The media, from the day that the donald descended the escalator, has done nothing but to egg the man on, and give him free publicity. It doesn’t matter whether they are making fun of him, criticizing him, or lauding him, it all works out the same way both to him and to his ardent supporters. They lap it all up. Any form of attention is like a drug to them.
The one way the media could treat him that would get under his skin is to simply ignore him. For four years, never uttering the name “Donald Trump”, or any of its derivatives, both positive and negative. If there is a story that is important, and the commander in chief is involved, the media can refer to “the president” without using his name or image.
In fact, the best way I can see for the media to cover the inauguration is to do a cut away. Get Beiber or the Kardashians or something to make some commotion (not at the inauguration, rather on the other side of the country). Snooky could be driving 3 mph over the limit with a tail light out and get pulled over. Immediately, “breaking news” away from the inauguration, (best if it is timed to be an hour or so before the swearing in), and return to the inauguration, already in progress, to watch the small crowd finish filing out.