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wp_get_media_creation_timestamp › WordPress Function
Since4.9.0
Deprecatedn/a
› wp_get_media_creation_timestamp ( $metadata )
Parameters: |
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Links: | |
Returns: |
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Defined at: |
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Codex: |
Parses creation date from media metadata.
The getID3 library doesn't have a standard method for getting creation dates, so the location of this data can vary based on the MIME type.Related Functions: get_media_item, wp_get_speculation_rules, wp_ajax_media_create_image_subsizes, get_post_timestamp, get_media_items
Source
function wp_get_media_creation_timestamp( $metadata ) {
$creation_date = false;
if ( empty( $metadata['fileformat'] ) ) {
return $creation_date;
}
switch ( $metadata['fileformat'] ) {
case 'asf':
if ( isset( $metadata['asf']['file_properties_object']['creation_date_unix'] ) ) {
$creation_date = (int) $metadata['asf']['file_properties_object']['creation_date_unix'];
}
break;
case 'matroska':
case 'webm':
if ( isset( $metadata['matroska']['comments']['creation_time'][0] ) ) {
$creation_date = strtotime( $metadata['matroska']['comments']['creation_time'][0] );
} elseif ( isset( $metadata['matroska']['info'][0]['DateUTC_unix'] ) ) {
$creation_date = (int) $metadata['matroska']['info'][0]['DateUTC_unix'];
}
break;
case 'quicktime':
case 'mp4':
if ( isset( $metadata['quicktime']['moov']['subatoms'][0]['creation_time_unix'] ) ) {
$creation_date = (int) $metadata['quicktime']['moov']['subatoms'][0]['creation_time_unix'];
}
break;
}
return $creation_date;
}