Codec Tieline ViA User Manual page 190

190 ViA User Manual v3
6. Use the on-screen keyboard to set the minimum jitter buffer depth. Note: The 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. Note: the codec will not allow you to enter an invalid minimum
or maximum buffer depth setting.
7. Use the on-screen keyboard to set the maximum jitter buffer depth, then tap Done in the top
right-hand corner of the TOUCH SCREEN to complete configuration.
How to get the Best Auto Jitter Buffer Results
When configuring automatic jitter buffer settings, establish the IP connection for a while before
'going live', to allow the codec to evaluate prevailing network conditions. The initial jitter buffer setting
when a codec connects is 500ms and it is kept at this level for the first minute of connection (as
long as observed delay values are lower than this point).
After the initial connection period the jitter buffer is adapted to suit the current network conditions
and is usually reduced. Establish a connection for at least 5 minutes prior to broadcasting, so that
the codec has been provided with enough jitter history to ensure a reliable connection.
There are five jitter buffer states. Jitter buffer and connection status information can be viewed in an
active connection by pressing the HOME
Connections
Send/Return values.
. Then swipe left once to view the Connection Status screen with Jitter and
button to return to the Home screen and tap
© Tieline Research Pty. Ltd. 2020