Hi! Just wanted to share a workflow I've been using lately for mapping video walls. It's a modified geo comp that uses the input parameters to create a pixel accurate grid of video panels which can then be mapped in 3d and textured from a camera.
Everything you need to know about 3D volumetric rendering: - with the near/far field on each camera=layer we slice the 3D picture into 2D planes - these 2D planes can be used directly in Madrix or Resolume, where these programms take care of the pixelmapping - or we can pixelmap in TD and output thr
