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8.29 Camera Control
(capability_camctrl_c<0~(n-1)>_zoommodule = 1)
Note: This request requires Viewer privileges.
Method: GET/POST
Syntax:
(for control API)
http://<servername>/cgi-bin/camctrl/camctrl.cgi?[channel=<value>][&camid=<value>]
[&move=<value>] – Move home, up, down, left, right
[&focus=<value>]
– Focus operation
[&auto=<value>] – Auto pan, patrol
[&zoom=<value>]
– Zoom in, out
[&zooming=<value>&zs=<value>] – Zoom without stopping, used for joystick
[&vx=<value>&vy=<value>&vs=<value>] – Shift without stopping, used for joystick
[&x=<value>&y=<value>&videosize=<value>&resolution=<value>&stretch=<value>]
(Move the center of image to the coordination (x,y) based on resolution or videosize.)
[ [&speedpan=<value>][&speedtilt=<value>][&speedzoom=<value>][&speedapp=<value>][&speedlink=<val
ue>] ]
– Set speeds
[&return=<return page>]
Example:
http://myserver/cgi-bin/camctrl/camctrl.cgi?channel=0&camid=1&move=right
http://myserver/cgi-bin/camctrl/camctrl.cgi?channel=0&camid=1&zoom=tele
http://myserver/cgi-bin/camctrl/camctrl.cgi?channel=0&camid=1&x=300&y=200&resolution=704x480&videosi
ze=704x480&strech=1
PARAMETER
VALUE
channel
<0~(n-1)>
camid
0,<positive integer>
move
home
up
down
left
right
speedpan
-5 ~ 5
speedtilt
-5 ~ 5
DESCRIPTION
Channel of video source.
Camera ID.
Move to camera to home position.
Move camera up.
Move camera down.
Move camera left.
Move camera right.
Set the pan speed.
Set the tilt speed.
VIVOTEK
– Click on image
User's Manual - 323
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