Axis Video Camera tab

This tab edits the discovered Axis video camera properties.
Figure 231.   Axis Video Camera properties
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You access this tab from the main menu by clicking Controller Setup > Remote Devices > Remote Drivers followed by double-clicking the Axis Video Network row in the table, clicking the Cameras tab, and double-clicking a camera row in the table.

Links

In addition to the Save and Axis Video Network links, the Live View link opens for viewing the real-time video stream.

Properties

In addition to the common Status, Enabled, Fault Cause, Health, and Alarm Source Info properties, these properties support the camera.

Property Value Description
Video Device Id additional properties Refer to Video Device ID.
Ptz Support additional properties
Turns Pan Tilt, Zoom, Focus, Iris, Move To Preset, and Store Preset features on (true or enabled check box), and off (false or empty check box). Your camera may or may not support these features.
 NOTE: If these properties are not enabled, PTZ functions do not work. This means that any widgets that use PTZ controls do not work. 
Control Timing hours, minutes and seconds
Configures intervals between actions and timeout values. These settings affect how long a camera continues to respond to control communications after a control message is received. The reason for these limits is to prevent a camera from being left in a state of continual movement or adjustment (iris, focus, or zoom) in case communication with the device is lost.
Video Preferences additional properties Refer to Video Preferences.
Credentials text
Define the Username and Password required to access the camera.
Preset text two properties with Add, Edit and Delete buttons
Defines a set of pre-defined camera instructions each as a pair that consists of an integer (ordinal) and text command for controlling the camera. What to enter here depends on the camera.
Pan Tilt Zoom Settings additional properties
Configures the degrees of pan and tilt and the speed at which the camera zooms in and out. Values depend on the specific camera.
Resolution Settings additional properties High, Medium, Low
High Compression Codec drop-down list (defaults to MPEG4) Defines the compression codec to use.
Use Tcp Transport true (default) or false
Turns on and off use of the channel that handles TCP (Transport Control Protocol) communication between the station and the camera.
Use Rtsp Stream true or false (default)
Turns RTSP (Real Time Streaming Protocol) on and off. This protocol controls a camera using DVD-style controls (play, pause, etc.)
 CAUTION: RTSP does not support TLS secure communication. Using this protocol may open your video network to be hacked. 

true enables RSTP streaming.

false enables standard video streams at the camera, typically: H264 or MPEG4.

Rtsp Username text, defaults to root
Defines the user name required by RTSP to control the camera.
Rtsp Password text
Defines the password required by RTSP to control the camera.
Host Name   Defines the platform host name or the IP address of the computer that is running EntsecAsureID.
Control Port number (defaults to 554)
Identifies the control port for RTSP streaming.
Data Port number (defaults to 9000)
Identifies the port used to receive RTSP data. (Could be any port.)
Web Client Http Port number (defaults to 80)
Identifies the standard port (not secure) used to communicate the camera feed over the Internet.

If using fox streaming to have the station render the video stream, this port should be different from the station’s fox port. If you are not using fox streaming, this port should be the same as the station’s fox port.

Web Client Https Port number (defaults to 443)
Identifies the secure port used to communicate the camera feed over the Internet.

If using fox streaming, which uses the station to render the video stream, this port should be different from the station’s fox port. If you are not using fox streaming, this port should be the same as the station’s fox port.

Token Over Https true (default) or false
Defines the protocol to use when fetching the authentication token from the camera. This property applies only when authentication uses the token mechanism.

true fetches the token from the camera using a secure connection (https) when a user logs in to the station. This is the preferred (and default) option.

false fetches the token from the camera using a connection that is not secure (http).

Web Auth Scheme drop-down list (defaults to Token Or Browser)
Selects an authentication scheme for verifying the authenticity of the camera.

Token retrieves a small piece of code called a token from the camera, which the system uses with digest authentication to validate the camera as a video streaming server.

Some cameras, such as Axis cameras, whose firmware version is below 7.10, do not support tokens. In this case, use Browser or Token Or Browser authentication.

Browser pops up an authentication window for entering the camera’s Username and Password. Once a user enters these credentials, they remain in the browser cache until cache is cleared.

Token Or Browser attempts token authentication. If token authentication works, streaming video begins. If not, the browser pops up the window for entering the camera’s credentials.

Video Device ID

Property Value Description
Description text
Provides additional information, which could include the camera’s geographical location or other unique information.
Url Address URL or IP address
Defines the URL or IP address of the video device (camera or DVR).
Web Port number (defaults to 443)
Defines the port, when using the web UI, over which to transmit the camera’s video signal. 443 supports only secure communication between the camera and the station.

For a camera that does not support TLS secure communication, that is, if Use Rtsp Stream is true or if you are using the HTTP protocol (Use Tls is false and Use Rtsp Stream is false), change this property to 80.

 CAUTION: Be aware that the framework cannot prevent a flooding attack or other malicious activity if you choose to configure your application without secure communication. 

If using fox streaming, which uses the station to render the video stream, this port should be different from the station’s fox port. If you are not using fox streaming, this port should be the same as the station’s fox port.

Video Preferences

Figure 232.   Video Preferences properties
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Property Value Description
Preferred Background Color opens a color chooser (defaults to black)
Opens the color chooser. The color you select affects the border or margin area around the video display.
Preferred Aspect Ratio drop-down list (defaults to Standard Definition (1.33:1))
Opens the color chooser. The color you select affects the border or margin area around the video display.
Preferred Resolution drop-down list, defaults to High
Specifies the pixel resolution of each transmitted frame. Options are: High, Medium, or Low. The actual pixel values for these three relative settings are defined in the video device.
Preferred Frame Rate drop-down list, defaults to Low
Defines the speed of the video stream. Options are: Low, Medium, and High. You can configure each rate.
Preferred Compression drop-down list, defaults to Medium
Specifies a level of compression for use during live video streaming. The video device defines the actual compression values for these relative settings.

Compression reduces bandwidth improving video transmission. Compression relates to resolution. The higher the compression, the lower the bandwidth requirements. However, over-compression may degrade video images.

The video device defines the actual compression values for these relative levels. Higher compression uses less bandwidth but negatively affects image quality.

The underlying video driver interprets these options: None, Low, Medium, or High

Video Fox Stream, Preferred Video Stream Fox (camera) or Fox Video Stream Preferred (network, DVR and NVR) drop-down list (for a network component defaults to False and for a child component defaults to Inherit)
For a network component, selects (true) or declines (false) the use of Fox streaming.

For a child component (DVR, NVR or camera), selects or declines the use of Fox streaming at the child component level.

Inherit sets this property to the value set for its parent component (the DVR, NVR or network component).

Yes sends the video stream from the video camera to the station (controller) and then forwards it to the Workbench interface through the standard Fox/Foxs connection. This overcomes fire wall issues in the event that the video surveillance system is not exposed to the outside world on its network.

 NOTE: This option assumes that the controller is exposed - otherwise you could not even connect to the station. 

No sends the video stream directly from the video camera to the interface. Using this setting allows you to set the Preferred Resolution and Frame Rate to High without impacting CPU usage. In essence, this removes the station from the equation.

In all cases, the client-side computer expends some of its CPU utilization to render the video on the screen.

Interframe Timeout hours, minutes, seconds
Defines the maximum amount of time permitted to elapse between frames. A video stream that takes longer than this amount of time to retrieve a video frame needs to be re-established.