Redvision RVIP Series, Руководство пользователя, Страница: 22 / 28

X-IP-SERIES USER MANUAL
18
• AF Sensitivity - In 'LOW' sensitivity mode, the camera requires a larger focus error before triggering an auto-focus
action - this prevents the camera from continuously refocussing ('focus hunting') in certain situations.
• Aperture (Edge/Sharpness Enhance) – Select the degree of edge enhancement (sharpness) the camera applies to the
video image.
• Defog - When selected, tries to compensate for fog or mist in the camera image by digital post processing.
• Exposure Compensation - Adjust the default exposure setting of the camera to lighten or darken the typical image
produced. A range of -7 to +7 'stops' is allowed. One 'stop' represents one step in the shutter speed, or lens aperture
setting.
• Gamma - Selects the colour compensation curve used by the camera, between 'Standard' and 'Straight' curves.
• High Res - Set the video output to enhance the fine detail contained.
• High Sensitivity - Setup the camera to give the highest light sensitivity possible, may produce a more grainy picture.
• Noise Reduction - when selected, the output video is processed to remove speckling and noise under low light
conditions. The setting may be applied differently in moving and parked situations.
• White Bal - Adjusts the colour palette of the video picture to suit different lighting conditions. Auto Tracing modes will
automatically compensate for changing lighting levels.
• Colour/Mono Effect - Sets the output video picture to colour or monochrome. This is only effective when IR Cut Filter
is set to 'Visible Light' mode. It has no effect when operating the camera in infra-red mode.
• Crosshair - Applies a 'gunsight' crosshair to the output video image.
6.6.1.2 VIDEO STREAMING PROFILES
Set up the camera streaming settings to suit operational requirements. Up to three streams may be generated in various
resolutions and formats. Due to hardware limitations, not all combinations of encoder type and image size are available.
Output bandwidths for each stream may be adjusted individually to suit quality and network requirements.
Stream 1 bandwidth may be adjusted between 500kbps and 8000kbps
Streams 2/3 may be adjusted between 64kbps and 4000kbps
In MJPEG streams, bandwidth selection is accomplished by selecting a target image quality, in the range 5 – 98%
The RTSP port numbers for each stream may be changed from the camera default if required. This is most useful for
clients which expect a primary RTSP stream on port 554. The port numbers selected will be reflected in the stream URI
links provided via the web interface, and via the ONVIF control interface. A system reboot will be required.
Note : Each stream number must be unique. The RVIP dome does not currently support composite streams supplying
multiple video channels within a single stream.
The default port numbers as delivered are 8557 for Stream 1, 8555 for Stream 2, and 8556 for Stream 3.
6.6.2 ADMIN FUNCTIONS
6.6.2.1 NETWORKING CONFIGURATION
Set the network configuration to suit the local installation requirements. Be aware that choosing invalid settings here
may render the camera unuseable until re-configured locally.
6.6.2.2 USER ACCOUNTS & PERMISSIONS
6.6.2.2.1 ADD USERS
Create new user logins for camera, with various levels of authority.
6.6.2.2.2 EDIT/REMOVE USERS
Edit or delete existing camera user accounts.
6.6.2.3 MAINTENANCE
The Maintenance menu includes tools to reset various camera configurations.
6.6.2.3.1 REBOOT CAMERA
Restarts the main camera software from a 'power on' state. This may be useful if the camera behaviour is incorrect
after a configuration change.
6.6.2.3.2 RESET ONVIF PROFILES
Some DVR's and controllers can set conflicting configurations in ONVIF profiles. This option returns the ONVIF camera
profile configurations to their default settings. A reboot operation will be required after using this option.