User Manual “Instreamer“ - V3.17 - 25th July 2011
Trigger level
The Trigger level is only used when Streaming mode
is set to send on Level.
Select a value between 0 and 32767.
Open the Device status page and look for the Input
peak value to get a hint for the trigger value. This
page refreshes itself every few seconds.
Pre Trigger Start
Pre Trigger Start can be adjusted to prevent a cut off
when audio should be sent earlier than detected. It
defines the amount of time that will be streamed
before the actual trigger occurred. This feature is
most useful when used in combination with the send
on level feature.
Post Trigger Play
Post Trigger Play can be adjusted to prevent a cut
off when audio should be sent longer than detected.
It defines the amount of time that the device will
continue streaming after the actual trigger has been
cleared. This feature is most useful when used in
combination with the send on level feature.
Buffer Underrun Mode (TCP)
The Buffer Underrun Mode (TCP) defines the action
if a TCP stream is slower than the real stream from
the encoder. In this case the output streaming buffer
underruns and cannot hold older data any more. The
device can then “disconnect” the TCP connection or
it can ”skip” the stream directly to the encoder
stream without disconnecting TCP.
Streaming Packet Strategy
The Streaming Strategy defines how a packet is
build and sent. On “lowest latency” the encoded data
will be sent directly after the encoding. On “optimal
package” the packet will be filled up before sending.
Device Configuration 25