Well, cycling through V-FORMAT was definitely instructive. TV1 on pass-through reported Signal Quality today on Muxs 21,22,24,25,27,28 respectively as ...
at 576i - all at 100
at 576p - all at 100
at 720p - 100, 100, 100, 100, 40-90, 100
at 1080i - 100,100, 100, 100, 40-60, 100
at 1080p - 100...