Basic Playback (Local and over IP). 1

Timeline Playback (Local and over IP). 5

Basic Playback (Local and over IP)

1)      Search Results
the browser here shows the search result with tag, description and event time. Click on the result will open the corresponding media-file and seek to the position where the event occurred.

2)      Channel Selectors
the channel to search.

3)      Search Panel
video and event searching. Keyword is the tag you inserted manually or defined in program modules. You can also open the Advance Search dialog to input arbitrary time range and channel to search.

There are 3 search modes:

a)      Simple – condition matches when a tag contains the search keyword.

b)      Exact – condition matches when a tag is exactly equal to the search keyword.

c)       Wildcards – search tag with wildcards.

i)        ‘%’: represent a string of zero or more characters. For example, “213%” searches tag like “213”, “21300” or “213-1345”, etc.

ii)       ‘_’: represent any single character. For example, “_ong” searches tag like “zong”, “song”, etc.

iii)     ‘\’: represent an escape character. You can use escape characters to tell the search engine to treat wildcard characters and this escape character as regular characters. For example, “100\%” searches tag “100%”, and “abc\\def” searches tag “abc\def”.

One useful wildcards application is to search number greater than some values. For example , “%$%_,___%” can search money greater than $999.

4)      Date Panel
date to search.

5)      Playback Control Panel
hosting the playback buttons and playback status.

6)      Tag List
When you select a media file on the browser, or click on a search result, the tag list of the corresponding media file will show up here.
To delete a tag, right-click on it and press the delete button.

7)      Media File Browser
listing the media files of the selected date and channel.

8)      Media File Date and Time

9)      Allow Storage Recycle
tell whether the media-file can be deleted during Storage Recycle. Please note: if the selected channel does not participate in Storage Recycle, the media files will not be deleted even they are checked here.

10)   Playback Speed

11)   Playback Module Configuration
here you can add playback filters, such as de-interlace filter. To configure Playback Module, the current playback state must be paused or stopped.

12)   Add a Tag
you can add a tag to the current playing media file at the current playback position. To add a tag, the current playback state must be paused or stopped.

13)   Snapshot
you can take a snapshot of the current playing media. To take a snapshot, the current playback state must be paused or stopped.

14)   Duplicate Playback Window
you can duplicate the current playback window with this button. The duplicated window is set to the same selected video/search result, channel, date and position as the original one.

15)   Advance video export

you can export video to .asf files with this dialog. The program will try to combine multiple videos into one video for each channel. If 2 videos has different video resolution or stream number, the 2 video will be still in 2 separate video files.
Please note that if the video is not compressed in “WVC1” or “WMV3”, you have to install the corresponding codec on the computer to playback otherwise the video cannot be played in mainstream media player such as WMP. Also the video may not be correctly played in WMP in Windows Vista if it is not compressed in “WVC1” or “WMV3”. (You probably need XP or older computer to play them currently.)

16)   Site Selection
Here you can login other sites for remote playback over IP. The default is local. You can also build your site book for some frequent-use sites. The remote site to login must bind the Net Service module. The login account in the remote site must also have the permission to access net service.

Timeline Playback (Local and over IP)

Here you can access recorded videos with a 24-hour (down to second) timeline and date control. All video/audio from different channels can be played synchronously in negative and positive speed.

1)      Channel Control Bar
here you can enable/disable the audio of the playing media or popup a normal playback window for that media.

2)      Channel and screen division control
here you can select the main channel and screen division mode, and reset the channel arrangement (please note that you can arrange the channels by drag-and-drop on the video screens.)

3)      Enable/disable channels
here you can enable and disable the playback channels.

4)      Media control
here you can play and stop the medias, as well as you can refresh the channels.

5)      Timeline control
here you can locate the time (from hour to second) and control the playback speed (fast forward, normal or rewind). You can zoom the time down to second with a slider bar or with your mouse-wheel.

6)      Date selection control.

7)      Site Selection
Here you can login other sites for remote playback over IP. The default is local. You can also build your site book for some frequent-use sites. The remote site to login must bind the Net Service module. The login account in the remote site must also have the permission to access net service.