4 / 8 Channel D1 Realtime H.264 DVR - Maplin Electronics
4 / 8 Channel D1 Realtime H.264 DVR - Maplin Electronics
4 / 8 Channel D1 Realtime H.264 DVR - Maplin Electronics
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English<br />
The Playback Interface<br />
The Playback interface is quite similar to a computer’s media<br />
player, or to the on-screen display of a DVD/Blu-Ray player.<br />
Most of the controls are quite straight forward, and operate in<br />
the same way as a standard media player’s.<br />
Current Position: A basic progress meter. You can click to<br />
move to the current position icon to quickly scan through<br />
video events.<br />
Volume Control: Alters the output volume of playback.<br />
Rewind: Reverses footage.<br />
Play: Plays footage forwards at normal speed.<br />
Pause: Stops playback but retains still images onscreen.<br />
Fast-Forward: Speeds up playback.<br />
Step: Moves a single frame forward in the video. This will<br />
usually be 1/30th (NTSC) or 1/25th (PAL) of a second.<br />
Slow: Plays back footage at reduced speed. Press multiple<br />
times to further reduce the speed: 1/2 speed, 1/4 speed, 1/8th<br />
speed, 1/16th speed and so on.<br />
Recording Type: Whether the video being played back was<br />
recorded under normal recording (blue) or based on motion<br />
or an alarm event (red).<br />
Hide Console: Maximizes the area onscreen for playing back<br />
18<br />
your footage by hiding the on-screen controls.<br />
Exit Playback: Leaves the playback interface and returns to<br />
the live viewing mode.<br />
Remember: Playback Limitations<br />
While you’re playing back footage, the <strong>DVR</strong> continues to<br />
monitor and record normally.<br />
Recording from four or eight channels at once (depending on<br />
your model) is so resource intensive that playback is limited to<br />
one channel in realtime.<br />
You can playback more channels at once (up to 4) but the<br />
frame rate will drop proportionally to the number of channels<br />
being played back.