PLANET NVR-3280 - Manual (Page 40)

32-Channel Rack Mount Network Video Recorder with 8-bay Hard Disks
NVR-3280
40
Specify the starting and ending hours of the video by entering numbers in the text boxes.
Hit the “Start” button to start exporting. The file will be automatically named and saved under the C:\
partition.
You will be notified once the process is completed successfully
The exported AVI file will be saved under the C partition (C:\ ExportFolder).
ffdshow is required in order to play the exported AVI file with Windows Media Player.
You can get it at http://sourceforge.net/projects/ffdshow/ .