Class: Exif::Tag::MakerNote::SpecialMode

Inherits:
Base
  • Object
show all
Defined in:
lib/exifparser/makernote/olympus.rb

Overview

0x0200 - SpecialMode

Instance Attribute Summary

Attributes inherited from Base

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

Instance Method Summary collapse

Methods inherited from Base

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

Constructor Details

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

Instance Method Details

#processData ⇒ Object 



30
31
32
33
34
35
 
# File 'lib/exifparser/makernote/olympus.rb', line 30

def processData
  @formatted = []
  partition_data(@count) do |data|
    @formatted.push _formatData(data)
  end
end

#to_s ⇒ Object 



37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
 
# File 'lib/exifparser/makernote/olympus.rb', line 37

def to_s
  buf = "Picture taking mode: "
  case @formatted[0]
  when 0
    buf << 'Normal,'
  when 1
    buf << 'Unknown,'
  when 2
    buf << 'Fast,'
  when 3
    buf << 'Panorama,'
  else
    buf << 'Unknown,'
  end
  buf << " Sequence number: #{@formatted[1]},"
  buf << " Panorama direction: "
  case @formatted[2]
  when 1
    buf << 'left to right'
  when 2
    buf << 'right to left'
  when 3
    buf << 'bottom to top'
  when 4
    buf << 'top to bottom'
  else
    buf << 'unknown'
  end
end