Vivotek ND9542P 32-Channel 4K UHD NVR (No HDD) - Manual (Page 67)

VIVOTEK - Built with Reliability
User's Manual - 67
The timeline bar enables quick skimming through the recording. Its functions are
described as follows:
Buttons Description
Time scale selector. Use the buttons to select the span of time displayed on
the tool bar.
Audio volume tuner.
Plays back from 10 seconds ago.
Previous frame. (I-frame only)
Next frame. (I-frame only) After you paused a playback, use this button to
browse video frame by frame.
Play backwards.
Play. This button is available after you paused a playback.
Pause.
Each click on it speeds down by 1/2. The slowest speed is 1/16.
Each click on it speeds up by 2x. The fastest speed is 16 times.
The current playback status is indicated on the screen.
Digital zoom. This applies when a camera is displaying the full of its field of
view. You can use the Digital zoom function to zoom in on the field of view.
Export clips. Use this function to select a span of time you want to export to
other medias.
By default, the playback starts from the beginning of a day's recording. While playing the
recorded video, click on the timeline to replay a point in time in the video.
Current time
indicator
Span of existing
recording
Timeline scale
Control buttons
Functional buttons
Snapshot. Takes a snapshot of the current FOV. The Snapshot button has
been moved to the right-hand side of each view cell.