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September 27-30, 2021
Seattle, Washington, USA + Virtual
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Tuesday, September 28 • 4:00pm - 4:50pm
(VIRTUAL) Master your PipeWire Streams with WirePlumber - George Kiagiadakis, Collabora

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In the embedded multimedia world, it is often a challenge to orchestrate multimedia streams in such a way so that the final product is robust, consistent and secure. In many cases, such systems end up doing all their multimedia in a single custom GStreamer pipeline or they develop complex orchestration systems around desktop-oriented solutions, circumventing desktop behaviour. PipeWire is a simple but powerful multimedia IPC framework that can be used to implement any kind of multimedia routing service, like an audio server (ex. PulseAudio, JACK) or a video capture portal. WirePlumber is a modular and scriptable session manager (i.e. orchestrator) for PipeWire. In this presentation, George will walk you through an interactive demo showing how easy it is to implement a custom, powerful and secure audio/video stream routing service using PipeWire, WirePlumber and rules scripted in Lua.
Speakers
avatar for George Kiagiadakis

George Kiagiadakis

Principal Software Engineer, Collabora
George Kiagiadakis is a principal open source software engineer at Collabora, with over 13 years of experience in embedded multimedia projects. He is the author of WirePlumber, a modular session manager for PipeWire, and an active contributor to PipeWire and GStreamer. In the past... Read More →

master your pipewire streams with wireplumber pdf
Tuesday September 28, 2021 4:00pm - 4:50pm PDT
MeetingPlay Platform + Virtual Learning Lab
  Embedded Linux Conference (ELC), Streaming Media & Graphics