VIVOTEK
User's Manual - 161
4: Detailed
5: Excellent
100: Use the quality level in
"qpercent"
99: Use the quality level in "qvalue"
s<0~(m-1)>_m
jpeg_qvalue
10~200
(Only valid when
"capability_api_httpversion" format is
XXXXX_1,
ex: 0301a_1)
or 1~99
(Only valid when
"capability_api_httpversion" format is
XXXXX_2,
ex: 0301a_2)
<product dependent>
4/4
Manual video quality level input. The Q
value which is used by encoded library
directly.
* Only valid when "ratecontrolmode"=
vbr and s<0~(m-1)>_mjpeg_quant =
99
s<0~(m-1)>_m
jpeg_qpercent
1~100
4/4
Select customized quality in a
normalized full range.
1: Worst quality
100: Best quality
* Only valid when "ratecontrolmode"=
vbr and s<0~(m-1)>_mjpeg_quant =
100.
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_maxvbrbit
rate
20000~"capability_videoin_c<n>_mj
peg_maxbitrate"
4/4
The maximum allowed bit rate in fixed
quality mode.
When the bit rate exceeds this value,
frames will be dropped to restrict the
bit rate.
* Only valid when "ratecontrolmode"=
vbr
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