text
imprinttimestamp
s<0~(m-1)>_codecty
pe
s<0~(m-1)>_resoluti
on
s<0~(m-1)>_h264_in
traperiod
s<0~(m-1)>_h264_r
atecontrolmode
s<0~(m-1)>_h264_q
uant
s<0~(m-1)>_h264_q
value
s<0~(m-1)>_h264_bi
trate
s<0~(m-1)>_h264_m
string[16]
1/4
<boolean>
4/4
h264,
1/4
mpeg4,
mjpeg
QCIF,
1/4
176x120,
176x144,
CIF,
352x240,
352x288,
4CIF,
704x480,
704x576
D1,
720x480
720x576
250, 500,
4/4
1000,
2000,
3000, 4000
cbr, vbr
4/4
99, 1~5
4/4
0~51
7/4
1000~400
4/4
0000
1~30
1/4
1(support)
Bit 3 => Support tilt operation; 0(not support),
1(support)
Bit 4 => Support zoom operation; 0(not support),
1(support)
Bit 5 => Support focus operation; 0(not support),
1(support)
Enclose caption.
Overlay time stamp on video.
Video codec type.
Video resolution in pixels.
Intra frame period in milliseconds.
cbr, constant bitrate
vbr, fix quality
Quality of video when choosing vbr in
"ratecontrolmode".
99 is the customized manual input setting.
1 = worst quality, 5 = best quality.
The specific quality parameter of the H264 encoder.
0 = best quality, 51 = worst quality.
Set bit rate in bps when choosing cbr in
"ratecontrolmode".
Set maximum frame rate in fps (for H.264).
VIVOTEK
User's Manual - 115