AGI Security SYS-HC0851S2 - Manual (Page 86)

77
play
when
playback
16
Digital
zoom
When the system is in full-screen playback mode, left click the mouse in the
screen. Drag your mouse in the screen to select a section and then left click
mouse to realize digital zoom. You can right click mouse to exit.
17
Manually
switch
channel
when
playback
During the file playback process, you can switch to other channel via the
dropdown list or rolling the mouse.
This function is null if there is no record file or system is in smart sear ch process.
4.8.1.1 Smart Search
During the multiple-channel playback mode, double click one channel and then click the
button, system begins smart search. System supports 396(22*18 PAL) and
330(22*15 NTSC) zones. Please left click mouse to select smart search zones. See
Figure 4-29.
Figure 4-29
Click the , you can go to the smart search playback. Click it again, system stops
smart search playback.
Important
 System does not support motion detect zone setup during the full-screen
mode.
 During the multiple-channel playback, system stops playback of rest channels
if you implement one -channel smart search.
4.8.1.2 Accurate playback by time