When I try to convert the first page of a PDF into JPG through PHP imagick, I get an HTTP 500 error with no log in php_errors.log.
Explanation from IIS: The FastCGI process exited unexpectedly
Error code: 0xc0000417
Two files are created in C:\Windows\Temp
, the first one is the PDF read; the other is 0 Kb length.
I am able to perform command line conversions with ImageMagick (convert some.pdf some.jpg). So, ImageMagick and GhostScript are running fine. Also, I am able tho convert between JPG and GIF from PHP scripts.
PHP code:
$im = new Imagick();
$im->setResolution(300,300);
$im->readimage('poster.pdf[0]');
$im->setImageFormat('jpeg');
$im->writeImage('poster.jpg');
$im->clear();
$im->destroy();
My environment:
C:\Windows\Temp
and C:\imagemagick
.So, can anyone give me some guidance to debug this error and have the thing running?
As Danack suggested, ImageMagick MUST be downloaded from the same place imagick was. Compiler version and processor architecture must be respected to match the ones of PHP and GhospScript (in my case, VC9, x86).
Nevertheless, not all versions of ImageMagick availables at this repository appear to be consistent with those of imagick and / or GhostScript. In my case, the combination that finally worked (at second attempt) was:
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