CBC ZN-LN8048NHA - Manual (Page 15)

v2.0 - English
15
Video/Audio Settings ó MPEG-4 Encoder
The data transmission parameters can be configured to suit the local operating
environment (e.g. network architecture, bandwidth, data structures).
The ZN-L8000 camera can provide you the power of 2 independent MPEG-4 Encoders that
you can use at different transmission bandwidths, resolutions, etc. for remote transmission,
local transmission or recording, in order to optimize your system and network usage.
Name of first/second encoder:
Enter a name for the selected encoder
Parameter preset:
Input a name for the selected setup to recall it later.
Datarate:
Select the desired data rate (max 5000 Kbits per second, about 5 Mbps.)
Video quality settings:
Here you can select if the camera can automatically optimize the video quality or set
this value manually. In Manual mode, move the bar close to “High”if you prefer
picture quality over video refresh or otherwise (“Low”) you prefer good refresh rate
over picture quality.
Intra frame distance:
The number of frames to be sent between two Intra-frames.
Frame skip ratio:
With this parameter you define which frames are encoded. If '1' is selected all
images are encoded. When '2' is selected only every other image is encoded, etc. -
the lower the bandwidth the higher this value should be in order to have highest-
quality video.