Interlogix TruVision Navigator 5.0 User Manual - Manual (Page 143)

Appendix A: Device Details
TruVision Navigator 5.0 Service Pack 3 User Manual 135
Feature Support Notes
Stream
Nomenclature The Main stream is referred to as:
On-Screen-Display = Schedule
Web Browser = Main stream
TruVision Navigator = Main stream
The Sub stream is referred to as:
On-Screen-Display = N/A
Web Browser = Sub stream
TruVision Navigator = Sub stream
The Event stream is referred to as:
On-Screen-Display = Event
Web Browser = Event
TruVision Navigator = Event
The Time Lapse stream is referred to
as:
On-Screen-Display = Time Lapse
Web Browser = Time Lapse
TruVision Navigator = Time Lapse
The Sub stream, Event, and Time Lapse streams are
derivative configurations of the Main stream.
Typically, the Main stream is recorded on a
schedule, the Event stream is recorded on Event, the
Time Lapse stream is recorded continuously, and the
Sub stream can be viewed Live
Playback
Controls Switch to Live
Switch to Playback
Play
Pause
Frame Advance
Fast Forward (2x,4x)
Frame Reverse, Rewind, and Playback Speeds are
not supported.
Video jumps back 4 seconds after resume playback
from Fast Forward and Frame Advance.
When fast forwarding video and it catches up to
present time (or Live video), the video in the viewing
tile will remain paused until the user clicks the Live
button in the Controller. No other playback controls
will work until the Live button is selected.
Snapshot Yes
Local Record Yes Pause during local record is not supported.
Instant Replay Yes There is a 2 to 5 minute video buffer in the device.
While video is in the buffer, it cannot be viewed.
Once the buffer fills, the video is written to the hard
drive and is available for playback. This affects
Instant Replay and the Playback button in TruVision
Navigator. Those 2 features get their time increment
from the user-defined Instant Replay configuration
on the TruVision Navigator Server Properties Tab.
As a result, set this time increment to greater than 5
minutes to be safe. If you try to search for video that
is still in the buffer, you will be taken to Live video.