Im looking for a PHP library similar to the PHP GD library though having simplified classes.
Any suggestions?
GD is only one library for image processing. PHP also has other library extensions:
ImageMagick a native php extension to create and modify images using the ImageMagick API.
Gmagick a php extension to create, modify and obtain meta information of images using the GraphicsMagick API.
Cairo a native PHP extension to create and modify graphics using the Cairo Graphics Library.
Exif With the exif extension you are able to work with image meta data.
Here is comparison: http://kore-nordmann.de/blog/comparision_of_php_image_libraries.html
Have you tried ImageMagick?
You can use a wrapper library like wideimage, which simplifies the interface to GD.
There is another project that aims to simplify GD called PHP Image Magician that I'd recommend.
Related
Can i convert colorspace of jpg image, without using third-party libraries like Imagick.
WIth using native php functions only.
There are a lot of color extraction and management functions exposed by GD extension which is bundled with PHP.
http://php.net/manual/en/ref.image.php
Note that CMYK support was added in 2.0.22 of The GD extension.
I want to create auto Thumbnail if i upload my PDF, then i will save that path
i build my website with yii framework
i want to try capture with ImageMagick
Any Body Help..
Thx
I am also using Yii framework to generate the image file. It is pretty simple and straight forward. I am using window XP/apache and php 5.4
Download and install the imagemagick http://www.imagemagick.org/script/download.php
Download and install php extension for imagemagic http://pecl.php.net/package/imagick
Download and install the ghostscript because image magic use the ghost script to convert the pdf to images http://www.ghostscript.com/download/
Write a method in your model class to handle conversion
use command : command format OR
use library : php manual
Call the method after your form submission.
check if the image is saved at the desired location. I hope that help. Let me know if you face any issue.
I know you asked about ImageMagick but maybe you could use GD instead to accomplish such simple operation.
It's available virtually on every hosting.
Examples in comments below docs.
http://php.net/manual/en/book.image.php
Background: For an university project I have to use PHP5 to create a web application that also deals with images. I'm not allowed to use any external APIs, frameworks or AJAX.
Is there a native function to resize images in PHP5?
(I know a can specify both width and height for an img tag, but that resizing is done on the client. I'd rather save downsized images on the server.)
The GD library has been bundled with PHP since 4.3, and will do what you want: http://uk.php.net/manual/en/book.image.php. You'll probably want something like imagecopyresampled.
Most PHP installations come bundled with the GD library. In fact, I've yet to come across a PHP installation that doesn't have GD bundled.
Is there any ready PHP-based soultiuon for creation of an JPEG images from the Adobe's PDF files? Just like this: http://www.convertpdftoimage.com/
The ImageMagick program allows conversion between graphic formats, and it includes support for reading PDF files. Therefore it should be able to convert PDF to JPG. (indeed, googling for ImageMagick pdf to jpg gives plenty of results, with good usage examples)
Furthermore, there is a PHP extension for ImageMagick, so if you have that extension included in your PHP, then it should be pretty simple (you can check which extensions are included in a given PHP installation by using the phpinfo() function).
If you don't have that extension (and you can't install it), you can still use ImageMagick, using it's command-line interface via the PHP shell_exec() function, etc.
I don't know about PHP. But we use this application: Callas pdfToolbox. It's standalone on your UNIX server.
Apache provides a Java solutions: PDFBox
Not sure PHP is capable of rendering PDF's. Getting the text out of then however should be easy.
I am a newbie with php and I want to play with php and images uploaded.
What are the most used PHP image manipulation classes ?
If you're just starting I'd suggest taking a look at the GD functions. They come with PHP (assuming you have GD enabled).
If you need more power then there's ImageMagick, but you have to install it yourself.
Most used is hard to find but a large list of php classes can be found here:
http://phpclasses.fonant.com/browse/class/11.html
You can do alot with the built in GD graphics library:
http://php.net/manual/en/book.image.php
I am building an easy to use OO image manipulation library with intuitive API. Its publicly available on GitHub - https://github.com/avalanche123/Imagine