RPi3 and IMX462 on Bookworm

[Dion]

Hi,
Please refer to the discussion in the following thread.

Mira220 arducam tuning file .json file location?

Hi, The camera module’s calibration parameters are permanently stored in the MCU firmware on the camera board. When running the libcamera/rpi-cam utility, the system automatically searches for compatible tuning files in the /usr/share/libcamera/ipa/rpi/pisp directory. The absence of the required arducam-pivariety.json configuration file in this location triggers a persistent Configuration file ‘arducam-pivariety.json’ not found for IPA module ‘rpi/vc4’error during execution.