问题
I lost a day trying to figure this out, at various times getting "no decode delegate for this image format" and "The specified module could not be found" errors. The information I could find on these problems was dated in terms of version numbers, and many included instructions like overwriting the ImageMagick-installed dlls from the PECL distribution or copying dlls into windows/system32; two things I didn't want to do.
Environment: Windows 10
Wampserver: 3.0.0, Apache/2.4.17 (Win64) PHP/5.6.16
回答1:
Downloaded and installed latest ImageMagick: ImageMagick-7.0.2-0-Q16-x64-dll.exe
Downloaded php_imagick-3.4.3rc1-5.6-ts-vc11-x64 from http://windows.php.net/downloads/pecl/releases/imagick/3.4.3rc1/
Unpacked php_imagick.dll into [wampserver directory]\bin\php\php5.6.16\ext
Added extension=php_imagick.dll to [wampserver directory]\bin\apache\apache2.4.17\bin\php.ini
Got "no decode delegate for this image format" error, but at least imagick showed up in phpinfo() where I could see that php_imagick.dll was compiled with ImageMagick 6.9.3-7 Q16 x64. There was no obvious way to know this beforehand.
Downloaded ImageMagick-6.9.3-7-Q16-x64-dll.exe from http://ftp.icm.edu.pl/packages/ImageMagick/binaries/ (ImageMagick has removed this package from their site).
Uninstalled ImageMagick-7.0.2-0-Q16-x64, installed ImageMagick-6.9.3-7-Q16-x64 to c:\ImageMagick, added c:\ImageMagick to PATH (in front, to avoid collision with windows convert.exe).
Verified everything ok with:
$image = new Imagick(); $image->readImage([path to my jpeg]); $wm = new Imagick(); $wm->readImage([path to my watermark png]); $image->compositeImage($wm, imagick::COMPOSITE_OVER, 5, 5); header("Content-Type: image/jpeg"); echo $image;
回答2:
I have tried a lot of things. What has done the trick was to add at the end of active php.ini lines :
[ImageMagick]
extension="C:\WampDeveloper\Components\Php\ext\php_imagick\php_imagick.dll"
;imagick.locale_fix=0
;imagick.progress_monitor=0
Credit : http://www.devside.net/wamp-server/installing-and-using-imagemagick-with-imagick-php-extension-php_imagick-dll-on-wamp
来源:https://stackoverflow.com/questions/37927486/how-to-install-imagemagick-with-wampserver-3-0-0-64