Vivotek FE8181 User Manual page 166

VIVOTEK
striction
<product dependent>
s<0~(m-1)>_h264_priorityp
olicy
s<0~(m-1)>_h264_ratecont
rolmode
s<0~(m-1)>_h264_quant
s<0~(m-1)>_h264_qvalue
s<0~(m-1)>_h264_qpercen
t
s<0~(m-1)>_h264_bitrate
s<0~(m-1)>_h264_maxfra
me
s<0~(m-1)>_h264_profile
<product dependent>
166 - User's Manual
upperbound
framerate, framerate
imagequality
cbr, vbr cbr
1~5 3
99, 100
0~51 30
1~100 44
1000~160000 4000000
00
1~30 15
0~2 1
average bit rate will be equal
to its target bit rate.
"upperbound" indicates the
bit rate will always not
exceed its target bit rate.
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.
4/4 cbr, constant bitrate
vbr, fix quality
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.
4/4 Manual video quality level
input.
(s<0~(m-1)>_h264_quant
= 99)
4/4 Manual video quality level
input.
(s<0~(m-1)>_h264_quant
= 100)
4/4 Set bit rate in bps when
choosing cbr in
"ratecontrolmode".
1/4 Set maximum frame rate in
fps (for h264).
1/4 Indicate H264 profiles
0: baseline
1: main profile
2: high profile