...and this line of analysis brings us deep into the ''Buffer Provider''
concept developed in 2012 — which appears to be very well to the point
and stands the test of time.
Adding some ''variadic arguments'' at the right place surprisingly leads
to an ''extension point'' — which in turn directly taps into the
still quite uncharted territory interfacing to a **Domain Ontology**;
the latter is assumed to define how to deal with entities and relationships
defined by some media handling library like e.g. FFmpeg.
So what we're set to do here is actually ''ontology mapping....''
