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VIVOTEK
User's Manual - 219
© 2020 VIVOTEK INC. All Right Reserved
76
NAME VALUE SECURITY(
get/set)
DESCRIPTION
5: Excellent
100: Use the quality level in
"cbr_qpercent"
* Only valid when
"mjpeg_ratecontrolmode"= cbr.
s<0~(m-1)>_mj
peg_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.
s<0~(m-1)>_mj
peg_bitrate
20000~"capability_videoin
_c<0~(n-1)>_mjpeg_maxbi
trate"
4/4 The target bit rate in constant bit rate
mode.
* Only valid when
"mjpeg_ratecontrolmode"= cbr
s<0~(m-1)>_mj
peg_prioritypo
licy
framerate,imagequality 4/4 Set prioritypolicy
* Only valid when
"mjpeg_ratecontrolmode"= cbr
s<0~(m-1)>_mj
peg_maxframe
1~"capability_videoin_c<0
~(n-1)>_mjpeg_maxframer
ate"
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)>_mjpe
g_maxframerate"
s<0~(m-1)>_ra
tiocorrect
<boolean> 1/4 Change resolution to fit 4:3 ratio.
For PAL:
D1/4CIF(720/704x576) -> (768x576)
CIF(352x288)->(384x288)
For NTSC:
D1/4CIF(720/704x480) -> (640x480)
CIF(352x240)->(320x240)
* Only available when
capability_videoin_type is 0 or 1.
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