Vivotek MS8391-EV User Manual page 165

tion capability_videoin_
resolution
s<0~(m-1)>_h264 250, 500, 1000,
_intraperiod 2000, 3000, 4000
s<0~(m-1)>_h264 framerate,
_prioritypolicy imagequality
s<0~(m-1)>_h264_ cbr, vbr,smart
ratecontrolmode
s<0~(m-1)>_h264_ 1~5,99, 100
quant
s<0~(m-1)>_h264_ 1~100
qpercent
s<0~(m-1)>_h264_ 0~51
qvalue
s<0~(m-1)>_h264_ 1000~40000000
bitrate
s<0~(m-1)>_h264_ 1~7
maxframe
URL Command Document for All Series391
4000 4/4
framerate 4/4
cbr 4/4
3 4/4
50 4/4
29 4/4
6000000 4/4
7 1/4
30
Intra frame period in
milliseconds.
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.
cbr: constant bitrate
vbr: fix quality
smart: smart stream
Quality of video when choosing
vbr in "ratecontrolmode".
1 = worst quality, 5 = best
quality.
100: Use the quality level in
"qpercent"
99: Use the quality level in
"qvalue"
Set quality by percentage.
1: Worst quality
100: Best quality
(s<0~(m-1)>_h264_quant =
100)
Manual video quality level
input.
(s<0~(m-1)>_h264_quant = 99)
Set bit rate in bps when
choosing cbr in
"ratecontrolmode".
Set maximum frame rate in fps
(for h264).
User's Manual - 165
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