Contents

require 'rubygems'
require 'activesupport'
require 'transcoding_machine/media_format'
require 'transcoding_machine/media_format_criterium'
require 'transcoding_machine/media_player'
require 'transcoding_machine/client/job_queue'
require 'transcoding_machine/client/result_queue'

module TranscodingMachine
  version = YAML.load_file(File.expand_path('../VERSION.yml', File.dirname(__FILE__)))
  VERSION = "#{version[:major]}.#{version[:minor]}.#{version[:patch]}"
  
  module_function
  def load_models_from_json(json_string)
    load_models_from_hash(ActiveSupport::JSON.decode(json_string))
  end
  
  def load_models_from_hash(models_hash)
    models_hash.symbolize_keys!
    media_formats = Hash.new
    models_hash[:media_formats].each do |id, attributes|
      attributes[:id] = id
      attributes.symbolize_keys!
      if attributes[:criteria]
        attributes[:criteria].map! {|c| MediaFormatCriterium.new(:key => c['key'],
                                                                 :operator => c['operator'],
                                                                 :value => c['value'])}
      end
      case attributes[:type]
      when 'video'
        media_formats[id] = VideoFormat.new(attributes)
      when 'audio'
        media_formats[id] = AudioFormat.new(attributes)
      end
    end
    
    media_players = Hash.new
    models_hash[:media_players].each do |id, attributes|
      attributes[:id] = id
      attributes.symbolize_keys!
      attributes[:formats].map! {|format_id| media_formats[format_id] }
      media_players[id] = MediaPlayer.new(attributes)
    end
    
    [media_players, media_formats.values.sort {|f1, f2| f2.priority <=> f1.priority}]
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
staugaard-transcoding_machine-0.1.3	lib/transcoding_machine.rb
staugaard-transcoding_machine-0.1.4	lib/transcoding_machine.rb
staugaard-transcoding_machine-0.1.5	lib/transcoding_machine.rb
staugaard-transcoding_machine-0.2.2	lib/transcoding_machine.rb
staugaard-transcoding_machine-0.2.3	lib/transcoding_machine.rb
staugaard-transcoding_machine-0.2.4	lib/transcoding_machine.rb