+class CommandlineHandler {
+
+ final Parser parser = new Parser();
+
+ private final StringParameters outputFormatParameter = parser.add(new StringParameters("Encoding output format."))
+ .addAliases("-o", "--output-format").setMandatory();
+
+ private final IntegerParameter targetFramerate = parser
+ .add(new IntegerParameter("Target framerate.").addAliases("-f", "--target-framerate"));