Samsung SNK-D85121BF User Manual page 27

time Axis setup, file clip and zoom in/out
The NVR supports the processing control bar function when playing back record files
• time Axis zoom: Default value is 24hours. Allow user to select 2 hours, 1 hour, 30 minutes.
detailed operation
Fixed time axis: If you select [
refers to 1 hour before and after the middle point.
Record clip and backup function and playback zoom in/out function.
• Clip and backup: When it is under single channel playback, the [
will appear in the Play Control bar. Click the icon to start video clip function,
click the icon again to end the function and pop up the dialog. Now, you may
save the clipped video file.
• zoom out: When it is under single channel playback, the [
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.
Click on the [ ] button as shown above to turn to the figure below, and then
select time, channel and video type to search and display the video.
] option, that means the processing control bar covers two-hour ofcontent. The time range
] icon
] icon will
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