I have recently set up a home NAS / media centre and bought some new "SMART" TVs. The TVs play my media over my internal LAN, they're brilliant things.
I have a bunch of DVDs and BluRays that are now redundant but I want to host the content on my NAS. Do I have to buy some DVD ripping software to convert them to MP4 or MKV or would it be ok to just download already-ripped copies from the Internet? I don't want to break any laws but it seem to me that I already have licenses for the media, so would this be classed as piracy?