Image::brightness

Change the brightness of an image

2.8M Downloads / Month

Open Source MIT License

You are viewing the documentation for Intervention Image 2, this version has reached end of life (EOL). Please consider upgrading to version 3.

public Intervention\Image\Image brightness(integer $level)

Changes the brightness of the current image by the given level. Use values between -100 for min. brightness 0 for no change and +100 for max. brightness.

Parameters

level

Level of brightness change applied to the current image. Use values between -100 and +100.

Return Values

Instance of Intervention\Image\Image

Examples

// create new Intervention Image
$img = Image::make('public/foo.jpg');

// increase brightness of image
$img->brightness(35);

See also

Edit