Source rotation
The simplest approach to a 'unique' video wall is to rotate the source content which allows end users to rotate the actual displays. By using a mix of portrait and landscape displays this allows users to deploy a video wall that is not a simple matrix, however this approach is limited to keeping all displays at the same angle.Any angle rotation
Any angle rotation allows individual displays to rotate to any angle allowing greater flexibility in the video wall lay out.Mix of display types and sizes
An additional feature of some video walls is the ability to mix display sizes and types. Instead of requiring a set of uniform displays, users can mix and match displays of different sizes and aspect ratio.Artistic video wall comparison
References
{{reflist Video art