owncloud / music

		$intpart   = trunc($floatvalue);

		$floatpart = abs($floatvalue - $intpart);

		$pointbitstring = '';

		while (($floatpart != 0) && (strlen($pointbitstring) < $maxbits)) {

			$floatpart *= 2;

			$pointbitstring .= (string) trunc($floatpart);

			$floatpart -= trunc($floatpart);

		}

		$binarypointnumber = decbin($intpart).'.'.$pointbitstring;

		return $binarypointnumber;

	}

		$intpart   = self::trunc($floatvalue);

		$floatpart = abs($floatvalue - $intpart);

		$pointbitstring = '';

		while (($floatpart != 0) && (strlen($pointbitstring) < $maxbits)) {

			$floatpart *= 2;

			$pointbitstring .= (string) self::trunc($floatpart);

			$floatpart -= self::trunc($floatpart);

		}

		$binarypointnumber = decbin($intpart).'.'.$pointbitstring;

		return $binarypointnumber;

	}