User Manual
Table Of Contents
- Introduction
- Contents
- How to Read This Document
- Top Page of the Camera
- Chapter 1 Detailed Settings
- Setting Menu
- Accessing the Setting Menu
- Setting the Administrator Password, LAN, IPv6, DNS, etc. (Network)
- Setting the Date and Time (Date and Time)
- Setting the Camera Control and External Device Name (Camera)
- Setting the Image Size, Quality and Frame Rate (Video)
- Setting HTTP/FTP Upload and E-mail Notification (Upload)
- Setting the Image Server, Audio Server and HTTP Server (Server)
- Setting the Image Buffer, Motion Detection, Audio Playback and Interval Timer (Event)
- Setting User Access Privileges (Access Control)
- IPsec Settings (IPsec)
- Setting the Items Requiring Rebooting (Reboot Item)
- Viewing Event Logs and Current Settings, and Performing Maintenance (Maintenance)
- Chapter 2 VBAdmin Tools
- Chapter 3 VB-C60 Viewer
- Chapter 4 Creating Web Pages for Video Distribution
- Chapter 5 Appendix
4-15
Distributing Still Images to Mobile Phones
Creating Web Pages for Video Distribution
zoom
Specify the viewing angle of the camera (horizontal direction) in units of
0.01 degree.
Example:Viewing angle of 50 degrees Zoom = 5000
Viewing angle of 5 degrees Zoom = 500
v
Specify the image size in one of the following formats:
QQVGA v=jpg: 160 x 120
QVGA v=jpg: 320 x 240
VGA v=jpg: 640 x 480
Tip
As for pan, tilt and zoom, a relative position from the current position can be specified using
"d" indicating the current position.
Example:
Pan 10 degrees to the right from the current position Pan = d+1000
Tilt 5 degrees downward from the current position Tilt = d-500
Narrow the viewing angle by 2 degrees Zoom = d-200
Widen the viewing angle by 2 degrees Zoom = d+200
Also, a ratio of the current viewing angle can be specified using "v." In this specification
method, set a ratio based on the current viewing angle being 100. (One half the viewing angle
corresponds to 50, while twice the viewing angle corresponds to 200.)
Example:
Pan to the right by the viewing angle (= 1 screen) from the current position Pan = v+100
Tilt downward by one half the screen from the current position Tilt = v-50
Halve the viewing angle Zoom = v+50
Double the viewing angle Zoom = v+200
Command Explanation