# The camera alone, and the CI gate: with CI=true a failed read publishes a
# placeholder frame rather than raising, so this runs on a machine with no
# camera.
strict_types: true

nodes:
  - id: camera
    path: dora-webcam
    build: uv pip install .
    # Settings belong here rather than in the environment of whatever starts the
    # dataflow. Deliberately empty: a node's `env:` wins over the shell, and CI
    # passes CAPTURE_FRAMES in through the shell, so pinning one here would
    # silently override it. See the README for a populated example.
    #
    # env:
    #   CAMERA_ID: usb-Acme_Webcam
    #   IMAGE_WIDTH: 1280
    #   IMAGE_HEIGHT: 720
    #   ENCODING: jpeg
    inputs:
      tick: dora/timer/millis/33
    outputs:
      - image

  # Nothing consumes the frames: the point is that the node opens, encodes and
  # publishes. Set PREVIEW=true to watch them in a local window instead of
  # wiring a viewer node.