/**
* Open an image file for XMP data extraction.
*
* @param $file
* File path.
*
* @return
* Array with XMP file and metadata.
*/
function openXMP($file)
{
// Setup.
SXMPFiles::Initialize();
$xmpfiles = new SXMPFiles();
$xmpmeta = new SXMPMeta();
// Open.
$xmpfiles->OpenFile($file);
// Get XMP metadata into the object.
if ($xmpfiles->GetXMP($xmpmeta)) {
// Sort metadata.
$xmpmeta->Sort();
return array('files' => $xmpfiles, 'meta' => $xmpmeta);
}
// No XMP data available.
return FALSE;
}
