3 channel search commands, 4 edh- and markf1-commands, 5 get and set – Nevion ADC-SDI User Manual

Page 15: 6 luma / croma separation filter

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ADC-SDI

Rev.

6

The “info” command is composed by many minor lines, fully specified in Table 7. In general,
when a condition is normal, it is not reported. For instance, EDH will normally be enabled. It
is only when it is disabled its state is reported.

5.3.3 Channel Search commands

The commands AutoSearch, CVBSCh1, CVBSCh2 and SVideo all determine the channel
search mode of the card. The AutoSearch-command will let the ADC-SDI-card search for
any possible input type: CVBS Ch. 1, CVBS Ch. 2 or S-Video with Luma on Ch. 1 and
Chroma on Ch. 2. The other three commands will force the ADC-SDI-card to search for only
one of the three input types.

5.3.4 EDH- and MarkF1-commands

Commands to turn on/off the Mark Field 1-feature or the EDH inclusion in the SDI output are
both straightforward text, see Table 6.

5.3.5 Get and Set

These commands are factory internal. The end-user should avoid these commands.

5.3.6 Luma / Croma separation filter.

Commands to select between different luma/chroma separation filters.


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