Posts tagged 'pixelbender' 
This shader will color an image based on a second input. I did it because I wanted to change grayscale into a variety of colors with a gradiant.
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This really simple shader let you combine 2 inputs channel into a new one. There is already something like that in AE, but I believe it is only working in 8 or…
Those two shaders try to mimic Martin Scorsese’s The Aviator movie effects. The codes…
If you haven’t seen my previous post yet, here is the Syntheyes’ Cubic Lens Distortion algorithm…
If you are doing Matchmove, you probably bumped into Lens work-flow issue, where you have to un-distort the footage in your matchmove software, then track it, and export a new undistorted footage, so your client can compose the 3d rendering on top of it…
