The model name shall to the extent possible describe the sensor. For
most devices this is the model name of the sensor. While for some
devices the sensor model is unavailable as the sensor or the entire
camera is part of a larger unit and exposed as a black-box to the
system. In such cases the model name of the smallest device that
contains the camera sensor shall be used.
The PixelArrayActiveAreas property defines the (possibly multiple and
overlapping) portions of the camera sensor readable pixel matrix
which are considered valid for image acquisition purposes.
The pixel array region(s) which contain optical black pixels
considered valid for calibration purposes.
The camera sensor pixel array readable area vertical and horizontal
sizes, in pixels.
The camera rotation is expressed as the angular difference in degrees
between two reference systems, one relative to the camera module, and
one defined on the external world scene to be captured when projected
on the image sensor pixel array.
The maximum valid rectangle for the controls::ScalerCrop control. This
reflects the minimum mandatory cropping applied in the camera sensor and
the rest of the pipeline. Just as the ScalerCrop control, it defines a
rectangle taken from the sensor’s active pixel array.
The relative sensitivity of the chosen sensor mode.
A list of integer values of type dev_t denoting the major and minor
device numbers of the underlying devices used in the operation of this
camera.
The pixel unit cell physical size, in nanometers.