Filters the array of metadata retrieved from an audio file.
$metadataarray$filestring$file_formatstring|null$dataarraywp-admin/includes/media.php:3764wp_read_audio_metadata() * @param array $metadata Filtered audio metadata. * @param string $file Path to audio file. * @param string|null $file_format File format of audio, as analyzed by getID3. * Null if unknown. * @param array $data Raw metadata from getID3. */ return apply_filters( 'wp_read_audio_metadata', $metadata, $file, $file_format, $data );} /** * Parses creation date from media metadata. * * The getID3 library doesn't have a standard method for getting creation dates,Introduced in 6.1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.