2
Sound
Controls the sound during playback.
●
: Mute mode.
●
: Vocal state. You can adjust the sound.
3
Play control bar
Controls playback.
●
: Click the icon to play back recorded videos.
●
: Click the icon to stop playing back recorded
videos.
●
: Click the icon to play the next frame.
●
: Click the icon to slow down the playback.
●
: Click the icon to speed up the playback.
4
Progress bar
Displays the record type and the corresponding period.
●
Click any point in the colored area, and the
system will play back the recorded video from
the selected moment.
●
Each record type has its own color, and you can
see
their relations in
Record Type
bar.
5
Record/
Snapshot Type
Select the record type or snapshot type.
●
Record type includes
General
,
Event
,
Alarm
,
Manual
.
●
Snapshot type includes
General
,
Event
,
Alarm
.
6
Assistant
●
: You can zoom in or out video image of
the selected area through two operations.
●
: Click the icon to capture one picture of the
current video, and it will be saved to the
configured storage path.
7
Playback video
You can select the file type, data source, and record
date.
8
Video clip
Clip a certain recorded video and save it. For details,
see "4.4.3 Clipping Video".
9
Time format
progress bar
Includes 4 time formats: 30 minutes, 1 hour, 2 hour
and 24 hours.
4.4.2 Playing back Video or Picture
This section introduces the operation of video playback and picture playback. This section utilizes
video playback as an example.
37