Selenio X100
Installation and Operation Manual
68
c
At
GPI and Rules Engine > GPI > GPI Output
, select
GPI Output to Edit
>
GPIO 0
,
and
Event > SCTE104/BT1685 Control
.
d
At
GPI and Rules Engine > GPI > GPI Output > GPI Data Type
, select
SCTE-104
for
GPO Data Type.
e
Go to
Data > Output > Other Outputs
and then select
GPI > Proc Ch 1 SCTE-104
.
2
Feed in video with embedded SCTE-104 packets to
Input Proc 1
.
3
Set up the SCTE-104 de-embedder on video input
1
.
Go to
Data > Input > Proc Ch 1 Input
and select
Line View
in
Proc Ch 1 Data Input
View
.
SCTE-104
displays on
Proc Ch 1 Line xx
.
4
Set up the SCTE-104 GPIO trigger in dynamic trigger mode.
a
At
Data > Advanced Status and Control > SCTE-104
, set
SCTE104 Decode Trigger
Mode
to
Dynamic
.
b
Study the SCTE-104 packet information extracted by the X100:
i.
Go to
Data > Advanced Status and Control > SCTE-104 > Packet Extraction >
Last Received Monitor > Multiple Operation
and then write down the
extracted
AS Index, DPI PID Index
and
Time Type.
ii.
Go to
Data > Advanced Status and Control > SCTE-104 > Packet Extraction >
Last Received Monitor > Splice Request Data
and then write down the
extracted
Insert Type, Event Source, Unique Program ID, Pre-roll Time,
Break Duration, Avail Num
and
Avails Expected.
SCTE104 Dynamic
mode can decode the value of
AS Index, DPI PID Index,
Unique Program ID, Avail Num, Avails Expected, Splice Insert Type
and
Time
Type.
Additionally, this mode generates pulses at the GPIO output port based on
the extracted value (se
e
).
5
At
Data > Advanced Status and Control > SCTE-104
, set
SCTE104 Dynamic Type
to
the required field for decoding
6
Check the GPIO output port based on the mapping in
to verify that pulses are
generated, the pulse width matches the extracted break duration, and the delay matches
the extracted pre-roll time.
Extracting SCTE-104 Data Packets
to Generate RS-232 Serial Data Outputs
1
Feed the primary video input with embedded SCTE-104 packets
2
Go to
Data > Advanced Status and Control > SCTE-104 > SCTE104 Trig Mode
and
select
Serial
.
3
At
Data > Advanced Status and Control > SCTE-104 > SCTE104 Serial Baud Rate,
select
115200.
4
At
Data > Output > Other Outputs
, set
Serial 1
and
Serial 2
to
Proc Ch 1 SCTE-104
.
5
Go to
Misc > Seria
l and set
RS-232
to
Serial 1 Type Select
and
Serial 2 Type Select
.
Serial data should be coming out of serial ports 1 and 2.
Inserting SCTE-104 Data Packets From Serial Data Inputs
1
Connect serial SCTE-104 data to serial input port
1.
2
Go to
Data > Advanced Status and Control > SCTE-104
and then select
Serial
SCTE-104 Source Select > Serial Port 1
.
3
At
Data > Output > Proc Ch 1 Output
, select
Trigger SCTE-104
on a particular line.
SCTE-104 packets should be present on the specified line in video output 1
Содержание Selenio X100
Страница 8: ...Selenio X100 Installation and Operation Manual viii...
Страница 21: ...Selenio X100 Installation and Operation Manual 9 Figure 1 5 X100 Signal Flow...
Страница 22: ...Selenio X100 Installation and Operation Manual 10...
Страница 38: ...Selenio X100 Installation 26...
Страница 158: ...Appendix A Laser Safety Guidelines 146...
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