Class: RSGuitarTech::AudioExtractor

Inherits:
Object
  • Object
show all
Defined in:
lib/rsgt/audio_extractor.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts) ⇒ AudioExtractor

Returns a new instance of AudioExtractor.



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# File 'lib/rsgt/audio_extractor.rb', line 6

def initialize(opts)
  @psarc = File.expand_path(opts.delete :psarc)
  @opts  = opts
end

Instance Attribute Details

#opts ⇒ Object

Returns the value of attribute opts.



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# File 'lib/rsgt/audio_extractor.rb', line 4

def opts
  @opts
end

#psarc ⇒ Object

Returns the value of attribute psarc.



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# File 'lib/rsgt/audio_extractor.rb', line 4

def psarc
  @psarc
end

#unpacked ⇒ Object

Returns the value of attribute unpacked.



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# File 'lib/rsgt/audio_extractor.rb', line 4

def unpacked
  @unpacked
end

Instance Method Details

#extract! ⇒ Object 



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# File 'lib/rsgt/audio_extractor.rb', line 11

def extract!
  UnpackedPSARC.from_psarc(psarc, opts) do |unpacked|

    # Convert main track from wem to ogg:
    CommandRunner.run! RSCustomSongToolkit.ww2ogg(unpacked.audio_track)
    raise StandardError unless File.exist?(unpacked.ogg_track)

    # Revorb it so it doesn't sound bad...
    CommandRunner.run! RSCustomSongToolkit.revorb(unpacked.ogg_track)

    FileUtils.cp unpacked.ogg_track, "output.ogg"
  end
end