WP_Image_Editor_Imagick::pdf_setup()
Sets up Imagick for PDF processing.
Description
Increases rendering DPI and only loads first page.
Return
Source
File: wp-includes/class-wp-image-editor-imagick.php
protected function pdf_setup() {
try {
// By default, PDFs are rendered in a very low resolution.
// We want the thumbnail to be readable, so increase the rendering DPI.
$this->image->setResolution( 128, 128 );
// Only load the first page.
return $this->file . '[0]';
}
catch ( Exception $e ) {
return new WP_Error( 'pdf_setup_failed', $e->getMessage(), $this->file );
}
}
Changelog
Version | Description |
---|---|
WP-4.7.0 | Introduced. |