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VIVOTEK
198 - User's Manual
3: Good
4: Detailed
5: Excellent
100: Use the quality level in
"cbr_qpercent"
* Only valid when
"mjpeg_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
"mjpeg_ratecontrolmode"= cbr and
"quant"= 100.
* Only available when
"capability_smartstream_version"
>= "2.0"
s<0~(m-1)>_m
jpeg_bitrate
20000~"capability_videoin_c<0~(n-1
)>_mjpeg_maxbitrate"
4/4 The target bit rate in constant bit rate
mode.
* Only valid when
"mjpeg_ratecontrolmode"= cbr
s<0~(m-1)>_m
jpeg_prioritypoli
cy
framerate,imagequality 4/4 Set prioritypolicy
* Only valid when
"mjpeg_ratecontrolmode"= cbr
s<0~(m-1)>_m
jpeg_maxframe
1~"capability_videoin_c<0~(n-1)>_
mjpeg_maxframerate"
1/4 The maximum frame rates of a
mjpeg stream at different
resolutions("capability_videoin_c<0
~(n-1)>_resolution") are recorded in
"capability_videoin_c<0~(n-1)>_mj
peg_maxframerate"
s<0~(m-1)>_ra
tiocorrect
<boolean> 1/4 Change resolution to fit 4:3 ratio.
For PAL:
D1/4CIF(720/704x576) ->
(768x576)
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