Thema: CGI parameters of image.jpg |
To retrieve live images of the camera directly from the integrated web server, you can use one of the following two HTTP commands:
http://10.x.x.x/record/current.jpg
Retrieves a camera image according to the current image settings. You cannot specify any additional parameters.
http://10.x.x.x/cgi-bin/image.jpg
You can use additional parameters when sending this HTTP command. For example, the following command will display an image from the right camera lens, size 320x240 mm with an image quality of 60%:
http://10.x.x.x/cgi-bin/image.jpg?camera=right&size=320x240&quality=60
The saved configuration is not changed.
Note: | This feature is not available for Basic cameras. |
---|
Parameters | Description | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
help |
Returns a list of all possible parameters and values. Command: http://10.x.x.x/cgi-bin/image.jpg?help |
||||||||||||||||
current |
Returns the same image as /record/current.jpg. All other parameters are ignored. Command: http://10.x.x.x/cgi-bin/image.jpg?current |
||||||||||||||||
config |
Returns an image according to the currently saved image settings. Additional parameters are considered. Example: |
||||||||||||||||
camera | Selects the lens display mode. The following values are possible:
Example: |
||||||||||||||||
size |
Controls the image resolution. The following values are possible:
Example: |
||||||||||||||||
quality |
Controls the image quality. Values: 0..100 Example: |
||||||||||||||||
error |
Script return value when an error occurs. The following values are possible:
Example: |
||||||||||||||||
automatic |
Controls the automatic contrast of the image. The following values are possible:
Example: |
||||||||||||||||
brightness |
Controls the brightness of the image. The following values are possible: -10 .. 0 .. 10 Example: |
||||||||||||||||
backlight |
Controls the backlight correction in the image. The following values are possible: -10 .. 0 .. 10 Example: |
||||||||||||||||
color |
Controls the color saturation in the image. The following values are possible: -10 .. 0 .. 10 Example: |
||||||||||||||||
blue |
Controls the blue channel of the image. The following values are possible: -10 .. 0 .. 10 Example: |
||||||||||||||||
red |
Controls the red channel of the image. The following values are possible: -10 .. 0 .. 10 Example: |
||||||||||||||||
sharpen |
Controls the image sharpness. The following values are possible: -2 .. 10 Example: |
||||||||||||||||
textdisplay |
Controls the text display in the image. The following values are possible:
|
||||||||||||||||
Displays a user-defined text or a message in the image. As value, an HTTP-compatible text is expected. For example, spaces are replaced by the characters Example: |
|||||||||||||||||
date |
Displays a specific date and time format. The format selected in the Text & Display Settings is ignored. The following values are possible:
Example: |
||||||||||||||||
textbgtrans |
Controls the transparency of the text background. The following values are possible: 0..100 Example: |
||||||||||||||||
textbgcolor |
Controls the background color of the text. The value needs to be specified in hexadecimal format.
Example: |
Except for the help and current parameters, you can combine any number of parameters in any order.