Top "Alphablending" questions

Alpha blending is a convex combination of a translucent foreground color with a background color allowing for transparency effects.

OpenCV (Emgu.CV) -- compositing images with alpha

I'm using Emgu.CV to perform some basic image manipulation and composition. My images are loaded as Image<Bgra,…

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DirectX 11 Alpha Blending Not Working

Okay, so I have been trying to get Alpha Blending to work in my 3D application but it just doesn't …

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Is it possible to render web content over a clear background using WebKit?

I'm trying to gauge the possibility of a patch to WebKit which would allow all rendered graphics to be rendered …

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glBlendFunc and alpha blending

I'm writing a application where a user is allowed to toggle between different shaders, and combinations of them. Thus i …

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How to draw a translucent image on a form?

I want to a draw a translucent image on a Delphi form, but for some reason it is not working. …

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OpenGL alpha blending

I've found 5349574673 pages on alpha blending and I still can't get the desired result. I'm trying to make gif/png …

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How to get polygon antialiasing to work?

I'm using these function calls: glEnable(GL_BLEND) glEnable(GL_POLYGON_SMOOTH) glBlendFunc(GL_SRC_ALPHA_SATURATE, GL_ONE) It …

opengl polygon alphablending antialiasing primitive
Alphablend and TransparentBlt

This question is related to my earlier question on SO. I want to combine two layers with alpha applied only …

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How does blending work with GLSL ES fragment shaders in WebGL?

I'm trying to get a simple effect to display using WebGL. Naturally, this means I'm using the fragment shader language …

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Alpha Blending 2 RGBA colors in C

Possible Duplicate: How to do alpha blend fast? What is the fastest way to alpha blend 2 RGBA (Integer) colors? As …

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