User manual
VIVOTEK
User's Manual - 177  
"ratecontrolmode"= cbr. 
* Only available when 
"capability_smartstream_version"="2
.0" 
s<0~(m-1)>_m
jpeg_cbr_qperc
ent
1~100  4/4  Select customized quality in a 
normalized full range. 
1: Worst quality 
100: Best quality 
* Only valid when "ratecontrolmode"= 
cbr and "quant"= 100. 
* Only available when 
"capability_smartstream_version"="2
.0" 
s<0~(m-1)>_m
jpeg_bitrate 
20000~"capability_videoin_c<n>_mj
peg_maxbitrate" 
4/4  The target bit rate in constant bit rate 
mode.
* Only valid when "ratecontrolmode"= 
cbr 
s<0~(m-1)>_m
jpeg_prioritypoli
cy
framerate,imagequality  4/4  Set prioritypolicy 
* Only valid when "ratecontrolmode"= 
cbr 
s<0~(m-1)>_m
jpeg_maxframe 
1~"capability_videoin_c<n>_mjpeg_
maxframerate" 
1/4  The maximum frame rates of a mjpeg 
stream at different 
resolutions("capability_videoin_c0_re
solution") are recorded in 
"capability_videoin_c<n>_mjpeg_ma
xframerate" 
wdrpro_mode
<product
dependent>
<boolean>  4/4  Enable WDR pro 
* Only available when 
"capability_image_c<n>_wdrpro_mo
de" > 0 
wdrpro_strengt
h
<product
dependent>
1~100  4/4  The strength of WDR Pro. 
The bigger value means the stronger 
strength of WDR Pro. 
* Only available when 
"capability_image_c<n>_wdrpro_stre
ngth" is 1 
wdrc_mode  <boolean>  4/4  Enable WDR enhanced. 










