SfMetadata

Immutable embedded string tags from an audio file.

Properties

Property	Type	Description
title	?string	Track title
copyright	?string	Copyright notice
software	?string	Encoder software
artist	?string	Artist name
comment	?string	Free-text comment
date	?string	Creation date
album	?string	Album title
license	?string	License string
trackNumber	?string	Track number
genre	?string	Genre name

Creating an Instance

sf_metadata()

Read all embedded tags from an audio file.

use function PhpMlKit\SoundFile\sf_metadata;

$meta = sf_metadata('song.wav');
echo $meta->artist;
echo $meta->album;

Opens the file, reads all tags, and closes immediately. Each tag is null if not present in the file.