What is a Video Wall Controller?
A video wall, is a canvas made up of a large number of screens that act together to form a single canvas. A video wall controller is a device that takes in large amounts of video from various external and internal locations, which then allows users to place those videos anywhere on video wall canvas.
Videos and images that you want to add to the wall are known as “sources”. Content sources can be captured using dedicated capture or decoding cards or be made available on a local hard drive. These sources can then be placed across single or multiple screens, and the video wall controller handles the required splitting, cropping and drawing of the content in the correct place. Some example source types are; operator workstations, production PCs, set top boxes, media players, IP cameras, pre-recoded videos, webpages… the list goes on.
For any video wall installation, the video wall processor is pivotal and unifies the display outputs to create a single output canvas. The user has complete control of how and when the source content is displayed.
Datapath’s Video Wall Controllers
Datapath supplies video wall controller systems that are capable of integrating many types of video and data sources.
Our video wall controllers are supplied into many critical applications, including traffic control centres, telecom operations facilities, utility companies and security applications as well as in entertainment and live event settings.
We provide highly expandable and flexible solutions for video wall and multi-screen solutions, using Datapath's latest generation of video capture cards and graphics cards.