Vivotek PZ7121, PZ7112, PZ7111, PZ7122 manual Account management, Channel, Resolution, Quality

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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	DEFAULT	DESCRIPTION
channel	0~(n-1)	0	the channel number of video source
resolution	<available	0	The resolution of image
	resolution>
quality	1~5	3	The quality of image

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.

Return:

HTTP/1.0 200 OK\r\n Content-Type: image/jpeg\r\n [Content-Length: <image size>\r\n]

<binary JPEG image data>

Account management

Note: This request requires administrator privilege

Method: GET/POST

Syntax:

http://<servername>/cgi-bin/admin/editaccount.cgi? method=<value>&username=<name>[&userpass=<value>][&privilege=<value>] [&privilege=<value>][…][&return=<return page>]

PARAMETER	VALUE	DESCRIPTION
method	Add	Add an account to server. When using this method, “username”
		field is necessary. It will use default value of other fields if not
		specified.
	Delete	Remove an account from server. When using this method,
		“username” field is necessary, and others are ignored.
	edit	Modify the account password and privilege. When using this
		method, “username” field is necessary, and other fields are
		optional. If not specified, it will keep original settings.

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