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VIVOTEK
User's Manual - 139
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<blank>
1/4
Enclose caption.
imprinttimestamp
<boolean>
0
4/4
Overlay time stamp on video.
enablepreview
<boolean>
0
1/4
Usage for UI of image/sensor
settings. Preview settings of video
profile.
s0_codectype
mjpeg, h264
H264
1/4
Video codec type.
s1_codectype
mpeg4, mjpeg, h264
H264
1/4
Video codec type.
s<0~(m-1)>_res
olution
Reference
capability_videoin_r
esolution
1280x800
1/4
Video resolution in pixels.
s<0~(m-1)>_mp
eg4_intraperiod
250, 500, 1000,
2000, 3000, 4000
1000
4/4
Intra frame period in milliseconds.
s<0~(m-1)>_mp
eg4_ratecontrolm
ode
cbr, vbr
Vbr
4/4
cbr, constant bitrate
vbr, fix quality
s<0~(m-1)>_mp
eg4_quant
1~5
99, 100
3
4/4
Quality of video when choosing
vbr in “ratecontrolmode”.
99 is the customized manual input
setting.
1 = worst quality, 5 = best quality.
100 is percentage mode.
s<0~(m-1)>_mp
eg4_qvalue
1~31
7
4/4
Manual video quality level input.
(s<0~(m-1)>_mpeg4_quant =
99)
s<0~(m-1)>_mp
eg4_qpercent
1~100
29
4/4
Manual video quality level input.
(s<0~(m-1)>_mpeg4_quant =
100)
s<0~(m-1)>_mp
eg4_bitrate
1000~16000000
4000000
4/4
Set bit rate in bps when choosing
cbr in “ratecontrolmode”.
s<0~(m-1)>_mp
eg4_maxframe
1~30
30
1/4
Set maximum frame rate in fps
(for MPEG-4).
s<0~(m-1)>_h2
64_intraperiod
250, 500, 1000,
2000, 3000, 4000
1000
4/4
Intra frame period in milliseconds.
s<0~(m-1)>_h2
64_ratecontrolmo
de
cbr, vbr
cbr
4/4
cbr, constant bitrate
vbr, fix quality
s<0~(m-1)>_h2
64_quant
1~5
99, 100
3
4/4
Quality of video when choosing
vbr in “ratecontrolmode”.
99 is the customized manual input
setting.
1 = worst quality, 5 = best quality.
100 is percentage mode.
s<0~(m-1)>_h2
64_qvalue
0~51 26 4/4 Manual video quality level input.
(s<0~(m-1)>_h264_quant = 99)
s<0~(m-1)>_h2
64_qpercent
1~100 45 4/4 Manual video quality level input.
(s<0~(m-1)>_h264_quant =
100)
s<0~(m-1)>_h2
64_bitrate
1000~16000000 4000000 4/4 Set bit rate in bps when choosing
cbr in “ratecontrolmode”.
s<0~(m-1)>_h2
64_maxframe
1~30 30 1/4 Set maximum frame rate in fps
(for h264).
s<0~(m-1)>_h2
64_profile
0~2 2 1/4 Indicate H264 profiles
0: baseline
1: main profile
2: high profile
s<0~(m-1)>_mj
peg_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)>_mj
peg_qvalue
10~200
50 4/4 Manual video quality level input.
(s<0~(m-1)>_mjpeg_quant =
99)
s<0~(m-1)>_mj
peg_qpercent
1~100 49 4/4 Manual video quality level input.
(s<0~(m-1)>_mjpeg_quant =
100)
s<0~(m-1)>_mj
peg_maxframe
1~30 30 1/4 Set maximum frame rate in fps
(for JPEG).
piris_response 1~3 1 1/4 P-Iris response time
piris_position 0~50 0 4/4 P-Iris position.
0 : P-Iris open to largest
50 : P-Iris close to smallest
wdrc_mode 0~1 0 4/4 WDR enable.
0: off
1: on
wdrc_strength 0~2 1 4/4 WDR strength.
0: low
1: medium
2: high