Class: VCSRuby::Capturer

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

Direct Known Subclasses

FFmpeg, LibAV, MPlayer, MockCapturer

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.create ⇒ Object 



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# File 'lib/capturer.rb', line 17

def self.create
  capturers = []

  capturers << LibAV.new(video)
  capturers << MPlayer.new(video)
  capturers << FFmpeg.new(video)

  return capturers.first
end

.initialize_capturers(video) ⇒ Object 



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# File 'lib/capturer.rb', line 13

def self.initialize_capturers video
  puts "Available capturers: #{available_capturers.map{ |c| c.to_s }.join(', ')}" if Tools.verbose?
end

Instance Method Details

#available? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/capturer.rb', line 9

def available?
  false
end

#format ⇒ Object 



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# File 'lib/capturer.rb', line 27

def format
  @format || available_formats.first
end

#format=(format) ⇒ Object 



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# File 'lib/capturer.rb', line 35

def format= format
  if available_formats.include? format
    @format = format
  else
    raise "Capturer '#{name}' does not support format: '#{format}'"
  end
end

#format_extension ⇒ Object 



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# File 'lib/capturer.rb', line 31

def format_extension
  $formats[format]
end