PLANET ICA-HM351 - Manual (Page 61)

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3.8.2 Video Profile
It’s H.264 encoder mode in this profile.
Name To assign a name to the selected profile.
Video Type Video codec of the selected profile.
Resolution Resolution of the selected profile.
ROI Assign the selected profile as a ROI stream or not. (Only available
for the profiles with max resolution)
Rate Control Defines the rate control method of this profile. There are four
options: Constant Bit Rate (CBR), Variable Bit Rate (VBR),
Enhanced Constant Bit Rate (ECBR), and Enhanced Variable Bit
Rate (EVBR).
For CBR, the video bit rate is between low to high bandwidth based
on different resolutions. User can set the desired bit rate to match
the limitation of bandwidth.
For VBR, user should choose the quality level to set the video quality
rather than bit rate. The quality level is between 1 and 100. The
higher value can reach the better quality but of course will consume
higher bandwidth.
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