User Manual of Network Camera
37
1.
Enter the Video Settings interface:
Configuration >Basic Configuration >
Video / Audio > Video
Or
Configuration > Advanced Configuration >
Video / Audio > Video
Figure 5-19
Configure Video Settings
2.
Select the
Stream Type
of the camera to main stream (normal), sub-stream or
third stream.
The main stream is usually for recording and live viewing with good bandwidth,
and the sub-stream and third stream can be used for live viewing when the
bandwidth is limited.
3.
You can customize the following parameters for the selected main stream or
sub-stream:
Video Type
:
Select the stream type to video stream, or video & audio composite stream. The
audio signal will be recorded only when the
Video Type
is
Video & Audio
.
Resolution:
Select the resolution of the video output.
Bitrate Type:
Select the bitrate type to constant or variable.
Video Quality:
When bitrate type is selected as
Variable
, 6 levels of video quality are selectable.
Frame Rate:
Set the frame rate to 1/16~25 fps. The frame rate is to describe the frequency at
which the video stream is updated and it is measured by frames per second (fps).
A higher frame rate is advantageous when there is movement in the video stream,
as it maintains image quality throughout.
Max. Bitrate:
Set the max. bitrate to 32~16384 Kbps. The higher value corresponds to the
higher video quality, but the higher bandwidth is required.
Video Encoding:
When the
Stream Type
of the camera is main stream, the
Video Encoding
Содержание DS-2CD2012-I
Страница 1: ...2 series Network Camera User Manual UD 6L0201D1158A02...
Страница 75: ......
