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Media name: Enter a descriptive name for the media setting.

Media Type: There are three choices of media types available: Snapshot, Video Clip, and System log.

Snapshot: Select to send snapshots when a trigger is activated.

Source: Select to take snapshots from stream 1 or stream 2.

Send pre-event images

The Network Camera has a buffer area; it temporarily holds data up to a certain limit. Specify to capture how many images before a trigger is activated. Up to seven images can be generated.

Send post-event images

Specify to capture how many images after a trigger is activated. Up to seven images can be generated. For example, if both the Send pre-event images and Send post-event images are set to seven, a total of fifteen images are generated after a trigger is activated.

1 pic. 2 pic. 3 pic. 4 pic. 5 pic. 6 pic. 7 pic. 8 pic. 9 pic. 10 pic. 11 pic. 10 pic. 12 pic. 13 pic. 14 pic. 15 pic.

The moment the trigger

is activated.

■ File Name Prefix

Enter the text that will be put in front of the file name.

■ Add date and time suffix to the file name

Select this option to add date and time to the file name suffix.

For example:

Video Clip: Select to send video clips when a trigger is activated.

■ Source: Select to record video clips from stream 1 or stream 2.

Snapshot20080104_100341

File name prefix Date and time suffix

The format is: YYYYMMDD_HHMMSS

Pre-event recording

The Network Camera has a buffer area; it temporarily holds data up to a certain limit. Specify to record video clips for how many seconds before a trigger is activated. Up to nine seconds can be set.

■ Maximum duration

Specify the maximal recording duration in seconds. Up to ten seconds can be set.

For example, if the 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 four seconds after a trigger is activated.

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.

User's Manual - 47

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Vivotek IP7251 manual Snapshot20080104100341