VIVOTEK
User's Manual - 169
zs 0 ~ 6 Set the speed of zooming, “0” means stop.
vx <integer> The direction of movement, used for joystick control.
vy <integer>
vs 0 ~ 7 Set the speed of movement, “0” means stop.
x <integer> x-coordinate clicked by user.
It will be the x-coordinate of center after movement.
y <integer> y-coordinate clicked by user.
It will be the y-coordinate of center after movement.
videosize <window size> The size of plug-in (ActiveX) window in web page
resolution <window size> The resolution of streaming.
stretch <boolean> 0 indicates that it uses resolution (streaming size) as the range
of the coordinate system.
1 indicates that it uses videosize (plug-in size) as the range of
the coordinate system.
speedpan -5 ~ 5 Set the pan speed.
speedtilt -5 ~ 5 Set the tilt speed.
speedzoom -5 ~ 5 Set the zoom speed.
speedapp 1 ~ 5 Set the auto pan/patrol speed.
return <return page> Redirect to the page <return page> after the parameter is
assigned. The <return page> can be a full URL path or relative
path according to the current path.
8.11 Recall (capability.ptzenabled) 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 DESCRIPTION
recall Text string less than 30
characters
One of the present positions to recall.
channel <0~(n-1)> Channel of the video source.
return <return page> Redirect to the page <return page> after the parameter is
assigned. The <return page> can be a full URL path or relative
path according to the current path. If you omit this parameter, it
will redirect to an empty page.