Vbi Status Menu - TANDBERG TT-1222 Reference Manual

C.6.9

VBI Status Menu

The VBI status menu displays the current status of the VBI components.
Table C.51: VBI Status Menu
Menu title: STAT: VBI
Teletext:
TPTS Err ms:
VPS:
WSS:
Closed Cap:
Testlines:
Sin(x)/x:
TTXT Subt:
GCR:
DIDON:
Reference Guide: TT1222 4:2:0 Professional Receiver
ST.RE.TT1222.2
Description
Show the current status of the Teletext.
Off: Teletext is switched off in the Video set-up menu.
Not sent: Teletext transmission is turned on, but there is no Teletext for
the service in the transport stream.
Active: Teletext is being transmitted.
Overflow: Teletext is switched on, but some lines are being suppressed
by higher priority VBI data.
Shows the difference (in ms) between the actual decoding of the Teletext
component, and the ideal decoding time according to PTS.
Off: VPS is switched off in the Video set-up menu.
Not sent: VPS is switched on, but there is no VPS information for the
selected service in the transport stream.
Active: VPS is switched on, and is present in the transport stream.
Off: WSS is switched off in the Video set-up menu.
Active: WSS is present in the transport stream, and is transcoded into the
PAL signal.
MPEG video: WSS is included in the video stream and transcoded
transparently as video in line 23.
Show the current status of the Closed Caption.
Off: Closed Caption is switched off in the VBI set-up menu.
Not sent: Closed Caption transmission is turned on, but there is no Closed
Caption for the selected service in the transport stream.
Active: Closed Caption is being transmitted.
Shows the currently displayed testlines.
Off: Sin(x)/x is switched off in the Video set-up menu.
On: Sin(x)/x is switched on in the Video set-up menu, and transmitted in
the video signal.
Show the current status of the EBU Teletext Subtitling.
Off: EBU Teletext Subtitling is switched off in the Video set-up menu.
Not sent: EBU Teletext Subtitling transmission is turned on, but there is
no EBU Teletext Subtitling for the service in the transport stream.
Active: EBU Teletext Subtitling is being transmitted.
Shows the currently displayed GCR line, if 525 line video is being decoded
Off: DIDON is switched off in the Video set-up menu.
Not sent: DIDON is switched on, but there is no DIDON information for the
selected service in the transport stream.
Active: DIDON is switched on, and is present in the transport stream.
Front Panel LCD Menus
525 625
Page C-33