Class: UEncode::Medium

Inherits:
Object
  • Object
show all
Defined in:
lib/uencode/elements.rb

Overview

Medium is a single video to transcode

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Medium

Returns a new instance of Medium.



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# File 'lib/uencode/elements.rb', line 114

def initialize
  @video_config = VideoConfig.new
  @audio_config = AudioConfig.new
end

Instance Method Details

#audio ⇒ Object 



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# File 'lib/uencode/elements.rb', line 131

def audio
  @audio_config
end

#configure_audio {|@audio_config| ... } ⇒ Object

Yields:

  • (@audio_config) 


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# File 'lib/uencode/elements.rb', line 123

def configure_audio
  yield @audio_config
end

#configure_video {|@video_config| ... } ⇒ Object

Yields:

  • (@video_config) 


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# File 'lib/uencode/elements.rb', line 119

def configure_video
  yield @video_config
end

#to_xml ⇒ Object 



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# File 'lib/uencode/elements.rb', line 135

def to_xml
  %Q{
    <medium>
      <video>
        <bitrate>#{video.bitrate}</birate>
        <codec>#{video.codec}</birate>
        #{!video.cbr.nil? ? '<cbr>' + video.cbr.to_s + '</cbr>' : ""}
        #{video.crop ? video.crop.to_xml : ""}
        #{video.deinterlace.nil? ? "" : '<deinterlace>' + video.deinterlace.to_s + '</deinterlace>'}
        #{video.framerate ? video.framerate.to_xml : ""}
        #{video.height.nil? ? "" : '<height>' + video.height.to_s + '</height>'}
        #{video.keyframe_interval.nil? ? "" : '<keyframe_interval>' + video.keyframe_interval.to_s + '</keyframe_interval>'}
        #{video.maxbitrate.nil? ? "" : '<maxbitrate>' + video.maxbitrate.to_s + '</maxbitrate>'}
        #{video.par ? video.par.to_xml : ""}
        #{video.profile.nil? ? "" : '<profile>' + video.profile + '</profile>'}
        #{video.passes.nil? ? "" : '<passes>' + video.passes.to_s + '</passes>'}
        #{[nil, false].include?(video.stretch) ? "" : '<stretch>' + video.stretch.to_s + '</stretch>'}
        #{video.width.nil? ? "" : '<width>' + video.width.to_s + '</width>'}
      </video>
      <audio>
        #{audio.codec.nil? ? "" : '<codec>' + audio.codec + '</codec>'}
        #{audio.bitrate.nil? ? "" : '<bitrate>' + audio.bitrate.to_s + '</bitrate>'}
        #{audio.channels.nil? ? "" : '<channels>' + audio.channels.to_s + '</channels>'}
        #{audio.samplerate.nil? ? "" : '<samplerate>' + audio.samplerate.to_s + '</samplerate>'}
      </audio>
    </medium>
  }
end

#video ⇒ Object 



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# File 'lib/uencode/elements.rb', line 127

def video
  @video_config
end