| Live Stream | https://live.fosdem.org/watch/k4601 |
|---|---|
| Type | devroom |
| Language | English |
| 1/31/26 |
<p>This talk describes our in-race-car video camera hardware and the open-source software that underpins our sub 200ms Glass to Glass streaming. </p> <p>We will discuss interfacing to V4l2 (in various modes) from memory safe languages (that <em>aren’t</em> C) and also the problems and advantages of accessing a chip specific encoder API. I will have a solid grumble about the increasing complexity and opacity of the linux media APIs and a moan about how much I miss Plan9 style thinking.</p> ...
|
| 1/31/26 |
<p>The WebKit <a href="https://wpewebkit.org/">WPE</a> and <a href="https://webkitgtk.org/">GTK</a> ports are aiming to leverage GstWebRTC as their WebRTC backend. Over the years we have made progress towards this goal both in WebKit and in <a href="https://gstreamer.freedesktop.org/">GStreamer</a>. During this talk we will present the current integration status of GstWebRTC in WebKit, the achievements recently accomplished and the plans for the coming months.</p>
|
| 1/31/26 |
<p>This talk will present a range of unusual programming techniques that were used in the development of a state-of-the-art H.264 software decoder (https://github.com/tvlabs/edge264), to drastically reduce code and binary size and improve speed. The techniques are applicable to other audio/video codecs, and will be presented as HOWTOs to help participants use them in their projects. It complements my talks from the last 2 years at FOSDEM, and will focus this time on (i) using YAML output as a ...
|
| 1/31/26 |
<p>The global software ecosystem has moved to richer and richer web experience. With the addition of A/V APIs, webgl acceleration, rich media APIs, RTC and, more recently, the wide open field of web assembly-supported features, more or and more of the typical user interaction and applications happens within the browser.</p> <p>However, not all processing is meant to happen browser-side. In particular, when dealing with media with potentially large resolutions, exotic formats or complex ...
|
| 1/31/26 |
<p>In this talk, I will pass in review about what happened in the VideoLAN and FFmpeg communities about VLC, FFmpeg, x264, dav1d, dav2d, checkasm, libplacebo and libspatialaudio.</p> <p>And a bit of Kyber :)</p> <p>All in one short talk :)</p>
|
| 1/31/26 |
<p>Streamplace (https://stream.place) has been spending the last two years developing a novel form of decentralized public broadcast to facilitate a live video layer for Bluesky's AT Protocol. The basis of this system are C2PA-signed one-second MP4 files that can be deterministically muxed together into larger segments for archival. This talk will give a technical overview of how all the pieces fit together and show off how our freely-licensed media server facilitates cooperative livestreaming ...
|
| 1/31/26 |
<p>This joint talk by DeepComputing and contributors from the VLC project showcases how intelligent media playback and real-time audio processing are becoming a reality on open RISC-V hardware. We demonstrate VLC running Whisper (speech-to-text) and Qwen (text-to-text LLM) on ESWIN’s EIC7702 SoC with a 40-TOPS NPU, achieving practical AI-enhanced multimedia performance entirely on RISC-V. We will walk through the porting process, performance tuning across CPU/NPU, audio pipeline integration, ...
|