Sha256: ad222d44002bc7e384797040f60fd093bb1007136085536984070f615466aa39

Contents?: true

Size: 590 Bytes

Versions: 4

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Stored size: 590 Bytes

Contents

require 'open3'

module Hydra::Derivatives
  class AudioEncoder
    def initialize
      @ffmpeg_output = Open3.capture3('ffmpeg -codecs').to_s
    rescue
      Logger.warn('Unable to find ffmpeg')
      @ffmpeg_output = ""
    end

    def audio_encoder
      audio_encoder = if fdk_aac?
                        'libfdk_aac'
                      else
                        'aac'
                      end
      audio_encoder
    end

    private

      def fdk_aac?
        @ffmpeg_output.include?('--enable-libfdk-aac') || @ffmpeg_output.include?('--with-fdk-aac')
      end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version Path
hydra-derivatives-3.3.2 lib/hydra/derivatives/audio_encoder.rb
hydra-derivatives-3.3.1 lib/hydra/derivatives/audio_encoder.rb
hydra-derivatives-3.3.0 lib/hydra/derivatives/audio_encoder.rb
hydra-derivatives-3.2.2 lib/hydra/derivatives/audio_encoder.rb