# SPDX-License-Identifier: LGPL-2.1-or-later
#
# Copyright (C) 2019, Google Inc.
#
%YAML 1.2
---
controls:
  - Location:
      type: int32_t
      description: |
        Camera mounting location
      enum:
        - name: CameraLocationFront
          value: 0
          description: |
            The camera is mounted on the front side of the device, facing the
            user
        - name: CameraLocationBack
          value: 1
          description: |
            The camera is mounted on the back side of the device, facing away
            from the user
        - name: CameraLocationExternal
          value: 2
          description: |
            The camera is attached to the device in a way that allows it to
            be moved freely

  - Rotation:
      type: int32_t
      description: |
        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.

        A camera sensor has a 2-dimensional reference system 'Rc' defined by
        its pixel array read-out order. The origin is set to the first pixel