This should help:
http://www.levelextreme.com/wconnect/wc.dll?FournierTransformation~2,2,9942
>Exists some form that I obtain to change the resolution of the video for my application?
>For example:
>My application requires a resolution of 1024 and the customer is using 800x600. What it would like was that, when having access the system the resolution would pass to 1024 and when leaving 800x600 would come back.
>
>
>Sandro
>Americana - Sp - Brasil