The “ims_image_iptc_meta” filter is used to modify the image metadata array created after each image is uploaded.

A plugin (or theme) can modify the array with the code:

<?php add_filter( 'ims_image_iptc_meta', 'filter_function_name'); ?>

The hook is located in the image-store/_inc/admin.php file.


// Apply filter
function add_ims_image_iptc_meta( $metadata, $file_path ) {
	$metadata['2#131'] = 'orientation';
	return $metadata; 
add_filter('ims_image_iptc_meta', 'add_ims_image_iptc_meta');

Note:  $metadata is is an associative array, $file_path is an string.

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