Stream video from Mac without router

[GeoffreySYD]

Hi,

I'll be taking a flight soon with my wife and her iPhone, and we'd like her to be able to watch MKVs that are stored on my MacBook over a direct Wifi connection (without being connected to a router).
Is there a way to do this? Maybe using Plex, or nplayer, or VLC?
Or even via USB?

Thanks!

 

[GeoffreySYD]

OK I found out that most players support offline transfer via iTunes over USB, all good