Aha - no ampache only does music as far as I know. I recall reading an article recently about video streaming - I'll dig it out later.
As for accessing files, there are a few solutions you could think about
: Samba over a VPN, Samba over SSH, or FTP with or without VPN or FTP.
I've not used VPN myself so can't comment on how easy it is to setup, but understand it's very secure. FTP would be very easy to setup, but not very friendly to use.
Samba over SSH is quite secure and very easy to setup using instructions like this:
http://www.cs.toronto.edu/support/re...ows-Samba.html (assumes you are using a Windows laptop).
L
EDIT: I should point out that if you use SAMBA, you would of course need to configure it before following the instructions above.