I am currently following video 07_Feature_Detection.m4v from Sebastien Konig's Match Track Blend DVD. The selection of camera tracking markers in the graph view (in order to detect and remove erratic markers) seems unreliable.
When I create markers by Feature Detection, all the markers are selectable in the graph view. But when I create and track my own markers (which the tutorial suggests is the best option) I find that I cannot right-click-and-select any marker but the one which is already selected in the editing clip preview.
I'm a little confused and annoyed. =)
My current .blend and my lower-res Sofia footage
Thanks for your attention.