[media] DVB: Docbook update for DTV_ENUM_DELSYS

			many data types via a single multiplex. The API will soon support this

			at which point this section will be expanded.</para>

	</section>

	<section id="DTV_ENUM_DELSYS">

		<title><constant>DTV_ENUM_DELSYS</constant></title>

		<para>A Multi standard frontend needs to advertise the delivery systems provided.

			Applications need to enumerate the provided delivery systems, before using

			any other operation with the frontend. Prior to it's introduction,

			FE_GET_INFO was used to determine a frontend type. A frontend which

			provides more than a single delivery system, FE_GET_INFO doesn't help much.

			Applications which intends to use a multistandard frontend must enumerate

			the delivery systems associated with it, rather than trying to use

			FE_GET_INFO. In the case of a legacy frontend, the result is just the same

			as with FE_GET_INFO, but in a more structured format </para>

	</section>

</section>

	<section id="frontend-property-terrestrial-systems">

	<title>Properties used on terrestrial delivery systems</title>