Milestone XProtect Enterprise 2014 - Manual (Page 46)

Milestone XProtect ® Enterprise
2014
Administrator's Manual
www.milestonesys.com 46 Getting started
Configure storage: Live and recording settings (motion JPEG
cameras)
This wizard page only appears if one or more of your cameras use the MJPEG video format.
Select pre- and post-recording, which allows you to store recordings from the time before and after
detected motion and/or specified events. Also specify which frame rates to use for each camera
(XProtect Enterprise and XProtect Professional only).
Properties available in all XProtect software versions:
Name Description
Pre-recording
You can store recordings from periods preceding detected motion
and/or start events. Select check box to enable this feature. Specify
the required number of seconds in the neighboring column.
Seconds [of pre-recording]
Specify the number of seconds for which you want to record video
from before recording start conditions (that is motion or start event)
are met. Usually, only some seconds of pre-recording is required,
but you can specify up to 65535 seconds of pre-recording,
corresponding to 18 hours, 12 minutes and 15 seconds. However, if
specifying a very long pre-recording time, you can potentially run
into a scenario where your pre-recording time spans scheduled or
unscheduled archiving (see "About archiving" on page 126) times.
That can be problematic since pre-recording does not work well
during archiving.
Post-recording
You can store recordings from periods following detected motion
and/or stop events. Select check box to enable this feature. Specify
the required number of seconds in the neighboring column.
Seconds [of post-recording]
Specify the number of seconds for which you want to record video
from after recording stop conditions (that is motion or stop event)
are met. Usually, only some seconds of post-recording is required,
but you can specify up to 65535 seconds of post-recording,
corresponding to 18 hours, 12 minutes and 15 seconds. However, if
specifying a very long post-recording time, you can potentially run
into a scenario where your post-recording time spans scheduled or
unscheduled archiving times. That can be problematic since post-
recording does not work well during archiving.
Properties available in XProtect Enterprise and XProtect Professional only:
Frame Rate
Required average frame rate for video from the camera. Select
number of frames, then select the time unit interval (second, minute
or hour).
Live Frame Rate
Required average frame rate for live video from the camera. Select
number of frames, then select the time unit interval (second, minute
or hour).
If the camera supports dual stream and dual stream is enabled, the
Live Frame Rate column will be read-only with the value Dual
streaming
—which cannot be altered.