Module: Speak

Defined in:
lib/speak.rb,
lib/speak/version.rb

Constant Summary collapse

VERSION = 
"0.0.2"

Class Method Summary collapse

Class Method Details

.play(uri) ⇒ Object 



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# File 'lib/speak.rb', line 5

def self.play(uri)
  pipeline = Gst::ElementFactory.make('playbin')
  pipeline.uri = uri

  loop = GLib::MainLoop.new(nil, false)

  # listen to playback events
  bus = pipeline.bus
  bus.add_watch do |bus, message|
    case message.type
    when Gst::Message::EOS
      loop.quit
    when Gst::Message::ERROR
      puts message.parse
      loop.quit
    end
    true
  end

  # start playing
  pipeline.play
  begin
    loop.run
  rescue Interrupt
  ensure
    pipeline.stop
  end
end