i am trying to use dvd decrypter in ifo mode. in tools, settings, ifo tab i set the file splitting to none so it creasts only one file... I then hit input and select the biggist file say for instantce elektra and it says 1 hour and 39 minutes i then hit the stream processing tab and select full stream processing.enable and select the correct audio i wish to keep. but after everything is done to where i save it i drag the one file into vlc and it only shows up as 50 minutes what gives ????