Pmt Interval; Seq Interval - Cisco 3005 - VPN Concentrator - Gateway Operation Manual

C I SCO SYSTEM S, IN C.
The encoder can produce a MPEG-2 single program transport stream (SPTS) for S5000
Series units and above. This is an MPEG-2 TS containing VC-1 video and WMA or AC-
3 audio. The encoder can optionally save this stream to disk. Use this page to save to a
user-specified TS file at C:\inetpub\wwwroot\encadmin\output. Click the View Files...
link to browse the output files and to copy them over your network. If an output file is not
required, then the file name should be left blank. When PIP is enabled, the PIP filename
will be filename.ts.pip.ts. This page also provides the following transport stream
configuration settings:
NOTE:
Program Number (and PIP Program Number)
Enter the program number for the transport stream.
Program ID (and PIP Program ID)
Enter the Program ID for the transport stream.
Video PID (and PIP Video PID)
Enter the Video PID for the transport stream.
Audio PID
Enter the PID for the first audio stream. Note that subsequent audio streams are
currently assigned PIDs 1 and 2 higher than the base audio PID. For example, if
the Audio PID is set to 301, then the fist audio stream will have PID 301, the
second will have 302 and the third will have 303.

PMT Interval

The PMT Interval is how often to send PMT (program map table) data, in
milliseconds.

SEQ Interval

The SEQ Interval is how often to send sequence headers, again in msec units. If
set to 0 or anything equal to or smaller than a frame time, a SEQ header is output
for each I frame.
Miscellaneous
If it is desired to have the encoder insert NULL transport stream packets to smooth
out its delivery, then check the Null Packets check box.
Make sure to specify settings for the main video stream if you
specify settings for a PIP stream.
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