I have been successfully using handbrake to encode MP4 files downloaded from my Tivo for a long time now (to the AppleTV3 preset). It has worked without a hitch until recently. Specifically my issue is that I'm trying to encode 'The Godfather', a 3 hour movie and HB cuts off the encoding around 2:45. I then tried to adjust the end time (in seconds) to extend to the video end. That partially worked - the video was still cut off at the 2 hour and 45 minute mark, but the audio continued until the end. Is there some sort of file size limit? Is there anything else I can try? Thanks!