Chapter 4 Table-Based Video Specific Operation
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Enabling UDTA
In software version 6.04.XX, a new field has been added to the stream map which
allows PSIP and EAS to merge. To enable UDTA, merging PSIP and EAS is required
as the QAM TV tuners rely on PSIP information on the SI BASE PID 0x1FFB and
EAS also comes in the same PID 0x1FFB. To enable this feature, a new stream map
entry is added to specify a stream as PSIP or EAS. See screen below.
This new field supports 3 possible values:
None
PSIP
EAS
The default value for this field is "None".
Below are the constraints that need to be considered when configuring the RFGW to
work in the UDTA environment.
For streams that do not need PSIP and EAS, merge must be set as "None."
The PSIP setting is supported only for stream map entries configured as "MPTS."
The EAS setting is supported only for stream map entries configured as "DATA."
In case of replication of streams marked as PSIP or EAS, the streams should be
marked as PSIP or EAS across all the channels where they are configured.
Only one PSIP and one EAS is allowed per QAM channel.
For entries configured as SPTS and Plant, this option will be disabled.
Содержание RF Gateway 1 Modules
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