Vivotek CD9381-HNTV Vivotek CD9381-HNTV User Manual

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VIVOTEK

User's Manual - 367

servername

223

8.7 ePTZ Camera Control (capability_eptz > 0 and

Capability_fisheye = 0)

Note: This request requires camctrl privileges.

Method: GET/POST

Syntax:

http://<servername>/cgi-bin/camctrl/eCamCtrl.cgi?channel=<value>&stream=<value>

[&move=<value>] – Move home, up, down, left, right

[&auto=<value>] – Auto pan, patrol

[&zoom=<value>] –Zoom in, out

[&zooming=<value>&zs=<value>] –Zoom without stopping, used for joystick

[&x=<value>&y=<value>&w=<value>&h=<value>&resolution=<value>] - Zoom in, out on a specific

area

[&vx=<value>&vy=<value>&vs=<value>] – Shift without stopping, used for joystick

[&x=<value>&y=<value>&videosize=<value>&resolution=<value>&stretch=<value>]

–Click on

image

(Move the center of image to the coordination (x,y) based on resolution or videosize.)

[ [&speedpan=<value>][&speedtilt=<value>][&speedzoom=<value>][&speedapp=<value>] ] – Set

speeds

[&return=<return page>]

Example:

http://myserver/cgi-bin/camctrl/eCamCtrl.cgi?channel=0&stream=0&move=right

http://myserver/cgi-bin/camctrl/eCamCtrl.cgi?channel=0&stream=1&vx=2&vy=2&vz=2

http://myserver/cgi-bin/camctrl/eCamCtrl.cgi?channel=0&stream=1&x=100&y=100&

videosize=640x480&resolution=640x480&stretch=0

In zoom operation, there are two ways to control it, scale zoom and area zoom.

1. [Scale zoom]: contains two control method, relative movement and continuous movement

a. relative movement -

If you trigger a relative movement, it will only zoom certain ratio and stop by itself.

http://IPAddr/cgi-bin/camctrl/eCamCtrl.cgi?stream=0&zoom=tele

http://IPAddr/cgi-bin/camctrl/eCamCtrl.cgi?stream=0&zoom=wide

The zoom ratio to move by relative movement is according to the setting of speedzoom [-5~5].

http://IPAddr/cgi-bin/camctrl/eCamCtrl.cgi?stream=0&speedzoom=5

b. continuous movement -

If you trigger a continuous movement, you have to handle the stop time by yourself.

A continuous movement is convenient to integrate a joystick control.

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Vivotek CD9381-HNTV 2.8~8mm 5MP Fixed Dome Camera