Contents

module Ffmprb

  class Process

    class Input

      def reverse
        Reversed.new self
      end

      class Reversed < ChainBase

        # TODO check this is reasonable and not a (live) stream...

        def filters_for(lbl, video:, audio:)

          # Reversing

          lbl_aux = "rv#{lbl}"
          super(lbl_aux, video: video, audio: audio) +
            [
              *((video && channel?(:video))? Filter.reverse("#{lbl_aux}:v", "#{lbl}:v"): nil),
              *((audio && channel?(:audio))? Filter.areverse("#{lbl_aux}:a", "#{lbl}:a"): nil)
            ]
        end
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
ffmprb-0.12.3	lib/ffmprb/process/input/reversed.rb
ffmprb-0.12.2	lib/ffmprb/process/input/reversed.rb
ffmprb-0.12.1	lib/ffmprb/process/input/reversed.rb