AirLive BU-3025 - Manual (Page 40)

4. Administrating the Device
AirLive BU-3025 Manual 34
4.9.2 Media
You can define what kind of media file should be saved on designated media.
z
One Snapshot:
Save a picture file when event is triggered.
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H.264 Video:
Save a H.264 video clip. You can also select the recording length before and / or
after the time when event is triggered in ‘Pre Event’ and ‘Post’ Event’.
For example, if you set ‘Pre Event’ to ‘10’ and ‘Post Event’ to 5’, and an event is
triggered at 14:10:30, then the video file will be 15 seconds long, starting from
14:10:20 to 14:10:35.
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Tips: You may want to know what happened before event is triggered in many cases,
especially when object is outside of motion detection window.
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Note: If the “Pre Event” set to “0” second, the “Post Event” cannot set to “0” second.