TANDBERG Voyager E5784, Справочное руководство

Страница: 365 / 384

Setting of the Remux Card for Data/PSIP and DVB-Subtitles Input
Reference Guide: Voyager E5784 and E5788 HD DSNG Encoder Page J-3
ST.RE.E10137.3
J.1 Setting the Remux Card Inputs
All the required settings are applied from a single menu, the Service Info
sub-menu on the System menu.
Each input mode of one Remux card is selected independently using:
Remux input # in mode (where the character: ‘#’ is a placeholder for
the numbers: 1, 2 and 3).
NOTES:
1. The transition between ‘SERVICE’ and data modes (namely: ‘DATA’, ‘PSIP’, ‘Off’ and ‘DVB-
Subtitles’) requires that the Encoder’s PID-mapping features are fully operational. The same is
required by a change of: SI Level. In such circumstances, the value of: PID Remap (under the
Remux module sub-menu on the Mux menu) cannot be: ‘Lock PID Mapping’
2. It is not possible to set all remux inputs to ‘Off’. This setting is reserved for the special ‘SCPC’
mode available in Voyager units.
J.2 The DVB-Subtitles Input Mode
J.2.1 Overview
The DVB-Subtitles input mode allows adding a maximum of four
DVB-Subtitles elementary streams to the Encoder host service.
Each DVB-Subtitles elementary stream will be linked to one
stream-identifier descriptor and one subtitling-descriptor in the PMT table
of the Encoder host service.
Also one component-descriptor will be added in the EIT table for each
DVB-Subtitles elementary stream.
The content of the descriptors must be manually specified.
CAUTION…
It is the user's responsibility to ensure that the DVB-Subtitles elementary streams match the content of
the descriptors.
Table J.1: DVB-Subtitles Descriptors
Input: Description:
DVB-Subt. PID # The PID value for the elementary stream.
Subt.Lang.# The ISO 639-2 three-character language code for the elementary stream.
Type # The subtitling type for the elementary stream.
DVB-Subt. Tag # The DVB component tag for the elementary stream.
Comp. page ID # The composition page ID for the elementary stream.