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George Kiagiadakis

@gkiagia.gr
29 followers 40 following 24 posts

Principal Software Engineer at @collabora.com Open Source Multimedia #WirePlumber project maintainer

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George Kiagiadakis @gkiagia.gr · 29/09/2026
After 16 years at @collabora.com, I'm moving on. I'm stepping down as WirePlumber maintainer and starting a business focused on software engineering in the age of AI. Read the whole story on my blog 👇
gkiagia.gr
A new chapter
After sixteen years at Collabora, I’m moving on: stepping down as maintainer of WirePlumber and starting a business focused on software engineering in the age of AI.
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Reposted by George Kiagiadakis
Collabora @collabora.com · 09/06/2026
We're #hiring! Several open roles for #OpenSource engineers: 🔲 GPU Consultant Engineer 🐧 Linux Kernel Consultant 🔊 Linux Audio Consultant Engineer ⚙️ Platform Engineering Consultant Remote/anywhere · Full-time · Upstream-first culture since 2005 🐧 → www.collabora.com/careers #Linux #RemoteWork
Collabora - We're hiring!
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George Kiagiadakis @gkiagia.gr · 20/12/2025
I recently joined Brodie Robertson on the TechOverTea podcast to discuss #WirePlumber and its journey from Automotive Grade Linux to becoming the standard #PipeWire session manager across #Linux distros, among many other topics! Enjoy listening and let me know what more you'd like me to talk about!
youtube.com
#304 Creator Of Pipewire's Wireplumber | George Kiagiadakis
Today we have the developer of Wireplumber on the show to talk about what it does, why it exists and how the project came about ==========Support The Channel========== ► Patreon:…
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George Kiagiadakis @gkiagia.gr · 04/12/2025
New toys just arrived! 🎅 After a few years of living with a broken setup, it's time to replace a broken smart light switch and a dimmer with Shellys. Hoping for better reliability this time! 💡 What's your experience with these products? #Shelly #IoT #SmartHome #Automation
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George Kiagiadakis @gkiagia.gr · 29/11/2025
Curious to learn how multimedia pipeline scheduling works? My recent GStreamer Conference talk dives deep into #GStreamer vs #PipeWire scheduling approaches, their trade-offs, best use cases, and how they can work together. ▶️ Watch now: buff.ly/NqSPIZY
gstconf.ubicast.tv
PipeWire’s pipeline operation vs GStreamer’s explained
In GStreamer, the media pipeline operation is defined by threads that are continuously pushing or pulling data through the pads of the linked elements. This is an elegant and very flexible way of…
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George Kiagiadakis @gkiagia.gr · 19/11/2025
ICYMI, my talk from August on implementing #Bluetooth #LEAudio & #Auracast on #Linux is available on YouTube! 🎧 Highlights: 🔊 Why LE Audio is a game changer 🐧 Practical Linux implementation details, using #BlueZ and #PipeWire 🎯 Current challenges and roadmap Watch here: buff.ly/enQCzoB 👀
youtu.be
Implementing Bluetooth LE Audio & Auracast on Embedded Linux Systems - George Kiagiadakis, Collabora
Don't miss out! Join us at the next Open Source Summit in Seoul, South Korea (November 4-5). Join us at the premier vendor-neutral open source conference, where developers and technologists come…
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George Kiagiadakis @gkiagia.gr · 11/11/2025
🎉 Just wrapped up the #GStreamer #conference in London - record attendance! Presented on #PipeWire's pipeline operation vs GStreamer's. Heard great success stories from companies and spent invaluable time with colleagues. Videos coming soon! If you work with #multimedia, don't miss this next year!
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George Kiagiadakis @gkiagia.gr · 23/10/2025
The #GStreamer conference is starting!
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George Kiagiadakis @gkiagia.gr · 15/10/2025
📆 GStreamer Conference in London next week (Oct 23-24)! 🗣️ I'll be talking about how GStreamer and PipeWire take different approaches to media pipelines, and what it means for performance and latency. 🔗 buff.ly/K0Mps86 🔗 buff.ly/R728Rcd #GStreamer #PipeWire #LinuxAudio #OpenSource #TechTalk
gstreamer.freedesktop.org
GStreamer Conference 2025
The GStreamer Conference is a conference for developers, community members, decision-makers, industry partners, researchers, students and anyone else interested in the GStreamer multimedia framework or Open Source and cross-platform multimedia.
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George Kiagiadakis @gkiagia.gr · 20/08/2025
🛫 I’ll be at #OSSummit Europe next week. Will you? 👨‍🏫 I will be presenting "Implementing #Bluetooth LE Audio & #Auracast on embedded #Linux systems" on the 26th. Join me for practical insights into the #BlueZ and #PipeWire Bluetooth stack! 🔗 Talk: buff.ly/N8rQhsY 📆 Schedule: bit.ly/3NXx5Zp
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George Kiagiadakis @gkiagia.gr · 14/07/2025
🚗 Last week, I had the pleasure of attending and speaking at the Automotive Grade Linux (AGL) All-Member Meeting in Berlin. It was great to meet colleagues and friends once again and catch up on the latest AGL updates! Thank you all and see you next time...! #AGL #Automotive #Linux #OpenSource
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George Kiagiadakis @gkiagia.gr · 07/07/2025
✈️ I am heading to Berlin to attend the #AGL AMM this week! 🗣️ Honored to return as a speaker on "#PipeWire: State of the Union", covering recent developments in audio processing, camera and video support, #Bluetooth integration, and session management. 🔗 buff.ly/I4cSMTC #Automotive #OpenSource
buff.ly
Automotive Grade Linux All Member Meeting Summer 2025: PipeWire: State of the Union - George Ki...
View more about this event at Automotive Grade Linux All Member Meeting Summer 2025
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George Kiagiadakis @gkiagia.gr · 19/06/2025
🥁 Exciting news! I am speaking at the Open Source Summit Europe in Amsterdam on August 25-27! 🗣️ My talk is about how #Bluetooth #LEAudio & #Auracast can be implemented on embedded #Linux devices using open source software: #BlueZ and #PipeWire. Don't miss it! #OSSummit #ELCE #OpenSource
sched.co
Open Source Summit Europe 2025: Implementing Bluetooth LE Audio & Auraca...
View more about this event at Open Source Summit Europe 2025
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Reposted by George Kiagiadakis
Collabora @collabora.com · 16/05/2025
Another highlight of this year's #embedded week in Nice: seeing the #PipeWire & #libcamera workshop teams meet up with the #GStreamer hackfest crew for a pizza night in the city! #OpenSource brings people together!
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George Kiagiadakis @gkiagia.gr · 08/05/2025
📆 Just one week to go until the big event week in Nice! 🎤 Wed-Thu: Speaking at #er2025 about PipeWire and #Bluetooth audio! 🛠️ Fri: Meeting fellow #PipeWire developers in person for a full day #workshop! 💻 Sat-Sun: Joining the #GStreamer #hackfest! (Image by Sparkelle Yan, CC-BY-SA 4.0)
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George Kiagiadakis @gkiagia.gr · 01/05/2025
🗓️ The Embedded Recipes 2025 schedule is now live! ⭐ I’m excited to be speaking on “PipeWire and Bluetooth: the road to LE Audio” — covering Bluetooth audio and PipeWire’s latest developments on it. 🔗 buff.ly/gph2zCU #er2025 #Linux #PipeWire #BlueZ #Bluetooth #LEAudio #BLE #OpenSource #TechTalk
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Reposted by George Kiagiadakis
Collabora @collabora.com · 29/04/2025
Configuring #WirePlumber on embedded Linux systems can be somewhat confusing. Georgios Kiagiadakis takes a moment to demystify this process for a particular use case: col.la/customwirepl... #OpenSource #PipeWire
col.la
Customizing WirePlumber's configuration for embedded systems
Demystifying how to configure WirePlumber for embedded Linux systems.
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George Kiagiadakis @gkiagia.gr · 23/04/2025
💡 Curious about customizing #WirePlumber for embedded systems? I wrote a blog post breaking down the config structure, with tips from a real-world project. ✅ Learn to - Use profiles + fragments for easy customization - Strip down features for leaner setups - Avoid pitfalls with desktop dependencies
buff.ly
Customizing WirePlumber’s configuration for embedded systems
Recently, I had the opportunity to work with a customer that required customization of WirePlumber’s configuration for use in their embedded Linux system. Oftentimes, people are confused about how to…
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George Kiagiadakis @gkiagia.gr · 01/04/2025
📢 More exciting news coming up! @collabora.com is organizing a #PipeWire #hackfest on May 16th, 2025 in Nice, during the Embedded Recipes conference! Here's your chance to meet fellow devs face-to-face and discuss PipeWire's future! Interested? Add your name here: buff.ly/qAHuyDu #er2025
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Embedded Recipes Workshop in Nice May 2025 · Wiki · PipeWire / pipewire · GitLab
Multimedia processing graphs
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George Kiagiadakis @gkiagia.gr · 29/03/2025
📢 Exciting news! I’m thrilled to be speaking at Embedded Recipes in Nice from May 14th to 16th! 🎤 I will be delivering a lightning talk on #PipeWire's support for #Bluetooth audio features, where I will cover recent developments, its current status and what lies ahead. 🔗 buff.ly/t8kvPMz #er2025
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Speakers
PipeWire and Bluetooth: the road to LE Audio
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Reposted by George Kiagiadakis
GStreamer @gstreamer.org · 26/03/2025
There will be a GStreamer Spring Hackfest on 16-18 May 2025 in Nice, France - hope to see you there! More details soon.
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George Kiagiadakis @gkiagia.gr · 20/03/2025
💡 Did you know #PipeWire implements #Bluetooth #LEAudio on top of #BlueZ and #Linux? 🎧 🎵 While there are still rough edges, PipeWire today supports BAP, VCP, device sets, and even #Auracast broadcasting! ❓ Have you tried LE Audio yet? 🔗 gitlab.freedesktop.org/pipewire/pip... #OpenSource #BLE
gitlab.freedesktop.org
LE Audio + LC3 support · Wiki · PipeWire / pipewire · GitLab
Multimedia processing graphs
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George Kiagiadakis @gkiagia.gr · 09/03/2025
If you’re based in Heraklion and interested in #Bluetooth technology and #Linux, join us at the next @devstaff.gr meetup! I’ll be speaking about Bluetooth, covering its history, protocol stack, quirks, future and how it’s implemented on Linux with #BlueZ. See you there! 🚀 PS: don't forget to RSVP
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George Kiagiadakis @gkiagia.gr · 20/02/2025
📢 #PipeWire 1.4 introduces #Bluetooth telephony support, a new D-Bus API enabling apps to manage phone calls using the Bluetooth Hands-Free Profile (HFP) protocol. Check out my short tutorial on using this API from the command line and have fun calling! 📞 🔗
gkiagia.gr
Introducing Bluetooth telephony support in PipeWire
PipeWire 1.4 is almost out of the door! One of the highlights of the new release — which I personally worked on and presented also recently on my FOSDEM talk — is Bluetooth telephony support.
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George Kiagiadakis @gkiagia.gr · 12/02/2025
🎥 My #FOSDEM 2025 talk is now available to watch! 🗣️ In this talk, I discussed our team's adventure integrating #BlueZ as the #Bluetooth stack of an #automotive IVI system, switching from a closed-source alternative, sharing the challenges we faced and our contributions back to BlueZ and #PipeWire.
buff.ly
FOSDEM 2025 - Adopting BlueZ in production: challenges and caveats
In 2024, I worked with a small team to bring up BlueZ as the Bluetooth stack of a real-world automotive In-Vehicle Infotainment (IVI) system. In this talk, I am going to discuss the steps that we…
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Reposted by George Kiagiadakis
pipewire.org @pipewire.org · 06/02/2025
PipeWire 1.3.82 is out! This is the second prerelease of the next 1.4 release and has some small and not so small improvements. More details here: gitlab.freedesktop.org/pipewire/pip...
gitlab.freedesktop.org
1.3.82 (1.4RC2) · PipeWire / pipewire · GitLab
PipeWire 1.3.82 (2025-02-06) This is the second 1.4 release candidate that is API and ABI compatible with previous 1.2.x and 1.0.x...
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George Kiagiadakis @gkiagia.gr · 05/02/2025
Had an amazing time at #FOSDEM last weekend! 🎉 It was great to reconnect with many familiar faces, attend insightful talks, and kickstart 2025 with fresh inspiration.💡 Huge thanks to the organizers and volunteers who make this event possible every year! Until next time! 🍻
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George Kiagiadakis @gkiagia.gr · 29/01/2025
Excited to be attending #FOSDEM 2025 in Brussels! 🎉 I’ll present a talk on integrating #BlueZ into a real-world automotive system. 🚙 Interested to find what it takes to adopt an open source #Bluetooth solution instead of proprietary ones in production? 📌 buff.ly/4hzFD7Z See you there! 👋
buff.ly
FOSDEM 2025 - Adopting BlueZ in production: challenges and caveats
In 2024, I worked with a small team to bring up BlueZ as the Bluetooth stack of a real-world automotive In-Vehicle Infotainment (IVI) system. In this talk, I am going to discuss the steps that we…
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