Ross OpenGear HDC-8223A, Руководство пользователя

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HDC-8223A(-S) User Manual (Iss. 03) DashBoard Menus • 5–15
Closed Captioning Tab
Table 5.11 summarizes the options in the Closed Captioning tab
Table 5.11 Closed Captioning Tab Items
Tab Title Item Parameters Description
Input Status
(read-only)
# Packet on Line #
Indicates that closed captioning is present;
this message includes the VANC line
number of the incoming closed captioning
packet (or SD waveform-based VANC
Line number)
Not Present
Indicates that no closed captioning is
present in the video signal
Disabled
Captioning Rejected Due to x
Refer to the section “ Troubleshooting ”
on page 4-8 for details.
Caption Service is Marked as
Inactive
Indicates bit in packet from upstream
source may inadvertently be set as
inactive. In this case, closed captioning
data (if present) is still processed and
passed by the HDC-8223A(-S) as normal.
Incoming Packet
Removal
Disabled
Enabled
Closed Captioning
Enabled
Enables the closed captioning insertion on
the output.
Closed captioning is set to standard
default line number (Line 21).
Disabled
Disables the closed captioning insertion
on the output. Note that closed captioning
line may contain active unintended data
even if closed captioning is set to Off.
Regenerate Closed
Captioning
Enabled
Disabled