- upgrade pillow version for python>=3.11 environment
2.3.0
- Add `find_usb_camera_device` and `find_csi_camera_device` functions to `actfw_core.system`. - Add `vflip` and `hflip` parameters to `UnicamIspCapture`.
2.2.1
- Add retry logic to open v4l2 Video device.
2.2.0
- Fix a bug: actfw doesn't raise assertion error when it is stopped before `update_image` is called. - Add functions in `actfw_core.system` in order to get environment variables available in the container. - `V4LCameraCapture` supports USB camera in bullseye.
2.2.0a0
- upgrade pillow version for python>=3.8 environment
2.1.1
- Improve efficeincy of `V4LCameraCapture`. - Reduce the number of calls of `v4l2_mmap` and `v4l2_munmap`. - `V4LCameraCapture` now correctly works in 64-bit linux environments. - Fixed a bug: In 2.1.0, `actfw_core.CommandServer` failed to response to Take Photo command.