Audio Menu
Item
Function
Options
Audio Assign
Order
The RD automatically assigns
audio PID's to audio engines
upon stream acquisition. This
setting determines if the audio
assignment should be done in
PID Ascending order, the Adtec
default, or PMT order. Some
legacy IRD's use PMT order.
PID ORDER (default)
PMT ORDER
Audio Sync
Mode
Audio Sync Mode determines
how the audio sub-system
should behave with incoming
transport streams. When it is
desired for the audio
subsystem to retain tight
lipsync and adjust on
upstream lip sync changes,
this should be configured for
Professional, the default
setting. In rare cases, third
party encoders or multiplexers
may have unstable PCR/PTS
timing. In these cases
professional may cause
intermittent drop outs as the
audio sub-system attempts to
retain tight lip sync. If this
occurs, please change lipsync
setting to Relaxed.
PROFESSIONAL (default)
RELAXED_20_MS
RELAXED_80_MS
RELAXED_1_S
Audio 1-8
Audio PID
Allows selection of available
audio PID associated with
program. note: Selection list
only shows PIDs listed in PMT.
Manual PID entry (such as IFB
applications) is only available
via the UI and SNMP at this
time.
DISABLED
AUTO
* shows PID list from actively decoding
program
Offset Pair
Adjusts each individual pairs of
audio sync.
-50 - 800ms
