Brightness

Adjusts the brightness of the image.

imgproxy: brightness (alias br) · Availability: imgproxy Pro only

Usage

use SomehowDigital\ImgProxy\Url;
use SomehowDigital\ImgProxy\Option\Brightness;

$url = Url::create()
    ->source('https://example.com/image.jpg')
    ->options(new Brightness(20));

$url->build();
// _/br:20/plain/https%3A%2F%2Fexample.com%2Fimage.jpg

The option appears in the URL as br:20.

Parameters

Parameter	Type	Default	Description
`$brightness`	`int`	required	An integer from -255 to 255. `0` leaves the image unchanged.

Notes

Values outside the range throw an InvalidArgumentException.

See also

imgproxy reference