FULL HD NETWORK CAMERA
21
CHAP
3.
SYSTEM
OPERATION
3
‐
3.
MENU
–
Video
&
Audio
Video
Stream
Setup
Video
codec
:
Set
a
compression
method
as
H.264
or
MJPEG.
Resolution
:
Select
the
video
resolution
of
the
image.
1080p(1920x1080)
/
720p
(
1280x720)
/
D1(704x480)
/
CIF(352x240)
Frame
Rate
:
Set
maximum
frame
rate
per
1
second.
(1~30fps)
‘*
The
actual
number
of
frames
for
each
network
bandwidth
limitations
may
be
less,
depending
on
the
setting.
In
addition,
in
case
the
generated
data
cannot
be
sent
to
the
Network
properly,
less
frame
will
be
appear
than
set
value.
I
Frame
Interval:
Set
numbers
of
I
Frame
between
P
Frames(Partial
Frame).
I
Frame
of
Video
can
be
set
from
0
to
30.
If
set
to
‘0’,
I
Frame
is
not
generated.
Resolution
:
‐
VBR(Variable
Bit
Rate):
Change
the
transmission
speed
on
network
fluid
to
minimize
the
loss
of
video
image
quality.
You
can
select
from
5
steps
of
resolution.
The
image
quality,
selected
is
a
way
to
compress
the
frame
constantly.
Therefore,
compressed
bit
rate
will
vary
a
lot
according
to
the
change
in
the
frame
or
movement
of
the
object.
‐
CBR(Constant
Bit
Rate):
Compressed
video
images
are
transmitted
according
to
set
fixed
bandwidth.
It
is
used
when
image
quality
is
high
or
images
keep
changing.
If
you
want
a
high
‐
quality
video
transmission,
set
to
4Mbps
or
higher.
Recommend
to
use,
if
you
have
enough
network
bandwidth.
Bitrates
:
Video
transmission
is
a
sub
‐
menu
that
appears
when
you
set
the
CBR.
You
can
choose
from
256
to
10,240
kbps
transmission
speed.
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