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VIVOTEK
User's Manual - 135
31
CCD or
60Hz
CMOS
s<0~(m-1)>_mjpeg_qvalue 2~97 50 4/4 Manual video quality level
input - choose customize
input “mjpeg_quant =
0” (for MJPEG).
s<0~(m-1)>_forcei 1 N/A 7/6 Force I frame.
7.8.1.1 Alternative video input profiles per channel
In addition to the primary setting of video input, there can be alternative profile video input setting for each
channel which might be for different scene of light (daytime or nighttime).
Group: videoin_profile_i<0~(m-1)> (product dependent)
NAME VALUE DEFAULT SECURITY
(get/set)
DESCRIPTION
enable <boolean> 0 4/4 Enable/disable this profile
setting
policy day,
night,
schedule
night 4/4 The mode which the profile is
applied to.
begintime hh:mm 18:00 4/4 Begin time of schedule mode.
endtime hh:mm 06:00 4/4 End time of schedule mode.
exposurelevel 0~12 6 4/4 Exposure level
maxexposure 1~32000 32000 4/4 Maximum exposure time.
minexposure 1~32000 30 4/4 Minimum exposure time.
agc 0~2 1 4/4 Auto gain control
enableblc <boolean> 0 4/4 Enable backlight compensation.