libcamera
libcamera is an open-source software library for image signal processors and embedded cameras on Linux distributions such as Android, ChromeOS and Ubuntu. The developers describe libcamera as a continuation of V4L2.
Background
Nokia originally wanted to create a plugin based software project for camera support, but this was cancelled because they stopped development of Linux based smartphones.
References
Further reading
- Folkesson, Marcus (2022-11-25). "What is libcamera and why should you use it".