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VIVOTEK
158 - User's Manual
“ratecontrolmode”.
s<0~(m-1)>_h264_maxfra
me
1,2,3,5,8,10,1
2,15,20,25,30
s0:30
s1:15
1/4 Set maximum frame rate in
fps (for h264).
3M : 1~30fps
2M : 1~60fps
(for NTSC or 60Hz CMOS)
s<0~(m-1)>_h264_profile 0~2 1 1/4 Indicate H264 profiles
0: baseline
1: main profile
2: high profile
s<0~(m-1)>_h264_priorityp
olicy
framerate,imag
equality
s0:framerate
s1:imagequality
4/4 Set prioritypolicy
s<0~(m-1)>_mjpeg_ratecon
trolmode
cbr, vbr vbr 4/4 cbr, constant bitrate
vbr, fix quality
s<0~(m-1)>_mjpeg_quant 1~5,
99, 100
3 4/4 Quality of JPEG video.
99 is the customized manual
input setting.
1 = worst quality, 5 = best
quality.
100 is percentage mode.
s<0~(m-1)>_mjpeg_qvalue 2~97 49 4/4 Manual video quality level
input.
(s<0~(m-1)>_mjpeg_quant
= 99)
s<0~(m-1)>_mjpeg_qperce
nt
1~100 50 4/4 Manual video quality level
input.
(s<0~(m-1)>_mjpeg_quant
= 100)
s<0~(m-1)>_mjpeg_bitrate 4000~400000
00
IP8165:
s0:14000000
s1:512000
IP8155:
s0:6000000
s1:512000
4/4 Set bit rate in bps when
choosing cbr in
“ratecontrolmode”.
s<0~(m-1)>_mjpeg_maxvb
rbitrate
1000~400000
00
40000000 4/4 Set bit rate in bps when
choosing vbr in
“ratecontrolmode”.
s<0~(m-1)>_mjpeg_maxfra
me
1,2,3,5,8,10,1
2,15,20,25,30
s0:10
s1:15
1/4 Set maximum frame rate in
fps (for JPEG).