Codec Tieline ViA User Manual page 188

188 ViA User Manual v3
Good Quality: This setting lies between "Best Compromise" and "Highest Quality." It may assist in
achieving higher quality connections without incurring extreme delays in transmission or significant
packet loss.
Highest Quality: This setting is the most conservative in terms of adapting to prevailing network
conditions to reduce delay. The jitter-buffer will remain higher for a longer period after a jitter spike is
detected – just in case there are more spikes to follow. This setting is best to use where audio
quality is the most important factor and delay is not as critical. Unless delay is irrelevant, this
setting is not recommended over peaky jitter networks (e.g. cellular networks) and is best used on
more stable networks where fluctuating jitter bursts are not common.
Jitter Depth
The jitter Depth setting allows you to select predetermined minimum and maximum jitter settings
within the auto jitter buffer's minimum and maximum jitter limitations. The default setting of 60 to
1000ms is a good starting point for most networks. It may be necessary to increase the maximum
auto jitter latency setting for networks experiencing higher packet latency, or the minimum depth
depending on the reliability of the network.
Which Algorithms can use Automatic Jitter Buffering?
The following table provides an overview of which algorithms are capable of using the automatic jitter
buffer feature over SIP and non-SIP connections.
© Tieline Research Pty. Ltd. 2020