I spent quite some time backing up some DVDs which play on 16:9 on my DVD player / tv. On apple tv they are coming out at 4:3 The tv zoom function distorts the picture and by default I see black bars either side. I was just using the apple tv 2 preset in handbrake. Did I do something wrong or is there a setting on apple tv that can fix this? Or do I need to re-encode all over again?