My wonderful wife bought me an ATV2 yesterday and today I wanted to start converting our DVD collection into movies to stream from my MacBook. I already have a few I have converted for my iPad and these stream fine and the quality is pretty good too. The thing is I wanted to be able to convert with 5.1 audio too. I fired up handbrake, through a DVD in the drive and chose the Apple TV 2 preset. After a couple of hours it had encoded and I added it to my iTunes library and played it to check it worked ok on the MacBook. It worked fine so I tried streaming it to the ATV2 through both home sharing and AirPlay but I just got an error message on the MacBook and the ATV2 
I hadn't messed with any of the settings so I don't know what I did wrong. I ideally want to be able to watch the encoded movie on my iPad and also stream it from my MacBook to the ATV2. What settings do I need to tell it to enable both of these and have 5.1 audio on the ATV2 and stereo on the iPad? I'm very confused......and apparently rubbish at this
I hadn't messed with any of the settings so I don't know what I did wrong. I ideally want to be able to watch the encoded movie on my iPad and also stream it from my MacBook to the ATV2. What settings do I need to tell it to enable both of these and have 5.1 audio on the ATV2 and stereo on the iPad? I'm very confused......and apparently rubbish at this