Grass-valley iTX Output Server 2 v.2.6 Bedienungsanleitung PDF herunterladen (Seite 46)

Output Server 2 Channel Configuration

Configuring SCTE104 Features

2Check Enable SCTE 104.

As well as enabling SCTE104 signals, checking this options makes the additional

SCTE104 features appear.

3 To enable the passing of null SCTE messages for heartbeating to downstream services,

click Heartbeat Enabled.

This option is only supported by the SCTE104 plugin.

4In the Out

put Line Number field, enter the vertical ancillary (VANC) line number on

which to output SCTE messages.

5 To enable pass-through to downsteam services, check P

ass-Through Enabled.

This option is only supported by the SCTE104 plugin.

6 To have incoming messages passed through on th

e selected output line number, check

Pass-Through on Output Line.

7 To perform partial or full replacement of splice

event inbound SCTE messages, enter a

value in Event Mask.

The mask configuration allows for bit level "OR" masking. For example:

Incoming message (hex):

0x00005c7e

Inputted Event Mask string (dec):

1073741824

Actual Event Mask (hex):

0x40000000

Output (hex):

0x40005c7e

This option is only supported by the SCTE104 plugin.

8 To set the delay TXPlay 2 allows before it r

esponds to Start Sequence and End

Sequence messages, enter a value in Delay (Frames).

9 Enable the required I

nbound Triggers by checking any of the following options:

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Grass-valley iTX Output Server 2 v.2.6 Bedienungsanleitung Seite 46