ARIB Displays
The decoded anc
illary data includes the following:
DID - Data Identifier of the requested closed captioning packet; can be any
of the followi
ng:
Analog signal - 0x5F
SD Signal - 0x5
HD Signal - 0x5F
SDID - Secondary Data Identifier of the requested packet; can be any of the
following:
Analog signal - 0xDD
SD Signal - 0xDE
HD Signa
l - 0xDF
Mobile signal - 0xDC
Field/Line - The field or line of the video from which the p acket was acquired.
Displays 1 for progressive formats.
NOTE.
The Line field turns red if the ARIB B.37 packets are not on the line
as defined by ARIB TR-B.23.
Form
at - Indicates the name of the ancillary data type or standard.
Header 1st - Displays the first of four User Data Words of the corresponding
pac
ket, in binary.
Header 2nd - Displays the second of four User Data Words of the
co
rresponding packet, in binary.
Header 3rd - Displays the third of four User Data Words of the corresponding
p
acket, in binary.
Header 4th - Displays the last of four User Data Words of the corresponding
p
acket, in binary.
ECC Status - Indicates the presence or absence of the Error C orrecting Code
information in the payload.
Format ID - Indicates whether the packet is for HD, SD, Analog, or Mobile
captions.
Language - Indicates the language code (1st through 8th) of the packet.
WFM8200 and WFM8300 Waveform Monitors 131
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