URGENT, PLEASE VirtualDub Filter

[Medical]

Hi !

Does anybody have a good filter for VirtualDub which ONLy makes
DARK parts brighter!!! while leaving the already bright parts of the
pictures untouched?

THANKS!!!!!
Med.


P.S.: Explanation:
I am putting old "Super 8" movies on DVD by filming them from
a white wall but unfortuatly the centralized parts are brighter
than the more peripher parts of the picture which I want to
brighten up!!! It is ment to be a birthday present for my mother
so please I need a filter quite fast...time is running!

[MITSUI_1]

Try the "levels" filter.

[Medical]

Thanks for your reply !

I find it difficult to get the right setings for the levels filter
but I am on the way to what I feel is acceptable!

I also got a hint using the "hotspot" filter! (I mention it in
case someone else is trying to film his/her own movies.)

It seems as if I could work it out!

Thanks!!!
Med.

[tonyp12]

Yes, the hot spot filter.

http://shelob.mordor.net/dgraft/hotspot/hotspot.html