WordPress at a glance
function is not described

getid3_id3v2::ID3v2HeaderLength() public WP 1.0

{} It's a method of the class: getid3_id3v2{}

No Hooks.

Return

Int.

Usage

$result = getid3_id3v2::ID3v2HeaderLength( $majorversion );
$majorversion(int) (required)
-

Code of getid3_id3v2::ID3v2HeaderLength() WP 5.7.2

<?php
public static function ID3v2HeaderLength($majorversion) {
	return (($majorversion == 2) ? 6 : 10);
}