Class: FFmpeg::FilterGraph::Chain

Inherits:
Object
  • Object
show all
Defined in:
lib/ffmpeg/filter_graph/chain.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(inputs: [], outputs: [], filters: []) ⇒ Chain

Returns a new instance of Chain.



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# File 'lib/ffmpeg/filter_graph/chain.rb', line 5

def initialize(inputs: [], outputs: [], filters: [])
  self.inputs = inputs
  self.outputs = outputs
  self.filters = Array(filters).flatten.compact
end

Instance Attribute Details

#filters ⇒ Object

Returns the value of attribute filters.



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# File 'lib/ffmpeg/filter_graph/chain.rb', line 3

def filters
  @filters
end

#inputs ⇒ Object

Returns the value of attribute inputs.



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# File 'lib/ffmpeg/filter_graph/chain.rb', line 3

def inputs
  @inputs
end

#outputs ⇒ Object

Returns the value of attribute outputs.



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# File 'lib/ffmpeg/filter_graph/chain.rb', line 3

def outputs
  @outputs
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/ffmpeg/filter_graph/chain.rb', line 11

def to_s
  "#{join(inputs)} #{filters.map(&:to_s).join(', ')} #{join(outputs)}"
end