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VIVOTEK
User's Manual - 163
URL Command Document for All Series
49
7.21 WebAPI: Information for a channel
Group: capability_videoin_c<n>, n = channel index from 0 to "capability_nvideoin"-1
PARAMETER VALUE DEFAULT SECURITY
(get/set)
DESCRIPTION
nmode <Positive
Integer>
1 0/99 Indicate how many video modes
supported by this channel.
maxsize <WxH> 1280x1024 0/99 The maximum resolution of all
modes in this channel, the unit is
pixel.
mode <Integer> 0 0/99 Indicate current video mode.
nresolution <Positive
Integer>
5 0/99 How many resolution options (listed
in "resolution") in current video
mode.
resolution A list of
<WxH>
176x144,
320x256,
640x512,
960x768,
1280x1024
0/99 Resolution options in current video
mode. These options are the possible
options for
"videoin_c<n>_s<m>_resolution".
The last one is the maximum
resolution in current mode.
maxframerate A list of
<Integer>
30,
30,
30,
30,
30
0/99 Indicate how many frame rate image
sensor outputs in current video
mode.
One to one mapping to the
resolution in "resolution".
mjpeg_ maxframerate A list of
<Positive
Integer> and
"-"
30,
30,
30,
30,
30
0/99 Maximum fps that the device can
encoded with MJPEG on resolutions
in current video mode.
"-" means not support.
mjpeg_maxbitrate <Positive
Integer>, -
40000000 0/99 Maximum bitrates of MJPEG.
The unit is bps.
"-" means MJPEG does not support
bit rate control.