Chapter 8: ChannelPort module hardware reference
Table 8-15: Video raster
Specification Details
720x486i (29.97fps)SD
720x576i (25 fps)
1280x720p (50 and 59.94 fps)
1920x1080i (25 and 29.97 fps)
HD
1920x1080p (25 and 29.97 fps carried as psf in HD-SDI*)
Table 8-16: Audio channels
Specification Details
SMPTE 272M Up to 16 embedded per video channel
Table 8-17: Control
Specification Details
VDCP and Limited
BVW
Via RS-422 per video channel (RJ-45 connector; DB-9 adapter supplied)
Spectrum API Via Ethernet from client to MediaDeck.
Table 8-18: Timecode
Specification Details
LTC Dedicated LTC I/O per channel (BNC)
VITC Extracted from or inserted into SDI
Table 8-19: Caption
Specification Details
EIA-608 Analog caption data recovered from VBI and stored as digital data;
inserted into VBI on playout.
Onboard Closed Caption insertion available as licensed feature; Cheetah,
NCI, and SCC are supported file types.
EIA-708 Digital caption data preserved on record and inserted on playout.
Onboard Closed
Caption Insertion
Onboard Closed Caption Insertion available as licensed feature; Cheetah,
NCI, and SCC are supported file types.
Onboard Open
Caption Insertion,
Onboard Closed Caption Insertion available as licensed feature; STL and
890 are supported file types.
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