blur()

来源:intervention 浏览 193 扫码分享 2021-03-28 20:36:56

blur — Blurs an image

blur — Blurs an image

Description

public Intervention\Image\Image blur( [integer $amount] )

Apply a gaussian blur filter with a optional amount on the current image. Use values between 0 and 100.

Note: Performance intensive on larger amounts of blur with GD driver. Use with care.

Parameters

amount (optional)

The amount of the blur strength. Use values between 0 and 100. Default: 1

Return Values

Instance of Intervention\Image\Image

Examples

// create new Intervention Image
$img = Image::make('public/foo.jpg');
// apply slight blur filter
$img->blur();
// apply stronger blur
$img->blur(15);