T-VIPS CP525 cMux, Руководство пользователя

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178 WEB Interface
CP525 cMux User’s Manual Rev. 5.20.12 (3944) ID: um_tsmux
service is currently active, while the PCR field is not set to 8191 on the services that are
off air, causing a PID conflict.
PCR remap
The field enables the user to remap the PCR PID to a new value on the output. The PID
will be assigned the new PID value on the output, and the PCR field in the PMT will be
re-stamped. By default this field displays the PCR PID currently signalled in the input.
If a value different from the incoming PCR PID value is entered, a config entry for the PID
is written to the global remap table to remap the PID in all services sharing this PID. Since
the config entry specifies an input PID to output PID mapping the remap entry will not
match if the PCR PID changes in the input. The new PID will therefore not be remapped.
It is also possible to remap PCR PIDs by adding a reference to the PID in the component
list of the
Components tab. Thus, if a service has PCR embedded in one of the component
PIDs, it is preferable to configure re-mapping using the Component tab.
Config Mode
Whether to write a "Stop" or "Transmit" config entry for the service. The other parameters
are only relevant if this parameter is set to "Transmit".
The
SDT Info
frame:
If the TS mode of the output port is DVB this frame shows information from the service loop
in the SDT actual of the input. If SDT actual is not present in the input this section is disabled
and shown in grey.
• Service Name
• Service Provider
• Service Type
• Scrambling signalled (Free_CA flag)
• Running status
• EIT schedule signalled bit
• EIT p/f signalled bit
When the TS output mode is ATSC , the SDT Info section is replaced by a VCT Info section, as
shown in Figure 8.94 .
The following information for ATSC services is shown:
• Channel name
• Major/minor channel number
• Service type
• Modulation mode
• Channel TSID