Fairlight CVI, Руководство пользователя

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CO N F I G U RATI O N D I AG RAM S
U se of advanced sync with external coder
to match vid eo picture position with ca mera source
V i d eo Source
EXT REF
(
camera
)
V I D E O IN
or
TBC
(from mixer etc.)
VIDEO OUT
OPTI ONAL
S P G
EXT REF
VID EO IN
VID EO OUT
0
...
o
o
SYNC etc
OPTIONAL
Co
d
e r
o
o
IXl
I
VIDEO
OUT
Eo<
LOOP
VID EO
1
::>
0
THROUGH
IN
o D O D DDDD D D DDD
CVI
Delay line
o
The CVI input to output delay is approximately
0.7
microseconds
for RGB to RGB, 0.95
m
i
c
ro
sec
o
nd
s for RGB to
composite,
and
1 .3
microseconds for composite to composite video.
A
variable delay line is recommended.
A delay of one field is also present for some effects.
Compensating for this is not recommended, as the field delay is
not preset in all effects.
-
CVI DESCRIPTION
o
VIDEO OUT
UNMODIFIED
VIDEO OUT
OR