User Manual
Table Of Contents
- Chapter 1 Product overview
- Chapter 2 Installation
- Chapter 3 Getting started
- Chapter 4 Operating instructions
- Chapter 5 Live view
- Chapter 6 Controlling a PTZ camera
- Chapter 7 Playing back a recording
- Overview of the playback window
- Playback pop-up menu
- Instant playback
- All-day playback
- Playback skip time
- Searching recorded video
- Playing back recordings by time and video type
- Playing back recordings by event
- Creating and playing back bookmarked recordings
- Slideshow of snapshots
- Playing back recordings from the system log
- Playing back frame-by-frame
- Digital zoom in playback
- Chapter 8 Archiving recorded files
- Chapter 9 Using the web browser
- Windows 7 and 8 users
- Accessing the web browser
- Web browser overview
- Using the web browser to configure the device
- Searching and playing back recorded video
- Searching for event logs
- Recording from the browser
- Dual stream recording
- Controlling a PTZ dome camera in the web browser
- Capturing text insertions
- Text overlay
- Using a network storage system
- Chapter 10 Recording
- Chapter 11 Alarm settings
- Chapter 12 Network settings
- Configuring general network settings
- Configuring an NTP server
- Configuring e-mail
- Configuring SNMP
- Configuring UPnP
- Configuring an FTP server to store snapshots
- Configuring a remote alarm host
- Configuring multicast
- Configuring the server and HTTP ports
- Configuring the RTSP service port
- Telnet set up
- Checking network status
- Exporting network packet data
- Port forwarding
- Chapter 13 Storage management
- Chapter 14 Camera settings
- Chapter 15 Recorder management
- Chapter 16 User management
- Appendix A Specifications
- Appendix B PTZ protocols
- Appendix C Port forwarding information
- Appendix D KTD-405 keypad
- Appendix E Maximum pre-recording times
- Appendix F Supported PTZ commands
- Appendix G Default menu settings
- Index
Chapter 9: Using the web browser
76 TruVision NVR 21(S/P) User Manual
Searching and playing back recorded video
To search and play back recorded video, click Playback on the menu bar to display the
Playback window shown in Figure 30 below.
Figure 30: Browser playback window
Description
1
. Selected camera.
2
. Calendar: Selected day is highlighted.
3
. Search: Click to start searching recorded files for the selected camera.
4
. Main stream/substream: Switch between main stream and substream. Default is main stream.
5
. Display format: Click to change the display format - full screen or multiview display.
6
. Playback control toolbar:
Reverse: Click to reverse playback.
Play/pause: Play or pause playback.
Stop playback. Playback is stopped and the screen changes to black.
Playback slow forward: Click to scroll through the different speeds available: 1/8 speed, ¼
speed, ½ speed, normal, X2 speed, X4 speed, X8 speed. Current speed is displayed under
the camera name on top right of window.
Playback fast forward: Click to scroll through the different speeds available: 1/8 speed, ¼
speed, ½ speed, normal, X2 speed, X4 speed, X8 speed. Current speed is displayed under
the camera name on top right of window.
Single frame: Click to play back one frame at a time.
7
. Stop all playback: Click to stop all cameras in playback.
Multiple playback: Click to play back several cameras at the same time.
8
. Timeline: The timeline moves left (oldest video) to right (newest video). Click a location on the
timeline to move the cursor to where you want playback to start.