libcamera: The Future of Cameras on Linux

libcamera: The Future of Cameras on Linux

Explore the future of camera technology on Linux in this 30-minute conference talk by Paul Elder. Delve into the intricacies of libcamera, covering topics such as CMOS sensors, color filter array interpolation, lens shading, and camera pipelines. Learn about auto algorithms, linux-surface, and UVC cameras with V4L2. Discover how libcamera handles complex camera devices, camera stacks, and per-frame controls. Gain insights into image processing algorithms, native V4L2 compatibility, and adaptation layers. Find out how to implement libcamera in your applications, including via gstreamer and Chromium. Examine kernel APIs, platform enablement, and licensing considerations for this cutting-edge camera framework.