Class: Exif::Tag::Exif::LightSource

Inherits:

Base

• Object
• Base
• Exif::Tag::Exif::LightSource

Defined in:

lib/exifparser/tag.rb

Overview

0x9208 - LightSource

Instance Attribute Summary

Attributes inherited from Base

#IFD, #count, #data, #dataPos, #pos, #tagID

Instance Method Summary

• #to_s ⇒ Object

Methods inherited from Base

#formatExposureTime, #formatFNumber, #formatFocalLength, #formatLatLon, #initialize, #inspect, #name, #processData, #value

Constructor Details

This class inherits a constructor from Exif::Tag::Base

Instance Method Details

#to_s ⇒ Object

# File 'lib/exifparser/tag.rb', line 1037

def to_s
  case @formatted
  when 0
    'Unknown'
  when 1
    'Daylight'
  when 2
    'Fluorescent'
  when 3
    'Tungsten'
  when 4
    'Flash'
  when 9
    'Fine weather'
  when 10
    'Croudy weather'
  when 11
    'Shade'
  when 12
    'Daylight fluorescent'
  when 13
    'Day white fluorescent'
  when 14
    'Cool white fluorescent'
  when 15
    'White fluorescent'
  when 17
    'Standard light A'
  when 18
    'Standard light B'
  when 19
    'Standard light C'
  when 20
    'D55'
  when 21
    'D65'
  when 22
    'D75'
  when 23
    'D50'
  when 24
    'ISO studio tungsten'
  when 255
    'other light source'
  else
    'reserved'
  end
end