I'm using a litte script to convert PDF to JPG. That works but the quality is very poor.
The script:
$im = new imagick( 'document.pdf[ 0]' );
$im->setImageColorspace(255);
$im->setResolution(300, 300);
$im->setCompressionQuality(95);
$im->setImageFormat('jpeg');
$im->writeImage('thumb.jpg');
$im->clear();
$im->destroy();
One more thing, I want to keep the original size of the PDF but the conversion crops the size of the JPG.
It can be done using setResolution
, but you need to do it before loading an image.
Try something like this:
// instantiate Imagick
$im = new Imagick();
$im->setResolution(300,300);
$im->readimage('document.pdf[0]');
$im->setImageFormat('jpeg');
$im->writeImage('thumb.jpg');
$im->clear();
$im->destroy();