Sorry, but this article has nothing to do with AWK other than mentioning its name. AWK is a pattern-action, implied-loop text processing scripting language that

Sorry, but this article has nothing to do with AWK other than mentioning its name. AWK is a pattern-action, implied-loop text processing scripting language that supports user-defined functions and interaction with the OS via pipes and system(). It may have been better titled "Arcan is to multimedia as AWK is to text", or something.