XNA photoshop mixing matrix

Question

there is a great page with some c code for blending modes in Photoshop. I want to use some of these modes in an XNA application. In particular, overlay, hue and saturation. Do you think this is only possible with the XNA blending and renaming blends, or will I need to create a shader for these effects?

Here is a link to math Photoshop blending modes: http://www.nathanm.com/photoshop-blending-math/

Answer 1

First of all, here is a question that covers most of the same territory .

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