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VIVOTEK
0
choosing cbr in
“ratecontrolmode”.
s<0~(m-1)>_h264_maxframe
1~30
30
1/4
Set maximum frame rate in
fps (for h264).
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)>_mjpeg_priorit
ypolicy
framerate,
imagequality
framerate
4/4
The policy to apply when
the target bit rate is not
sufficient to satisfy current
encoded conditions.
“framerate” indicates
frame rate first.
“imagequality” indicates
image quality first.
s<0~(m-1)>_mjpeg_rateco
ntrolmode
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.
1 = worst quality, 5 = best
quality.
100: Use the quality level in
"qpercent"
99: Use the quality level in
"qvalue"
s<0~(m-1)>_mjpeg_maxfram
1~30
30
1/4
e
s<0~(m-1)>_mjpeg_qvalue
Set maximum frame rate in
fps (for JPEG).
10~200
49
4/4
Manual video quality level
input.
(s<0~(m-1)>_mjpeg_quant =
0)
s<0~(m-1)>_mjpeg_qpercent
1~100
50
4/4
Set quality by percentage.
1: Worst quality
100: Best quality
(s<0~(m-1)>_mjpeg_quant =
100)
s<0~(m-1)>_mjpeg_bitrate
1000~400000
00
6000000
4/4
Set bit rate in bps when
choosing cbr in
“ratecontrolmode”.
s<0~(m-1)>_forcei
1
N/A
7/6
Force I frame.
142 - User's Manual
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