leongrdic / imgman
simple php image manipulator that can downscale and compress e.g. thumbnails and profile pictures
1.0.0
2022-01-26 21:07 UTC
Requires
- ext-exif: *
- ext-gd: *
This package is auto-updated.
Last update: 2024-10-16 02:52:52 UTC
README
This library uses GD and EXIF (optional) PHP extensions so make sure you have them installed.
It also uses the latest PHP 8.1 features and backwards compatibility isn't yet supported.
Install:
composer require leongrdic/imgman
use \Le\ImgMan\{ImgMan, ImageFormat};
Supported formats
Input
- any image format supported by php-gd
Input methods: fromDataUrl()
, fromString()
, fromFile()
Output
Call the output()
method with the wanted output format:
ImageFormat::jpeg
ImageFormat::png
ImageFormat::webp
(make sure your php-gd is configured to work with webp)
After that use: toDataUrl()
, toString()
, toFile()
Example usages
$rawImageBytes = (new ImgMan) ->fromDataUrl($dataUrlFromJS) ->cacheExif() ->downscale(2048) ->rotateFromExif() // rotating after downscaling should use less memory and be a bit faster ->output(ImageFormat::jpeg, quality: 75) ->toString();
(new ImgMan) ->fromFile('example.png') ->downscale(1920, 1080) ->output(ImageFormat::png) ->toFile(); // use input filename (replace original file)
$dataUrl = (new ImgMan) ->fromString($rawImageBytes) ->output(ImageFormat::webp, quality: 80) ->toDataUrl();
Notice
This library hasn't yet been fully tested and is to be used at your own responsibility. Any feedback and improvement suggestions are appreciated!