In recent years, distributed products have flown everywhere. Many manufacturers are endless in the AV Over IP, and the industry's various distributed products are endless. When everyone is proud of 4K products, recently, Xunwei took the lead in launch The latest generation of distributed products: 8K non-destructive compression visual distributed system, revealing the important cornerstone of the future development of the national high-tech enterprises - innovative product competitiveness. Recently, a new product for 8K + 5G visual distributed system for the signal processing industry, with respect to the previous audio and video distributed products, Xinwei's new product in the process of cracking video IP, bandwidth occupancy and application World problems such as cost will bring a new change to the entire audiovision industry.
At present, the market in the market has first seen the 8K demand. Whether it is a government department or a production department, including the recent international large-scale broadcast events, it is vigorously developed 8K applications. Xunwei will use 8K, HDR as a development. Focus. Today's IPization of the AV industry has gradually become a real hard demand for a conceptual demand. Some government projects have clearly required to be based on IP systems when they are under system deployment; with 5G applications, signal transmission capacity will have a quality leap, Xun Wei accelerated AV industry "promotion 8K, popularize 4K, replace 2K, With a 5G "strategy" will further pull the development of the ultra HD industry chain, let 8K, 5G, IP will benefit more users.
Lossless compression - world problems such as video compression, bandwidth occupancy and application costs during the crack video IP
In addition to focusing on the character's parameter technology, the audio and video industry must learn the transfer technology of the network, whether the cordial codes of the audio and video, the underlying transfer protocol, or the development of the front end platform, all use the new network Technology new features, IP provides standardized architecture, but now, the way to transmit in architectures can no longer meet the needs of various customers, we need to determine what kind of image quality, bandwidth, and delay in the application according to application. For low-bandwidth applications, due to high levels of compression, the cost of delay and image quality is paid. Xunva 8K non-destructive compressed visual distributed system, can transmit 8K120 4: 4: 4 HDR video signal on 1GB of Ethernet, in a low-bandwidth, successfully migrated to IP network, crack the video IP process World problems such as video compression, bandwidth occupancy and application costs.
Key words 1: 8K
According to the general explanation, full HD video is often said 1080p, each frame image is two million pixels. 4K per frame is eight million pixels, and 8K is 3,300,000 pixels. That is, the resolution of the 8K video is 16 times that of 1080p. The huge pixel amount makes 8K video each frame, with a frame rate of 120fps, a high dynamic range (HDR), a wide color area range (WCG), etc., and the human eye is difficult to distinguish between images and physical objects. When you are a standard viewing distance, 8K can provide a visual angle of 100 degrees, which is much more than 45 degrees. With the up to 22 channels of audio, you can provide users with an immersive video experience, bringing a strong sense of death.
Keywords 2: 5g
In the 5G era, 8K video can promote panoramic videos, virtual reality, etc. New immersive video applications, users can be in a realistic video scenario. 8K ultra HD video, will be the mainstream application of the 5G era, has broad application prospects in the fields of life, transportation, medical care, industrial energy, education, will greatly change people's lifestyle, bringing the ultimate business experience to people. .
Hardware features
On the hardware, the new generation of 8K non-destructive compressed visual distributed system adopts the building block module design. More than the industry's most advanced chip, also integrate 5G module, to meet the various interface requirements required in the AV / IP network, the product provides 10G SFP + optical interface, 10GBASE-T electrical interface, 10GBase-T PoE + A variety of modules type. Whether it is a distance of 80 kilometers, or the copper access in the floor can be achieved by a 8K non-destructive compression visual distributed system.
Xunxin New Generation 8K non-destructive compressed visual distributed system also provides 8k30 / 4k120 broadcast image quality, supporting H.265 encoded output or video-level RAW data output, integrated high-performance ISP processing. Support industry-leading multi-channel 4K Sensor input, multi-way ISP image processing, support HDR10 high dynamic range technical standards, and support multi-channel panoramic hardware splicing, is the best solution for multi-purpose super wide angle cameras, 3D / panoramic VR cameras .
Software features
On the software, in order to overcome the processing difficulties of 360-degree video real-time splicing and compression, the signaling uses the on-site programmable gate array to achieve excellent processing speed, as well as high density algorithms up to 30 frames per second. The new generation of Visual distributed systems fully considers the professional fields of the AV system engineers, and the various IP network settings required by the AV to the IP network, and the functional docks of human-computer interactive product linkage are pre-used. Built-in in the system, truly enable the AV system engineer when deployed, just focus on our AV tuning and deployment. We should see that the application of video services will change people's communication, and the communication experience of face-to-face will gradually become mainstream. The interactive visualization software system of Xunwei's new generation also wants to come out.
Application field
The promotion of Xunvi 8K distributed products is not only satisfied with the market demand for the signal processing industry. The platform applies to the construction of multimedia control systems in a variety of industrial users, suitable for intelligent command dispatch platforms in public security, troops, energy, financial institutions. , Data center, entertainment consumption 8K live broadcast and on-demand, remote consultation, various computer visual applications, such as consumer applications and industry applications such as drones, robots. With the introduction of the new generation of 8K distributed visualization, the application of the Internet of Things, the application of professional AV has also become remotely controlled, distributed. At this time, HDMI's short distance (15 meters) and inheritance have become a bottleneck of development. In addition, many technologies can only be sacrificed with video quality to migrate 4k60 4: 4: 4 video to IP network, which can be taken to significantly compress the video, even as low as 1G below, high-delay, low image quality, but This result is obviously not the user wants to see. The 4k60 4: 4: 4 high-definition video is contracted to 10Gbps, keeping 4K60 4: 4: 4, supplemented by bandwidth protection and delay calibration, to this, any 4k60 4: 4: 4 super HD HD Video and equipment can smoothly migrate to IP networks. 4K Ultra HD AV network, becomes a software definition network that can be distributed, can remotely manage, and can scale with a software definition network. It is no exaggeration to say that this is a milestone of AV network. , Read the full article, original title: Xun Wei 8K non-destructive compressed distributed system, creating a distributed new era!
Article Source: [Micro Signal: xunwei201508, WeChat public number: Livevideostack] Welcome to add attention! Please indicate the source of the article.
Our other product:
