Fade

Function
This function multiplies the RGBA channels. It differs from Brightness in that Fade effects the Alpha channel as well. If you want individual channel control, use Mult.

A neat trick is to fade to 0. This will effectively deactivate all nodes above the Fade node.

Parameters
Type
Defaults
Function
value
float
1
The brightness factor. Greater than 1 increases brightness, less than 1 darkens it. A value of 0 means complete black.


Synopsis

image Fade( image, float value);


Script

image = Fade( image, value);


Command Line

shake -fade value

See Also
Mult, Brightness