This is a wrapper around libcamera which hides all its complexity and makes it as easy as possible to get a humble callback delivering openCV BGR frames.

The motivation behind this wrapper is that libcamera's raw callback interface forces the user to understand complex memory mapping, mmap and conventions buried deep in its example applications. This wrapper here is an attempt to abstract all this complexity away and instead provide a simple friendly callback delivering openCV BGR frames so that the coder can focus on their actual task.

Works with:

• Raspberry PI CSI cameras
• Webcams delivering MJPEG

Github project page: https://github.com/berndporr/libcamera2opencv