Dme Output Streams - VBrick dme Admin Manual

Figure 1. Encoder Unicast/Multicast Configuration
To configure a unicast/multicast input:

Objective: Send a unicast or multicast RTP set of streams to the DME as input. RTP streams
can be generated either by an encoder or another DME, and the corresponding SDP file
describes the RTP stream(s). Configure your encoder (v3.0 or higher) as follows:
1. Set the desired Audio/Video configuration for frame rate, resolution, video and audio
rate, sampling frequency etc.
2. Select a stream to send, and set the stream type to be RTP, and select the streams you
want to sent to the DME (including audio, video, or both).
3. Select a transmitter to use for selected stream and setup the Destination Port parameter
to send the stream out of a port that is not already used on the DME. This is a manual
process to determine which other streams are on the DME. Usually, choosing a high
number in the 20000 range is likely safe and will not conflict. Use an even number, then
use the next sequential even number for the next stream (audio or video), for example
Video Port 20100, Audio Port 20102.
4. Enable the stream to be sent to the DME either as a unicast or multicast out. The
Destination IP address determines whether it is a unicast or multicast.
5. Extract the SDP stream once the settings above are applied and active. Place the SDP file
in DME via FTP in the root folder. Make sure the SDP filename you use is unique when
placing the file in the DME. This stream can now be redistributed by the DME.
Input and Output DME Streams

DME Output Streams

There are different output scenarios available depending on whether the stream originates
from the RTP server, the RTMP server, or the HTTP server.
This is illustrated on the diagram in the topic Input and Output DME Streams. Please refer
to this diagram when configuring DME output streams.
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