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PARAMETER
VALUE
getmintiltangle <integer>
getmaxtiltangle <integer>
getminzoom
0, <positive integer> Get the lower limit for zoom position.
getmaxzoom
0, <positive integer> Get the upper limit for zoom position.
getmaxdzoom
0, <positive integer> Get the upper limit for digital zoom position.
getmaxratio
<decimal>
getmaxdratio
<decimal>
getminfocus
0, <positive integer> Get the lower limit for focus position.
getmaxfocus
0, <positive integer> Get the upper limit for focus position.
8.27 Recall
(capability_camctrl_c<0~(n-1)>_zoommodule = 1)
Note: This request requires Viewer privileges.
Method: GET
Syntax:
http://<servername>/cgi-bin/viewer/recall.cgi?
recall=<value>[&channel=<value>][&return=<return page>]
PARAMETER
VALUE
recall
string[30]
channel
0~"
capability_nvideoin"-1
DESCRIPTION
"capability_camctrl_c<0~(n-1)>_buildinpt" is "1"
Get the lower limit for tilt angle.
*Only available when bit1 of
"capability_camctrl_c<0~(n-1)>_buildinpt" is "1"
Get the upper limit for tilt angle.
*Only available when bit1 of
"capability_camctrl_c<0~(n-1)>_buildinpt" is "1"
Get the maximum ratio of optical zoom.
* We support this parameter when the version number
(getversion) is equal or greater than 5.0.0.14
Get the maximum ratio of digital zoom.
* We support this parameter when the version number
(getversion) is equal or greater than 5.0.0.14
DESCRIPTION
One of the present positions to recall.
Channel of the video source.
VIVOTEK
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User's Manual - 445
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