Graphics Reference
In-Depth Information
Figure 10-38
Keyframe animating the mask
Compositing with Masks
The whole point of creating masks is to use them for compositing, and so it's to be expected that the new mask
functionality should be tightly integrated with the compositor. To use the mask you made in the compositor,
you simply add a Mask Input node, as shown in
Figure 10-39
. The output of the Mask node is a simple black
and white mask that can be multiplied with any value to control the composite layers as you wish.
Figure 10-40
shows the output of the Mask node displayed in the Viewer node.
