User Manual

Before You Start
Add the device to your client soware and select NPQ protocol in client soware before
conguring the smooth streaming funcon.
Be sure that the Bitrate Type is selected as Constant and the SVC is selected as OFF before
enabling the
funcon. Go to Conguraon → Video/Audio → Video to set the parameters.
Steps
1. Go to the
sengs page: Conguraon → Network → Advanced Sengs → Smooth Streaming .
2. Check Enable Smooth Streaming.
3. Select the mode for smooth streaming.
Auto The resoluon and bitrate are adjusted automacally and resoluon takes
the priority. The upper limits of these two parameters will not exceed the
values you set on Video page. Go to Conguraon → Video/Audio → Video ,
set the
Resoluon and Max. Bitrate before you enable smooth streaming
funcon. In this mode, the frame rate will be adjusted to the maximum value
automacally.
Resoluon
Priority
The resoluon stays the same as the set value on Video page, and the bitrate
will be adjusted automacally. Go to Conguraon → Video/Audio →
Video , set the Max. Bitrate before you enable smooth streaming funcon. In
this mode, the framerate will be adjusted to the maximum value
automacally.
Frame Rate
Priority
The image is sll smooth even under the poor network, while the image
quality may be not good.
Error
Correcon
The resoluon and bitrate stay the same as the set values on Video page. The
mode is used to correct the data error during transmission to ensure the
image quality. You can set the Error Correcon Proporon within range of
0-100.
When the proporon is 0, the data error will be corrected by data
retransmission. When the
proporon is higher than 0, the error data will be
corrected via redundant data that is added to the stream and data
retransmission. The higher the value is, the more redundant date will be
generated, the more data error would be corrected, but the larger bandwidth
would be required. When the
proporon is 100, the redundant data will be
as large as the original data, and the bandwidth is twice required.
Note
Be sure the bandwidth is sucient in the Error Correcon mode.
4. Save the sengs.
Network Camera User Manual
11