imagick

imagemagick是一个开源的强大的适用于图形图像开发制作的软件套件，与GD库同等级别的，甚至有些功能是GD所没有的，比如创建动态的gif图 片。它基于命令行操作的，但同时为大量的其它编程语言提供了接口。详细请访问官方网站是http://www.imagemagick.org 本文主要介绍imagemagick为php语言提供的两个扩展imagick和MagickWand for PHP的安装。IMagick 已经被php最新的版本选为内部的扩展函数库，php的手册已经有了函数说明使用文档。这个扩展是可选安装的。 imagemagick有两款接口，分别是 MagickWand API 和MagickCore API。MagickCore API 是全面的底层的接口，比较适合高水平的程序员，而MagickWand API 是官方推荐的精选的重要的一些接口。IMagick和MagickWand for PHP就是分别为这两款接口而准备的。 下载地址 ： ImageMagick 6.3.6-10 http://sourceforge.net/projects/ImageMagick IMagick http://pecl.php.net/package/imagick MagickWand For PHP http://www.magickwand.org/ 安装 ：

Hopefully, despite similar question titles, this isn't a duplicate issue. I've installed ImageMagick-6.7.5-6-Q16-windows-dll.exe . I have php_imagick_dyn-Q16.dll renamed to php_imagick.dll in PHP's ext directory. I have extension=php_imagick.dll in my php.ini . I try to run a basic test: php -r "var_dump(class_exists('Imagick'));" . I get this error: PHP Startup: imagick: Unable to initialise module Module compiled with module API=20060613 PHP compiled with module API=20090626 These options must match. CLI has stopped working. Windows can check online for a solution to the problem. > Check

I am trying to use iMagick in Symfony2. I am using PHP 5.4.16 and all i have done : 1-Copy php_imagick_nts.dll from php5-4 directory from the extracted http://valokuva.org/~mikko/imagick-php54-php53.tgz to php/ext . 2-Rename it to php_imagick.dll and add the “extension=php_imagick.dll” to php.ini 3-Create a page like this : <?php $a = new Imagick(); ?> but i receive this : Fatal error: Class ‘Imagick’ not found in C:\xampp\htdocs\info.php When I tried to use this in a symfony controller, the error occur again: FatalErrorException: Error: Class 'Imagick' not found Unfortunately the details

I am sending a string representation of an SVG file to the server and using Imagick to turn this into a jpeg in the following manner: $image = stripslashes($_POST['json']); $filename = $_POST['filename']; $unique = time(); $im = new Imagick(); $im->readImageBlob($image); $im->setImageFormat("jpeg"); $im->writeImage('../photos/' . $type . '/humourised_' . $unique . $filename); $im->clear(); $im->destroy(); However I wish to resize the SVG prior to rasterizing it so the the resulting image is larger than the dimensions specified within the SVG file. I modified my code to the following: $image =

I use imagick for thumbnail crop, but sometimes cropped thumbnails are missing top part of the images (hair, eyes). I was thinking to resize the image then crop it. Also, I need to keep the image size ratio. Below is the php script I use for crop: $im = new imagick( "img/20130815233205-8.jpg" ); $im->cropThumbnailImage( 80, 80 ); $im->writeImage( "thumb/th_80x80_test.jpg" ); echo '<img src="thumb/th_80x80_test.jpg">'; Thanks.. This task is not easy as the "important" part may not always be at the same place. Still, using something like this $im = new imagick("c:\\temp\\523764_169105429888246

I'm trying to convert PDF to IMG (JPG) with help PHP. I'm using imagick extension. this is my code $fp_pdf = fopen($pdf, 'rb'); $img = new imagick(); // [0] can be used to set page number $img->readImageFile($fp_pdf); $img->setImageFormat( "jpg" ); $img->setImageCompression(imagick::COMPRESSION_JPEG); $img->setImageCompressionQuality(90); $img->setResolution(300,300); $img->setImageUnits(imagick::RESOLUTION_PIXELSPERINCH); $data = $img->getImageBlob(); my source pdf file has right dimension (210x297 mm, like A4 has). And everything looks good. But my jpg has page dimension as 842x595 px, and