Class: CarrierWave::Video::Thumbnailer::Options

Inherits:
Hash
  • Object
show all
Defined in:
lib/carrierwave/video/thumbnailer/ffmpegthumbnailer/options.rb

Overview

Options to be be converted to CLI parameters

Constant Summary collapse

BOOLEAN = 
[
  :square,
  :strip,
  :workaround
]

Instance Method Summary collapse

Constructor Details

#initialize(opts) ⇒ Options

Returns a new instance of Options.



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# File 'lib/carrierwave/video/thumbnailer/ffmpegthumbnailer/options.rb', line 14

def initialize opts
  opts.each { |k, v| self[k] = v}
end

Instance Method Details

#to_cli ⇒ Object 



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# File 'lib/carrierwave/video/thumbnailer/ffmpegthumbnailer/options.rb', line 18

def to_cli
  self.map do |k, v|
    if BOOLEAN.include? k
      cli_key k if v
    else
      "#{cli_key k} #{cli_val v}"
    end
  end.join(' ')
end