Vivotek MS8391-EV - Page 165

VIVOTEK
User's Manual - 165
URL Command Document for All Series391
29
1
ptzstatus
<integer>
2
1/7
A 32-bit integer, each bit can be
set separately as follows:
Bit 0 => Support camera control
function; 0(not support),
1(support)
Bit 1 => Built-in or external
camera; 0 (external), 1(built-in)
Bit 2 => Support pan operation;
0(not support), 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)
text
string[64]
<blank>
1/4
Enclose caption.
imprinttimestamp
<boolean>
0
4/4
Overlay time stamp on video.
textonvideo_posit
ion
top, bottom
top
4/4
Position of timestamp and
video title on image
textonvideo_size
15,25,30
15
4/4
Timestamp and video title
font-size
alignment_positio
n
<coordinate>
80,60
4/4
Sensor alignment information
sensormode
panorama,
region,
panorama
4/4
“panorama” indicates that
camera would try to balance the
image effect of every sensor.
“region” indicates that the
image effect of every sensor is
independent to each other.
Note: Only available when
capability_videoin_c0_nsensor
> 1.
s<0~(m-1)>_codect
ype
mjpeg, h264
h264
1/4
Video codec type.
svc is only supported with
stream 0.
s<0~(m-1)>_resolu
Reference
7552x1416
1/4
Video resolution in pixels.
URL Command Document for All Series391
30
tion capability_videoin_
resolution
s<0~(m-1)>_h264
_intraperiod
250, 500, 1000,
2000, 3000, 4000
4000 4/4 Intra frame period in
milliseconds.
s<0~(m-1)>_h264
_prioritypolicy
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)>_h264_
ratecontrolmode
cbr, vbr,smart cbr 4/4 cbr: constant bitrate
vbr: fix quality
smart: smart stream
s<0~(m-1)>_h264_
quant
1~5,99, 100 3 4/4 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"
s<0~(m-1)>_h264_
qpercent
1~100 50 4/4 Set quality by percentage.
1: Worst quality
100: Best quality
(s<0~(m-1)>_h264_quant =
100)
s<0~(m-1)>_h264_
qvalue
0~51 29 4/4 Manual video quality level
input.
(s<0~(m-1)>_h264_quant = 99)
s<0~(m-1)>_h264_
bitrate
1000~40000000 6000000 4/4 Set bit rate in bps when
choosing cbr in
“ratecontrolmode”.
s<0~(m-1)>_h264_
maxframe
1~7 7 1/4 Set maximum frame rate in fps
(for h264).