eLine Technology SIP_NVMS - Manual (Page 7)

Network Video Manager System
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: Play button, select the host IP in the list, click Play Button to connect images of the selected the host.
: Stop button, stop connection to the selected host.
: Camera button, click this button to save the current image in single/series mode. Select camera setup will pop up the
camera setup interface, see below:
: Video quality button, after click, will pop up the image quality adjustment interface, see below. It’s available to adjust bit
rate and quality value. It’s low value, better quality for quality value.
Rate includes: CBR and VBR two options. CBR is a fixed rate, fixed rate can be manually input values; VBR variable bit
rate to be within the 1-9 choice of quality, quality, value is higher the more clear, VBR, the bit rate value for the limit, that limit
the maximum value of variable bit rate, such as the input rate of 1000, regardless of how much the value of quality, variable
bit-rate maximum value not exceeding 1000.
I Frame Interval: The interval between I frames is divided into three types 1/2/3 seconds, the screen for higher bit rate,
frame interval should be shortened. The smaller the more favorable frame interval when the playback re-positioning accuracy,
the more beneficial when the network jitter, the video resume, but the smaller the video stream frame interval the greater is
recommended to use the default value 2S.