Vivotek IP7138, Руководство пользователя

Страница: 69 / 123

VIVOTEK - A Leading Provider of Multimedia Communication Solutions
User's Manual - 69
Video clip: Select to send video clips when a trigger is activated�
■ Source: Select to record video clips from stream 1 or stream 2.
■ Pre-event recording
The Network Camera has a buffer area; it temporarily holds data up to a certain limit. Enter a number
to decide the duration of recording before a trigger is activated� Up to 9 seconds can be set�
■ Maximum duration
Specify the maximum recording duration in seconds� Up to 10 seconds can be set�
For example, if pre-event recording is set to five seconds and the maximum duration is set to ten
seconds, the Network Camera continues to record for another 4 seconds after a trigger is activated�
■ Maximum file size
Specify the maximal file size allowed.
■ File name prefix
Enter the text that will appended to the front of the file name.
For example:
Click Save to enable the settings, then click Close to exit the page�
System log: Select to send a system log when a trigger is activated�
Click Save to enable the settings, then click Close to exit the page�
Video_ 20080104_100341
Date and time suffix
The format is: YYYYMMDD_HHMMSS
File name prefix
1 sec. 2 sec. 3 sec. 4 sec. 5 sec. 6 sec. 7 sec. 8 sec. 9 sec. 10 sec.
The moment the trigger
is activated.