Anywave Communication Technologies
Vivace MPEG2 Encoder User Manual
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8.1
PSIP input into the MUX
The Input Streams information is all provided from the encoder channels. You can select which
channels to include in the MUX MPTS with the enable check box next to each channel.
An optional feature is to insert Program Guide (PSIP) into the mux from an Anywave Program
Guide Generator (an external system). To use this feature, the Anywave Program Guide
Generator streams to a unicast port on the Encoder over ethernet. Either eth0 or eth1 can be
used.
Enter the IP, Port and bit rate of the PSIP data into the MUX interface.
8.2
Output Mux Settings
The output mux can be on ASI or IP. Select which interface to use.
If IP, set output address and port
To select ASI and IP simultaneous output, select “ethernet and ASI” as shown here
The output mux bitrate can be set. The UI will check that the rate is large enough to include all
chosen channels (including PSIP if selected) and warn the user if it needs to be increase.
The default mux rate of 19393000 is the ATSC VSB rate.
To enable static channel name information in the MUX stream, you can enable the MGT/TVCT
tables. Major Channel Number, Minor Channel Number, Channel Name, and Program ID can be
entered by the user.
MGT and TVCT repetition rate can be set. Larger values use less bandwidth to transmit this
channel information data.
Once all mux settings are complete, select the
“save configuration” button and then
“Start” the mux
