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Android Reference

Camera.Area


android.hardware

Class Camera.Area

    • Field Detail

      • rect

        public Rect rect
        Bounds of the area. (-1000, -1000) represents the top-left of the camera field of view, and (1000, 1000) represents the bottom-right of the field of view. Setting bounds outside that range is not allowed. Bounds with zero or negative width or height are not allowed.
        See Also:
        Camera.Parameters.getFocusAreas(), Camera.Parameters.getMeteringAreas()
      • weight

        public int weight
        Weight of the area. The weight must range from 1 to 1000, and represents a weight for every pixel in the area. This means that a large metering area with the same weight as a smaller area will have more effect in the metering result. Metering areas can overlap and the driver will add the weights in the overlap region.
        See Also:
        Camera.Parameters.getFocusAreas(), Camera.Parameters.getMeteringAreas()
    • Constructor Detail

      • Camera.Area

        public Camera.Area(Rect rect,
                   int weight)
        Create an area with specified rectangle and weight.
        Parameters:
        rect - the bounds of the area.
        weight - the weight of the area.
    • Method Detail

      • equals

        public boolean equals(Object obj)
        Compares obj to this area.
        Overrides:
        equals in class Object
        Parameters:
        obj - the object to compare this area with.
        Returns:
        true if the rectangle and weight of obj is the same as those of this area. false otherwise.
        See Also:
        Object.hashCode()


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