Brightness and Contrast Operations on a Bitmap Image

[enigmatrix]

On WinNT 4.0, I am able to perform Brightness and Contrast operations on a Bitmap Image (rendered by
StretchBlt()) using SetColorAdjustment() and
GetColorAdjustment() APIs, These APIs are valid
for winnt and windows2000 only.

But I want same functionality on Windows 98, How..?, Anybody can help me...?

 

[Zyrenthian]

I would use IPL (Image Processing Library) and actually I do use it from time to time. You can download it here

http://developer.intel.com/software/products/perflib/

Matt