lib/mml2wav/command.rb in mml2wav-0.0.1 vs lib/mml2wav/command.rb in mml2wav-0.0.2

@@ -29,9 +29,13 @@
       end
       parser.on("--sampling_rate=RATE",
                 "Specify sampling rate", Integer) do |rate|
         options[:sampling_rate] = rate
       end
+      parser.on("--bpm=BPM",
+                "Specify BPM (beats per minute)", Integer) do |bpm|
+        options[:bpm] = bpm
+      end
       parser.parse!(arguments)
 
       unless File.pipe?('/dev/stdin') || IO.select([ARGF], nil, nil, 0)
         puts(parser.help)
         exit(true)