Javatpoint Logo
Javatpoint Logo

Phalcon Image

This component allows developers to manipulate image files. We can perform multiple operation on a single image file.

Adapters

Adapter are used to encapsulate specific image manipulator programs. The following image manipulator programs are supported:

Class Description
Phalcon\Image\Adapter\Gd Requires the GD PHP extension
Phalcon\Image\Adapter\Imagick Requires the ImageMagick PHP extension

Implementation

Output:

Phalcon Images 1

Resizing Image

We can resize image with proper ratio maintenance by using different methods.

\Phalcon\Image::WIDTH

It is used to change the width of the image but keeps the ratio maintains. If we specify height then it is ignored.

Output:

Phalcon Images 2

\Phalcon\Image::HEIGHT

It is used to change the height of the image but keeps the ratio maintains. If we specify width then it is ignored.

Output:

Phalcon Images 3

Cropping Image

It is used to crop the image by 200px*200px.

Output:

Phalcon Images 4

Rotating Image

It is used to rotate throughout 360 degree as per requirement.

Output:

Phalcon Images 5

Sharpening Image

The sharpen() method takes integer value between 0 (no effect) to 100 (very sharp).

Output:

Phalcon Images 6

Blurring Image

Output:

Phalcon Images 7
Next TopicPhalcon View




Help Others, Please Share

facebook twitter pinterest

Learn Latest Tutorials


Preparation


Trending Technologies


B.Tech / MCA