The size of the movie after cutting was very large. However I will send the screens after loading the movie. I have tried with several movies and this was the only one with Dolby upmix problem. I can see Audio delay 10ms.
The problem is precisely the Audio Delay, AVI2ISO doesn't allow Upmixing when there is Audio Delay
hover your mouse in any selection to give you helpI was not aware about the delays, I know that version RC2 doesn't have restrictions about samplerates
however it is recommended to read all tooltips available, i.e., the context helps that are given for each control
You must remove the delay, here is how :
1) download AVIMUX-GUI
http://www.alexander-noe.com/video/amg/#download2) load your movie in AVIMUX-GUI
make Generate Data From Source ( or whatever ) and then REMUX, or START
This will make a new AVI file without DELAY
3) check the new AVI file if it is OK, i.e, if it is in SYNC
4) load that new AVI file in AVI2ISO
you should be able to do upmixing because the delay is gone