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Axis Communications P1427-LE Media Streams, How to Stream H.264, Axis Media Control AMC

Models: P1427-LE

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AXIS P1427–LE Network Camera

Media Streams

Media Streams

The Axis product provides several video stream formats. Your requirements and the properties of your network will determine the type you use.

The Live View page in the product provides access to H.264 and Motion JPEG video streams, and to the list of available stream profiles. Other applications and clients can access video streams directly, without going via the Live View page.

How to Stream H.264

H.264 can, without compromising image quality, reduce the size of a digital video file by more than 80% compared with the Motion JPEG format and as much as 50% more than the MPEG-4 standard. This means that much less network bandwidth and storage space are required for a video file. Or seen another way, much higher video quality can be achieved for a given bit rate.

Deciding which combination of protocols and methods to use depends on your viewing requirements, and on the properties of your network. The available options in AXIS Media Control are:

Unicast RTP

This unicast method (RTP over UDP) is used

 

 

 

for live unicast video, especially when it is

 

 

 

important to always have an up-to-date video

 

 

stream, even if some frames are dropped.

 

Unicasting is used for video-on-demand

RTP over RTSP

This unicast method (RTP tunneled over RTSP)

transmission so that there is no video traffic

on the network until a client connects and

 

is useful as it is relatively simple to configure

 

 

 

requests the stream.

 

firewalls to allow RTSP traffic.

 

 

 

Note that there are a maximum of 20

 

 

 

RTP over RTSP over HTTP

This unicast method can be used to traverse

 

simultaneous unicast connections.

 

firewalls. Firewalls are commonly configured

to

 

 

allow the HTTP protocol, thus allowing RTP to

 

 

be tunneled.

 

 

 

 

 

Multicast RTP

This method (RTP over UDP) should be used for live multicast video. The video stream is always

 

up-to-date, even if some frames are dropped.

 

 

Multicasting provides the most efficient usage of bandwidth when there are large numbers of

 

clients viewing simultaneously. A multicast cannot however, pass a network router unless the

 

router is configured to allow this. It is not possible to multicast over the Internet, for example.

 

Note also that all multicast viewers count as one unicast viewer in the maximum total of 20

 

simultaneous connections.

 

 

 

 

 

 

AXIS Media Control negotiates with the Axis product to determine the transport protocol to use. The order of priority, listed in the AMC Control Panel, can be changed and the options disabled, to suit specific requirements.

Note

H.264 is licensed technology. The Axis product includes one H.264 viewing client license. Installing additional unlicensed copies of the client is prohibited. To purchase additional licenses, contact your Axis reseller.

MJPEG

This format uses standard JPEG still images for the video stream. These images are then displayed and updated at a rate sufficient to create a stream that shows constantly updated motion.

The Motion JPEG stream uses considerable amounts of bandwidth, but provides excellent image quality and access to every image contained in the stream. The recommended method of accessing Motion JPEG live video from the Axis product is to use the AXIS Media Control in Internet Explorer in Windows.

AXIS Media Control (AMC)

AXIS Media Control (AMC) in Internet Explorer in Windows is the recommended method of accessing live video from the Axis product.

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Axis Communications P1427-LE user manual Media Streams, How to Stream H.264, Axis Media Control AMC
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P1427-LE specifications

The Axis Communications P1427-LE is a cutting-edge network camera designed for exceptional surveillance and monitoring in diverse environments. Renowned for its robust build quality and advanced technological features, the P1427-LE is a crucial asset for security professionals and organizations seeking high-performance video surveillance solutions.

One of the standout features of the P1427-LE is its exceptional image quality. The camera utilizes a 4 MP sensor, which delivers crisp and clear video footage, ensuring that even the finest details are captured accurately. With a wide dynamic range (WDR) capability, the camera can effectively handle challenging lighting conditions, rendering clear images in both bright and dark areas simultaneously. This adaptability makes it an ideal choice for environments with varying light conditions, such as entrances and exits.

The P1427-LE is also equipped with sophisticated low-light performance capabilities, allowing for enhanced visibility in dimly lit locations. Thanks to its Lightfinder technology, the camera can deliver color images in near-total darkness, ensuring around-the-clock surveillance reliability.

Durability is another key aspect of the P1427-LE. Designed to withstand harsh weather conditions, the camera complies with IP66 and NEMA 4X standards, making it suitable for both indoor and outdoor use, including extreme environments. Its rugged construction and IK10 rating for impact resistance provide additional peace of mind regarding physical security.

The camera features advanced analytics capabilities, including motion detection and event-triggered recording, allowing users to efficiently monitor areas of interest. Additionally, its built-in AXIS Object Analytics and AXIS Perimeter Defender applications facilitate smarter video surveillance by reducing false alarms and enhancing situational awareness.

Connectivity is also a major highlight of the P1427-LE. With Power over Ethernet (PoE), the installation process is simplified, as both power and data can be transmitted through a single cable. This feature not only reduces installation costs but also enhances flexibility in positioning the camera.

In conclusion, the Axis Communications P1427-LE is a versatile and high-performance network camera that excels in various applications. Its combination of superior image quality, robust durability, advanced analytics, and user-friendly installation makes it an invaluable tool for enhancing security and ensuring reliable surveillance in any setting. Whether used for commercial, industrial, or public safety applications, the P1427-LE stands out as a leader in modern surveillance technology.