Module: VideoTranscoding::MPlayer

Extended by:
MPlayer
Included in:
MPlayer
Defined in:
lib/video_transcoding/mplayer.rb

Constant Summary collapse

COMMAND_NAME = 
'mplayer'

Instance Method Summary collapse

Instance Method Details

#command_name ⇒ Object 



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# File 'lib/video_transcoding/mplayer.rb', line 30

def command_name
  Tool.use(COMMAND_NAME)
end

#setup ⇒ Object 



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# File 'lib/video_transcoding/mplayer.rb', line 13

def setup
  Tool.provide(COMMAND_NAME, ['-version']) do |output, _, _|
    unless output =~ /^MPlayer .*-([0-9]+)\.([0-9]+)(?:\.[0-9]+)? /
      Console.debug output
      fail "#{COMMAND_NAME} version unknown"
    end

    major_version = $1.to_i
    minor_version = $2.to_i
    Console.info "#{$MATCH}found..."

    unless ((major_version * 100) + minor_version) >= 402
      fail "#{COMMAND_NAME} version 4.2 or later required"
    end
  end
end