Web UI - VBI
Closed Captions -
C aptions are supported on CVBS, SDI, and SDIALT. To enable waveform
captions on CVBS and SD-SDI, set CVBS to line 21. When set to 0, waveform captions are
disabled. To enable ancillary digital 708 captions on SDI or SDIALT, select a line number
next for the desired output.
Teletext -
W aveform and OP47 teletext is supported on CVBS, SDI, and SDIALT. To enable
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