Cobalt Digital COMPASS 9071 HD_SD-SDI AFD Code Inserter - Manual (Page 35)

9071-OM (V4.0) 9071 PRODUCT MANUAL 3-11
Operating Instructions
9071 Function Submenu List and Descriptions
(continued)
• Timecode Source Status Displays Displays the current status and contents of the supported timecode
formats shown to the left.
• If a format is receiving timecode data, the current content (timecode
running count and line number) is displayed.
• If a format is not receiving timecode data, Unlocked is displayed.
• Incoming ATC Packet Removal Control Enables or disables removal of existing input video ATC timecode packets
from the output. This allows removal of undesired existing timecodes from
the output, resulting in a “clean slate” where only desired timecodes are
then re-inserted into the output. (For example, if both SD VITC Waveform
and SD ATC_VITC timecode data are present on the input video, and only
ATC_VITC is desired, using the Removal control will remove both
timecodes from the output. The ATC_VITC timecode by itself can then be
re-inserted on the output using the other controls discussed here.)
Note: When the Scaler is enabled, ATC packets are automatically
removed. The Timecode function must be used to re-insert the
timecode data into the output video.
• Source Priority As described here, selects the priority assigned to each of the four
supported formats in the event the preferred source is unavailable.
Each of the four Source Priority selection lists allows assignment of
source priority from the following choices:
Source Priority 1 thru Source Priority 4 select the preferred format to be
used in descending order (i.e., Source Priority 2 selects the second-most
preferred format, and so on.
Table 3-2 9071 Function Submenu/Parameter List — continued