4.4.2 Encode setup
Set the video/audio code parameter: video file, remote monitoring and so on. Set every independent channel's coding parameter in
the left part, and set the combination coding parameter in the right part.
Note: Combination coding introduces video compression technique which combines and compresses multi-channel's video to a
special channel. Its main using: multi-channel playback simultaneously, DUN multi-channel real-time surveillance, mobile surveillance
And so on.
【
Channel
】
Choose the channel number.
【
code format
】
Standard H.264.
【
resolution
】
Resolution type:D1/ CIF / QCIF.
【
frame rate
】
P
：
1 frame/s~25 frame/s.
【
code stream control
】
You can choose limited code stream or variable code stream. When you choose the variable code stream there
are six image quality options.
【
Code stream value
】
Set the code stream value to modify the image quality. The larger code stream value the better image quality.
Reference range:
D1
（
1000
~
1500kbps
）,
CIF
（
384~1500kbps
）
, QCIF(64~512kbps)
【
video/audio
】
When the icons are all in reverse displayed, the video file is video and audio multiplex stream.
Combination coding
【
combination coding
】
When the icons are all in reverse displayed, opening combination coding functions.
【
mode
】
multi-channel playback is used in all channels playback simultaneously, and the narrowband transmission is used in multi-
channel real-time remote monitoring simultaneously at narrowband state, especially used in mobile surveillance.
Picture 4.15 code setup Picture4.16 network setup
4.4.3 Network setup
【
network card
】
You can choose cable network card or wireless network card.
【
DHCP Enable
】
Obtain IP address automatically.
Note
：
DHCP server is preinstalled.
【
IP address
】
Set the IP address. Default: 192.168.1.10.
【
subnet mask code
】
Set the subnet mask code. Default: 255.255.255.0.
【
default gateway
】
Set the default gateway. Default: 192.168.1.1.
【
DNS setup
】
Domain Name Server. It translates the domain name into IP address. The IP address is offered by network provider.
The address must be set and reboot then it works.
Network
Hard
Disk
Videocorder
Fast
Operation
manual
23
