CCTV Camera Pros Geovision 8.2 Multicam Digital Surveillance System - Manual (Page 195)

Playing Back Video Files 4
Playback Control Buttons
Video files may be played back with or without audio. To play back with audio, click the Audio
Playback button, as shown below. (Please note not all GV cards support the audio function.)
Playback Scroll
Audio Playback
Zoom Previous Frame
Rewind Stop Home
Play / Pause
Next Frame
End
Speed A to B Mode
Real Time or
Frame by Frame
Figure 4-4
A to B Playback Mode
When playing video events, you can set a starting and an ending frame for auto-playing:
1. To set the starting frame A, click the A to B Mode button (Figure 4-4). The message A to B Mode
(Set A) appears on the screen.
2. To set the ending frame B, click the A to B Mode button. The message A to B Mode (Set B)
appears on the screen.
ViewLog will start playing the set frames A to B repeatedly. To stop the playing, click the A to B Mode
button; the message A to B Mode (Cancelled) will appear.
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