sharpen() function - Documentation for SproutCMS

function sharpen()

Sharpen and image. Valid amounts are 1 to 100.

File: /sprout/Helpers/Drivers/ImageDriver.php, line 157
Namespace: Sprout\Helpers\Drivers
Class: ImageDriver

Usage

boolean $ImageDriver->sharpen ( integer $amount );

Arguments

integer $amount
```
amount to sharpen
```

Return value

boolean