23-24 October 2025
Barbican Centre
Europe/London timezone

What's up with Video4Linux support

Not scheduled
5m
Barbican Centre

Barbican Centre

Level 4, Silk Street, London, EC2Y 8DS, UK

Speaker

Nicolas Dufresne (Collabora)

Description

Nicolas will share the latest updates on Video4Linux support in GStreamer, highlighting recent changes, ongoing integration work, and developments from the broader Linux Media community. This lightning talk continues the annual tradition of keeping the GStreamer community up to date with the fast-moving V4L2 ecosystem.

Speaker Bio

Nicolas Dufresne is a Principal Multimedia Engineer at Collabora and a co-maintainer of both the GStreamer project and the Linux Media subsystem. He is actively involved in integrating new codec driver patches into the Linux Media subsystem. Based in Montréal, Nicolas has been contributing to GStreamer since 2011, where he introduced infrastructure to support accelerated buffer uploads to GL textures. His work today continues to push multimedia performance forward, with a strong focus on hardware acceleration and zero-copy support across the Linux ecosystem.

Duration of the talk 5 minutes (lightning talk)

Primary author

Nicolas Dufresne (Collabora)

Presentation Materials

There are no materials yet.
2025 Host
Technische Universität Wien
2025 Gold Sponsors
AMD
Arm
Collabora
Microsoft
NVIDIA
Snap AR
2025 Silver Sponsors
CodeWeavers
FEX-Emu
Igalia
Qualcomm
The Linux Foundation
2025 Bronze Sponsors
Khronos Group
Libre Computer