Axis Communications Version 3 manual Stream Profiles

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Video Streaming API

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5 Stream Profiles

A stream profile is a set of video stream parameters suitable for different applications, devices or situations. Stream profiles can be used when retrieving a video stream from Axis products using the HTTP API, the RTSP API or the web GUI. All parameters that can be set in a video stream request can also be saved in a stream profile.

A few stream profiles are included at startup. The included stream profiles are designed according to basic requirements and can be customized by users with appropriate access rights. Users can easily create new stream profiles when needed. User-created profiles may also be removed.

Stream profiles are also used to define special image stream settings, for example for instant replay and events recording.

The stream profile API is an extension to the video stream CGI’s Stream profiles parameters are added, updated, listed and removed using the parameter management CGI (param.cgi).

5.1 Prerequisites

5.1.1 Identification

Property: Properties.API.HTTP.Version=3

Firmware: 5.00 and later.

5.2 Common Examples

Example 1:

Add a new stream profile. In this example the new profile is the 5th stream profile so it will be referred to as StreamProfile.S4.

Request:

http://myserver/axis-cgi/param.cgi?action=add &template=streamprofile &group=StreamProfile

Response:

S4 OK

Example 2:

Add and configure a stream profile in one request. Here the profile is named myprofile2 and the Parameters string is videocodec=h264&resolution=4CIF&text=1&textstring=4CIF%20profile. See2.7 Image Request Arguments, on page 13 what arguments that could be used in the Parameters string.

Note

Characters in the Parameters string must be URL-encoded, so resolution=CIF&text=1&textstring=CIF%20profile becomes resolution%3dCIF%26text%3d1%26textstring%3dCIF%2520profile

The blank space is encoded as %20, the equal sign (=) as %3d, the ampersand (&) as %26 and the percent sign is encoded as %25.

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Contents Vapix Version Video Streaming API Limitation of Liability Table of Contents Rtsp Request Unknown Arguments DescriptionReferences Image Resolution Image Resolution RequestPrerequisites Common ExamplesImage Resolution Response Video Status Request Video StatusVideo Status Response Http Code 200 OK Content-Typetext/plain Body BitmapBitmap Image Request Bitmap Image ResponseResponse Http Code 200 OK Content-Typeimage/bitmap JPEG/Motion JpegJpeg Image Snapshot CGI Request Jpeg Image ResponseHttp Code 200 OK Content-Typeimage/jpeg Motion Jpeg Video CGI RequestMotion Jpeg Video Response Image Request ArgumentsResponse Http Code 200 OK 180 Rotation= int270 Properties.Image.Rotation Squarepixel= int Request Syntax Rtsp CommandsHeader Field Description Type of content application/sdp Response SyntaxRtsp Describe Header FieldSDP Media Attribute Transform =transformMATRIXRtsp Setup Rtsp OptionsRtsp Play Example RequestRange RTP-Info Rtsp PauseExample Request Description Rtsp Setparameter Rtsp TeardownRtsp Pause On Live Stream Rtsp Over Http Http//servername/axis-media/media.ampParameter Specification Rtsp URL HTTP/1.0 200 OK Content-Type application/x-rtsp-tunnelledAuthenticateOverHTTP Yes Network ParametersParameter Valid values Description Textbackgroundcolor Black Transparent Semitransparent Rotation180 270 Textpos OverlayimageError Messages Rtsp RtcpVideobitratepriority None Framerate VideokeyframeintervalSDP Request SDP URLResponse SDP URL Http//myserver/axis-cgi/alwaysmulti.sdp?camera=1Stream Profiles Stream Profile Parameters Response ExampleMotion Jpeg Video Request Parameter Valid values Access control DescriptionMethod GET Syntax Rtsp Request Vapix version

Version 3 specifications

Axis Communications has established itself as a leader in the network video solutions realm, and with the introduction of Version 3, it continues to push the boundaries of surveillance technology. This iteration of their product line boasts numerous enhancements, reflecting Axis's commitment to innovation and quality.

One of the standout features of Axis Communications Version 3 is its advanced analytics capability. With embedded analytics, users can leverage features like motion detection, object tracking, and even facial recognition, allowing for a more intelligent approach to surveillance. This transformation from mere video monitoring to data-driven insights enables businesses and organizations to enhance security and operational efficiency.

Enhanced video quality is another hallmark of Version 3. Axis has incorporated the latest in imaging technology, supporting resolutions up to 4K and HDR (High Dynamic Range). This results in clearer images and a wider dynamic range, ensuring visibility in challenging lighting conditions. Users can expect vibrant colors and sharp details, whether during the day or night, thanks to the integration of advanced lenses and sensors.

In terms of connectivity and network resilience, Axis Communications has equipped Version 3 with the latest protocols and technologies. The use of Power over Ethernet (PoE) ensures a straightforward installation process, while improved wireless options offer flexible deployment solutions in various environments. Additionally, the inclusion of cybersecurity features like secure boot and encrypted video streams underscores the company’s commitment to protecting user data and privacy.

Another key characteristic of Version 3 is its scalability. The modular design allows organizations to start with a few cameras and expand as needed, making it suitable for small businesses as well as large enterprises. This scalability is complemented by compatibility with various Axis accessories, including storage solutions and mounting options, allowing users to customize their systems to specific requirements.

Furthermore, Version 3 supports integrations with third-party applications and systems, providing extended functionality and ease of use. This interoperability means organizations can tailor their security solutions to fit their operational workflows seamlessly.

In summary, Axis Communications Version 3 encapsulates cutting-edge technology and innovative features. With its advanced analytics, superior video quality, robust connectivity, scalable design, and integration capabilities, it is poised to set new standards in the domain of network video solutions, ensuring enhanced security and operational efficiency for a diverse range of applications.
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