Y-cam EyeBall Range - Manual (Page 59)

Page 59
6.7.8 Buffer Management
This function is very useful when checking to see what happened immediately before and/or after a trigger. Images are
stored internally in the camera from the time immediately preceding the trigger.
For example, by setting the buffer time to 20 seconds, when motion is detected, the footage recorded will start 20
seconds prior to the movement being detected, and will stop 20 seconds later.
[Image Buffer] Enable/Disable buffering.
[Buffer Time] The duration for which alarm should be triggered, specified in seconds. Enter how many seconds you want
to include.
[Buffer FPS] Frames per second while the motion is triggered it can be any value from 1 to 10 images.
[Snapshot From] Select the stream from which it should get the snapshot.
[Image file name] A name for the Image.
[Suffix of file name] Image file name suffix can be either date and time or a sequence number.
[FTP automatic Sending] Enable this, if you want to upload all the images present in buffer to an FTP Server.
[FTP Server ID] Select the FTP Server number from the list (set under Alarm Server)
[Remote path] Path where to save the image file on the FTP server.
[Estimate Sending time] The estimated time that each image will take to upload (this depends on your bandwidth)
Effective Period:
[Always] Always trigger the alarm upon motion detection
[Schedule] Trigger the alarm according to the schedule
Click Apply to confirm your settings.
Note: The maximum length of the combined pre-/post-buffer is 160. e.g. if the buffer time is 20 and FPS is 4, the
camera will upload 160 images on to the FTP Server, 80 images pre motion and 80 images post motion.