TANDBERG E5780, Справочное руководство

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Operating the Equipment Locally — Digital Programme Insertion (DPI) Menu
Reference Guide: evolution 5000 E5780 and E5782 Encoder Page 4-91
ST.RE.E10135.4
Table 4.46: DPI Options (DPI Mode= GPI SCTE 35)
Menu Item
GPI DVS 525
Description
SD Mode HD m
ode
DPI Program Ins
(DPI) On/Off
3
DPI Mode
3
GPI SCTE 35: GPI card triggers SCTE 35 splice
3
3
DVS 525 SCTE 35: DVS 525 messages triggers SCTE 35 splice.
3 3
3
DVS 525 COMPEL: DVS 525 triggers splice. DVS 525 version
compatible with Wegener Compel unit – Compel Control DPI Monitor
version R3.15.32.
3
Return to Network
3 3
If set to Auto, no return messages are sent out and “Auto Return” flag in
the message is set to 1.
3
Avail Descriptor
3 3
Present/Off
3
Provider Avail ID
3 3
0 - FFFFFFFF
3
DPI info PID
3 3
PID in which the splice messages are carried.
3
Out Pre-roll
3
0, 4 – 100 s (0 indicates immediate)
3
Return Pre-roll
3
0, 4 – 100 s (0 indicates immediate)
3
Nbr Out Msg
3
Only single is possible.
3
Nbr Return Msg
3
Only single is possible.
3
Nbr Splice Msg
3
Only single is possible.
3
Splice Duration
3
If non-zero, “Break duration” structure is included in the splice message.
3
Fixed Delay
3 3
Added to both Out and Return pre-roll.
3
Splice ID
Increment mode
3
Determines whether splice_event_id is incremented for each splice
message or only for an out/return message pair.
3
TCP port
3
Port number on which to receive DVS 525 messages.
3
Component Tag
3
The value for component tag oin the “stream identification descriptor” in
the PMT.
3
Synchronisation
3
Sync to Alive/Do not sync. Most installations should choose “Sync to
Alive” so that splice times are accurate.
3
Pre-roll Adjuster
3
[DVS 525 Compel mode] Compel protocol enables pre-roll in steps of
one second only. Users can enter a constant milli-second offset here to
get sub-second accuracy.
3
GPI Input Pin
3
Physical pin on GPI connector to be monitored.
3
GPI OutofNet
Polarity
3
Whether an open or close will trigger Out of Network.
3