Tri-level sync
Tri Level Sync is an analogue video sync pulse primarily used for the locking of HD video signals. [[1]]
It is preferred in HD environments over black and burst as timing jitter is reduced due to the nature of its higher frequency.
Tri Level Sync is an analogue video sync pulse primarily used for the locking of HD video signals. [[1]]
It is preferred in HD environments over black and burst as timing jitter is reduced due to the nature of its higher frequency.