92
Figure 7-30
Please refer to the following sheet for detailed information.
Parameter
Function
Channel
Here is for you to select a monitor channel.
Channel Name Here is to display current channel name. You can modify it.
Compression
H.264
Main Stream
It includes main stream, motion stream and alarm stream. You can
select different encode frame rates form different recorded events.
System supports active control frame function (ACF). It allows you to
record in different frame rates.
For example, you can use high frame rate to record important events,
record scheduled event in lower frame rate and it allows you to set
different frame rates for motion detection record and alarm record.
Extra Stream
Select extra stream if you enabled the extension stream to monitor.
Audio/Video
For the main stream, recorded file only contains video by default. You
need to draw a circle here to enable audio function.
For extra stream, you need to draw a circle to select the video first and
then select the audio if necessary.
Resolution
System supports various resolutions, you can select from the dropdow
list. For this model, main stream supports D1/HD1/2CIF/CIF/QCIF.
For the 4-chahnel mode, the main stream supports
D1/HD1/2CIF/CIF/QCIF and the extra stream supports CIF/QCIF
For the 8/16-channel, the main stream supports
D1/HD1/2CIF/CIF/QCIF and the extra stream supports QCIF.
Frame Rate
Frame rate: It ranges from 1f/s to 25f/s in PAL mode and 1f/s to 30f/s
NTSC mode.
For the 4-channel series product: All-channel supports
D1/HD1/2CIF/CIF/QCIF and the frame rate ranges from 1f/s to
25f/s in PAL mode and 1f/s to 30f/s in NTSC mode.
For the 8-channel series product: The resolution of 1-
channel and the 2-channel support D1/HD1/2CIF/CIF/QCIF (fram
rate: 25/30fps), the resolution of rest channels (3-channel to 8-
channel) support D1/HD1 (frame rate
≤
12/13fps),
2CIF/CIF/QCIF(frame rate: 25/30fps).
For the 16-channel series product: All-channel support
CIF/QCIF and the frame rate ranges from 1f/s to 25f/s in PAL mo
and 1f/s to 30f/s in NTSC mode. All-channel support D1/HD1/2C
and the frame rate ranges from 1f/s to 6f/s in PAL mode and 1f/s
7f/s in NTSC mode.