Transmitters; Sdp Files - VBrick 9000 Admin Manual

Table 1. Transport Stream PIDs (VBrick H.264 Encoder)
PID Value
Video 33
Audio 36
Metadata 35
PCR 34
RTP files may also be converted to transport stream files. As part of that conversion process,
these transport stream files stored on the VOD-W will have the PIDs shown in Table 2.
Table 2. Transport Stream PIDs (RTP to Transport Stream Converter)
PID Value
Video 17
Audio 18
PCR 137
PMT 16
Streams Page Topics:

Transport Stream Settings
Enable Forward Error Correction (FEC) on a Stream
Transport Stream PIDs

Transmitters

To access the

1. Navigate to
A pushes the stream to a configured destination. The destination may be a single
Transmitter
endpoint in the case of a unicast, or multiple endpoints in the case of multicast. The
transmitter does not directly depend on a client to initiate the streaming but is always
transmitting (in the case of multicast) and transmits if the client is reachable and listening (in
the case of unicast). The streams are transmitted across the network via RTP, Transport
Stream (MPEG2TS), RTMP, or Smooth streaming. A transmitter references a stream to
determine Transport Type, Program, Video Rate, Audio Rate, and other parameters. You can
configure up to 25 transmitters. An "announce" can also be enabled for each transmitter.

SDP Files

RTP only. Decoders require knowledge of the stream from an .sdp (Session Description
Protocol) file before it can be decoded. Each SDP description contains critical stream
information such as profile, bit rate, addressing, transmission methods, and content. The
decoder (for example StreamPlayer or QuickTime) will examine this file for all necessary
88
Description
Video stream.
Audio stream.
Metadata stream.
Program Clock Reference.
Description
Video stream.
Audio stream.
Program Clock Reference.
Program Map Table.
fields:
Transmitters
>
Encoder Configuration
.
Transmitters
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