WordPress at a glance
function is not described

getid3_lib::RGADadjustmentLookup() public WP 1.0

{} It's a method of the class: getid3_lib{}

No Hooks.

Return

float.

Usage

$result = getid3_lib::RGADadjustmentLookup( $rawadjustment, $signbit );
$rawadjustment(int) (required)
-
$signbit(int) (required)
-

Code of getid3_lib::RGADadjustmentLookup() WP 5.7.2

<?php
public static function RGADadjustmentLookup($rawadjustment, $signbit) {
	$adjustment = (float) $rawadjustment / 10;
	if ($signbit == 1) {
		$adjustment *= -1;
	}
	return $adjustment;
}