driver for Wine. After several merge requests, many people are now already able to use the latest Wine release to enjoy some of their favorite Windows applications in a completely X11-free environment!

Wine on Wayland: A year in review (and a look ahead)

WhisperFusion: Ultra-low latency conversations with an AI chatbot

January 25, 2024 by Marcus Edel  |   News & Events

By creating a real-time AI chatbot communication system using WhisperLive and WhisperSpeech, we have addressed the unnatural delay in current bot interactions for seamless conversation.

WhisperFusion: Ultra-low latency conversations with an AI chatbot

First in line for FOSDEM 2024: GStreamer, LAVA workloads & more!

January 18, 2024 by Kara Bembridge  |   News & Events

With many dedicated souls willing to endure a FOSDEM queue, Collabora's engineers will be giving 6 talks spread out amongst multiple devrooms including Open Media and Testing & Continuous delivery.

First in line for FOSDEM 2024: GStreamer, LAVA workloads & more!

Kernel 6.7: New year, new Linux!

January 11, 2024 by Eugen Hristev  |   News & Events

Collabora's kernel team made a number of key contributions including a new kselftest for verifying driver probe of Devicetree-based platforms, multiple improvements to further improve support for MediaTek SoCs found in Chromebooks, and more.

Kernel 6.7: New year, new Linux!

Weston 13.0 release: Backends consolidation

December 21, 2023 by Marius Vlad  |   News & Events

Weston 13.0 brings multiple fixes and important changes, notably the ability to load multiple backends simultaneously. This can be used to load VNC, RDP, or PipeWire backends for remote access alongside the native DRM backend.

Weston 13.0 release: Backends consolidation

NVK holiday update: What we've achieved, and where we're headed

December 20, 2023 by Faith Ekstrand  |   News & Events

As 2023 draws to a close, I wanted to give a quick update on NVK, what's happened this year, and where we'll be headed in 2024. While previous posts have focused primarily on the technical details, this post will be more geared towards users.

NVK holiday update: What we've achieved, and where we're headed

WhisperSpeech makes its way to AI.dev

December 07, 2023 by Mark Filion  |   News & Events

Collabora is headed to California to take part in the inaugural edition of AI​.dev: Open Source GenAI & ML Summit, a new event which aims to bring together the brightest developers from around the world to shape the trajectory of open source AI.

WhisperSpeech makes its way to AI.dev

Ready for embedded: PipeWire 1.0 released

November 27, 2023 by George Kiagiadakis  |   News & Events

It is with the utmost excitement that we witness the release of PipeWire 1.0, the first officially stable release of this noteworthy inter-process multimedia streaming framework after many years of development.

Ready for embedded: PipeWire 1.0 released

MiniDebConf Cambridge 2023

November 21, 2023 by Kara Bembridge  |   News & Events

This week, the Debian project takes over Cambridge as MiniDebConf kicks off right in our own British backyard! Organized by Debian project members, MiniDebConfs aim to achieve similar objectives to those of the annual Debian conference, DebConf.

MiniDebConf Cambridge 2023

NVK reaches Vulkan 1.0 conformance

November 20, 2023 by Faith Ekstrand  |   News & Events

As of today, NVK is now an officially conformant implementation of the Vulkan 1.0 API on NVIDIA Turing hardware. This is the first time any Nouveau driver has gotten the Khronos conformance badge on any API.

NVK reaches Vulkan 1.0 conformance

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Upcoming Events

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

Electronica

November 12-15, Munich, Germany

Linux Foundation Members Meeting

November 19-21, Napa, USA

NeurIPS

December 10-15, Vancouver, Canada

FOSDEM

February 1-2, Brussels, Belgium

 

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