[C#]
using (Bitmap bm = (Bitmap)Bitmap.FromFile(Server.MapPath("rez/joel-filipe-_AjqGGafofE-unsplash.jpg"))) {
Effects.Equalize(bm);
bm.Save(Server.MapPath("IG8_Effects_Equalize.jpg"));
}
Here we apply an auto-levels effect with different clip levels.
Ouput files are shown below.

joel-filipe-_AjqGGafofE-unsplash.jpg

IG8_Effects_AutoLevels1.jpg

IG8_Effects_AutoLevels2.jpg
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