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October 31 - November 1 - Co-Located Events
October 28-30 - Conference
Lyon Convention Centre - Lyon, France
More information for Open Source Summit + Embedded Linux Conference Europe 2019
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Monday, October 28 • 11:30 - 12:05
V4L2: A Status Update - Hans Verkuil, Cisco Systems Norway

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Since the beginning of 2018 a lot of work has been put into improving the V4L2 subsystem. The main addition was the Request API, which is required for stateless hardware codecs, and will help improve complex camera pipelines. Codecs in general saw a lot of attention and our virtual drivers (such as the new vicodec driver) are now being used in test frameworks. So it is time to present an overview of the current state of V4L2 and what can be expected from it in the future.


Speakers
avatar for Hans Verkuil

Hans Verkuil

Sw. Eng. Technical Leader, Cisco
Hans Verkuil started contributing patches to the MPEG encoder/decoder ivtv driver in early 2004 and it snowballed from there. He is a video4linux co-maintainer responsible for V4L2 bridge drivers, video receivers and transmitters, and maintainer of the HDMI CEC framework. Since 2018... Read More →

elce2019 pdf
Monday October 28, 2019 11:30 - 12:05 CET
Forum 1
  Embedded Linux Conference, Video
  • Session Slides Included Yes