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Embedded Web Server 8
In the ‘AoIP’ tab, the ”Stream Name” drop-down box contains a list of all
the streams that have been discovered on the network when a stream is
selected in this drop-down, information about the stream is shown. The
information shown includes:
• Discovery Method – Streams are discovered using SAP or Avahi/Bonjour.
A green tick will be shown to indicate how the selected stream was
discovered.
• SDP Compatibility – AES67 and RAVENNA logos are shown here when the
SDP of a discovered stream contains the parameters required for each
standard. It the logo is not shown, then the SDP that has been discovered
does not contain all the necessary parameters.
• SDP – The SDP that was discovered for the selected stream is shown in
the SDP box.
• SDP Errors – If there are any errors with the SDP then another textbox
will be shown giving details of these.
A ‘Buffer Delay’ can also be set for the selected stream, this allows for
smooth playback of digital streams in a high latency network, the buffer
delay is measured in samples with a choice of 0, 96, 144, 192, 240, 480, or
960 samples of delay.
It is also possible to edit the SDP of a discovered stream (for example to add
a parameter that was missing from the SDP which meant that the stream
was not recognised as being RAVENNA compatible). This can be done by
clicking the “Edit SDP” checkbox which allows the text in the SDP text box
to be modified.
To add a stream to the grid, click the Add button.
Fig 8-15: ‘AoIP’ Tab of ‘Add New AoIP Input Stream’ Window
