User Manual of Digital Video Recorder89Table 6. 4 Detailed Explanation of Playback-by-tag ToolbarButton Operation Button Operation Button Operation/ Audio on/ Mute / Start/Stop clipping Save clip(s)Add default tag Add customized tag Tag managementDigital Zoom Smart Search /Pause / Reverse play/Single-frame reverseplayStop /Pause play/ Play/Single-frame play 30s reverse30s forward Speed down Speed upPrevious day Next day /Scaling up/down thetime lineFull Screen Exit Video typeProcess bar Video type bar represents normal recording (manual or schedule); represents event recording (motion, alarm,motion | alarm, motion & alarm). Playback progress bar: use the mouse to click any point of the progress bar to locate special frames.6.1.5 Smart PlaybackPurpose:The smart playback function provides an easy way to get through the less effective information. When youselect the smart playback mode, the system will analyze the video with motion, mark it with green color andplay it in the normal speed while the video without motion will be played in the 8-time speed.Steps:1. Enter Playback interface.Menu>Playback2. Select the Smart in the drop-down list on the top-left side.3. Select a date in the calendar and select a camera in the camera list.4. Click the button to play.
