Pike
Technical
Manual
V5.2.3
219
Video formats, modes and bandwidth
Video
formats,
modes
and
bandwidth
In
addition
to
the
AOI,
some
other
parameters
have
an
effect
on
the
maximum
frame
rate:
•
the
time
for
reading
the
image
from
the
sensor
and
transporting
it
into
the
FRAME_BUFFER
•
the
time
for
transferring
the
image
over
the
FireWire™
bus
•
the
length
of
the
exposure
time.
Autofunction AOI
Use
this
feature
to
select
the
image
area
(work
area)
on
which
the
following
autofunctions
work:
•
Auto
shutter
•
Auto
gain
•
Auto
white
balance
Figure 86: Area of interest (AOI)
Note
•
The
left
position
+
width
and
the
upper
position
+
height
may
not
exceed
the
maximum
resolution
of
the
sensor.
•
The
coordinates
for
width
and
height
must
be
divisible
by
4.
