bilinear stretch with windows api ?

hello,
I am looking for a way to stretch an image (2D) using bilinear, trilinear... filters. (if it is with windows api, gdi it would be better)

The only way I found with windows api is StretchBlt... and its takes only HALFTONE as a parameter (if you want something nice)!!! and with same card devices it's very slow (and does not work with MS98)... too many problems :)

I have found same programs that have a fast stretch methodes and where you can choose a lot of stretching technics (linear, bilinear, trilinear...). it's works with most devices that a have tested.

can anybody help me please
think you

Win API is just for generic purposes. If u want more, I think you should search for some graphic library, or write one for yourself.

ok !!
and what about gdi+ ??

The FreeImage library is opensource and can do binlinear scaling and much more.