Transport Stream Output Overview
Gives the extent of MPEG-2 compliancy and an overview of the Transport Streams.
Describes the TS IP Output Parameters, and states the Transport Stream and Output Data rates.
Transport Stream Parameters
Tabulates the parameters associated with a transport stream.
Transport Stream Control
Describes the controls required for each transport stream to be carried by the IP Outputs.
IP Port
Gives an overview of the IP Encapsulator functional block.
Pro-MPEG FEC
Gives a brief explanation of Pro-MPEG FEC
Transport Stream Output Overview
MPEG-2 Compliancy
The encapsulated transport stream packets (video, audio, VBI/ANC data and PCR - 188 bytes), are fully compliant MPEG-2 transport
streams (all relevant fields completed, continuity counters, PTS/DTS, adaptation fields etc.).
Transport Streams
The system can form up to six output transport streams.
Transport Streams are encapsulated in either a UDP or a UDP and RTP packet and can have added Pro-MPEG FEC packets before
being transmitted out of the assigned Data Ethernet port(s).
Pro-MPEG FEC
Pro-MPEG FEC (Forward Error Correction) as per SMPTE 2022 1/2 can be added to the MPEG-2 Transport Stream to improve the
reliability over IP networks if the relevant license (/SWO/PROFEC) has been purchased. One license instance is required by
Transport Stream.
TS IP Output Parameters
The user can configure the following parameters for a transport stream to be IP encapsulated and output.
Parameter
Value
Description
TS packets per UDP packet
1 to 7 [Default 7]
Defines the number of transport stream packets
encapsulated in a UDP packet
TS Mode
CBR
Constant bit rate output
Off [Default]
IP Output is disabled
© Ericsson AB 2011. All rights reserved
© Ericsson AB 2011. All rights reserved
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