Improve CPU usage of DIDL-Lite parsing
@jensgeorg
Submitted by Jens Georg Link to original bug (#654530)
Description
DIDL-Lite parsing seems to be unnecessarily heavyweight:
I can't point at a particular issue. All I can say is that parsing DIDL-Lite takes a considerable amount of CPU cycles. It might help to use a SAX based parser instead of building the DOM, but that would be a major rewrite of gupnp-av and I am not sure if it's worth the effort.