Brightness
e:brightness
Brightness is an attribute of visual perception in which a source appears to be radiating or reflecting light.
Aliases
e:br
Parameters
- integer (positive or negative): brightness
Limitations
- Applicable only to images smaller than 25 mega pixels.
Dependencies
- This transformation does not have any dependencies.
Examples
Set the value of brightness to -50
h:200_e:br:-50
use shardimage\shardimagephp\factories\Transformation;
$transformations = (new Transformation())->height(200)->brightness(-50);