Class: Trackduration

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

Class Method Summary collapse

Class Method Details

.get_duration(inputfile) ⇒ Object 



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# File 'lib/trackduration.rb', line 2

def self.get_duration(inputfile)
 if File.exists?(inputfile)
    begin
      system("ffmpeg -i   '#{inputfile}' 2>&1 | grep Duration > duration")
      duration = File.open("duration","r").read.split(" ")[1].gsub(",",'')
      File.delete("duration")
      duration
    rescue Exception=>e
       puts "#{e.massage}"
    end
  else
    puts "#{inputfile} doesn't exist."
  end
end