owncloud / music

	 *

	 * @return string

	 */

	public static function RGADnameLookup($namecode) {

		static $RGADname = array();

		if (empty($RGADname)) {

			$RGADname[0] = 'not set';

			$RGADname[1] = 'Track Gain Adjustment';

			$RGADname[2] = 'Album Gain Adjustment';

		}

		return (isset($RGADname[$namecode]) ? $RGADname[$namecode] : '');

	}

	/**

	 * @param int $originatorcode

	 *

	 * @return string

	 */

	public static function ASFIndexObjectIndexTypeLookup($id) {

		static $ASFIndexObjectIndexTypeLookup = array();

		if (empty($ASFIndexObjectIndexTypeLookup)) {

			$ASFIndexObjectIndexTypeLookup[1] = 'Nearest Past Data Packet';

			$ASFIndexObjectIndexTypeLookup[2] = 'Nearest Past Media Object';

			$ASFIndexObjectIndexTypeLookup[3] = 'Nearest Past Cleanpoint';

		}

		return (isset($ASFIndexObjectIndexTypeLookup[$id]) ? $ASFIndexObjectIndexTypeLookup[$id] : 'invalid');

	}

	/**

	 * @param string $GUIDstring

	 *

	 * @return string

	 */

	public function QuicktimeContentRatingLookup($rtng) {

		static $QuicktimeContentRatingLookup = array();

		if (empty($QuicktimeContentRatingLookup)) {

			$QuicktimeContentRatingLookup[0]  = 'None';

			$QuicktimeContentRatingLookup[2]  = 'Clean';

			$QuicktimeContentRatingLookup[4]  = 'Explicit';

		}

		return (isset($QuicktimeContentRatingLookup[$rtng]) ? $QuicktimeContentRatingLookup[$rtng] : 'invalid');

	}

	/**

	 * @param int $akid

	 *

	 * @return string|null

	 */

	public static function SpeexBandModeLookup($mode) {

		static $SpeexBandModeLookup = array();

		if (empty($SpeexBandModeLookup)) {

			$SpeexBandModeLookup[0] = 'narrow';

			$SpeexBandModeLookup[1] = 'wide';

			$SpeexBandModeLookup[2] = 'ultra-wide';

		}

		return (isset($SpeexBandModeLookup[$mode]) ? $SpeexBandModeLookup[$mode] : null);

	}

	/**

	 * @param array $OggInfoArray