成人黄色大片,亚洲精品成人区在线观看,18videossex性欧美69

Home

PHP Libraries

Other libraries

Image processing library for PHP

Other libraries

Get it now

PHP image processing library

<?php
use PHPImageWorkshop\ImageWorkshop as ImageWorkshop;
require_once(__DIR__.'/autoload.php');
class ImageWorkshopTest extends \PHPUnit_Framework_TestCase
{
===================================================================================
    
    const IMAGE_SAMPLE_PATH = '/Resources/images/sample1.jpg';
    const FONT_SAMPLE_PATH  = '/Resources/fonts/arial.ttf';
    const WEB_PATH          = 'http://localhost:8000';
    public function testInitFromPath()
    {
        // test 1
        
        $layer = ImageWorkshop::initFromPath(__DIR__.static::IMAGE_SAMPLE_PATH);
        
        $this->assertTrue(is_object($layer) === true, 'Expect $layer to be an object');
        $this->assertTrue(get_class($layer) === 'PHPImageWorkshop\Core\ImageWorkshopLayer', 'Expect $layer to be an ImageWorkshopLayer object');
        // test 2
        $layer = ImageWorkshop::initFromPath('file://'.__DIR__.static::IMAGE_SAMPLE_PATH);
        $this->assertTrue(is_object($layer) === true, 'Expect $layer to be an object');
        $this->assertTrue(get_class($layer) === 'PHPImageWorkshop\Core\ImageWorkshopLayer', 'Expect $layer to be an ImageWorkshopLayer object');
        // test 3
        if (version_compare(PHP_VERSION, '5.4', '>=')) {
            $layer = ImageWorkshop::initFromPath(static::WEB_PATH.'/sample1.jpg');
            $this->assertTrue(is_object($layer) === true, 'Expect $layer to be an object');
            $this->assertTrue(get_class($layer) === 'PHPImageWorkshop\Core\ImageWorkshopLayer', 'Expect $layer to be an ImageWorkshopLayer object');
        }

The advantages of this library.

The thumbnail speed is very fast and the quality is very high

Support smart cropping

Very good support for GIF images

5 thumbnail modes

Image comparison function

Advanced image filtering function

Image blending

The APIs supported by other image processing libraries are basically supported

Disclaimer

All resources on this site are contributed by netizens or reprinted by major download sites. Please check the integrity of the software yourself! All resources on this site are for learning reference only. Please do not use them for commercial purposes. Otherwise, you will be responsible for all consequences! If there is any infringement, please contact us to delete it. Contact information: admin@php.cn

Which native Java image processing library is right for you?

30 Oct 2024

Native Java Image Processing Libraries for High-Quality ResultsAs you have encountered limitations with ImageMagick and JAI, let's explore other...

How to use Python for image processing?

16 May 2025

Python mainly uses two major libraries Pillow and OpenCV for image processing. Pillow is suitable for simple image processing, such as adding watermarks, and the code is simple and easy to use; OpenCV is suitable for complex image processing and computer vision, such as edge detection, with superior performance but attention to memory management is required.

Looking for High-Quality Java Image Processing: Is ImgScalr the Answer?

28 Oct 2024

Optimizing Java Image Processing: Comparing Libraries and ApproachesDespite utilizing both JAI media APIs and ImageMagick, a developer encounters...

What is the Best Java Image Processing Library for High-Quality Results?

31 Oct 2024

Java Image Processing Library OptionsIn exploring Java image processing, you may have encountered limitations with both JAI media APIs and...

PHP integrated AI intelligent image processing PHP image beautification and automatic editing

23 Jul 2025

PHP integrated AI image processing requires the help of a third-party API or local model, which cannot be directly implemented; 2. Use ready-made services such as Google CloudVision API to quickly realize facial recognition, object detection and other functions. The advantages are fast development and strong functions. The disadvantages are that they need to pay, rely on the network and have data security risks; 3. Deploy local AI models through PHP image library such as Imagick or GD combined with TensorFlowLite or ONNXRuntime. It can be customized, the data is safer, and the cost is low, but the development is difficult and requires AI knowledge; 4. Mixed solutions can combine the advantages of API and local model, such as using API for detection and beautification of local models; 5. Selecting AI image processing API should be comprehensive

H5 WebAssembly for Image and Video Processing

17 Jul 2025

WebAssembly (Wasm) is a binary instruction format suitable for image and video processing due to its near-native execution speed. 1. It supports compiling into intermediate formats in multiple languages, and runs efficiently in the browser; 2. Image and video processing involves a large amount of calculations, and Wasm is more efficient than JavaScript; 3. Select language and tool chain when using it, encapsulate functions to receive image data, and JS passes data to Wasm for processing and then passes the results back; 4. Video processing requires controlling frame rate, synchronization and memory management, JS grabs frames and passes them to Wasm for processing and then synthesis; 5. Pay attention to data format conversion, memory allocation and release, performance bottleneck positioning, and browser compatibility issues.

See all articles