Well thats hard to say in the abstract… since that will all depend on your system, how far you’re resizing things… for example if you use a quad core its going to be much faster then a dual core… but on the other hand if you only have 512mb of ram well its going to be really slow… So if you can give some system details, and SD res that you’re working with and the HD res you want to shift too…
That would help…
Simon Carlson-Thies,
Digital Light Graphics And Animation