The schedule for the next Embedded Linux Conference Europe has been recently published, and Bootlin will once again be strongly present at this (virtual) event by giving a number of presentations. The registration for ELC-E is open, and due to the virtual nature of the event, the registration cost is only $50, which makes is accessible to pretty much everybody.
- From the Camera Sensor to the User, the Journey of a Video Frame. In this talk, Bootlin engineer Maxime Chevallier will share his experience working in the Video4Linux subsystem, implementing support for the Rockchip camera interface controller, and a PAL/NTSC decoder used as the input source. Talk on Monday October 26 at 18:30 GMT.
- Yocto Project and OpenEmbedded: A Collection of Best Practices. In this talk, Bootlin engineer, and Yocto Project expert and trainer Alexandre Belloni will share his experience of using Yocto Project and OpenEmbedded through a collection of best practices. There are indeed numerous ways of using OpenEmbedded and the Yocto Project, but some ways and solutions are better than others! Talk on Tuesday October 27 at 13:00 GMT.
- Building Embedded Debian and Ubuntu Systems with ELBE. In this talk, Köry Maincent will share his experience using the ELBE build system, which can be used to automate the process of creating embedded Linux systems based on Debian or Ubuntu. Köry has contributed to ELBE the support for building Ubuntu systems, and has used ELBE on two different projects. This is an interesting alternative to the traditional cross-compilation approach taken by Yocto Project, OpenEmbedded or Buildroot. Talk on Tuesday October 27 at 15:15 GMT.
- Using Visual Studio Code for Embedded Development. In this talk, Michael Opdenacker will share his experiments of using VS Code for embedded Linux development, which extensions are available to help navigate in the code, build and debug code, from kernel-space and user-space. Talk on Tuesday October 27 at 17:15 GMT.
- Precision Time Protocol (PTP) and Packet Timestamping in Linux. Antoine Ténart has implemented PTP support in both an Ethernet switch driver, and an Ethernet PHY driver, both in the upstream Linux kernel. He will share his experience about PTP, its support in Linux, and its offloading at the MAC and PHY level. Talk on Tuesday October 27 at 19:30 GMT.
- Supporting Hardware-Accelerated Video Encoding with Mainline. After working on the HW-accelerated video decoding on Allwinner platforms as part of our crowdfunded effort, Paul Kocialkowski recently worked on HW-accelerated video encoding on Rockchip platforms. In this talk, he will share the issues encountered, and what needs to be resolved to create a useful kernel to userspace interface to properly support stateless video encoders. Talk on Wednesday October 28 at 16:15 GMT.
- Understand ECC Support for NAND Flash Devices in Linux. Miquèl Raynal, the Linux kernel NAND subsystem maintainer, has recently worked on improving support for various strategies to handle ECC for NAND flash devices. He will share some background information on ECC, why they are needed, how and where ECC are typically handled, and how the Linux kernel deals with the different possibilities. Talk on Wednesday October 28 at 18:30 GMT.
In addition to contributing talks, Bootlin CTO Thomas Petazzoni is also a member of the ELC-E program committee: he reviewed, ranked all talk submitted for the conference and participated with the rest of the committee to the selection of the talks that are now scheduled for the event.
Even though we once again won’t have the chance to meet our fellow members of the embedded Linux community in person, we look forward to attending a set of great talks, and have interesting discussions during the Q&A and through the instant messaging platform that will be available around the conference.