V4L2 Controls - From Perspective of Video Capture Devices

Explore the intricacies of V4L2 controls from the perspective of video capture devices in this 36-minute conference talk by Sathyakam Medavaram from Samsung Semiconductor India R&D Center. Gain insights into the Video4Linux2 (V4L2) framework and its control mechanisms, focusing on how they apply to video capture devices. Delve into the implementation details, best practices, and potential challenges when working with V4L2 controls in the context of capturing video on Linux systems.