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Posted on 14/03/2018 by Gustavo Padovan in 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.
Posted on 09/03/2018 News & Eventsby Mark Filion in
It's that time of the year again! The snow has melted, spring is right around the corner and the annual Embedded Linux Conference begins next week in Portland! If you are planning on attending, come say hello or catch one of our three presentations!
Posted on 01/03/2018 by Mark Filion in Blog
Today, Google Open Source announced their first 2018 Open Source Peer Bonus winners, and our graphics lead, Daniel Stone, made the list!
Posted on 26/02/2018 News & Eventsby Mark Filion in
This week, we're in Nuremberg, Germany to take part in this year's edition of Embedded World, the leading international fair for embedded systems! Come say hello, booth 4-170!
Posted on 21/02/2018 Blogby Mark Filion in
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.
Posted on 20/02/2018 by Justin Kim in 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.
Posted on 16/02/2018 by Olivier Crête in 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.
Posted on 13/02/2018 Blogby Mark Filion in
Following a great weekend in Brussels for FOSDEM, Collaborans headed east to Belarus to attend & speak at the winter session of the international conference for free/libre open source software developers and users, LVEE.
Posted on 12/02/2018 Blogby Robert Foss in
For the past few years a clear trend of containerization of applications and services has emerged. Having processes containerized is beneficial in a number of ways. It both improves portability and strengthens security.
Posted on 29/01/2018 by Gustavo Padovan in News & Events
Linux Kernel 4.15 was released yesterday, and it once again contained patches contributed by Collabora, including bigger patchsets like V4L2 Explicit Synchronization and UTF-8 case insensitive lookups for EXT4.
Posted on 26/01/2018 by Mark Filion in News & Events
Brussels, here we come! We're thrilled to be sponsoring this year's edition of FOSDEM, taking place in just over a week's time (February 3 & 4), at the Université Libre de Bruxelles. Come say hello, or catch one of a dozen talks given by Collaborans!
Posted on 16/01/2018 by Guillaume Tucker in Blog
The kernelci.org project aims at continuously testing the mainline Linux kernel, from stable branches to linux-next on a variety of platforms. When a revision fails to build or boot, kernel developers get informed via email reports.
Posted on 09/02/2017 by Varad Gautam in Blog
Over the past few weeks, I have been working for Collabora on plumbing DRM format modifier support across a number of components in the graphics stack. This post documents the work and the related consequences/implications.
Posted on 26/01/2017 by Gustavo Padovan in Blog
In the last two articles we talked about how Explicit Fencing can help the graphics pipeline in general and what happened on the effort to upstream the Android Sync Framework. Now on the third and final post of this series we will go through the Explicit…
Posted on 24/01/2017 by Tomeu Vizoso in Blog
Last month I gave a short talk about the Chamelium board from the ChromeOS team, a board that is getting more and more usage outside of Google as it can help you automate the testing of your display (and not only!) code and hardware.
Posted on 16/01/2017 by Frédéric Dalleau in Blog
A look at the fundamentals of building and booting a kernel in QEMU using debootstrap, so you have the needed infrastructure to test your kernel changes in QEMU.
Posted on 14/12/2016 by Gustavo Padovan in Blog
Linux Kernel 4.9 was released this week and once more Collabora developers took part on the kernel development cycle. This time we contributed 36 patches by 11 different developers, our highest number of single contributors in a kernel release ever. Remember…
Posted on 22/11/2016 by Gustavo Noronha in Blog
Our ongoing work on improving WebKitGTK+ performance brought us to take a closer look as to why GTK+ was experiencing significant speed issues when used with Wayland and HiDPI screens, revealing the root cause to be within the lower level toolkit.
Posted on 08/11/2016 by Tomeu Vizoso in Blog
Almost all of Collabora's customers use the Linux kernel on their products. Often they will use the exact code as delivered by the SBC vendors and we'll work with them in other parts of their software stack. But it's becoming increasingly common for our…
Posted on 03/11/2016 by Olivier Crête in Blog
In the first part of my review of Collabora's participation in GStreamer 1.10, I discussed the work done by Guillaume & Nicolas around leak tracing, acoustic echo cancellation, Wayland, V4L, etc. Today, I'll go over the contributions from the rest of…
Posted on 02/11/2016 by Olivier Crête in Blog
Yesterday, we celebrated the release of GStreamer 1.10, the culmination of 7 months of very hard work from the GStreamer community. Collabora's multimedia team is extremely proud of our contributions to this new major feature release.
Posted on 25/10/2016 by Héctor Orón Martínez in Blog
In the previous post, I gave an overview of the Open Build Service software architecture. In this second part, a tutorial on setting up a package build with OBS from Debian packages is presented.
Posted on 24/10/2016 by Héctor Orón Martínez in Blog
openSUSE distributions’ build system is based on a generic framework named Open Build Service (OBS), I have been using these tools in my work environment, and I have to say, as Debian developer, that it is a great tool. In this blog post I plan for you…
Posted on 18/10/2016 by Gustavo Padovan in Blog
In the first part we covered the main concepts behind Explicit Synchronization for the Linux Kernel. Now in the second part of the series we are going to look to the Android Sync Framework, the first (out-of-tree) Explicit Fencing implementation for the…
Posted on 21/02/2017 by Mark Filion in News and Events
Starting today, and for the next few days, Collaborans will be taking part in this year's Embedded Linux Conference North America, the "premier vendor-neutral technical conference for companies and developers using Linux in embedded products".
Posted on 20/02/2017 by Gustavo Padovan in News and Events
Linux Kernel 4.10 is out, and this time Collabora contributed a total of 39 patches by 10 different developers.
Posted on 08/02/2017 by Mark Filion in News and Events
On February 8 & 9, Collabora will be attending Integrated Systems Europe 2017, the world's largest tradeshow dedicated to professional AV and electronic systems integration, taking place at the Amsterdam RAI.
Posted on 31/01/2017 by Mark Filion in News and Events
We're headed to Brussels, Belgium for FOSDEM 2017, the two-day event organized by volunteers to promote the widespread use of free and open source software.
Posted on 29/11/2016 by Mark Filion in News and Events
Some exciting news today as GStreamer launches its redesigned documentation site, complete with dynamic navigation, search function and new tutorials. This new iteration is powered by HotDoc, a tool created by Collabora's Mathieu Duponchelle!
Posted on 26/10/2016 by Mark Filion in News and Events
Collabora is proud to be once again sponsoring the annual Linux Plumbers Conference, the developer conference that brings together the top developers working on the “plumbing” of Linux: kernel subsystems, core libraries, windowing systems, etc.
Posted on 07/10/2016 by Mark Filion in News and Events
Collabora is proud to be a Platinum Sponsor of this year's GStreamer Conference, taking place at the Betahaus in Berlin, Germany on 10-11 October 2016. Come say hello, or catch one of the four presentations given by Collaborans during the conference!
Posted on 19/09/2016 by Mark Filion in News and Events
This fall, we're thrilled to be sponsoring not one, but five great conferences!
Posted on 05/09/2016 by Mark Filion in News and Events
Collabora will be exhibiting at IBC 2016, the premier annual event for professionals engaged in the creation, management and delivery of entertainment and news content worldwide.
Posted on 30/06/2016 by Mark Filion in News and Events
Collabora is proud to be sponsoring DebConf16, the annual Debian developers meeting, taking place in Cape Town, South Africa, from 2 July to 9 July 2016.
Posted on 22/06/2016 by Mark Filion in News and Events
At Collabora, our multimedia team is always looking to improve QA tools in GStreamer. This week, we're introducing a new QA tool: a GStreamer tracer to track leaked objects.
Here's where we'll be in the coming weeks – come say hello!
May 8–13, Berlin
May 14–16, Cambridge
May 19–20, Tirana
May 22, Cambridge