CarrierWave - video encoding with Voyeur - app/uploaders/

video_uploader.rb

# encoding: utf-8

class VideoUploader < CarrierWave::Uploader::Base
  include CarrierWave::VideoConverter

  storage :file

  version :mp4 do
    process :encode_video => [:mp4]
    def full_filename(for_file)
      "#{File.basename(for_file, File.extname(for_file))}.mp4"
    end
  end

  version :webm do
    process :encode_video => [:webm]
    def full_filename(for_file)
      "#{File.basename(for_file, File.extname(for_file))}.webm"
    end
  end

end