User Manual

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132
DW Spectrum User Manual
Digital Watchdog
Navigating through Several Cameras Synchronously
DW Spectrum provides a powerful engine that enables users to navigate through multiple cameras: if
several Cameras are displaying at the same time, they can be synchronized.
If User performs search, fast forward, rewind or search by frame – each
camera will be synchronized.
However, recording may be set up differently. If no recording took place
over a certain period of time, NO DATA will appear on the camera view.
Recorded fragments are displayed on the Time Line in two rows:
The upper row displays fragments for Camera selected on Scene
The lower row – for all Cameras displayed on Scene
It is possible to disable Synchronization (press button). If no Item is selected, the selection will
move to the previously selected item, which will become the only item affected by playback controls
(seek, speed etc).
Thus, if Synchronization is disabled, it is possible to seek each Camera in a different position. In this case
Time Line displays positions for all Cameras played back (see blue markers on the picture):
If User selects Camera on Scene and enables Synchronization again, all other cameras will get
synchronized with the selected Camera (Position and Speed will be synchronized).