Class: MP4::Layout::Ftyp

Inherits:
Atom
  • Object
show all
Defined in:
lib/mp4/layout/ftyp.rb

Instance Attribute Summary

Attributes inherited from Atom

#cache, #media_cache, #track_id

Instance Method Summary collapse

Methods inherited from Atom

generate, #generate, #initialize

Constructor Details

This class inherits a constructor from MP4::Layout::Atom

Instance Method Details

#binary_content ⇒ Object 



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# File 'lib/mp4/layout/ftyp.rb', line 9

def binary_content
  @binary_content ||= MP4::Binary::Ftyp.new(
    major_brand: memoized_ftyp.fetch('major_brand'),
    minor_version: memoized_ftyp.fetch('minor_version'),
    compatible_brands: memoized_ftyp.fetch('compatible_brands'),
  ).to_binary_s
end

#memoized_ftyp ⇒ Object 



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# File 'lib/mp4/layout/ftyp.rb', line 17

def memoized_ftyp
  @memoized_ftyp ||= cache.ftyp
end

#name ⇒ Object 



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# File 'lib/mp4/layout/ftyp.rb', line 5

def name
  'ftyp'
end