Including MPEG-2 transport stream in to MPEG-4 NMX server

Including MPEG-2 transport stream in to MPEG-4 NMX server

* Assign NMX prostream 2nd port as a input port and connect ASI signal of MPEG-2 i.e.,

from PNC-2 MUX output.

* Create another MPEG-2 transport stream in NMX server and also create audio and video signals

in this transport stream, audio and video PID's should be identical to PNC-2 PID's.

* Minimize PNC-2 output Bitrate(Datarate) to 3.5 - 3.7 i.e., by

a) Removing C.A bits (500 kbps).

b) Adjusting video bitrate to 3.3 Mbps.

* Assign 3.8 Mbps bitrate to MPEG-2 transport stream in NMX server for this we have to adjust

NMX MPEG-4 Divitrack pool rate from 30 Mbps to 26.1 Mbps.(now each MPEG-4 channel bit

rate-2 Mbps).

* Connect input and output of MPEG-2 transport stream to MPEG-4 transport stream logically

in NMX server as 15th channel.

* Activate this MPEG-2 service in NMX server and check the output of MPEG-2.

* Delete existing MPEG-2 transport stream in PI-SYS server.

* Delete MPEG-2 SAS IP address in PI-SYS server.

* Remove both the MPEG_2 SAS's from the rack

* Tune 15th channel MPEG-2 signal in MPEG-4 transport stream and add product and other

settings.

* check the final output.