WordPress Developer Resources

wp_get_audio_extensions(): string[]

Returns a filtered list of supported audio formats.

Return

string[] Supported audio formats.

Source

	'title'       => $attachment->post_title,
	'caption'     => $attachment->post_excerpt,
	'description' => $attachment->post_content,
);

$track['meta'] = array();
$meta          = wp_get_attachment_metadata( $attachment->ID );
if ( ! empty( $meta ) ) {

	foreach ( wp_get_attachment_id3_keys( $attachment ) as $key => $label ) {
		if ( ! empty( $meta[ $key ] ) ) {

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Changelog

Version	Description
3.6.0	Introduced.

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