Image::brightness
Change the brightness of an image
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Open Source MIT License
You are viewing the documentation for Intervention Image 2, this version has reached EOL.
Please consider upgrading to version 3.
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);