Harmonic ELECTRA VS, User Manual

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Chapter 3 ’Web User Graphical Interface’ — Workflow Library
Electra VS - Version 05.10 249
User Manual - Rev. A
TS Component Extractor
Description
This workflow extracts, from an input MPEG-2 TS, the Transport Packets
from a component of a program (service) or from a ghost component.
The descriptors associated to a program component are extracted as
well, so you can forward it directly to an output TS program, as a
pass-through component.
Figure 3-223. TS component extractor parameters
Parameters
 Type : defines if you want to extract the component of a program, or
a ghost component.

Note: do not extract a PCR PID as a ghost component.
When Type is Ghost component :

First ghost PID and Last ghost PID : these parameters allows to
select a range of PID (both values are included in the range).
When Type is Program component :
 Program number : program number (also known as Service ID in
DVB standard) of the program (or service) that contains the requested
component. You can also use one of the predefined values:
 First one : the first program referenced by the PAT table is
considered. This value is suitable when the input TS is a single
program TS (SPTS).
 All : all the programs referenced by the PAT table are processed.
If the output is linked to a TS multiplexer processing component, the
input descriptors will be kept in the output TS.