nomidi/silverstripe-webp-image

Create webp image on resize of jpg and png files

dev-master 2019-04-09 14:09 UTC

Requires

• silverstripe/framework: ^4.1

Requires (Dev)

• phpunit/phpunit: ^5.7

BSD-3-Clause

• Bastian Fritsch

• image
• silverstripe
• Webp

README

Introduction

This module creates webp images from resized jpeg and png images. More Information about webp images https://developers.google.com/speed/webp/

Requirements

• Silverstripe > 4.2
• GDLib with webp Extension

Installation

composer require nomidi/silverstripe-webp-image

Usage

• run dev/build?flush=1

• force Browser to load webp image // Example 1 (default) edit .htaccess in your root directory, and add webp forwarding in compatible browsers

• force Browser to load webp image // Example 2 for information on usage of webp image in html see css-tricks.com

Quick Testfile for checking if webp is available

Below you will find the code to quickly check if webp is available with the installed GD Library. Simply copy this code into a .php file in your root folder and open the file in a browser.

<?php

if (function_exists(imagewebp)) {
    echo "WebP is available";
} else {
    echo "WebP is not available";
}

TODO

• documentation
• IMagick Support
• PHP test to check support
• Delete Webp Image
• Flush Webp Image