IC Realtime ICIPD4002IR28, Operation Manual

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36
Parameter Function
Encode mode
There are three options: H.264(main profile standard,
H.264H (high profile standard), and MJPG encode.

The H.264, H.264H both are H264 bit stream.
H.264 is the Main Profile encode and the You need
to enable the sub stream function in your camera
and set the resolution as CIF. Then you can
monitor via the Blackberry cell phone.

MJPEG: In this encode mode, the video needs to
large bit stream to guarantee the video definition.
You can use the max bit stream value in the
recommend bit to get the better video output effect.
Resolution There are multiple resolutions. You can select from the
dropdown list.
For each resolution, the recommended bit stream value
is different.
Note: When video is under rotating status, you cannot
set resolution higher than 1080P (excluding 1080P).
Frame Rate
PAL: 1
～
25f/s
，
NTSC: 1
～
30f/s..
The frame rate may vary due to different resolutions.
Bit Rate Type
There are two options: VBR and CBR.
Please note, you can set video quality in VBR mode.
Under MJPEG mode, only CBR is available.
Recommended Bit Recommended bit rate value according to the resolution
and frame rate you have set.
Bit Rate

In CBR, the bit rate here is the max value. In
dynamic video, system needs to low frame rate or
video quality to guarantee the value.

The value is null in VBR mode.

Please refer to recommend bit rate for the detailed
information.
I Frame
Here you can set the P frame amount between two I
frames. The value ranges from 1 to 150. Default value
is 50.
Recommended value is frame rate *2.
Watermark Settings By calibrating watermark, to see if video is modified.
Select Watermark function. Default watermark is Digital
CCTV.
Watermark character can only be number, letter, _, -
within 128 characters.
5.1.2.2 Snapshot
The snapshot interface is shown as in
Figure 5- 8
.