I've just completed a broadcast commercial which uses several 2D layers in a 3D environment (so each layer is on a different plane). The colour palette is bright and vivid, and everything looks perfect in AE and once the file is rendered out as a Quicktime or Jpeg Seq. Problems arise once it's imported into an Edit suite (we've tried Avid, FCP and Premiere) and this is when the edges of the vectors distort. Anybody experienced this before or can anyone shed any light on what the cause/solution might be???
Did you render with fields? Do the import settings correctly match your output? Did you make sure of broadcast safe colors? What do your vectorscopes say? Are you viewing on calibrated class A monitors?