Class: UVC::CameraTerminalDescriptor::Controls

Inherits:
Object
  • Object
show all
Defined in:
lib/uvc.rb

Constant Summary collapse

BITS =

D0: Scanning Mode D1: Auto-Exposure Mode D2: Auto-Exposure Priority D3: Exposure Time (Absolute) D4: Exposure Time (Relative) D5: Focus (Absolute) D6 : Focus (Relative) D7: Iris (Absolute) D8 : Iris (Relative) D9: Zoom (Absolute) D10: Zoom (Relative) D11: PanTilt (Absolute) D12: PanTilt (Relative) D13: Roll (Absolute) D14: Roll (Relative) D15: Reserved D16: Reserved D17: Focus, Auto D18: Privacy D19: Focus, Simple D20: Window D21: Region of Interest D22 – D23: Reserved, set to zero

[
  :Scanning_Mode,
  :Auto_Exposure_Mode,
  :Auto_Exposure_Priority,
  :Exposure_Time_Absolute,
  :Exposure_Time_Relative,
  :Focus_Absolute,
  :Focus_Relative,
  :Iris_Absolute,
  :Iris_Relative,
  :Zoom_Absolute,
  :Zoom_Relative,
  :PanTilt_Absolute,
  :PanTilt_Relative,
  :Roll_Absolute,
  :Roll_Relative,
  :Reserved,
  :Reserved,
  :Focus_Auto,
  :Privacy,
  :Focus_Simple,
  :Window,
  :Region_of_Interest,
]

Instance Method Summary collapse

Constructor Details

#initialize(bits) ⇒ Controls

Returns a new instance of Controls.



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# File 'lib/uvc.rb', line 446

def initialize(bits)
  bits = bits.reverse
  BITS.each_with_index do |name, index|
    instance_variable_set "@#{name}", bits[index] === "1"
  end
end