I have owned roxio 2010 pro creator and used it to burn DVD of camera HD video from a Canon 7D and Canon G12 this worked really well.
When i upgraded my pc for an intel I7 and 16gb ram i thought wow this will be good.
I bought 2011 pro however when i use the same clips that would work before in DVD maker it plays sound way out it seems in advance and jutters.
The clips 3 in total only last about 5 mins.
They play fine in WMP but both when you check the content in roxio or burn on a dvd it has sound issues, picture is very good,
I have tried unistall and reinstall. The program has been on a raid 0 array and standard 7200rpm disk the files are working on a SSD drive so plenty of power.
Any ideas please