Capture Single Snapshot - Vivotek Network Camera IP7133/IP7134 User Manual

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[do0=<state>]\r\n
[do1=<state>]\r\n
[do2=<state>]\r\n
[do3=<state>]\r\n
where <state> can be 0 or 1.
Example: Query the status of digital output 1
Request:
http://myserver/cgi-bin/dido/getdo.cgi?do1
Response:
HTTP/1.0 200 OK\r\n
Content-Type: text/plain\r\n
Content-Length: 7\r\n
\r\n
do1=1\r\n

Capture single snapshot

Note: This request require normal user privilege
Method: GET/POST
Syntax:
http://<servername>/cgi-bin/viewer/video.jpg?[channel=<value>][&resolution=<value>]
[&quality=<value>]
If the user requests the size larger than all stream setting on the server, this request will failed!
PARAMETER VALUE
channel 0~(n-1)
resolution <available
resolution>
quality 1~5
Server will return the most up-to-date snapshot of selected channel and stream in JPEG format.
The size and quality of image will be set according to the video settings on the server.
80 - User's Manual
DEFAULT DESCRIPTION
0 the channel number of video source
0 The resolution of image
3 The quality of image