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Time Axis setup, file clip and zoom in/out
1) The IQDVR supports the processing control bar function when playing back record files
(See Picture 5-25 and 5-26)
Picture 5-25 Picture 5-26
Time Axis zoom: Default value is 24hours. Allow user to select 2 hours, 1 hour, 30 minutes or
user-defined.
Detailed Operation:
Fixed time axis: If you select [ ] option, that means the processing control bar cover
two-hour video content. The time range refers to 1 hour before and after the middle point.
2) Record clip and backup function and playback zoom in/out function.
Picture 5-27 Picture 5-28
Clip and backup:
When it is under single channel playback, the [ ] icon will appear in
the Play Control bar shown as Picture 5-27. Click the icon to start video clip function, click the
icon again to end the function and pop up the dialog shown as Picture 5-27. Now, you may
save the clipped video file.
Zoom out:
When it is under single channel playback, the icon will appear in the Play
Control bar. Click the icon to zoom in certain area of the playback screen and right click
mouse to return the Playback page (See Picture 5-28)
