Now, After Effects has multiple options for motion tracking, like using
a track matte, you create a top layer that provides the alpha, or luminance, and a
You can use it to add the luminance values of the green channel to the red channel.
There are two basic kinds of track mattes, alpha mattes and luma
Three main channels contain all the color information: red, green, and blue (RGB).
I find the track matte thing very useful but before I tell people that I
... layers, create the track matte, and add motion blur in Adobe After Effects CC.
Chapter 11 covers the art of track mattes: borrowing the luminance or
In this tutorial, you'll learn how to use luma mattes and alpha mattes inside of After Effects. Both are simple to use, but if you're new to the program ...
To use ProEXR, you'll need Photoshop, After Effects, or Premiere Pro